feat: don't destroy expiring voice messages

fix: accidental crash
fix: update submodules
2026-07-26 15:32:08 +00:00 · 2024-01-05 17:28:19 +03:00 · 2024-01-05 17:11:09 +03:00 · 2024-01-05 16:19:32 +03:00 · 2024-01-04 20:39:24 +04:00 · 2024-01-04 18:36:36 +03:00
410 changed files with 12737 additions and 5492 deletions
@@ -28,6 +28,7 @@ jobs:
        run: |
          sudo apt update
          curl -sSL https://install.python-poetry.org | python3 -
+          echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin

      - name: Free up some disk space.
        uses: jlumbroso/free-disk-space@f68fdb76e2ea636224182cfb7377ff9a1708f9b8
@@ -40,6 +41,4 @@ jobs:

      - name: Push the Docker image.
        if: ${{ github.ref_name == github.event.repository.default_branch }}
-        run: |
-          echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin
-          docker push $IMAGE_TAG
+        run: docker push $IMAGE_TAG
@@ -43,15 +43,6 @@ jobs:
  linux:
    name: Rocky Linux 8
    runs-on: ubuntu-latest
-    container:
-      image: ghcr.io/${{ github.repository }}/centos_env
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-
-    defaults:
-      run:
-        shell: scl enable gcc-toolset-12 -- bash --noprofile --norc -eo pipefail {0}

    strategy:
      matrix:
@@ -75,12 +66,13 @@ jobs:

      - name: First set up.
        run: |
-          gcc --version
-          ln -s /usr/src/Libraries
+          echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin
+          docker pull ghcr.io/$GITHUB_REPOSITORY/centos_env
+          docker tag ghcr.io/$GITHUB_REPOSITORY/centos_env tdesktop:centos_env

      - name: Telegram Desktop build.
        run: |
-          cd $REPO_NAME/Telegram
+          cd $REPO_NAME

          DEFINE=""
          if [ -n "${{ matrix.defines }}" ]; then
@@ -91,18 +83,21 @@ jobs:
            echo "ARTIFACT_NAME=Telegram" >> $GITHUB_ENV
          fi

-          ./configure.sh \
+          docker run --rm \
+          -v $PWD:/usr/src/tdesktop \
+          -e DEBUG=1 \
+          tdesktop:centos_env \
+          /usr/src/tdesktop/Telegram/build/docker/centos_env/build.sh \
          -D CMAKE_C_FLAGS_DEBUG="" \
          -D CMAKE_CXX_FLAGS_DEBUG="" \
          -D CMAKE_C_FLAGS="-Werror" \
          -D CMAKE_CXX_FLAGS="-Werror" \
          -D CMAKE_EXE_LINKER_FLAGS="-s" \
          -D TDESKTOP_API_TEST=ON \
+          -D DESKTOP_APP_DISABLE_AUTOUPDATE=OFF \
          -D DESKTOP_APP_DISABLE_CRASH_REPORTS=OFF \
          $DEFINE

-          cmake --build ../out --config Debug --parallel
-
      - name: Check.
        run: |
          filePath="$REPO_NAME/out/Debug/Telegram"
@@ -121,7 +116,7 @@ jobs:
        run: |
          cd $REPO_NAME/out/Debug
          mkdir artifact
-          mv Telegram artifact/
+          mv {Telegram,Updater} artifact/
      - uses: actions/upload-artifact@master
        if: env.UPLOAD_ARTIFACT == 'true'
        name: Upload artifact.
@@ -115,6 +115,7 @@ jobs:
          -D CMAKE_CXX_FLAGS="-Werror" \
          -D CMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED=NO \
          -D TDESKTOP_API_TEST=ON \
+          -D DESKTOP_APP_DISABLE_AUTOUPDATE=OFF \
          -D DESKTOP_APP_DISABLE_CRASH_REPORTS=OFF \
          $DEFINE

@@ -169,6 +169,7 @@ jobs:
          %TDESKTOP_BUILD_GENERATOR% ^
          %TDESKTOP_BUILD_ARCH% ^
          %TDESKTOP_BUILD_API% ^
+          -D DESKTOP_APP_DISABLE_AUTOUPDATE=OFF ^
          -D DESKTOP_APP_DISABLE_CRASH_REPORTS=OFF ^
          -D DESKTOP_APP_NO_PDB=ON ^
          %TDESKTOP_BUILD_DEFINE%
@@ -178,8 +179,10 @@ jobs:
      - name: Move artifact.
        if: (env.UPLOAD_ARTIFACT == 'true') || (github.ref == 'refs/heads/nightly')
        run: |
+          set OUT=%TBUILD%\%REPO_NAME%\out\Debug
          mkdir artifact
-          move %TBUILD%\%REPO_NAME%\out\Debug\Telegram.exe artifact/
+          move %OUT%\Telegram.exe artifact/
+          move %OUT%\Updater.exe artifact/
      - uses: actions/upload-artifact@master
        name: Upload artifact.
        if: (env.UPLOAD_ARTIFACT == 'true') || (github.ref == 'refs/heads/nightly')
@@ -60,9 +60,9 @@ include(cmake/options.cmake)

 if (NOT DESKTOP_APP_USE_PACKAGED)
    if (WIN32)
-        set(qt_version 5.15.11)
+        set(qt_version 5.15.12)
    elseif (APPLE)
-        set(qt_version 6.2.6)
+        set(qt_version 6.2.7)
    endif()
 endif()
 include(cmake/external/qt/package.cmake)
@@ -1,7 +1,7 @@
 This file is part of Telegram Desktop,
 the official desktop application for the Telegram messaging service.

-Copyright (c) 2014-2023 The Telegram Desktop Authors.
+Copyright (c) 2014-2024 The Telegram Desktop Authors.

 Telegram Desktop is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -9,11 +9,17 @@
 - Anti-recall
 - Font customization
 - Streamer mode
- Material Design switches
 - Local Telegram Premium
- Sync read states and message history with AyuSync *(TBA)*
+- Enhanced appearance

-<img src='.github/demos/demo1.png' width='250'> <img src='.github/demos/demo2.png' width='250'> <img src='.github/demos/demo3.png' width='250'>
+And many more. Check out our [Documentation](https://docs.ayugram.one/desktop/).
+
+## Preferences screenshots
+
+<img src='.github/demos/demo1.png' width='268'>
+<img src='.github/demos/demo2.png' width='268'>
+<img src='.github/demos/demo3.png' width='268'>
+<img src='.github/demos/demo4.png' width='268'>

 ## Downloads

@@ -27,12 +33,7 @@ build by yourself.

 ### Arch Linux

-It is recommended to build AyuGram from source on any Linux distro.
-
-But if you're brave enough, you can install `ayugram-desktop-git` or `ayugram-desktop-bin`
-from [AUR](https://aur.archlinux.org/packages?O=0&K=ayugram).
-
-These packages maintained by [westpain](https://github.com/incycledream). *We're not responsible for them.*
+You can install `ayugram-desktop` or `ayugram-desktop-git` from [AUR](https://aur.archlinux.org/packages?O=0&K=ayugram).

 ### Any other Linux distro

@@ -48,23 +49,27 @@ Make sure you have these components installed with VS Build Tools:

 ## Donation

-If you enjoy using **AyuGram** and want to send us a tip, here's how you can do it:
+Enjoy using **AyuGram**? Consider sending us a tip!

- Using [Boosty](https://boosty.to/alexeyzavar) - any card and PayPal
- Using cryptocurrency - `TRpbajq38qU8joThgAfKJLyEPbNjzsdPJ1` (Tron + USDT)
+[Here's available methods.](https://docs.ayugram.one/donate/)

 ## Credits

+### Telegram clients
+
 - [Telegram Desktop](https://github.com/telegramdesktop/tdesktop)
 - [Kotatogram](https://github.com/kotatogram/kotatogram-desktop)
 - [64Gram](https://github.com/TDesktop-x64/tdesktop)
 - [Forkgram](https://github.com/forkgram/tdesktop)
- [SQLite](https://github.com/sqlite/sqlite)
- [sqlite_orm](https://github.com/fnc12/sqlite_orm)

-### Very special thanks to
+### Libraries used

- [Solar Icon Set](https://solariconset.com/)
 - [JSON for Modern C++](https://github.com/nlohmann/json)
 - [BitConverter](https://github.com/YanjieHe/BitConverter)
 - [Not Enough Standards](https://github.com/Alairion/not-enough-standards)
+- [SQLite](https://github.com/sqlite/sqlite)
+- [sqlite_orm](https://github.com/fnc12/sqlite_orm)
+
+### Icons
+
+- [Solar Icon Set](https://www.figma.com/community/file/1166831539721848736)
@@ -96,6 +96,8 @@ nice_target_sources(Telegram ${src_loc}
 PRIVATE
    ${style_files}

+    ayu/ayu_url_handlers.cpp
+    ayu/ayu_url_handlers.h
    ayu/ayu_state.cpp
    ayu/ayu_state.h
    ayu/ayu_settings.cpp
@@ -107,6 +109,7 @@ PRIVATE
    ayu/ayu_constants.h
    ayu/utils/ayu_mapper.cpp
    ayu/utils/ayu_mapper.h
+    ayu/utils/qt_key_modifiers_extended.h
    ayu/utils/telegram_helpers.cpp
    ayu/utils/telegram_helpers.h
    ayu/utils/windows_utils.cpp
@@ -123,6 +126,8 @@ PRIVATE
    ayu/ui/settings/settings_ayu.h
    ayu/ui/context_menu/context_menu.cpp
    ayu/ui/context_menu/context_menu.h
+    ayu/ui/context_menu/menu_item_subtext.cpp
+    ayu/ui/context_menu/menu_item_subtext.h
    ayu/ui/sections/edited/edited_log_inner.cpp
    ayu/ui/sections/edited/edited_log_inner.h
    ayu/ui/sections/edited/edited_log_item.cpp
@@ -617,6 +622,10 @@ PRIVATE
    data/data_replies_list.h
    data/data_reply_preview.cpp
    data/data_reply_preview.h
+    data/data_saved_messages.cpp
+    data/data_saved_messages.h
+    data/data_saved_sublist.cpp
+    data/data_saved_sublist.h
    data/data_search_controller.cpp
    data/data_search_controller.h
    data/data_send_action.cpp
@@ -863,6 +872,8 @@ PRIVATE
    history/view/history_view_sponsored_click_handler.h
    history/view/history_view_sticker_toast.cpp
    history/view/history_view_sticker_toast.h
+    history/view/history_view_sublist_section.cpp
+    history/view/history_view_sublist_section.h
    history/view/history_view_transcribe_button.cpp
    history/view/history_view_transcribe_button.h
    history/view/history_view_translate_bar.cpp
@@ -964,6 +975,8 @@ PRIVATE
    info/profile/info_profile_values.h
    info/profile/info_profile_widget.cpp
    info/profile/info_profile_widget.h
+    info/saved/info_saved_sublists_widget.cpp
+    info/saved/info_saved_sublists_widget.h
    info/settings/info_settings_widget.cpp
    info/settings/info_settings_widget.h
    info/similar_channels/info_similar_channels_widget.cpp
@@ -1934,9 +1947,9 @@ endif()

 if (LINUX AND DESKTOP_APP_USE_PACKAGED)
    include(GNUInstallDirs)
-    configure_file("../lib/xdg/ayugram.desktop.service" "${CMAKE_CURRENT_BINARY_DIR}/ayugram.desktop.service" @ONLY)
-    configure_file("../lib/xdg/ayugram.desktop.metainfo.xml" "${CMAKE_CURRENT_BINARY_DIR}/ayugram.desktop.metainfo.xml" @ONLY)
-    generate_appdata_changelog(Telegram "${CMAKE_SOURCE_DIR}/changelog.txt" "${CMAKE_CURRENT_BINARY_DIR}/ayugram.desktop.metainfo.xml")
+    configure_file("../lib/xdg/com.ayugram.desktop.service" "${CMAKE_CURRENT_BINARY_DIR}/com.ayugram.desktop.service" @ONLY)
+    configure_file("../lib/xdg/com.ayugram.desktop.metainfo.xml" "${CMAKE_CURRENT_BINARY_DIR}/com.ayugram.desktop.metainfo.xml" @ONLY)
+    generate_appdata_changelog(Telegram "${CMAKE_SOURCE_DIR}/changelog.txt" "${CMAKE_CURRENT_BINARY_DIR}/com.ayugram.desktop.metainfo.xml")
    install(TARGETS Telegram RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" BUNDLE DESTINATION "${CMAKE_INSTALL_BINDIR}")
    install(FILES "Resources/art/icon16.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/16x16/apps" RENAME "ayugram.png")
    install(FILES "Resources/art/icon32.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/32x32/apps" RENAME "ayugram.png")
@@ -1945,8 +1958,8 @@ if (LINUX AND DESKTOP_APP_USE_PACKAGED)
    install(FILES "Resources/art/icon128.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/128x128/apps" RENAME "ayugram.png")
    install(FILES "Resources/art/icon256.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/256x256/apps" RENAME "ayugram.png")
    install(FILES "Resources/art/icon512.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/512x512/apps" RENAME "ayugram.png")
-    install(FILES "Resources/icons/tray_monochrome.svg" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/symbolic/apps" RENAME "telegram-symbolic.svg")
-    install(FILES "../lib/xdg/ayugram.desktop.desktop" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/applications")
-    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/ayugram.desktop.service" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/dbus-1/services")
-    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/ayugram.desktop.metainfo.xml" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/metainfo")
+    install(FILES "Resources/icons/tray_monochrome.svg" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/symbolic/apps" RENAME "ayugram-symbolic.svg")
+    install(FILES "../lib/xdg/com.ayugram.desktop.desktop" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/applications")
+    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/com.ayugram.desktop.service" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/dbus-1/services")
+    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/com.ayugram.desktop.metainfo.xml" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/metainfo")
 endif()
@@ -395,6 +395,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_dlg_new_bot_name" = "Bot name";
 "lng_no_chats" = "Your chats will be here";
 "lng_no_chats_filter" = "No chats currently belong to this folder.";
+"lng_no_saved_sublists" = "You can save messages from other chats here.";
 "lng_contacts_loading" = "Loading...";
 "lng_contacts_not_found" = "No contacts found";
 "lng_topics_not_found" = "No topics found.";
@@ -591,6 +592,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_settings_section_background" = "Chat background";
 "lng_settings_bg_from_gallery" = "Choose from gallery";
 "lng_settings_bg_from_file" = "Choose from file";
+"lng_settings_bg_remove" = "Remove wallpaper";
 "lng_settings_bg_theme_edit" = "Edit theme";
 "lng_settings_bg_theme_create" = "Create new theme";
 "lng_settings_bg_cloud_themes" = "Custom themes";
@@ -813,6 +815,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_settings_manage_enabled_dictionary" = "Dictionary is enabled";
 "lng_settings_manage_remove_dictionary" = "Remove Dictionary";

+"lng_settings_gift_premium" = "Premium Gifting";
+"lng_settings_gift_premium_users_confirm" = "Proceed";
+"lng_settings_gift_premium_users_error#one" = "You can select maximum {count} user.";
+"lng_settings_gift_premium_users_error#other" = "You can select maximum {count} users.";
+
 "lng_backgrounds_header" = "Choose Wallpaper";
 "lng_theme_sure_keep" = "Keep this theme?";
 "lng_theme_reverting#one" = "Reverting to the old theme in {count} second.";
@@ -833,6 +840,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_background_blur" = "Blurred";
 "lng_background_sure_delete" = "Are you sure you want to delete this background?";
 "lng_background_other_info" = "{user} will be able to apply this wallpaper";
+"lng_background_other_channel" = "All subscribers will see this wallpaper";
 "lng_background_apply1" = "Apply the wallpaper in this chat.";
 "lng_background_apply2" = "Enjoy the view.";
 "lng_background_apply_button" = "Apply For This Chat";
@@ -841,6 +849,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_background_reset_default" = "Reset";
 "lng_background_apply_me" = "Apply for me";
 "lng_background_apply_both" = "Apply for me and {user}";
+"lng_background_apply_channel" = "Apply For Channel";

 "lng_download_path_ask" = "Ask download path for each file";
 "lng_download_path" = "Download path";
@@ -1179,6 +1188,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_common_groups#other" = "{count} groups in common";
 "lng_profile_similar_channels#one" = "{count} similar channel";
 "lng_profile_similar_channels#other" = "{count} similar channels";
+"lng_profile_saved_messages#one" = "{count} saved message";
+"lng_profile_saved_messages#other" = "{count} saved messages";
 "lng_profile_participants_section" = "Members";
 "lng_profile_subscribers_section" = "Subscribers";
 "lng_profile_add_contact" = "Add Contact";
@@ -1682,7 +1693,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_action_giveaway_started" = "{from} just started a giveaway of Telegram Premium subscriptions to its followers.";
 "lng_action_giveaway_results#one" = "{count} winner of the giveaway was randomly selected by Telegram and received private messages with giftcodes.";
 "lng_action_giveaway_results#other" = "{count} winners of the giveaway were randomly selected by Telegram and received private messages with giftcodes.";
-"lng_action_giveaway_results_some" = "Some winners of the giveaway was randomly selected by Telegram and received private messages with giftcodes.";
+"lng_action_giveaway_results_some" = "Some winners of the giveaway were randomly selected by Telegram and received private messages with giftcodes.";
 "lng_action_giveaway_results_none" = "No winners of the giveaway could be selected.";

 "lng_similar_channels_title" = "Similar channels";
@@ -1704,6 +1715,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_ttl_video_received" = "{from} sent you a self-destructing video. Please view it on your mobile.";
 "lng_ttl_video_sent" = "You sent a self-destructing video.";
 "lng_ttl_video_expired" = "Video has expired";
+"lng_ttl_voice_sent" = "You sent a self-destructing voice messsage.";
+"lng_ttl_voice_expired" = "Voice message expired";
+"lng_ttl_round_sent" = "You sent a self-destructing video message.";
+"lng_ttl_round_expired" = "Round message expired";

 "lng_profile_add_more_after_create" = "You will be able to add more members after you create the group.";
 "lng_profile_camera_title" = "Capture yourself";
@@ -1836,6 +1851,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_sponsored_message_title" = "Sponsored";
 "lng_recommended_message_title" = "Recommended";
 "lng_edited" = "edited";
+"lng_commented" = "commented";
 "lng_edited_date" = "Edited: {date}";
 "lng_sent_date" = "Sent: {date}";
 "lng_views_tooltip#one" = "Views: {count}";
@@ -2055,6 +2071,24 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_premium_gift_per" = "{cost} / month";
 "lng_premium_gift_terms" = "You can review the list of features and terms of use for Telegram Premium {link}.";
 "lng_premium_gift_terms_link" = "here";
+"lng_premium_gifts_about_user1" = "Give **{user}** access to exclusive features.";
+"lng_premium_gifts_about_user2" = "Give **{user}** and **{second_user}** access to exclusive features.";
+"lng_premium_gifts_about_user3" = "Give **{user}**, **{second_user}** and **{name}** access to exclusive features.";
+"lng_premium_gifts_about_user_more#one" = "Give **{user}**, **{second_user}**, **{name}** and **{count}** more friend access to exclusive features.";
+"lng_premium_gifts_about_user_more#other" = "Give **{user}**, **{second_user}**, **{name}** and **{count}** more friends access to exclusive features.";
+"lng_premium_gifts_about_reward#one" = "You will receive {emoji}**{count}** boost.";
+"lng_premium_gifts_about_reward#other" = "You will receive {emoji}**{count}** boosts.";
+"lng_premium_gifts_about_paid_title" = "Gifts Sent!";
+"lng_premium_gifts_about_paid1" = "**{user}** has been notified about the gifts you purchased.";
+"lng_premium_gifts_about_paid2" = "**{user}** and **{second_user}** have been notified about the gifts you purchased.";
+"lng_premium_gifts_about_paid3" = "**{user}**, **{second_user}** and **{name}** have been notified about the gifts you purchased.";
+"lng_premium_gifts_about_paid_more#one" = "**{user}**, **{second_user}**, **{name}** and **{count}** other have been notified about the gifts you purchased.";
+"lng_premium_gifts_about_paid_more#other" = "**{user}**, **{second_user}**, **{name}** and **{count}** others have been notified about the gifts you purchased.";
+"lng_premium_gifts_about_paid_below#one" = "They now have access to additional features.";
+"lng_premium_gifts_about_paid_below#other" = "They now have access to additional features.";
+"lng_premium_gifts_summary_subtitle" = "What's Included";
+"lng_premium_gifts_terms" = "By gifting Telegram Premium, you agree to the Telegram {link} and {policy}.";
+"lng_premium_gifts_terms_policy" = "Privacy Policy";

 "lng_boost_channel_button" = "Boost Channel";
 "lng_boost_again_button" = "Boost Again";
@@ -2111,6 +2145,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_boost_channel_needs_level_color#one" = "Your channel needs to reach **Level {count}** to change channel color.";
 "lng_boost_channel_needs_level_color#other" = "Your channel needs to reach **Level {count}** to change channel color.";

+"lng_boost_channel_title_wallpaper" = "Enable wallpapers";
+"lng_boost_channel_needs_level_wallpaper#one" = "Your channel needs to reach **Level {count}** to change channel wallpaper.";
+"lng_boost_channel_needs_level_wallpaper#other" = "Your channel needs to reach **Level {count}** to change channel wallpaper.";
+
+"lng_boost_channel_title_status" = "Enable emoji status";
+"lng_boost_channel_needs_level_status#one" = "Your channel needs to reach **Level {count}** to set emoji status.";
+"lng_boost_channel_needs_level_status#other" = "Your channel needs to reach **Level {count}** to set emoji status.";
+
 "lng_boost_channel_title_reactions" = "Custom reactions";
 "lng_boost_channel_needs_level_reactions#one" = "Your channel needs to reach **Level {count}** to add **{same_count}** custom emoji as a reaction.";
 "lng_boost_channel_needs_level_reactions#other" = "Your channel needs to reach **Level {count}** to add **{same_count}** custom emoji as reactions.";
@@ -2170,6 +2212,15 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_giveaway_maximum_users_error#other" = "You can select maximum {count} users.";
 "lng_giveaway_channels_confirm_title" = "Channel is Private";
 "lng_giveaway_channels_confirm_about" = "Are you sure you want to add a private channel? Users won't be able to join it without an invite link.";
+"lng_giveaway_additional_prizes" = "Additional prizes";
+"lng_giveaway_additional_about" = "Turn this on if you want to give the winners your own prizes in addition to Premium subscriptions.";
+"lng_giveaway_additional_prizes_ph" = "Enter your prize";
+"lng_giveaway_prizes_just_premium#one" = "All prizes: **{count}** Telegram Premium subscription {duration}.";
+"lng_giveaway_prizes_just_premium#other" = "All prizes: **{count}** Telegram Premium subscriptions {duration}.";
+"lng_giveaway_prizes_additional#one" = "All prizes: **{count}** {prize} with Telegram Premium subscription {duration}.";
+"lng_giveaway_prizes_additional#other" = "All prizes: **{count}** {prize} with Telegram Premium subscriptions {duration}.";
+"lng_giveaway_show_winners" = "Show winners";
+"lng_giveaway_show_winners_about" = "Choose whether to make the list of winners public when the giveaway ends.";

 "lng_giveaway_created_title" = "Giveaway created";
 "lng_giveaway_created_body" = "Check your channels' {link} to see how this giveaway boosted your channel.";
@@ -2189,6 +2240,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL

 "lng_prizes_title#one" = "Giveaway Prize";
 "lng_prizes_title#other" = "Giveaway Prizes";
+"lng_prizes_additional#one" = "**{count}** {prize}";
+"lng_prizes_additional#other" = "**{count}** {prize}";
+"lng_prizes_additional_with" = "with";
 "lng_prizes_about#one" = "**{count}** Telegram Premium Subscription {duration}.";
 "lng_prizes_about#other" = "**{count}** Telegram Premium Subscriptions {duration}.";
 "lng_prizes_participants" = "Participants";
@@ -2207,6 +2261,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_prizes_end_text" = "This giveaway was sponsored by {admins}.";
 "lng_prizes_admins#one" = "the admins of {channel}, who aquired **{count} Telegram Premium** subscription {duration} for its followers";
 "lng_prizes_admins#other" = "the admins of {channel}, who aquired **{count} Telegram Premium** subscriptions {duration} for its followers.";
+"lng_prizes_additional_added#one" = "{channel} also included **{count} {prize}** in the prize. Admins of the channel are responsible for delivering this prize.";
+"lng_prizes_additional_added#other" = "{channel} also included **{count} {prize}** in the prizes. Admins of the channel are responsible for delivering these prizes.";
 "lng_prizes_how_when_finish" = "On {date}, Telegram will automatically select {winners}.";
 "lng_prizes_end_when_finish" = "On {date}, Telegram automatically selected {winners}.";
 "lng_prizes_end_activated#one" = "**{count}** of the winners already used their gift link.";
@@ -2232,6 +2288,16 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_prizes_cancelled" = "The channel cancelled the prizes by reversing the payment for them.";
 "lng_prizes_badge" = "x{amount}";

+"lng_prizes_results_title" = "Winners Selected!";
+"lng_prizes_results_about#one" = "**{count}** winner of the {link} was randomly selected by Telegram.";
+"lng_prizes_results_about#other" = "**{count}** winners of the {link} were randomly selected by Telegram.";
+"lng_prizes_results_link" = "Giveaway";
+"lng_prizes_results_winners" = "Winners";
+"lng_prizes_results_more#one" = "and {count} more!";
+"lng_prizes_results_more#other" = "and {count} more!";
+"lng_prizes_results_all" = "All winners received gift links in private messages.";
+"lng_prizes_results_some" = "Some winners couldn't be selected.";
+
 "lng_gift_link_title" = "Gift Link";
 "lng_gift_link_about" = "This link allows you to activate\na **Telegram Premium** subscription.";
 "lng_gift_link_label_from" = "From";
@@ -2435,6 +2501,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_saved_short" = "Save";
 "lng_saved_forward_here" = "Forward messages here for quick access";
 "lng_saved_quote_here" = "Quote here to save";
+"lng_saved_open_chat" = "Open Chat";
+"lng_saved_open_channel" = "Open Channel";
+"lng_saved_open_group" = "Open Group";
+"lng_saved_about_hidden" = "Senders of this messages restricted to link their name when forwarding.";

 "lng_scheduled_messages" = "Scheduled Messages";
 "lng_scheduled_messages_empty" = "No scheduled messages here yet...";
@@ -2461,6 +2531,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_comments_open_none" = "Leave a comment";
 "lng_replies_view_original" = "View in chat";
 "lng_replies_messages" = "Replies";
+"lng_hidden_author_messages" = "Author Hidden";
+"lng_my_notes" = "My Notes";
 "lng_replies_discussion_started" = "Discussion started";
 "lng_replies_no_comments" = "No comments here yet...";

