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18f3c4d94c
gtk2/gtk/gtkplacessidebar.c
Federico Mena Quintero 18f3c4d94c Set GTK_STYLE_CLASS_SIDEBAR on the sidebar 
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
2012-10-29 12:40:42 -06:00

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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* GtkPlacesSidebar - sidebar widget for places in the filesystem
*
* This code comes from Nautilus, GNOME's file manager.
*
* This library 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.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Authors : Mr Jamie McCracken (jamiemcc at blueyonder dot co dot uk)
* Cosimo Cecchi <cosimoc@gnome.org>
* Federico Mena Quintero <federico@gnome.org>
*
*/
/* TODO:
*
* * Fix instances of "#if DO_NOT_COMPILE"
*
* * Fix instances of "#if 0"
*
* * Fix FIXMEs
*
* * Grep for "NULL-GError" and see if they should be taken care of
*/
#include "config.h"
#include <gio/gio.h>
#include "gdk/gdkkeysyms.h"
#include "gtkbookmarksmanager.h"
#include "gtkcelllayout.h"
#include "gtkcellrenderertext.h"
#include "gtkcellrendererpixbuf.h"
#include "gtkicontheme.h"
#include "gtkimagemenuitem.h"
#include "gtkintl.h"
#include "gtkmain.h"
#include "gtkmarshalers.h"
#include "gtkmenuitem.h"
#include "gtkmountoperation.h"
#include "gtkplacessidebar.h"
#include "gtkscrolledwindow.h"
#include "gtkseparatormenuitem.h"
#include "gtksettings.h"
#include "gtkstock.h"
#include "gtktreeselection.h"
#include "gtktreednd.h"
#include "gtktypebuiltins.h"
#include "gtkwindow.h"
#define EJECT_BUTTON_XPAD 6
#define ICON_CELL_XPAD 6
#define DO_NOT_COMPILE 0
struct _GtkPlacesSidebar {
GtkScrolledWindow parent;
GtkTreeView *tree_view;
GtkCellRenderer *eject_icon_cell_renderer;
char *uri;
GtkListStore *store;
GtkBookmarksManager *bookmarks_manager;
GVolumeMonitor *volume_monitor;
gboolean devices_header_added;
gboolean bookmarks_header_added;
/* DnD */
GList *drag_list;
gboolean drag_data_received;
int drag_data_info;
gboolean drop_occured;
GtkWidget *popup_menu;
GtkWidget *popup_menu_open_in_new_tab_item;
GtkWidget *popup_menu_add_shortcut_item;
GtkWidget *popup_menu_remove_item;
GtkWidget *popup_menu_rename_item;
GtkWidget *popup_menu_separator_item;
GtkWidget *popup_menu_mount_item;
GtkWidget *popup_menu_unmount_item;
GtkWidget *popup_menu_eject_item;
GtkWidget *popup_menu_rescan_item;
GtkWidget *popup_menu_empty_trash_item;
GtkWidget *popup_menu_start_item;
GtkWidget *popup_menu_stop_item;
GtkWidget *popup_menu_properties_separator_item;
GtkWidget *popup_menu_properties_item;
/* volume mounting - delayed open process */
gboolean mounting;
GtkPlacesOpenMode go_to_after_mount_open_mode;
GDBusProxy *hostnamed_proxy;
char *hostname;
guint multiple_tabs_supported : 1;
guint multiple_windows_supported : 1;
guint show_desktop : 1;
guint show_properties : 1;
guint show_trash : 1;
guint trash_is_full : 1;
};
struct _GtkPlacesSidebarClass {
GtkScrolledWindowClass parent;
void (* location_selected) (GtkPlacesSidebar *sidebar,
GFile *location,
GtkPlacesOpenMode open_mode);
void (* show_file_properties) (GtkPlacesSidebar *sidebar,
GFile *file);
void (* empty_trash_requested) (GtkPlacesSidebar *sidebar);
void (* initiated_unmount) (GtkPlacesSidebar *sidebar,
gboolean initiated_unmount);
void (* show_error_message) (GtkPlacesSidebar *sidebar,
const char *primary,
const char *secondary);
};
enum {
PLACES_SIDEBAR_COLUMN_ROW_TYPE,
PLACES_SIDEBAR_COLUMN_URI,
PLACES_SIDEBAR_COLUMN_DRIVE,
PLACES_SIDEBAR_COLUMN_VOLUME,
PLACES_SIDEBAR_COLUMN_MOUNT,
PLACES_SIDEBAR_COLUMN_NAME,
PLACES_SIDEBAR_COLUMN_GICON,
PLACES_SIDEBAR_COLUMN_INDEX,
PLACES_SIDEBAR_COLUMN_EJECT,
PLACES_SIDEBAR_COLUMN_NO_EJECT,
PLACES_SIDEBAR_COLUMN_BOOKMARK,
PLACES_SIDEBAR_COLUMN_TOOLTIP,
PLACES_SIDEBAR_COLUMN_EJECT_GICON,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE,
PLACES_SIDEBAR_COLUMN_HEADING_TEXT,
PLACES_SIDEBAR_COLUMN_COUNT
};
typedef enum {
PLACES_BUILT_IN,
PLACES_XDG_DIR,
PLACES_MOUNTED_VOLUME,
PLACES_BOOKMARK,
PLACES_HEADING,
} PlaceType;
typedef enum {
SECTION_DEVICES,
SECTION_BOOKMARKS,
SECTION_COMPUTER,
SECTION_NETWORK,
} SectionType;
enum {
LOCATION_SELECTED,
SHOW_FILE_PROPERTIES,
EMPTY_TRASH_REQUESTED,
INITIATED_UNMOUNT,
SHOW_ERROR_MESSAGE,
LAST_SIGNAL,
};
/* Names for themed icons */
#define ICON_NAME_HOME "user-home-symbolic"
#define ICON_NAME_DESKTOP "user-desktop"
#define ICON_NAME_FILESYSTEM "drive-harddisk-symbolic"
#define ICON_NAME_EJECT "media-eject-symbolic"
#define ICON_NAME_NETWORK "network-workgroup-symbolic"
#define ICON_NAME_TRASH "user-trash-symbolic"
#define ICON_NAME_TRASH_FULL "user-trash-full-symbolic"
#define ICON_NAME_FOLDER_DESKTOP "user-desktop"
#define ICON_NAME_FOLDER_DOCUMENTS "folder-documents-symbolic"
#define ICON_NAME_FOLDER_DOWNLOAD "folder-download-symbolic"
#define ICON_NAME_FOLDER_MUSIC "folder-music-symbolic"
#define ICON_NAME_FOLDER_PICTURES "folder-pictures-symbolic"
#define ICON_NAME_FOLDER_PUBLIC_SHARE "folder-publicshare-symbolic"
#define ICON_NAME_FOLDER_TEMPLATES "folder-templates-symbolic"
#define ICON_NAME_FOLDER_VIDEOS "folder-videos-symbolic"
#define ICON_NAME_FOLDER_SAVED_SEARCH "folder-saved-search-symbolic"
static guint places_sidebar_signals [LAST_SIGNAL] = { 0 };
static void open_selected_bookmark (GtkPlacesSidebar *sidebar,
GtkTreeModel *model,
GtkTreeIter *iter,
GtkPlacesOpenMode open_mode);
static void gtk_places_sidebar_style_set (GtkWidget *widget,
GtkStyle *previous_style);
static gboolean eject_or_unmount_bookmark (GtkPlacesSidebar *sidebar,
GtkTreePath *path);
static gboolean eject_or_unmount_selection (GtkPlacesSidebar *sidebar);
static void check_unmount_and_eject (GMount *mount,
GVolume *volume,
GDrive *drive,
gboolean *show_unmount,
gboolean *show_eject);
static void bookmarks_check_popup_sensitivity (GtkPlacesSidebar *sidebar);
/* Identifiers for target types */
enum {
GTK_TREE_MODEL_ROW,
TEXT_URI_LIST
};
/* Target types for dragging from the shortcuts list */
static const GtkTargetEntry dnd_source_targets[] = {
{ "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW }
};
/* Target types for dropping into the shortcuts list */
static const GtkTargetEntry dnd_drop_targets [] = {
{ "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW },
{ "text/uri-list", 0, TEXT_URI_LIST }
};
/* Drag and drop interface declarations */
typedef struct {
GtkListStore parent;
GtkPlacesSidebar *sidebar;
} ShortcutsModel;
typedef struct {
GtkListStoreClass parent_class;
} ShortcutsModelClass;
#define SHORTCUTS_MODEL_TYPE (shortcuts_model_get_type ())
#define SHORTCUTS_MODEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHORTCUTS_MODEL_TYPE, ShortcutsModel))
static GType shortcuts_model_get_type (void);
static void shortcuts_model_drag_source_iface_init (GtkTreeDragSourceIface *iface);
G_DEFINE_TYPE_WITH_CODE (ShortcutsModel,
shortcuts_model,
GTK_TYPE_LIST_STORE,
G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_DRAG_SOURCE,
shortcuts_model_drag_source_iface_init));
static GtkListStore *shortcuts_model_new (GtkPlacesSidebar *sidebar);
G_DEFINE_TYPE (GtkPlacesSidebar, gtk_places_sidebar, GTK_TYPE_SCROLLED_WINDOW);
static void
emit_location_selected (GtkPlacesSidebar *sidebar, GFile *location, GtkPlacesOpenMode open_mode)
{
if ((!sidebar->multiple_tabs_supported && open_mode == GTK_PLACES_OPEN_MODE_NEW_TAB)
|| (!sidebar->multiple_windows_supported && open_mode == GTK_PLACES_OPEN_MODE_NEW_WINDOW))
open_mode = GTK_PLACES_OPEN_MODE_NORMAL;
g_signal_emit (sidebar, places_sidebar_signals[LOCATION_SELECTED], 0,
location, open_mode);
}
static void
emit_show_file_properties (GtkPlacesSidebar *sidebar, GFile *file)
{
g_signal_emit (sidebar, places_sidebar_signals[SHOW_FILE_PROPERTIES], 0,
file);
}
static void
emit_empty_trash_requested (GtkPlacesSidebar *sidebar)
{
g_signal_emit (sidebar, places_sidebar_signals[EMPTY_TRASH_REQUESTED], 0);
}
static void
emit_initiated_unmount (GtkPlacesSidebar *sidebar, gboolean initiated_unmount)
{
g_signal_emit (sidebar, places_sidebar_signals[INITIATED_UNMOUNT], 0,
initiated_unmount);
}
static void
emit_show_error_message (GtkPlacesSidebar *sidebar, const char *primary, const char *secondary)
{
g_signal_emit (sidebar, places_sidebar_signals[SHOW_ERROR_MESSAGE], 0,
primary, secondary);
}
static gint
get_icon_size (GtkPlacesSidebar *sidebar)
{
GtkSettings *settings;
gint width, height;
settings = gtk_settings_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (sidebar)));
if (gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU, &width, &height))
return MAX (width, height);
else
return 16;
}
#if 0
/* FIXME: remove this? Let's allow the user to bookmark whatever he damn well pleases */
static gboolean
is_built_in_bookmark (NautilusFile *file)
{
gboolean built_in;
gint idx;
if (nautilus_file_is_home (file)) {
return TRUE;
}
if (nautilus_file_is_desktop_directory (file) &&
!g_settings_get_boolean (gnome_background_preferences, NAUTILUS_PREFERENCES_SHOW_DESKTOP)) {
return FALSE;
}
built_in = FALSE;
for (idx = 0; idx < G_USER_N_DIRECTORIES; idx++) {
/* PUBLIC_SHARE and TEMPLATES are not in our built-in list */
if (nautilus_file_is_user_special_directory (file, idx)) {
if (idx != G_USER_DIRECTORY_PUBLIC_SHARE && idx != G_USER_DIRECTORY_TEMPLATES) {
built_in = TRUE;
}
break;
}
}
return built_in;
}
#endif
static GtkTreeIter
add_heading (GtkPlacesSidebar *sidebar,
SectionType section_type,
const gchar *title)
{
GtkTreeIter iter;
gtk_list_store_append (sidebar->store, &iter);
gtk_list_store_set (sidebar->store, &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, PLACES_HEADING,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, section_type,
PLACES_SIDEBAR_COLUMN_HEADING_TEXT, title,
PLACES_SIDEBAR_COLUMN_EJECT, FALSE,
PLACES_SIDEBAR_COLUMN_NO_EJECT, TRUE,
-1);
return iter;
}
static void
check_heading_for_section (GtkPlacesSidebar *sidebar,
SectionType section_type)
{
switch (section_type) {
case SECTION_DEVICES:
if (!sidebar->devices_header_added) {
