Beginnings of the new mac launcher.

OpenRA.Launcher.Mac/Controller.m

@@ -0,0 +1,113 @@
+/*
+ * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see LICENSE.
+ */
+
+#import "Controller.h"
+#import "ModEntry.h"
+#import "ImageAndTextCell.h"
+
+@implementation Controller
+
+- (void) awakeFromNib
+{
+	sidebarItems = [[ModEntry headerWithTitle:@""] retain];
+	[sidebarItems addChild:[self modTree]];
+
+	NSTableColumn *col = [outlineView tableColumnWithIdentifier:@"mods"];
+	ImageAndTextCell *imageAndTextCell = [[[ImageAndTextCell alloc] init] autorelease];
+	[col setDataCell:imageAndTextCell];
+	
+	[outlineView reloadData];
+	[outlineView expandItem:[outlineView itemAtRow:1] expandChildren:YES];
+	[outlineView selectRowIndexes:[NSIndexSet indexSetWithIndex:1] byExtendingSelection:NO];
+}
+
+- (void) dealloc
+{
+	[sidebarItems release]; sidebarItems = nil;
+	[super dealloc];
+}
+
+- (ModEntry *)modTree
+{
+	// Create root item
+	ModEntry *rootItem = [ModEntry headerWithTitle:@"MODS"];
+	
+	NSString* imageName = [[NSBundle mainBundle] pathForResource:@"OpenRA" ofType:@"icns"];
+	NSImage* imageObj = [[NSImage alloc] initWithContentsOfFile:imageName];
+	
+	NSDictionary *foo = [NSDictionary dictionaryWithObjectsAndKeys:
+						 @"Test mod", @"Title",
+						 @"Foobar", @"Author",
+						 imageObj, @"Icon",
+						 nil];
+	[imageObj release];
+	[rootItem addChild:[ModEntry modWithFields:foo]];
+	return rootItem;
+}
+
+#pragma mark Sidebar Datasource and Delegate
+- (int)outlineView:(NSOutlineView *)anOutlineView numberOfChildrenOfItem:(id)item
+{
+	// Can be called before awakeFromNib; return nothing
+	if (sidebarItems == nil)
+		return 0;
+	
+	// Root item
+	if (item == nil)
+		return [[sidebarItems children] count];
+
+	return [[item children] count];
+}
+
+- (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
+{
+	return (item == nil) ? YES : [[item children] count] != 0;
+}
+
+- (id)outlineView:(NSOutlineView *)outlineView
+			child:(int)index
+		   ofItem:(id)item
+{
+	if (item == nil)
+		return [[sidebarItems children] objectAtIndex:index];
+	
+	return [[item children] objectAtIndex:index];
+}
+
+-(BOOL)outlineView:(NSOutlineView*)outlineView isGroupItem:(id)item
+{	
+	if (item == nil)
+		return NO;
+	
+	return [item isHeader];
+}
+
+- (id)outlineView:(NSOutlineView *)outlineView
+objectValueForTableColumn:(NSTableColumn *)tableColumn
+		   byItem:(id)item
+{
+	return [item title];
+}
+
+- (BOOL)outlineView:(NSOutlineView *)outlineView shouldSelectItem:(id)item;
+{	
+	// don't allow headers to be selected
+	return ![item isHeader];
+}
+
+- (void)outlineView:(NSOutlineView *)olv willDisplayCell:(NSCell*)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
+{	 
+	if ([[tableColumn identifier] isEqualToString:@"mods"])
+	{
+		if ([cell isKindOfClass:[ImageAndTextCell class]])
+		{
+			[(ImageAndTextCell*)cell setImage:[item icon]];
+		}
+	}
+}
+@end