@@ -2801,6 +2873,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_edit_sign_messages" = "Sign messages";
 "lng_edit_group" = "Edit group";
 "lng_edit_channel_color" = "Change name color";
+"lng_edit_channel_level_min" = "Level 1+";
+"lng_edit_channel_wallpaper" = "Channel wallpaper";
+"lng_edit_channel_wallpaper_about" = "Set a wallpaper that will be visible for everyone reading your channel.";
+"lng_edit_channel_status" = "Channel emoji status";
+"lng_edit_channel_status_about" = "Choose a status that will be shown next to the channel's name.";
 "lng_edit_self_title" = "Edit your name";
 "lng_confirm_contact_data" = "New Contact";
 "lng_add_contact" = "Create";
@@ -3615,6 +3692,16 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_admin_log_set_background_emoji" = "{from} set channel background emoji to {emoji}";
 "lng_admin_log_change_background_emoji" = "{from} changed channel background emoji from {previous} to {emoji}";
 "lng_admin_log_removed_background_emoji" = "{from} removed channel background emoji {emoji}";
+"lng_admin_log_change_profile_color" = "{from} changed channel profile color from {previous} to {color}";
+"lng_admin_log_set_profile_background_emoji" = "{from} set channel profile background emoji to {emoji}";
+"lng_admin_log_change_profile_background_emoji" = "{from} changed channel profile background emoji from {previous} to {emoji}";
+"lng_admin_log_removed_profile_background_emoji" = "{from} removed channel profile background emoji {emoji}";
+"lng_admin_log_change_wallpaper" = "{from} changed channel wallpaper";
+"lng_admin_log_set_status" = "{from} set channel emoji status to {emoji}";
+"lng_admin_log_change_status" = "{from} changed channel emoji status from {previous} to {emoji}";
+"lng_admin_log_removed_status" = "{from} removed channel emoji status {emoji}";
+"lng_admin_log_set_status_until" = "{from} set channel emoji status to {emoji} until {date}";
+"lng_admin_log_change_status_until" = "{from} changed channel emoji status from {previous} to {emoji} until {date}";
 "lng_admin_log_user_with_username" = "{name} ({mention})";
 "lng_admin_log_messages_ttl_set" = "{from} enabled messages auto-delete after {duration}";
 "lng_admin_log_messages_ttl_changed" = "{from} changed messages auto-delete period from {previous} to {duration}";
@@ -4207,6 +4294,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_request_peer_confirm_rights" = "This will also add {bot} to {chat} with the following rights: {rights}.";
 "lng_request_peer_confirm_send" = "Send";
 "lng_request_user_title" = "Choose User";
+"lng_request_users_title" = "Choose Users";
 "lng_request_user_premium_yes" = "The user should have a Premium subscription.";
 "lng_request_user_premium_no" = "The user shouldn't have a Premium subscription.";
 "lng_request_user_no" = "No such users";
@@ -4523,7 +4611,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_SpyEssentialsHeader" = "Spy essentials";
 "ayu_SaveDeletedMessages" = "Save deleted messages";
 "ayu_SaveMessagesHistory" = "Save edits history";
-"ayu_MessageSavingBtn" = "Message Saving Preferences";
+"ayu_MessageSavingActionBarHeader" = "Message Saving Preferences";
+"ayu_MessageSavingBtn" = "Preferences";
+"ayu_MessageSavingSubTitle" = "Configure media & per dialog saving";
 "ayu_MessageSavingMediaHeader" = "Media";
 "ayu_MessageSavingSaveMedia" = "Save media";
 "ayu_MessageSavingSaveMediaHint" = "Click for more";
@@ -4535,9 +4625,13 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_MaximumMediaSizeCellular" = "Media size limit (cellular data)";
 "ayu_MaximumMediaSizeWiFi" = "Media size limit (WiFi)";
 "ayu_MessageSavingOtherHeader" = "Other";
-"ayu_MessageSavingSaveFormatting" = "Save formatting";
 "ayu_MessageSavingSaveReactions" = "Save reactions";
 "ayu_MessageSavingSaveForBots" = "Save in bot dialogs";
+"ayu_MessageSavingSavePath" = "Attachments folder";
+"ayu_MessageSavingSavePathTitle" = "Choose folder";
+"ayu_SpyAllToggle" = "Spy on people";
+"ayu_SpySaveReadMarks" = "Save read date";
+"ayu_SpySaveLastActivity" = "Save last activity";
 "ayu_QoLTogglesHeader" = "Useful features";
 "ayu_KeepAliveService" = "AyuGram Push Service";
 "ayu_DisableAds" = "Disable ads";
@@ -4548,6 +4642,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_CustomizationHeader" = "Customization";
 "ayu_DeletedMarkText" = "Deleted mark";
 "ayu_EditedMarkText" = "Edited mark";
+"ayu_HideNotificationCounters" = "Hide notification counters";
 "ayu_HideAllChats" = "Hide \"All chats\" folder";
 "ayu_ShowGhostToggleInDrawer" = "Show ghost mode toggle";
 "ayu_ShowKllButtonInDrawer" = "Show kill app button";
@@ -4555,12 +4650,21 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_SettingsShowID_Hide" = "Hide";
 "ayu_SettingsRecentStickersCount" = "Recent stickers count";
 "ayu_SettingsCustomizationHint" = "After making changes to the \"Customization\" section, you must restart the application.";
+"ayu_SettingsContextMenuTitle" = "Select item show type";
+"ayu_SettingsContextMenuDescription" = "Extended menu items will be displayed if you hold CTRL or SHIFT while right-clicking on the message.";
+"ayu_SettingsContextMenuItemHidden" = "Hidden";
+"ayu_SettingsContextMenuItemShown" = "Shown";
+"ayu_SettingsContextMenuItemExtended" = "Extended menu";
+"ayu_SettingsContextMenuReactionsPanel" = "Reactions Panel";
+"ayu_SettingsContextMenuViewsPanel" = "Views Panel";
+"ayu_ContextMenuElementsHeader" = "Context Menu Elements";
 "ayu_DrawerElementsHeader" = "Drawer Elements";
 "ayu_TrayElementsHeader" = "Tray Elements";
 "ayu_RegexFilters" = "Message Filters";
 "ayu_RegexFiltersAmount" = "filters";
 "ayu_RegexFiltersHeader" = "Filters";
 "ayu_RegexFiltersShared" = "Shared filters";
+"ayu_RegexFiltersExcluded" = "Excluded filters";
 "ayu_FiltersHideFromBlocked" = "Hide from blocked users";
 "ayu_FiltersHideFromBlockedNote" = "Message filters were enabled.";
 "ayu_RegexFiltersEnableSharedInChats" = "Enable shared filters in chats";
@@ -4571,6 +4675,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_CaseInsensitiveExpression" = "Case insensitive expression";
 "ayu_RegexFiltersAddError" = "Regex syntax error";
 "ayu_RegexFilterQuickAdd" = "Add filter";
+"ayu_RegexFilterBulletinText" = "Filter added to the **Shared filters**.";
+"ayu_RegexFilterBulletinAction" = "Move to current chat";
 "ayu_AyuSyncHeader" = "AyuSync";
 "ayu_AyuSyncStatusTitle" = "Sync status";
 "ayu_AyuSyncStatusOk" = "connected";
@@ -4610,6 +4716,22 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_StickerConfirmation" = "For stickers";
 "ayu_GIFConfirmation" = "For GIFs";
 "ayu_VoiceConfirmation" = "For voice messages";
+"ayu_MessageDetailsPC" = "Details";
+"ayu_MessageDetailsViewsPC" = "Views";
+"ayu_MessageDetailsSharesPC" = "Shares";
+"ayu_MessageDetailsDatePC" = "Date";
+"ayu_MessageDetailsEditedDatePC" = "Edit Date";
+"ayu_MessageDetailsForwardedDatePC" = "Forward Date";
+"ayu_MessageDetailsFileSizePC" = "File Size";
+"ayu_MessageDetailsFileNamePC" = "File Name";
+"ayu_MessageDetailsFilePathPC" = "File Path";
+"ayu_MessageDetailsResolutionPC" = "Resolution";
+"ayu_MessageDetailsBitratePC" = "Bitrate";
+"ayu_MessageDetailsMimeTypePC" = "Mime Type";
+"ayu_MessageDetailsDatacenterPC" = "Datacenter";
+"ayu_MessageDetailsPackOwnerPC" = "Pack Owner";
+"ayu_MessageDetailsPackOwnerFetchingPC" = "fetching...";
+"ayu_MessageDetailsPackOwnerNotFoundPC" = "not found";
 "ayu_KillApp" = "Kill App";
 "ayu_LReadMessages" = "Read on Local";
 "ayu_SReadMessages" = "Read on Server";
@@ -4630,6 +4752,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_ViewFiltersMenuText" = "View Filters";
 "ayu_PeekOnlineSuccess" = "Peeked via";
 "ayu_OneViewTTL" = "one view";
+"ayu_OnePlayTTL" = "one play";
+"ayu_UserMessagesMenuText" = "User Messages";
 "ayu_ReadUntilMenuText" = "Read Message";
 "ayu_DeleteKeepLocally" = "Keep locally";
 "ayu_BoxActionReset" = "Reset";
@@ -4649,6 +4773,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_DisableSimilarChannels" = "Disable similar channels";
 "ayu_CollapseSimilarChannels" = "Collapse similar channels";
 "ayu_HideSimilarChannelsTab" = "Hide similar channels tab";
+"ayu_UploadSpeedBoostPC" = "Upload speed boost";
 "ayu_MainFont" = "Application font";
 "ayu_MonospaceFont" = "Monospace font";
 "ayu_FontDefault" = "Default";
@@ -4657,7 +4782,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_AyuForwardStatusLoadingMedia" = "Loading media…";
 "ayu_AyuForwardForwardingDescription" = "Please keep this window open while AyuGram is forwarding your messages.";
 "ayu_AyuForwardLoadingMediaDescription" = "Please keep this window open while AyuGram is downloading media from your messages.";
+"ayu_UserNotFoundMessage" = "User not found.";
 "ayu_DeleteDateMenuText" = "Delete Date";
+"ayu_ReadDateMenuText" = "Read Date";
+"ayu_ContentsReadDateMenuText" = "Contents Read Date";
 "ayu_ForwardableMenuText" = "Forwardable";
 "ayu_ForwardableMenuTextNo" = "No";
 "ayu_LikelyOfflineStatus" = "offline ?";
@@ -11,5 +11,7 @@
    <file alias="ttl.tgs">../../animations/ttl.tgs</file>
    <file alias="discussion.tgs">../../animations/discussion.tgs</file>
    <file alias="stats.tgs">../../animations/stats.tgs</file>
+    <file alias="voice_ttl_idle.tgs">../../animations/voice_ttl_idle.tgs</file>
+    <file alias="voice_ttl_start.tgs">../../animations/voice_ttl_start.tgs</file>
  </qresource>
 </RCC>
@@ -15,6 +15,7 @@
    <file alias="art/slot_2_idle.tgs">../../art/slot_2_idle.tgs</file>
    <file alias="art/slot_back.tgs">../../art/slot_back.tgs</file>
    <file alias="art/slot_pull.tgs">../../art/slot_pull.tgs</file>
+    <file alias="art/winners.tgs">../../art/winners.tgs</file>
    <file alias="day-blue.tdesktop-theme">../../day-blue.tdesktop-theme</file>
    <file alias="night.tdesktop-theme">../../night.tdesktop-theme</file>
    <file alias="night-green.tdesktop-theme">../../night-green.tdesktop-theme</file>
@@ -55,6 +56,6 @@
  </qresource>
  <qresource prefix="/misc">
    <file alias="default_shortcuts-custom.json">../../default_shortcuts-custom.json</file>
-    <file alias="ayugram.desktop.desktop">../../../../lib/xdg/ayugram.desktop.desktop</file>
+    <file alias="com.ayugram.desktop.desktop">../../../../lib/xdg/com.ayugram.desktop.desktop</file>
  </qresource>
 </RCC>
@@ -10,7 +10,7 @@
  <Identity Name="TelegramMessengerLLP.TelegramDesktop"
    ProcessorArchitecture="ARCHITECTURE"
    Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="4.12.2.0" />
+    Version="4.14.3.0" />
  <Properties>
    <DisplayName>Telegram Desktop</DisplayName>
    <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>
@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //

 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 4,12,2,0
- PRODUCTVERSION 4,12,2,0
+ FILEVERSION 4,14,3,0
+ PRODUCTVERSION 4,14,3,0
 FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
 FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
        BEGIN
            VALUE "CompanyName", "Radolyn Labs"
            VALUE "FileDescription", "AyuGram Desktop"
-            VALUE "FileVersion", "4.12.2.0"
-            VALUE "LegalCopyright", "Copyright (C) 2014-2023"
+            VALUE "FileVersion", "4.14.3.0"
+            VALUE "LegalCopyright", "Copyright (C) 2014-2024"
            VALUE "ProductName", "AyuGram Desktop"
-            VALUE "ProductVersion", "4.12.2.0"
+            VALUE "ProductVersion", "4.14.3.0"
        END
    END
    BLOCK "VarFileInfo"
@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //

 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 4,12,2,0
- PRODUCTVERSION 4,12,2,0
+ FILEVERSION 4,14,3,0
+ PRODUCTVERSION 4,14,3,0
 FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
 FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
        BEGIN
            VALUE "CompanyName", "Radolyn Labs"
            VALUE "FileDescription", "AyuGram Desktop Updater"
-            VALUE "FileVersion", "4.12.2.0"
-            VALUE "LegalCopyright", "Copyright (C) 2014-2023"
+            VALUE "FileVersion", "4.14.3.0"
+            VALUE "LegalCopyright", "Copyright (C) 2014-2024"
            VALUE "ProductName", "AyuGram Desktop"
-            VALUE "ProductVersion", "4.12.2.0"
+            VALUE "ProductVersion", "4.14.3.0"
        END
    END
    BLOCK "VarFileInfo"
@@ -6,6 +6,7 @@ For license and copyright information please follow this link:
 https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include <windows.h>
+#include <shellapi.h>

 #include <array>
 #include <string>
@@ -537,11 +537,12 @@ HANDLE _generateDumpFileAtPath(const WCHAR *path) {

 	GetLocalTime(&stLocalTime);

-	wsprintf(szFileName, L"%s%s-%s-%04d%02d%02d-%02d%02d%02d-%ld-%ld.dmp",
-	         szPath, szExeName, updaterVersionStr,
-	         stLocalTime.wYear, stLocalTime.wMonth, stLocalTime.wDay,
-	         stLocalTime.wHour, stLocalTime.wMinute, stLocalTime.wSecond,
-	         GetCurrentProcessId(), GetCurrentThreadId());
+	wsprintf(
+		szFileName, L"%s%s-%s-%04d%02d%02d-%02d%02d%02d-%ld-%ld.dmp",
+		szPath, szExeName, updaterVersionStr,
+		stLocalTime.wYear, stLocalTime.wMonth, stLocalTime.wDay,
+		stLocalTime.wHour, stLocalTime.wMinute, stLocalTime.wSecond,
+		GetCurrentProcessId(), GetCurrentThreadId());
 	return CreateFile(szFileName, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_WRITE|FILE_SHARE_READ, 0, CREATE_ALWAYS, 0, 0);
 }

@@ -562,7 +563,7 @@ void _generateDump(EXCEPTION_POINTERS* pExceptionPointers) {
 	DWORD len = GetModuleFileName(GetModuleHandle(0), szPath, maxFileLen);
 	if (!len) return;

-	WCHAR *pathEnd = szPath  + len;
+	WCHAR *pathEnd = szPath + len;

 	if (!_wcsicmp(pathEnd - wcslen(_exeName), _exeName)) {
 		wsprintf(pathEnd - wcslen(_exeName), L"");
@@ -415,12 +415,16 @@ void ActivateBotCommand(ClickHandlerContext context, int row, int column) {
 		const auto peer = item->history()->peer;
 		const auto itemId = item->id;
 		const auto id = int32(button->buttonId);
-		const auto chosen = [=](not_null<PeerData*> result) {
+		const auto chosen = [=](std::vector<not_null<PeerData*>> result) {
 			peer->session().api().request(MTPmessages_SendBotRequestedPeer(
 				peer->input,
 				MTP_int(itemId),
 				MTP_int(id),
-				result->input
+				MTP_vector_from_range(
+					result
+					| ranges::views::transform([](
+						not_null<PeerData*> peer) {
+				return MTPInputPeer(peer->input); }))
 			)).done([=](const MTPUpdates &result) {
 				peer->session().api().applyUpdates(result);
 			}).send();
@@ -25,6 +25,7 @@ struct SendOptions {
 	bool silent = false;
 	bool handleSupportSwitch = false;
 	bool hideViaBot = false;
+	crl::time ttlSeconds = 0;
 };
 [[nodiscard]] SendOptions DefaultSendWhenOnlineOptions();

@@ -79,16 +79,19 @@ MTPInputMedia PrepareUploadedPhoto(
 		not_null<HistoryItem*> item,
 		RemoteFileInfo info) {
 	using Flag = MTPDinputMediaUploadedPhoto::Flag;
-	const auto spoiler = item->media()
-		&& item->media()->hasSpoiler();
+	const auto spoiler = item->media() && item->media()->hasSpoiler();
+	const auto ttlSeconds = item->media()
+		? item->media()->ttlSeconds()
+		: 0;
 	const auto flags = (spoiler ? Flag::f_spoiler : Flag())
-		| (info.attachedStickers.empty() ? Flag() : Flag::f_stickers);
+		| (info.attachedStickers.empty() ? Flag() : Flag::f_stickers)
+		| (ttlSeconds ? Flag::f_ttl_seconds : Flag());
 	return MTP_inputMediaUploadedPhoto(
 		MTP_flags(flags),
 		info.file,
 		MTP_vector<MTPInputDocument>(
 			ranges::to<QVector<MTPInputDocument>>(info.attachedStickers)),
-		MTP_int(0));
+		MTP_int(ttlSeconds));
 }

 MTPInputMedia PrepareUploadedDocument(
@@ -98,12 +101,15 @@ MTPInputMedia PrepareUploadedDocument(
 		return MTP_inputMediaEmpty();
 	}
 	using Flag = MTPDinputMediaUploadedDocument::Flag;
-	const auto spoiler = item->media()
-		&& item->media()->hasSpoiler();
+	const auto spoiler = item->media() && item->media()->hasSpoiler();
+	const auto ttlSeconds = item->media()
+		? item->media()->ttlSeconds()
+		: 0;
 	const auto flags = (spoiler ? Flag::f_spoiler : Flag())
 		| (info.thumb ? Flag::f_thumb : Flag())
 		| (item->groupId() ? Flag::f_nosound_video : Flag())
-		| (info.attachedStickers.empty() ? Flag::f_stickers : Flag());
+		| (info.attachedStickers.empty() ? Flag::f_stickers : Flag())
+		| (ttlSeconds ? Flag::f_ttl_seconds : Flag());
 	const auto document = item->media()->document();
 	return MTP_inputMediaUploadedDocument(
 		MTP_flags(flags),
@@ -113,7 +119,7 @@ MTPInputMedia PrepareUploadedDocument(
 		ComposeSendingDocumentAttributes(document),
 		MTP_vector<MTPInputDocument>(
 			ranges::to<QVector<MTPInputDocument>>(info.attachedStickers)),
-		MTP_int(0));
+		MTP_int(ttlSeconds));
 }

 bool HasAttachedStickers(MTPInputMedia media) {
@@ -90,6 +90,7 @@ void MessagesSearch::searchRequest() {
 			(_from
 				? _from->input
 				: MTP_inputPeerEmpty()),
+			MTPInputPeer(), // saved_peer_id
 			MTPint(), // top_msg_id
 			MTP_inputMessagesFilterEmpty(),
 			MTP_int(0), // min_date
@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "api/api_peer_colors.h"

 #include "apiwrap.h"
+#include "data/data_peer.h"
 #include "ui/chat/chat_style.h"

 namespace Api {
@@ -62,6 +63,16 @@ auto PeerColors::indicesValue() const
 	}));
 }

+int PeerColors::requiredLevelFor(PeerId channel, uint8 index) const {
+	if (Data::DecideColorIndex(channel) == index) {
+		return 0;
+	} else if (const auto i = _requiredLevels.find(index)
+		; i != end(_requiredLevels)) {
+		return i->second;
+	}
+	return 1;
+}
+
 void PeerColors::apply(const MTPDhelp_peerColors &data) {
 	auto suggested = std::vector<uint8>();
 	auto colors = std::make_shared<
@@ -89,6 +100,7 @@ void PeerColors::apply(const MTPDhelp_peerColors &data) {
 	};

 	const auto &list = data.vcolors().v;
+	_requiredLevels.clear();
 	suggested.reserve(list.size());
 	for (const auto &color : list) {
 		const auto &data = color.data();
@@ -98,6 +110,9 @@ void PeerColors::apply(const MTPDhelp_peerColors &data) {
 			continue;
 		}
 		const auto colorIndex = uint8(colorIndexBare);
+		if (const auto min = data.vchannel_min_level()) {
+			_requiredLevels[colorIndex] = min->v;
+		}
 		if (!data.is_hidden()) {
 			suggested.push_back(colorIndex);
 		}
@@ -28,6 +28,10 @@ public:
 	[[nodiscard]] auto indicesValue() const
 		-> rpl::producer<Ui::ColorIndicesCompressed>;

+	[[nodiscard]] int requiredLevelFor(
+		PeerId channel,
+		uint8 index) const;
+
 private:
 	void request();
 	void apply(const MTPDhelp_peerColors &data);
@@ -38,6 +42,7 @@ private:
 	mtpRequestId _requestId = 0;
 	base::Timer _timer;
 	rpl::variable<std::vector<uint8>> _suggested;
+	base::flat_map<uint8, int> _requiredLevels;
 	rpl::event_stream<> _colorIndicesChanged;
 	std::unique_ptr<Ui::ColorIndicesCompressed> _colorIndicesCurrent;

@@ -515,6 +515,7 @@ auto PeerPhoto::emojiList(EmojiListType type) -> EmojiListData & {
 	case EmojiListType::Profile: return _profileEmojiList;
 	case EmojiListType::Group: return _groupEmojiList;
 	case EmojiListType::Background: return _backgroundEmojiList;
+	case EmojiListType::NoChannelStatus: return _noChannelStatusEmojiList;
 	}
 	Unexpected("Type in PeerPhoto::emojiList.");
 }
@@ -551,6 +552,8 @@ void PeerPhoto::requestEmojiList(EmojiListType type) {
 		? send(MTPaccount_GetDefaultProfilePhotoEmojis())
 		: (type == EmojiListType::Group)
 		? send(MTPaccount_GetDefaultGroupPhotoEmojis())
+		: (type == EmojiListType::NoChannelStatus)
+		? send(MTPaccount_GetChannelRestrictedStatusEmojis())
 		: send(MTPaccount_GetDefaultBackgroundEmojis());
 }

@@ -32,6 +32,7 @@ public:
 		Profile,
 		Group,
 		Background,
+		NoChannelStatus,
 	};

 	struct UserPhoto {
@@ -112,6 +113,7 @@ private:
 	EmojiListData _profileEmojiList;
 	EmojiListData _groupEmojiList;
 	EmojiListData _backgroundEmojiList;
+	EmojiListData _noChannelStatusEmojiList;

 };

@@ -26,7 +26,7 @@ namespace {

 [[nodiscard]] GiftCode Parse(const MTPDpayments_checkedGiftCode &data) {
 	return {
-		.from = peerFromMTP(data.vfrom_id()),
+		.from = data.vfrom_id() ? peerFromMTP(*data.vfrom_id()) : PeerId(),
 		.to = data.vto_id() ? peerFromUser(*data.vto_id()) : PeerId(),
 		.giveawayId = data.vgiveaway_msg_id().value_or_empty(),
 		.date = data.vdate().v,
@@ -342,15 +342,12 @@ PremiumGiftCodeOptions::PremiumGiftCodeOptions(not_null<PeerData*> peer)
 rpl::producer<rpl::no_value, QString> PremiumGiftCodeOptions::request() {
 	return [=](auto consumer) {
 		auto lifetime = rpl::lifetime();
-		const auto channel = _peer->asChannel();
-		if (!channel) {
-			return lifetime;
-		}

 		using TLOption = MTPPremiumGiftCodeOption;
 		_api.request(MTPpayments_GetPremiumGiftCodeOptions(
-			MTP_flags(
-				MTPpayments_GetPremiumGiftCodeOptions::Flag::f_boost_peer),
+			MTP_flags(_peer->isChannel()
+				? MTPpayments_GetPremiumGiftCodeOptions::Flag::f_boost_peer
+				: MTPpayments_GetPremiumGiftCodeOptions::Flag(0)),
 			_peer->input
 		)).done([=](const MTPVector<TLOption> &result) {
 			auto tlMapOptions = base::flat_map<Amount, QVector<TLOption>>();
@@ -420,6 +417,8 @@ const std::vector<int> &PremiumGiftCodeOptions::availablePresets() const {
 }

 [[nodiscard]] int PremiumGiftCodeOptions::monthsFromPreset(int monthsIndex) {
+	Expects(monthsIndex >= 0 && monthsIndex < _availablePresets.size());
+
 	return _optionsForOnePerson.months[monthsIndex];
 }

@@ -42,6 +42,9 @@ void InnerFillMessagePostFlags(
 		not_null<PeerData*> peer,
 		MessageFlags &flags) {
 	const auto anonymousPost = peer->amAnonymous();
+	if (ShouldSendSilent(peer, options)) {
+		flags |= MessageFlag::Silent;
+	}
 	if (!anonymousPost || options.sendAs) {
 		flags |= MessageFlag::HasFromId;
 		return;
@@ -401,9 +404,6 @@ void SendConfirmedFile(
 	const auto anonymousPost = peer->amAnonymous();
 	const auto silentPost = ShouldSendSilent(peer, file->to.options);
 	FillMessagePostFlags(action, peer, flags);
-	if (silentPost) {
-		flags |= MessageFlag::Silent;
-	}
 	if (file->to.options.scheduled) {
 		flags |= MessageFlag::IsOrWasScheduled;

@@ -443,11 +443,30 @@ void SendConfirmedFile(
 				MTPDocument(), // alt_document
 				MTPint());
 		} else if (file->type == SendMediaType::Audio) {
+			const auto ttlSeconds = file->to.options.ttlSeconds;
+			const auto isVoice = [&] {
+				return file->document.match([](const MTPDdocumentEmpty &d) {
+					return false;
+				}, [](const MTPDdocument &d) {
+					return ranges::any_of(d.vattributes().v, [&](
+							const MTPDocumentAttribute &attribute) {
+						using Att = MTPDdocumentAttributeAudio;
+						return attribute.match([](const Att &data) -> bool {
+							return data.vflags().v & Att::Flag::f_voice;
+						}, [](const auto &) {
+							return false;
+						});
+					});
+				});
+			}();
+			using Flag = MTPDmessageMediaDocument::Flag;
 			return MTP_messageMediaDocument(
-				MTP_flags(MTPDmessageMediaDocument::Flag::f_document),
+				MTP_flags(Flag::f_document
+					| (isVoice ? Flag::f_voice : Flag())
+					| (ttlSeconds ? Flag::f_ttl_seconds : Flag())),
 				file->document,
 				MTPDocument(), // alt_document
-				MTPint());
+				MTP_int(ttlSeconds));
 		} else {
 			Unexpected("Type in sendFilesConfirmed.");
 		}
@@ -10,6 +10,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "apiwrap.h"
 #include "data/data_channel.h"
 #include "data/data_session.h"
+#include "data/data_stories.h"
+#include "data/data_story.h"
 #include "history/history.h"
 #include "main/main_session.h"
 #include "statistics/statistics_data_deserialize.h"
@@ -359,161 +361,54 @@ PublicForwards::PublicForwards(
 void PublicForwards::request(
 		const Data::PublicForwardsSlice::OffsetToken &token,
 		Fn<void(Data::PublicForwardsSlice)> done) {
-	if (!_requestId) {
-		if (_fullId.messageId) {
-			requestMessage(token, std::move(done));
-		} else if (_fullId.storyId) {
-			requestStory(token, std::move(done));
-		}
+	if (_requestId) {
+		return;
 	}
-}
-
-void PublicForwards::requestMessage(
-		const Data::PublicForwardsSlice::OffsetToken &token,
-		Fn<void(Data::PublicForwardsSlice)> done) {
-	Expects(_fullId.messageId);
-
-	const auto offsetPeer = channel()->owner().peer(token.fullId.peer);
-	const auto tlOffsetPeer = offsetPeer
-		? offsetPeer->input
-		: MTP_inputPeerEmpty();
-	constexpr auto kLimit = tl::make_int(100);
-	_requestId = makeRequest(MTPstats_GetMessagePublicForwards(
-		channel()->inputChannel,
-		MTP_int(_fullId.messageId.msg),
-		MTP_int(token.rate),
-		tlOffsetPeer,
-		MTP_int(token.fullId.msg),
-		kLimit
-	)).done([=, channel = channel()](const MTPmessages_Messages &result) {
+	const auto channel = StatisticsRequestSender::channel();
+	const auto processResult = [=](const MTPstats_PublicForwards &tl) {
 		using Messages = QVector<Data::RecentPostId>;
 		_requestId = 0;

-		auto nextToken = Data::PublicForwardsSlice::OffsetToken();
-		const auto process = [&](const MTPVector<MTPMessage> &messages) {
-			auto result = Messages();
-			for (const auto &message : messages.v) {
-				const auto msgId = IdFromMessage(message);
-				const auto peerId = PeerFromMessage(message);
-				const auto lastDate = DateFromMessage(message);
-				if (const auto peer = channel->owner().peerLoaded(peerId)) {
-					if (lastDate) {
-						channel->owner().addNewMessage(
-							message,
-							MessageFlags(),
-							NewMessageType::Existing);
-						nextToken.fullId = { peerId, msgId };
-						result.push_back({ .messageId = nextToken.fullId });
-					}
-				}
-			}
-			return result;
-		};
+		const auto &data = tl.data();
+		auto &owner = channel->owner();

-		auto allLoaded = false;
-		auto fullCount = 0;
-		auto messages = result.match([&](const MTPDmessages_messages &data) {
-			channel->owner().processUsers(data.vusers());
-			channel->owner().processChats(data.vchats());
-			auto list = process(data.vmessages());
-			allLoaded = true;
-			fullCount = list.size();
-			return list;
-		}, [&](const MTPDmessages_messagesSlice &data) {
-			channel->owner().processUsers(data.vusers());
-			channel->owner().processChats(data.vchats());
-			auto list = process(data.vmessages());
+		owner.processUsers(data.vusers());
+		owner.processChats(data.vchats());

-			if (const auto nextRate = data.vnext_rate()) {
-				const auto rateUpdated = (nextRate->v != token.rate);
-				if (rateUpdated) {
-					nextToken.rate = nextRate->v;
-				} else {
-					allLoaded = true;
-				}
-			}
-			fullCount = data.vcount().v;
-			return list;
-		}, [&](const MTPDmessages_channelMessages &data) {
-			channel->owner().processUsers(data.vusers());
-			channel->owner().processChats(data.vchats());
-			auto list = process(data.vmessages());
-			allLoaded = true;
-			fullCount = data.vcount().v;
-			return list;
-		}, [&](const MTPDmessages_messagesNotModified &) {
-			allLoaded = true;
-			return Messages();
-		});
+		const auto nextToken = data.vnext_offset()
+			? qs(*data.vnext_offset())
+			: Data::PublicForwardsSlice::OffsetToken();