add_heading (sidebar, SECTION_DEVICES,
_("Devices"));
sidebar->devices_header_added = TRUE;
}
break;
case SECTION_BOOKMARKS:
if (!sidebar->bookmarks_header_added) {
add_heading (sidebar, SECTION_BOOKMARKS,
_("Bookmarks"));
sidebar->bookmarks_header_added = TRUE;
}
break;
default:
break;
}
}
static void
add_place (GtkPlacesSidebar *sidebar,
PlaceType place_type,
SectionType section_type,
const char *name,
GIcon *icon,
const char *uri,
GDrive *drive,
GVolume *volume,
GMount *mount,
const int index,
const char *tooltip)
{
GtkTreeIter iter;
GIcon *eject;
gboolean show_eject, show_unmount;
gboolean show_eject_button;
check_heading_for_section (sidebar, section_type);
check_unmount_and_eject (mount, volume, drive,
&show_unmount, &show_eject);
if (show_unmount || show_eject) {
g_assert (place_type != PLACES_BOOKMARK);
}
if (mount == NULL) {
show_eject_button = FALSE;
} else {
show_eject_button = (show_unmount || show_eject);
}
if (show_eject_button) {
eject = g_themed_icon_new_with_default_fallbacks ("media-eject-symbolic");
} else {
eject = NULL;
}
gtk_list_store_append (sidebar->store, &iter);
gtk_list_store_set (sidebar->store, &iter,
PLACES_SIDEBAR_COLUMN_GICON, icon,
PLACES_SIDEBAR_COLUMN_NAME, name,
PLACES_SIDEBAR_COLUMN_URI, uri,
PLACES_SIDEBAR_COLUMN_DRIVE, drive,
PLACES_SIDEBAR_COLUMN_VOLUME, volume,
PLACES_SIDEBAR_COLUMN_MOUNT, mount,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, place_type,
PLACES_SIDEBAR_COLUMN_INDEX, index,
PLACES_SIDEBAR_COLUMN_EJECT, show_eject_button,
PLACES_SIDEBAR_COLUMN_NO_EJECT, !show_eject_button,
PLACES_SIDEBAR_COLUMN_BOOKMARK, place_type != PLACES_BOOKMARK,
PLACES_SIDEBAR_COLUMN_TOOLTIP, tooltip,
PLACES_SIDEBAR_COLUMN_EJECT_GICON, eject,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, section_type,
-1);
if (eject != NULL) {
g_object_unref (eject);
}
}
typedef struct {
const gchar *location;
const gchar *last_uri;
GtkPlacesSidebar *sidebar;
GtkTreePath *path;
} RestoreLocationData;
static gboolean
restore_selection_foreach (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
gpointer user_data)
{
RestoreLocationData *data = user_data;
gchar *uri;
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
if (g_strcmp0 (uri, data->last_uri) == 0 ||
g_strcmp0 (uri, data->location) == 0) {
data->path = gtk_tree_path_copy (path);
}
g_free (uri);
return (data->path != NULL);
}
static void
sidebar_update_restore_selection (GtkPlacesSidebar *sidebar,
const gchar *location,
const gchar *last_uri)
{
RestoreLocationData data;
GtkTreeSelection *selection;
data.location = location;
data.last_uri = last_uri;
data.sidebar = sidebar;
data.path = NULL;
gtk_tree_model_foreach (GTK_TREE_MODEL (sidebar->store),
restore_selection_foreach, &data);
if (data.path != NULL) {
selection = gtk_tree_view_get_selection (sidebar->tree_view);
gtk_tree_selection_select_path (selection, data.path);
gtk_tree_path_free (data.path);
}
}
static GIcon *
special_directory_get_gicon (GUserDirectory directory)
{
#define ICON_CASE(x) \
case G_USER_DIRECTORY_ ## x: \
return g_themed_icon_new (ICON_NAME_FOLDER_ ## x);
switch (directory) {
ICON_CASE (DOCUMENTS);
ICON_CASE (DOWNLOAD);
ICON_CASE (MUSIC);
ICON_CASE (PICTURES);
ICON_CASE (PUBLIC_SHARE);
ICON_CASE (TEMPLATES);
ICON_CASE (VIDEOS);
default:
return g_themed_icon_new ("folder-symbolic");
}
#undef ICON_CASE
}
static gboolean
recent_is_supported (void)
{
const char * const *supported;
int i;
supported = g_vfs_get_supported_uri_schemes (g_vfs_get_default ());
if (!supported) {
return FALSE;
}
for (i = 0; supported[i] != NULL; i++) {
if (strcmp ("recent", supported[i]) == 0) {
return TRUE;
}
}
return FALSE;
}
static void
add_special_dirs (GtkPlacesSidebar *sidebar)
{
GList *dirs;
int index;
dirs = NULL;
for (index = 0; index < G_USER_N_DIRECTORIES; index++) {
const char *path;
GFile *root;
GIcon *icon;
char *name;
char *mount_uri;
char *tooltip;
if (index == G_USER_DIRECTORY_DESKTOP ||
index == G_USER_DIRECTORY_TEMPLATES ||
index == G_USER_DIRECTORY_PUBLIC_SHARE) {
continue;
}
path = g_get_user_special_dir (index);
/* xdg resets special dirs to the home directory in case
* it's not finiding what it expects. We don't want the home
* to be added multiple times in that weird configuration.
*/
if (path == NULL
|| g_strcmp0 (path, g_get_home_dir ()) == 0
|| g_list_find_custom (dirs, path, (GCompareFunc) g_strcmp0) != NULL) {
continue;
}
root = g_file_new_for_path (path);
name = g_file_get_basename (root);
icon = special_directory_get_gicon (index);
mount_uri = g_file_get_uri (root);
tooltip = g_file_get_parse_name (root);
add_place (sidebar, PLACES_XDG_DIR,
SECTION_COMPUTER,
name, icon, mount_uri,
NULL, NULL, NULL, 0,
tooltip);
g_free (name);
g_object_unref (root);
g_object_unref (icon);
g_free (mount_uri);
g_free (tooltip);
dirs = g_list_prepend (dirs, (char *)path);
}
g_list_free (dirs);
}
static char *
get_home_directory_uri (void)
{
const char *home;
home = g_get_home_dir ();
if (!home)
return NULL;
return g_strconcat ("file://", home, NULL);
}
static char *
get_desktop_directory_uri (void)
{
const char *name;
name = g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP);
/* "To disable a directory, point it to the homedir."
* See http://freedesktop.org/wiki/Software/xdg-user-dirs
**/
if (!g_strcmp0 (name, g_get_home_dir ())) {
return NULL;
} else {
return g_strconcat ("file://", name, NULL);
}
}
static void
update_places (GtkPlacesSidebar *sidebar)
{
GtkTreeSelection *selection;
GtkTreeIter last_iter;
GtkTreeModel *model;
GVolumeMonitor *volume_monitor;
GList *mounts, *l, *ll;
GMount *mount;
GList *drives;
GDrive *drive;
GList *volumes;
GVolume *volume;
GSList *bookmarks, *sl;
int index;
char *location, *mount_uri, *name, *last_uri, *identifier;
char *bookmark_name;
GIcon *icon;
GFile *root;
char *tooltip;
GList *network_mounts, *network_volumes;
model = NULL;
last_uri = NULL;
selection = gtk_tree_view_get_selection (sidebar->tree_view);
if (gtk_tree_selection_get_selected (selection, &model, &last_iter)) {
gtk_tree_model_get (model,
&last_iter,
PLACES_SIDEBAR_COLUMN_URI, &last_uri, -1);
}
gtk_list_store_clear (sidebar->store);
sidebar->devices_header_added = FALSE;
sidebar->bookmarks_header_added = FALSE;
#if 0
/* FIXME: the "location" is used at the end of this function
* to restore the current location. How do we do that now?
*/
slot = nautilus_window_get_active_slot (sidebar->window);
location = nautilus_window_slot_get_current_uri (slot);
#else
location = NULL;
#endif
network_mounts = network_volumes = NULL;
volume_monitor = sidebar->volume_monitor;
/* add built in bookmarks */
add_heading (sidebar, SECTION_COMPUTER,
_("Places"));
if (recent_is_supported ()) {
mount_uri = "recent:///"; /* No need to strdup */
icon = g_themed_icon_new ("document-open-recent-symbolic");
add_place (sidebar, PLACES_BUILT_IN,
SECTION_COMPUTER,
_("Recent"), icon, mount_uri,
NULL, NULL, NULL, 0,
_("Recent files"));
g_object_unref (icon);
}
/* home folder */
mount_uri = get_home_directory_uri ();
icon = g_themed_icon_new (ICON_NAME_HOME);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_COMPUTER,
_("Home"), icon,
mount_uri, NULL, NULL, NULL, 0,
_("Open your personal folder"));
g_object_unref (icon);
g_free (mount_uri);
if (sidebar->show_desktop) {
/* desktop */
mount_uri = get_desktop_directory_uri ();
icon = g_themed_icon_new (ICON_NAME_DESKTOP);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_COMPUTER,
_("Desktop"), icon,
mount_uri, NULL, NULL, NULL, 0,
_("Open the contents of your desktop in a folder"));
g_object_unref (icon);
g_free (mount_uri);
}
/* XDG directories */
add_special_dirs (sidebar);
if (sidebar->show_trash) {
mount_uri = "trash:///"; /* No need to strdup */
icon = g_themed_icon_new (sidebar->trash_is_full ? ICON_NAME_TRASH_FULL : ICON_NAME_TRASH);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_COMPUTER,
_("Trash"), icon, mount_uri,
NULL, NULL, NULL, 0,
_("Open the trash"));
g_object_unref (icon);
}
/* go through all connected drives */
drives = g_volume_monitor_get_connected_drives (volume_monitor);
for (l = drives; l != NULL; l = l->next) {
drive = l->data;
volumes = g_drive_get_volumes (drive);
if (volumes != NULL) {
for (ll = volumes; ll != NULL; ll = ll->next) {
volume = ll->data;
identifier = g_volume_get_identifier (volume, G_VOLUME_IDENTIFIER_KIND_CLASS);
if (g_strcmp0 (identifier, "network") == 0) {
g_free (identifier);
network_volumes = g_list_prepend (network_volumes, volume);
continue;
}
g_free (identifier);
mount = g_volume_get_mount (volume);
if (mount != NULL) {
/* Show mounted volume in the sidebar */
icon = g_mount_get_symbolic_icon (mount);
root = g_mount_get_default_location (mount);
mount_uri = g_file_get_uri (root);
name = g_mount_get_name (mount);
tooltip = g_file_get_parse_name (root);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_DEVICES,
name, icon, mount_uri,
drive, volume, mount, 0, tooltip);
g_object_unref (root);
g_object_unref (mount);
g_object_unref (icon);
g_free (tooltip);
g_free (name);
g_free (mount_uri);
} else {
/* Do show the unmounted volumes in the sidebar;
* this is so the user can mount it (in case automounting
* is off).
*
* Also, even if automounting is enabled, this gives a visual
* cue that the user should remember to yank out the media if
* he just unmounted it.
*/
icon = g_volume_get_symbolic_icon (volume);
name = g_volume_get_name (volume);
tooltip = g_strdup_printf (_("Mount and open %s"), name);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_DEVICES,
name, icon, NULL,
drive, volume, NULL, 0, tooltip);
g_object_unref (icon);
g_free (name);
g_free (tooltip);
}
g_object_unref (volume);
}
g_list_free (volumes);
} else {
if (g_drive_is_media_removable (drive) && !g_drive_is_media_check_automatic (drive)) {
/* If the drive has no mountable volumes and we cannot detect media change.. we
* display the drive in the sidebar so the user can manually poll the drive by
* right clicking and selecting "Rescan..."
