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Code Issues Releases Wiki Activity

Fix reading background before style init.

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This commit is contained in:
John Preston
2020-06-23 19:24:45 +04:00
parent 55ec4ebf86
commit 4add6234b6
2 changed files with 29 additions and 18 deletions
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39
Telegram/SourceFiles/window/themes/window_theme.cpp
View File

@@ -536,12 +536,17 @@ void ChatBackground::setThemeData(QImage &&themeImage, bool themeTile) {
}
void ChatBackground::initialRead() {
if (!Data::details::IsUninitializedWallPaper(_paper)) {
if (started()) {
return;
}
if (!Local::readBackground()) {
} else if (!Local::readBackground()) {
set(Data::ThemeWallPaper());
}
if (_localStoredTileDayValue) {
_tileDayValue = *_localStoredTileDayValue;
}
if (_localStoredTileNightValue) {
_tileNightValue = *_localStoredTileNightValue;
}
}
void ChatBackground::start() {
@@ -855,16 +860,9 @@ bool ChatBackground::isMonoColorImage() const {
return _isMonoColorImage;
}
void ChatBackground::ensureInitialRead() {
if (_pixmap.isNull() && !_paper.backgroundColor()) {
// We should start first, otherwise the default call
// to initialRead() will reset this value to _themeTile.
initialRead();
}
}
void ChatBackground::setTile(bool tile) {
ensureInitialRead();
Expects(started());
const auto old = this->tile();
if (nightMode()) {
setTileNightValue(tile);
@@ -881,13 +879,19 @@ void ChatBackground::setTile(bool tile) {
}
void ChatBackground::setTileDayValue(bool tile) {
ensureInitialRead();
if (started()) {
_tileDayValue = tile;
} else {
_localStoredTileDayValue = tile;
}
}
void ChatBackground::setTileNightValue(bool tile) {
ensureInitialRead();
if (started()) {
_tileNightValue = tile;
} else {
_localStoredTileNightValue = tile;
}
}
void ChatBackground::setThemeObject(const Object &object) {
@@ -920,8 +924,13 @@ void ChatBackground::reset() {
writeNewBackgroundSettings();
}
bool ChatBackground::started() const {
return !Data::details::IsUninitializedWallPaper(_paper);
}
void ChatBackground::saveForRevert() {
ensureInitialRead();
Expects(started());
if (!Data::details::IsTestingThemeWallPaper(_paper)
&& !Data::details::IsTestingDefaultWallPaper(_paper)) {
_paperForRevert = _paper;

4
Telegram/SourceFiles/window/themes/window_theme.h
View File

@@ -178,8 +178,8 @@ private:
QColor original;
};
[[nodiscard]] bool started() const;
void initialRead();
void ensureInitialRead();
void saveForRevert();
void setPreparedImage(QImage original, QImage prepared);
void preparePixmaps(QImage image);
@@ -226,6 +226,8 @@ private:
bool _nightMode = false;
bool _tileDayValue = false;
bool _tileNightValue = true;
std::optional<bool> _localStoredTileDayValue;
std::optional<bool> _localStoredTileNightValue;
bool _isMonoColorImage = false;