#import "OGWindow.h"

@interface OGWindow ()
- (BOOL)OG_willClose;
@end

static gboolean
willClose(GtkWidget *widget, GdkEvent *event, gpointer data)
{
	return ([(OGWindow*)data OG_willClose] ? FALSE : TRUE);
}

@implementation OGWindow
@synthesize delegate;

+ window
{
	return [[[self alloc] init] autorelease];
}

- init
{
	self = [super init];

	widget = gtk_window_new(GTK_WINDOW_TOPLEVEL);
	g_signal_connect(G_OBJECT(widget), "delete-event",
	    G_CALLBACK(willClose), self);

	g_signal_connect(G_OBJECT(widget), "destroy", G_CALLBACK(og_destroy),
	    self);
	[self retain];

	return self;
}

- (OFString*)title
{
	return [OFString stringWithUTF8String:
	    gtk_window_get_title(GTK_WINDOW(widget))];
}

- (void)setTitle: (OFString*)title
{
	gtk_window_set_title(GTK_WINDOW(widget), [title UTF8String]);
}

- (of_point_t)position
{
	gint x, y;

	gtk_window_get_position(GTK_WINDOW(widget), &x, &y);

	return of_point(x, y);
}

- (void)setPosition: (of_point_t)position
{
	gtk_window_move(GTK_WINDOW(widget), position.x, position.y);
}

- (of_dimension_t)dimension
{
	gint width, height;

	gtk_window_get_size(GTK_WINDOW(widget), &width, &height);

	return of_dimension(width, height);
}

- (void)setDimension: (of_dimension_t)dimension
{
	gtk_window_resize(GTK_WINDOW(widget),
	    dimension.width, dimension.height);
}

- (void)addChild: (OGWidget*)child
{
	gtk_container_add(GTK_CONTAINER(widget), child->widget);
}

- (BOOL)OG_willClose
{
	OFAutoreleasePool *pool = [OFAutoreleasePool new];

	if ([delegate respondsToSelector: @selector(windowWillClose:)])
		return [delegate windowWillClose: self];

	[pool release];

	return YES;
}
@end