-		_lastTotal = std::max(_lastTotal, fullCount);
-		done({
-			.list = std::move(messages),
-			.total = _lastTotal,
-			.allLoaded = allLoaded,
-			.token = nextToken,
-		});
-	}).fail([=] {
-		_requestId = 0;
-	}).send();
-}
-
-void PublicForwards::requestStory(
-		const Data::PublicForwardsSlice::OffsetToken &token,
-		Fn<void(Data::PublicForwardsSlice)> done) {
-	Expects(_fullId.storyId);
-
-	constexpr auto kLimit = tl::make_int(100);
-	_requestId = makeRequest(MTPstats_GetStoryPublicForwards(
-		channel()->input,
-		MTP_int(_fullId.storyId.story),
-		MTP_string(token.storyOffset),
-		kLimit
-	)).done([=, channel = channel()](
-			const MTPstats_PublicForwards &tlForwards) {
-		using Messages = QVector<Data::RecentPostId>;
-		_requestId = 0;
-
-		const auto &data = tlForwards.data();
-
-		channel->owner().processUsers(data.vusers());
-		channel->owner().processChats(data.vchats());
-
-		const auto nextToken = Data::PublicForwardsSlice::OffsetToken({
-			.storyOffset = data.vnext_offset().value_or_empty(),
-		});
-
-		const auto allLoaded = nextToken.storyOffset.isEmpty()
-			|| (nextToken.storyOffset == token.storyOffset);
 		const auto fullCount = data.vcount().v;

-		auto recentList = Messages();
+		auto recentList = Messages(data.vforwards().v.size());
 		for (const auto &tlForward : data.vforwards().v) {
 			tlForward.match([&](const MTPDpublicForwardMessage &data) {
 				const auto &message = data.vmessage();
 				const auto msgId = IdFromMessage(message);
 				const auto peerId = PeerFromMessage(message);
 				const auto lastDate = DateFromMessage(message);
-				if (const auto peer = channel->owner().peerLoaded(peerId)) {
+				if (const auto peer = owner.peerLoaded(peerId)) {
 					if (!lastDate) {
 						return;
 					}
-					channel->owner().addNewMessage(
+					owner.addNewMessage(
 						message,
 						MessageFlags(),
 						NewMessageType::Existing);
 					recentList.push_back({ .messageId = { peerId, msgId } });
 				}
 			}, [&](const MTPDpublicForwardStory &data) {
-				data.vstory().match([&](const MTPDstoryItem &d) {
-					recentList.push_back({
-						.storyId = { peerFromMTP(data.vpeer()), d.vid().v }
-					});
-				}, [](const auto &) {
-				});
+				const auto story = owner.stories().applySingle(
+					peerFromMTP(data.vpeer()),
+					data.vstory());
+				if (story) {
+					recentList.push_back({ .storyId = story->fullId() });
+				}
 			});
 		}

+		const auto allLoaded = nextToken.isEmpty() || (nextToken == token);
 		_lastTotal = std::max(_lastTotal, fullCount);
 		done({
 			.list = std::move(recentList),
@@ -521,9 +416,24 @@ void PublicForwards::requestStory(
 			.allLoaded = allLoaded,
 			.token = nextToken,
 		});
-	}).fail([=] {
-		_requestId = 0;
-	}).send();
+	};
+
+	constexpr auto kLimit = tl::make_int(100);
+	if (_fullId.messageId) {
+		_requestId = makeRequest(MTPstats_GetMessagePublicForwards(
+			channel->inputChannel,
+			MTP_int(_fullId.messageId.msg),
+			MTP_string(token),
+			kLimit
+		)).done(processResult).fail([=] { _requestId = 0; }).send();
+	} else if (_fullId.storyId) {
+		_requestId = makeRequest(MTPstats_GetStoryPublicForwards(
+			channel->input,
+			MTP_int(_fullId.storyId.story),
+			MTP_string(token),
+			kLimit
+		)).done(processResult).fail([=] { _requestId = 0; }).send();
+	}
 }

 MessageStatistics::MessageStatistics(
@@ -702,6 +612,7 @@ rpl::producer<rpl::no_value, QString> Boosts::request() {
 			_peer->input
 		)).done([=](const MTPpremium_BoostsStatus &result) {
 			const auto &data = result.data();
+			channel->updateLevelHint(data.vlevel().v);
 			const auto hasPremium = !!data.vpremium_audience();
 			const auto premiumMemberCount = hasPremium
 				? std::max(0, int(data.vpremium_audience()->data().vpart().v))
@@ -77,13 +77,6 @@ public:
 		Fn<void(Data::PublicForwardsSlice)> done);

 private:
-	void requestMessage(
-		const Data::PublicForwardsSlice::OffsetToken &token,
-		Fn<void(Data::PublicForwardsSlice)> done);
-	void requestStory(
-		const Data::PublicForwardsSlice::OffsetToken &token,
-		Fn<void(Data::PublicForwardsSlice)> done);
-
 	const Data::RecentPostId _fullId;
 	mtpRequestId _requestId = 0;
 	int _lastTotal = 0;
@@ -22,6 +22,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "mtproto/mtproto_dc_options.h"
 #include "data/notify/data_notify_settings.h"
 #include "data/stickers/data_stickers.h"
+#include "data/data_saved_messages.h"
 #include "data/data_session.h"
 #include "data/data_user.h"
 #include "data/data_chat.h"
@@ -44,6 +45,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_cloud_manager.h"
 #include "history/history.h"
 #include "history/history_item.h"
+#include "history/history_item_helpers.h"
 #include "history/history_unread_things.h"
 #include "core/application.h"
 #include "storage/storage_account.h"
@@ -1143,6 +1145,7 @@ void Updates::applyUpdatesNoPtsCheck(const MTPUpdates &updates) {
 					? peerToMTP(_session->userPeerId())
 					: MTP_peerUser(d.vuser_id())),
 				MTP_peerUser(d.vuser_id()),
+				MTPPeer(), // saved_peer_id
 				d.vfwd_from() ? *d.vfwd_from() : MTPMessageFwdHeader(),
 				MTP_long(d.vvia_bot_id().value_or_empty()),
 				d.vreply_to() ? *d.vreply_to() : MTPMessageReplyHeader(),
@@ -1174,6 +1177,7 @@ void Updates::applyUpdatesNoPtsCheck(const MTPUpdates &updates) {
 				d.vid(),
 				MTP_peerUser(d.vfrom_id()),
 				MTP_peerChat(d.vchat_id()),
+				MTPPeer(), // saved_peer_id
 				d.vfwd_from() ? *d.vfwd_from() : MTPMessageFwdHeader(),
 				MTP_long(d.vvia_bot_id().value_or_empty()),
 				d.vreply_to() ? *d.vreply_to() : MTPMessageReplyHeader(),
@@ -1234,11 +1238,12 @@ void Updates::applyUpdateNoPtsCheck(const MTPUpdate &update) {
 					item->markMediaAndMentionRead();
 					_session->data().requestItemRepaint(item);

-					if (item->out()
-						&& item->history()->peer->isUser()
-						&& !requestingDifference()) {
-						item->history()->peer->asUser()->madeAction(
-							base::unixtime::now());
+					if (item->out()) {
+						const auto user = item->history()->peer->asUser();
+						if (user && !requestingDifference()) {
+							user->madeAction(base::unixtime::now());
+						}
+						ClearMediaAsExpired(item);
 					}
 				}
 			} else {
@@ -2236,6 +2241,16 @@ void Updates::feedUpdate(const MTPUpdate &update) {
 		}
 	} break;

+	case mtpc_updatePinnedSavedDialogs: {
+		session().data().savedMessages().apply(
+			update.c_updatePinnedSavedDialogs());
+	} break;
+
+	case mtpc_updateSavedDialogPinned: {
+		session().data().savedMessages().apply(
+			update.c_updateSavedDialogPinned());
+	} break;
+
 	case mtpc_updateChannel: {
 		auto &d = update.c_updateChannel();
 		if (const auto channel = session().data().channelLoaded(d.vchannel_id())) {
@@ -39,6 +39,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_folder.h"
 #include "data/data_forum_topic.h"
 #include "data/data_forum.h"
+#include "data/data_saved_sublist.h"
 #include "data/data_search_controller.h"
 #include "data/data_scheduled_messages.h"
 #include "data/data_session.h"
@@ -225,11 +226,11 @@ void ApiWrap::setupSupportMode() {
 void ApiWrap::requestChangelog(
 		const QString &sinceVersion,
 		Fn<void(const MTPUpdates &result)> callback) {
-	request(MTPhelp_GetAppChangelog(
-		MTP_string(sinceVersion)
-	)).done(
-		callback
-	).send();
+	//request(MTPhelp_GetAppChangelog(
+	//	MTP_string(sinceVersion)
+	//)).done(
+	//	callback
+	//).send();
 }

 void ApiWrap::refreshTopPromotion() {
@@ -444,6 +445,26 @@ void ApiWrap::savePinnedOrder(not_null<Data::Forum*> forum) {
 	}).send();
 }

+void ApiWrap::savePinnedOrder(not_null<Data::SavedMessages*> saved) {
+	const auto &order = _session->data().pinnedChatsOrder(saved);
+	const auto input = [](Dialogs::Key key) {
+		if (const auto sublist = key.sublist()) {
+			return MTP_inputDialogPeer(sublist->peer()->input);
+		}
+		Unexpected("Key type in pinnedDialogsOrder().");
+	};
+	auto peers = QVector<MTPInputDialogPeer>();
+	peers.reserve(order.size());
+	ranges::transform(
+		order,
+		ranges::back_inserter(peers),
+		input);
+	request(MTPmessages_ReorderPinnedSavedDialogs(
+		MTP_flags(MTPmessages_ReorderPinnedSavedDialogs::Flag::f_force),
+		MTP_vector(peers)
+	)).send();
+}
+
 void ApiWrap::toggleHistoryArchived(
 		not_null<History*> history,
 		bool archived,
@@ -1333,6 +1354,12 @@ void ApiWrap::markContentsRead(
 			markedIds.push_back(MTP_int(item->id));
 		}
 	}
+
+	const auto settings = &AyuSettings::getInstance();
+	if (!settings->sendReadMessages) {
+		return;
+	}
+
 	if (!markedIds.isEmpty()) {
 		request(MTPmessages_ReadMessageContents(
 			MTP_vector<MTPint>(markedIds)
@@ -1352,6 +1379,12 @@ void ApiWrap::markContentsRead(not_null<HistoryItem*> item) {
 	if (!item->markContentsRead(true) || !item->isRegular()) {
 		return;
 	}
+
+	const auto settings = &AyuSettings::getInstance();
+	if (!settings->sendReadMessages) {
+		return;
+	}
+
 	const auto ids = MTP_vector<MTPint>(1, MTP_int(item->id));
 	if (const auto channel = item->history()->peer->asChannel()) {
 		request(MTPchannels_ReadMessageContents(
@@ -34,6 +34,7 @@ class Forum;
 class ForumTopic;
 class Thread;
 class Story;
+class SavedMessages;
 } // namespace Data

 namespace InlineBots {
@@ -152,6 +153,7 @@ public:

 	void savePinnedOrder(Data::Folder *folder);
 	void savePinnedOrder(not_null<Data::Forum*> forum);
+	void savePinnedOrder(not_null<Data::SavedMessages*> saved);
 	void toggleHistoryArchived(
 		not_null<History*> history,
 		bool archived,
@@ -11,6 +11,15 @@
 #include "core/core_settings.h"
 #include "lang/lang_instance.h"

+// hard-coded languages
+std::map<QString, QString> langMapping = {
+	{"pt-br", "pt"},
+	{"zh-hans-beta", "zh-hans"},
+	{"zh-hant-beta", "zh-hant"},
+	{"zh-hans-raw", "zh-hans"},
+	{"zh-hant-raw", "zh-hant"},
+};
+
 CustomLangPack *CustomLangPack::instance = nullptr;

 CustomLangPack::CustomLangPack() = default;
@@ -30,11 +39,7 @@ void CustomLangPack::fetchCustomLangPack(const QString &langPackId, const QStrin
 {
 	LOG(("Current Language pack ID: %1, Base ID: %2").arg(langPackId, langPackBaseId));

-	auto finalLangPackId = langPackId;
-	if (finalLangPackId == qsl("pt-br")) {
-		// meh
-		finalLangPackId = qsl("pt");
-	}
+	auto finalLangPackId = langMapping.contains(langPackId) ? langMapping[langPackId] : langPackId;

 	const auto proxy = Core::App().settings().proxy().isEnabled()
 					   ? Core::App().settings().proxy().selected()
@@ -44,13 +49,15 @@ void CustomLangPack::fetchCustomLangPack(const QString &langPackId, const QStrin
 		networkManager.setProxy(LocaleProxy);
 	}

+	// using `jsdelivr` since China (...and maybe other?) users have some problems with GitHub
+	// https://crowdin.com/project/ayugram/discussions/6
 	QUrl url;
 	if (!finalLangPackId.isEmpty() && !langPackBaseId.isEmpty() && !needFallback) {
-		url.setUrl(qsl("https://raw.githubusercontent.com/AyuGram/Languages/l10n_main/values/langs/%1/Shared.json").arg(
+		url.setUrl(qsl("https://cdn.jsdelivr.net/gh/AyuGram/Languages@l10n_main/values/langs/%1/Shared.json").arg(
 			finalLangPackId));
 	}
 	else {
-		url.setUrl(qsl("https://raw.githubusercontent.com/AyuGram/Languages/l10n_main/values/langs/%1/Shared.json").arg(
+		url.setUrl(qsl("https://cdn.jsdelivr.net/gh/AyuGram/Languages@l10n_main/values/langs/%1/Shared.json").arg(
 			needFallback ? langPackBaseId : finalLangPackId));
 	}
 	_chkReply = networkManager.get(QNetworkRequest(url));
@@ -59,54 +59,64 @@ void initialize()

 	settings = AyuGramSettings();

-	sendReadMessagesReactive.value() | rpl::filter([=](bool val)
-												   {
-													   return (val != settings->sendReadMessages);
-												   }) | start_with_next([=](bool val)
-																		{
-																			ghostModeEnabled =
-																				ghostModeEnabled_util(settings.value());
-																		}, lifetime);
+	sendReadMessagesReactive.value() | rpl::filter(
+		[=](bool val)
+		{
+			return (val != settings->sendReadMessages);
+		}) | start_with_next(
+		[=](bool val)
+		{
+			ghostModeEnabled =
+				ghostModeEnabled_util(settings.value());
+		}, lifetime);
 	// ..
-	sendReadStoriesReactive.value() | rpl::filter([=](bool val)
-												  {
-													  return (val != settings->sendReadStories);
-												  }) | start_with_next([=](bool val)
-																	   {
-																		   ghostModeEnabled =
-																			   ghostModeEnabled_util(settings.value());
-																	   }, lifetime);
+	sendReadStoriesReactive.value() | rpl::filter(
+		[=](bool val)
+		{
+			return (val != settings->sendReadStories);
+		}) | start_with_next(
+		[=](bool val)
+		{
+			ghostModeEnabled =
+				ghostModeEnabled_util(settings.value());
+		}, lifetime);
 	// ..
-	sendOnlinePacketsReactive.value() | rpl::filter([=](bool val)
-													{
-														return (val != settings->sendOnlinePackets);
-													}) | start_with_next([=](bool val)
-																		 {
-																			 ghostModeEnabled =
-																				 ghostModeEnabled_util(settings
-																										   .value());
-																		 }, lifetime);
+	sendOnlinePacketsReactive.value() | rpl::filter(
+		[=](bool val)
+		{
+			return (val != settings->sendOnlinePackets);
+		}) | start_with_next(
+		[=](bool val)
+		{
+			ghostModeEnabled =
+				ghostModeEnabled_util(settings
+										  .value());
+		}, lifetime);
 	// ..
-	sendUploadProgressReactive.value() | rpl::filter([=](bool val)
-													 {
-														 return (val != settings->sendUploadProgress);
-													 }) | start_with_next([=](bool val)
-																		  {
-																			  ghostModeEnabled =
-																				  ghostModeEnabled_util(settings
-																											.value());
-																		  }, lifetime);
+	sendUploadProgressReactive.value() | rpl::filter(
+		[=](bool val)
+		{
+			return (val != settings->sendUploadProgress);
+		}) | start_with_next(
+		[=](bool val)
+		{
+			ghostModeEnabled =
+				ghostModeEnabled_util(settings
+										  .value());
+		}, lifetime);
 	// ..
-	sendOfflinePacketAfterOnlineReactive.value() | rpl::filter([=](bool val)
-															   {
-																   return (val
-																	   != settings->sendOfflinePacketAfterOnline);
-															   }) | start_with_next([=](bool val)
-																					{
-																						ghostModeEnabled =
-																							ghostModeEnabled_util(
-																								settings.value());
-																					}, lifetime);
+	sendOfflinePacketAfterOnlineReactive.value() | rpl::filter(
+		[=](bool val)
+		{
+			return (val
+				!= settings->sendOfflinePacketAfterOnline);
+		}) | start_with_next(
+		[=](bool val)
+		{
+			ghostModeEnabled =
+				ghostModeEnabled_util(
+					settings.value());
+		}, lifetime);
 }

 void postinitialize()
@@ -139,15 +149,20 @@ void load()

 	initialize();

-	json p;
-	file >> p;
-	file.close();
-
 	try {
-		settings = p.get<AyuGramSettings>();
+		json p;
+		file >> p;
+		file.close();
+
+		try {
+			settings = p.get<AyuGramSettings>();
+		}
+		catch (...) {
+			LOG(("AyuGramSettings: failed to parse settings file"));
+		}
 	}
 	catch (...) {
-		LOG(("AyuGramSettings: failed to parse settings file"));
+		LOG(("AyuGramSettings: failed to read settings file (not json-like)"));
 	}
 	postinitialize();
 }
@@ -255,6 +270,11 @@ void AyuGramSettings::set_hideSimilarChannels(bool val)
 	hideSimilarChannels = val;
 }

+void AyuGramSettings::set_uploadSpeedBoost(bool val)
+{
+	uploadSpeedBoost = val;
+}
+
 void AyuGramSettings::set_disableNotificationsDelay(bool val)
 {
 	disableNotificationsDelay = val;
@@ -275,7 +295,8 @@ void AyuGramSettings::set_appIcon(QString val)
 	appIcon = std::move(val);
 }

-void AyuGramSettings::set_simpleQuotesAndReplies(bool val) {
+void AyuGramSettings::set_simpleQuotesAndReplies(bool val)
+{
 	simpleQuotesAndReplies = val;
 }

@@ -296,6 +317,31 @@ void AyuGramSettings::set_recentStickersCount(int val)
 	recentStickersCount = val;
 }

+void AyuGramSettings::set_showReactionsPanelInContextMenu(int val)
+{
+	showReactionsPanelInContextMenu = val;
+}
+
+void AyuGramSettings::set_showViewsPanelInContextMenu(int val)
+{
+	showViewsPanelInContextMenu = val;
+}
+
+void AyuGramSettings::set_showHideMessageInContextMenu(int val)
+{
+	showHideMessageInContextMenu = val;
+}
+
+void AyuGramSettings::set_showUserMessagesInContextMenu(int val)
+{
+	showUserMessagesInContextMenu = val;
+}
+
+void AyuGramSettings::set_showMessageDetailsInContextMenu(int val)
+{
+	showMessageDetailsInContextMenu = val;
+}
+
 void AyuGramSettings::set_showLReadToggleInDrawer(bool val)
 {
 	showLReadToggleInDrawer = val;
@@ -342,9 +388,9 @@ void AyuGramSettings::set_showPeerId(int val)
 	showPeerIdReactive = val;
 }

-void AyuGramSettings::set_showMessageSeconds(bool val)
+void AyuGramSettings::set_hideNotificationCounters(bool val)
 {
-	showMessageSeconds = val;
+	hideNotificationCounters = val;
 }

 void AyuGramSettings::set_hideAllChatsFolder(bool val)
@@ -352,6 +398,11 @@ void AyuGramSettings::set_hideAllChatsFolder(bool val)
 	hideAllChatsFolder = val;
 }

+void AyuGramSettings::set_showMessageSeconds(bool val)
+{
+	showMessageSeconds = val;
+}
+
 void AyuGramSettings::set_stickerConfirmation(bool val)
 {
 	stickerConfirmation = val;
@@ -9,27 +9,12 @@
 #include "lang_auto.h"
 #include "ayu/libs/json.hpp"
 #include "ayu/libs/json_ext.hpp"
+#include "ayu/ui/ayu_assets.h"
 #include "rpl/producer.h"

 namespace AyuSettings
 {

-const auto DEFAULT_ICON = QString("default");
-
-const auto ALT_ICON = QString("alt");
-
-const auto DISCORD_ICON = QString("discord");
-
-const auto SPOTIFY_ICON = QString("spotify");
-
-const auto EXTERA_ICON = QString("extera");
-
-const auto NOTHING_ICON = QString("nothing");
-
-const auto BARD_ICON = QString("bard");
-
-const auto YAPLUS_ICON = QString("yaplus");
-
 class AyuGramSettings
 {
 public:
@@ -56,17 +41,30 @@ public:
 		disableStories = false;
 		collapseSimilarChannels = true;
 		hideSimilarChannels = false;
+
+		uploadSpeedBoost = false;
+
 		disableNotificationsDelay = false;
 		localPremium = false;
 		copyUsernameAsLink = true;

 		// ~ Customization
-		appIcon = DEFAULT_ICON;
+		appIcon = AyuAssets::DEFAULT_ICON;
 		simpleQuotesAndReplies = true;
 		deletedMark = "🧹";
 		editedMark = tr::lng_edited(tr::now);
 		recentStickersCount = 50;

+		// context menu items
+		// 0 - hide
+		// 1 - show normally
+		// 2 - show with SHIFT or CTRL pressed
+		showReactionsPanelInContextMenu = 1;
+		showViewsPanelInContextMenu = 1;
+		showHideMessageInContextMenu = 0;
+		showUserMessagesInContextMenu = 2;
+		showMessageDetailsInContextMenu = 2;
+
 		showLReadToggleInDrawer = true;
 		showSReadToggleInDrawer = true;
 		showGhostToggleInDrawer = true;
@@ -78,14 +76,15 @@ public:
 		mainFont = "";
 		monoFont = "";

+		hideNotificationCounters = false;
+		hideAllChatsFolder = false;
+
 		/*
 		 * showPeerId = 0 means no ID shown
 		 * showPeerId = 1 means ID shown as for Telegram API devs
 		 * showPeerId = 2 means ID shown as for Bot API devs (-100)
 		 */
 		showPeerId = 2;
-
-		hideAllChatsFolder = false;
 		showMessageSeconds = false;

 		// ~ Confirmations
@@ -99,114 +98,118 @@ public:
 	bool sendOnlinePackets;
 	bool sendUploadProgress;
 	bool sendOfflinePacketAfterOnline;
+
 	bool markReadAfterSend;
 	bool markReadAfterReaction;
 	bool markReadAfterPoll;
 	bool useScheduledMessages;
+
 	bool saveDeletedMessages;
 	bool saveMessagesHistory;
+
 	bool disableAds;
 	bool disableStories;
 	bool collapseSimilarChannels;
 	bool hideSimilarChannels;
+
+	bool uploadSpeedBoost;
+
 	bool disableNotificationsDelay;
 	bool localPremium;
 	bool copyUsernameAsLink;
+
 	QString appIcon;
 	bool simpleQuotesAndReplies;
 	QString deletedMark;
 	QString editedMark;
 	int recentStickersCount;
+
+	int showReactionsPanelInContextMenu;
+	int showViewsPanelInContextMenu;
+	int showHideMessageInContextMenu;
+	int showUserMessagesInContextMenu;
+	int showMessageDetailsInContextMenu;
+
 	bool showLReadToggleInDrawer;
 	bool showSReadToggleInDrawer;
 	bool showGhostToggleInDrawer;
 	bool showStreamerToggleInDrawer;
+
 	bool showGhostToggleInTray;
 	bool showStreamerToggleInTray;
+
 	QString mainFont;
 	QString monoFont;
-	int showPeerId;
+
+	bool hideNotificationCounters;
 	bool hideAllChatsFolder;
+
+	int showPeerId;
 	bool showMessageSeconds;
+
 	bool stickerConfirmation;
 	bool gifConfirmation;
 	bool voiceConfirmation;

 public:
 	void set_sendReadMessages(bool val);
-
 	void set_sendReadStories(bool val);
-
 	void set_sendOnlinePackets(bool val);
-
 	void set_sendUploadProgress(bool val);
-
 	void set_sendOfflinePacketAfterOnline(bool val);

 	void set_ghostModeEnabled(bool val);

 	void set_markReadAfterSend(bool val);
-
 	void set_markReadAfterReaction(bool val);
-
 	void set_markReadAfterPoll(bool val);
-
 	void set_useScheduledMessages(bool val);

 	void set_saveDeletedMessages(bool val);
-
 	void set_saveMessagesHistory(bool val);

 	void set_disableAds(bool val);
-
 	void set_disableStories(bool val);
-
 	void set_collapseSimilarChannels(bool val);
-
 	void set_hideSimilarChannels(bool val);

+	void set_uploadSpeedBoost(bool val);
+
 	void set_disableNotificationsDelay(bool val);
-
 	void set_localPremium(bool val);
-
 	void set_copyUsernameAsLink(bool val);

 	void set_appIcon(QString val);
-
 	void set_simpleQuotesAndReplies(bool val);
-
 	void set_deletedMark(QString val);
-
 	void set_editedMark(QString val);
-
 	void set_recentStickersCount(int val);

+	void set_showReactionsPanelInContextMenu(int val);
+	void set_showViewsPanelInContextMenu(int val);
+	void set_showHideMessageInContextMenu(int val);
+	void set_showUserMessagesInContextMenu(int val);
+	void set_showMessageDetailsInContextMenu(int val);
+
 	void set_showLReadToggleInDrawer(bool val);
-
 	void set_showSReadToggleInDrawer(bool val);
-
 	void set_showGhostToggleInDrawer(bool val);
-
 	void set_showStreamerToggleInDrawer(bool val);

 	void set_showGhostToggleInTray(bool val);
-
 	void set_showStreamerToggleInTray(bool val);

 	void set_mainFont(QString val);
-
 	void set_monoFont(QString val);

-	void set_showPeerId(int val);
-
-	void set_showMessageSeconds(bool val);
-
+	void set_hideNotificationCounters(bool val);
 	void set_hideAllChatsFolder(bool val);

+	void set_showPeerId(int val);
+	void set_showMessageSeconds(bool val);
+
 	void set_stickerConfirmation(bool val);
-
 	void set_gifConfirmation(bool val);
-
 	void set_voiceConfirmation(bool val);
 };

@@ -227,6 +230,7 @@ NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT(
 	disableStories,
 	collapseSimilarChannels,
 	hideSimilarChannels,
+	uploadSpeedBoost,
 	disableNotificationsDelay,
 	localPremium,
 	copyUsernameAsLink,
@@ -235,6 +239,11 @@ NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT(
 	deletedMark,
 	editedMark,
 	recentStickersCount,
+	showReactionsPanelInContextMenu,
+	showViewsPanelInContextMenu,
+	showHideMessageInContextMenu,
+	showUserMessagesInContextMenu,
+	showMessageDetailsInContextMenu,
 	showLReadToggleInDrawer,
 	showSReadToggleInDrawer,
 	showGhostToggleInDrawer,
@@ -243,9 +252,10 @@ NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT(
 	showStreamerToggleInTray,
 	mainFont,
 	monoFont,
+	hideNotificationCounters,
+	hideAllChatsFolder,
 	showPeerId,
 	showMessageSeconds,
-	hideAllChatsFolder,
 	stickerConfirmation,
 	gifConfirmation,
 	voiceConfirmation
@@ -254,17 +264,14 @@ NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT(
 AyuGramSettings &getInstance();

 void load();
-
 void save();

 rpl::producer<QString> get_deletedMarkReactive();
-
 rpl::producer<QString> get_editedMarkReactive();

 rpl::producer<int> get_showPeerIdReactive();

 bool get_ghostModeEnabled();
-
 rpl::producer<bool> get_ghostModeEnabledReactive();

 }
@@ -8,4 +8,31 @@

 namespace AyuState
 {
+
+std::unordered_map<PeerId, std::unordered_set<MsgId>> hiddenMessages;
+
+void hide(PeerId peerId, MsgId messageId)
+{
+	hiddenMessages[peerId].insert(messageId);
+}
+
+void hide(not_null<HistoryItem *> item)
+{
+	hide(item->history()->peer->id, item->id);
+}
+
+bool isHidden(PeerId peerId, MsgId messageId)
+{
+	auto it = hiddenMessages.find(peerId);
+	if (it != hiddenMessages.end()) {
+		return it->second.find(messageId) != it->second.end();
+	}
+	return false;
+}
+
+bool isHidden(not_null<HistoryItem *> item)
+{
+	return isHidden(item->history()->peer->id, item->id);
+}
+
 }
@@ -8,37 +8,15 @@

 #include "ayu_settings.h"

+#include "history/history.h"
+#include "history/history_item.h"
+
 namespace AyuState
 {

-namespace
-{
-
-class AyuStateVariable
-{
-public:
-	bool val;
-	int resetAfter;
-};
-
-AyuStateVariable allowSendReadPacket;
-
-bool processVariable(AyuStateVariable &variable)
-{
-	if (variable.resetAfter == -1) {
-		return variable.val;
-	}
-
-	variable.resetAfter -= 1;
-	auto val = variable.val;
-
-	if (variable.resetAfter == 0) {
-		variable.val = false;
-	}
-
-	return val;
-}
-
-}
+void hide(PeerId peerId, MsgId messageId);
+void hide(not_null<HistoryItem *> item);
+bool isHidden(PeerId peerId, MsgId messageId);
+bool isHidden(not_null<HistoryItem *> item);

