dwindows: mac/dw.m comparison

comparison mac/dw.m @ 665:e6bec2290f3f

Fixing warnings with Xcode 4 and switched to manual releasing in the draw functions to stop leaking.

author	bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date	Sat, 26 Feb 2011 03:17:12 +0000
parents	ba3af8eb56f1
children	e426de6e6c7c

comparison

equal deleted inserted replaced

-:ba3af8eb56f1
+:e6bec2290f3f
 				void *user = NULL;
 				LONG x,y;
 				dw_pointer_query_pos(&x, &y);
-				return containercontextfunc(handler->window, text, x, y, handler->data, user);
+				return containercontextfunc(handler->window, text, (int)x, (int)y, handler->data, user);
 			}
 			case 12:
 			{
 				int (* API treeselectfunc)(HWND, HTREEITEM, char *, void *, void *) = (int (* API)(HWND, HTREEITEM, char *, void *, void *))handler->signalfunction;
 				char *text = (char *)event;
 @implementation DWContainer
 -(NSInteger)numberOfRowsInTableView:(NSTableView *)aTable
 {
 	if(tvcols && data)
 	{
-		int cols = [tvcols count];
+		int cols = (int)[tvcols count];
 		if(cols)
 		{
 			return [data count] / cols;
 		}
 	}
 -(id)tableView:(NSTableView *)aTable objectValueForTableColumn:(NSTableColumn *)aCol row:(NSInteger)aRow
 {
 	if(tvcols)
 	{
 		int z, col = -1;
-		int count = [tvcols count];
+		int count = (int)[tvcols count];
 		for(z=0;z<count;z++)
 		{
 			if([tvcols objectAtIndex:z] == aCol)
 			{
 				break;
 			}
 		}
 		if(col != -1)
 		{
-			int index = (aRow * count) + col;
+			int index = (int)(aRow * count) + col;
 			id this = [data objectAtIndex:index];
 			return ([this isKindOfClass:[NSNull class]]) ? nil : this;
 		}
 	}
 	return nil;
 -(void)tableView:(NSTableView *)aTableView setObjectValue:(id)anObject forTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
 {
 	if(tvcols)
 	{
 		int z, col = -1;
-		int count = [tvcols count];
+		int count = (int)[tvcols count];
 		for(z=0;z<count;z++)
 		{
 			if([tvcols objectAtIndex:z] == aTableColumn)
 			{
 				break;
 			}
 		}
 		if(col != -1)
 		{
-			int index = (rowIndex * count) + col;
+			int index = (int)(rowIndex * count) + col;
 			[data replaceObjectAtIndex:index withObject:anObject];
 		}
 	}
 }
 -(void *)userdata { return userdata; }
 -(void)setUserdata:(void *)input { userdata = input; }
 -(void)addColumn:(NSTableColumn *)input andType:(int)type { if(tvcols) { [tvcols addObject:input]; [types addObject:[NSNumber numberWithInt:type]]; } }
--(int)addRow:(NSArray *)input { if(data) { [data addObjectsFromArray:input]; [titles addPointer:NULL]; return [titles count]; } return 0; }
+-(int)addRow:(NSArray *)input { if(data) { [data addObjectsFromArray:input]; [titles addPointer:NULL]; return (int)[titles count]; } return 0; }
 -(int)addRows:(int)number
 {
 	if(tvcols)
 	{
-		int count = number * [tvcols count];
+		int count = (int)number * [tvcols count];
 		int z;
-		lastAddPoint = [titles count];
+		lastAddPoint = (int)[titles count];
 		for(z=0;z<count;z++)
 		{
 			[data addObject:[NSNull null]];
 		}
 		for(z=0;z<number;z++)
 		{
 			[titles addPointer:NULL];
 		}
-		return [titles count];
+		return (int)[titles count];
 	}
 	return 0;
 }
 -(void)editCell:(id)input at:(int)row and:(int)col
 {
 	if(tvcols && input)
 	{
-		int index = (row * [tvcols count]) + col;
+		int index = (int)(row * [tvcols count]) + col;
 		[data replaceObjectAtIndex:index withObject:input];
 	}
 }
 -(void)removeRow:(int)row
 {
 	if(tvcols)
 	{
 		int z, start, end;
-		int count = [tvcols count];
+		int count = (int)[tvcols count];
 		start = count * row;
 		end = start + count;
 		for(z=start;z<end;z++)
 	titles = [NSPointerArray pointerArrayWithWeakObjects];
 	[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(selectionChanged:) name:NSTableViewSelectionDidChangeNotification object:[self window]];
 }
 -(void)selectionChanged:(id)sender
 {
-	_event_handler(self, (NSEvent *)[self getRowTitle:[self selectedRow]], 12);
+	_event_handler(self, (NSEvent *)[self getRowTitle:(int)[self selectedRow]], 12);
 }
 -(NSMenu *)menuForEvent:(NSEvent *)event
 {
 	int row;
 	NSPoint where = [self convertPoint:[event locationInWindow] fromView:nil];
