756 lines
22 KiB
Objective-C
756 lines
22 KiB
Objective-C
/*
|
|
* MACDRV Cocoa window code
|
|
*
|
|
* Copyright 2011, 2012, 2013 Ken Thomases for CodeWeavers Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#import "cocoa_window.h"
|
|
|
|
#include "macdrv_cocoa.h"
|
|
#import "cocoa_app.h"
|
|
#import "cocoa_event.h"
|
|
|
|
|
|
static NSUInteger style_mask_for_features(const struct macdrv_window_features* wf)
|
|
{
|
|
NSUInteger style_mask;
|
|
|
|
if (wf->title_bar)
|
|
{
|
|
style_mask = NSTitledWindowMask;
|
|
if (wf->close_button) style_mask |= NSClosableWindowMask;
|
|
if (wf->minimize_button) style_mask |= NSMiniaturizableWindowMask;
|
|
if (wf->resizable) style_mask |= NSResizableWindowMask;
|
|
if (wf->utility) style_mask |= NSUtilityWindowMask;
|
|
}
|
|
else style_mask = NSBorderlessWindowMask;
|
|
|
|
return style_mask;
|
|
}
|
|
|
|
|
|
static BOOL frame_intersects_screens(NSRect frame, NSArray* screens)
|
|
{
|
|
NSScreen* screen;
|
|
for (screen in screens)
|
|
{
|
|
if (NSIntersectsRect(frame, [screen frame]))
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
@interface WineContentView : NSView
|
|
@end
|
|
|
|
|
|
@interface WineWindow ()
|
|
|
|
@property (nonatomic) BOOL disabled;
|
|
@property (nonatomic) BOOL noActivate;
|
|
@property (nonatomic) BOOL floating;
|
|
@property (retain, nonatomic) NSWindow* latentParentWindow;
|
|
|
|
@property (nonatomic) void* hwnd;
|
|
@property (retain, nonatomic) WineEventQueue* queue;
|
|
|
|
@property (nonatomic) void* surface;
|
|
@property (nonatomic) pthread_mutex_t* surface_mutex;
|
|
|
|
@property (copy, nonatomic) NSBezierPath* shape;
|
|
@property (nonatomic) BOOL shapeChangedSinceLastDraw;
|
|
@property (readonly, nonatomic) BOOL needsTransparency;
|
|
|
|
@property (nonatomic) BOOL colorKeyed;
|
|
@property (nonatomic) CGFloat colorKeyRed, colorKeyGreen, colorKeyBlue;
|
|
@property (nonatomic) BOOL usePerPixelAlpha;
|
|
|
|
+ (void) flipRect:(NSRect*)rect;
|
|
|
|
@end
|
|
|
|
|
|
@implementation WineContentView
|
|
|
|
- (BOOL) isFlipped
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (void) drawRect:(NSRect)rect
|
|
{
|
|
WineWindow* window = (WineWindow*)[self window];
|
|
|
|
if (window.surface && window.surface_mutex &&
|
|
!pthread_mutex_lock(window.surface_mutex))
|
|
{
|
|
const CGRect* rects;
|
|
int count;
|
|
|
|
if (!get_surface_region_rects(window.surface, &rects, &count) || count)
|
|
{
|
|
CGRect imageRect;
|
|
CGImageRef image;
|
|
|
|
imageRect = NSRectToCGRect(rect);
|
|
image = create_surface_image(window.surface, &imageRect, FALSE);
|
|
|
|
if (image)
|
|
{
|
|
CGContextRef context;
|
|
|
|
if (rects && count)
|
|
{
|
|
NSBezierPath* surfaceClip = [NSBezierPath bezierPath];
|
|
int i;
|
|
for (i = 0; i < count; i++)
|
|
[surfaceClip appendBezierPathWithRect:NSRectFromCGRect(rects[i])];
|
|
[surfaceClip addClip];
|
|
}
|
|
|
|
[window.shape addClip];
|
|
|
|
if (window.colorKeyed)
|
|
{
|
|
CGImageRef maskedImage;
|
|
CGFloat components[] = { window.colorKeyRed - 0.5, window.colorKeyRed + 0.5,
|
|
window.colorKeyGreen - 0.5, window.colorKeyGreen + 0.5,
|
|
window.colorKeyBlue - 0.5, window.colorKeyBlue + 0.5 };
|
|
maskedImage = CGImageCreateWithMaskingColors(image, components);
|
|
if (maskedImage)
|
|
{
|
|
CGImageRelease(image);
|
|
image = maskedImage;
|
|
}
|
|
}
|
|
|
|
context = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort];
|
|
CGContextSetBlendMode(context, kCGBlendModeCopy);
|
|
CGContextDrawImage(context, imageRect, image);
|
|
|
|
CGImageRelease(image);
|
|
|
|
if (window.shapeChangedSinceLastDraw || window.colorKeyed ||