 }
@@ -0,0 +1,70 @@
+// This is the source code of AyuGram for Desktop.
+//
+// We do not and cannot prevent the use of our code,
+// but be respectful and credit the original author.
+//
+// Copyright @Radolyn, 2023
+#include "ayu/ayu_url_handlers.h"
+
+#include "base/qthelp_url.h"
+
+#include "lang_auto.h"
+#include "mainwindow.h"
+#include "ui/boxes/confirm_box.h"
+#include "ayu/utils/telegram_helpers.h"
+#include "boxes/abstract_box.h"
+#include "core/application.h"
+#include "data/data_session.h"
+#include "data/data_user.h"
+
+namespace AyuUrlHandlers
+{
+
+bool ResolveUser(
+	Window::SessionController *controller,
+	const Match &match,
+	const QVariant &context)
+{
+	if (!controller) {
+		return false;
+	}
+	const auto params = url_parse_params(
+		match->captured(1),
+		qthelp::UrlParamNameTransform::ToLower);
+	const auto userId = params.value(qsl("id")).toLongLong();
+	if (!userId) {
+		return false;
+	}
+	const auto peer = controller->session().data().peerLoaded(static_cast<PeerId>(userId));
+	if (peer != nullptr) {
+		controller->showPeerInfo(peer);
+		return true;
+	}
+
+	searchById(userId, &controller->session(), false, [=](const QString &title, UserData *data)
+	{
+		if (data) {
+			controller->showPeerInfo(data);
+			return;
+		}
+
+		Core::App().hideMediaView();
+		Ui::show(Ui::MakeInformBox(tr::ayu_UserNotFoundMessage()));
+	});
+
+	return true;
+}
+
+bool HandleAyu(
+	Window::SessionController *controller,
+	const Match &match,
+	const QVariant &context)
+{
+	if (!controller) {
+		return false;
+	}
+	controller->showToast(QString(":3"), 500);
+	return true;
+}
+
+}
@@ -0,0 +1,27 @@
+// This is the source code of AyuGram for Desktop.
+//
+// We do not and cannot prevent the use of our code,
+// but be respectful and credit the original author.
+//
+// Copyright @Radolyn, 2023
+#pragma once
+
+#include "window/window_session_controller.h"
+#include "base/qthelp_regex.h"
+
+namespace AyuUrlHandlers
+{
+
+using Match = qthelp::RegularExpressionMatch;
+
+bool ResolveUser(
+	Window::SessionController *controller,
+	const Match &match,
+	const QVariant &context);
+
+bool HandleAyu(
+	Window::SessionController *controller,
+	const Match &match,
+	const QVariant &context);
+
+}
@@ -13,6 +13,9 @@ static QImage LAST_LOADED;

 static QImage LAST_LOADED_NO_MARGIN;

+namespace AyuAssets
+{
+
 void loadAppIco()
 {
 	auto settings = &AyuSettings::getInstance();
@@ -62,3 +65,5 @@ QImage currentAppLogoNoMargin()
 	loadIcons();
 	return LAST_LOADED_NO_MARGIN;
 }
+
+}
@@ -6,6 +6,27 @@
 // Copyright @Radolyn, 2023
 #pragma once

+#define ICON(name, value) const auto name##_ICON = QStringLiteral(value)
+
+namespace AyuAssets
+{
+
+ICON(DEFAULT, "default");
+
+ICON(ALT, "alt");
+
+ICON(DISCORD, "discord");
+
+ICON(SPOTIFY, "spotify");
+
+ICON(EXTERA, "extera");
+
+ICON(NOTHING, "nothing");
+
+ICON(BARD, "bard");
+
+ICON(YAPLUS, "yaplus");
+
 void loadAppIco();

 QImage loadPreview(QString name);
@@ -13,3 +34,5 @@ QImage loadPreview(QString name);
 QString currentAppLogoName();
 QImage currentAppLogo();
 QImage currentAppLogoNoMargin();
+
+}
@@ -12,6 +12,7 @@ using "ui/widgets/widgets.style";

 ayuGhostIcon: icon {{ "ayu/ghost", menuIconColor }};
 ayuMenuIcon: icon {{ "ayu/ayu_menu", menuIconColor }};
+ayuEditsHistoryIcon: icon {{ "ayu/edits_history", menuIconColor }};
 ayuLReadMenuIcon: icon {{ "ayu/lread", menuIconColor }};
 ayuSReadMenuIcon: icon {{ "ayu/sread", menuIconColor }};
 ayuStreamerModeMenuIcon: icon {{ "ayu/streamer", menuIconColor }};
@@ -18,7 +18,7 @@
 namespace AyuUi
 {

-ConfirmationBox::ConfirmationBox(
+ServerReadConfirmationBox::ServerReadConfirmationBox(
 	QWidget *,
 	not_null<Window::SessionController *> controller)
 	: _controller(controller)
@@ -26,7 +26,7 @@ ConfirmationBox::ConfirmationBox(
 	//
 }

-void ConfirmationBox::prepare()
+void ServerReadConfirmationBox::prepare()
 {
 	_text.create(this, tr::ayu_ReadConfirmationBoxQuestion(), st::boxLabel);

@@ -45,7 +45,7 @@ void ConfirmationBox::prepare()
 	{ closeBox(); });
 }

-void ConfirmationBox::resizeEvent(QResizeEvent *e)
+void ServerReadConfirmationBox::resizeEvent(QResizeEvent *e)
 {
 	BoxContent::resizeEvent(e);

@@ -53,7 +53,7 @@ void ConfirmationBox::resizeEvent(QResizeEvent *e)
 	_text->moveToLeft(padding.left(), padding.top());
 }

-void ConfirmationBox::ReadAllPeers()
+void ServerReadConfirmationBox::ReadAllPeers()
 {
 	auto settings = &AyuSettings::getInstance();
 	auto prev = settings->sendReadMessages;
@@ -12,10 +12,10 @@
 namespace AyuUi
 {

-class ConfirmationBox : public Ui::BoxContent
+class ServerReadConfirmationBox : public Ui::BoxContent
 {
 public:
-	ConfirmationBox(QWidget *, not_null<Window::SessionController *> controller);
+	ServerReadConfirmationBox(QWidget *, not_null<Window::SessionController *> controller);

 protected:
 	void prepare() override;
@@ -5,14 +5,18 @@
 //
 // Copyright @Radolyn, 2023
 #include "ayu/ui/context_menu/context_menu.h"
+#include "ayu/utils/qt_key_modifiers_extended.h"
+#include "history/history_item_components.h"
 #include "lang_auto.h"
 #include "ayu/ayu_state.h"
 #include "ayu/messages/ayu_messages_controller.h"
-#include "ayu/ui/boxes/message_history_box.h"
+#include "ayu/ui/context_menu/menu_item_subtext.h"

-#include "history/history_inner_widget.h"
-#include "settings/settings_common.h"
-#include "styles/style_chat.h"
+#include "mainwidget.h"
+#include "core/mime_type.h"
+#include "styles/style_ayu_icons.h"
+#include "window/window_peer_menu.h"
+#include "ui/widgets/menu/menu_add_action_callback_factory.h"
 #include "ui/widgets/popup_menu.h"

 #include "ayu/ui/sections/edited/edited_log_section.h"
@@ -22,6 +26,11 @@
 namespace AyuUi
 {

+bool needToShowItem(int state)
+{
+	return state == 1 || state == 2 && base::IsExtendedContextMenuModifierPressed();
+}
+
 void AddHistoryAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
 {
 	if (AyuMessages::getInstance().hasRevisions(item)) {
@@ -29,26 +38,241 @@ void AddHistoryAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
 		{
 			item->history()->session().tryResolveWindow()
 				->showSection(std::make_shared<EditedLog::SectionMemento>(item->history()->peer, item));
-		}, &st::menuIconInfo);
+		}, &st::ayuEditsHistoryIcon);
 	}
 }

 void AddHideMessageAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
 {
 	const auto settings = &AyuSettings::getInstance();
+	if (!needToShowItem(settings->showHideMessageInContextMenu)) {
+		return;
+	}
+
 	const auto history = item->history();
 	menu->addAction(tr::ayu_ContextHideMessage(tr::now), [=]()
 	{
-		const auto initSaveDeleted = settings->saveDeletedMessages;
+		item->destroy();
+		history->requestChatListMessage();

-		settings->set_saveDeletedMessages(false);
-		history->destroyMessage(item);
-		settings->set_saveDeletedMessages(initSaveDeleted);
+		AyuState::hide(item);
 	}, &st::menuIconClear);
 }

+void AddUserMessagesAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
+{
+	const auto settings = &AyuSettings::getInstance();
+	if (!needToShowItem(settings->showUserMessagesInContextMenu)) {
+		return;
+	}
+
+	if (item->history()->peer->isChat() || item->history()->peer->isMegagroup()) {
+		menu->addAction(tr::ayu_UserMessagesMenuText(tr::now), [=]
+		{
+			if (const auto window = item->history()->session().tryResolveWindow()) {
+				if (const auto mainWidget = window->widget()->sessionController()) {
+					const auto peer = item->history()->peer;
+					const auto key = (peer && !peer->isUser())
+									 ? item->topic()
+									   ? Dialogs::Key{item->topic()}
+									   : Dialogs::Key{item->history()}
+									 : Dialogs::Key();
+					mainWidget->content()->searchMessages(QString(), key, item->from()->asUser());
+				}
+			}
+		}, &st::menuIconTTL);
+	}
+}
+
+void AddMessageDetailsAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
+{
+	const auto settings = &AyuSettings::getInstance();
+	if (!needToShowItem(settings->showMessageDetailsInContextMenu)) {
+		return;
+	}
+
+	if (item->isLocal()) {
+		return;
+	}
+
+	const auto view = item->mainView();
+	const auto forwarded = item->Get<HistoryMessageForwarded>();
+	const auto views = item->Get<HistoryMessageViews>();
+	const auto media = item->media();
+
+	const auto isSticker = media && media->document() && media->document()->sticker();
+	const auto isForwarded = forwarded && !forwarded->story && forwarded->psaType.isEmpty();
+
+	const auto messageId = QString::number(item->id.bare);
+	const auto messageDate = base::unixtime::parse(item->date());
+	const auto messageEditDate = base::unixtime::parse(view ? view->displayedEditDate() : TimeId(0));
+
+#pragma clang diagnostic push
+#pragma ide diagnostic ignored "NullDereference"
+	const auto messageForwardedDate =
+		isForwarded ? base::unixtime::parse(forwarded->originalDate)
+					: QDateTime();
+#pragma clang diagnostic pop
+
+	const auto
+		messageViews = item->hasViews() && item->viewsCount() > 0 ? QString::number(item->viewsCount()) : QString();
+	const auto messageForwards = views && views->forwardsCount > 0 ? QString::number(views->forwardsCount) : QString();
+
+	const auto mediaSize = media ? getMediaSize(item) : QString();
+	const auto mediaMime = media ? getMediaMime(item) : QString();
+	// todo: bitrate (?)
+	const auto mediaName = media ? getMediaName(item) : QString();
+	const auto mediaResolution = media ? getMediaResolution(item) : QString();
+	const auto mediaDC = media ? getMediaDC(item) : QString();
+
+	const auto hasAnyPostField =
+		!messageViews.isEmpty() ||
+			!messageForwards.isEmpty();
+
+	const auto hasAnyMediaField =
+		!mediaSize.isEmpty() ||
+			!mediaMime.isEmpty() ||
+			!mediaName.isEmpty() ||
+			!mediaResolution.isEmpty() ||
+			!mediaDC.isEmpty();
+
+	const auto callback = Ui::Menu::CreateAddActionCallback(menu);
+
+	callback(Window::PeerMenuCallback::Args{
+		.text = tr::ayu_MessageDetailsPC(tr::now),
+		.handler = nullptr,
+		.icon = &st::menuIconInfo,
+		.fillSubmenu = [&](not_null<Ui::PopupMenu *> menu2)
+		{
+			if (hasAnyPostField) {
+				if (!messageViews.isEmpty()) {
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconShowInChat,
+						tr::ayu_MessageDetailsViewsPC(tr::now),
+						messageViews
+					));
+				}
+
+				if (!messageForwards.isEmpty()) {
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconViewReplies,
+						tr::ayu_MessageDetailsSharesPC(tr::now),
+						messageForwards
+					));
+				}
+
+				menu2->addSeparator();
+			}
+
+			menu2->addAction(Ui::ContextActionWithSubText(
+				menu2->menu(),
+				st::menuIconInfo,
+				QString("ID"),
+				messageId
+			));
+
+			menu2->addAction(Ui::ContextActionWithSubText(
+				menu2->menu(),
+				st::menuIconSchedule,
+				tr::ayu_MessageDetailsDatePC(tr::now),
+				formatDateTime(messageDate)
+			));
+
+			if (view && view->displayedEditDate()) {
+				menu2->addAction(Ui::ContextActionWithSubText(
+					menu2->menu(),
+					st::menuIconEdit,
+					tr::ayu_MessageDetailsEditedDatePC(tr::now),
+					formatDateTime(messageEditDate)
+				));
+			}
+
+			if (isForwarded) {
+				menu2->addAction(Ui::ContextActionWithSubText(
+					menu2->menu(),
+					st::menuIconTTL,
+					tr::ayu_MessageDetailsForwardedDatePC(tr::now),
+					formatDateTime(messageForwardedDate)
+				));
+			}
+
+			if (media && hasAnyMediaField) {
+				menu2->addSeparator();
+
+				if (!mediaSize.isEmpty()) {
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconDownload,
+						tr::ayu_MessageDetailsFileSizePC(tr::now),
+						mediaSize
+					));
+				}
+
+				if (!mediaMime.isEmpty()) {
+					const auto mime = Core::MimeTypeForName(mediaMime);
+
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconShowAll,
+						tr::ayu_MessageDetailsMimeTypePC(tr::now),
+						mime.name()
+					));
+				}
+
+				if (!mediaName.isEmpty()) {
+					auto const shortified = mediaName.length() > 20 ? "…" + mediaName.right(20) : mediaName;
+
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::ayuEditsHistoryIcon,
+						tr::ayu_MessageDetailsFileNamePC(tr::now),
+						shortified,
+						[=]
+						{
+							QGuiApplication::clipboard()->setText(mediaName);
+						}
+					));
+				}
+
+				if (!mediaResolution.isEmpty()) {
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconStats,
+						tr::ayu_MessageDetailsResolutionPC(tr::now),
+						mediaResolution
+					));
+				}
+
+				if (!mediaDC.isEmpty()) {
+					menu2->addAction(Ui::ContextActionWithSubText(
+						menu2->menu(),
+						st::menuIconBoosts,
+						tr::ayu_MessageDetailsDatacenterPC(tr::now),
+						mediaDC
+					));
+				}
+
+				if (isSticker) {
+					const auto authorId = media->document()->sticker()->set.id >> 32;
+					menu2->addAction(Ui::ContextActionStickerAuthor(
+						menu2->menu(),
+						&item->history()->session(),
+						authorId
+					));
+				}
+			}
+		},
+	});
+}
+
 void AddReadUntilAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item)
 {
+	if (item->isLocal()) {
+		return;
+	}
+
 	const auto settings = &AyuSettings::getInstance();
 	if (settings->sendReadMessages) {
 		return;
@@ -78,15 +78,23 @@
 #include "history/view/history_view_context_menu.h"

 #include "ayu/ayu_settings.h"
+#include "ayu/utils/qt_key_modifiers_extended.h"
+
 #include "styles/style_info.h"

 namespace AyuUi
 {

+bool needToShowItem(int state);
+
 void AddHistoryAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item);

 void AddHideMessageAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item);

+void AddUserMessagesAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item);
+
+void AddMessageDetailsAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item);
+
 void AddReadUntilAction(not_null<Ui::PopupMenu *> menu, HistoryItem *item);

 }
@@ -0,0 +1,311 @@
+// This is the source code of AyuGram for Desktop.
+//
+// We do not and cannot prevent the use of our code,
+// but be respectful and credit the original author.
+//
+// Copyright @Radolyn, 2023
+#include <utility>
+
+#include "ayu/ui/context_menu/menu_item_subtext.h"
+
+#include "ayu/utils/telegram_helpers.h"
+#include "ayu/database/entities.h"
+#include "mainwindow.h"
+#include "qguiapplication.h"
+
+#include "ui/widgets/menu/menu_action.h"
+#include "ui/effects/ripple_animation.h"
+#include "ui/painter.h"
+#include "data/data_user.h"
+#include "lang/lang_keys.h"
+#include "base/unixtime.h"
+#include "styles/style_chat.h"
+#include "styles/style_menu_icons.h"
+#include "window/window_session_controller.h"
+
+namespace Ui
+{
+namespace
+{
+
+class ActionWithSubText : public Menu::ItemBase
+{
+public:
+	ActionWithSubText(
+		not_null<RpWidget *> parent,
+		const style::Menu &st,
+		const style::icon &icon,
+		Fn<void()> callback,
+		const QString &title,
+		QString subtext);
+
+	bool isEnabled() const override;
+	not_null<QAction *> action() const override;
+
+	void handleKeyPress(not_null<QKeyEvent *> e) override;
+
+protected:
+	QPoint prepareRippleStartPosition() const override;
+	QImage prepareRippleMask() const override;
+
+	int contentHeight() const override;
+
+	void prepare(const QString &title);
+	void paint(Painter &p);
+
+	const not_null<QAction *> _dummyAction;
+	const style::Menu &_st;
+	const style::icon &_icon;
+
+	Text::String _title;
+	int _textWidth = 0;
+	QString _subText;
+	const int _height;
+
+};
+
+class ActionStickerPackAuthor final : public ActionWithSubText
+{
+public:
+	ActionStickerPackAuthor(not_null<Menu::Menu *> menu, not_null<Main::Session *> session, ID authorId);
+
+private:
+	not_null<Main::Session *> _session;
+
+	void searchAuthor(ID authorId);
+};
+
+TextParseOptions MenuTextOptions = {
+	TextParseLinks, // flags
+	0, // maxw
+	0, // maxh
+	Qt::LayoutDirectionAuto, // dir
+};
+
+ActionWithSubText::ActionWithSubText(
+	not_null<RpWidget *> parent,
+	const style::Menu &st,
+	const style::icon &icon,
+	Fn<void()> callback,
+	const QString &title,
+	QString subtext)
+	: ItemBase(parent, st),
+	  _dummyAction(new QAction(parent)),
+	  _st(st),
+	  _icon(icon),
+	  _subText(std::move(subtext)),
+	  _height(st::ttlItemPadding.top()
+				  + _st.itemStyle.font->height
+				  + st::ttlItemTimerFont->height
+				  + st::ttlItemPadding.bottom())
+{
+	setAcceptBoth(true);
+	initResizeHook(parent->sizeValue());
+	setClickedCallback(std::move(callback));
+
+	paintRequest(
+	) | rpl::start_with_next([=]
+							 {
+								 Painter p(this);
+								 paint(p);
+							 }, lifetime());
+
+	enableMouseSelecting();
+	prepare(title);
+}
+
+void ActionWithSubText::paint(Painter &p)
+{
+	const auto selected = isSelected();
+	if (selected && _st.itemBgOver->c.alpha() < 255) {
+		p.fillRect(0, 0, width(), _height, _st.itemBg);
+	}
+	p.fillRect(0, 0, width(), _height, selected ? _st.itemBgOver : _st.itemBg);
+	if (isEnabled()) {
+		paintRipple(p, 0, 0);
+	}
+
+	const auto normalHeight = _st.itemPadding.top()
+		+ _st.itemStyle.font->height
+		+ _st.itemPadding.bottom();
+	const auto deltaHeight = _height - normalHeight;
+	_icon.paint(
+		p,
+		_st.itemIconPosition + QPoint(0, deltaHeight / 2),
+		width());
+
+	p.setPen(selected ? _st.itemFgOver : _st.itemFg);
+	_title.drawLeftElided(
+		p,
+		_st.itemPadding.left(),
+		st::ttlItemPadding.top(),
+		_textWidth,
+		width());
+
+	p.setFont(st::ttlItemTimerFont);
+	p.setPen(selected ? _st.itemFgShortcutOver : _st.itemFgShortcut);
+	p.drawTextLeft(
+		_st.itemPadding.left(),
+		st::ttlItemPadding.top() + _st.itemStyle.font->height,
+		width(),
+		_subText);
+}
+
+void ActionWithSubText::prepare(const QString &title)
+{
+	_title.setMarkedText(
+		_st.itemStyle,
+		{title},
+		MenuTextOptions);
+	const auto textWidth = _title.maxWidth();
+	const auto &padding = _st.itemPadding;
+
+	const auto goodWidth = padding.left()
+		+ textWidth
+		+ padding.right();
+	const auto subTextMaxWidth = padding.left()
+		+ st::ttlItemTimerFont->width(_subText)
+		+ padding.right();
+
+	const auto w = std::clamp(
+		std::max({goodWidth, subTextMaxWidth}),
+		_st.widthMin,
+		_st.widthMax);
+	_textWidth = w - (goodWidth - textWidth);
+	setMinWidth(w);
+	update();
+}
+
+bool ActionWithSubText::isEnabled() const
+{
+	return true;
+}
+
+not_null<QAction *> ActionWithSubText::action() const
+{
+	return _dummyAction;
+}
+
+QPoint ActionWithSubText::prepareRippleStartPosition() const
+{
+	return mapFromGlobal(QCursor::pos());
+}
+
+QImage ActionWithSubText::prepareRippleMask() const
+{
+	return Ui::RippleAnimation::RectMask(size());
+}
+
+int ActionWithSubText::contentHeight() const
+{
+	return _height;
+}
+
+void ActionWithSubText::handleKeyPress(not_null<QKeyEvent *> e)
+{
+	if (!isSelected()) {
+		return;
+	}
+	const auto key = e->key();
+	if (key == Qt::Key_Enter || key == Qt::Key_Return) {
+		setClicked(Menu::TriggeredSource::Keyboard);
+	}
+}
+
+ActionStickerPackAuthor::ActionStickerPackAuthor(not_null<Menu::Menu *> menu,
+												 not_null<Main::Session *> session,
+												 ID authorId)
+	: ActionWithSubText(menu, menu->st(), st::menuIconStickers, [=]
+{ }, tr::ayu_MessageDetailsPackOwnerPC(tr::now), QString(tr::ayu_MessageDetailsPackOwnerFetchingPC(tr::now))),
+	  _session(session)
+{
+	searchAuthor(authorId);
+}
+
+void ActionStickerPackAuthor::searchAuthor(ID authorId)
+{
+	const auto pointer = Ui::MakeWeak(this);
+	searchById(authorId, _session, [=](const QString &username, UserData *user)
+	{
+		if (!pointer) {
+			LOG(("ContextActionStickerAuthor: searchById callback after destruction"));
+			return;
+		}
+		if (username.isEmpty() && !user) {
+			_subText = QString(tr::ayu_MessageDetailsPackOwnerNotFoundPC(tr::now));
+			setClickedCallback(
+				[=]
+				{
+					const auto text =
+						QString("int32: %1\nint64: %2").arg(authorId).arg(0x100000000L + authorId);
+					QGuiApplication::clipboard()->setText(text);
+				});
+
+			crl::on_main(
+				[=]
+				{
+					update();
+				});
+			return;
+		}
+
+		const auto title = username.isEmpty() ? user ? user->name() : QString() : username;
+		const auto callback = [=]
+		{
+			if (user) {
+				if (const auto window = _session->tryResolveWindow()) {
+					if (const auto mainWidget = window->widget()->sessionController()) {
+						mainWidget->showPeer(user);
+					}
+				}
+			}
+			else {
+				QGuiApplication::clipboard()->setText(title);
+			}
+		};
+
+		setClickedCallback(callback);
+
+		_subText = QString(title);
+		crl::on_main(
+			[=]
+			{
+				update();
+			});
+	});
+}
+
+} // namespace
+
+base::unique_qptr<Menu::ItemBase> ContextActionWithSubText(
+	not_null<Menu::Menu *> menu,
+	const style::icon &icon,
+	const QString &title,
+	const QString &subtext,
+	Fn<void()> callback)
+{
+	if (!callback) {
+		callback = [=]()
+		{
+			QGuiApplication::clipboard()->setText(subtext);
+		};
+	}
+
+	return base::make_unique_q<ActionWithSubText>(
+		menu,
+		menu->st(),
+		icon,
+		std::move(callback),
+		title,
+		subtext);
+}
+
+base::unique_qptr<Menu::ItemBase> ContextActionStickerAuthor(
+	not_null<Menu::Menu *> menu,
+	not_null<Main::Session *> session,
+	ID authorId)
+{
+	return base::make_unique_q<ActionStickerPackAuthor>(menu, session, authorId);
+}
+
+} // namespace Ui
@@ -0,0 +1,36 @@
+// This is the source code of AyuGram for Desktop.
+//
+// We do not and cannot prevent the use of our code,
+// but be respectful and credit the original author.
+//
+// Copyright @Radolyn, 2023
+#pragma once
+
+#include "ayu/database/entities.h"
+#include "main/main_session.h"
+
+#include "base/unique_qptr.h"
+
+namespace Ui
+{
+namespace Menu
+{
+class Menu;
+class ItemBase;
+} // namespace Menu
+
+class PopupMenu;
+
+[[nodiscard]] base::unique_qptr<Menu::ItemBase> ContextActionWithSubText(
+	not_null<Menu::Menu *> menu,
+	const style::icon &icon,
+	const QString &title,
+	const QString &subtext,
+	Fn<void()> callback = nullptr);
+
+[[nodiscard]] base::unique_qptr<Menu::ItemBase> ContextActionStickerAuthor(
+	not_null<Menu::Menu *> menu,
+	not_null<Main::Session *> session,
+	ID authorId);
+
+} // namespace Ui
@@ -938,7 +938,10 @@ TextForMimeData InnerWidget::getSelectedText() const

 void InnerWidget::keyPressEvent(QKeyEvent *e)
 {
-	if (e == QKeySequence::Copy && _selectedItem != nullptr) {
+	if (e->key() == Qt::Key_Escape) {
+		_controller->showBackFromStack();
+	}
+	else if (e == QKeySequence::Copy && _selectedItem != nullptr) {
 		copySelectedText();
 #ifdef Q_OS_MAC
 		} else if (e->key() == Qt::Key_E && e->modifiers().testFlag(Qt::ControlModifier)) {
@@ -21,14 +21,14 @@
 #endif

 const QVector<QString> icons{
-	AyuSettings::DEFAULT_ICON,
-	AyuSettings::ALT_ICON,
-	AyuSettings::DISCORD_ICON,
-	AyuSettings::SPOTIFY_ICON,
-	AyuSettings::EXTERA_ICON,
-	AyuSettings::NOTHING_ICON,
-	AyuSettings::BARD_ICON,
-	AyuSettings::YAPLUS_ICON
+	AyuAssets::DEFAULT_ICON,
+	AyuAssets::ALT_ICON,
+	AyuAssets::DISCORD_ICON,
+	AyuAssets::SPOTIFY_ICON,
+	AyuAssets::EXTERA_ICON,
+	AyuAssets::NOTHING_ICON,
+	AyuAssets::BARD_ICON,
+	AyuAssets::YAPLUS_ICON
 };

 const auto rows = static_cast<int>(icons.size()) / 4 + std::min(1, static_cast<int>(icons.size()) % 4);
@@ -51,6 +51,19 @@ void drawIcon(QPainter &p, const QImage &icon, int xOffset, int yOffset, bool se
 	p.drawImage(rect, icon);
 }

+void applyIcon()
+{
+#ifdef Q_OS_WIN
+	AyuAssets::loadAppIco();
+	reloadAppIconFromTaskBar();
+#endif
+
+	Window::OverrideApplicationIcon(AyuAssets::currentAppLogo());
+	Core::App().refreshApplicationIcon();
+	Core::App().tray().updateIconCounters();
+	Core::App().domain().notifyUnreadBadgeChanged();
+}
+
 IconPicker::IconPicker(QWidget *parent)
 	: RpWidget(parent)
 {
@@ -70,13 +83,13 @@ void IconPicker::paintEvent(QPaintEvent *e)
 			auto const idx = i + row * 4;

 			const auto &iconName = icons[idx];
-			auto icon = loadPreview(iconName)
+			auto icon = AyuAssets::loadPreview(iconName)
 				.scaled(st::cpIconSize, st::cpIconSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
 			drawIcon(p,
 					 icon,
 					 (st::cpIconSize + st::cpSpacingX) * i + offset,
 					 row * (st::cpIconSize + st::cpSpacingY),
-					 currentAppLogoName() == iconName);
+					 AyuAssets::currentAppLogoName() == iconName);
 		}
 	}
 }
@@ -108,16 +121,7 @@ void IconPicker::mousePressEvent(QMouseEvent *e)

 	if (changed) {
 		AyuSettings::save();
-
-#ifdef Q_OS_WIN
-		loadAppIco();
-		reloadAppIconFromTaskBar();
-#endif
-
-		Window::OverrideApplicationIcon(currentAppLogo());
-		Core::App().refreshApplicationIcon();
-		Core::App().tray().updateIconCounters();
-		Core::App().domain().notifyUnreadBadgeChanged();
+		applyIcon();

 		repaint();
 	}
@@ -29,37 +29,6 @@ public:
 	[[nodiscard]] rpl::producer<QString> title() override;

 private:
-	void SetupGhostModeToggle(not_null<Ui::VerticalLayout *> container);
-
-	void SetupReadAfterActionToggle(not_null<Ui::VerticalLayout *> container);
-
-	void SetupGhostEssentials(not_null<Ui::VerticalLayout *> container);
-
-	void SetupSpyEssentials(not_null<Ui::VerticalLayout *> container);
-
-	void SetupQoLToggles(not_null<Ui::VerticalLayout *> container);
-
-	void SetupAppIcon(not_null<Ui::VerticalLayout *> container);
-
-	void SetupCustomization(not_null<Ui::VerticalLayout *> container,
-							not_null<Window::SessionController *> controller);
-
-	void SetupDrawerElements(not_null<Ui::VerticalLayout *> container);
-
-	void SetupTrayElements(not_null<Ui::VerticalLayout *> container);
-
-	void SetupShowPeerId(not_null<Ui::VerticalLayout *> container, not_null<Window::SessionController *> controller);
-
-	void SetupRecentStickersLimitSlider(not_null<Ui::VerticalLayout *> container);
-
-	void SetupFonts(not_null<Ui::VerticalLayout *> container, not_null<Window::SessionController *> controller);
-
-	void SetupAyuSync(not_null<Ui::VerticalLayout *> container);
-
-	void SetupSendConfirmations(not_null<Ui::VerticalLayout *> container);
-
-	void SetupAyuGramSettings(not_null<Ui::VerticalLayout *> container, not_null<Window::SessionController *> null);
-
 	void setupContent(not_null<Window::SessionController *> controller);
 };

