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snes9x
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Mac: Fix redraw issues on dual monitor setups when closing and reopening the window

This commit is contained in:
Michael Buckley 2020-03-18 20:14:57 -07:00
parent 09dc8f19c0
commit bdd7db354d
3 changed files with 29 additions and 17 deletions
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19
macosx/Snes9x/AppDelegate.m
View File

@ -52,13 +52,6 @@ static NSWindowFrameAutosaveName const kMainWindowIdentifier = @"s9xMainWindow";
window.frameAutosaveName = kMainWindowIdentifier;
window.releasedWhenClosed = NO;
[window.contentView addSubview:s9xView];
[s9xView.topAnchor constraintEqualToAnchor:window.contentView.topAnchor].active = YES;
[s9xView.bottomAnchor constraintEqualToAnchor:window.contentView.bottomAnchor].active = YES;
[s9xView.centerXAnchor constraintEqualToAnchor:window.contentView.centerXAnchor].active = YES;
[s9xView.leftAnchor constraintGreaterThanOrEqualToAnchor:window.contentView.leftAnchor].active = YES;
[s9xView.rightAnchor constraintLessThanOrEqualToAnchor:window.contentView.rightAnchor].active = YES;
if ( ![window setFrameUsingName:kMainWindowIdentifier] )
{
[window center];
@ -456,8 +449,18 @@ static NSWindowFrameAutosaveName const kMainWindowIdentifier = @"s9xMainWindow";
{
if ([self.s9xEngine loadROM:url])
{
[self.s9xEngine recreateS9xView];
NSWindow *window = self.window;
[window.contentView addSubview:s9xView];
[s9xView.topAnchor constraintEqualToAnchor:window.contentView.topAnchor].active = YES;
[s9xView.bottomAnchor constraintEqualToAnchor:window.contentView.bottomAnchor].active = YES;
[s9xView.centerXAnchor constraintEqualToAnchor:window.contentView.centerXAnchor].active = YES;
[s9xView.leftAnchor constraintGreaterThanOrEqualToAnchor:window.contentView.leftAnchor].active = YES;
[s9xView.rightAnchor constraintLessThanOrEqualToAnchor:window.contentView.rightAnchor].active = YES;
[self.window makeKeyAndOrderFront:self];
[window makeKeyAndOrderFront:self];
[NSDocumentController.sharedDocumentController noteNewRecentDocumentURL:url];
return YES;
}

2
macosx/mac-os.h
View File

@ -164,6 +164,8 @@ extern id<S9xInputDelegate> inputDelegate;
@property (nonatomic, weak) id<S9xInputDelegate> inputDelegate;
- (void)recreateS9xView;
- (void)start;
- (void)stop;

25
macosx/mac-os.mm
View File

@ -2976,15 +2976,7 @@ void QuitWithFatalError ( NSString *message)
if (self = [super init])
{
Initialize();
CGRect frame = NSMakeRect(0, 0, SNES_WIDTH * 2, SNES_HEIGHT * 2);
s9xView = [[S9xView alloc] initWithFrame:frame];
s9xView.translatesAutoresizingMaskIntoConstraints = NO;
s9xView.autoresizingMask = NSViewWidthSizable|NSViewHeightSizable;
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:s9xView attribute:NSLayoutAttributeWidth multiplier:(CGFloat)SNES_HEIGHT/(CGFloat)SNES_WIDTH constant:0.0]];
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationGreaterThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:SNES_WIDTH * 2.0]];
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationGreaterThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:SNES_HEIGHT * 2.0]];
s9xView.device = MTLCreateSystemDefaultDevice();
[self recreateS9xView];
}
return self;
@ -2995,6 +2987,21 @@ void QuitWithFatalError ( NSString *message)
Deinitialize();
}
- (void)recreateS9xView
{
[s9xView removeFromSuperview];
S9xDeinitDisplay();
CGRect frame = NSMakeRect(0, 0, SNES_WIDTH * 2, SNES_HEIGHT * 2);
s9xView = [[S9xView alloc] initWithFrame:frame];
s9xView.translatesAutoresizingMaskIntoConstraints = NO;
s9xView.autoresizingMask = NSViewWidthSizable|NSViewHeightSizable;
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:s9xView attribute:NSLayoutAttributeWidth multiplier:(CGFloat)SNES_HEIGHT/(CGFloat)SNES_WIDTH constant:0.0]];
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationGreaterThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:SNES_WIDTH * 2.0]];
[s9xView addConstraint:[NSLayoutConstraint constraintWithItem:s9xView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationGreaterThanOrEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:SNES_HEIGHT * 2.0]];
s9xView.device = MTLCreateSystemDefaultDevice();
S9xInitDisplay(NULL, NULL);
}
- (void)start
{
#ifdef DEBUGGER