GtkWidget *
about_dialog_create (GimpContext *context)
{
static GimpAboutDialog *dialog = NULL;
g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
if (! dialog)
{
GtkWidget *widget;
GtkWidget *container;
GdkPixbuf *pixbuf;
GList *children;
gchar *copyright;
dialog = g_new0 (GimpAboutDialog, 1);
dialog->n_authors = G_N_ELEMENTS (authors) - 1;
pixbuf = about_dialog_load_logo ();
copyright = g_strdup_printf (GIMP_COPYRIGHT, GIMP_GIT_LAST_COMMIT_YEAR);
widget = g_object_new (GTK_TYPE_ABOUT_DIALOG,
"role", "gimp-about",
"window-position", GTK_WIN_POS_CENTER,
"title", _("About GIMP"),
"program-name", GIMP_ACRONYM,
"version", GIMP_VERSION,
"copyright", copyright,
"comments", GIMP_NAME,
"license", GIMP_LICENSE,
"wrap-license", TRUE,
"logo", pixbuf,
"website", "http://www.gimp.org/",
"website-label", _("Visit the GIMP website"),
"authors", authors,
"artists", artists,
"documenters", documenters,
/* Translators: insert your names here,
separated by newline */
"translator-credits", _("translator-credits"),
NULL);
if (pixbuf)
g_object_unref (pixbuf);
g_free (copyright);
dialog->dialog = widget;
g_object_add_weak_pointer (G_OBJECT (widget), (gpointer) &dialog);
g_signal_connect (widget, "response",
G_CALLBACK (gtk_widget_destroy),
NULL);
g_signal_connect (widget, "map",
G_CALLBACK (about_dialog_map),
dialog);
g_signal_connect (widget, "unmap",
G_CALLBACK (about_dialog_unmap),
dialog);
/* kids, don't try this at home! */
container = gtk_dialog_get_content_area (GTK_DIALOG (widget));
children = gtk_container_get_children (GTK_CONTAINER (container));
if (GTK_IS_VBOX (children->data))
{
about_dialog_add_animation (children->data, dialog);
about_dialog_add_message (children->data);
}
else
g_warning ("%s: ooops, no vbox in this container?", G_STRLOC);
g_list_free (children);
}
gtk_window_present (GTK_WINDOW (dialog->dialog));
return dialog->dialog;
}
void about_dialog_create()
{
GtkStyle *style;
GtkWidget *vbox;
GtkWidget *aboutframe;
GtkWidget *label;
GtkWidget *alignment;
if (!about_dialog) {
about_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_wmclass(GTK_WINDOW(about_dialog),
"about_dialog", "Aube");
gtk_window_set_title(GTK_WINDOW(about_dialog),
"About AUBE");
gtk_window_set_policy(GTK_WINDOW(about_dialog), FALSE,
FALSE, FALSE);
gtk_window_position(GTK_WINDOW(about_dialog),
GTK_WIN_POS_CENTER);
g_signal_connect(G_OBJECT(about_dialog), "destroy",
(GtkSignalFunc) about_dialog_destroy,
NULL);
g_signal_connect(G_OBJECT(about_dialog),
"button_press_event",
(GtkSignalFunc) about_dialog_button,
NULL);
gtk_widget_set_events(about_dialog, GDK_BUTTON_PRESS_MASK);
if (!about_dialog_load_logo(about_dialog)) {
gtk_widget_destroy(about_dialog);
about_dialog = NULL;
return;
}
vbox = gtk_vbox_new(FALSE, 1);
gtk_container_border_width(GTK_CONTAINER(vbox), 1);
gtk_container_add(GTK_CONTAINER(about_dialog), vbox);
gtk_widget_show(vbox);
aboutframe = gtk_frame_new(NULL);
gtk_frame_set_shadow_type(GTK_FRAME(aboutframe),
GTK_SHADOW_IN);
gtk_container_border_width(GTK_CONTAINER(aboutframe), 0);
gtk_box_pack_start(GTK_BOX(vbox), aboutframe, TRUE, TRUE,
0);
gtk_widget_show(aboutframe);
logo_area = gtk_drawing_area_new();
g_signal_connect(G_OBJECT(logo_area), "expose_event",
(GtkSignalFunc) about_dialog_logo_expose,
NULL);
gtk_drawing_area_size(GTK_DRAWING_AREA(logo_area),
logo_width, logo_height);
gtk_widget_set_events(logo_area, GDK_EXPOSURE_MASK);
gtk_container_add(GTK_CONTAINER(aboutframe), logo_area);
gtk_widget_show(logo_area);
gtk_widget_realize(logo_area);
gdk_window_set_background(logo_area->window,
&logo_area->style->black);
style = gtk_style_new();
/* FIXME: use pango or remove entirely?
gdk_font_unref(style->font);
style->font = gdk_font_load("-Adobe-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*");
gtk_widget_push_style(style);
*/
label = gtk_label_new("This is AUBE Version " VERSION);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 0);
gtk_widget_show(label);
label =
gtk_label_new
("Copyright (c) 1998 - 2002 Conrad Parker, [email protected]");
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 0);
gtk_widget_show(label);
/* FIXME
gtk_widget_pop_style();
*/
alignment = gtk_alignment_new(0.5, 0.5, 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(vbox), alignment, FALSE, TRUE,
0);
gtk_widget_show(alignment);
#ifndef HAVE_LIBSNDFILE
label =
gtk_label_new
("This copy of AUBE was built without sample support\ndue to libsndfile being unavailable on the build host");
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 0);
gtk_widget_show(label);
alignment = gtk_alignment_new(0.5, 0.5, 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(vbox), alignment, FALSE, TRUE,
0);
gtk_widget_show(alignment);
#endif
label =
gtk_label_new
("Visit http://www.metadecks.org/software/aube/ for more info");
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 0);
gtk_widget_show(label);
}
if (!GTK_WIDGET_MAPPED(about_dialog)) {
gtk_widget_show(about_dialog);
} else {
gdk_window_raise(about_dialog->window);
}
}