*
* This is mainly for drives like floppies where media detection doesn't
* work.. but it's also for human beings who like to turn off media detection
* in the OS to save battery juice.
*/
icon = g_drive_get_symbolic_icon (drive);
name = g_drive_get_name (drive);
tooltip = g_strdup_printf (_("Mount and open %s"), name);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_DEVICES,
name, icon, NULL,
drive, NULL, NULL, 0, tooltip);
g_object_unref (icon);
g_free (tooltip);
g_free (name);
}
}
g_object_unref (drive);
}
g_list_free (drives);
/* add all volumes that is not associated with a drive */
volumes = g_volume_monitor_get_volumes (volume_monitor);
for (l = volumes; l != NULL; l = l->next) {
volume = l->data;
drive = g_volume_get_drive (volume);
if (drive != NULL) {
g_object_unref (volume);
g_object_unref (drive);
continue;
}
identifier = g_volume_get_identifier (volume, G_VOLUME_IDENTIFIER_KIND_CLASS);
if (g_strcmp0 (identifier, "network") == 0) {
g_free (identifier);
network_volumes = g_list_prepend (network_volumes, volume);
continue;
}
g_free (identifier);
mount = g_volume_get_mount (volume);
if (mount != NULL) {
icon = g_mount_get_symbolic_icon (mount);
root = g_mount_get_default_location (mount);
mount_uri = g_file_get_uri (root);
tooltip = g_file_get_parse_name (root);
g_object_unref (root);
name = g_mount_get_name (mount);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_DEVICES,
name, icon, mount_uri,
NULL, volume, mount, 0, tooltip);
g_object_unref (mount);
g_object_unref (icon);
g_free (name);
g_free (tooltip);
g_free (mount_uri);
} else {
/* see comment above in why we add an icon for an unmounted mountable volume */
icon = g_volume_get_symbolic_icon (volume);
name = g_volume_get_name (volume);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_DEVICES,
name, icon, NULL,
NULL, volume, NULL, 0, name);
g_object_unref (icon);
g_free (name);
}
g_object_unref (volume);
}
g_list_free (volumes);
/* file system root */
mount_uri = "file:///"; /* No need to strdup */
icon = g_themed_icon_new (ICON_NAME_FILESYSTEM);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_DEVICES,
sidebar->hostname, icon,
mount_uri, NULL, NULL, NULL, 0,
_("Open the contents of the File System"));
g_object_unref (icon);
/* add mounts that has no volume (/etc/mtab mounts, ftp, sftp,...) */
mounts = g_volume_monitor_get_mounts (volume_monitor);
for (l = mounts; l != NULL; l = l->next) {
mount = l->data;
if (g_mount_is_shadowed (mount)) {
g_object_unref (mount);
continue;
}
volume = g_mount_get_volume (mount);
if (volume != NULL) {
g_object_unref (volume);
g_object_unref (mount);
continue;
}
root = g_mount_get_default_location (mount);
if (!g_file_is_native (root)) {
network_mounts = g_list_prepend (network_mounts, mount);
g_object_unref (root);
continue;
}
icon = g_mount_get_symbolic_icon (mount);
mount_uri = g_file_get_uri (root);
name = g_mount_get_name (mount);
tooltip = g_file_get_parse_name (root);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_COMPUTER,
name, icon, mount_uri,
NULL, NULL, mount, 0, tooltip);
g_object_unref (root);
g_object_unref (mount);
g_object_unref (icon);
g_free (name);
g_free (mount_uri);
g_free (tooltip);
}
g_list_free (mounts);
/* add bookmarks */
bookmarks = _gtk_bookmarks_manager_list_bookmarks (sidebar->bookmarks_manager);
for (sl = bookmarks, index = 0; sl; sl = sl->next, index++) {
GFileInfo *info;
root = sl->data;
#if 0
/* FIXME: remove this? If we *do* show bookmarks for nonexistent files, the user will eventually clean them up */
if (nautilus_bookmark_uri_known_not_to_exist (bookmark)) {
continue;
}
#endif
#if 0
/* FIXME: remove this? Let's allow the user to bookmark whatever he damn well pleases */
NautilusFile *file;
file = nautilus_file_get (root);
if (is_built_in_bookmark (file)) {
g_object_unref (root);
nautilus_file_unref (file);
continue;
}
nautilus_file_unref (file);
#endif
/* FIXME: we are getting file info synchronously. We may want to do it async at some point. */
info = g_file_query_info (root,
"standard::display-name,standard::icon",
G_FILE_QUERY_INFO_NONE,
NULL,
NULL); /* NULL-GError */
if (info) {
bookmark_name = _gtk_bookmarks_manager_get_bookmark_label (sidebar->bookmarks_manager, root);
if (bookmark_name == NULL)
bookmark_name = g_strdup (g_file_info_get_display_name (info));
/* FIXME: in commit 0ed400b9c1692e42498bff3c10780073ec137f63, nautilus added the ability
* to get a symbolic icon for bookmarks. We don't have that machinery. Should we
* just copy that code?
*/
icon = g_file_info_get_icon (info);
mount_uri = g_file_get_uri (root);
tooltip = g_file_get_parse_name (root);
add_place (sidebar, PLACES_BOOKMARK,
SECTION_BOOKMARKS,
bookmark_name, icon, mount_uri,
NULL, NULL, NULL, index,
tooltip);
g_free (mount_uri);
g_free (tooltip);
g_free (bookmark_name);
g_object_unref (info);
}
}
g_slist_foreach (bookmarks, (GFunc) g_object_unref, NULL);
g_slist_free (bookmarks);
/* network */
add_heading (sidebar, SECTION_NETWORK,
_("Network"));
mount_uri = "network:///"; /* No need to strdup */
icon = g_themed_icon_new (ICON_NAME_NETWORK);
add_place (sidebar, PLACES_BUILT_IN,
SECTION_NETWORK,
_("Browse Network"), icon,
mount_uri, NULL, NULL, NULL, 0,
_("Browse the contents of the network"));
g_object_unref (icon);
network_volumes = g_list_reverse (network_volumes);
for (l = network_volumes; l != NULL; l = l->next) {
volume = l->data;
mount = g_volume_get_mount (volume);
if (mount != NULL) {
network_mounts = g_list_prepend (network_mounts, mount);
continue;
} else {
icon = g_volume_get_symbolic_icon (volume);
name = g_volume_get_name (volume);
tooltip = g_strdup_printf (_("Mount and open %s"), name);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_NETWORK,
name, icon, NULL,
NULL, volume, NULL, 0, tooltip);
g_object_unref (icon);
g_free (name);
g_free (tooltip);
}
}
g_list_free_full (network_volumes, g_object_unref);
network_mounts = g_list_reverse (network_mounts);
for (l = network_mounts; l != NULL; l = l->next) {
mount = l->data;
root = g_mount_get_default_location (mount);
icon = g_mount_get_symbolic_icon (mount);
mount_uri = g_file_get_uri (root);
name = g_mount_get_name (mount);
tooltip = g_file_get_parse_name (root);
add_place (sidebar, PLACES_MOUNTED_VOLUME,
SECTION_NETWORK,
name, icon, mount_uri,
NULL, NULL, mount, 0, tooltip);
g_object_unref (root);
g_object_unref (mount);
g_object_unref (icon);
g_free (name);
g_free (mount_uri);
g_free (tooltip);
}
g_list_free_full (network_mounts, g_object_unref);
/* restore selection */
sidebar_update_restore_selection (sidebar, location, last_uri);
g_free (location);
g_free (last_uri);
}
static void
mount_added_callback (GVolumeMonitor *volume_monitor,
GMount *mount,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
mount_removed_callback (GVolumeMonitor *volume_monitor,
GMount *mount,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
mount_changed_callback (GVolumeMonitor *volume_monitor,
GMount *mount,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
volume_added_callback (GVolumeMonitor *volume_monitor,
GVolume *volume,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
volume_removed_callback (GVolumeMonitor *volume_monitor,
GVolume *volume,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
volume_changed_callback (GVolumeMonitor *volume_monitor,
GVolume *volume,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
drive_disconnected_callback (GVolumeMonitor *volume_monitor,
GDrive *drive,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
drive_connected_callback (GVolumeMonitor *volume_monitor,
GDrive *drive,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static void
drive_changed_callback (GVolumeMonitor *volume_monitor,
GDrive *drive,
GtkPlacesSidebar *sidebar)
{
update_places (sidebar);
}
static gboolean
over_eject_button (GtkPlacesSidebar *sidebar,
gint x,
gint y,
GtkTreePath **path)
{
GtkTreeViewColumn *column;
int width, x_offset, hseparator;
int eject_button_size;
gboolean show_eject;
GtkTreeIter iter;
GtkTreeModel *model;
*path = NULL;
model = gtk_tree_view_get_model (sidebar->tree_view);
if (gtk_tree_view_get_path_at_pos (sidebar->tree_view,
x, y,
path, &column, NULL, NULL)) {
gtk_tree_model_get_iter (model, &iter, *path);
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_EJECT, &show_eject,
-1);
if (!show_eject) {
goto out;
}
gtk_widget_style_get (GTK_WIDGET (sidebar->tree_view),
"horizontal-separator", &hseparator,
NULL);
/* Reload cell attributes for this particular row */
gtk_tree_view_column_cell_set_cell_data (column,
model, &iter, FALSE, FALSE);
gtk_tree_view_column_cell_get_position (column,
sidebar->eject_icon_cell_renderer,
&x_offset, &width);
eject_button_size = get_icon_size (sidebar);
/* This is kinda weird, but we have to do it to workaround gtk+ expanding
* the eject cell renderer (even thought we told it not to) and we then
* had to set it right-aligned */
x_offset += width - hseparator - EJECT_BUTTON_XPAD - eject_button_size;
if (x - x_offset >= 0 &&
x - x_offset <= eject_button_size) {
return TRUE;
}
}
out:
if (*path != NULL) {
gtk_tree_path_free (*path);
*path = NULL;
}
return FALSE;
}
static gboolean
clicked_eject_button (GtkPlacesSidebar *sidebar,
GtkTreePath **path)
{
GdkEvent *event = gtk_get_current_event ();
GdkEventButton *button_event = (GdkEventButton *) event;
if ((event->type == GDK_BUTTON_PRESS || event->type == GDK_BUTTON_RELEASE) &&
over_eject_button (sidebar, button_event->x, button_event->y, path)) {
return TRUE;
}
return FALSE;
}
/* Computes the appropriate row and position for dropping */
static gboolean
compute_drop_position (GtkTreeView *tree_view,
int x,
int y,
GtkTreePath **path,
GtkTreeViewDropPosition *pos,
GtkPlacesSidebar *sidebar)
{
GtkTreeModel *model;
GtkTreeIter iter;
PlaceType place_type;
SectionType section_type;
if (!gtk_tree_view_get_dest_row_at_pos (tree_view,
x, y,
path, pos)) {
return FALSE;
}
model = gtk_tree_view_get_model (tree_view);
gtk_tree_model_get_iter (model, &iter, *path);
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, &section_type,
-1);
if (section_type != SECTION_BOOKMARKS &&
place_type == PLACES_HEADING) {
/* never drop on headings, but special case the bookmarks heading,
* so we can drop bookmarks in between it and the first item when
* reordering.