@@ -0,0 +1,21 @@
+// This is the source code of AyuGram for Desktop.
+//
+// We do not and cannot prevent the use of our code,
+// but be respectful and credit the original author.
+//
+// Copyright @Radolyn, 2023
+#pragma once
+
+#include "base/qt/qt_key_modifiers.h"
+
+namespace base {
+
+[[nodiscard]] inline bool IsShiftPressed() {
+	return (QGuiApplication::keyboardModifiers() == Qt::ShiftModifier);
+}
+
+[[nodiscard]] inline bool IsExtendedContextMenuModifierPressed() {
+	return IsShiftPressed() || IsCtrlPressed();
+}
+
+} // namespace base
@@ -10,10 +10,16 @@

 #include "api/api_text_entities.h"

+#include "core/mime_type.h"
 #include "data/data_channel.h"
+#include "data/data_document_media.h"
+#include "data/data_photo.h"
+#include "data/data_photo_media.h"
+#include "inline_bots/inline_bot_result.h"
 #include "lang_auto.h"
 #include "apiwrap.h"
 #include "data/data_forum.h"
+#include "data/data_user.h"
 #include "data/data_forum_topic.h"
 #include "data/data_histories.h"
 #include "data/data_peer_id.h"
@@ -21,10 +27,12 @@
 #include "ayu/sync/models.h"

 #include "data/data_session.h"
+#include "data/data_document.h"
 #include "history/history.h"
 #include "history/history_item.h"
 #include "history/history_unread_things.h"
 #include "data/data_histories.h"
+#include "ui/text/format_values.h"

 // https://github.com/AyuGram/AyuGram4AX/blob/rewrite/TMessagesProj/src/main/java/com/radolyn/ayugram/AyuConstants.java
 std::unordered_set<ID> ayugram_channels = {
@@ -90,7 +98,7 @@ bool accountExists(ID userId)
 	return userId == 0 || getSession(userId) != nullptr;
 }

-void dispatchToMainThread(std::function<void()> callback)
+void dispatchToMainThread(std::function<void()> callback, int delay)
 {
 	auto timer = new QTimer();
 	timer->moveToThread(qApp->thread());
@@ -100,7 +108,7 @@ void dispatchToMainThread(std::function<void()> callback)
 		callback();
 		timer->deleteLater();
 	});
-	QMetaObject::invokeMethod(timer, "start", Qt::QueuedConnection, Q_ARG(int, 0));
+	QMetaObject::invokeMethod(timer, "start", Qt::QueuedConnection, Q_ARG(int, delay));
 }

 not_null<History *> getHistoryFromDialogId(ID dialogId, Main::Session *session)
@@ -328,4 +336,382 @@ QString formatTTL(int time)
 	}

 	return QString("🕓 %1s").arg(time);
-}
+}
+
+QString getDCName(int dc)
+{
+	const auto getName = [=](int dc)
+	{
+		switch (dc) {
+			case 1:
+			case 3: return "Miami FL, USA";
+			case 2:
+			case 4: return "Amsterdam, NL";
+			case 5: return "Singapore, SG";
+			default: return "UNKNOWN";
+		}
+	};
+
+	if (dc < 1) {
+		return {"DC_UNKNOWN"};
+	}
+
+	return QString("DC%1, %2").arg(dc).arg(getName(dc));
+}
+
+QString getLocalizedAt()
+{
+	static const auto val = tr::lng_mediaview_date_time(
+		tr::now,
+		lt_date,
+		"",
+		lt_time,
+		"");
+	return val;
+}
+
+QString formatDateTime(const QDateTime &date)
+{
+	const auto locale = QLocale::system();
+	const auto datePart = locale.toString(date.date(), QLocale::ShortFormat);
+	const auto timePart = locale.toString(date, "HH:mm:ss");
+
+	return datePart + getLocalizedAt() + timePart;
+}
+
+QString getMediaSize(not_null<HistoryItem *> message)
+{
+	if (!message->media()) {
+		return {};
+	}
+
+	const auto media = message->media();
+
+	const auto document = media->document();
+	const auto photo = media->photo();
+
+	int64 size = -1;
+	if (document) { // any file
+		size = document->size;
+	}
+	else if (photo && photo->hasVideo()) { // video
+		size = photo->videoByteSize(Data::PhotoSize::Large);
+		if (size == 0) {
+			size = photo->videoByteSize(Data::PhotoSize::Small);
+		}
+		if (size == 0) {
+			size = photo->videoByteSize(Data::PhotoSize::Thumbnail);
+		}
+	}
+	else if (photo && !photo->hasVideo()) { // photo
+		size = photo->imageByteSize(Data::PhotoSize::Large);
+		if (size == 0) {
+			size = photo->imageByteSize(Data::PhotoSize::Small);
+		}
+		if (size == 0) {
+			size = photo->imageByteSize(Data::PhotoSize::Thumbnail);
+		}
+	}
+
+	if (size == -1) {
+		return {};
+	}
+
+	return Ui::FormatSizeText(size);
+}
+
+QString getMediaMime(not_null<HistoryItem *> message)
+{
+	if (!message->media()) {
+		return {};
+	}
+
+	const auto media = message->media();
+
+	const auto document = media->document();
+	const auto photo = media->photo();
+
+	if (document) { // any file
+		return document->mimeString();
+	}
+	else if (photo && photo->hasVideo()) { // video
+		return "video/mp4";
+	}
+	else if (photo && !photo->hasVideo()) { // photo
+		return "image/jpeg";
+	}
+
+	return {};
+}
+
+QString getMediaName(not_null<HistoryItem *> message)
+{
+	if (!message->media()) {
+		return {};
+	}
+
+	const auto media = message->media();
+
+	const auto document = media->document();
+
+	if (document) {
+		return document->filename();
+	}
+
+	return {};
+}
+
+QString getMediaResolution(not_null<HistoryItem *> message)
+{
+	if (!message->media()) {
+		return {};
+	}
+
+	const auto media = message->media();
+
+	const auto document = media->document();
+	const auto photo = media->photo();
+
+	const auto formatQSize = [=](QSize size)
+	{
+		if (size.isNull() || size.isEmpty() || !size.isValid()) {
+			return QString();
+		}
+
+		return QString("%1x%2").arg(size.width()).arg(size.height());
+	};
+
+	if (document) {
+		return formatQSize(document->dimensions);
+	}
+	else if (photo) {
+		auto result = photo->size(Data::PhotoSize::Large);
+		if (!result.has_value()) {
+			result = photo->size(Data::PhotoSize::Small);
+		}
+		if (!result.has_value()) {
+			result = photo->size(Data::PhotoSize::Thumbnail);
+		}
+		return result.has_value() ? formatQSize(result.value()) : QString();
+	}
+
+	return {};
+}
+
+QString getMediaDC(not_null<HistoryItem *> message)
+{
+	if (!message->media()) {
+		return {};
+	}
+
+	const auto media = message->media();
+
+	const auto document = media->document();
+	const auto photo = media->photo();
+
+	if (document) {
+		return getDCName(document->getDC());
+	}
+	else if (photo) {
+		return getDCName(photo->getDC());
+	}
+
+	return {};
+}
+
+void resolveUser(ID userId, const QString &username, Main::Session *session, const Callback &callback)
+{
+	auto normalized = username.trimmed().toLower();
+	if (normalized.isEmpty()) {
+		callback(QString(), nullptr);
+		return;
+	}
+	normalized = normalized.startsWith("@") ? normalized.mid(1) : normalized;
+
+	if (normalized.isEmpty()) {
+		callback(QString(), nullptr);
+		return;
+	}
+
+	session->api().request(MTPcontacts_ResolveUsername(
+		MTP_string(normalized)
+	)).done([=](const MTPcontacts_ResolvedPeer &result)
+			{
+				Expects(result.type() == mtpc_contacts_resolvedPeer);
+
+				auto &data = result.c_contacts_resolvedPeer();
+				session->data().processUsers(data.vusers());
+				session->data().processChats(data.vchats());
+				const auto peer = session->data().peerLoaded(
+					peerFromMTP(data.vpeer()));
+				if (const auto user = peer ? peer->asUser() : nullptr) {
+					if (user->id.value == userId) {
+						callback(normalized, user);
+						return;
+					}
+				}
+
+				callback(normalized, nullptr);
+			}).fail([=]
+					{
+						callback(QString(), nullptr);
+					}).send();
+}
+
+void searchUser(ID userId, Main::Session *session, bool searchUserFlag, bool cache, const Callback &callback)
+{
+	const auto botId = 1696868284;
+	const auto bot = session->data().userLoaded(botId);
+
+	if (!bot) {
+		if (searchUserFlag) {
+			resolveUser(botId, "tgdb_bot", session, [=](const QString &title, UserData *data)
+			{
+				searchUser(userId, session, false, false, callback);
+			});
+		}
+		else {
+			callback(QString(), nullptr);
+		}
+		return;
+	}
+
+	session->api().request(MTPmessages_GetInlineBotResults(
+		MTP_flags(0),
+		bot->inputUser,
+		MTP_inputPeerEmpty(),
+		MTPInputGeoPoint(),
+		MTP_string(QString::number(userId)),
+		MTP_string("")
+	)).done([=](const MTPmessages_BotResults &result)
+			{
+				if (result.type() != mtpc_messages_botResults) {
+					callback(QString(), nullptr);
+					return;
+				}
+				auto &d = result.c_messages_botResults();
+				session->data().processUsers(d.vusers());
+
+				auto &v = d.vresults().v;
+				auto queryId = d.vquery_id().v;
+
+				auto added = 0;
+				for (const auto &res : v) {
+					const auto message = res.match(
+						[&](const MTPDbotInlineResult &data)
+						{
+							return &data.vsend_message();
+						}, [&](const MTPDbotInlineMediaResult &data)
+						{
+							return &data.vsend_message();
+						});
+
+					const auto text = message->match(
+						[&](const MTPDbotInlineMessageMediaAuto &data)
+						{
+							return QString();
+						}, [&](const MTPDbotInlineMessageText &data)
+						{
+							return qs(data.vmessage());
+						}, [&](const MTPDbotInlineMessageMediaGeo &data)
+						{
+							return QString();
+						}, [&](const MTPDbotInlineMessageMediaVenue &data)
+						{
+							return QString();
+						}, [&](const MTPDbotInlineMessageMediaContact &data)
+						{
+							return QString();
+						}, [&](const MTPDbotInlineMessageMediaInvoice &data)
+						{
+							return QString();
+						}, [&](const MTPDbotInlineMessageMediaWebPage &data)
+						{
+							return QString();
+						});
+
+					if (text.isEmpty()) {
+						continue;
+					}
+
+					ID id = 0; // 🆔
+					QString title; // 🏷
+					QString username; // 📧
+
+					for (const auto &line : text.split('\n')) {
+						if (line.startsWith("🆔")) {
+							id = line.mid(line.indexOf(':') + 1).toLongLong();
+						}
+						else if (line.startsWith("🏷")) {
+							title = line.mid(line.indexOf(':') + 1);
+						}
+						else if (line.startsWith("📧")) {
+							username = line.mid(line.indexOf(':') + 1);
+						}
+					}
+
+					if (id == 0) {
+						continue;
+					}
+
+					if (id != userId) {
+						continue;
+					}
+
+					if (!username.isEmpty()) {
+						resolveUser(id, username, session, [=](const QString &titleInner, UserData *data)
+						{
+							if (data) {
+								callback(titleInner, data);
+							}
+							else {
+								callback(title, nullptr);
+							}
+						});
+						return;
+					}
+
+					if (!title.isEmpty()) {
+						callback(title, nullptr);
+					}
+				}
+
+				callback(QString(), nullptr);
+			}).fail([=]
+					{
+						callback(QString(), nullptr);
+					}).handleAllErrors().send();
+}
+
+void searchById(ID userId, Main::Session *session, bool retry, const Callback &callback)
+{
+	if (userId == 0) {
+		return;
+	}
+
+	const auto dataLoaded = session->data().userLoaded(userId);
+	if (dataLoaded) {
+		callback(dataLoaded->username(), dataLoaded);
+		return;
+	}
+
+	searchUser(userId, session, true, true, [=](const QString &title, UserData *data)
+	{
+		if (data && data->accessHash()) {
+			callback(title, data);
+		}
+		else {
+			if (retry) {
+				searchById(0x100000000 + userId, session, false, callback);
+			}
+			else {
+				callback(QString(), nullptr);
+			}
+		}
+	});
+}
+
+void searchById(ID userId, Main::Session *session, const Callback &callback)
+{
+	searchById(userId, session, true, callback);
+}
@@ -14,9 +14,11 @@
 #include "main/main_session.h"
 #include "dialogs/dialogs_main_list.h"

+using Callback = Fn<void(const QString&, UserData *)>;
+
 Main::Session *getSession(ID userId);
 bool accountExists(ID userId);
-void dispatchToMainThread(std::function<void()> callback);
+void dispatchToMainThread(std::function<void()> callback, int delay = 0);
 not_null<History *> getHistoryFromDialogId(ID dialogId, Main::Session *session);
 ID getDialogIdFromPeer(not_null<PeerData *> peer);
 std::pair<std::string, std::string> serializeTextWithEntities(not_null<HistoryItem *> item);
@@ -32,3 +34,15 @@ void MarkAsReadThread(not_null<Data::Thread *> thread);
 void readHistory(not_null<HistoryItem *> message);

 QString formatTTL(int time);
+QString formatDateTime(const QDateTime &date);
+
+QString getDCName(int dc);
+
+QString getMediaSize(not_null<HistoryItem *> message);
+QString getMediaMime(not_null<HistoryItem *> message);
+QString getMediaName(not_null<HistoryItem *> message);
+QString getMediaResolution(not_null<HistoryItem *> message);
+QString getMediaDC(not_null<HistoryItem *> message);
+
+void searchById(ID userId, Main::Session *session, bool retry, const Callback &callback);
+void searchById(ID userId, Main::Session *session, const Callback& callback);
@@ -129,6 +129,8 @@ private:
 		int row) const;
 	void validatePaperThumbnail(const Paper &paper) const;

+	[[nodiscard]] bool forChannel() const;
+
 	const not_null<Main::Session*> _session;
 	PeerData * const _forPeer = nullptr;

@@ -176,6 +178,23 @@ void BackgroundBox::prepare() {
 		st::infoIconMediaPhoto,
 		st::infoSharedMediaButtonIconPosition);

+	if (forChannel() && _forPeer->wallPaper()) {
+		const auto remove = container->add(object_ptr<Ui::SettingsButton>(
+			container,
+			tr::lng_settings_bg_remove(),
+			st::infoBlockButton));
+		object_ptr<Info::Profile::FloatingIcon>(
+			remove,
+			st::infoIconDeleteRed,
+			st::infoSharedMediaButtonIconPosition);
+
+		remove->setClickedCallback([=] {
+			if (const auto resolved = _inner->resolveResetCustomPaper()) {
+				chosen(*resolved);
+			}
+		});
+	}
+
 	button->setClickedCallback([=] {
 		chooseFromFile();
 	});
@@ -290,6 +309,23 @@ void BackgroundBox::chosen(const Data::WallPaper &paper) {
 			closeBox();
 		}
 		return;
+	} else if (forChannel()) {
+		if (_forPeer->wallPaper() && _forPeer->wallPaper()->equals(paper)) {
+			closeBox();
+			return;
+		}
+		const auto &themes = _forPeer->owner().cloudThemes();
+		for (const auto &theme : themes.chatThemes()) {
+			for (const auto &[type, themed] : theme.settings) {
+				if (themed.paper && themed.paper->equals(paper)) {
+					_controller->show(Box<BackgroundPreviewBox>(
+						_controller,
+						Data::WallPaper::FromEmojiId(theme.emoticon),
+						BackgroundPreviewArgs{ _forPeer }));
+					return;
+				}
+			}
+		}
 	}
 	_controller->show(Box<BackgroundPreviewBox>(
 		_controller,
@@ -316,6 +352,10 @@ void BackgroundBox::resetForPeer() {
 	}
 }

+bool BackgroundBox::forChannel() const {
+	return _forPeer && _forPeer->isChannel();
+}
+
 void BackgroundBox::removePaper(const Data::WallPaper &paper) {
 	const auto session = &_controller->session();
 	const auto remove = [=, weak = Ui::MakeWeak(this)](Fn<void()> &&close) {
@@ -345,9 +385,16 @@ BackgroundBox::Inner::Inner(
 , _session(session)
 , _forPeer(forPeer)
 , _api(&_session->mtp())
-, _check(std::make_unique<Ui::RoundCheckbox>(st::overviewCheck, [=] { update(); })) {
+, _check(
+	std::make_unique<Ui::RoundCheckbox>(
+		st::overviewCheck,
+		[=] { update(); })) {
 	_check->setChecked(true, anim::type::instant);
-	resize(st::boxWideWidth, 2 * (st::backgroundSize.height() + st::backgroundPadding) + st::backgroundPadding);
+	resize(
+		st::boxWideWidth,
+		(2 * (st::backgroundSize.height() + st::backgroundPadding)
+			+ st::backgroundPadding));
+
 	Window::Theme::IsNightModeValue(
 	) | rpl::start_with_next([=] {
 		updatePapers();
@@ -364,21 +411,31 @@ BackgroundBox::Inner::Inner(
 		_check->invalidateCache();
 	}, lifetime());

-	using Update = Window::Theme::BackgroundUpdate;
-	Window::Theme::Background()->updates(
-	) | rpl::start_with_next([=](const Update &update) {
-		if (update.type == Update::Type::New) {
-			sortPapers();
-			requestPapers();
-			this->update();
-		}
-	}, lifetime());
-
+	if (forChannel()) {
+		_session->data().cloudThemes().chatThemesUpdated(
+		) | rpl::start_with_next([=] {
+			updatePapers();
+		}, lifetime());
+	} else {
+		using Update = Window::Theme::BackgroundUpdate;
+		Window::Theme::Background()->updates(
+		) | rpl::start_with_next([=](const Update &update) {
+			if (update.type == Update::Type::New) {
+				sortPapers();
+				requestPapers();
+				this->update();
+			}
+		}, lifetime());
+	}

 	setMouseTracking(true);
 }

 void BackgroundBox::Inner::requestPapers() {
+	if (forChannel()) {
+		_session->data().cloudThemes().refreshChatThemes();
+		return;
+	}
 	_api.request(MTPaccount_GetWallPapers(
 		MTP_long(_session->data().wallpapersHash())
 	)).done([=](const MTPaccount_WallPapers &result) {
@@ -395,7 +452,7 @@ auto BackgroundBox::Inner::resolveResetCustomPaper() const
 	}
 	const auto nonCustom = Window::Theme::Background()->paper();
 	const auto themeEmoji = _forPeer->themeEmoji();
-	if (themeEmoji.isEmpty()) {
+	if (forChannel() || themeEmoji.isEmpty()) {
 		return nonCustom;
 	}
 	const auto &themes = _forPeer->owner().cloudThemes();
@@ -443,6 +500,8 @@ void BackgroundBox::Inner::pushCustomPapers() {
 }

 void BackgroundBox::Inner::sortPapers() {
+	Expects(!forChannel());
+
 	const auto currentCustom = _forPeer ? _forPeer->wallPaper() : nullptr;
 	_currentId = currentCustom
 		? currentCustom->id()
@@ -472,23 +531,60 @@ void BackgroundBox::Inner::sortPapers() {
 }

 void BackgroundBox::Inner::updatePapers() {
-	if (_session->data().wallpapers().empty()) {
-		return;
+	if (forChannel()) {
+		if (_session->data().cloudThemes().chatThemes().empty()) {
+			return;
+		}
+	} else {
+		if (_session->data().wallpapers().empty()) {
+			return;
+		}
 	}
 	_over = _overDown = Selection();

-	_papers = _session->data().wallpapers(
-	) | ranges::views::filter([&](const Data::WallPaper &paper) {
-		return (!paper.isPattern() || !paper.backgroundColors().empty())
-			&& (!_forPeer
-				|| (!Data::IsDefaultWallPaper(paper)
-					&& (Data::IsCloudWallPaper(paper)
-						|| Data::IsCustomWallPaper(paper))));
-	}) | ranges::views::transform([](const Data::WallPaper &paper) {
-		return Paper{ paper };
-	}) | ranges::to_vector;
-	pushCustomPapers();
-	sortPapers();
+	const auto was = base::take(_papers);
+	if (forChannel()) {
+		const auto now = _forPeer->wallPaper();
+		const auto &list = _session->data().cloudThemes().chatThemes();
+		if (list.empty()) {
+			return;
+		}
+		using Type = Data::CloudThemeType;
+		const auto type = Window::Theme::IsNightMode()
+			? Type::Dark
+			: Type::Light;
+		_papers.reserve(list.size() + 1);
+		const auto nowEmojiId = now ? now->emojiId() : QString();
+		if (!now || !now->emojiId().isEmpty()) {
+			_papers.push_back({ Window::Theme::Background()->paper() });
+			_currentId = _papers.back().data.id();
+		} else {
+			_papers.push_back({ *now });
+			_currentId = now->id();
+		}
+		for (const auto &theme : list) {
+			const auto i = theme.settings.find(type);
+			if (i != end(theme.settings) && i->second.paper) {
+				_papers.push_back({ *i->second.paper });
+				if (nowEmojiId == theme.emoticon) {
+					_currentId = _papers.back().data.id();
+				}
+			}
+		}
+	} else {
+		_papers = _session->data().wallpapers(
+		) | ranges::views::filter([&](const Data::WallPaper &paper) {
+			return (!paper.isPattern() || !paper.backgroundColors().empty())
+				&& (!_forPeer
+					|| (!Data::IsDefaultWallPaper(paper)
+						&& (Data::IsCloudWallPaper(paper)
+							|| Data::IsCustomWallPaper(paper))));
+		}) | ranges::views::transform([](const Data::WallPaper &paper) {
+			return Paper{ paper };
+		}) | ranges::to_vector;
+		pushCustomPapers();
+		sortPapers();
+	}
 	resizeToContentAndPreload();
 }

@@ -587,6 +683,10 @@ void BackgroundBox::Inner::validatePaperThumbnail(
 	paper.thumbnail.setDevicePixelRatio(cRetinaFactor());
 }

+bool BackgroundBox::Inner::forChannel() const {
+	return _forPeer && _forPeer->isChannel();
+}
+
 void BackgroundBox::Inner::paintPaper(
 		QPainter &p,
 		const Paper &paper,
@@ -604,7 +704,8 @@ void BackgroundBox::Inner::paintPaper(
 		const auto checkLeft = x + st::backgroundSize.width() - st::overviewCheckSkip - st::overviewCheck.size;
 		const auto checkTop = y + st::backgroundSize.height() - st::overviewCheckSkip - st::overviewCheck.size;
 		_check->paint(p, checkLeft, checkTop, width());
-	} else if (Data::IsCloudWallPaper(paper.data)
+	} else if (!forChannel()
+		&& Data::IsCloudWallPaper(paper.data)
 		&& !Data::IsDefaultWallPaper(paper.data)
 		&& !Data::IsLegacy2DefaultWallPaper(paper.data)
 		&& !Data::IsLegacy3DefaultWallPaper(paper.data)
@@ -642,7 +743,8 @@ void BackgroundBox::Inner::mouseMoveEvent(QMouseEvent *e) {
 			- st::stickerPanDeleteIconBg.width();
 		const auto deleteBottom = row * (height + skip) + skip
 			+ st::stickerPanDeleteIconBg.height();
-		const auto inDelete = (x >= deleteLeft)
+		const auto inDelete = !forChannel()
+			&& (x >= deleteLeft)
 			&& (y < deleteBottom)
 			&& Data::IsCloudWallPaper(data)
 			&& !Data::IsDefaultWallPaper(data)
@@ -38,6 +38,7 @@ private:
 		const Data::WallPaper &paper) const;
 	void removePaper(const Data::WallPaper &paper);
 	void resetForPeer();
+	[[nodiscard]] bool forChannel() const;

 	void chooseFromFile();

@@ -8,11 +8,13 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/background_preview_box.h"

 #include "base/unixtime.h"
+#include "boxes/peers/edit_peer_color_box.h"
 #include "boxes/premium_preview_box.h"
 #include "lang/lang_keys.h"
 #include "mainwidget.h"
 #include "window/themes/window_theme.h"
 #include "ui/boxes/confirm_box.h"
+#include "ui/boxes/boost_box.h"
 #include "ui/controls/chat_service_checkbox.h"
 #include "ui/chat/chat_theme.h"
 #include "ui/chat/chat_style.h"
@@ -29,6 +31,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/history_item.h"
 #include "history/history_item_helpers.h"
 #include "history/view/history_view_message.h"
+#include "main/main_account.h"
+#include "main/main_app_config.h"
 #include "main/main_session.h"
 #include "apiwrap.h"
 #include "data/data_session.h"
@@ -53,7 +57,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 namespace {

 constexpr auto kMaxWallPaperSlugLength = 255;
-constexpr auto kDefaultDimming = 50;

 [[nodiscard]] bool IsValidWallPaperSlug(const QString &slug) {
 	if (slug.isEmpty() || slug.size() > kMaxWallPaperSlugLength) {
@@ -159,6 +162,25 @@ constexpr auto kDefaultDimming = 50;
 	return result;
 }

+[[nodiscard]] Data::WallPaper Resolve(
+		not_null<Main::Session*> session,
+		const Data::WallPaper &paper,
+		bool dark) {
+	if (paper.emojiId().isEmpty()) {
+		return paper;
+	}
+	const auto &themes = session->data().cloudThemes();
+	if (const auto theme = themes.themeForEmoji(paper.emojiId())) {
+		using Type = Data::CloudThemeType;
+		const auto type = dark ? Type::Dark : Type::Light;
+		const auto i = theme->settings.find(type);
+		if (i != end(theme->settings) && i->second.paper) {
+			return *i->second.paper;
+		}
+	}
+	return paper;
+}
+
 } // namespace

 struct BackgroundPreviewBox::OverridenStyle {
@@ -196,15 +218,17 @@ BackgroundPreviewBox::BackgroundPreviewBox(
 		? tr::lng_background_apply2(tr::now)
 		: tr::lng_background_text2(tr::now)),
 	true))
-, _paper(paper)
+, _paperEmojiId(paper.emojiId())
+, _paper(
+	Resolve(&controller->session(), paper, Window::Theme::IsNightMode()))
 , _media(_paper.document() ? _paper.document()->createMediaView() : nullptr)
 , _radial([=](crl::time now) { radialAnimationCallback(now); })
 , _appNightMode(Window::Theme::IsNightModeValue())
 , _boxDarkMode(_appNightMode.current())
-, _dimmingIntensity(std::clamp(paper.patternIntensity(), 0, 100))
+, _dimmingIntensity(std::clamp(_paper.patternIntensity(), 0, 100))
 , _dimmed(_forPeer
-	&& (paper.document() || paper.localThumbnail())
-	&& !paper.isPattern()) {
+	&& (_paper.document() || _paper.localThumbnail())
+	&& !_paper.isPattern()) {
 	if (_media) {
 		_media->thumbnailWanted(_paper.fileOrigin());
 	}
@@ -244,7 +268,36 @@ BackgroundPreviewBox::BackgroundPreviewBox(

 BackgroundPreviewBox::~BackgroundPreviewBox() = default;

+void BackgroundPreviewBox::recreate(bool dark) {
+	_paper = Resolve(
+		&_controller->session(),
+		Data::WallPaper::FromEmojiId(_paperEmojiId),
+		dark);
+	_media = _paper.document()
+		? _paper.document()->createMediaView()
+		: nullptr;
+	if (_media) {
+		_media->thumbnailWanted(_paper.fileOrigin());
+	}
+	_full = QImage();
+	_generated = _scaled = _blurred = _fadeOutThumbnail = QPixmap();
+	_generating = {};
+	generateBackground();
+	_paper.loadDocument();
+	if (const auto document = _paper.document()) {
+		if (document->loading()) {
+			_radial.start(_media->progress());
+		}
+	}
+	checkLoadedDocument();
+	updateServiceBg(_paper.backgroundColors());
+	update();
+}
+
 void BackgroundPreviewBox::applyDarkMode(bool dark) {
+	if (!_paperEmojiId.isEmpty()) {
+		recreate(dark);
+	}
 	const auto equals = (dark == Window::Theme::IsNightMode());
 	const auto &palette = (dark ? _darkPalette : _lightPalette);
 	if (!equals && !palette) {
@@ -410,6 +463,10 @@ auto BackgroundPreviewBox::prepareOverridenStyle(bool dark)
 	return result;
 }

