Added initial ability to open media calendar from info media sections.

Telegram/Resources/langs/lang.strings

@@ -7528,6 +7528,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_summarize_header_title" = "AI summary";
 "lng_summarize_header_about" = "Click to see original text";
 
+"lng_calendar" = "Calendar";
+
 // Wnd specific
 
 "lng_wnd_choose_program_menu" = "Choose Default Program...";

Telegram/SourceFiles/info/info_wrap_widget.cpp

@@ -462,6 +462,8 @@ void WrapWidget::setupTopBarMenuToggle() {
 		button->addClickHandler([=] {
 			_controller->showSettings(::Settings::InformationId());
 		});
+	} else if (section.type() == Section::Type::Media) {
+		addTopBarMenuButton();
 	} else if (section.type() == Section::Type::Downloads) {
 		auto &manager = Core::App().downloadManager();
 		rpl::merge(

Telegram/SourceFiles/info/media/info_media_widget.cpp

@@ -10,7 +10,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/history.h"
 #include "info/media/info_media_inner_widget.h"
 #include "info/info_controller.h"
+#include "data/data_session.h"
 #include "main/main_session.h"
+#include "ui/widgets/menu/menu_add_action_callback.h"
 #include "ui/widgets/scroll_area.h"
 #include "ui/search_field_controller.h"
 #include "ui/ui_utility.h"
@@ -20,7 +22,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_forum_topic.h"
 #include "data/data_saved_sublist.h"
 #include "lang/lang_keys.h"
+#include "window/window_session_controller.h"
 #include "styles/style_info.h"
+#include "styles/style_menu_icons.h"
 
 namespace Info::Media {
 
@@ -152,6 +156,27 @@ void Widget::selectionAction(SelectionAction action) {
 	_inner->selectionAction(action);
 }
 
+void Widget::fillTopBarMenu(const Ui::Menu::MenuCallback &addAction) {
+	const auto type = controller()->section().mediaType();
+	if (type != Type::Photo && type != Type::Video) {
+		return;
+	}
+	addAction(tr::lng_calendar(tr::now), [=] {
+		controller()->parentController()->showCalendar({
+			.chat = Dialogs::Key(
+				controller()->session().data().history(
+					controller()->key().peer())),
+			.date = QDate::currentDate(),
+			.mediaPhoto = (type == Type::Photo),
+			.mediaVideo = (type == Type::Video),
+			.customJump = [=](const QDate &date, Fn<void()> close) {
+				_inner->jumpToDate(date, [](auto){});
+				close();
+			},
+		});
+	}, &st::menuIconSchedule);
+}
+
 rpl::producer<QString> Widget::title() {
 	if (controller()->key().peer()->sharedMediaInfo() && isStackBottom()) {
 		return tr::lng_profile_shared_media();

Telegram/SourceFiles/info/media/info_media_widget.h

@@ -125,6 +125,8 @@ public:
 	rpl::producer<SelectedItems> selectedListValue() const override;
 	void selectionAction(SelectionAction action) override;
 
+	void fillTopBarMenu(const Ui::Menu::MenuCallback &addAction) override;
+
 	rpl::producer<QString> title() override;
 
 	void jumpToDate(const QDate &date, Fn<void(FullMsgId)> callback);

Telegram/SourceFiles/window/window_session_controller.cpp

@@ -61,6 +61,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_peer_values.h"
 #include "data/data_premium_limits.h"
 #include "data/data_web_page.h"
+#include "data/data_search_calendar.h"
 #include "dialogs/ui/chat_search_in.h"
 #include "passport/passport_form_controller.h"
 #include "chat_helpers/tabbed_selector.h"
@@ -350,9 +351,9 @@ void DateClickHandler::onClick(ClickContext context) const {
 	const auto my = context.other.value<ClickHandlerContext>();
 	if (const auto window = my.sessionWindow.get()) {
 		if (!_chat.topic()) {
-			window->showCalendar({ _chat, _date });
+			window->showCalendar({ _chat, _date, true, true });
 		} else if (const auto strong = _weak.get()) {
-			window->showCalendar({ strong, _date });
+			window->showCalendar({ strong, _date, true, true });
 		}
 	}
 }
@@ -2810,6 +2811,31 @@ void SessionController::showCalendar(ShowCalendarDescriptor &&descriptor) {
 			button->setPointerCursor(false);
 		}
 	};
+	const auto dynamicImageForDate = [&, peerId = history->peer->id] {
+		using ReturnType = Fn<void(QDate, Ui::CalendarImageSetter)>;
+		if (!descriptor.mediaPhoto && !descriptor.mediaVideo) {
+			return ReturnType(nullptr);
+		}
+		const auto search = std::make_shared<Api::SearchCalendarController>(
+			&session(),
+			(descriptor.mediaPhoto && descriptor.mediaVideo)
+				? Storage::SharedMediaType::PhotoVideo
+				: descriptor.mediaPhoto
+				? Storage::SharedMediaType::Photo
+				: Storage::SharedMediaType::Video);
+		return (ReturnType)[=](QDate date, Ui::CalendarImageSetter set) {
+			search->monthThumbnails(
+				peerId,
+				base::unixtime::serialize(QDateTime(date, QTime())),
+				[=](const std::vector<Api::DayThumbnail> &thumbnails) {
+					for (const auto &thumb : thumbnails) {
+						set(
+							base::unixtime::parse(thumb.date).date(),
+							thumb.image);
+					}
+				});
+		};
+	}();
 	const auto weak = base::make_weak(this);
 	const auto weakTopic = base::make_weak(topic);
 	const auto jump = [=](const QDate &date, Fn<void()> close) {
@@ -2836,11 +2862,12 @@ void SessionController::showCalendar(ShowCalendarDescriptor &&descriptor) {
 	show(Box<Ui::CalendarBox>(Ui::CalendarBoxArgs{
 		.month = highlighted,
 		.highlighted = highlighted,
-		.callback = jump,
+		.callback = descriptor.customJump ? descriptor.customJump : jump,
 		.minDate = minPeerDate,
 		.maxDate = maxPeerDate,
 		.allowsSelection = history->peer->isUser(),
 		.selectionChanged = selectionChanged,
+		.dynamicImageForDate = dynamicImageForDate,
 	}));
 }
 

Telegram/SourceFiles/window/window_session_controller.h

@@ -545,6 +545,9 @@ public:
 	struct ShowCalendarDescriptor {
 		Dialogs::Key chat;
 		QDate date;
+		bool mediaPhoto = false;
+		bool mediaVideo = false;
+		Fn<void(const QDate &, Fn<void()>)> customJump;
 	};
 	void showCalendar(ShowCalendarDescriptor &&descriptor);