*/
gtk_tree_path_free (*path);
*path = NULL;
return FALSE;
}
if (section_type != SECTION_BOOKMARKS &&
sidebar->drag_data_received &&
sidebar->drag_data_info == GTK_TREE_MODEL_ROW) {
/* don't allow dropping bookmarks into non-bookmark areas */
gtk_tree_path_free (*path);
*path = NULL;
return FALSE;
}
if (sidebar->drag_data_received &&
sidebar->drag_data_info == GTK_TREE_MODEL_ROW) {
/* bookmark rows can only be reordered */
*pos = GTK_TREE_VIEW_DROP_AFTER;
} else {
*pos = GTK_TREE_VIEW_DROP_INTO_OR_BEFORE;
}
return TRUE;
}
static gboolean
get_drag_data (GtkTreeView *tree_view,
GdkDragContext *context,
unsigned int time)
{
GdkAtom target;
target = gtk_drag_dest_find_target (GTK_WIDGET (tree_view),
context,
NULL);
if (target == GDK_NONE) {
return FALSE;
}
gtk_drag_get_data (GTK_WIDGET (tree_view),
context, target, time);
return TRUE;
}
static void
free_drag_data (GtkPlacesSidebar *sidebar)
{
sidebar->drag_data_received = FALSE;
if (sidebar->drag_list) {
#if DO_NOT_COMPILE
nautilus_drag_destroy_selection_list (sidebar->drag_list);
#endif
sidebar->drag_list = NULL;
}
}
static gboolean
drag_motion_callback (GtkTreeView *tree_view,
GdkDragContext *context,
int x,
int y,
unsigned int time,
GtkPlacesSidebar *sidebar)
{
GtkTreePath *path;
GtkTreeViewDropPosition pos;
int action;
GtkTreeIter iter;
char *uri;
gboolean res;
if (!sidebar->drag_data_received) {
if (!get_drag_data (tree_view, context, time)) {
return FALSE;
}
}
path = NULL;
res = compute_drop_position (tree_view, x, y, &path, &pos, sidebar);
if (!res) {
goto out;
}
if (pos == GTK_TREE_VIEW_DROP_AFTER ) {
if (sidebar->drag_data_received &&
sidebar->drag_data_info == GTK_TREE_MODEL_ROW) {
action = GDK_ACTION_MOVE;
} else {
action = 0;
}
} else {
if (sidebar->drag_list == NULL) {
action = 0;
} else {
gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->store),
&iter, path);
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store),
&iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
#if DO_NOT_COMPILE
nautilus_drag_default_drop_action_for_icons (context, uri,
sidebar->drag_list,
&action);
#endif
g_free (uri);
}
}
if (action != 0) {
gtk_tree_view_set_drag_dest_row (tree_view, path, pos);
}
if (path != NULL) {
gtk_tree_path_free (path);
}
out:
g_signal_stop_emission_by_name (tree_view, "drag-motion");
if (action != 0) {
gdk_drag_status (context, action, time);
} else {
gdk_drag_status (context, 0, time);
}
return TRUE;
}
static void
drag_leave_callback (GtkTreeView *tree_view,
GdkDragContext *context,
unsigned int time,
GtkPlacesSidebar *sidebar)
{
free_drag_data (sidebar);
gtk_tree_view_set_drag_dest_row (tree_view, NULL, 0);
g_signal_stop_emission_by_name (tree_view, "drag-leave");
}
static GList *
uri_list_from_selection (GList *selection)
{
#if DO_NOT_COMPILE
NautilusDragSelectionItem *item;
#endif
GList *ret;
GList *l;
ret = NULL;
#if DO_NOT_COMPILE
for (l = selection; l != NULL; l = l->next) {
item = l->data;
ret = g_list_prepend (ret, item->uri);
}
#endif
return g_list_reverse (ret);
}
/* Takes an array of URIs and turns it into a list of string URIs */
static GList *
build_selection_list (char **uris)
{
GList *result;
int i;
result = NULL;
for (i = 0; uris[i]; i++) {
char *uri;
uri = g_strdup (uris[i]);
result = g_list_prepend (result, uri);
}
return g_list_reverse (result);
}
static gboolean
get_selected_iter (GtkPlacesSidebar *sidebar,
GtkTreeIter *iter)
{
GtkTreeSelection *selection;
selection = gtk_tree_view_get_selection (sidebar->tree_view);
return gtk_tree_selection_get_selected (selection, NULL, iter);
}
/* Reorders the selected bookmark to the specified position */
static void
reorder_bookmarks (GtkPlacesSidebar *sidebar,
int new_position)
{
GtkTreeIter iter;
char *uri;
GFile *file;
/* Get the selected path */
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
file = g_file_new_for_uri (uri);
_gtk_bookmarks_manager_reorder_bookmark (sidebar->bookmarks_manager, file, new_position, NULL); /* NULL-GError */
g_object_unref (file);
g_free (uri);
}
static void
drag_data_received_callback (GtkWidget *widget,
GdkDragContext *context,
int x,
int y,
GtkSelectionData *selection_data,
unsigned int info,
unsigned int time,
GtkPlacesSidebar *sidebar)
{
GtkTreeView *tree_view;
GtkTreePath *tree_path;
GtkTreeViewDropPosition tree_pos;
GtkTreeIter iter;
int position;
GtkTreeModel *model;
PlaceType place_type;
SectionType section_type;
gboolean success;
tree_view = GTK_TREE_VIEW (widget);
if (!sidebar->drag_data_received) {
if (gtk_selection_data_get_target (selection_data) != GDK_NONE &&
info == TEXT_URI_LIST) {
char **uris;
uris = gtk_selection_data_get_uris (selection_data);
sidebar->drag_list = build_selection_list (uris);
g_strfreev (uris);
} else {
sidebar->drag_list = NULL;
}
sidebar->drag_data_received = TRUE;
sidebar->drag_data_info = info;
}
g_signal_stop_emission_by_name (widget, "drag-data-received");
if (!sidebar->drop_occured) {
return;
}
/* Compute position */
success = compute_drop_position (tree_view, x, y, &tree_path, &tree_pos, sidebar);
if (!success) {
goto out;
}
success = FALSE;
if (tree_pos == GTK_TREE_VIEW_DROP_AFTER) {
model = gtk_tree_view_get_model (tree_view);
if (!gtk_tree_model_get_iter (model, &iter, tree_path)) {
goto out;
}
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, &section_type,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type,
PLACES_SIDEBAR_COLUMN_INDEX, &position,
-1);
if (section_type != SECTION_BOOKMARKS) {
goto out;
}
if (tree_pos == GTK_TREE_VIEW_DROP_AFTER && place_type != PLACES_HEADING) {
/* heading already has position 0 */
position++;
}
switch (info) {
case GTK_TREE_MODEL_ROW:
reorder_bookmarks (sidebar, position);
success = TRUE;
break;
default:
g_assert_not_reached ();
break;
}
} else {
#if DO_NOT_COMPILE
GdkDragAction real_action;
GList *selection_list;
GList *uris;
char *drop_uri;
/* file transfer requested */
real_action = gdk_drag_context_get_selected_action (context);
if (real_action == GDK_ACTION_ASK) {
real_action =
nautilus_drag_drop_action_ask (GTK_WIDGET (tree_view),
gdk_drag_context_get_actions (context));
}
if (real_action > 0) {
model = gtk_tree_view_get_model (tree_view);
gtk_tree_model_get_iter (model, &iter, tree_path);
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_URI, &drop_uri,
-1);
switch (info) {
case TEXT_URI_LIST:
selection_list = build_selection_list ((const gchar *) gtk_selection_data_get_data (selection_data));
uris = uri_list_from_selection (selection_list);
nautilus_file_operations_copy_move (uris, NULL, drop_uri,
real_action, GTK_WIDGET (tree_view),
NULL, NULL);
nautilus_drag_destroy_selection_list (selection_list);
g_list_free (uris);
success = TRUE;
break;
case GTK_TREE_MODEL_ROW:
success = FALSE;
break;
default:
g_assert_not_reached ();
break;
}
g_free (drop_uri);
}
#endif
}
out:
sidebar->drop_occured = FALSE;
free_drag_data (sidebar);
gtk_drag_finish (context, success, FALSE, time);
gtk_tree_path_free (tree_path);
}
static gboolean
drag_drop_callback (GtkTreeView *tree_view,
GdkDragContext *context,
int x,
int y,
unsigned int time,
GtkPlacesSidebar *sidebar)
{
gboolean retval = FALSE;
sidebar->drop_occured = TRUE;
retval = get_drag_data (tree_view, context, time);
g_signal_stop_emission_by_name (tree_view, "drag-drop");
return retval;
}
/* Callback used when the file list's popup menu is detached */
static void
bookmarks_popup_menu_detach_cb (GtkWidget *attach_widget,
GtkMenu *menu)
{
GtkPlacesSidebar *sidebar;
sidebar = GTK_PLACES_SIDEBAR (attach_widget);
g_assert (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->popup_menu = NULL;
sidebar->popup_menu_add_shortcut_item = NULL;
sidebar->popup_menu_remove_item = NULL;
sidebar->popup_menu_rename_item = NULL;
sidebar->popup_menu_separator_item = NULL;
sidebar->popup_menu_mount_item = NULL;
sidebar->popup_menu_unmount_item = NULL;
sidebar->popup_menu_eject_item = NULL;
sidebar->popup_menu_rescan_item = NULL;
sidebar->popup_menu_start_item = NULL;
sidebar->popup_menu_stop_item = NULL;
sidebar->popup_menu_empty_trash_item = NULL;
sidebar->popup_menu_properties_separator_item = NULL;
sidebar->popup_menu_properties_item = NULL;
}
static void
check_unmount_and_eject (GMount *mount,
GVolume *volume,
GDrive *drive,
gboolean *show_unmount,
gboolean *show_eject)
{
*show_unmount = FALSE;
*show_eject = FALSE;
if (drive != NULL) {
*show_eject = g_drive_can_eject (drive);
}
if (volume != NULL) {
*show_eject |= g_volume_can_eject (volume);
}
if (mount != NULL) {
*show_eject |= g_mount_can_eject (mount);
*show_unmount = g_mount_can_unmount (mount) && !*show_eject;
}
}
static void
check_visibility (GMount *mount,
GVolume *volume,
GDrive *drive,
gboolean *show_mount,
gboolean *show_unmount,
gboolean *show_eject,
gboolean *show_rescan,
gboolean *show_start,
gboolean *show_stop)
{
*show_mount = FALSE;
*show_rescan = FALSE;
*show_start = FALSE;
*show_stop = FALSE;
check_unmount_and_eject (mount, volume, drive, show_unmount, show_eject);
if (drive != NULL) {
if (g_drive_is_media_removable (drive) &&
!g_drive_is_media_check_automatic (drive) &&
g_drive_can_poll_for_media (drive))
*show_rescan = TRUE;
*show_start = g_drive_can_start (drive) || g_drive_can_start_degraded (drive);
*show_stop = g_drive_can_stop (drive);
if (*show_stop)
*show_unmount = FALSE;
}
if (volume != NULL) {
if (mount == NULL)
*show_mount = g_volume_can_mount (volume);
}
}
static void
bookmarks_check_popup_sensitivity (GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
PlaceType type;
GDrive *drive = NULL;
GVolume *volume = NULL;
GMount *mount = NULL;
GFile *location;
gboolean show_mount;
gboolean show_unmount;
gboolean show_eject;
gboolean show_rescan;
gboolean show_start;
gboolean show_stop;
gboolean show_empty_trash;
gboolean show_properties;
char *uri = NULL;
type = PLACES_BUILT_IN;
if (sidebar->popup_menu == NULL) {
return;
}
if (get_selected_iter (sidebar, &iter)) {
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
PLACES_SIDEBAR_COLUMN_VOLUME, &volume,
PLACES_SIDEBAR_COLUMN_MOUNT, &mount,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
}
gtk_widget_set_visible (sidebar->popup_menu_add_shortcut_item, (type == PLACES_MOUNTED_VOLUME));
gtk_widget_set_sensitive (sidebar->popup_menu_remove_item, (type == PLACES_BOOKMARK));
gtk_widget_set_sensitive (sidebar->popup_menu_rename_item, (type == PLACES_BOOKMARK));
gtk_widget_set_sensitive (sidebar->popup_menu_empty_trash_item, sidebar->trash_is_full);
check_visibility (mount, volume, drive,
&show_mount, &show_unmount, &show_eject, &show_rescan, &show_start, &show_stop);
if (sidebar->show_trash) {
show_empty_trash = ((uri != NULL) &&
(!strcmp (uri, "trash:///")));
} else
show_empty_trash = FALSE;
/* Only show properties for local mounts */
if (sidebar->show_properties) {
show_properties = (mount != NULL);
if (mount != NULL) {
location = g_mount_get_default_location (mount);
show_properties = g_file_is_native (location);
g_object_unref (location);
}
} else
show_properties = FALSE;
gtk_widget_set_visible (sidebar->popup_menu_separator_item,
show_mount || show_unmount || show_eject || show_empty_trash);
gtk_widget_set_visible (sidebar->popup_menu_mount_item, show_mount);
gtk_widget_set_visible (sidebar->popup_menu_unmount_item, show_unmount);
gtk_widget_set_visible (sidebar->popup_menu_eject_item, show_eject);
gtk_widget_set_visible (sidebar->popup_menu_rescan_item, show_rescan);
gtk_widget_set_visible (sidebar->popup_menu_start_item, show_start);
gtk_widget_set_visible (sidebar->popup_menu_stop_item, show_stop);
gtk_widget_set_visible (sidebar->popup_menu_empty_trash_item, show_empty_trash);
