Initial revision

1 files changed, 90 insertions, 0 deletions

diff --git a/gtk/gtkhseparator.c b/gtk/gtkhseparator.c
new file mode 100644
index 0000000000..5f3a38c209
--- /dev/null
+++ b/gtk/gtkhseparator.c
@@ -0,0 +1,90 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#include "gtkhseparator.h"
+
+
+static void gtk_hseparator_class_init (GtkHSeparatorClass *klass);
+static void gtk_hseparator_init       (GtkHSeparator      *hseparator);
+static gint gtk_hseparator_expose     (GtkWidget          *widget,
+				       GdkEventExpose     *event);
+
+
+guint
+gtk_hseparator_get_type ()
+{
+  static guint hseparator_type = 0;
+
+  if (!hseparator_type)
+    {
+      GtkTypeInfo hseparator_info =
+      {
+	"GtkHSeparator",
+	sizeof (GtkHSeparator),
+	sizeof (GtkHSeparatorClass),
+	(GtkClassInitFunc) gtk_hseparator_class_init,
+	(GtkObjectInitFunc) gtk_hseparator_init,
+	(GtkArgFunc) NULL,
+      };
+
+      hseparator_type = gtk_type_unique (gtk_separator_get_type (), &hseparator_info);
+    }
+
+  return hseparator_type;
+}
+
+static void
+gtk_hseparator_class_init (GtkHSeparatorClass *class)
+{
+  GtkWidgetClass *widget_class;
+
+  widget_class = (GtkWidgetClass*) class;
+
+  widget_class->expose_event = gtk_hseparator_expose;
+}
+
+static void
+gtk_hseparator_init (GtkHSeparator *hseparator)
+{
+  GTK_WIDGET (hseparator)->requisition.width = 1;
+  GTK_WIDGET (hseparator)->requisition.height = GTK_WIDGET (hseparator)->style->klass->ythickness;
+}
+
+GtkWidget*
+gtk_hseparator_new ()
+{
+  return GTK_WIDGET (gtk_type_new (gtk_hseparator_get_type ()));
+}
+
+
+static gint
+gtk_hseparator_expose (GtkWidget      *widget,
+		       GdkEventExpose *event)
+{
+  g_return_val_if_fail (widget != NULL, FALSE);
+  g_return_val_if_fail (GTK_IS_HSEPARATOR (widget), FALSE);
+  g_return_val_if_fail (event != NULL, FALSE);
+
+  if (GTK_WIDGET_DRAWABLE (widget))
+    gtk_draw_hline (widget->style, widget->window, GTK_STATE_NORMAL,
+		    widget->allocation.x,
+		    widget->allocation.x + widget->allocation.width,
+		    widget->allocation.y + (widget->allocation.height -
+					    widget->style->klass->ythickness) / 2);
+
+  return FALSE;
+}