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/*
* Copyright (C) 2002, 2003, 2006 Philip Blundell <philb@gnu.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#include <gtk/gtk.h>
#include "progress.h"
static gboolean
handle_progress_expose (GtkWidget *w, GdkEventExpose *ev, GtkWidget *child)
{
gdk_window_clear (w->window);
gdk_draw_rectangle (w->window, w->style->black_gc, FALSE, 0, 0,
w->allocation.width - 1, w->allocation.height - 1);
/* Draw the contents */
gtk_container_propagate_expose (GTK_CONTAINER (w), child, ev);
return TRUE;
}
static gboolean
handle_progress_size_allocate (GtkWidget *w, GtkAllocation *a, GtkWidget *child)
{
/* Redraw the whole widget since the borders will be wrong now. */
gtk_widget_queue_draw (w);
}
GtkWidget *
bt_progress_dialog (gchar *text, GdkPixbuf *pixbuf)
{
GtkWidget *window;
GtkWidget *label;
GtkWidget *image;
GtkWidget *hbox;
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
hbox = gtk_hbox_new (FALSE, 0);
image = gtk_image_new_from_pixbuf (pixbuf);
label = gtk_label_new (text);
gtk_window_set_type_hint (GTK_WINDOW (window), GDK_WINDOW_TYPE_HINT_DIALOG);
gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
gtk_container_set_border_width (GTK_CONTAINER (hbox), gpe_get_border ());
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
gtk_container_add (GTK_CONTAINER (window), hbox);
g_object_set_data (G_OBJECT (window), "label", label);
g_signal_connect (G_OBJECT (window), "expose-event", G_CALLBACK (handle_progress_expose), hbox);
g_signal_connect (G_OBJECT (window), "size-allocate", G_CALLBACK (handle_progress_size_allocate), NULL);
return window;
}
void
bt_progress_dialog_update (GtkWidget *w, gchar *new_text)
{
GtkWidget *label;
label = GTK_WIDGET (g_object_get_data (G_OBJECT (w), "label"));
gtk_label_set_text (GTK_LABEL (label), new_text);
}
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