gtk_widget_set_visible (sidebar->popup_menu_properties_separator_item, show_properties);
gtk_widget_set_visible (sidebar->popup_menu_properties_item, show_properties);
/* Adjust start/stop items to reflect the type of the drive */
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Start"));
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Stop"));
if ((show_start || show_stop) && drive != NULL) {
switch (g_drive_get_start_stop_type (drive)) {
case G_DRIVE_START_STOP_TYPE_SHUTDOWN:
/* start() for type G_DRIVE_START_STOP_TYPE_SHUTDOWN is normally not used */
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Power On"));
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Safely Remove Drive"));
break;
case G_DRIVE_START_STOP_TYPE_NETWORK:
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Connect Drive"));
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Disconnect Drive"));
break;
case G_DRIVE_START_STOP_TYPE_MULTIDISK:
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Start Multi-disk Device"));
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Stop Multi-disk Device"));
break;
case G_DRIVE_START_STOP_TYPE_PASSWORD:
/* stop() for type G_DRIVE_START_STOP_TYPE_PASSWORD is normally not used */
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Unlock Drive"));
gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Lock Drive"));
break;
default:
case G_DRIVE_START_STOP_TYPE_UNKNOWN:
/* uses defaults set above */
break;
}
}
g_free (uri);
}
/* Callback used when the selection in the shortcuts tree changes */
static void
bookmarks_selection_changed_cb (GtkTreeSelection *selection,
GtkPlacesSidebar *sidebar)
{
bookmarks_check_popup_sensitivity (sidebar);
}
static void
volume_mounted_cb (GVolume *volume,
GObject *user_data)
{
GMount *mount;
GtkPlacesSidebar *sidebar;
sidebar = GTK_PLACES_SIDEBAR (user_data);
sidebar->mounting = FALSE;
mount = g_volume_get_mount (volume);
if (mount != NULL) {
GFile *location;
location = g_mount_get_default_location (mount);
emit_location_selected (sidebar, location, sidebar->go_to_after_mount_open_mode);
g_object_unref (G_OBJECT (location));
g_object_unref (G_OBJECT (mount));
}
}
static void
drive_start_from_bookmark_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = GTK_PLACES_SIDEBAR (user_data);
error = NULL;
if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_drive_get_name (G_DRIVE (source_object));
primary = g_strdup_printf (_("Unable to start %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
}
static void
open_selected_bookmark (GtkPlacesSidebar *sidebar,
GtkTreeModel *model,
GtkTreeIter *iter,
GtkPlacesOpenMode open_mode)
{
GFile *location;
char *uri;
if (!iter) {
return;
}
gtk_tree_model_get (model, iter, PLACES_SIDEBAR_COLUMN_URI, &uri, -1);
if (uri != NULL) {
location = g_file_new_for_uri (uri);
emit_location_selected (sidebar, location, open_mode);
g_object_unref (location);
g_free (uri);
} else {
GDrive *drive;
GVolume *volume;
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
PLACES_SIDEBAR_COLUMN_VOLUME, &volume,
-1);
if (volume != NULL && !sidebar->mounting) {
sidebar->mounting = TRUE;
sidebar->go_to_after_mount_open_mode = open_mode;
#if DO_NOT_COMPILE
nautilus_file_operations_mount_volume_full (NULL, volume,
volume_mounted_cb,
G_OBJECT (sidebar));
#endif
} else if (volume == NULL && drive != NULL &&
(g_drive_can_start (drive) || g_drive_can_start_degraded (drive))) {
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_from_bookmark_cb, sidebar);
g_object_unref (mount_op);
}
if (drive != NULL)
g_object_unref (drive);
if (volume != NULL)
g_object_unref (volume);
}
}
static void
open_shortcut_from_menu (GtkPlacesSidebar *sidebar,
GtkPlacesOpenMode open_mode)
{
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreePath *path = NULL;
model = gtk_tree_view_get_model (sidebar->tree_view);
gtk_tree_view_get_cursor (sidebar->tree_view, &path, NULL);
if (path != NULL && gtk_tree_model_get_iter (model, &iter, path)) {
open_selected_bookmark (sidebar, model, &iter, open_mode);
}
gtk_tree_path_free (path);
}
static void
open_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
open_shortcut_from_menu (sidebar, GTK_PLACES_OPEN_MODE_NORMAL);
}
static void
open_shortcut_in_new_window_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
open_shortcut_from_menu (sidebar, GTK_PLACES_OPEN_MODE_NEW_WINDOW);
}
static void
open_shortcut_in_new_tab_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
open_shortcut_from_menu (sidebar, GTK_PLACES_OPEN_MODE_NEW_TAB);
}
/* Add bookmark for the selected item */
static void
add_bookmark (GtkPlacesSidebar *sidebar)
{
#if DO_NOT_COMPILE
GtkTreeModel *model;
GtkTreeIter iter;
char *uri;
char *name;
GFile *location;
NautilusBookmark *bookmark;
model = gtk_tree_view_get_model (sidebar->tree_view);
if (get_selected_iter (sidebar, &iter)) {
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
PLACES_SIDEBAR_COLUMN_NAME, &name,
-1);
if (uri == NULL) {
return;
}
location = g_file_new_for_uri (uri);
bookmark = nautilus_bookmark_new (location, name);
if (!nautilus_bookmark_list_contains (sidebar->bookmarks, bookmark)) {
nautilus_bookmark_list_append (sidebar->bookmarks, bookmark);
}
g_object_unref (location);
g_object_unref (bookmark);
g_free (uri);
g_free (name);
}
#endif
}
static void
add_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
add_bookmark (sidebar);
}
/* Rename the selected bookmark */
static void
rename_selected_bookmark (GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GtkTreePath *path;
GtkTreeViewColumn *column;
GtkCellRenderer *cell;
GList *renderers;
PlaceType type;
if (get_selected_iter (sidebar, &iter)) {
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
-1);
if (type != PLACES_BOOKMARK) {
return;
}
path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &iter);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (sidebar->tree_view), 0);
renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
cell = g_list_nth_data (renderers, 6);
g_list_free (renderers);
g_object_set (cell, "editable", TRUE, NULL);
gtk_tree_view_set_cursor_on_cell (GTK_TREE_VIEW (sidebar->tree_view),
path, column, cell, TRUE);
gtk_tree_path_free (path);
}
}
static void
rename_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
rename_selected_bookmark (sidebar);
}
/* Removes the selected bookmarks */
static void
remove_selected_bookmarks (GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
PlaceType type;
char *uri;
GFile *file;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
-1);
if (type != PLACES_BOOKMARK) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
file = g_file_new_for_uri (uri);
_gtk_bookmarks_manager_remove_bookmark (sidebar->bookmarks_manager, file, NULL); /* NULL-GError */
g_object_unref (file);
g_free (uri);
}
static void
remove_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
remove_selected_bookmarks (sidebar);
}
static void
mount_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GVolume *volume;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_VOLUME, &volume,
-1);
if (volume != NULL) {
#if DO_NOT_COMPILE
nautilus_file_operations_mount_volume (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))), volume);
g_object_unref (volume);
#endif
}
}
static void
unmount_done (gpointer data)
{
GtkPlacesSidebar *sidebar;
sidebar = data;
g_object_unref (sidebar);
}
static void
do_unmount (GMount *mount,
GtkPlacesSidebar *sidebar)
{
if (mount != NULL) {
#if DO_NOT_COMPILE
nautilus_file_operations_unmount_mount_full (NULL, mount, FALSE, TRUE,
unmount_done,
g_object_ref (sidebar));
#endif
}
}
static void
do_unmount_selection (GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GMount *mount;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_MOUNT, &mount,
-1);
if (mount != NULL) {
do_unmount (mount, sidebar);
g_object_unref (mount);
}
}
static void
unmount_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
do_unmount_selection (sidebar);
}
static void
show_unmount_progress_cb (GMountOperation *op,
const gchar *message,
gint64 time_left,
gint64 bytes_left,
gpointer user_data)
{
#if DO_NOT_COMPILE
NautilusApplication *app = NAUTILUS_APPLICATION (g_application_get_default ());
if (bytes_left == 0) {
nautilus_application_notify_unmount_done (app, message);
} else {
nautilus_application_notify_unmount_show (app, message);
}
#endif
}
static void
show_unmount_progress_aborted_cb (GMountOperation *op,
gpointer user_data)
{
#if DO_NOT_COMPILE
NautilusApplication *app = NAUTILUS_APPLICATION (g_application_get_default ());
nautilus_application_notify_unmount_done (app, NULL);
#endif
}
static void
drive_eject_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = user_data;
error = NULL;
if (!g_drive_eject_with_operation_finish (G_DRIVE (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_drive_get_name (G_DRIVE (source_object));
primary = g_strdup_printf (_("Unable to eject %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
g_object_unref (sidebar);
}
static void
volume_eject_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = user_data;
error = NULL;
if (!g_volume_eject_with_operation_finish (G_VOLUME (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_volume_get_name (G_VOLUME (source_object));
primary = g_strdup_printf (_("Unable to eject %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
g_object_unref (sidebar);
}
static void
mount_eject_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = user_data;
error = NULL;
if (!g_mount_eject_with_operation_finish (G_MOUNT (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_mount_get_name (G_MOUNT (source_object));
primary = g_strdup_printf (_("Unable to eject %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
g_object_unref (sidebar);
}
static void
do_eject (GMount *mount,
GVolume *volume,
GDrive *drive,
GtkPlacesSidebar *sidebar)
{
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
if (mount != NULL) {
g_mount_eject_with_operation (mount, 0, mount_op, NULL, mount_eject_cb,
g_object_ref (sidebar));
} else if (volume != NULL) {
g_volume_eject_with_operation (volume, 0, mount_op, NULL, volume_eject_cb,
g_object_ref (sidebar));
} else if (drive != NULL) {
g_drive_eject_with_operation (drive, 0, mount_op, NULL, drive_eject_cb,
g_object_ref (sidebar));
}
g_signal_connect (mount_op, "show-unmount-progress",
G_CALLBACK (show_unmount_progress_cb), sidebar);
g_signal_connect (mount_op, "aborted",
G_CALLBACK (show_unmount_progress_aborted_cb), sidebar);
g_object_unref (mount_op);
}
static void
eject_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GMount *mount;
GVolume *volume;
GDrive *drive;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_MOUNT, &mount,
PLACES_SIDEBAR_COLUMN_VOLUME, &volume,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
-1);
do_eject (mount, volume, drive, sidebar);
}
static gboolean
eject_or_unmount_bookmark (GtkPlacesSidebar *sidebar,
GtkTreePath *path)
{
GtkTreeModel *model;
GtkTreeIter iter;
gboolean can_unmount, can_eject;
GMount *mount;
GVolume *volume;
GDrive *drive;
gboolean ret;
model = GTK_TREE_MODEL (sidebar->store);
if (!path) {
return FALSE;
}
if (!gtk_tree_model_get_iter (model, &iter, path)) {
return FALSE;
}
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_MOUNT, &mount,
PLACES_SIDEBAR_COLUMN_VOLUME, &volume,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
-1);
ret = FALSE;
check_unmount_and_eject (mount, volume, drive, &can_unmount, &can_eject);
/* if we can eject, it has priority over unmount */
if (can_eject) {
