96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop version of Telegram messaging app, see https://telegram.org
|
|
|
|
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
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
It is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
In addition, as a special exception, the copyright holders give permission
|
|
to link the code of portions of this program with the OpenSSL library.
|
|
|
|
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
|
|
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
|
|
*/
|
|
#pragma once
|
|
|
|
#include "ui/style/style_core_types.h"
|
|
|
|
inline QPoint rtlpoint(int x, int y, int outerw) {
|
|
return QPoint(rtl() ? (outerw - x) : x, y);
|
|
}
|
|
inline QPoint rtlpoint(const QPoint &p, int outerw) {
|
|
return rtl() ? QPoint(outerw - p.x(), p.y()) : p;
|
|
}
|
|
inline QRect rtlrect(int x, int y, int w, int h, int outerw) {
|
|
return QRect(rtl() ? (outerw - x - w) : x, y, w, h);
|
|
}
|
|
inline QRect rtlrect(const QRect &r, int outerw) {
|
|
return rtl() ? QRect(outerw - r.x() - r.width(), r.y(), r.width(), r.height()) : r;
|
|
}
|
|
inline QRect centerrect(const QRect &inRect, const QRect &rect) {
|
|
return QRect(inRect.x() + (inRect.width() - rect.width()) / 2, inRect.y() + (inRect.height() - rect.height()) / 2, rect.width(), rect.height());
|
|
}
|
|
inline QRect centerrect(const QRect &inRect, const style::icon &icon) {
|
|
return centerrect(inRect, QRect(0, 0, icon.width(), icon.height()));
|
|
}
|
|
|
|
namespace style {
|
|
namespace internal {
|
|
|
|
// Objects of derived classes are created in global scope.
|
|
// They call [un]registerModule() in [de|con]structor.
|
|
class ModuleBase {
|
|
public:
|
|
virtual void start() = 0;
|
|
virtual void stop() = 0;
|
|
};
|
|
|
|
void registerModule(ModuleBase *module);
|
|
void unregisterModule(ModuleBase *module);
|
|
|
|
// This method is implemented in palette.cpp (codegen).
|
|
bool setPaletteColor(QLatin1String name, uchar r, uchar g, uchar b, uchar a);
|
|
|
|
} // namespace internal
|
|
|
|
void startManager();
|
|
void stopManager();
|
|
|
|
// *outResult must be r.width() x r.height(), ARGB32_Premultiplied.
|
|
// QRect(0, 0, src.width(), src.height()) must contain r.
|
|
void colorizeImage(const QImage &src, QColor c, QImage *outResult, QRect srcRect = QRect(), QPoint dstPoint = QPoint(0, 0));
|
|
|
|
inline QImage colorizeImage(const QImage &src, QColor c, QRect srcRect = QRect()) {
|
|
if (srcRect.isNull()) srcRect = src.rect();
|
|
auto result = QImage(srcRect.size(), QImage::Format_ARGB32_Premultiplied);
|
|
colorizeImage(src, c, &result, srcRect);
|
|
return std_::move(result);
|
|
}
|
|
|
|
inline QImage colorizeImage(const QImage &src, const color &c, QRect srcRect = QRect()) {
|
|
return colorizeImage(src, c->c, srcRect);
|
|
}
|
|
|
|
namespace internal {
|
|
|
|
QImage createCircleMask(int size, QColor bg, QColor fg);
|
|
|
|
} // namespace internal
|
|
|
|
inline QImage createCircleMask(int size) {
|
|
return internal::createCircleMask(size, QColor(0, 0, 0), QColor(255, 255, 255));
|
|
}
|
|
|
|
inline QImage createInvertedCircleMask(int size) {
|
|
return internal::createCircleMask(size, QColor(255, 255, 255), QColor(0, 0, 0));
|
|
}
|
|
|
|
} // namespace style
|