mirror of
https://github.com/AyuGram/AyuGramDesktop.git
synced 2025-04-26 19:14:02 +02:00
218 lines
8.2 KiB
C++
218 lines
8.2 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop application for the Telegram messaging service.
|
|
|
|
For license and copyright information please follow this link:
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|
*/
|
|
#include "ui/cached_round_corners.h"
|
|
|
|
#include "ui/ui_utility.h"
|
|
#include "ui/image/image_prepare.h"
|
|
#include "styles/style_chat.h"
|
|
#include "styles/style_layers.h"
|
|
#include "styles/style_overview.h"
|
|
#include "styles/style_media_view.h"
|
|
#include "styles/style_chat_helpers.h"
|
|
|
|
namespace Ui {
|
|
namespace {
|
|
|
|
std::vector<CornersPixmaps> Corners;
|
|
base::flat_map<uint32, CornersPixmaps> CornersMap;
|
|
QImage CornersMaskLarge[4], CornersMaskSmall[4];
|
|
rpl::lifetime PaletteChangedLifetime;
|
|
|
|
[[nodiscard]] std::array<QImage, 4> PrepareCorners(int32 radius, const QBrush &brush, const style::color *shadow = nullptr) {
|
|
int32 r = radius * style::DevicePixelRatio(), s = st::msgShadow * style::DevicePixelRatio();
|
|
QImage rect(r * 3, r * 3 + (shadow ? s : 0), QImage::Format_ARGB32_Premultiplied);
|
|
{
|
|
Painter p(&rect);
|
|
PainterHighQualityEnabler hq(p);
|
|
|
|
p.setCompositionMode(QPainter::CompositionMode_Source);
|
|
p.fillRect(QRect(0, 0, rect.width(), rect.height()), Qt::transparent);
|
|
p.setCompositionMode(QPainter::CompositionMode_SourceOver);
|
|
p.setPen(Qt::NoPen);
|
|
if (shadow) {
|
|
p.setBrush((*shadow)->b);
|
|
p.drawRoundedRect(0, s, r * 3, r * 3, r, r);
|
|
}
|
|
p.setBrush(brush);
|
|
p.drawRoundedRect(0, 0, r * 3, r * 3, r, r);
|
|
}
|
|
auto result = std::array<QImage, 4>();
|
|
result[0] = rect.copy(0, 0, r, r);
|
|
result[1] = rect.copy(r * 2, 0, r, r);
|
|
result[2] = rect.copy(0, r * 2, r, r + (shadow ? s : 0));
|
|
result[3] = rect.copy(r * 2, r * 2, r, r + (shadow ? s : 0));
|
|
return result;
|
|
}
|
|
|
|
void PrepareCorners(CachedRoundCorners index, int32 radius, const QBrush &brush, const style::color *shadow = nullptr) {
|
|
Expects(index < Corners.size());
|
|
|
|
auto images = PrepareCorners(radius, brush, shadow);
|
|
for (int i = 0; i < 4; ++i) {
|
|
Corners[index].p[i] = PixmapFromImage(std::move(images[i]));
|
|
Corners[index].p[i].setDevicePixelRatio(style::DevicePixelRatio());
|
|
}
|
|
}
|
|
|
|
void CreateMaskCorners() {
|
|
auto mask = PrepareCorners(st::roundRadiusSmall, QColor(255, 255, 255), nullptr);
|
|
for (int i = 0; i < 4; ++i) {
|
|
CornersMaskSmall[i] = mask[i].convertToFormat(QImage::Format_ARGB32_Premultiplied);
|
|
CornersMaskSmall[i].setDevicePixelRatio(style::DevicePixelRatio());
|
|
}
|
|
mask = PrepareCorners(st::historyMessageRadius, QColor(255, 255, 255), nullptr);
|
|
for (int i = 0; i < 4; ++i) {
|
|
CornersMaskLarge[i] = mask[i].convertToFormat(QImage::Format_ARGB32_Premultiplied);
|
|
CornersMaskLarge[i].setDevicePixelRatio(style::DevicePixelRatio());
|
|
}
|
|
}
|
|
|
|
void CreatePaletteCorners() {
|
|