+bool BackgroundPreviewBox::forChannel() const {
+	return _forPeer && _forPeer->isChannel();
+}
+
 void BackgroundPreviewBox::generateBackground() {
 	if (_paper.backgroundColors().empty()) {
 		return;
@@ -435,7 +492,9 @@ void BackgroundPreviewBox::resetTitle() {

 void BackgroundPreviewBox::rebuildButtons(bool dark) {
 	clearButtons();
-	addButton(_forPeer
+	addButton(forChannel()
+		? tr::lng_background_apply_channel()
+		: _forPeer
 		? tr::lng_background_apply_button()
 		: tr::lng_settings_apply(), [=] { apply(); });
 	addButton(tr::lng_cancel(), [=] { closeBox(); });
@@ -624,6 +683,36 @@ void BackgroundPreviewBox::setExistingForPeer(
 	_controller->finishChatThemeEdit(_forPeer);
 }

+void BackgroundPreviewBox::checkLevelForChannel() {
+	Expects(forChannel());
+
+	const auto show = _controller->uiShow();
+	_forPeerLevelCheck = true;
+	const auto weak = Ui::MakeWeak(this);
+	CheckBoostLevel(show, _forPeer, [=](int level) {
+		if (!weak) {
+			return std::optional<Ui::AskBoostReason>();
+		}
+		const auto appConfig = &_forPeer->session().account().appConfig();
+		const auto defaultRequired = appConfig->get<int>(
+			"channel_wallpaper_level_min",
+			9);
+		const auto customRequired = appConfig->get<int>(
+			"channel_custom_wallpaper_level_min",
+			10);
+		const auto required = _paperEmojiId.isEmpty()
+			? customRequired
+			: defaultRequired;
+		if (level >= required) {
+			applyForPeer(false);
+			return std::optional<Ui::AskBoostReason>();
+		}
+		return std::make_optional(Ui::AskBoostReason{
+			Ui::AskBoostWallpaper{ required }
+		});
+	}, [=] { _forPeerLevelCheck = false; });
+}
+
 void BackgroundPreviewBox::applyForPeer() {
 	Expects(_forPeer != nullptr);

@@ -636,105 +725,110 @@ void BackgroundPreviewBox::applyForPeer() {
 		}
 	}

-	if (!_fromMessageId && _forPeer->session().premiumPossible()) {
-		if (_forBothOverlay) {
-			return;
-		}
-		const auto size = this->size() * style::DevicePixelRatio();
-		const auto bg = Images::DitherImage(
-			Images::BlurLargeImage(
-				Ui::GrabWidgetToImage(this).scaled(
-					size / style::ConvertScale(4),
-					Qt::IgnoreAspectRatio,
-					Qt::SmoothTransformation),
-				24).scaled(
-					size,
-					Qt::IgnoreAspectRatio,
-					Qt::SmoothTransformation));
-
-		_forBothOverlay = std::make_unique<Ui::FadeWrap<>>(
-			this,
-			object_ptr<Ui::RpWidget>(this));
-		const auto overlay = _forBothOverlay->entity();
-
-		sizeValue() | rpl::start_with_next([=](QSize size) {
-			_forBothOverlay->setGeometry({ QPoint(), size });
-			overlay->setGeometry({ QPoint(), size });
-		}, _forBothOverlay->lifetime());
-
-		overlay->paintRequest(
-		) | rpl::start_with_next([=](QRect clip) {
-			auto p = QPainter(overlay);
-			p.drawImage(0, 0, bg);
-			p.fillRect(clip, QColor(0, 0, 0, 64));
-		}, overlay->lifetime());
-
-		using namespace Ui;
-		const auto forMe = CreateChild<RoundButton>(
-			overlay,
-			tr::lng_background_apply_me(),
-			st::backgroundConfirm);
-		forMe->setClickedCallback([=] {
-			applyForPeer(false);
-		});
-		using namespace rpl::mappers;
-		const auto forBoth = ::Settings::CreateLockedButton(
-			overlay,
-			tr::lng_background_apply_both(
-				lt_user,
-				rpl::single(_forPeer->shortName())),
-			st::backgroundConfirm,
-			Data::AmPremiumValue(&_forPeer->session()) | rpl::map(!_1));
-		forBoth->setClickedCallback([=] {
-			if (_forPeer->session().premium()) {
-				applyForPeer(true);
-			} else {
-				ShowPremiumPreviewBox(
-					_controller->uiShow(),
-					PremiumPreview::Wallpapers);
-			}
-		});
-		const auto cancel = CreateChild<RoundButton>(
-			overlay,
-			tr::lng_cancel(),
-			st::backgroundConfirmCancel);
-		cancel->setClickedCallback([=] {
-			const auto raw = _forBothOverlay.release();
-			raw->shownValue() | rpl::filter(
-				!rpl::mappers::_1
-			) | rpl::take(1) | rpl::start_with_next(crl::guard(raw, [=] {
-				delete raw;
-			}), raw->lifetime());
-			raw->toggle(false, anim::type::normal);
-		});
-		forMe->setTextTransform(RoundButton::TextTransform::NoTransform);
-		forBoth->setTextTransform(RoundButton::TextTransform::NoTransform);
-		cancel->setTextTransform(RoundButton::TextTransform::NoTransform);
-
-		overlay->sizeValue(
-		) | rpl::start_with_next([=](QSize size) {
-			const auto padding = st::backgroundConfirmPadding;
-			const auto width = size.width()
-				- padding.left()
-				- padding.right();
-			const auto height = cancel->height();
-			auto top = size.height() - padding.bottom() - height;
-			cancel->setGeometry(padding.left(), top, width, height);
-			top -= height + padding.top();
-			forBoth->setGeometry(padding.left(), top, width, height);
-			top -= height + padding.top();
-			forMe->setGeometry(padding.left(), top, width, height);
-		}, _forBothOverlay->lifetime());
-
-		_forBothOverlay->hide(anim::type::instant);
-		_forBothOverlay->show(anim::type::normal);
-	} else {
+	if (forChannel()) {
+		checkLevelForChannel();
+		return;
+	} else if (_fromMessageId || !_forPeer->session().premiumPossible()) {
 		applyForPeer(false);
+		return;
+	} else if (_forBothOverlay) {
+		return;
 	}
+	const auto size = this->size() * style::DevicePixelRatio();
+	const auto bg = Images::DitherImage(
+		Images::BlurLargeImage(
+			Ui::GrabWidgetToImage(this).scaled(
+				size / style::ConvertScale(4),
+				Qt::IgnoreAspectRatio,
+				Qt::SmoothTransformation),
+			24).scaled(
+				size,
+				Qt::IgnoreAspectRatio,
+				Qt::SmoothTransformation));
+
+	_forBothOverlay = std::make_unique<Ui::FadeWrap<>>(
+		this,
+		object_ptr<Ui::RpWidget>(this));
+	const auto overlay = _forBothOverlay->entity();
+
+	sizeValue() | rpl::start_with_next([=](QSize size) {
+		_forBothOverlay->setGeometry({ QPoint(), size });
+		overlay->setGeometry({ QPoint(), size });
+	}, _forBothOverlay->lifetime());
+
+	overlay->paintRequest(
+	) | rpl::start_with_next([=](QRect clip) {
+		auto p = QPainter(overlay);
+		p.drawImage(0, 0, bg);
+		p.fillRect(clip, QColor(0, 0, 0, 64));
+	}, overlay->lifetime());
+
+	using namespace Ui;
+	const auto forMe = CreateChild<RoundButton>(
+		overlay,
+		tr::lng_background_apply_me(),
+		st::backgroundConfirm);
+	forMe->setClickedCallback([=] {
+		applyForPeer(false);
+	});
+	using namespace rpl::mappers;
+	const auto forBoth = ::Settings::CreateLockedButton(
+		overlay,
+		tr::lng_background_apply_both(
+			lt_user,
+			rpl::single(_forPeer->shortName())),
+		st::backgroundConfirm,
+		Data::AmPremiumValue(&_forPeer->session()) | rpl::map(!_1));
+	forBoth->setClickedCallback([=] {
+		if (_forPeer->session().premium()) {
+			applyForPeer(true);
+		} else {
+			ShowPremiumPreviewBox(
+				_controller->uiShow(),
+				PremiumPreview::Wallpapers);
+		}
+	});
+	const auto cancel = CreateChild<RoundButton>(
+		overlay,
+		tr::lng_cancel(),
+		st::backgroundConfirmCancel);
+	cancel->setClickedCallback([=] {
+		const auto raw = _forBothOverlay.release();
+		raw->shownValue() | rpl::filter(
+			!rpl::mappers::_1
+		) | rpl::take(1) | rpl::start_with_next(crl::guard(raw, [=] {
+			delete raw;
+		}), raw->lifetime());
+		raw->toggle(false, anim::type::normal);
+	});
+	forMe->setTextTransform(RoundButton::TextTransform::NoTransform);
+	forBoth->setTextTransform(RoundButton::TextTransform::NoTransform);
+	cancel->setTextTransform(RoundButton::TextTransform::NoTransform);
+
+	overlay->sizeValue(
+	) | rpl::start_with_next([=](QSize size) {
+		const auto padding = st::backgroundConfirmPadding;
+		const auto width = size.width()
+			- padding.left()
+			- padding.right();
+		const auto height = cancel->height();
+		auto top = size.height() - padding.bottom() - height;
+		cancel->setGeometry(padding.left(), top, width, height);
+		top -= height + padding.top();
+		forBoth->setGeometry(padding.left(), top, width, height);
+		top -= height + padding.top();
+		forMe->setGeometry(padding.left(), top, width, height);
+	}, _forBothOverlay->lifetime());
+
+	_forBothOverlay->hide(anim::type::instant);
+	_forBothOverlay->show(anim::type::normal);
 }

 void BackgroundPreviewBox::applyForPeer(bool both) {
-	if (Data::IsCustomWallPaper(_paper)) {
+	using namespace Data;
+	if (forChannel() && !_paperEmojiId.isEmpty()) {
+		setExistingForPeer(WallPaper::FromEmojiId(_paperEmojiId), both);
+	} else if (IsCustomWallPaper(_paper)) {
 		uploadForPeer(both);
 	} else {
 		setExistingForPeer(_paper, both);
@@ -855,7 +949,7 @@ int BackgroundPreviewBox::textsTop() const {
 		- st::historyPaddingBottom
 		- (_service ? _service->height() : 0)
 		- _text1->height()
-		- _text2->height();
+		- (forChannel() ? _text2->height() : 0);
 }

 QRect BackgroundPreviewBox::radialRect() const {
@@ -885,10 +979,11 @@ void BackgroundPreviewBox::paintTexts(Painter &p, crl::time ms) {
 	context.outbg = _text1->hasOutLayout();
 	_text1->draw(p, context);
 	p.translate(0, height1);
-
-	context.outbg = _text2->hasOutLayout();
-	_text2->draw(p, context);
-	p.translate(0, height2);
+	if (!forChannel()) {
+		context.outbg = _text2->hasOutLayout();
+		_text2->draw(p, context);
+		p.translate(0, height2);
+	}
 }

 void BackgroundPreviewBox::radialAnimationCallback(crl::time now) {
@@ -988,7 +1083,9 @@ void BackgroundPreviewBox::updateServiceBg(const std::vector<QColor> &bg) {
 	_service = GenerateServiceItem(
 		delegate(),
 		_serviceHistory,
-		((_forPeer && !_fromMessageId)
+		(forChannel()
+			? tr::lng_background_other_channel(tr::now)
+			: (_forPeer && !_fromMessageId)
 			? tr::lng_background_other_info(
 				tr::now,
 				lt_user,
@@ -94,18 +94,24 @@ private:
 	void applyDarkMode(bool dark);
 	[[nodiscard]] OverridenStyle prepareOverridenStyle(bool dark);

+	[[nodiscard]] bool forChannel() const;
+	void checkLevelForChannel();
+
+	void recreate(bool dark);
 	void resetTitle();
 	void rebuildButtons(bool dark);
 	void createDimmingSlider(bool dark);

 	const not_null<Window::SessionController*> _controller;
 	PeerData * const _forPeer = nullptr;
+	bool _forPeerLevelCheck = false;
 	FullMsgId _fromMessageId;
 	std::unique_ptr<Ui::ChatStyle> _chatStyle;
 	const not_null<History*> _serviceHistory;
 	AdminLog::OwnedItem _service;
 	AdminLog::OwnedItem _text1;
 	AdminLog::OwnedItem _text2;
+	QString _paperEmojiId;
 	Data::WallPaper _paper;
 	std::shared_ptr<Data::DocumentMedia> _media;
 	QImage _full;
@@ -113,7 +113,8 @@ Base64UrlInput::Base64UrlInput(
 	rpl::producer<QString> placeholder,
 	const QString &val)
 : MaskedInputField(parent, st, std::move(placeholder), val) {
-	if (!QRegularExpression("^[a-zA-Z0-9_\\-]+$").match(val).hasMatch()) {
+	static const auto RegExp = QRegularExpression("^[a-zA-Z0-9_\\-]+$");
+	if (!RegExp.match(val).hasMatch()) {
 		setText(QString());
 	}
 }
@@ -831,8 +832,9 @@ void ProxyBox::prepare() {
 	connect(_host.data(), &HostInput::changed, [=] {
 		Ui::PostponeCall(_host, [=] {
 			const auto host = _host->getLastText().trimmed();
-			static const auto mask = u"^\\d+\\.\\d+\\.\\d+\\.\\d+:(\\d*)$"_q;
-			const auto match = QRegularExpression(mask).match(host);
+			static const auto mask = QRegularExpression(
+				u"^\\d+\\.\\d+\\.\\d+\\.\\d+:(\\d*)$"_q);
+			const auto match = mask.match(host);
 			if (_host->cursorPosition() == host.size()
 				&& match.hasMatch()) {
 				const auto port = match.captured(1);
@@ -1107,6 +1109,10 @@ void ProxiesBoxController::ShowApplyConfirmation(
 		proxy.password = fields.value(u"secret"_q);
 	}
 	if (proxy) {
+		static const auto UrlStartRegExp = QRegularExpression(
+			"^https://",
+			QRegularExpression::CaseInsensitiveOption);
+		static const auto UrlEndRegExp = QRegularExpression("/$");
 		const auto displayed = "https://" + server + "/";
 		const auto parsed = QUrl::fromUserInput(displayed);
 		const auto displayUrl = !UrlClickHandler::IsSuspicious(displayed)
@@ -1117,11 +1123,9 @@ void ProxiesBoxController::ShowApplyConfirmation(
 		const auto displayServer = QString(
 			displayUrl
 		).replace(
-			QRegularExpression(
-				"^https://",
-				QRegularExpression::CaseInsensitiveOption),
+			UrlStartRegExp,
 			QString()
-		).replace(QRegularExpression("/$"), QString());
+		).replace(UrlEndRegExp, QString());
 		const auto text = tr::lng_sure_enable_socks(
 			tr::now,
 			lt_server,
@@ -12,18 +12,26 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "apiwrap.h"
 #include "base/unixtime.h"
 #include "base/weak_ptr.h"
+#include "boxes/peer_list_controllers.h" // ContactsBoxController.
 #include "boxes/peers/prepare_short_info_box.h"
+#include "boxes/peers/replace_boost_box.h" // BoostsForGift.
+#include "boxes/premium_preview_box.h" // ShowPremiumPreviewBox.
+#include "core/ui_integration.h" // Core::MarkedTextContext.
 #include "data/data_boosts.h"
 #include "data/data_changes.h"
 #include "data/data_channel.h"
-#include "data/data_media_types.h" // Data::Giveaway
+#include "data/data_media_types.h" // Data::GiveawayStart.
 #include "data/data_peer_values.h" // Data::PeerPremiumValue.
 #include "data/data_session.h"
 #include "data/data_subscription_option.h"
 #include "data/data_user.h"
+#include "data/stickers/data_custom_emoji.h"
+#include "info/boosts/giveaway/boost_badge.h" // InfiniteRadialAnimationWidget.
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 #include "mainwidget.h"
+#include "payments/payments_checkout_process.h"
+#include "payments/payments_form.h"
 #include "settings/settings_premium.h"
 #include "ui/basic_click_handlers.h" // UrlClickHandler::Open.
 #include "ui/boxes/boost_box.h" // StartFireworks.
@@ -33,11 +41,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/effects/premium_top_bar.h"
 #include "ui/effects/spoiler_mess.h"
 #include "ui/layers/generic_box.h"
+#include "ui/painter.h"
 #include "ui/rect.h"
+#include "ui/vertical_list.h"
 #include "ui/text/text_utilities.h"
 #include "ui/widgets/checkbox.h"
 #include "ui/widgets/gradient_round_button.h"
 #include "ui/wrap/padding_wrap.h"
+#include "ui/wrap/slide_wrap.h"
 #include "ui/wrap/table_layout.h"
 #include "window/window_peer_menu.h" // ShowChooseRecipientBox.
 #include "window/window_session_controller.h"
@@ -51,7 +62,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL

 namespace {

-constexpr auto kDiscountDivider = 5.;
+constexpr auto kUserpicsMax = size_t(3);

 using GiftOption = Data::SubscriptionOption;
 using GiftOptions = Data::SubscriptionOptions;
@@ -72,6 +83,137 @@ GiftOptions GiftOptionFromTL(const MTPDuserFull &data) {
 	return result;
 }

+using TagUser1 = lngtag_user;
+using TagUser2 = lngtag_second_user;
+using TagUser3 = lngtag_name;
+[[nodiscard]] rpl::producer<TextWithEntities> ComplexAboutLabel(
+		const std::vector<not_null<UserData*>> &users,
+		tr::phrase<TagUser1> phrase1,
+		tr::phrase<TagUser1, TagUser2> phrase2,
+		tr::phrase<TagUser1, TagUser2, TagUser3> phrase3,
+		tr::phrase<lngtag_count, TagUser1, TagUser2, TagUser3> phraseMore) {
+	Expects(!users.empty());
+
+	const auto count = users.size();
+	const auto nameValue = [&](not_null<UserData*> user) {
+		return user->session().changes().peerFlagsValue(
+			user,
+			Data::PeerUpdate::Flag::Name
+		) | rpl::map([=] { return TextWithEntities{ user->firstName }; });
+	};
+	if (count == 1) {
+		return phrase1(
+			lt_user,
+			nameValue(users.front()),
+			Ui::Text::RichLangValue);
+	} else if (count == 2) {
+		return phrase2(
+			lt_user,
+			nameValue(users.front()),
+			lt_second_user,
+			nameValue(users[1]),
+			Ui::Text::RichLangValue);
+	} else if (count == 3) {
+		return phrase3(
+			lt_user,
+			nameValue(users.front()),
+			lt_second_user,
+			nameValue(users[1]),
+			lt_name,
+			nameValue(users[2]),
+			Ui::Text::RichLangValue);
+	} else {
+		return phraseMore(
+			lt_count,
+			rpl::single(count - kUserpicsMax) | tr::to_count(),
+			lt_user,
+			nameValue(users.front()),
+			lt_second_user,
+			nameValue(users[1]),
+			lt_name,
+			nameValue(users[2]),
+			Ui::Text::RichLangValue);
+	}
+}
+
+[[nodiscard]] not_null<Ui::RpWidget*> CircleBadge(
+		not_null<Ui::RpWidget*> parent,
+		const QString &text) {
+	const auto widget = Ui::CreateChild<Ui::RpWidget>(parent.get());
+
+	const auto full = Rect(st::premiumGiftsUserpicBadgeSize);
+	const auto inner = full - Margins(st::premiumGiftsUserpicBadgeInner);
+	auto gradient = QLinearGradient(
+		QPointF(0, full.height()),
+		QPointF(full.width(), 0));
+	gradient.setStops(Ui::Premium::GiftGradientStops());
+
+	widget->paintRequest(
+	) | rpl::start_with_next([=] {
+		auto p = QPainter(widget);
+		auto hq = PainterHighQualityEnabler(p);
+		p.setPen(Qt::NoPen);
+		p.setBrush(st::boxBg);
+		p.drawEllipse(full);
+		p.setPen(Qt::NoPen);
+		p.setBrush(gradient);
+		p.drawEllipse(inner);
+		p.setFont(st::premiumGiftsUserpicBadgeFont);
+		p.setPen(st::premiumButtonFg);
+		p.drawText(full, text, style::al_center);
+	}, widget->lifetime());
+	widget->resize(full.size());
+	return widget;
+}
+
+[[nodiscard]] not_null<Ui::RpWidget*> UserpicsContainer(
+		not_null<Ui::RpWidget*> parent,
+		std::vector<not_null<UserData*>> users) {
+	Expects(!users.empty());
+
+	if (users.size() == 1) {
+		const auto userpic = Ui::CreateChild<Ui::UserpicButton>(
+			parent.get(),
+			users.front(),
+			st::defaultUserpicButton);
+		userpic->setAttribute(Qt::WA_TransparentForMouseEvents);
+		return userpic;
+	}
+
+	const auto &singleSize = st::defaultUserpicButton.size;
+
+	const auto container = Ui::CreateChild<Ui::RpWidget>(parent.get());
+	const auto single = singleSize.width();
+	const auto shift = single - st::boostReplaceUserpicsShift;
+	const auto maxWidth = users.size() * (single - shift) + shift;
+	container->resize(maxWidth, singleSize.height());
+	container->setAttribute(Qt::WA_TransparentForMouseEvents);
+
+	const auto diff = (single - st::premiumGiftsUserpicButton.size.width())
+		/ 2;
+	for (auto i = 0; i < users.size(); i++) {
+		const auto bg = Ui::CreateChild<Ui::RpWidget>(container);
+		bg->resize(singleSize);
+		bg->paintRequest(
+		) | rpl::start_with_next([=] {
+			auto p = QPainter(bg);
+			auto hq = PainterHighQualityEnabler(p);
+			p.setPen(Qt::NoPen);
+			p.setBrush(st::boxBg);
+			p.drawEllipse(bg->rect());
+		}, bg->lifetime());
+		bg->moveToLeft(std::max(0, i * (single - shift)), 0);
+
+		const auto userpic = Ui::CreateChild<Ui::UserpicButton>(
+			bg,
+			users[i],
+			st::premiumGiftsUserpicButton);
+		userpic->moveToLeft(diff, diff);
+	}
+
+	return container;
+}
+
 void GiftBox(
 		not_null<Ui::GenericBox*> box,
 		not_null<Window::SessionController*> controller,
@@ -95,12 +237,11 @@ void GiftBox(
 			+ st::defaultUserpicButton.size.height()));

 	using ColoredMiniStars = Ui::Premium::ColoredMiniStars;
-	const auto stars = box->lifetime().make_state<ColoredMiniStars>(top, true);
-
-	const auto userpic = Ui::CreateChild<Ui::UserpicButton>(
+	const auto stars = box->lifetime().make_state<ColoredMiniStars>(
 		top,
-		user,
-		st::defaultUserpicButton);
+		true);
+
+	const auto userpic = UserpicsContainer(top, { user });
 	userpic->setAttribute(Qt::WA_TransparentForMouseEvents);
 	top->widthValue(
 	) | rpl::start_with_next([=](int width) {
@@ -211,7 +352,7 @@ void GiftBox(
 	auto raw = Settings::CreateSubscribeButton({
 		controller,
 		box,
-		[] { return QString("gift"); },
+		[] { return u"gift"_q; },
 		state->buttonText.events(),
 		Ui::Premium::GiftGradientStops(),
 		[=] {
@@ -222,10 +363,8 @@ void GiftBox(
 		},
 	});
 	auto button = object_ptr<Ui::GradientButton>::fromRaw(raw);
-	button->resizeToWidth(boxWidth
-		- stButton.buttonPadding.left()
-		- stButton.buttonPadding.right());
-	box->setShowFinishedCallback([raw = button.data()]{
+	button->resizeToWidth(boxWidth - rect::m::sum::h(stButton.buttonPadding));
+	box->setShowFinishedCallback([raw = button.data()] {
 		raw->startGlareAnimation();
 	});
 	box->addButton(std::move(button));
@@ -239,6 +378,316 @@ void GiftBox(
 	}, box->lifetime());
 }

