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Use SMMainThread to perform a sequence of actions on the main thread as required by the App Kit.

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This commit is contained in:
Steve Checkoway
2006-01-15 04:15:05 +00:00
parent 429b1dac0f
commit 45cb8038bd
1 changed files with 33 additions and 8 deletions
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stepmania/src/arch/LoadingWindow/LoadingWindow_Cocoa.m
+33 -8
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@@ -1,5 +1,6 @@
#import <Cocoa/Cocoa.h>
#import "ProductInfo.h"
#import "archutils/Darwin/SMMainThread.h"
static NSWindow *window;
static NSTextView *text;
@@ -31,6 +32,8 @@ void MakeNewCocoaWindow( const void *data, unsigned length )
[text setDrawsBackground:YES];
[text setBackgroundColor:[NSColor lightGrayColor]];
[text setAlignment:NSCenterTextAlignment];
[text setFont:[NSFont systemFontOfSize:12]];
[text setString:@"Initializing Hardware..."];
viewRect = NSMakeRect(0, height, size.width, height);
NSImageView *iView = [[[NSImageView alloc] initWithFrame:viewRect] autorelease];
@@ -42,31 +45,53 @@ void MakeNewCocoaWindow( const void *data, unsigned length )
styleMask:NSTitledWindowMask
backing:NSBackingStoreBuffered
defer:YES];
SMMainThread *mt = [[SMMainThread alloc] init];
NSNumber *bYES = [NSNumber numberWithBool:YES];
view = [window contentView];
// Set some properties.
[mt addAction:@selector(setOneShot:) withTarget:window andObject:bYES];
[mt addAction:@selector(setReleasedWhenClosed:) withTarget:window andObject:bYES];
[mt addAction:@selector(setExcludedFromWindowsMenu:) withTarget:window andObject:bYES];
[mt addAction:@selector(useOptimizedDrawing:) withTarget:window andObject:bYES];
[mt addAction:@selector(center) withTarget:window];
[mt addAction:@selector(setTitle:) withTarget:window andObject:[NSString stringWithUTF8String:PRODUCT_NAME]];
// Set subviews.
[mt addAction:@selector(addSubview:) withTarget:view andObject:text];
[mt addAction:@selector(addSubview:) withTarget:view andObject:iView];
// Make key and order front.
[mt addAction:@selector(makeKeyAndOrderFront:) withTarget:window andObject:nil];
// Perform all of the actions in order on the main thread.
[mt performOnMainThread];
[mt release];
#if 0
[window setOneShot:YES];
[window setReleasedWhenClosed:YES];
[window center];
[window useOptimizedDrawing:YES];
[window setTitle:[NSString stringWithUTF8String:PRODUCT_NAME_VER]];
[window center];
[window setTitle:[NSString stringWithUTF8String:PRODUCT_NAME]];
// There's only one window ever so don't display in the menu.
[window setExcludedFromWindowsMenu:YES];
view = [window contentView];
[view addSubview:text]; // This retains text.
[view addSubview:iView]; // This retains iView.
[text setFont:[NSFont systemFontOfSize:12]];
[text setString:@"Initializing Hardware..."];
[window makeKeyAndOrderFront:nil];
#endif
[pool release];
}
void DisposeOfCocoaWindow()
{
// Just in case [window close] needs an autorelease pool.
// Just in case performSelectorOnMainThread:withObject:waitUntilDone: needs an autorelease pool.
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
[window close]; // Released when closed as controlled by setReleasedWhenClosed.
// Released when closed as controlled by setReleasedWhenClosed.
[window performSelectorOnMainThread:@selector(close) withObject:nil waitUntilDone:NO];
[pool release];
}
@@ -79,7 +104,7 @@ void SetCocoaWindowText(const char *s)
}
/*
* (c) 2003-2005 Steve Checkoway
* (c) 2003-2006 Steve Checkoway
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a