-	row = [self rowAtPoint:where];
+	row = (int)[self rowAtPoint:where];
 	_event_handler(self, (NSEvent *)[self getRowTitle:row], 10);
 	return nil;
 }
 @end
 		button3 = @"Cancel";
 	}
 	if(flags & DW_MB_ERROR)
 	{
-		iResponse =
+		iResponse = (int)
 		NSRunCriticalAlertPanel([ NSString stringWithUTF8String:title ],
 								[ NSString stringWithUTF8String:outbuf ],
 								button1, button2, button3);	}
 	else
 	{
-		iResponse =
+		iResponse = (int)
 		NSRunAlertPanel([ NSString stringWithUTF8String:title ],
 						[ NSString stringWithUTF8String:outbuf ],
 						button1, button2, button3);
 	}
 	if([object isMemberOfClass:[DWComboBox class]])
 	{
 		DWComboBox *combo = handle;
-		return [combo numberOfItems];
+		return (int)[combo numberOfItems];
 	}
 	return 0;
 }
 /*
 	id object = handle;
 	if([object isMemberOfClass:[DWComboBox class]])
 	{
 		DWComboBox *combo = handle;
-		return [combo indexOfSelectedItem];
+		return (int)[combo indexOfSelectedItem];
 	}
 	return -1;
 }
 /*
 */
 unsigned int API dw_mle_import(HWND handle, char *buffer, int startpoint)
 {
 	DWMLE *mle = handle;
 	[mle insertText:[ NSString stringWithUTF8String:buffer ]];
-	return strlen(buffer) + startpoint;
+	return (unsigned int)strlen(buffer) + startpoint;
 }
 /*
 * Grabs text from an MLE box.
 * Parameters:
 */
 unsigned long API dw_color_choose(unsigned long value)
 {
 	/* Create the File Save Dialog class. */
 	DWColorChoose *colorDlg = (DWColorChoose *)[DWColorChoose sharedColorPanel];
-	NSColor *color = [[NSColor alloc] init];
+	NSColor *color = [[[NSColor alloc] init] autorelease];
 	DWDialog *dialog = dw_dialog_new(colorDlg);
 	/* Set defaults for the dialog. */
 	[colorDlg setColor:color];
 	[colorDlg setDialog:dialog];
 		[image lockFocusIfCanDraw];
 		_DWLastDrawable = handle;
 	}
 	NSBezierPath* aPath = [NSBezierPath bezierPath];
 	[aPath setLineWidth: 0.5];
-	[[NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1] set];
+NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
+[color set];
+[color release];
 	[aPath moveToPoint:NSMakePoint(x, y)];
 	[aPath stroke];
+[aPath release];
 	[image unlockFocus];
 }
 /* Draw a line on a window (preferably a render window).
 * Parameters:
 		[image lockFocusIfCanDraw];
 		_DWLastDrawable = handle;
 	}
 	NSBezierPath* aPath = [NSBezierPath bezierPath];
 	[aPath setLineWidth: 0.5];
-	[[NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1] set];
+NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
+[color set];
+[color release];
 	[aPath moveToPoint:NSMakePoint(x1, y1)];
 	[aPath lineToPoint:NSMakePoint(x2, y2)];
 	[aPath stroke];
+[aPath release];
 	[image unlockFocus];
 }
 /* Draw text on a window (preferably a render window).
 	if(image)
 	{
 		if([image isMemberOfClass:[NSView class]])
 		{
 			[image lockFocusIfCanDraw];
-			[[NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1] set];
+NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
-			NSDictionary *dict = [[NSDictionary alloc] init];
+NSDictionary *dict = [[NSDictionary alloc] initWithObjectsAndKeys:
+/*[NSFont fontWithName:@"Helvetica" size:26], NSFontAttributeName,*/
+color, NSForegroundColorAttributeName, nil];
 			[nstr drawAtPoint:NSMakePoint(x, y) withAttributes:dict];
+[dict release];
+[color release];
 			[image unlockFocus];
 		}
 		_DWLastDrawable = handle;
 	}
 	if(pixmap)
 		NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
 NSDictionary *dict = [[NSDictionary alloc] initWithObjectsAndKeys:
 /*[NSFont fontWithName:@"Helvetica" size:26], NSFontAttributeName,*/
 color, NSForegroundColorAttributeName, nil];
 		[nstr drawAtPoint:NSMakePoint(x, y) withAttributes:dict];
+[dict release];
+[color release];
 		[image unlockFocus];
 	}
+[nstr release];
 }
 /* Query the width and height of a text string.
 * Parameters:
 *       handle: Handle to the window.
 *       height Pointer to a variable to be filled in with the height.
 */
 void API dw_font_text_extents_get(HWND handle, HPIXMAP pixmap, char *text, int *width, int *height)
 {
 	id image = handle;