PrepareCorners(MenuCorners, st::roundRadiusSmall, st::menuBg);
|
|
PrepareCorners(BoxCorners, st::boxRadius, st::boxBg);
|
|
PrepareCorners(DateCorners, st::dateRadius, st::msgDateImgBg);
|
|
PrepareCorners(OverviewVideoCorners, st::overviewVideoStatusRadius, st::msgDateImgBg);
|
|
PrepareCorners(OverviewVideoSelectedCorners, st::overviewVideoStatusRadius, st::msgDateImgBgSelected);
|
|
PrepareCorners(ForwardCorners, st::historyMessageRadius, st::historyForwardChooseBg);
|
|
PrepareCorners(MediaviewSaveCorners, st::mediaviewControllerRadius, st::mediaviewSaveMsgBg);
|
|
PrepareCorners(EmojiHoverCorners, st::roundRadiusSmall, st::emojiPanHover);
|
|
PrepareCorners(StickerHoverCorners, st::roundRadiusSmall, st::emojiPanHover);
|
|
PrepareCorners(BotKeyboardCorners, st::roundRadiusSmall, st::botKbBg);
|
|
|
|
PrepareCorners(Doc1Corners, st::roundRadiusSmall, st::msgFile1Bg);
|
|
PrepareCorners(Doc2Corners, st::roundRadiusSmall, st::msgFile2Bg);
|
|
PrepareCorners(Doc3Corners, st::roundRadiusSmall, st::msgFile3Bg);
|
|
PrepareCorners(Doc4Corners, st::roundRadiusSmall, st::msgFile4Bg);
|
|
}
|
|
|
|
} // namespace
|
|
|
|
void StartCachedCorners() {
|
|
Corners.resize(RoundCornersCount);
|
|
CreateMaskCorners();
|
|
CreatePaletteCorners();
|
|
|
|
style::PaletteChanged(
|
|
) | rpl::start_with_next([=] {
|
|
CreatePaletteCorners();
|
|
}, PaletteChangedLifetime);
|
|
}
|
|
|
|
void FinishCachedCorners() {
|
|
Corners.clear();
|
|
CornersMap.clear();
|
|
PaletteChangedLifetime.destroy();
|
|
}
|
|
|
|
void FillRoundRect(Painter &p, int32 x, int32 y, int32 w, int32 h, style::color bg, const CornersPixmaps &corner, const style::color *shadow, RectParts parts) {
|
|
auto cornerWidth = corner.p[0].width() / style::DevicePixelRatio();
|
|
auto cornerHeight = corner.p[0].height() / style::DevicePixelRatio();
|
|
if (w < 2 * cornerWidth || h < 2 * cornerHeight) return;
|
|
if (w > 2 * cornerWidth) {
|
|
if (parts & RectPart::Top) {
|
|
p.fillRect(x + cornerWidth, y, w - 2 * cornerWidth, cornerHeight, bg);
|
|
}
|
|
if (parts & RectPart::Bottom) {
|
|
p.fillRect(x + cornerWidth, y + h - cornerHeight, w - 2 * cornerWidth, cornerHeight, bg);
|
|
if (shadow) {
|
|
p.fillRect(x + cornerWidth, y + h, w - 2 * cornerWidth, st::msgShadow, *shadow);
|
|
}
|
|
}
|
|
}
|
|
if (h > 2 * cornerHeight) {
|
|
if ((parts & RectPart::NoTopBottom) == RectPart::NoTopBottom) {
|
|
p.fillRect(x, y + cornerHeight, w, h - 2 * cornerHeight, bg);
|
|
} else {
|
|
if (parts & RectPart::Left) {
|
|
p.fillRect(x, y + cornerHeight, cornerWidth, h - 2 * cornerHeight, bg);
|
|
}
|
|
if ((parts & RectPart::Center) && w > 2 * cornerWidth) {
|
|
p.fillRect(x + cornerWidth, y + cornerHeight, w - 2 * cornerWidth, h - 2 * cornerHeight, bg);
|
|
}
|
|
if (parts & RectPart::Right) {
|
|
p.fillRect(x + w - cornerWidth, y + cornerHeight, cornerWidth, h - 2 * cornerHeight, bg);
|
|
}
|
|
}
|
|
}
|
|
if (parts & RectPart::TopLeft) {
|
|
p.drawPixmap(x, y, corner.p[0]);
|
|
}
|
|
if (parts & RectPart::TopRight) {
|
|
p.drawPixmap(x + w - cornerWidth, y, corner.p[1]);
