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Code Issues Releases Wiki Activity

New layout of service messages (complex shape of a bubble).

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This commit is contained in:
John Preston
2016-06-09 14:51:24 +03:00
parent a5cbbba12d
commit 19cacd0efb
21 changed files with 611 additions and 278 deletions
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47
Telegram/SourceFiles/dialogs/dialogs_layout.cpp
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@@ -21,6 +21,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
#include "stdafx.h"
#include "dialogs/dialogs_layout.h"
#include "data/data_abstract_structure.h"
#include "dialogs/dialogs_list.h"
#include "styles/style_dialogs.h"
#include "localstorage.h"
@@ -138,27 +139,18 @@ void paintRow(Painter &p, History *history, HistoryItem *item, HistoryDraft *dra
history->peer->dialogName().drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
}
class UnreadBadgeStyle : public StyleSheet {
class UnreadBadgeStyleData : public Data::AbstractStructure {
public:
QImage circle;
QPixmap left[4], right[4];
style::color bg[4] = { st::dialogsUnreadBg, st::dialogsUnreadBgActive, st::dialogsUnreadBgMuted, st::dialogsUnreadBgMutedActive };
};
StyleSheetPointer<UnreadBadgeStyle> unreadBadgeStyle;
Data::GlobalStructurePointer<UnreadBadgeStyleData> unreadBadgeStyle;
void createCircleMask(int size) {
if (!unreadBadgeStyle->circle.isNull()) return;
unreadBadgeStyle->circle = QImage(size, size, QImage::Format::Format_Grayscale8);
{
QPainter pcircle(&unreadBadgeStyle->circle);
pcircle.setRenderHint(QPainter::HighQualityAntialiasing, true);
pcircle.fillRect(0, 0, size, size, QColor(0, 0, 0));
pcircle.setPen(Qt::NoPen);
pcircle.setBrush(QColor(255, 255, 255));
pcircle.drawEllipse(0, 0, size, size);
}
unreadBadgeStyle->circle.setDevicePixelRatio(cRetinaFactor());
unreadBadgeStyle->circle = style::createCircleMask(size);
}
QImage colorizeCircleHalf(int size, int half, int xoffset, style::color color) {
@@ -177,9 +169,9 @@ void paintUnreadBadge(Painter &p, const QRect &rect, bool active, bool muted) {
style::color bg = unreadBadgeStyle->bg[index];
if (unreadBadgeStyle->left[index].isNull()) {
int imgsize = size * cIntRetinaFactor(), imgsizehalf = sizehalf * cIntRetinaFactor();
createCircleMask(imgsize);
unreadBadgeStyle->left[index] = QPixmap::fromImage(colorizeCircleHalf(imgsize, imgsizehalf, 0, bg));
unreadBadgeStyle->right[index] = QPixmap::fromImage(colorizeCircleHalf(imgsize, imgsizehalf, imgsize - imgsizehalf, bg));
createCircleMask(size);
unreadBadgeStyle->left[index] = App::pixmapFromImageInPlace(colorizeCircleHalf(imgsize, imgsizehalf, 0, bg));
unreadBadgeStyle->right[index] = App::pixmapFromImageInPlace(colorizeCircleHalf(imgsize, imgsizehalf, imgsize - imgsizehalf, bg));
}
int bar = rect.width() - 2 * sizehalf;
@@ -280,30 +272,5 @@ void paintImportantSwitch(Painter &p, Mode current, int w, bool selected, bool o
}
}
namespace {
using StyleSheets = OrderedSet<StyleSheet**>;
NeverFreedPointer<StyleSheets> styleSheets;
}
namespace internal {
void registerStyleSheet(StyleSheet **p) {
styleSheets.makeIfNull();
styleSheets->insert(p);
}
} // namespace internal
void clearStyleSheets() {
if (!styleSheets) return;
for (auto &p : *styleSheets) {
delete (*p);
*p = nullptr;
}
styleSheets.clear();
}
} // namespace Layout
} // namespace Dialogs