1917ca0cfc
2004-05-19 Jeffrey Stedfast <fejj@novell.com> * e-gui-utils.c (e_icon_for_mime_type): We always have GnomeIconTheme nowadays, get rid of the old unused code. (e_create_image_widget): Use E_ICON_SIZE_DIALOG svn path=/trunk/; revision=25978
135 lines
3.2 KiB
C
135 lines
3.2 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* GUI utility functions
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*
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* Authors:
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* Miguel de Icaza (miguel@ximian.com)
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* Chris Toshok (toshok@ximian.com)
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*
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* Copyright (C) 1999 Miguel de Icaza
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* Copyright (C) 2000-2003 Ximian, Inc.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include "e-gui-utils.h"
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#include <e-util/e-icon-factory.h>
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#include <glib.h>
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#include <gtk/gtkalignment.h>
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#include <gtk/gtkimage.h>
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#include <gtk/gtkbutton.h>
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#include <gtk/gtklabel.h>
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#include <gtk/gtkhbox.h>
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#include <libgnome/gnome-program.h>
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#include <libgnomevfs/gnome-vfs-mime-handlers.h>
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#include <libgnomeui/gnome-icon-lookup.h>
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GtkWidget *e_create_image_widget(gchar *name,
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gchar *string1, gchar *string2,
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gint int1, gint int2)
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{
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GtkWidget *alignment = NULL;
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GdkPixbuf *pixbuf;
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GtkWidget *w;
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if (string1) {
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pixbuf = e_icon_factory_get_icon (string1, E_ICON_SIZE_DIALOG);
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w = gtk_image_new_from_pixbuf (pixbuf);
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g_object_unref (pixbuf);
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gtk_misc_set_alignment (GTK_MISC (w), 0.5, 0.5);
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alignment = gtk_widget_new(gtk_alignment_get_type(),
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"child", w,
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"xalign", (double) 0,
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"yalign", (double) 0,
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"xscale", (double) 0,
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"yscale", (double) 0,
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NULL);
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gtk_widget_show_all (alignment);
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}
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return alignment;
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}
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GtkWidget *
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e_button_new_with_stock_icon (const char *label_str, const char *stockid)
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{
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GtkWidget *button, *hbox, *label, *align, *image;
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button = gtk_button_new ();
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label = gtk_label_new_with_mnemonic (label_str);
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gtk_label_set_mnemonic_widget (GTK_LABEL (label), button);
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image = gtk_image_new_from_stock (stockid, GTK_ICON_SIZE_BUTTON);
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hbox = gtk_hbox_new (FALSE, 2);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
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gtk_box_pack_end (GTK_BOX (hbox), label, FALSE, FALSE, 0);
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gtk_container_add (GTK_CONTAINER (button), align);
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gtk_container_add (GTK_CONTAINER (align), hbox);
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gtk_widget_show_all (align);
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return button;
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}
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/**
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* e_icon_for_mime_type:
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* @mime_type: a MIME type
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* @size_hint: the size the caller plans to display the icon at
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*
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* Tries to find an icon representing @mime_type that will display
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* nicely at @size_hint by @size_hint pixels. The returned icon
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* may or may not actually be that size.
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*
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* Return value: a pixbuf, which the caller must unref when it is done
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**/
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GdkPixbuf *
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e_icon_for_mime_type (const char *mime_type, int size_hint)
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{
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static GnomeIconTheme *icon_theme = NULL;
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char *icon_name, *icon_path = NULL;
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GdkPixbuf *pixbuf = NULL;
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/* Try the icon theme. (GNOME 2.2 or Sun GNOME 2.0).
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* This will also look in GNOME VFS.
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*/
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if (!icon_theme)
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icon_theme = gnome_icon_theme_new ();
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icon_name = gnome_icon_lookup (icon_theme, NULL, NULL, NULL, NULL,
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mime_type, 0, NULL);
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if (icon_name) {
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/* FIXME: should we take size_hint as being the same
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* as e-icon-factory.c? or should we just leave this
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* as pixel size? */
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icon_path = gnome_icon_theme_lookup_icon (
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icon_theme, icon_name, size_hint, NULL, NULL);
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g_free (icon_name);
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}
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if (icon_path == NULL)
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return NULL;
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pixbuf = gdk_pixbuf_new_from_file (icon_path, NULL);
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g_free (icon_path);
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return pixbuf;
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}
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