+void GiftsBox(
+		not_null<Ui::GenericBox*> box,
+		not_null<Window::SessionController*> controller,
+		std::vector<not_null<UserData*>> users,
+		not_null<Api::PremiumGiftCodeOptions*> api,
+		const QString &ref) {
+	Expects(!users.empty());
+
+	const auto boxWidth = st::boxWideWidth;
+	box->setWidth(boxWidth);
+	box->setNoContentMargin(true);
+	const auto buttonsParent = box->verticalLayout().get();
+	const auto session = &users.front()->session();
+
+	struct State {
+		rpl::event_stream<QString> buttonText;
+		rpl::variable<bool> confirmButtonBusy = false;
+		rpl::variable<bool> isPaymentComplete = false;
+	};
+	const auto state = box->lifetime().make_state<State>();
+
+	const auto userpicPadding = st::premiumGiftUserpicPadding;
+	const auto top = box->addRow(object_ptr<Ui::FixedHeightWidget>(
+		buttonsParent,
+		userpicPadding.top()
+			+ userpicPadding.bottom()
+			+ st::defaultUserpicButton.size.height()));
+
+	using ColoredMiniStars = Ui::Premium::ColoredMiniStars;
+	const auto stars = box->lifetime().make_state<ColoredMiniStars>(
+		top,
+		true);
+
+	const auto maxWithUserpic = std::min(users.size(), kUserpicsMax);
+	const auto userpics = UserpicsContainer(
+		top,
+		{ users.begin(), users.begin() + maxWithUserpic });
+	top->widthValue(
+	) | rpl::start_with_next([=](int width) {
+		userpics->moveToLeft(
+			(width - userpics->width()) / 2,
+			userpicPadding.top());
+
+		const auto center = top->rect().center();
+		const auto size = QSize(
+			userpics->width() * Ui::Premium::MiniStars::kSizeFactor,
+			userpics->height());
+		const auto ministarsRect = QRect(
+			QPoint(center.x() - size.width(), center.y() - size.height()),
+			QPoint(center.x() + size.width(), center.y() + size.height()));
+		stars->setPosition(ministarsRect.topLeft());
+		stars->setSize(ministarsRect.size());
+	}, userpics->lifetime());
+	if (const auto rest = users.size() - maxWithUserpic; rest > 0) {
+		const auto badge = CircleBadge(
+			userpics,
+			QChar('+') + QString::number(rest));
+		badge->moveToRight(0, userpics->height() - badge->height());
+	}
+
+	top->paintRequest(
+	) | rpl::start_with_next([=](const QRect &r) {
+		auto p = QPainter(top);
+
+		p.fillRect(r, Qt::transparent);
+		stars->paint(p);
+	}, top->lifetime());
+
+	const auto close = Ui::CreateChild<Ui::IconButton>(
+		buttonsParent,
+		st::infoTopBarClose);
+	close->setClickedCallback([=] { box->closeBox(); });
+
+	buttonsParent->widthValue(
+	) | rpl::start_with_next([=](int width) {
+		close->moveToRight(0, 0, width);
+	}, close->lifetime());
+
+	// Header.
+	const auto &padding = st::premiumGiftAboutPadding;
+	const auto available = boxWidth - padding.left() - padding.right();
+	const auto &stTitle = st::premiumPreviewAboutTitle;
+	auto titleLabel = object_ptr<Ui::FlatLabel>(
+		box,
+		rpl::conditional(
+			state->isPaymentComplete.value(),
+			tr::lng_premium_gifts_about_paid_title(),
+			tr::lng_premium_gift_title()),
+		stTitle);
+	titleLabel->resizeToWidth(available);
+	box->addRow(
+		object_ptr<Ui::CenterWrap<Ui::FlatLabel>>(
+			box,
+			std::move(titleLabel)),
+		st::premiumGiftTitlePadding);
+
+	// About.
+	{
+		const auto emoji = Ui::Text::SingleCustomEmoji(
+			session->data().customEmojiManager().registerInternalEmoji(
+				st::premiumGiftsBoostIcon,
+				QMargins(0, st::premiumGiftsUserpicBadgeInner, 0, 0),
+				false));
+		auto text = rpl::conditional(
+			state->isPaymentComplete.value(),
+			ComplexAboutLabel(
+				users,
+				tr::lng_premium_gifts_about_paid1,
+				tr::lng_premium_gifts_about_paid2,
+				tr::lng_premium_gifts_about_paid3,
+				tr::lng_premium_gifts_about_paid_more
+			) | rpl::map([count = users.size()](TextWithEntities text) {
+				text.append('\n');
+				text.append('\n');
+				text.append(tr::lng_premium_gifts_about_paid_below(
+					tr::now,
+					lt_count,
+					float64(count),
+					Ui::Text::RichLangValue));
+				return text;
+			}),
+			ComplexAboutLabel(
+				users,
+				tr::lng_premium_gifts_about_user1,
+				tr::lng_premium_gifts_about_user2,
+				tr::lng_premium_gifts_about_user3,
+				tr::lng_premium_gifts_about_user_more
+			) | rpl::map([=, count = users.size()](TextWithEntities text) {
+				text.append('\n');
+				text.append('\n');
+				text.append(tr::lng_premium_gifts_about_reward(
+					tr::now,
+					lt_count,
+					count * BoostsForGift(session),
+					lt_emoji,
+					emoji,
+					Ui::Text::RichLangValue));
+				return text;
+			})
+		);
+		const auto label = box->addRow(
+			object_ptr<Ui::CenterWrap<Ui::FlatLabel>>(
+				box,
+				object_ptr<Ui::FlatLabel>(box, st::premiumPreviewAbout)),
+			padding)->entity();
+		std::move(
+			text
+		) | rpl::start_with_next([=](const TextWithEntities &t) {
+			using namespace Core;
+			label->setMarkedText(t, MarkedTextContext{ .session = session });
+		}, label->lifetime());
+		label->setTextColorOverride(stTitle.textFg->c);
+		label->resizeToWidth(available);
+	}
+
+	// List.
+	const auto optionsContainer = buttonsParent->add(
+		object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
+			buttonsParent,
+			object_ptr<Ui::VerticalLayout>(buttonsParent)));
+	const auto options = api->options(users.size());
+	const auto group = std::make_shared<Ui::RadiobuttonGroup>();
+	const auto groupValueChangedCallback = [=](int value) {
+		Expects(value < options.size() && value >= 0);
+		auto text = tr::lng_premium_gift_button(
+			tr::now,
+			lt_cost,
+			options[value].costTotal);
+		state->buttonText.fire(std::move(text));
+	};
+	group->setChangedCallback(groupValueChangedCallback);
+	Ui::Premium::AddGiftOptions(
+		optionsContainer->entity(),
+		group,
+		options,
+		st::premiumGiftOption);
+	optionsContainer->toggleOn(
+		state->isPaymentComplete.value() | rpl::map(!rpl::mappers::_1),
+		anim::type::instant);
+
+	// Summary.
+	{
+		{
+			// Will be hidden after payment.
+			const auto content = optionsContainer->entity();
+			Ui::AddSkip(content);
+			Ui::AddDivider(content);
+			Ui::AddSkip(content);
+			Ui::AddSubsectionTitle(
+				content,
+				tr::lng_premium_gifts_summary_subtitle());
+		}
+		const auto content = box->addRow(
+			object_ptr<Ui::VerticalLayout>(box),
+			{});
+		auto buttonCallback = [=](PremiumPreview section) {
+			stars->setPaused(true);
+			const auto previewBoxShown = [=](
+					not_null<Ui::BoxContent*> previewBox) {
+				previewBox->boxClosing(
+				) | rpl::start_with_next(crl::guard(box, [=] {
+					stars->setPaused(false);
+				}), previewBox->lifetime());
+			};
+
+			ShowPremiumPreviewBox(
+				controller->uiShow(),
+				section,
+				previewBoxShown,
+				true);
+		};
+		Settings::AddSummaryPremium(
+			content,
+			controller,
+			ref,
+			std::move(buttonCallback));
+	}
+
+	// Footer.
+	{
+		box->addRow(
+			object_ptr<Ui::DividerLabel>(
+				box,
+				object_ptr<Ui::FlatLabel>(
+					box,
+					tr::lng_premium_gifts_terms(
+						lt_link,
+						tr::lng_payments_terms_link(
+						) | rpl::map([](const QString &t) {
+							using namespace Ui::Text;
+							return Link(t, u"https://telegram.org/tos"_q);
+						}),
+						lt_policy,
+						tr::lng_premium_gifts_terms_policy(
+						) | rpl::map([](const QString &t) {
+							using namespace Ui::Text;
+							return Link(t, u"https://telegram.org/privacy"_q);
+						}),
+						Ui::Text::RichLangValue),
+					st::premiumGiftTerms),
+				st::defaultBoxDividerLabelPadding),
+			{});
+	}
+
+	// Button.
+	const auto &stButton = st::premiumGiftBox;
+	box->setStyle(stButton);
+	auto raw = Settings::CreateSubscribeButton({
+		controller,
+		box,
+		[=] { return ref; },
+		rpl::combine(
+			state->buttonText.events(),
+			state->confirmButtonBusy.value(),
+			state->isPaymentComplete.value()
+		) | rpl::map([](const QString &text, bool busy, bool paid) {
+			return busy
+				? QString()
+				: paid
+				? tr::lng_close(tr::now)
+				: text;
+		}),
+		Ui::Premium::GiftGradientStops(),
+	});
+	raw->setClickedCallback([=] {
+		if (state->confirmButtonBusy.current()) {
+			return;
+		}
+		if (state->isPaymentComplete.current()) {
+			return box->closeBox();
+		}
+		auto invoice = api->invoice(
+			users.size(),
+			api->monthsFromPreset(group->value()));
+		invoice.purpose = Payments::InvoicePremiumGiftCodeUsers{ users };
+
+		state->confirmButtonBusy = true;
+		const auto show = box->uiShow();
+		const auto weak = Ui::MakeWeak(box.get());
+		const auto done = [=](Payments::CheckoutResult result) {
+			if (const auto strong = weak.data()) {
+				strong->window()->setFocus();
+				state->confirmButtonBusy = false;
+				if (result == Payments::CheckoutResult::Paid) {
+					state->isPaymentComplete = true;
+					Ui::StartFireworks(box->parentWidget());
+				}
+			}
+		};
+
+		Payments::CheckoutProcess::Start(std::move(invoice), done);
+	});
+	{
+		using namespace Info::Statistics;
+		const auto loadingAnimation = InfiniteRadialAnimationWidget(
+			raw,
+			raw->height() / 2);
+		AddChildToWidgetCenter(raw, loadingAnimation);
+		loadingAnimation->showOn(state->confirmButtonBusy.value());
+	}
+	auto button = object_ptr<Ui::GradientButton>::fromRaw(raw);
+	button->resizeToWidth(boxWidth - rect::m::sum::h(stButton.buttonPadding));
+	box->setShowFinishedCallback([raw = button.data()] {
+		raw->startGlareAnimation();
+	});
+	box->addButton(std::move(button));
+
+	groupValueChangedCallback(0);
+}
+
 [[nodiscard]] Data::GiftCodeLink MakeGiftCodeLink(
 		not_null<Main::Session*> session,
 		const QString &slug) {
@@ -370,18 +819,20 @@ void AddTable(
 			container,
 			st::giveawayGiftCodeTable),
 		st::giveawayGiftCodeTableMargin);
-	AddTableRow(
-		table,
-		tr::lng_gift_link_label_from(),
-		controller,
-		current.from);
-	if (current.to) {
+	if (current.from) {
+		AddTableRow(
+			table,
+			tr::lng_gift_link_label_from(),
+			controller,
+			current.from);
+	}
+	if (current.from && current.to) {
 		AddTableRow(
 			table,
 			tr::lng_gift_link_label_to(),
 			controller,
 			current.to);
-	} else {
+	} else if (current.from) {
 		AddTableRow(
 			table,
 			tr::lng_gift_link_label_to(),
@@ -394,7 +845,7 @@ void AddTable(
 			lt_duration,
 			GiftDurationValue(current.months) | Ui::Text::ToWithEntities(),
 			Ui::Text::WithEntities));
-	if (!skipReason) {
+	if (!skipReason && current.from) {
 		const auto reason = AddTableRow(
 			table,
 			tr::lng_gift_link_label_reason(),
@@ -439,6 +890,116 @@ void GiftPremiumValidator::cancel() {
 	_requestId = 0;
 }

+void GiftPremiumValidator::showChoosePeerBox(const QString &ref) {
+	if (_manyGiftsLifetime) {
+		return;
+	}
+	using namespace Api;
+	const auto api = _manyGiftsLifetime.make_state<PremiumGiftCodeOptions>(
+		_controller->session().user());
+	const auto show = _controller->uiShow();
+	api->request(
+	) | rpl::start_with_error_done([=](const QString &error) {
+		show->showToast(error);
+	}, [=] {
+		const auto maxAmount = *ranges::max_element(api->availablePresets());
+
+		class Controller final : public ContactsBoxController {
+		public:
+			Controller(
+				not_null<Main::Session*> session,
+				Fn<bool(int)> checkErrorCallback)
+			: ContactsBoxController(session)
+			, _checkErrorCallback(std::move(checkErrorCallback)) {
+			}
+
+		protected:
+			std::unique_ptr<PeerListRow> createRow(
+					not_null<UserData*> user) override {
+				if (user->isSelf()
+					|| user->isBot()
+					|| user->isServiceUser()
+					|| user->isInaccessible()) {
+					return nullptr;
+				}
+				return ContactsBoxController::createRow(user);
+			}
+
+			void rowClicked(not_null<PeerListRow*> row) override {
+				const auto checked = !row->checked();
+				if (checked
+					&& _checkErrorCallback
+					&& _checkErrorCallback(
+						delegate()->peerListSelectedRowsCount())) {
+					return;
+				}
+				delegate()->peerListSetRowChecked(row, checked);
+			}
+
+		private:
+			const Fn<bool(int)> _checkErrorCallback;
+
+		};
+		auto initBox = [=](not_null<PeerListBox*> peersBox) {
+			const auto ignoreClose = peersBox->lifetime().make_state<bool>(0);
+
+			auto process = [=] {
+				const auto selected = peersBox->collectSelectedRows();
+				const auto users = ranges::views::all(
+					selected
+				) | ranges::views::transform([](not_null<PeerData*> p) {
+					return p->asUser();
+				}) | ranges::views::filter([](UserData *u) -> bool {
+					return u;
+				}) | ranges::to<std::vector<not_null<UserData*>>>();
+				if (!users.empty()) {
+					const auto giftBox = show->show(
+						Box(GiftsBox, _controller, users, api, ref));
+					giftBox->boxClosing(
+					) | rpl::start_with_next([=] {
+						_manyGiftsLifetime.destroy();
+					}, giftBox->lifetime());
+				}
+				(*ignoreClose) = true;
+				peersBox->closeBox();
+			};
+
+			peersBox->setTitle(tr::lng_premium_gift_title());
+			peersBox->addButton(
+				tr::lng_settings_gift_premium_users_confirm(),
+				std::move(process));
+			peersBox->addButton(tr::lng_cancel(), [=] {
+				peersBox->closeBox();
+			});
+			peersBox->boxClosing(
+			) | rpl::start_with_next([=] {
+				if (!(*ignoreClose)) {
+					_manyGiftsLifetime.destroy();
+				}
+			}, peersBox->lifetime());
+		};
+
+		auto listController = std::make_unique<Controller>(
+			&_controller->session(),
+			[=](int count) {
+				if (count <= maxAmount) {
+					return false;
+				}
+				show->showToast(tr::lng_settings_gift_premium_users_error(
+					tr::now,
+					lt_count,
+					maxAmount));
+				return true;
+			});
+		show->showBox(
+			Box<PeerListBox>(
+				std::move(listController),
+				std::move(initBox)),
+			Ui::LayerOption::KeepOther);
+
+	}, _manyGiftsLifetime);
+}
+
 void GiftPremiumValidator::showBox(not_null<UserData*> user) {
 	if (_requestId) {
 		return;
@@ -493,7 +1054,7 @@ void GiftCodeBox(
 	state->data = session->api().premium().giftCodeValue(slug);
 	state->used = state->data.value(
 	) | rpl::map([=](const Api::GiftCode &data) {
-		return data.used;
+		return data.used != 0;
 	});

 	box->setWidth(st::boxWideWidth);
@@ -723,10 +1284,22 @@ void GiftCodePendingBox(

 void ResolveGiftCode(
 		not_null<Window::SessionNavigation*> controller,
-		const QString &slug) {
+		const QString &slug,
+		PeerId fromId,
+		PeerId toId) {
 	const auto done = [=](Api::GiftCode code) {
+		const auto session = &controller->session();
+		const auto selfId = session->userPeerId();
 		if (!code) {
 			controller->showToast(tr::lng_gift_link_expired(tr::now));
+		} else if (!code.from && fromId == selfId) {
+			code.from = fromId;
+			code.to = toId;
+			const auto self = (fromId == selfId);
+			const auto peer = session->data().peer(self ? toId : fromId);
+			const auto months = code.months;
+			const auto parent = controller->parentController();
+			Settings::ShowGiftPremium(parent, peer, months, self);
 		} else {
 			controller->uiShow()->showBox(Box(GiftCodeBox, controller, slug));
 		}
@@ -739,8 +1312,11 @@ void ResolveGiftCode(
 void GiveawayInfoBox(
 		not_null<Ui::GenericBox*> box,
 		not_null<Window::SessionNavigation*> controller,
-		Data::Giveaway giveaway,
+		std::optional<Data::GiveawayStart> start,
+		std::optional<Data::GiveawayResults> results,
 		Api::GiveawayInfo info) {
+	Expects(start || results);
+
 	using State = Api::GiveawayState;
 	const auto finished = (info.state == State::Finished)
 		|| (info.state == State::Refunded);
@@ -749,10 +1325,31 @@ void GiveawayInfoBox(
 		? tr::lng_prizes_end_title
 		: tr::lng_prizes_how_title)());

-	const auto first = !giveaway.channels.empty()
-		? giveaway.channels.front()->name()
+	const auto first = results
+		? results->channel->name()
+		: !start->channels.empty()
+		? start->channels.front()->name()
 		: u"channel"_q;
-	auto text = (finished
+	auto text = TextWithEntities();
+
+	if (!info.giftCode.isEmpty()) {
+		text.append("\n\n");
+		text.append(Ui::Text::Bold(tr::lng_prizes_you_won(
+			tr::now,
+			lt_cup,
+			QString::fromUtf8("\xf0\x9f\x8f\x86"))));
+		text.append("\n\n");
+	} else if (info.state == State::Finished) {
+		text.append("\n\n");
+		text.append(Ui::Text::Bold(tr::lng_prizes_you_didnt(tr::now)));
+		text.append("\n\n");
+	}
+
+	const auto quantity = start
+		? start->quantity
+		: (results->winnersCount + results->unclaimedCount);
+	const auto months = start ? start->months : results->months;
+	text.append((finished
 		? tr::lng_prizes_end_text
 		: tr::lng_prizes_how_text)(
 			tr::now,
@@ -760,18 +1357,21 @@ void GiveawayInfoBox(
 			tr::lng_prizes_admins(
 				tr::now,
 				lt_count,
-				giveaway.quantity,
+				quantity,
 				lt_channel,
 				Ui::Text::Bold(first),
 				lt_duration,
-				TextWithEntities{ GiftDuration(giveaway.months) },
+				TextWithEntities{ GiftDuration(months) },
 				Ui::Text::RichLangValue),
-			Ui::Text::RichLangValue);
-	const auto many = (giveaway.channels.size() > 1);
+			Ui::Text::RichLangValue));
+	const auto many = start
+		? (start->channels.size() > 1)
+		: (results->additionalPeersCount > 0);
 	const auto count = info.winnersCount
 		? info.winnersCount
-		: giveaway.quantity;
-	auto winners = giveaway.all
+		: quantity;
+	const auto all = start ? start->all : results->all;
+	auto winners = all
 		? (many
 			? tr::lng_prizes_winners_all_of_many
 			: tr::lng_prizes_winners_all_of_one)(
@@ -793,13 +1393,30 @@ void GiveawayInfoBox(
 				Ui::Text::Bold(
 					langDateTime(base::unixtime::parse(info.startDate))),
 				Ui::Text::RichLangValue);
+	const auto additionalPrize = results
+		? results->additionalPrize
+		: start->additionalPrize;
+	if (!additionalPrize.isEmpty()) {
+		text.append("\n\n").append(tr::lng_prizes_additional_added(
+			tr::now,
+			lt_count,
+			count,
+			lt_channel,
+			Ui::Text::Bold(first),
+			lt_prize,
+			TextWithEntities{ additionalPrize },
+			Ui::Text::RichLangValue));
+	}
+	const auto untilDate = start
+		? start->untilDate
+		: results->untilDate;
 	text.append("\n\n").append((finished
 		? tr::lng_prizes_end_when_finish
 		: tr::lng_prizes_how_when_finish)(
 			tr::now,
 			lt_date,
 			Ui::Text::Bold(langDayOfMonthFull(
-				base::unixtime::parse(giveaway.untilDate).date())),
+				base::unixtime::parse(untilDate).date())),
 			lt_winners,
 			winners,
 			Ui::Text::RichLangValue));
@@ -810,17 +1427,9 @@ void GiveawayInfoBox(
 			info.activatedCount,
 			Ui::Text::RichLangValue));
 	}
-	if (!info.giftCode.isEmpty()) {
-		text.append("\n\n");
-		text.append(tr::lng_prizes_you_won(
-			tr::now,
-			lt_cup,
-			QString::fromUtf8("\xf0\x9f\x8f\x86")));
-	} else if (info.state == State::Finished) {
-		text.append("\n\n");
-		text.append(tr::lng_prizes_you_didnt(tr::now));
-	} else if (info.state == State::Preparing) {
-
+	if (!info.giftCode.isEmpty()
+		|| info.state == State::Finished
+		|| info.state == State::Preparing) {
 	} else if (info.state != State::Refunded) {
 		if (info.adminChannelId) {
 			const auto channel = controller->session().data().channel(
@@ -858,7 +1467,7 @@ void GiveawayInfoBox(
 					Ui::Text::Bold(first),
 					lt_date,
 					Ui::Text::Bold(langDayOfMonthFull(
-						base::unixtime::parse(giveaway.untilDate).date())),
+						base::unixtime::parse(untilDate).date())),
 					Ui::Text::RichLangValue));
 		}
 	}
@@ -902,14 +1511,15 @@ void ResolveGiveawayInfo(
 		not_null<Window::SessionNavigation*> controller,
 		not_null<PeerData*> peer,
 		MsgId messageId,
-		Data::Giveaway giveaway) {
+		std::optional<Data::GiveawayStart> start,
+		std::optional<Data::GiveawayResults> results) {
 	const auto show = [=](Api::GiveawayInfo info) {
 		if (!info) {
 			controller->showToast(
 				tr::lng_confirm_phone_link_invalid(tr::now));
 		} else {
 			controller->uiShow()->showBox(
-				Box(GiveawayInfoBox, controller, giveaway, info));
+				Box(GiveawayInfoBox, controller, start, results, info));
 		}
 	};
 	controller->session().api().premium().resolveGiveawayInfo(
@@ -16,7 +16,8 @@ struct GiftCode;
 } // namespace Api

 namespace Data {
-struct Giveaway;
+struct GiveawayStart;
+struct GiveawayResults;
 } // namespace Data

 namespace Ui {
@@ -33,6 +34,7 @@ public:
 	GiftPremiumValidator(not_null<Window::SessionController*> controller);

 	void showBox(not_null<UserData*> user);
+	void showChoosePeerBox(const QString &ref);
 	void cancel();

 private:
@@ -41,6 +43,8 @@ private:

 	mtpRequestId _requestId = 0;

+	rpl::lifetime _manyGiftsLifetime;
+
 };

 [[nodiscard]] rpl::producer<QString> GiftDurationValue(int months);
@@ -56,10 +60,13 @@ void GiftCodePendingBox(
 	const Api::GiftCode &data);
 void ResolveGiftCode(
 	not_null<Window::SessionNavigation*> controller,
-	const QString &slug);
+	const QString &slug,
+	PeerId fromId = 0,
+	PeerId toId = 0);

 void ResolveGiveawayInfo(
 	not_null<Window::SessionNavigation*> controller,
 	not_null<PeerData*> peer,
 	MsgId messageId,
-	Data::Giveaway giveaway);
+	std::optional<Data::GiveawayStart> start,
+	std::optional<Data::GiveawayResults> results);
@@ -40,11 +40,14 @@ public:
 		not_null<Window::SessionNavigation*> navigation,
 		not_null<UserData*> bot,
 		RequestPeerQuery query,
-		Fn<void(not_null<PeerData*>)> callback);
+		Fn<void(std::vector<not_null<PeerData*>>)> callback);

 	Main::Session &session() const override;
 	void rowClicked(not_null<PeerListRow*> row) override;

+	[[nodiscard]] rpl::producer<int> selectedCountValue() const;
+	void submit();
+
 	QString savedMessagesChatStatus() const override {
 		return tr::lng_saved_forward_here(tr::now);
 	}
@@ -60,7 +63,9 @@ private:
 	not_null<UserData*> _bot;
 	RequestPeerQuery _query;
 	base::flat_set<not_null<PeerData*>> _commonGroups;
-	Fn<void(not_null<PeerData*>)> _callback;
+	base::flat_set<not_null<PeerData*>> _selected;
+	rpl::variable<int> _selectedCount;
+	Fn<void(std::vector<not_null<PeerData*>>)> _callback;

 };

@@ -253,10 +258,10 @@ object_ptr<Ui::BoxContent> CreatePeerByQueryBox(
 		not_null<Window::SessionNavigation*> navigation,
 		not_null<UserData*> bot,
 		RequestPeerQuery query,
-		Fn<void(not_null<PeerData*>)> done) {
+		Fn<void(std::vector<not_null<PeerData*>>)> done) {
 	const auto weak = std::make_shared<QPointer<Ui::BoxContent>>();
 	auto callback = [=](not_null<PeerData*> peer) {
-		done(peer);
+		done({ peer });
 		if (const auto strong = weak->data()) {
 			strong->closeBox();
 		}
@@ -332,7 +337,7 @@ ChoosePeerBoxController::ChoosePeerBoxController(
 	not_null<Window::SessionNavigation*> navigation,
 	not_null<UserData*> bot,
 	RequestPeerQuery query,
-	Fn<void(not_null<PeerData*>)> callback)
+	Fn<void(std::vector<not_null<PeerData*>>)> callback)
 : ChatsListBoxController(&navigation->session())
 , _navigation(navigation)
 , _bot(bot)
@@ -415,6 +420,8 @@ void ChoosePeerBoxController::prepareViewHook() {
 		switch (_query.type) {
 		case Type::User: return (_query.userIsBot == Restriction::Yes)
 			? tr::lng_request_bot_title()
+			: (_query.maxQuantity > 1)
+			? tr::lng_request_users_title()
 			: tr::lng_request_user_title();
 		case Type::Group: return tr::lng_request_group_title();
 		case Type::Broadcast: return tr::lng_request_channel_title();
@@ -425,10 +432,24 @@ void ChoosePeerBoxController::prepareViewHook() {
 }

 void ChoosePeerBoxController::rowClicked(not_null<PeerListRow*> row) {
+	const auto limit = _query.maxQuantity;
+	const auto multiselect = (limit > 1);
 	const auto peer = row->peer();
+	if (multiselect) {
+		if (_selected.contains(peer) || _selected.size() < limit) {
+			delegate()->peerListSetRowChecked(row, !row->checked());
+			if (row->checked()) {
+				_selected.emplace(peer);
+			} else {
+				_selected.remove(peer);
+			}
+			_selectedCount = int(_selected.size());
+		}
+		return;
+	}
 	const auto done = [callback = _callback, peer] {
 		const auto onstack = callback;
-		onstack(peer);
+		onstack({ peer });
 	};
 	if (const auto user = peer->asUser()) {
 		done();
@@ -438,6 +459,15 @@ void ChoosePeerBoxController::rowClicked(not_null<PeerListRow*> row) {
 	}
 }

+rpl::producer<int> ChoosePeerBoxController::selectedCountValue() const {
+	return _selectedCount.value();
+}
+
+void ChoosePeerBoxController::submit() {
+	const auto onstack = _callback;
+	onstack(ranges::to_vector(_selected));
+}
+
 auto ChoosePeerBoxController::createRow(not_null<History*> history)
 -> std::unique_ptr<Row> {
 	return FilterPeerByQuery(history->peer, _query, _commonGroups)
@@ -474,7 +504,7 @@ void ShowChoosePeerBox(
 		not_null<Window::SessionNavigation*> navigation,
 		not_null<UserData*> bot,
 		RequestPeerQuery query,
-		Fn<void(not_null<PeerData*>)> chosen) {
+		Fn<void(std::vector<not_null<PeerData*>>)> chosen) {
 	const auto needCommonGroups = query.isBotParticipant
 		&& (query.type == RequestPeerQuery::Type::Group)
 		&& !query.myRights;
@@ -488,22 +518,39 @@ void ShowChoosePeerBox(
 		return;
 	}
 	const auto weak = std::make_shared<QPointer<Ui::BoxContent>>();
-	auto initBox = [=](not_null<PeerListBox*> box) {
-		box->addButton(tr::lng_cancel(), [box] {
-			box->closeBox();
-		});
-	};
-	auto callback = [=, done = std::move(chosen)](not_null<PeerData*> peer) {
-		done(peer);
+	auto callback = [=, done = std::move(chosen)](
+			std::vector<not_null<PeerData*>> peers) {
+		done(std::move(peers));
 		if (const auto strong = weak->data()) {
 			strong->closeBox();
 		}
 	};
+	const auto limit = query.maxQuantity;
+	auto controller = std::make_unique<ChoosePeerBoxController>(
+		navigation,
+		bot,
+		query,
+		std::move(callback));
+	auto initBox = [=, ptr = controller.get()](not_null<PeerListBox*> box) {
+		ptr->selectedCountValue() | rpl::start_with_next([=](int count) {
+			box->clearButtons();
+			if (limit > 1) {
+				box->setAdditionalTitle(rpl::single(u"%1 / %2"_q.arg(count).arg(limit)));
+			}
+			if (count > 0) {
+				box->addButton(tr::lng_intro_submit(), [=] {
+					ptr->submit();
+					if (*weak) {
+						(*weak)->closeBox();
+					}
+				});
+			}
+			box->addButton(tr::lng_cancel(), [box] {
+				box->closeBox();
+			});
+		}, box->lifetime());
+	};
 	*weak = navigation->parentController()->show(Box<PeerListBox>(
-		std::make_unique<ChoosePeerBoxController>(
-			navigation,
-			bot,
-			query,
-			std::move(callback)),
+		std::move(controller),
 		std::move(initBox)));
 }
@@ -21,4 +21,4 @@ void ShowChoosePeerBox(
 	not_null<Window::SessionNavigation*> navigation,
 	not_null<UserData*> bot,
 	RequestPeerQuery query,
-	Fn<void(not_null<PeerData*>)> chosen);
+	Fn<void(std::vector<not_null<PeerData*>>)> chosen);
@@ -9,12 +9,15 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL

 #include "apiwrap.h"
 #include "api/api_peer_colors.h"
+#include "api/api_peer_photo.h"
 #include "base/unixtime.h"
 #include "boxes/peers/replace_boost_box.h"
+#include "boxes/background_box.h"
 #include "chat_helpers/compose/compose_show.h"
 #include "data/data_changes.h"
 #include "data/data_channel.h"
 #include "data/stickers/data_custom_emoji.h"
+#include "data/data_emoji_statuses.h"
 #include "data/data_peer.h"
 #include "data/data_session.h"
 #include "data/data_web_page.h"
@@ -428,11 +431,17 @@ HistoryView::Context PreviewDelegate::elementContext() {
 	return HistoryView::Context::AdminLog;
 }

+struct SetValues {
+	uint8 colorIndex = 0;
+	DocumentId backgroundEmojiId = 0;
+	DocumentId statusId = 0;
+	TimeId statusUntil = 0;
+	bool statusChanged = false;
+};
 void Set(
 		std::shared_ptr<ChatHelpers::Show> show,
 		not_null<PeerData*> peer,
-		uint8 colorIndex,
-		DocumentId backgroundEmojiId) {
+		SetValues values) {
 	const auto wasIndex = peer->colorIndex();
 	const auto wasEmojiId = peer->backgroundEmojiId();