do_eject (mount, volume, drive, sidebar);
ret = TRUE;
} else if (can_unmount) {
do_unmount (mount, sidebar);
ret = TRUE;
}
if (mount != NULL)
g_object_unref (mount);
if (volume != NULL)
g_object_unref (volume);
if (drive != NULL)
g_object_unref (drive);
return ret;
}
static gboolean
eject_or_unmount_selection (GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GtkTreePath *path;
gboolean ret;
if (!get_selected_iter (sidebar, &iter)) {
return FALSE;
}
path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &iter);
if (path == NULL) {
return FALSE;
}
ret = eject_or_unmount_bookmark (sidebar, path);
gtk_tree_path_free (path);
return ret;
}
static void
drive_poll_for_media_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = GTK_PLACES_SIDEBAR (user_data);
error = NULL;
if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_drive_get_name (G_DRIVE (source_object));
primary = g_strdup_printf (_("Unable to poll %s for media changes"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
/* FIXME: drive_stop_cb() gets a reffed sidebar, and unrefs it. Do we need to do the same here? */
}
static void
rescan_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GDrive *drive;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
-1);
if (drive != NULL) {
g_drive_poll_for_media (drive, NULL, drive_poll_for_media_cb, sidebar);
}
g_object_unref (drive);
}
static void
drive_start_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = GTK_PLACES_SIDEBAR (user_data);
error = NULL;
if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_drive_get_name (G_DRIVE (source_object));
primary = g_strdup_printf (_("Unable to start %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
/* FIXME: drive_stop_cb() gets a reffed sidebar, and unrefs it. Do we need to do the same here? */
}
static void
start_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GDrive *drive;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
-1);
if (drive != NULL) {
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_cb, sidebar);
g_object_unref (mount_op);
}
g_object_unref (drive);
}
static void
drive_stop_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar;
GError *error;
char *primary;
char *name;
sidebar = user_data;
error = NULL;
if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) {
if (error->code != G_IO_ERROR_FAILED_HANDLED) {
name = g_drive_get_name (G_DRIVE (source_object));
primary = g_strdup_printf (_("Unable to stop %s"), name);
g_free (name);
emit_show_error_message (sidebar, primary, error->message);
g_free (primary);
}
g_error_free (error);
}
g_object_unref (sidebar);
}
static void
stop_shortcut_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeIter iter;
GDrive *drive;
if (!get_selected_iter (sidebar, &iter)) {
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_DRIVE, &drive,
-1);
if (drive != NULL) {
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
g_drive_stop (drive, G_MOUNT_UNMOUNT_NONE, mount_op, NULL, drive_stop_cb,
g_object_ref (sidebar));
g_object_unref (mount_op);
}
g_object_unref (drive);
}
static void
empty_trash_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
emit_empty_trash_requested (sidebar);
}
static gboolean
find_prev_or_next_row (GtkPlacesSidebar *sidebar,
GtkTreeIter *iter,
gboolean go_up)
{
GtkTreeModel *model = GTK_TREE_MODEL (sidebar->store);
gboolean res;
int place_type;
if (go_up) {
res = gtk_tree_model_iter_previous (model, iter);
} else {
res = gtk_tree_model_iter_next (model, iter);
}
if (res) {
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type,
-1);
if (place_type == PLACES_HEADING) {
if (go_up) {
res = gtk_tree_model_iter_previous (model, iter);
} else {
res = gtk_tree_model_iter_next (model, iter);
}
}
}
return res;
}
static gboolean
find_prev_row (GtkPlacesSidebar *sidebar, GtkTreeIter *iter)
{
return find_prev_or_next_row (sidebar, iter, TRUE);
}
static gboolean
find_next_row (GtkPlacesSidebar *sidebar, GtkTreeIter *iter)
{
return find_prev_or_next_row (sidebar, iter, FALSE);
}
static void
properties_cb (GtkMenuItem *item,
GtkPlacesSidebar *sidebar)
{
GtkTreeModel *model;
GtkTreePath *path = NULL;
GtkTreeIter iter;
char *uri;
model = gtk_tree_view_get_model (sidebar->tree_view);
gtk_tree_view_get_cursor (sidebar->tree_view, &path, NULL);
if (path == NULL || !gtk_tree_model_get_iter (model, &iter, path)) {
gtk_tree_path_free (path);
return;
}
gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_URI, &uri, -1);
if (uri != NULL) {
GFile *file;
file = g_file_new_for_uri (uri);
emit_show_file_properties (sidebar, file);
g_object_unref (file);
g_free (uri);
}
gtk_tree_path_free (path);
}
static gboolean
gtk_places_sidebar_focus (GtkWidget *widget,
GtkDirectionType direction)
{
GtkPlacesSidebar *sidebar = GTK_PLACES_SIDEBAR (widget);
GtkTreePath *path;
GtkTreeIter iter;
gboolean res;
res = get_selected_iter (sidebar, &iter);
if (!res) {
gtk_tree_model_get_iter_first (GTK_TREE_MODEL (sidebar->store), &iter);
res = find_next_row (sidebar, &iter);
if (res) {
path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &iter);
gtk_tree_view_set_cursor (sidebar->tree_view, path, NULL, FALSE);
gtk_tree_path_free (path);
}
}
return GTK_WIDGET_CLASS (gtk_places_sidebar_parent_class)->focus (widget, direction);
}
/* Handler for GtkWidget::key-press-event on the shortcuts list */
static gboolean
bookmarks_key_press_event_cb (GtkWidget *widget,
GdkEventKey *event,
GtkPlacesSidebar *sidebar)
{
guint modifiers;
GtkTreeIter selected_iter;
GtkTreePath *path;
if (!get_selected_iter (sidebar, &selected_iter)) {
return FALSE;
}
modifiers = gtk_accelerator_get_default_mod_mask ();
if ((event->keyval == GDK_KEY_Return ||
event->keyval == GDK_KEY_KP_Enter ||
event->keyval == GDK_KEY_ISO_Enter ||
event->keyval == GDK_KEY_space)) {
GtkPlacesOpenMode open_mode = GTK_PLACES_OPEN_MODE_NORMAL;
if ((event->state & modifiers) == GDK_SHIFT_MASK) {
open_mode = GTK_PLACES_OPEN_MODE_NEW_TAB;
} else if ((event->state & modifiers) == GDK_CONTROL_MASK) {
open_mode = GTK_PLACES_OPEN_MODE_NEW_WINDOW;
}
open_selected_bookmark (sidebar, GTK_TREE_MODEL (sidebar->store),
&selected_iter, open_mode);
return TRUE;
}
if (event->keyval == GDK_KEY_Down &&
(event->state & modifiers) == GDK_MOD1_MASK) {
return eject_or_unmount_selection (sidebar);
}
if (event->keyval == GDK_KEY_Up) {
if (find_prev_row (sidebar, &selected_iter)) {
path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &selected_iter);
gtk_tree_view_set_cursor (sidebar->tree_view, path, NULL, FALSE);
gtk_tree_path_free (path);
}
return TRUE;
}
if (event->keyval == GDK_KEY_Down) {
if (find_next_row (sidebar, &selected_iter)) {
path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &selected_iter);
gtk_tree_view_set_cursor (sidebar->tree_view, path, NULL, FALSE);
gtk_tree_path_free (path);
}
return TRUE;
}
if ((event->keyval == GDK_KEY_Delete
|| event->keyval == GDK_KEY_KP_Delete)
&& (event->state & modifiers) == 0) {
remove_selected_bookmarks (sidebar);
return TRUE;
}
if ((event->keyval == GDK_KEY_F2)
&& (event->state & modifiers) == 0) {
rename_selected_bookmark (sidebar);
return TRUE;
}
return FALSE;
}
static GtkMenuItem *
append_menu_separator (GtkMenu *menu)
{
GtkWidget *menu_item;
menu_item = gtk_separator_menu_item_new ();
gtk_widget_show (menu_item);
gtk_menu_shell_insert (GTK_MENU_SHELL (menu), menu_item, -1);
return GTK_MENU_ITEM (menu_item);
}
/* Constructs the popup menu for the file list if needed */
static void
bookmarks_build_popup_menu (GtkPlacesSidebar *sidebar)
{
GtkWidget *item;
if (sidebar->popup_menu) {
return;
}
sidebar->popup_menu = gtk_menu_new ();
gtk_menu_attach_to_widget (GTK_MENU (sidebar->popup_menu),
GTK_WIDGET (sidebar),
bookmarks_popup_menu_detach_cb);
item = gtk_image_menu_item_new_with_mnemonic (_("_Open"));
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
gtk_image_new_from_stock (GTK_STOCK_OPEN, GTK_ICON_SIZE_MENU));
g_signal_connect (item, "activate",
G_CALLBACK (open_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("Open in New _Tab"));
sidebar->popup_menu_open_in_new_tab_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (open_shortcut_in_new_tab_cb), sidebar);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
if (sidebar->multiple_tabs_supported) {
gtk_widget_show (item);
}
item = gtk_menu_item_new_with_mnemonic (_("Open in New _Window"));
g_signal_connect (item, "activate",
G_CALLBACK (open_shortcut_in_new_window_cb), sidebar);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
if (sidebar->multiple_windows_supported) {
gtk_widget_show (item);
}
append_menu_separator (GTK_MENU (sidebar->popup_menu));
item = gtk_menu_item_new_with_mnemonic (_("_Add Bookmark"));
sidebar->popup_menu_add_shortcut_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (add_shortcut_cb), sidebar);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_image_menu_item_new_with_label (_("Remove"));
sidebar->popup_menu_remove_item = item;
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU));
g_signal_connect (item, "activate",
G_CALLBACK (remove_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_label (_("Rename..."));
sidebar->popup_menu_rename_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (rename_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
/* Mount/Unmount/Eject menu items */
sidebar->popup_menu_separator_item = GTK_WIDGET (append_menu_separator (GTK_MENU (sidebar->popup_menu)));
item = gtk_menu_item_new_with_mnemonic (_("_Mount"));
sidebar->popup_menu_mount_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (mount_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Unmount"));
sidebar->popup_menu_unmount_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (unmount_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Eject"));
sidebar->popup_menu_eject_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (eject_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Detect Media"));
sidebar->popup_menu_rescan_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (rescan_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Start"));
sidebar->popup_menu_start_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (start_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Stop"));
sidebar->popup_menu_stop_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (stop_shortcut_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
/* Empty Trash menu item */
item = gtk_menu_item_new_with_mnemonic (_("Empty _Trash"));
sidebar->popup_menu_empty_trash_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (empty_trash_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
/* Properties menu item */
sidebar->popup_menu_properties_separator_item = GTK_WIDGET (append_menu_separator (GTK_MENU (sidebar->popup_menu)));
item = gtk_menu_item_new_with_mnemonic (_("_Properties"));
sidebar->popup_menu_properties_item = item;
g_signal_connect (item, "activate",
G_CALLBACK (properties_cb), sidebar);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item);
bookmarks_check_popup_sensitivity (sidebar);
}
static void
bookmarks_update_popup_menu (GtkPlacesSidebar *sidebar)
{
bookmarks_build_popup_menu (sidebar);
}
static void
bookmarks_popup_menu (GtkPlacesSidebar *sidebar,
GdkEventButton *event)
{
int button;
bookmarks_update_popup_menu (sidebar);
/* The event button needs to be 0 if we're popping up this menu from
* a button release, else a 2nd click outside the menu with any button
* other than the one that invoked the menu will be ignored (instead
* of dismissing the menu). This is a subtle fragility of the GTK menu code.
