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animations refactored

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This commit is contained in:
John Preston
2015-12-08 15:33:37 +03:00
parent f25fde09b7
commit 0b96dd5362
71 changed files with 1370 additions and 1584 deletions
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Telegram/SourceFiles/gui/flatbutton.cpp
+38 -30
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@@ -21,10 +21,14 @@ Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
#include "stdafx.h"
#include "gui/flatbutton.h"
FlatButton::FlatButton(QWidget *parent, const QString &text, const style::flatButton &st) : Button(parent),
_text(text),
_st(st), _autoFontPadding(0),
a_bg(st.bgColor->c), a_text(st.color->c), _opacity(1) {
FlatButton::FlatButton(QWidget *parent, const QString &text, const style::flatButton &st) : Button(parent)
, _text(text)
, _st(st)
, _autoFontPadding(0)
, a_bg(st.bgColor->c)
, a_text(st.color->c)
, _a_appearance(animation(this, &FlatButton::step_appearance))
, _opacity(1) {
if (_st.width < 0) {
_st.width = textWidth() - _st.width;
} else if (!_st.width) {
@@ -88,19 +92,17 @@ void FlatButton::resizeEvent(QResizeEvent *e) {
return Button::resizeEvent(e);
}
bool FlatButton::animStep(float64 ms) {
void FlatButton::step_appearance(float64 ms, bool timer) {
float64 dt = ms / _st.duration;
bool res = true;
if (dt >= 1) {
_a_appearance.stop();
a_bg.finish();
a_text.finish();
res = false;
} else {
a_bg.update(dt, anim::linear);
a_text.update(dt, anim::linear);
}
update();
return res;
if (timer) update();
}
void FlatButton::onStateChange(int oldState, ButtonStateChangeSource source) {
@@ -110,12 +112,12 @@ void FlatButton::onStateChange(int oldState, ButtonStateChangeSource source) {
a_bg.start(bgColorTo->c);
a_text.start(colorTo->c);
if (source == ButtonByUser || source == ButtonByPress) {
anim::stop(this);
_a_appearance.stop();
a_bg.finish();
a_text.finish();
update();
} else {
anim::start(this);
_a_appearance.start();
}
}
@@ -164,8 +166,14 @@ void LinkButton::onStateChange(int oldState, ButtonStateChangeSource source) {
LinkButton::~LinkButton() {
}
IconedButton::IconedButton(QWidget *parent, const style::iconedButton &st, const QString &text) : Button(parent),
_text(text), _st(st), _width(_st.width), a_opacity(_st.opacity), a_bg(_st.bgColor->c), _opacity(1) {
IconedButton::IconedButton(QWidget *parent, const style::iconedButton &st, const QString &text) : Button(parent)
, _text(text)
, _st(st)
, _width(_st.width)
, a_opacity(_st.opacity)
, a_bg(_st.bgColor->c)
, _a_appearance(animation(this, &IconedButton::step_appearance))
, _opacity(1) {
if (_width < 0) {
_width = _st.font->width(text) - _width;
@@ -199,25 +207,23 @@ QString IconedButton::getText() const {
return _text;
}
bool IconedButton::animStep(float64 ms) {
bool res = true;
void IconedButton::step_appearance(float64 ms, bool timer) {
if (_st.duration <= 1) {
_a_appearance.stop();
a_opacity.finish();
a_bg.finish();
res = false;
} else {
float64 dt = ms / _st.duration;
if (dt >= 1) {
_a_appearance.stop();
a_opacity.finish();
a_bg.finish();
res = false;
} else {
a_opacity.update(dt, anim::linear);
a_bg.update(dt, anim::linear);
}
}
update();
return res;
if (timer) update();
}
void IconedButton::onStateChange(int oldState, ButtonStateChangeSource source) {
@@ -225,12 +231,12 @@ void IconedButton::onStateChange(int oldState, ButtonStateChangeSource source) {
a_bg.start(((_state & (StateOver | StateDown)) ? _st.overBgColor : _st.bgColor)->c);
if (source == ButtonByUser || source == ButtonByPress) {
anim::stop(this);
_a_appearance.stop();
a_opacity.finish();
a_bg.finish();
update();
} else {
anim::start(this);
_a_appearance.start();
}
}
@@ -283,10 +289,14 @@ void MaskedButton::paintEvent(QPaintEvent *e) {
}
}
BoxButton::BoxButton(QWidget *parent, const QString &text, const style::BoxButton &st) : Button(parent),
_text(text.toUpper()), _fullText(text.toUpper()), _textWidth(st.font->width(_text)),
_st(st),
a_textBgOverOpacity(0), a_textFg(st.textFg->c), _a_over(animFunc(this, &BoxButton::animStep_over)) {
BoxButton::BoxButton(QWidget *parent, const QString &text, const style::BoxButton &st) : Button(parent)
, _text(text.toUpper())
, _fullText(text.toUpper())
, _textWidth(st.font->width(_text))
, _st(st)
, a_textBgOverOpacity(0)
, a_textFg(st.textFg->c)
, _a_over(animation(this, &BoxButton::step_over)) {
if (_st.width <= 0) {
resize(_textWidth - _st.width, _st.height);
} else {
@@ -322,19 +332,17 @@ void BoxButton::paintEvent(QPaintEvent *e) {
p.drawText((width() - _textWidth) / 2, _st.textTop + _st.font->ascent, _text);
}
bool BoxButton::animStep_over(float64 ms) {
void BoxButton::step_over(float64 ms, bool timer) {
float64 dt = ms / _st.duration;
bool res = true;
if (dt >= 1) {
_a_over.stop();
a_textFg.finish();
a_textBgOverOpacity.finish();
res = false;
} else {
a_textFg.update(dt, anim::linear);
a_textBgOverOpacity.update(dt, anim::linear);
}
update();
return res;
if (timer) update();
}
void BoxButton::onStateChange(int oldState, ButtonStateChangeSource source) {