|
|
window.usePerPixelAlpha)
|
|
{
|
|
window.shapeChangedSinceLastDraw = FALSE;
|
|
[window invalidateShadow];
|
|
}
|
|
}
|
|
}
|
|
|
|
pthread_mutex_unlock(window.surface_mutex);
|
|
}
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
@implementation WineWindow
|
|
|
|
@synthesize disabled, noActivate, floating, latentParentWindow, hwnd, queue;
|
|
@synthesize surface, surface_mutex;
|
|
@synthesize shape, shapeChangedSinceLastDraw;
|
|
@synthesize colorKeyed, colorKeyRed, colorKeyGreen, colorKeyBlue;
|
|
@synthesize usePerPixelAlpha;
|
|
|
|
+ (WineWindow*) createWindowWithFeatures:(const struct macdrv_window_features*)wf
|
|
windowFrame:(NSRect)window_frame
|
|
hwnd:(void*)hwnd
|
|
queue:(WineEventQueue*)queue
|
|
{
|
|
WineWindow* window;
|
|
WineContentView* contentView;
|
|
|
|
[self flipRect:&window_frame];
|
|
|
|
window = [[[self alloc] initWithContentRect:window_frame
|
|
styleMask:style_mask_for_features(wf)
|
|
backing:NSBackingStoreBuffered
|
|
defer:YES] autorelease];
|
|
|
|
if (!window) return nil;
|
|
window->normalStyleMask = [window styleMask];
|
|
|
|
/* Standardize windows to eliminate differences between titled and
|
|
borderless windows and between NSWindow and NSPanel. */
|
|
[window setHidesOnDeactivate:NO];
|
|
[window setReleasedWhenClosed:NO];
|
|
|
|
[window disableCursorRects];
|
|
[window setShowsResizeIndicator:NO];
|
|
[window setHasShadow:wf->shadow];
|
|
[window setColorSpace:[NSColorSpace genericRGBColorSpace]];
|
|
[window setDelegate:window];
|
|
window.hwnd = hwnd;
|
|
window.queue = queue;
|
|
|
|
contentView = [[[WineContentView alloc] initWithFrame:NSZeroRect] autorelease];
|
|
if (!contentView)
|
|
return nil;
|
|
[contentView setAutoresizesSubviews:NO];
|
|
|
|
[window setContentView:contentView];
|
|
|
|
return window;
|
|
}
|
|
|
|
- (void) dealloc
|
|
{
|
|
[queue release];
|
|
[latentParentWindow release];
|
|
[shape release];
|
|
[super dealloc];
|
|
}
|
|
|
|
+ (void) flipRect:(NSRect*)rect
|
|
{
|
|
rect->origin.y = NSMaxY([[[NSScreen screens] objectAtIndex:0] frame]) - NSMaxY(*rect);
|
|
}
|
|
|
|
- (void) adjustFeaturesForState
|
|
{
|
|
NSUInteger style = normalStyleMask;
|
|
|
|
if (self.disabled)
|
|
style &= ~NSResizableWindowMask;
|
|
if (style != [self styleMask])
|
|
[self setStyleMask:style];
|
|
|
|
if (style & NSClosableWindowMask)
|
|
[[self standardWindowButton:NSWindowCloseButton] setEnabled:!self.disabled];
|
|
if (style & NSMiniaturizableWindowMask)
|
|
[[self standardWindowButton:NSWindowMiniaturizeButton] setEnabled:!self.disabled];
|
|
}
|
|
|
|
- (void) setWindowFeatures:(const struct macdrv_window_features*)wf
|
|
{
|
|
normalStyleMask = style_mask_for_features(wf);
|
|
[self adjustFeaturesForState];
|
|
[self setHasShadow:wf->shadow];
|
|
}
|
|
|
|
- (void) setMacDrvState:(const struct macdrv_window_state*)state
|
|
{
|
|
NSInteger level;
|
|
NSWindowCollectionBehavior behavior;
|
|
|
|
self.disabled = state->disabled;
|
|
self.noActivate = state->no_activate;
|
|
|
|
self.floating = state->floating;
|
|
level = state->floating ? NSFloatingWindowLevel : NSNormalWindowLevel;
|
|
if (level != [self level])
|
|
[self setLevel:level];
|
|
|
|
behavior = NSWindowCollectionBehaviorDefault;
|
|
if (state->excluded_by_expose)
|
|
behavior |= NSWindowCollectionBehaviorTransient;
|
|
else
|
|
behavior |= NSWindowCollectionBehaviorManaged;
|
|
if (state->excluded_by_cycle)
|
|
{
|
|
behavior |= NSWindowCollectionBehaviorIgnoresCycle;
|
|
if ([self isVisible])
|
|
[NSApp removeWindowsItem:self];
|
|
}
|
|
else
|
|
{
|
|
behavior |= NSWindowCollectionBehaviorParticipatesInCycle;