-	NSString *nstr = [ NSString stringWithUTF8String:text ];
+	NSString *nstr = [[ NSString stringWithUTF8String:text ] autorelease];
 	if(pixmap)
 	{
 		image = (id)pixmap->handle;
 		[image lockFocus];
 	}
 	{
 		[image lockFocusIfCanDraw];
 	}
 	NSDictionary *dict = [[NSDictionary alloc] init];
 	NSSize size = [nstr sizeWithAttributes:dict];
+[dict release];
 	if(width)
 	{
 		*width = size.width;
 	}
 	if(height)
 	{
 		*height = size.height;
 	}
+[nstr release];
 	[image unlockFocus];
 }
 /* Draw a polygon on a window (preferably a render window).
 * Parameters:
 		[image lockFocusIfCanDraw];
 		_DWLastDrawable = handle;
 	}
 	NSBezierPath* aPath = [NSBezierPath bezierPath];
 	[aPath setLineWidth: 0.5];
-	[[NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1] set];
+NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
+[color set];
+[color release];
 	[aPath moveToPoint:NSMakePoint(*x, *y)];
 	for(z=1;z<npoints;z++)
 	{
 		[aPath lineToPoint:NSMakePoint(x[z], y[z])];
 	if(fill)
 	{
 		[aPath fill];
 	}
 	[aPath stroke];
+[aPath release];
 	[image unlockFocus];
 }
 /* Draw a rectangle on a window (preferably a render window).
 * Parameters:
 		[image lockFocusIfCanDraw];
 		_DWLastDrawable = handle;
 	}
 	NSBezierPath* aPath = [NSBezierPath bezierPath];
 	[aPath setLineWidth: 0.5];
-	[[NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1] set];
+NSColor *color = [NSColor colorWithDeviceRed: DW_RED_VALUE(_foreground)/255.0 green: DW_GREEN_VALUE(_foreground)/255.0 blue: DW_BLUE_VALUE(_foreground)/255.0 alpha: 1];
+[color set];
+[color release];
 	[aPath moveToPoint:NSMakePoint(x, y)];
 	[aPath lineToPoint:NSMakePoint(x, y + height)];
 	[aPath lineToPoint:NSMakePoint(x + width, y + height)];
 	[aPath lineToPoint:NSMakePoint(x + width, y)];
 [aPath closePath];
 [aPath fill];
 	[aPath stroke];
+[aPath release];
 	[image unlockFocus];
 }
 /*
 * Create a tree object to be packed.
 	for(z=0;z<count;z++)
 	{
 		NSTableColumn *column = [[NSTableColumn alloc] init];
 		[[column headerCell] setStringValue:[ NSString stringWithUTF8String:titles[z] ]];
 		[cont addTableColumn:column];
-		[cont addColumn:column andType:flags[z]];
+		[cont addColumn:column andType:(int)flags[z]];
 	}
 	return TRUE;
 }
 {
 	HPIXMAP pixmap;
 	if (!(pixmap = calloc(1,sizeof(struct _hpixmap))))
 		return NULL;
-	NSData *thisdata = [[NSData alloc] dataWithBytes:data length:len];
+	NSData *thisdata = [[[NSData alloc] dataWithBytes:data length:len] autorelease];
 	NSImage *image = [[NSImage alloc] initWithData:thisdata];
 	NSSize size = [image size];
 	pixmap->width = size.width;
 	pixmap->height = size.height;
 	pixmap->handle = image;
 *          front: If TRUE page is added at the beginning.
 */
 unsigned long API dw_notebook_page_new(HWND handle, ULONG flags, int front)
 {
 	DWNotebook *notebook = handle;
-	int page = [notebook pageid];
+	NSInteger page = [notebook pageid];
 	DWNotebookPage *notepage = [[DWNotebookPage alloc] initWithIdentifier:nil];
-	[notepage setPageid:(NSInteger)page];
+	[notepage setPageid:page];
 	if(front)
 	{
 		[notebook insertTabViewItem:notepage atIndex:(NSInteger)0];
 	}
 	else
 	id object = handle;
 	if([object isMemberOfClass:[NSWindow class]])
 	{
 		NSWindow *window = object;
-		int currentstyle = [window styleMask];
+		int currentstyle = (int)[window styleMask];
 		int tmp;
-		tmp = currentstyle | mask;
+		tmp = currentstyle | (int)mask;
 		tmp ^= mask;
 		tmp |= style;
 		[window setStyleMask:tmp];
 	}
 	strcpy(env->osName, "MacOS");
 	strcpy(tempbuf, name.release);
 	env->MajorBuild = env->MinorBuild = 0;
-	len = strlen(tempbuf);
+	len = (int)strlen(tempbuf);
 	strcpy(env->buildDate, __DATE__);
 	strcpy(env->buildTime, __TIME__);
 	env->DWMajorVersion = DW_MAJOR_VERSION;
 	env->DWMinorVersion = DW_MINOR_VERSION;
 	if(window && signame && sigfunc)
 	{
 		if((message = _findsigmessage(signame)) != 0)
 		{
-			_new_signal(message, window, msgid, sigfunc, data);
+			_new_signal(message, window, (int)msgid, sigfunc, data);
 		}
 	}
 }
 /*

Mercurial > dwindows

comparison mac/dw.m @ 665:e6bec2290f3f