mir/kotatogram-desktop
2
0
Fork 0
mirror of https://github.com/kotatogram/kotatogram-desktop synced 2025-08-31 06:35:14 +00:00
Code Issues Releases Wiki Activity

Intro redesign done.

Browse Source
This commit is contained in:
John Preston
2016-11-24 22:28:23 +03:00
parent 6e0394dd42
commit 3da0533339
71 changed files with 2150 additions and 1776 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
Telegram/SourceFiles/boxes/stickers_box.cpp
View File

@@ -34,6 +34,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
#include "ui/widgets/buttons.h"
#include "ui/widgets/scroll_area.h"
#include "ui/effects/ripple_animation.h"
#include "ui/effects/slide_animation.h"
#include "ui/widgets/discrete_sliders.h"
namespace {
@@ -338,37 +339,12 @@ void StickersBox::paintEvent(QPaintEvent *e) {
_about.draw(p, st::stickersReorderPadding.top(), st::stickersReorderPadding.top(), _aboutWidth, style::al_center);
}
if (!_leftCache.isNull()) {
auto slide = _a_slide.current(getms(), _slideLeft ? 0. : 1.);
if (!_a_slide.animating()) {
_leftCache = _rightCache = QPixmap();
if (_slideAnimation) {
_slideAnimation->paintFrame(p, scrollArea()->x(), scrollArea()->y() - titleHeight(), width(), getms());
if (!_slideAnimation->animating()) {
_slideAnimation.reset();
scrollArea()->show();
update();
} else {
auto easeOut = anim::easeOutCirc(1., slide);
auto easeIn = anim::easeInCirc(1., slide);
auto cacheWidth = (_leftCache.width() / cIntRetinaFactor());
auto arrivingCoord = anim::interpolate(cacheWidth, 0, easeOut);
auto departingCoord = anim::interpolate(0, cacheWidth, easeIn);
auto arrivingAlpha = easeIn;
auto departingAlpha = 1. - easeOut;
auto leftCoord = (_slideLeft ? arrivingCoord : departingCoord) * -1;
auto leftAlpha = (_slideLeft ? arrivingAlpha : departingAlpha);
auto rightCoord = (_slideLeft ? departingCoord : arrivingCoord);
auto rightAlpha = (_slideLeft ? departingAlpha : arrivingAlpha);
auto x = scrollArea()->x();
auto y = scrollArea()->y() - titleHeight();
auto leftWidth = (cacheWidth + leftCoord);
if (leftWidth > 0) {
p.setOpacity(leftAlpha);
p.drawPixmap(x, y, leftWidth, _leftCache.height() / cIntRetinaFactor(), _leftCache, (_leftCache.width() - leftWidth * cIntRetinaFactor()), 0, leftWidth * cIntRetinaFactor(), _leftCache.height());
}
auto rightWidth = cacheWidth - rightCoord;
if (rightWidth > 0) {
p.setOpacity(rightAlpha);
p.drawPixmap(x + rightCoord, y, _rightCache, 0, 0, rightWidth * cIntRetinaFactor(), _rightCache.height());
}
}
}
}
@@ -430,14 +406,11 @@ void StickersBox::switchTab() {
auto nowCache = grabContentCache();
auto nowIndex = _tab->index;
_leftCache = std_::move(wasCache);
_rightCache = std_::move(nowCache);
_slideLeft = (wasIndex > nowIndex);
if (_slideLeft) {
std_::swap_moveable(_leftCache, _rightCache);
}
_slideAnimation = std_::make_unique<Ui::SlideAnimation>();
_slideAnimation->setSnapshots(std_::move(wasCache), std_::move(nowCache));
auto slideLeft = wasIndex > nowIndex;
_slideAnimation->start(slideLeft, [this] { update(); }, st::slideDuration);
scrollArea()->hide();
_a_slide.start([this] { update(); }, 0., 1., st::slideDuration);
update();
}
}
@@ -602,6 +575,8 @@ void StickersBox::closePressed() {
}
}
StickersBox::~StickersBox() = default;
StickersBox::Inner::Inner(QWidget *parent, StickersBox::Section section) : TWidget(parent)
, _section(section)
, _rowHeight(st::contactsPadding.top() + st::contactsPhotoSize + st::contactsPadding.bottom())