|
|
if ([self isVisible])
|
|
[NSApp addWindowsItem:self title:[self title] filename:NO];
|
|
}
|
|
[self setCollectionBehavior:behavior];
|
|
}
|
|
|
|
/* Returns whether or not the window was ordered in, which depends on if
|
|
its frame intersects any screen. */
|
|
- (BOOL) orderBelow:(WineWindow*)prev orAbove:(WineWindow*)next
|
|
{
|
|
BOOL on_screen = frame_intersects_screens([self frame], [NSScreen screens]);
|
|
if (on_screen)
|
|
{
|
|
[NSApp transformProcessToForeground];
|
|
|
|
if (prev)
|
|
[self orderWindow:NSWindowBelow relativeTo:[prev windowNumber]];
|
|
else
|
|
[self orderWindow:NSWindowAbove relativeTo:[next windowNumber]];
|
|
if (latentParentWindow)
|
|
{
|
|
[latentParentWindow addChildWindow:self ordered:NSWindowAbove];
|
|
self.latentParentWindow = nil;
|
|
}
|
|
|
|
if (![self isExcludedFromWindowsMenu])
|
|
[NSApp addWindowsItem:self title:[self title] filename:NO];
|
|
}
|
|
|
|
return on_screen;
|
|
}
|
|
|
|
- (void) doOrderOut
|
|
{
|
|
self.latentParentWindow = [self parentWindow];
|
|
[latentParentWindow removeChildWindow:self];
|
|
[self orderOut:nil];
|
|
[NSApp removeWindowsItem:self];
|
|
}
|
|
|
|
- (BOOL) setFrameIfOnScreen:(NSRect)contentRect
|
|
{
|
|
NSArray* screens = [NSScreen screens];
|
|
BOOL on_screen = [self isVisible];
|
|
NSRect frame, oldFrame;
|
|
|
|
if (![screens count]) return on_screen;
|
|
|
|
/* Origin is (left, top) in a top-down space. Need to convert it to
|
|
(left, bottom) in a bottom-up space. */
|
|
[[self class] flipRect:&contentRect];
|
|
|
|
if (on_screen)
|
|
{
|
|
on_screen = frame_intersects_screens(contentRect, screens);
|
|
if (!on_screen)
|
|
[self doOrderOut];
|
|
}
|
|
|
|
oldFrame = [self frame];
|
|
frame = [self frameRectForContentRect:contentRect];
|
|
if (!NSEqualRects(frame, oldFrame))
|
|
{
|
|
if (NSEqualSizes(frame.size, oldFrame.size))
|
|
[self setFrameOrigin:frame.origin];
|
|
else
|
|
[self setFrame:frame display:YES];
|
|
}
|
|
|
|
return on_screen;
|
|
}
|
|
|
|
- (void) setMacDrvParentWindow:(WineWindow*)parent
|
|
{
|
|
if ([self parentWindow] != parent)
|
|
{
|
|
[[self parentWindow] removeChildWindow:self];
|
|
self.latentParentWindow = nil;
|
|
if ([self isVisible] && parent)
|
|
[parent addChildWindow:self ordered:NSWindowAbove];
|
|
else
|
|
self.latentParentWindow = parent;
|
|
}
|
|
}
|
|
|
|
- (void) setDisabled:(BOOL)newValue
|
|
{
|
|
if (disabled != newValue)
|
|
{
|
|
disabled = newValue;
|
|
[self adjustFeaturesForState];
|
|
}
|
|
}
|
|
|
|
- (BOOL) needsTransparency
|
|
{
|
|
return self.shape || self.colorKeyed || self.usePerPixelAlpha;
|
|
}
|
|
|
|
- (void) checkTransparency
|
|
{
|
|
if (![self isOpaque] && !self.needsTransparency)
|
|
{
|
|
[self setBackgroundColor:[NSColor windowBackgroundColor]];
|
|
[self setOpaque:YES];
|
|
}
|
|
else if ([self isOpaque] && self.needsTransparency)
|
|
{
|
|
[self setBackgroundColor:[NSColor clearColor]];
|
|
[self setOpaque:NO];
|
|
}
|
|
}
|
|
|
|
- (void) setShape:(NSBezierPath*)newShape
|
|
{
|
|
if (shape == newShape) return;
|
|
if (shape && newShape && [shape isEqual:newShape]) return;
|
|
|
|
if (shape)
|
|
{
|
|
[[self contentView] setNeedsDisplayInRect:[shape bounds]];
|
|
[shape release];
|
|
}
|
|
if (newShape)
|
|
[[self contentView] setNeedsDisplayInRect:[newShape bounds]];
|
|
|
|
shape = [newShape copy];
|
|
self.shapeChangedSinceLastDraw = TRUE;
|
|
|
|
[self checkTransparency];
|
|
}
|
|
|
|
|
|
/*
|
|
* ---------- NSWindow method overrides ----------
|
|
*/
|
|
- (BOOL) canBecomeKeyWindow
|
|
{
|
|
if (self.disabled || self.noActivate) return NO;