@@ -444,7 +453,7 @@ void Set(
 			peer,
 			UpdateFlag::Color | UpdateFlag::BackgroundEmoji);
 	};
-	setLocal(colorIndex, backgroundEmojiId);
+	setLocal(values.colorIndex, values.backgroundEmojiId);

 	const auto done = [=] {
 		show->showToast(peer->isSelf()
@@ -452,8 +461,11 @@ void Set(
 			: tr::lng_settings_color_changed_channel(tr::now));
 	};
 	const auto fail = [=](const MTP::Error &error) {
-		setLocal(wasIndex, wasEmojiId);
-		show->showToast(error.type());
+		const auto type = error.type();
+		if (type != u"CHAT_NOT_MODIFIED"_q) {
+			setLocal(wasIndex, wasEmojiId);
+			show->showToast(type);
+		}
 	};
 	const auto send = [&](auto &&request) {
 		peer->session().api().request(
@@ -464,15 +476,23 @@ void Set(
 		using Flag = MTPaccount_UpdateColor::Flag;
 		send(MTPaccount_UpdateColor(
 			MTP_flags(Flag::f_color | Flag::f_background_emoji_id),
-			MTP_int(colorIndex),
-			MTP_long(backgroundEmojiId)));
+			MTP_int(values.colorIndex),
+			MTP_long(values.backgroundEmojiId)));
 	} else if (const auto channel = peer->asChannel()) {
 		using Flag = MTPchannels_UpdateColor::Flag;
 		send(MTPchannels_UpdateColor(
-			MTP_flags(Flag::f_background_emoji_id),
+			MTP_flags(Flag::f_color | Flag::f_background_emoji_id),
 			channel->inputChannel,
-			MTP_int(colorIndex),
-			MTP_long(backgroundEmojiId)));
+			MTP_int(values.colorIndex),
+			MTP_long(values.backgroundEmojiId)));
+
+		if (values.statusChanged
+			&& (values.statusId || peer->emojiStatusId())) {
+			peer->owner().emojiStatuses().set(
+				channel,
+				values.statusId,
+				values.statusUntil);
+		}
 	} else {
 		Unexpected("Invalid peer type in Set(colorIndex).");
 	}
@@ -481,13 +501,13 @@ void Set(
 void Apply(
 		std::shared_ptr<ChatHelpers::Show> show,
 		not_null<PeerData*> peer,
-		uint8 colorIndex,
-		DocumentId backgroundEmojiId,
+		SetValues values,
 		Fn<void()> close,
 		Fn<void()> cancel) {
 	const auto session = &peer->session();
-	if (peer->colorIndex() == colorIndex
-		&& peer->backgroundEmojiId() == backgroundEmojiId) {
+	if (peer->colorIndex() == values.colorIndex
+		&& peer->backgroundEmojiId() == values.backgroundEmojiId
+		&& !values.statusChanged) {
 		close();
 	} else if (peer->isSelf() && !session->premium()) {
 		Settings::ShowPremiumPromoToast(
@@ -502,39 +522,45 @@ void Apply(
 			u"name_color"_q);
 		cancel();
 	} else if (peer->isSelf()) {
-		Set(show, peer, colorIndex, backgroundEmojiId);
+		Set(show, peer, values);
 		close();
 	} else {
-		session->api().request(MTPpremium_GetBoostsStatus(
-			peer->input
-		)).done([=](const MTPpremium_BoostsStatus &result) {
-			const auto &data = result.data();
-			const auto required = session->account().appConfig().get<int>(
-				"channel_color_level_min",
-				5);
-			if (data.vlevel().v >= required) {
-				Set(show, peer, colorIndex, backgroundEmojiId);
+		CheckBoostLevel(show, peer, [=](int level) {
+			const auto peerColors = &peer->session().api().peerColors();
+			const auto colorRequired = peerColors->requiredLevelFor(
+				peer->id,
+				values.colorIndex);
+			const auto iconRequired = values.backgroundEmojiId
+				? session->account().appConfig().get<int>(
+					"channel_bg_icon_level_min",
+					5)
+				: 0;
+			const auto statusRequired = (values.statusChanged
+				&& values.statusId)
+				? session->account().appConfig().get<int>(
+					"channel_emoji_status_level_min",
+					8)
+				: 0;
+			const auto required = std::max({
+				colorRequired,
+				iconRequired,
+				statusRequired,
+			});
+			if (level >= required) {
+				Set(show, peer, values);
 				close();
-				return;
+				return std::optional<Ui::AskBoostReason>();
 			}
-			const auto openStatistics = [=] {
-				if (const auto controller = show->resolveWindow(
-						ChatHelpers::WindowUsage::PremiumPromo)) {
-					controller->showSection(Info::Boosts::Make(peer));
+			const auto reason = [&]() -> Ui::AskBoostReason {
+				if (level < statusRequired) {
+					return { Ui::AskBoostEmojiStatus{ statusRequired } };
+				} else if (level < iconRequired) {
+					return { Ui::AskBoostChannelColor{ iconRequired } };
 				}
-			};
-			auto counters = ParseBoostCounters(result);
-			counters.mine = 0; // Don't show current level as just-reached.
-			show->show(Box(Ui::AskBoostBox, Ui::AskBoostBoxData{
-				.link = qs(data.vboost_url()),
-				.boost = counters,
-				.reason = { Ui::AskBoostChannelColor{ required } },
-			}, openStatistics, nullptr));
-			cancel();
-		}).fail([=](const MTP::Error &error) {
-			show->showToast(error.type());
-			cancel();
-		}).send();
+				return { Ui::AskBoostChannelColor{ colorRequired } };
+			}();
+			return std::make_optional(reason);
+		}, cancel);
 	}
 }

@@ -672,15 +698,18 @@ int ColorSelector::resizeGetHeight(int newWidth) {
 	const auto right = Ui::CreateChild<Ui::RpWidget>(raw);
 	right->show();

+	using namespace Info::Profile;
 	struct State {
-		Info::Profile::EmojiStatusPanel panel;
+		EmojiStatusPanel panel;
 		std::unique_ptr<Ui::Text::CustomEmoji> emoji;
 		DocumentId emojiId = 0;
 		uint8 index = 0;
 	};
 	const auto state = right->lifetime().make_state<State>();
-	state->panel.backgroundEmojiChosen(
-	) | rpl::start_with_next(emojiIdChosen, raw->lifetime());
+	state->panel.someCustomChosen(
+	) | rpl::start_with_next([=](EmojiStatusPanel::CustomChosen chosen) {
+		emojiIdChosen(chosen.id);
+	}, raw->lifetime());

 	std::move(colorIndexValue) | rpl::start_with_next([=](uint8 index) {
 		state->index = index;
@@ -748,7 +777,7 @@ int ColorSelector::resizeGetHeight(int newWidth) {
 			state->panel.show({
 				.controller = controller,
 				.button = right,
-				.currentBackgroundEmojiId = state->emojiId,
+				.ensureAddedEmojiId = state->emojiId,
 				.customTextColor = customTextColor,
 				.backgroundEmojiMode = true,
 			});
@@ -758,6 +787,108 @@ int ColorSelector::resizeGetHeight(int newWidth) {
 	return result;
 }

+[[nodiscard]] object_ptr<Ui::SettingsButton> CreateEmojiStatusButton(
+		not_null<Ui::RpWidget*> parent,
+		std::shared_ptr<ChatHelpers::Show> show,
+		rpl::producer<DocumentId> statusIdValue,
+		Fn<void(DocumentId,TimeId)> statusIdChosen) {
+	const auto &basicSt = st::settingsButtonNoIcon;
+	const auto ratio = style::DevicePixelRatio();
+	const auto added = st::normalFont->spacew;
+	const auto emojiSize = Data::FrameSizeFromTag({}) / ratio;
+	const auto noneWidth = added
+		+ st::normalFont->width(tr::lng_settings_color_emoji_off(tr::now));
+	const auto emojiWidth = added + emojiSize;
+	const auto rightPadding = std::max(noneWidth, emojiWidth)
+		+ basicSt.padding.right();
+	const auto st = parent->lifetime().make_state<style::SettingsButton>(
+		basicSt);
+	st->padding.setRight(rightPadding);
+	auto result = object_ptr<Ui::SettingsButton>(
+		parent,
+		tr::lng_edit_channel_status(),
+		*st);
+	const auto raw = result.data();
+
+	const auto right = Ui::CreateChild<Ui::RpWidget>(raw);
+	right->show();
+
+	using namespace Info::Profile;
+	struct State {
+		EmojiStatusPanel panel;
+		std::unique_ptr<Ui::Text::CustomEmoji> emoji;
+		DocumentId statusId = 0;
+	};
+	const auto state = right->lifetime().make_state<State>();
+	state->panel.someCustomChosen(
+	) | rpl::start_with_next([=](EmojiStatusPanel::CustomChosen chosen) {
+		statusIdChosen(chosen.id, chosen.until);
+	}, raw->lifetime());
+
+	const auto session = &show->session();
+	std::move(statusIdValue) | rpl::start_with_next([=](DocumentId id) {
+		state->statusId = id;
+		state->emoji = id
+			? session->data().customEmojiManager().create(
+				id,
+				[=] { right->update(); })
+			: nullptr;
+		right->resize(
+			(id ? emojiWidth : noneWidth) + added,
+			right->height());
+		right->update();
+	}, right->lifetime());
+
+	rpl::combine(
+		raw->sizeValue(),
+		right->widthValue()
+	) | rpl::start_with_next([=](QSize outer, int width) {
+		right->resize(width, outer.height());
+		const auto skip = st::settingsButton.padding.right();
+		right->moveToRight(skip - added, 0, outer.width());
+	}, right->lifetime());
+
+	right->paintRequest(
+	) | rpl::start_with_next([=] {
+		if (state->panel.paintBadgeFrame(right)) {
+			return;
+		}
+		auto p = QPainter(right);
+		const auto height = right->height();
+		if (state->emoji) {
+			state->emoji->paint(p, {
+				.textColor = anim::color(
+					st::stickerPanPremium1,
+					st::stickerPanPremium2,
+					0.5),
+				.position = QPoint(added, (height - emojiSize) / 2),
+			});
+		} else {
+			const auto &font = st::normalFont;
+			p.setFont(font);
+			p.setPen(st::windowActiveTextFg);
+			p.drawText(
+				QPoint(added, (height - font->height) / 2 + font->ascent),
+				tr::lng_settings_color_emoji_off(tr::now));
+		}
+	}, right->lifetime());
+
+	raw->setClickedCallback([=] {
+		const auto controller = show->resolveWindow(
+			ChatHelpers::WindowUsage::PremiumPromo);
+		if (controller) {
+			state->panel.show({
+				.controller = controller,
+				.button = right,
+				.ensureAddedEmojiId = state->statusId,
+				.channelStatusMode = true,
+			});
+		}
+	});
+
+	return result;
+}
+
 } // namespace

 void EditPeerColorBox(
@@ -772,12 +903,16 @@ void EditPeerColorBox(
 	struct State {
 		rpl::variable<uint8> index;
 		rpl::variable<DocumentId> emojiId;
+		rpl::variable<DocumentId> statusId;
+		TimeId statusUntil = 0;
+		bool statusChanged = false;
 		bool changing = false;
 		bool applying = false;
 	};
 	const auto state = box->lifetime().make_state<State>();
 	state->index = peer->colorIndex();
 	state->emojiId = peer->backgroundEmojiId();
+	state->statusId = peer->emojiStatusId();

 	box->addRow(object_ptr<PreviewWrap>(
 		box,
@@ -820,14 +955,61 @@ void EditPeerColorBox(
 		? tr::lng_settings_color_emoji_about()
 		: tr::lng_settings_color_emoji_about_channel());

+	if (const auto channel = peer->asChannel()) {
+		Ui::AddSkip(container, st::settingsColorSampleSkip);
+		container->add(object_ptr<Ui::SettingsButton>(
+			container,
+			tr::lng_edit_channel_wallpaper(),
+			st::settingsButtonNoIcon)
+		)->setClickedCallback([=] {
+			const auto usage = ChatHelpers::WindowUsage::PremiumPromo;
+			if (const auto strong = show->resolveWindow(usage)) {
+				show->show(Box<BackgroundBox>(strong, channel));
+			}
+		});
+
+		Ui::AddSkip(container, st::settingsColorSampleSkip);
+		Ui::AddDividerText(
+			container,
+			tr::lng_edit_channel_wallpaper_about());
+
+		// Preload exceptions list.
+		const auto peerPhoto = &channel->session().api().peerPhoto();
+		[[maybe_unused]] auto list = peerPhoto->emojiListValue(
+			Api::PeerPhoto::EmojiListType::NoChannelStatus
+		);
+
+		const auto statuses = &channel->owner().emojiStatuses();
+		statuses->refreshChannelDefault();
+		statuses->refreshChannelColored();
+
+		Ui::AddSkip(container, st::settingsColorSampleSkip);
+		container->add(CreateEmojiStatusButton(
+			container,
+			show,
+			state->statusId.value(),
+			[=](DocumentId id, TimeId until) {
+				state->statusId = id;
+				state->statusUntil = until;
+				state->statusChanged = true;
+			}));
+
+		Ui::AddSkip(container, st::settingsColorSampleSkip);
+		Ui::AddDividerText(container, tr::lng_edit_channel_status_about());
+	}
+
 	box->addButton(tr::lng_settings_apply(), [=] {
 		if (state->applying) {
 			return;
 		}
 		state->applying = true;
-		const auto index = state->index.current();
-		const auto emojiId = state->emojiId.current();
-		Apply(show, peer, index, emojiId, crl::guard(box, [=] {
+		Apply(show, peer, {
+			state->index.current(),
+			state->emojiId.current(),
+			state->statusId.current(),
+			state->statusUntil,
+			state->statusChanged,
+		}, crl::guard(box, [=] {
 			box->closeBox();
 		}), crl::guard(box, [=] {
 			state->applying = false;
@@ -842,11 +1024,12 @@ void AddPeerColorButton(
 		not_null<Ui::VerticalLayout*> container,
 		std::shared_ptr<ChatHelpers::Show> show,
 		not_null<PeerData*> peer) {
+	auto label = peer->isSelf()
+		? tr::lng_settings_theme_name_color()
+		: tr::lng_edit_channel_color();
 	const auto button = AddButtonWithIcon(
 		container,
-		(peer->isSelf()
-			? tr::lng_settings_theme_name_color()
-			: tr::lng_edit_channel_color()),
+		rpl::duplicate(label),
 		st::settingsColorButton,
 		{ &st::menuIconChangeColors });

@@ -873,7 +1056,7 @@ void AddPeerColorButton(

 	rpl::combine(
 		button->widthValue(),
-		tr::lng_settings_theme_name_color(),
+		rpl::duplicate(label),
 		rpl::duplicate(colorIndexValue)
 	) | rpl::start_with_next([=](
 			int width,
@@ -920,3 +1103,39 @@ void AddPeerColorButton(
 		show->show(Box(EditPeerColorBox, show, peer, style, theme));
 	});
 }
+
+void CheckBoostLevel(
+		std::shared_ptr<ChatHelpers::Show> show,
+		not_null<PeerData*> peer,
+		Fn<std::optional<Ui::AskBoostReason>(int level)> askMore,
+		Fn<void()> cancel) {
+	peer->session().api().request(MTPpremium_GetBoostsStatus(
+		peer->input
+	)).done([=](const MTPpremium_BoostsStatus &result) {
+		const auto &data = result.data();
+		if (const auto channel = peer->asChannel()) {
+			channel->updateLevelHint(data.vlevel().v);
+		}
+		const auto reason = askMore(data.vlevel().v);
+		if (!reason) {
+			return;
+		}
+		const auto openStatistics = [=] {
+			if (const auto controller = show->resolveWindow(
+					ChatHelpers::WindowUsage::PremiumPromo)) {
+				controller->showSection(Info::Boosts::Make(peer));
+			}
+		};
+		auto counters = ParseBoostCounters(result);
+		counters.mine = 0; // Don't show current level as just-reached.
+		show->show(Box(Ui::AskBoostBox, Ui::AskBoostBoxData{
+			.link = qs(data.vboost_url()),
+			.boost = counters,
+			.reason = *reason,
+		}, openStatistics, nullptr));
+		cancel();
+	}).fail([=](const MTP::Error &error) {
+		show->showToast(error.type());
+		cancel();
+	}).send();
+}
@@ -16,6 +16,7 @@ class GenericBox;
 class ChatStyle;
 class ChatTheme;
 class VerticalLayout;
+struct AskBoostReason;
 } // namespace Ui

 void EditPeerColorBox(
@@ -29,3 +30,9 @@ void AddPeerColorButton(
 	not_null<Ui::VerticalLayout*> container,
 	std::shared_ptr<ChatHelpers::Show> show,
 	not_null<PeerData*> peer);
+
+void CheckBoostLevel(
+	std::shared_ptr<ChatHelpers::Show> show,
+	not_null<PeerData*> peer,
+	Fn<std::optional<Ui::AskBoostReason>(int level)> askMore,
+	Fn<void()> cancel);
@@ -1294,6 +1294,9 @@ void Controller::editReactions() {
 		_peer->input
 	)).done([=](const MTPpremium_BoostsStatus &result) {
 		_controls.levelRequested = false;
+		if (const auto channel = _peer->asChannel()) {
+			channel->updateLevelHint(result.data().vlevel().v);
+		}
 		const auto link = qs(result.data().vboost_url());
 		const auto weak = base::make_weak(_navigation->parentController());
 		auto counters = ParseBoostCounters(result);
@@ -24,6 +24,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_user.h"
 #include "data/data_channel.h"
 #include "data/data_forum.h"
+#include "data/data_saved_messages.h"
 #include "data/data_session.h"
 #include "data/data_folder.h"
 #include "data/data_premium_limits.h"
@@ -67,6 +68,8 @@ public:
 	void prepare() override;
 	void rowClicked(not_null<PeerListRow*> row) override;

+	[[nodiscard]] rpl::producer<int> countValue() const;
+
 private:
 	void appendRow(not_null<PeerData*> peer, TimeId date);
 	[[nodiscard]] std::unique_ptr<PeerListRow> createRow(
@@ -74,6 +77,7 @@ private:
 		TimeId date) const;

 	const not_null<Main::Session*> _session;
+	rpl::variable<int> _count;
 	mtpRequestId _requestId = 0;

 };
@@ -90,12 +94,15 @@ public:
 	void rowClicked(not_null<PeerListRow*> row) override;
 	void rowRightActionClicked(not_null<PeerListRow*> row) override;

+	[[nodiscard]] rpl::producer<int> countValue() const;
+
 private:
 	void appendRow(not_null<PeerData*> peer);
 	[[nodiscard]] std::unique_ptr<PeerListRow> createRow(
 		not_null<PeerData*> peer) const;

 	const not_null<Window::SessionNavigation*> _navigation;
+	rpl::variable<int> _count;
 	Fn<void()> _closeBox;
 	mtpRequestId _requestId = 0;

@@ -209,17 +216,17 @@ void InactiveController::prepare() {
 	_requestId = _session->api().request(MTPchannels_GetInactiveChannels(
 	)).done([=](const MTPmessages_InactiveChats &result) {
 		_requestId = 0;
-		result.match([&](const MTPDmessages_inactiveChats &data) {
-			_session->data().processUsers(data.vusers());
-			const auto &list = data.vchats().v;
-			const auto &dates = data.vdates().v;
-			for (auto i = 0, count = int(list.size()); i != count; ++i) {
-				const auto peer = _session->data().processChat(list[i]);
-				const auto date = (i < dates.size()) ? dates[i].v : TimeId();
-				appendRow(peer, date);
-			}
-			delegate()->peerListRefreshRows();
-		});
+		const auto &data = result.data();
+		_session->data().processUsers(data.vusers());
+		const auto &list = data.vchats().v;
+		const auto &dates = data.vdates().v;
+		for (auto i = 0, count = int(list.size()); i != count; ++i) {
+			const auto peer = _session->data().processChat(list[i]);
+			const auto date = (i < dates.size()) ? dates[i].v : TimeId();
+			appendRow(peer, date);
+		}
+		delegate()->peerListRefreshRows();
+		_count = delegate()->peerListFullRowsCount();
 	}).send();
 }

@@ -227,6 +234,10 @@ void InactiveController::rowClicked(not_null<PeerListRow*> row) {
 	delegate()->peerListSetRowChecked(row, !row->checked());
 }

+rpl::producer<int> InactiveController::countValue() const {
+	return _count.value();
+}
+
 void InactiveController::appendRow(
 		not_null<PeerData*> participant,
 		TimeId date) {
@@ -295,6 +306,10 @@ Main::Session &PublicsController::session() const {
 	return _navigation->session();
 }

+rpl::producer<int> PublicsController::countValue() const {
+	return _count.value();
+}
+
 void PublicsController::prepare() {
 	_requestId = _navigation->session().api().request(
 		MTPchannels_GetAdminedPublicChannels(MTP_flags(0))
@@ -314,6 +329,7 @@ void PublicsController::prepare() {
 			}
 			delegate()->peerListRefreshRows();
 		}
+		_count = delegate()->peerListFullRowsCount();
 	}).send();
 }

@@ -570,7 +586,7 @@ void ChannelsLimitBox(
 		{});

 	using namespace rpl::mappers;
-	content->heightValue(
+	controller->countValue(
 	) | rpl::filter(_1 > 0) | rpl::start_with_next([=] {
 		delete placeholder;
 	}, placeholder->lifetime());
@@ -661,7 +677,7 @@ void PublicLinksLimitBox(
 		{});

 	using namespace rpl::mappers;
-	content->heightValue(
+	controller->countValue(
 	) | rpl::filter(_1 > 0) | rpl::start_with_next([=] {
 		delete placeholder;
 	}, placeholder->lifetime());
@@ -882,6 +898,18 @@ void PinsLimitBox(
 		limits.dialogsPinnedPremium(),
 		PinsCount(session->data().chatsList()));
 }
+void SublistsPinsLimitBox(
+		not_null<Ui::GenericBox*> box,
+		not_null<Main::Session*> session) {
+	const auto limits = Data::PremiumLimits(session);
+	SimplePinsLimitBox(
+		box,
+		session,
+		"saved_dialog_pinned",
+		limits.savedSublistsPinnedDefault(),
+		limits.savedSublistsPinnedPremium(),
+		PinsCount(session->data().savedMessages().chatsList()));
+}

 void ForumPinsLimitBox(
 		not_null<Ui::GenericBox*> box,
@@ -60,6 +60,9 @@ void PinsLimitBox(
 void ForumPinsLimitBox(
 	not_null<Ui::GenericBox*> box,
 	not_null<Data::Forum*> forum);
+void SublistsPinsLimitBox(
+	not_null<Ui::GenericBox*> box,
+	not_null<Main::Session*> session);
 void CaptionLimitBox(
 	not_null<Ui::GenericBox*> box,
 	not_null<Main::Session*> session,
@@ -51,8 +51,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 namespace {

 constexpr auto kPremiumShift = 21. / 240;
-constexpr auto kReactionsPerRow = 5;
-constexpr auto kDisabledOpacity = 0.5;
 constexpr auto kToggleStickerTimeout = 2 * crl::time(1000);
 constexpr auto kStarOpacityOff = 0.1;
 constexpr auto kStarOpacityOn = 1.;
@@ -66,6 +64,7 @@ struct Descriptor {
 	bool fromSettings = false;
 	Fn<void()> hiddenCallback;
 	Fn<void(not_null<Ui::BoxContent*>)> shownCallback;
+	bool hideSubscriptionButton = false;
 };

 bool operator==(const Descriptor &a, const Descriptor &b) {
@@ -1025,7 +1024,8 @@ void PreviewBox(
 			state->preload();
 		}
 	};
-	if (descriptor.fromSettings && show->session().premium()) {
+	if ((descriptor.fromSettings && show->session().premium())
+		|| descriptor.hideSubscriptionButton) {
 		box->setShowFinishedCallback(showFinished);
 		box->addButton(tr::lng_close(), [=] { box->closeBox(); });
 	} else {
@@ -1151,7 +1151,7 @@ void DecorateListPromoBox(
 		box->boxClosing() | rpl::start_with_next(hidden, box->lifetime());
 	}

-	if (session->premium()) {
+	if (session->premium() || descriptor.hideSubscriptionButton) {
 		box->addButton(tr::lng_close(), [=] {
 			box->closeBox();
 		});
@@ -1286,10 +1286,12 @@ void ShowPremiumPreviewBox(
 void ShowPremiumPreviewBox(
 		std::shared_ptr<ChatHelpers::Show> show,
 		PremiumPreview section,
-		Fn<void(not_null<Ui::BoxContent*>)> shown) {
+		Fn<void(not_null<Ui::BoxContent*>)> shown,
+		bool hideSubscriptionButton) {
 	Show(std::move(show), Descriptor{
 		.section = section,
 		.shownCallback = std::move(shown),
+		.hideSubscriptionButton = hideSubscriptionButton,
 	});
 }

@@ -73,7 +73,8 @@ void ShowPremiumPreviewBox(
 void ShowPremiumPreviewBox(
 	std::shared_ptr<ChatHelpers::Show> show,
 	PremiumPreview section,
-	Fn<void(not_null<Ui::BoxContent*>)> shown = nullptr);
+	Fn<void(not_null<Ui::BoxContent*>)> shown = nullptr,
+	bool hideSubscriptionButton = false);

 void ShowPremiumPreviewToBuy(
 	not_null<Window::SessionController*> controller,
@@ -211,7 +211,7 @@ void RenameBox(not_null<Ui::GenericBox*> box) {
 		return Type::Other;
 	} else if (const auto browser = detectBrowser()) {
 		return *browser;
-    } else if (device.contains("iphone")) {
+	} else if (device.contains("iphone")) {
 		return Type::iPhone;
 	} else if (device.contains("ipad")) {
 		return Type::iPad;
@@ -221,9 +221,9 @@ void RenameBox(not_null<Ui::GenericBox*> box) {
 		return *desktop;
 	} else if (platform.contains("android") || system.contains("android")) {
 		return Type::Android;
-    } else if (platform.contains("ios") || system.contains("ios")) {
+	} else if (platform.contains("ios") || system.contains("ios")) {
 		return Type::iPhone;
-    }
+	}
 	return Type::Other;
 }

@@ -848,7 +848,7 @@ void ShareBox::Inner::loadProfilePhotos(int yFrom) {
 		if (!_chatsIndexed->empty()) {
 			const auto index = yFrom / _rowHeight;
 			auto i = _chatsIndexed->begin()
-				+ std::min(index, _chatsIndexed->size());;
+				+ std::min(index, _chatsIndexed->size());
 			for (auto end = _chatsIndexed->cend(); i != end; ++i) {
 				if (((*i)->index() * _rowHeight) >= yTo) {
 					break;
@@ -61,6 +61,12 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include <QtGui/QClipboard>
 #include <QtSvg/QSvgRenderer>

+// AyuGram includes
+#include "ayu/utils/telegram_helpers.h"
+#include "window/window_session_controller.h"
+#include "data/data_user.h"
+
+
 namespace {

 constexpr auto kStickersPerRow = 5;
@@ -536,6 +542,26 @@ void StickerSetBox::updateButtons() {
 					? tr::lng_stickers_copied_emoji(tr::now)
 					: tr::lng_stickers_copied(tr::now));
 		};
+		const auto addAuthorPack = [=](const std::shared_ptr<base::unique_qptr<Ui::PopupMenu>>& menu) {
+			if (type == Data::StickersType::Stickers) {
+				(*menu)->addAction(tr::ayu_MessageDetailsPackOwnerPC(tr::now), [=]
+				{
+					searchById(_inner->setId() >> 32, _session, [=](const QString &username, UserData *user)
+					{
+						if (!user) {
+							showToast(tr::ayu_UserNotFoundMessage(tr::now));
+							return;
+						}
+
+						if (const auto window = _session->tryResolveWindow()) {
+							if (const auto mainWidget = window->widget()->sessionController()) {
+								mainWidget->showPeer(user);
+							}
+						}
+					});
+				}, &st::menuIconProfile);
+			}
+		};
 		if (_inner->notInstalled()) {
 			if (!_session->premium()
 				&& _session->premiumPossible()
@@ -582,6 +608,7 @@ void StickerSetBox::updateButtons() {
 							: tr::lng_stickers_share_pack)(tr::now),
 						[=] { share(); closeBox(); },
 						&st::menuIconShare);
+					addAuthorPack(menu);
 					(*menu)->popup(QCursor::pos());
 					return true;
 				});
@@ -631,6 +658,7 @@ void StickerSetBox::updateButtons() {
 							archive,
 							&st::menuIconArchive);
 					}
+					addAuthorPack(menu);
 					(*menu)->popup(QCursor::pos());
 					return true;
 				});
@@ -305,7 +305,7 @@ bool SkipTranslate(TextWithEntities textWithEntities) {
 	const auto skip = Core::App().settings().skipTranslationLanguages();
 	return result.known() && ranges::contains(skip, result);
 #else
-    return false;
+	return false;
 #endif
 }

@@ -520,6 +520,7 @@ void BoxController::loadMoreRows() {
 		MTP_inputPeerEmpty(),
 		MTP_string(), // q
 		MTP_inputPeerEmpty(),
+		MTPInputPeer(), // saved_peer_id
 		MTPint(), // top_msg_id
 		MTP_inputMessagesFilterPhoneCalls(MTP_flags(0)),
 		MTP_int(0), // min_date
@@ -321,9 +321,6 @@ void Viewport::RendererGL::init(
 	_frameBuffer->bind();
 	_frameBuffer->allocate(kValues * sizeof(GLfloat));
 	_downscaleProgram.yuv420.emplace();
-	const auto downscaleVertexSource = VertexShader({
-		VertexPassTextureCoord(),
-	});
 	_downscaleVertexShader = LinkProgram(
 		&*_downscaleProgram.yuv420,
 		VertexShader({
@@ -454,8 +454,10 @@ void ChooseSourceProcess::fillSources() {

 	auto screenIndex = 0;
 	auto windowIndex = 0;
+	auto firstScreenSelected = false;
 	const auto active = _delegate->chooseSourceActiveDeviceId();
 	const auto append = [&](const tgcalls::DesktopCaptureSource &source) {
+		const auto firstScreen = !source.isWindow() && !screenIndex;
 		const auto title = !source.isWindow()
 			? tr::lng_group_call_screen_title(
 				tr::now,
@@ -471,6 +473,10 @@ void ChooseSourceProcess::fillSources() {
 		if (!active.isEmpty() && active.toStdString() == id) {
 			_selected = raw;
 			raw->setActive(true);
+		} else if (active.isEmpty() && firstScreen) {
+			_selected = raw;
+			raw->setActive(true);
+			firstScreenSelected = true;
 		}
 		_sources.back()->activations(
 		) | rpl::filter([=] {
@@ -489,6 +495,9 @@ void ChooseSourceProcess::fillSources() {
 	for (const auto &source : windowsManager.sources()) {
 		append(source);
 	}
+	if (firstScreenSelected) {
+		updateButtonsVisibility();
+	}
 }

 void ChooseSourceProcess::updateButtonsVisibility() {
--- a/Show More
+++ b/Show More