|
|
}
|
|
if (parts & RectPart::BottomLeft) {
|
|
p.drawPixmap(x, y + h - cornerHeight, corner.p[2]);
|
|
}
|
|
if (parts & RectPart::BottomRight) {
|
|
p.drawPixmap(x + w - cornerWidth, y + h - cornerHeight, corner.p[3]);
|
|
}
|
|
}
|
|
|
|
void FillRoundRect(Painter &p, int32 x, int32 y, int32 w, int32 h, style::color bg, CachedRoundCorners index, const style::color *shadow, RectParts parts) {
|
|
FillRoundRect(p, x, y, w, h, bg, Corners[index], shadow, parts);
|
|
}
|
|
|
|
void FillRoundShadow(Painter &p, int32 x, int32 y, int32 w, int32 h, style::color shadow, CachedRoundCorners index, RectParts parts) {
|
|
FillRoundShadow(p, x, y, w, h, shadow, Corners[index], parts);
|
|
}
|
|
|
|
void FillRoundShadow(Painter &p, int32 x, int32 y, int32 w, int32 h, style::color shadow, const CornersPixmaps &corner, RectParts parts) {
|
|
auto cornerWidth = corner.p[0].width() / style::DevicePixelRatio();
|
|
auto cornerHeight = corner.p[0].height() / style::DevicePixelRatio();
|
|
if (parts & RectPart::Bottom) {
|
|
p.fillRect(x + cornerWidth, y + h, w - 2 * cornerWidth, st::msgShadow, shadow);
|
|
}
|
|
if (parts & RectPart::BottomLeft) {
|
|
p.fillRect(x, y + h - cornerHeight, cornerWidth, st::msgShadow, shadow);
|
|
p.drawPixmap(x, y + h - cornerHeight + st::msgShadow, corner.p[2]);
|
|
}
|
|
if (parts & RectPart::BottomRight) {
|
|
p.fillRect(x + w - cornerWidth, y + h - cornerHeight, cornerWidth, st::msgShadow, shadow);
|
|
p.drawPixmap(x + w - cornerWidth, y + h - cornerHeight + st::msgShadow, corner.p[3]);
|
|
}
|
|
}
|
|
|
|
CornersPixmaps PrepareCornerPixmaps(int32 radius, style::color bg, const style::color *sh) {
|
|
auto images = PrepareCorners(radius, bg, sh);
|
|
auto result = CornersPixmaps();
|
|
for (int j = 0; j < 4; ++j) {
|
|
result.p[j] = PixmapFromImage(std::move(images[j]));
|
|
result.p[j].setDevicePixelRatio(style::DevicePixelRatio());
|
|
}
|
|
return result;
|
|
}
|
|
|
|
CornersPixmaps PrepareCornerPixmaps(ImageRoundRadius radius, style::color bg, const style::color *sh) {
|
|
switch (radius) {
|
|
case ImageRoundRadius::Small:
|
|
return PrepareCornerPixmaps(st::roundRadiusSmall, bg, sh);
|
|
case ImageRoundRadius::Large:
|
|
return PrepareCornerPixmaps(st::historyMessageRadius, bg, sh);
|
|
}
|
|
Unexpected("Image round radius in PrepareCornerPixmaps.");
|
|
}
|
|
|
|
void FillRoundRect(Painter &p, int32 x, int32 y, int32 w, int32 h, style::color bg, ImageRoundRadius radius, RectParts parts) {
|
|
if (radius == ImageRoundRadius::None) {
|
|
p.fillRect(x, y, w, h, bg);
|
|
return;
|
|
}
|
|
const auto colorKey = ((uint32(bg->c.alpha()) & 0xFF) << 24)
|
|
| ((uint32(bg->c.red()) & 0xFF) << 16)
|
|
| ((uint32(bg->c.green()) & 0xFF) << 8)
|
|
| ((uint32(bg->c.blue()) & 0xFF));
|
|
auto i = CornersMap.find(colorKey);
|
|
if (i == end(CornersMap)) {
|
|
i = CornersMap.emplace(
|
|
colorKey,
|
|
PrepareCornerPixmaps(radius, bg, nullptr)).first;
|
|
}
|
|
FillRoundRect(p, x, y, w, h, bg, i->second, nullptr, parts);
|
|
}
|
|
|
|
} // namespace Ui
|