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL) canBecomeMainWindow
|
|
{
|
|
return [self canBecomeKeyWindow];
|
|
}
|
|
|
|
- (BOOL) isExcludedFromWindowsMenu
|
|
{
|
|
return !([self collectionBehavior] & NSWindowCollectionBehaviorParticipatesInCycle);
|
|
}
|
|
|
|
- (BOOL) validateMenuItem:(NSMenuItem *)menuItem
|
|
{
|
|
if ([menuItem action] == @selector(makeKeyAndOrderFront:))
|
|
return [self isKeyWindow] || (!self.disabled && !self.noActivate);
|
|
return [super validateMenuItem:menuItem];
|
|
}
|
|
|
|
|
|
/*
|
|
* ---------- NSWindowDelegate methods ----------
|
|
*/
|
|
- (BOOL)windowShouldClose:(id)sender
|
|
{
|
|
macdrv_event event;
|
|
event.type = WINDOW_CLOSE_REQUESTED;
|
|
event.window = (macdrv_window)[self retain];
|
|
[queue postEvent:&event];
|
|
return NO;
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
/***********************************************************************
|
|
* macdrv_create_cocoa_window
|
|
*
|
|
* Create a Cocoa window with the given content frame and features (e.g.
|
|
* title bar, close box, etc.).
|
|
*/
|
|
macdrv_window macdrv_create_cocoa_window(const struct macdrv_window_features* wf,
|
|
CGRect frame, void* hwnd, macdrv_event_queue queue)
|
|
{
|
|
__block WineWindow* window;
|
|
|
|
OnMainThread(^{
|
|
window = [[WineWindow createWindowWithFeatures:wf
|
|
windowFrame:NSRectFromCGRect(frame)
|
|
hwnd:hwnd
|
|
queue:(WineEventQueue*)queue] retain];
|
|
});
|
|
|
|
return (macdrv_window)window;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_destroy_cocoa_window
|
|
*
|
|
* Destroy a Cocoa window.
|
|
*/
|
|
void macdrv_destroy_cocoa_window(macdrv_window w)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
[window.queue discardEventsMatchingMask:-1 forWindow:window];
|
|
[window close];
|
|
[window release];
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_get_window_hwnd
|
|
*
|
|
* Get the hwnd that was set for the window at creation.
|
|
*/
|
|
void* macdrv_get_window_hwnd(macdrv_window w)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
return window.hwnd;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_cocoa_window_features
|
|
*
|
|
* Update a Cocoa window's features.
|
|
*/
|
|
void macdrv_set_cocoa_window_features(macdrv_window w,
|
|
const struct macdrv_window_features* wf)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
[window setWindowFeatures:wf];
|
|
});
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_cocoa_window_state
|
|
*
|
|
* Update a Cocoa window's state.
|
|
*/
|
|
void macdrv_set_cocoa_window_state(macdrv_window w,
|
|
const struct macdrv_window_state* state)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
[window setMacDrvState:state];
|
|
});
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_cocoa_window_title
|
|
*
|
|
* Set a Cocoa window's title.
|
|
*/
|
|
void macdrv_set_cocoa_window_title(macdrv_window w, const unsigned short* title,
|
|
size_t length)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
NSString* titleString;
|
|
|
|
if (title)
|
|
titleString = [NSString stringWithCharacters:title length:length];
|
|
else
|
|
titleString = @"";
|
|
OnMainThreadAsync(^{
|
|
[window setTitle:titleString];
|
|
if ([window isVisible] && ![window isExcludedFromWindowsMenu])
|
|
[NSApp changeWindowsItem:window title:titleString filename:NO];
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_order_cocoa_window
|
|
*
|
|
* Reorder a Cocoa window relative to other windows. If prev is
|
|
* non-NULL, it is ordered below that window. Else, if next is non-NULL,
|
|
* it is ordered above that window. Otherwise, it is ordered to the
|
|
* front.
