From 33aa904cb739c28ef1fcef0b409da94bc096b6eb Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Sat, 16 Nov 2024 08:26:20 +0300
Subject: [PATCH] Added shortcuts to flip photos in media viewer.
---
.../media/view/media_view_overlay_widget.cpp | 25 +++++++++++++++++++
.../media/view/media_view_overlay_widget.h | 2 ++
2 files changed, 27 insertions(+)
diff --git a/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp b/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
index 183f89151..f2314a616 100644
--- a/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
+++ b/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
@@ -1200,6 +1200,9 @@ void OverlayWidget::setStaticContent(QImage image) {
image = std::move(image).convertToFormat(kGood);
}
image.setDevicePixelRatio(style::DevicePixelRatio());
+ if (_flip) {
+ image = image.mirrored(_flip & Qt::Horizontal, _flip & Qt::Vertical);
+ }
_staticContent = std::move(image);
_staticContentTransparent = IsSemitransparent(_staticContent);
}
@@ -2286,6 +2289,7 @@ OverlayWidget::~OverlayWidget() {
void OverlayWidget::assignMediaPointer(DocumentData *document) {
_savePhotoVideoWhenLoaded = SavePhotoVideo::None;
+ _flip = {};
_photo = nullptr;
_photoMedia = nullptr;
if (_document != document) {
@@ -2314,6 +2318,7 @@ void OverlayWidget::assignMediaPointer(not_null<PhotoData*> photo) {
_documentMedia = nullptr;
_documentLoadingTo = QString();
if (_photo != photo) {
+ _flip = {};
_photo = photo;
_photoMedia = _photo->createMediaView();
_photoMedia->wanted(Data::PhotoSize::Small, fileOrigin());
@@ -5461,6 +5466,26 @@ void OverlayWidget::handleKeyPress(not_null<QKeyEvent*> e) {
activateControls();
}
moveToNext(-1);
+ } else if (key == Qt::Key_H) {
+ if (_flip & Qt::Horizontal) {
+ _flip &= ~Qt::Horizontal;
+ } else {
+ _flip |= Qt::Horizontal;
+ }
+ if (_photo) {
+ validatePhotoCurrentImage();
+ redisplayContent();
+ }
+ } else if (key == Qt::Key_V) {
+ if (_flip & Qt::Vertical) {
+ _flip &= ~Qt::Vertical;
+ } else {
+ _flip |= Qt::Vertical;
+ }
+ if (_photo) {
+ validatePhotoCurrentImage();
+ redisplayContent();
+ }
} else if (key == Qt::Key_Right) {
if (_controlsHideTimer.isActive()) {
activateControls();
diff --git a/Telegram/SourceFiles/media/view/media_view_overlay_widget.h b/Telegram/SourceFiles/media/view/media_view_overlay_widget.h
index 19f55b423..1a5064cfe 100644
--- a/Telegram/SourceFiles/media/view/media_view_overlay_widget.h
+++ b/Telegram/SourceFiles/media/view/media_view_overlay_widget.h
@@ -638,6 +638,8 @@ private:
bool _streamedQualityChangeFinished = false;
bool _showAsPip = false;
+ Qt::Orientations _flip;
+
std::unique_ptr<Stories::View> _stories;
std::shared_ptr<Show> _cachedShow;
rpl::event_stream<> _storiesChanged;