Commit e0c7e33d authored by Alexandre Lision's avatar Alexandre Lision

video settings: prevent stopping preview

Prevent the video setting panel to start/stop the preview if it's already
running. If their is an ongoing call we do not stop the preview when leaving
video settings panel.

Issue: #78359
Change-Id: I4bcf0cee460880e6491b57535348ef3ef46b474b
parent 0327c0e0
......@@ -48,6 +48,8 @@
@property (assign) IBOutlet NSPopUpButton *sizesList;
@property (assign) IBOutlet NSPopUpButton *ratesList;
@property BOOL shouldHandlePreview;
@end
@implementation VideoPrefsVC
......@@ -97,6 +99,8 @@ QMetaObject::Connection previewStopped;
}
// check if preview has to be started/stopped by this controller
self.shouldHandlePreview = !Video::PreviewManager::instance()->isPreviewing();
[previewView setWantsLayer:YES];
[previewView setLayer:[CALayer layer]];
......@@ -191,12 +195,16 @@ QMetaObject::Connection previewStopped;
- (void) viewWillAppear
{
Video::PreviewManager::instance()->startPreview();
if (self.shouldHandlePreview) {
Video::PreviewManager::instance()->startPreview();
}
}
- (void)viewWillDisappear
{
Video::PreviewManager::instance()->stopPreview();
if (self.shouldHandlePreview) {
Video::PreviewManager::instance()->stopPreview();
}
}
#pragma mark - NSMenuDelegate methods
......
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