|
|
*
|
|
* Returns true if the window has actually been ordered onto the screen
|
|
* (i.e. if its frame intersects with a screen). Otherwise, false.
|
|
*/
|
|
int macdrv_order_cocoa_window(macdrv_window w, macdrv_window prev,
|
|
macdrv_window next)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
__block BOOL on_screen;
|
|
|
|
OnMainThread(^{
|
|
on_screen = [window orderBelow:(WineWindow*)prev
|
|
orAbove:(WineWindow*)next];
|
|
});
|
|
|
|
return on_screen;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_hide_cocoa_window
|
|
*
|
|
* Hides a Cocoa window.
|
|
*/
|
|
void macdrv_hide_cocoa_window(macdrv_window w)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
[window doOrderOut];
|
|
});
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_cocoa_window_frame
|
|
*
|
|
* Move a Cocoa window. If the window has been moved out of the bounds
|
|
* of the desktop, it is ordered out. (This routine won't ever order a
|
|
* window in, though.)
|
|
*
|
|
* Returns true if the window is on screen; false otherwise.
|
|
*/
|
|
int macdrv_set_cocoa_window_frame(macdrv_window w, const CGRect* new_frame)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
__block BOOL on_screen;
|
|
|
|
OnMainThread(^{
|
|
on_screen = [window setFrameIfOnScreen:NSRectFromCGRect(*new_frame)];
|
|
});
|
|
|
|
return on_screen;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_cocoa_parent_window
|
|
*
|
|
* Sets the parent window for a Cocoa window. If parent is NULL, clears
|
|
* the parent window.
|
|
*/
|
|
void macdrv_set_cocoa_parent_window(macdrv_window w, macdrv_window parent)
|
|
{
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
[window setMacDrvParentWindow:(WineWindow*)parent];
|
|
});
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_window_surface
|
|
*/
|
|
void macdrv_set_window_surface(macdrv_window w, void *surface, pthread_mutex_t *mutex)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
window.surface = surface;
|
|
window.surface_mutex = mutex;
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_window_needs_display
|
|
*
|
|
* Mark a window as needing display in a specified rect (in non-client
|
|
* area coordinates).
|
|
*/
|
|
void macdrv_window_needs_display(macdrv_window w, CGRect rect)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThreadAsync(^{
|
|
[[window contentView] setNeedsDisplayInRect:NSRectFromCGRect(rect)];
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_window_shape
|
|
*
|
|
* Sets the shape of a Cocoa window from an array of rectangles. If
|
|
* rects is NULL, resets the window's shape to its frame.
|
|
*/
|
|
void macdrv_set_window_shape(macdrv_window w, const CGRect *rects, int count)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
if (!rects || !count)
|
|
window.shape = nil;
|
|
else
|
|
{
|
|
NSBezierPath* path;
|
|
unsigned int i;
|
|
|
|
path = [NSBezierPath bezierPath];
|
|
for (i = 0; i < count; i++)
|
|
[path appendBezierPathWithRect:NSRectFromCGRect(rects[i])];
|
|
window.shape = path;
|
|
}
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_window_alpha
|
|
*/
|
|
void macdrv_set_window_alpha(macdrv_window w, CGFloat alpha)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
[window setAlphaValue:alpha];
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_window_color_key
|
|
*/
|
|
void macdrv_set_window_color_key(macdrv_window w, CGFloat keyRed, CGFloat keyGreen,
|
|
CGFloat keyBlue)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
window.colorKeyed = TRUE;
|
|
window.colorKeyRed = keyRed;
|
|
window.colorKeyGreen = keyGreen;
|
|
window.colorKeyBlue = keyBlue;
|
|
[window checkTransparency];
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_clear_window_color_key
|
|
*/
|
|
void macdrv_clear_window_color_key(macdrv_window w)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
window.colorKeyed = FALSE;
|
|
[window checkTransparency];
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_window_use_per_pixel_alpha
|
|
*/
|
|
void macdrv_window_use_per_pixel_alpha(macdrv_window w, int use_per_pixel_alpha)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineWindow* window = (WineWindow*)w;
|
|
|
|
OnMainThread(^{
|
|
window.usePerPixelAlpha = use_per_pixel_alpha;
|
|
[window checkTransparency];
|
|
});
|
|
|
|
[pool release];
|
|
}
|