*/
if (event) {
if (event->type == GDK_BUTTON_RELEASE)
button = 0;
else
button = event->button;
} else {
button = 0;
}
gtk_menu_popup (GTK_MENU (sidebar->popup_menu), /* menu */
NULL, /* parent_menu_shell */
NULL, /* parent_menu_item */
NULL, /* popup_position_func */
NULL, /* popup_position_user_data */
button, /* button */
event ? event->time : gtk_get_current_event_time ()); /* activate_time */
g_object_ref_sink (sidebar->popup_menu); /* FIXME: is this right? It was gtk_object_sink() */
}
/* Callback used for the GtkWidget::popup-menu signal of the shortcuts list */
static gboolean
bookmarks_popup_menu_cb (GtkWidget *widget,
GtkPlacesSidebar *sidebar)
{
bookmarks_popup_menu (sidebar, NULL);
return TRUE;
}
static gboolean
bookmarks_button_release_event_cb (GtkWidget *widget,
GdkEventButton *event,
GtkPlacesSidebar *sidebar)
{
GtkTreePath *path;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTreeView *tree_view;
gboolean ret = FALSE;
gboolean res;
path = NULL;
if (event->type != GDK_BUTTON_RELEASE) {
return TRUE;
}
if (clicked_eject_button (sidebar, &path)) {
eject_or_unmount_bookmark (sidebar, path);
gtk_tree_path_free (path);
return FALSE;
}
tree_view = GTK_TREE_VIEW (widget);
model = gtk_tree_view_get_model (tree_view);
if (event->window != gtk_tree_view_get_bin_window (tree_view)) {
return FALSE;
}
res = gtk_tree_view_get_path_at_pos (tree_view, (int) event->x, (int) event->y,
&path, NULL, NULL, NULL);
if (!res || path == NULL) {
return FALSE;
}
res = gtk_tree_model_get_iter (model, &iter, path);
if (!res) {
gtk_tree_path_free (path);
return FALSE;
}
if (event->button == 1) {
open_selected_bookmark (sidebar, model, &iter, 0);
} else if (event->button == 2) {
GtkPlacesOpenMode open_mode = GTK_PLACES_OPEN_MODE_NORMAL;
open_mode = ((event->state & GDK_CONTROL_MASK) ?
GTK_PLACES_OPEN_MODE_NEW_WINDOW :
GTK_PLACES_OPEN_MODE_NEW_TAB);
open_selected_bookmark (sidebar, model, &iter, open_mode);
ret = TRUE;
} else if (event->button == 3) {
PlaceType row_type;
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &row_type,
-1);
if (row_type != PLACES_HEADING) {
bookmarks_popup_menu (sidebar, event);
}
}
gtk_tree_path_free (path);
return ret;
}
static void
bookmarks_edited (GtkCellRenderer *cell,
gchar *path_string,
gchar *new_text,
GtkPlacesSidebar *sidebar)
{
GtkTreePath *path;
GtkTreeIter iter;
char *uri;
GFile *file;
g_object_set (cell, "editable", FALSE, NULL);
path = gtk_tree_path_new_from_string (path_string);
gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->store), &iter, path);
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_URI, &uri,
-1);
gtk_tree_path_free (path);
file = g_file_new_for_uri (uri);
_gtk_bookmarks_manager_set_bookmark_label (sidebar->bookmarks_manager, file, new_text, NULL); /* NULL-GError */
g_object_unref (file);
g_free (uri);
}
static void
bookmarks_editing_canceled (GtkCellRenderer *cell,
GtkPlacesSidebar *sidebar)
{
g_object_set (cell, "editable", FALSE, NULL);
}
static gboolean
tree_selection_func (GtkTreeSelection *selection,
GtkTreeModel *model,
GtkTreePath *path,
gboolean path_currently_selected,
gpointer user_data)
{
GtkTreeIter iter;
PlaceType row_type;
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &row_type,
-1);
if (row_type == PLACES_HEADING) {
return FALSE;
}
return TRUE;
}
static void
icon_cell_renderer_func (GtkTreeViewColumn *column,
GtkCellRenderer *cell,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer user_data)
{
PlaceType type;
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
-1);
if (type == PLACES_HEADING) {
g_object_set (cell,
"visible", FALSE,
NULL);
} else {
g_object_set (cell,
"visible", TRUE,
NULL);
}
}
static void
padding_cell_renderer_func (GtkTreeViewColumn *column,
GtkCellRenderer *cell,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer user_data)
{
PlaceType type;
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
-1);
if (type == PLACES_HEADING) {
g_object_set (cell,
"visible", FALSE,
"xpad", 0,
"ypad", 0,
NULL);
} else {
g_object_set (cell,
"visible", TRUE,
"xpad", 3,
"ypad", 3,
NULL);
}
}
static void
heading_cell_renderer_func (GtkTreeViewColumn *column,
GtkCellRenderer *cell,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer user_data)
{
PlaceType type;
gtk_tree_model_get (model, iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type,
-1);
if (type == PLACES_HEADING) {
g_object_set (cell,
"visible", TRUE,
NULL);
} else {
g_object_set (cell,
"visible", FALSE,
NULL);
}
}
static gint
places_sidebar_sort_func (GtkTreeModel *model,
GtkTreeIter *iter_a,
GtkTreeIter *iter_b,
gpointer user_data)
{
SectionType section_type_a, section_type_b;
PlaceType place_type_a, place_type_b;
gint retval = 0;
gtk_tree_model_get (model, iter_a,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, &section_type_a,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type_a,
-1);
gtk_tree_model_get (model, iter_b,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, &section_type_b,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type_b,
-1);
/* fall back to the default order if we're not in the
* XDG part of the computer section.
*/
if ((section_type_a == section_type_b) &&
(section_type_a == SECTION_COMPUTER) &&
(place_type_a == place_type_b) &&
(place_type_a == PLACES_XDG_DIR)) {
gchar *name_a, *name_b;
gtk_tree_model_get (model, iter_a,
PLACES_SIDEBAR_COLUMN_NAME, &name_a,
-1);
gtk_tree_model_get (model, iter_b,
PLACES_SIDEBAR_COLUMN_NAME, &name_b,
-1);
retval = g_utf8_collate (name_a, name_b);
g_free (name_a);
g_free (name_b);
}
return retval;
}
static void
update_hostname (GtkPlacesSidebar *sidebar)
{
GVariant *variant;
gsize len;
const gchar *hostname;
if (sidebar->hostnamed_proxy == NULL)
return;
variant = g_dbus_proxy_get_cached_property (sidebar->hostnamed_proxy,
"PrettyHostname");
if (variant == NULL) {
return;
}
hostname = g_variant_get_string (variant, &len);
if (len > 0 &&
g_strcmp0 (sidebar->hostname, hostname) != 0) {
g_free (sidebar->hostname);
sidebar->hostname = g_strdup (hostname);
update_places (sidebar);
}
g_variant_unref (variant);
}
static void
hostname_proxy_new_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
GtkPlacesSidebar *sidebar = user_data;
GError *error = NULL;
sidebar->hostnamed_proxy = g_dbus_proxy_new_for_bus_finish (res, &error);
if (error != NULL) {
g_debug ("Failed to create D-Bus proxy: %s", error->message);
g_error_free (error);
return;
}
g_signal_connect_swapped (sidebar->hostnamed_proxy,
"g-properties-changed",
G_CALLBACK (update_hostname),
sidebar);
update_hostname (sidebar);
}
static void
create_volume_monitor (GtkPlacesSidebar *sidebar)
{
g_assert (sidebar->volume_monitor == NULL);
sidebar->volume_monitor = g_volume_monitor_get ();
g_signal_connect_object (sidebar->volume_monitor, "volume_added",
G_CALLBACK (volume_added_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "volume_removed",
G_CALLBACK (volume_removed_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "volume_changed",
G_CALLBACK (volume_changed_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "mount_added",
G_CALLBACK (mount_added_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "mount_removed",
G_CALLBACK (mount_removed_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "mount_changed",
G_CALLBACK (mount_changed_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "drive_disconnected",
G_CALLBACK (drive_disconnected_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "drive_connected",
G_CALLBACK (drive_connected_callback), sidebar, 0);
g_signal_connect_object (sidebar->volume_monitor, "drive_changed",
G_CALLBACK (drive_changed_callback), sidebar, 0);
}
static void
bookmarks_changed_cb (gpointer data)
{
GtkPlacesSidebar *sidebar = GTK_PLACES_SIDEBAR (data);
update_places (sidebar);
}
static gboolean
tree_view_button_press_callback (GtkWidget *tree_view,
GdkEventButton *event,
gpointer data)
{
GtkTreePath *path;
GtkTreeViewColumn *column;
if (event->button == 1 && event->type == GDK_BUTTON_PRESS) {
if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (tree_view),
event->x, event->y,
&path,
&column,
NULL,
NULL)) {
gtk_tree_view_row_activated (GTK_TREE_VIEW (tree_view), path, column);
}
}
return FALSE;
}
static void
tree_view_set_activate_on_single_click (GtkTreeView *tree_view)
{
g_signal_connect (tree_view, "button_press_event",
G_CALLBACK (tree_view_button_press_callback),
NULL);
}
static void
gtk_places_sidebar_init (GtkPlacesSidebar *sidebar)
{
GtkTreeView *tree_view;
GtkTreeViewColumn *col;
GtkCellRenderer *cell;
GtkTreeSelection *selection;
gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (sidebar)), GTK_STYLE_CLASS_SIDEBAR);
create_volume_monitor (sidebar);
sidebar->bookmarks_manager = _gtk_bookmarks_manager_new (bookmarks_changed_cb, sidebar);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sidebar),
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (sidebar), NULL);
gtk_scrolled_window_set_vadjustment (GTK_SCROLLED_WINDOW (sidebar), NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sidebar), GTK_SHADOW_IN);
gtk_style_context_set_junction_sides (gtk_widget_get_style_context (GTK_WIDGET (sidebar)),
GTK_JUNCTION_RIGHT | GTK_JUNCTION_LEFT);
/* tree view */
tree_view = GTK_TREE_VIEW (gtk_tree_view_new ());
gtk_tree_view_set_headers_visible (tree_view, FALSE);
col = GTK_TREE_VIEW_COLUMN (gtk_tree_view_column_new ());
/* initial padding */
cell = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (col, cell, FALSE);
g_object_set (cell,
"xpad", 6,
NULL);
/* headings */
cell = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (col, cell, FALSE);
gtk_tree_view_column_set_attributes (col, cell,
"text", PLACES_SIDEBAR_COLUMN_HEADING_TEXT,
NULL);
g_object_set (cell,
"weight", PANGO_WEIGHT_BOLD,
"weight-set", TRUE,
"ypad", 6,
"xpad", 0,
NULL);
gtk_tree_view_column_set_cell_data_func (col, cell,
heading_cell_renderer_func,
sidebar, NULL);
/* icon padding */
cell = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (col, cell, FALSE);
gtk_tree_view_column_set_cell_data_func (col, cell,
padding_cell_renderer_func,
sidebar, NULL);
/* icon renderer */
cell = gtk_cell_renderer_pixbuf_new ();
g_object_set (cell, "follow-state", TRUE, NULL);
gtk_tree_view_column_pack_start (col, cell, FALSE);
gtk_tree_view_column_set_attributes (col, cell,
"gicon", PLACES_SIDEBAR_COLUMN_GICON,
NULL);
gtk_tree_view_column_set_cell_data_func (col, cell,
icon_cell_renderer_func,
sidebar, NULL);
/* eject text renderer */
cell = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (col, cell, TRUE);
gtk_tree_view_column_set_attributes (col, cell,
"text", PLACES_SIDEBAR_COLUMN_NAME,
"visible", PLACES_SIDEBAR_COLUMN_EJECT,
NULL);
g_object_set (cell,
"ellipsize", PANGO_ELLIPSIZE_END,
"ellipsize-set", TRUE,
NULL);
/* eject icon renderer */
cell = gtk_cell_renderer_pixbuf_new ();
sidebar->eject_icon_cell_renderer = cell;
g_object_set (cell,
"mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE,
"stock-size", GTK_ICON_SIZE_MENU,
"xpad", EJECT_BUTTON_XPAD,
/* align right, because for some reason gtk+ expands
this even though we tell it not to. */
"xalign", 1.0,
"follow-state", TRUE,
NULL);
gtk_tree_view_column_pack_start (col, cell, FALSE);
gtk_tree_view_column_set_attributes (col, cell,
"visible", PLACES_SIDEBAR_COLUMN_EJECT,
"gicon", PLACES_SIDEBAR_COLUMN_EJECT_GICON,
NULL);
/* normal text renderer */
cell = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (col, cell, TRUE);
