diff options
Diffstat (limited to 'plugins/filebrowser/pluma-file-browser-utils.c')
| -rwxr-xr-x | plugins/filebrowser/pluma-file-browser-utils.c | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/plugins/filebrowser/pluma-file-browser-utils.c b/plugins/filebrowser/pluma-file-browser-utils.c new file mode 100755 index 00000000..6949486d --- /dev/null +++ b/plugins/filebrowser/pluma-file-browser-utils.c @@ -0,0 +1,198 @@ +/* + * pluma-file-bookmarks-store.c - Pluma plugin providing easy file access + * from the sidepanel + * + * Copyright (C) 2006 - Jesse van den Kieboom <[email protected]> + * + * 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, or (at your option) + * any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "pluma-file-browser-utils.h" +#include <pluma/pluma-utils.h> + +static GdkPixbuf * +process_icon_pixbuf (GdkPixbuf * pixbuf, + gchar const * name, + gint size, + GError * error) +{ + GdkPixbuf * scale; + + if (error != NULL) { + g_warning ("Could not load theme icon %s: %s", + name, + error->message); + g_error_free (error); + } + + if (pixbuf && gdk_pixbuf_get_width (pixbuf) > size) { + scale = gdk_pixbuf_scale_simple (pixbuf, + size, + size, + GDK_INTERP_BILINEAR); + g_object_unref (pixbuf); + pixbuf = scale; + } + + return pixbuf; +} + +GdkPixbuf * +pluma_file_browser_utils_pixbuf_from_theme (gchar const * name, + GtkIconSize size) +{ + gint width; + GError *error = NULL; + GdkPixbuf *pixbuf; + + gtk_icon_size_lookup (size, &width, NULL); + + pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), + name, + width, + 0, + &error); + + pixbuf = process_icon_pixbuf (pixbuf, name, width, error); + + return pixbuf; +} + +GdkPixbuf * +pluma_file_browser_utils_pixbuf_from_icon (GIcon * icon, + GtkIconSize size) +{ + GdkPixbuf * ret = NULL; + GtkIconTheme *theme; + GtkIconInfo *info; + gint width; + + if (!icon) + return NULL; + + theme = gtk_icon_theme_get_default (); + gtk_icon_size_lookup (size, &width, NULL); + + info = gtk_icon_theme_lookup_by_gicon (theme, + icon, + width, + GTK_ICON_LOOKUP_USE_BUILTIN); + + if (!info) + return NULL; + + ret = gtk_icon_info_load_icon (info, NULL); + gtk_icon_info_free (info); + + return ret; +} + +GdkPixbuf * +pluma_file_browser_utils_pixbuf_from_file (GFile * file, + GtkIconSize size) +{ + GIcon * icon; + GFileInfo * info; + GdkPixbuf * ret = NULL; + + info = g_file_query_info (file, + G_FILE_ATTRIBUTE_STANDARD_ICON, + G_FILE_QUERY_INFO_NONE, + NULL, + NULL); + + if (!info) + return NULL; + + icon = g_file_info_get_icon (info); + if (icon != NULL) + ret = pluma_file_browser_utils_pixbuf_from_icon (icon, size); + + g_object_unref (info); + + return ret; +} + +gchar * +pluma_file_browser_utils_file_basename (GFile * file) +{ + gchar *uri; + gchar *ret; + + uri = g_file_get_uri (file); + ret = pluma_file_browser_utils_uri_basename (uri); + g_free (uri); + + return ret; +} + +gchar * +pluma_file_browser_utils_uri_basename (gchar const * uri) +{ + return pluma_utils_basename_for_display (uri); +} + +gboolean +pluma_file_browser_utils_confirmation_dialog (PlumaWindow * window, + GtkMessageType type, + gchar const *message, + gchar const *secondary, + gchar const * button_stock, + gchar const * button_label) +{ + GtkWidget *dlg; + gint ret; + GtkWidget *button; + + dlg = gtk_message_dialog_new (GTK_WINDOW (window), + GTK_DIALOG_MODAL | + GTK_DIALOG_DESTROY_WITH_PARENT, + type, + GTK_BUTTONS_NONE, "%s", message); + + if (secondary) + gtk_message_dialog_format_secondary_text + (GTK_MESSAGE_DIALOG (dlg), "%s", secondary); + + /* Add a cancel button */ + button = gtk_button_new_from_stock (GTK_STOCK_CANCEL); + gtk_widget_show (button); + + GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); + gtk_dialog_add_action_widget (GTK_DIALOG (dlg), + button, + GTK_RESPONSE_CANCEL); + + /* Add custom button */ + button = gtk_button_new_from_stock (button_stock); + + if (button_label) { + gtk_button_set_use_stock (GTK_BUTTON (button), FALSE); + gtk_button_set_label (GTK_BUTTON (button), button_label); + } + + gtk_widget_show (button); + GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); + gtk_dialog_add_action_widget (GTK_DIALOG (dlg), + button, + GTK_RESPONSE_OK); + + ret = gtk_dialog_run (GTK_DIALOG (dlg)); + gtk_widget_destroy (dlg); + + return (ret == GTK_RESPONSE_OK); +} + +// ex:ts=8:noet: |