Initial import.

OGButton.m

@@ -0,0 +1,56 @@
+#import "OGButton.h"
+
+@interface OGButton ()
+- (void)OG_clicked;
+@end
+
+static void
+clicked(GtkWidget *widget, gpointer data)
+{
+	[(OGButton*)data OG_clicked];
+}
+
+@implementation OGButton
+@synthesize delegate;
+
++ button
+{
+	return [[[self alloc] init] autorelease];
+}
+
+- init
+{
+	self = [super init];
+
+	widget = gtk_button_new();
+	g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(clicked),
+	    self);
+
+	g_signal_connect(G_OBJECT(widget), "destroy", G_CALLBACK(og_destroy),
+	    self);
+	[self retain];
+
+	return self;
+}
+
+- (OFString*)label
+{
+	return [OFString stringWithUTF8String:
+	    gtk_button_get_label(GTK_BUTTON(widget))];
+}
+
+- (void)setLabel: (OFString*)label
+{
+	gtk_button_set_label(GTK_BUTTON(widget), [label UTF8String]);
+}
+
+- (void)OG_clicked
+{
+	OFAutoreleasePool *pool = [OFAutoreleasePool new];
+
+	if ([delegate respondsToSelector: @selector(buttonWasClicked:)])
+	      [delegate buttonWasClicked: self];
+
+	[pool release];
+}
+@end