164 lines
4.4 KiB
C
164 lines
4.4 KiB
C
/*
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* xed-file-browser-utils.c - Xed plugin providing easy file access
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* from the sidepanel
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*
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* Copyright (C) 2006 - Jesse van den Kieboom <jesse@icecrew.nl>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <config.h>
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#include <glib/gi18n-lib.h>
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#include <xed/xed-utils.h>
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#include "xed-file-browser-utils.h"
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static GdkPixbuf *
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process_icon_pixbuf (GdkPixbuf *pixbuf,
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gchar const *name,
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gint size,
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GError *error)
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{
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GdkPixbuf *scale;
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if (error != NULL)
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{
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g_warning ("Could not load theme icon %s: %s", name, error->message);
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g_error_free (error);
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}
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if (pixbuf && gdk_pixbuf_get_width (pixbuf) > size)
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{
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scale = gdk_pixbuf_scale_simple (pixbuf, size, size, GDK_INTERP_BILINEAR);
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g_object_unref (pixbuf);
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pixbuf = scale;
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}
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return pixbuf;
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}
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GdkPixbuf *
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xed_file_browser_utils_pixbuf_from_theme (gchar const *name,
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GtkIconSize size)
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{
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gint width;
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GError *error = NULL;
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GdkPixbuf *pixbuf;
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gtk_icon_size_lookup (size, &width, NULL);
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pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), name, width, 0, &error);
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pixbuf = process_icon_pixbuf (pixbuf, name, width, error);
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return pixbuf;
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}
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GdkPixbuf *
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xed_file_browser_utils_pixbuf_from_icon (GIcon *icon,
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GtkIconSize size)
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{
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GdkPixbuf *ret = NULL;
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GtkIconTheme *theme;
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GtkIconInfo *info;
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gint width;
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if (!icon)
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{
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return NULL;
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}
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theme = gtk_icon_theme_get_default ();
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gtk_icon_size_lookup (size, &width, NULL);
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info = gtk_icon_theme_lookup_by_gicon (theme, icon, width, GTK_ICON_LOOKUP_USE_BUILTIN);
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if (!info)
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{
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return NULL;
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}
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ret = gtk_icon_info_load_icon (info, NULL);
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gtk_icon_info_free (info);
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return ret;
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}
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GdkPixbuf *
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xed_file_browser_utils_pixbuf_from_file (GFile *file,
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GtkIconSize size)
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{
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GIcon *icon;
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GFileInfo *info;
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GdkPixbuf *ret = NULL;
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info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_ICON, G_FILE_QUERY_INFO_NONE, NULL, NULL);
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if (!info)
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{
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return NULL;
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}
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icon = g_file_info_get_icon (info);
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if (icon != NULL)
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{
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ret = xed_file_browser_utils_pixbuf_from_icon (icon, size);
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}
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g_object_unref (info);
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return ret;
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}
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gchar *
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xed_file_browser_utils_file_basename (GFile *file)
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{
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return xed_utils_basename_for_display (file);
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}
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gboolean
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xed_file_browser_utils_confirmation_dialog (XedWindow *window,
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GtkMessageType type,
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gchar const *message,
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gchar const *secondary,
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gchar const *button_label)
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{
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GtkWidget *dlg;
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gint ret;
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dlg = gtk_message_dialog_new (GTK_WINDOW (window),
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GTK_DIALOG_MODAL |
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GTK_DIALOG_DESTROY_WITH_PARENT,
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type,
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GTK_BUTTONS_NONE, "%s", message);
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if (secondary)
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{
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gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dlg), "%s", secondary);
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}
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gtk_dialog_add_buttons (GTK_DIALOG (dlg),
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_("_Cancel"), GTK_RESPONSE_CANCEL,
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button_label, GTK_RESPONSE_OK,
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NULL);
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gtk_dialog_set_default_response (GTK_DIALOG (dlg), GTK_RESPONSE_CANCEL);
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ret = gtk_dialog_run (GTK_DIALOG (dlg));
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gtk_widget_destroy (dlg);
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return (ret == GTK_RESPONSE_OK);
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}
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