g_object_set (G_OBJECT (cell), "editable", FALSE, NULL);
gtk_tree_view_column_set_attributes (col, cell,
"text", PLACES_SIDEBAR_COLUMN_NAME,
"visible", PLACES_SIDEBAR_COLUMN_NO_EJECT,
"editable-set", PLACES_SIDEBAR_COLUMN_BOOKMARK,
NULL);
g_object_set (cell,
"ellipsize", PANGO_ELLIPSIZE_END,
"ellipsize-set", TRUE,
NULL);
g_signal_connect (cell, "edited",
G_CALLBACK (bookmarks_edited), sidebar);
g_signal_connect (cell, "editing-canceled",
G_CALLBACK (bookmarks_editing_canceled), sidebar);
/* this is required to align the eject buttons to the right */
gtk_tree_view_column_set_max_width (GTK_TREE_VIEW_COLUMN (col), 24);
gtk_tree_view_append_column (tree_view, col);
sidebar->store = shortcuts_model_new (sidebar);
gtk_tree_view_set_tooltip_column (tree_view, PLACES_SIDEBAR_COLUMN_TOOLTIP);
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sidebar->store),
PLACES_SIDEBAR_COLUMN_NAME,
GTK_SORT_ASCENDING);
gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sidebar->store),
PLACES_SIDEBAR_COLUMN_NAME,
places_sidebar_sort_func,
sidebar, NULL);
gtk_tree_view_set_model (tree_view, GTK_TREE_MODEL (sidebar->store));
gtk_container_add (GTK_CONTAINER (sidebar), GTK_WIDGET (tree_view));
gtk_widget_show (GTK_WIDGET (tree_view));
gtk_tree_view_set_enable_search (tree_view, FALSE);
gtk_widget_show (GTK_WIDGET (sidebar));
sidebar->tree_view = tree_view;
gtk_tree_view_set_search_column (tree_view, PLACES_SIDEBAR_COLUMN_NAME);
selection = gtk_tree_view_get_selection (tree_view);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
gtk_tree_selection_set_select_function (selection,
tree_selection_func,
sidebar,
NULL);
gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (tree_view),
GDK_BUTTON1_MASK,
dnd_source_targets, G_N_ELEMENTS (dnd_source_targets),
GDK_ACTION_MOVE);
gtk_drag_dest_set (GTK_WIDGET (tree_view),
0,
dnd_drop_targets, G_N_ELEMENTS (dnd_drop_targets),
GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_LINK);
g_signal_connect (tree_view, "key-press-event",
G_CALLBACK (bookmarks_key_press_event_cb), sidebar);
g_signal_connect (tree_view, "drag-motion",
G_CALLBACK (drag_motion_callback), sidebar);
g_signal_connect (tree_view, "drag-leave",
G_CALLBACK (drag_leave_callback), sidebar);
g_signal_connect (tree_view, "drag-data-received",
G_CALLBACK (drag_data_received_callback), sidebar);
g_signal_connect (tree_view, "drag-drop",
G_CALLBACK (drag_drop_callback), sidebar);
g_signal_connect (selection, "changed",
G_CALLBACK (bookmarks_selection_changed_cb), sidebar);
g_signal_connect (tree_view, "popup-menu",
G_CALLBACK (bookmarks_popup_menu_cb), sidebar);
g_signal_connect (tree_view, "button-release-event",
G_CALLBACK (bookmarks_button_release_event_cb), sidebar);
tree_view_set_activate_on_single_click (sidebar->tree_view);
sidebar->hostname = g_strdup (_("Computer"));
g_dbus_proxy_new_for_bus (G_BUS_TYPE_SYSTEM,
G_DBUS_PROXY_FLAGS_GET_INVALIDATED_PROPERTIES,
NULL,
"org.freedesktop.hostname1",
"/org/freedesktop/hostname1",
"org.freedesktop.hostname1",
NULL,
hostname_proxy_new_cb,
sidebar);
}
static void
gtk_places_sidebar_dispose (GObject *object)
{
GtkPlacesSidebar *sidebar;
sidebar = GTK_PLACES_SIDEBAR (object);
sidebar->tree_view = NULL;
g_free (sidebar->uri);
sidebar->uri = NULL;
free_drag_data (sidebar);
if (sidebar->bookmarks_manager != NULL) {
_gtk_bookmarks_manager_free (sidebar->bookmarks_manager);
sidebar->bookmarks_manager = NULL;
}
g_clear_object (&sidebar->store);
if (sidebar->volume_monitor != NULL) {
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
volume_added_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
volume_removed_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
volume_changed_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
mount_added_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
mount_removed_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
mount_changed_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
drive_disconnected_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
drive_connected_callback, sidebar);
g_signal_handlers_disconnect_by_func (sidebar->volume_monitor,
drive_changed_callback, sidebar);
g_clear_object (&sidebar->volume_monitor);
}
g_clear_object (&sidebar->hostnamed_proxy);
g_free (sidebar->hostname);
sidebar->hostname = NULL;
G_OBJECT_CLASS (gtk_places_sidebar_parent_class)->dispose (object);
}
static void
gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
{
GObjectClass *gobject_class;
gobject_class = (GObjectClass *) class;
gobject_class->dispose = gtk_places_sidebar_dispose;
GTK_WIDGET_CLASS (class)->style_set = gtk_places_sidebar_style_set;
GTK_WIDGET_CLASS (class)->focus = gtk_places_sidebar_focus;
/* FIXME: add docstrings for the signals */
places_sidebar_signals [LOCATION_SELECTED] =
g_signal_new (I_("location-selected"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, location_selected),
NULL, NULL,
_gtk_marshal_VOID__OBJECT_ENUM,
G_TYPE_NONE, 2,
G_TYPE_OBJECT,
GTK_TYPE_PLACES_OPEN_MODE);
places_sidebar_signals [SHOW_FILE_PROPERTIES] =
g_signal_new (I_("show-file-properties"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, show_file_properties),
NULL, NULL,
_gtk_marshal_VOID__OBJECT,
G_TYPE_NONE, 1,
G_TYPE_OBJECT);
places_sidebar_signals [EMPTY_TRASH_REQUESTED] =
g_signal_new (I_("empty-trash-requested"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, empty_trash_requested),
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE, 0);
places_sidebar_signals [INITIATED_UNMOUNT] =
g_signal_new (I_("initiated-unmount"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, initiated_unmount),
NULL, NULL,
_gtk_marshal_VOID__BOOLEAN,
G_TYPE_NONE, 1,
G_TYPE_BOOLEAN);
places_sidebar_signals [SHOW_ERROR_MESSAGE] =
g_signal_new (I_("show-error-message"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, show_error_message),
NULL, NULL,
_gtk_marshal_VOID__STRING_STRING,
G_TYPE_NONE, 2,
G_TYPE_STRING,
G_TYPE_STRING);
}
static void
gtk_places_sidebar_style_set (GtkWidget *widget,
GtkStyle *previous_style)
{
GtkPlacesSidebar *sidebar;
sidebar = GTK_PLACES_SIDEBAR (widget);
update_places (sidebar);
}
GtkWidget *
gtk_places_sidebar_new (void)
{
return GTK_WIDGET (g_object_new (gtk_places_sidebar_get_type (), NULL));
}
/* Drag and drop interfaces */
/* GtkTreeDragSource::row_draggable implementation for the shortcuts model */
static gboolean
shortcuts_model_row_draggable (GtkTreeDragSource *drag_source,
GtkTreePath *path)
{
GtkTreeModel *model;
GtkTreeIter iter;
PlaceType place_type;
SectionType section_type;
model = GTK_TREE_MODEL (drag_source);
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter,
PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type,
PLACES_SIDEBAR_COLUMN_SECTION_TYPE, &section_type,
-1);
if (place_type != PLACES_HEADING && section_type == SECTION_BOOKMARKS)
return TRUE;
return FALSE;
}
/* Fill the GtkTreeDragSourceIface vtable */
static void
shortcuts_model_class_init (ShortcutsModelClass *klass)
{
}
static void
shortcuts_model_init (ShortcutsModel *model)
{
model->sidebar = NULL;
}
static void
shortcuts_model_drag_source_iface_init (GtkTreeDragSourceIface *iface)
{
iface->row_draggable = shortcuts_model_row_draggable;
}
static GtkListStore *
shortcuts_model_new (GtkPlacesSidebar *sidebar)
{
ShortcutsModel *model;
GType model_types[PLACES_SIDEBAR_COLUMN_COUNT] = {
G_TYPE_INT,
G_TYPE_STRING,
G_TYPE_DRIVE,
G_TYPE_VOLUME,
G_TYPE_MOUNT,
G_TYPE_STRING,
G_TYPE_ICON,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_BOOLEAN,
G_TYPE_BOOLEAN,
G_TYPE_STRING,
G_TYPE_ICON,
G_TYPE_INT,
G_TYPE_STRING
};
model = g_object_new (shortcuts_model_get_type (), NULL);
model->sidebar = sidebar;
gtk_list_store_set_column_types (GTK_LIST_STORE (model),
PLACES_SIDEBAR_COLUMN_COUNT,
model_types);
return GTK_LIST_STORE (model);
}
/* Public methods for GtkPlacesSidebar */
/**
* gtk_places_sidebar_set_current_uri:
* @sidebar: a places sidebar
* @uri: URI to select, or #NULL for no current path
*
* Sets the URI that is being shown in the widgets surrounding the @sidebar. In turn,
* it will highlight that URI if it is being shown in the list of places, or it will
* unhighlight everything if the URI is not among the places in the list.
*/
void
gtk_places_sidebar_set_current_uri (GtkPlacesSidebar *sidebar, const char *uri)
{
GtkTreeSelection *selection;
GtkTreeIter iter;
gboolean valid;
char *iter_uri;
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
selection = gtk_tree_view_get_selection (sidebar->tree_view);
if (uri == NULL) {
g_free (sidebar->uri);
sidebar->uri = NULL;
gtk_tree_selection_unselect_all (selection);
return;
}
if (sidebar->uri == NULL || strcmp (sidebar->uri, uri) != 0) {
g_free (sidebar->uri);
sidebar->uri = g_strdup (uri);
/* set selection if any place matches the uri */
gtk_tree_selection_unselect_all (selection);
valid = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (sidebar->store), &iter);
while (valid) {
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store), &iter,
PLACES_SIDEBAR_COLUMN_URI, &iter_uri,
-1);
if (iter_uri != NULL) {
if (strcmp (iter_uri, uri) == 0) {
g_free (iter_uri);
gtk_tree_selection_select_iter (selection, &iter);
break;
}
g_free (iter_uri);
}
valid = gtk_tree_model_iter_next (GTK_TREE_MODEL (sidebar->store), &iter);
}
}
}
/**
* gtk_places_sidebar_set_multiple_tabs_supported:
* @sidebar: a places sidebar
* @supported: whether the appliacation supports multiple notebook tabs for file browsing
*
* Sets whether the calling appliacation supports multiple tabs for file
* browsing; this is off by default. When @supported is #TRUE, the context menu
* for the @sidebar's items will show items relevant to opening folders in new
* tabs.
*/
void
gtk_places_sidebar_set_multiple_tabs_supported (GtkPlacesSidebar *sidebar, gboolean supported)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->multiple_tabs_supported = !!supported;
bookmarks_popup_menu_detach_cb (GTK_WIDGET (sidebar), NULL);
}
/**
* gtk_places_sidebar_set_multiple_windows_supported:
* @sidebar: a places sidebar
* @supported: whether the appliacation supports multiple windows for file browsing
*
* Sets whether the calling appliacation supports multiple windows for file
* browsing; this is off by default. When @supported is #TRUE, the context menu
* for the @sidebar's items will show items relevant to opening folders in new
* windows.
*/
void
gtk_places_sidebar_set_multiple_windows_supported (GtkPlacesSidebar *sidebar, gboolean supported)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->multiple_windows_supported = !!supported;
bookmarks_popup_menu_detach_cb (GTK_WIDGET (sidebar), NULL);
}
/**
* gtk_places_sidebar_set_show_desktop:
* @sidebar: a places sidebar
* @show_desktop: whether to show an item for the Desktop folder
*
* Sets whether the @sidebar should show an item for the Desktop folder; this is off by default.
* An application may want to turn this on if the desktop environment actually supports the
* notion of a desktop.
*/
void
gtk_places_sidebar_set_show_desktop (GtkPlacesSidebar *sidebar, gboolean show_desktop)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->show_desktop = !!show_desktop;
update_places (sidebar);
}
void
gtk_places_sidebar_set_show_properties (GtkPlacesSidebar *sidebar, gboolean show_properties)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->show_properties = !!show_properties;
bookmarks_check_popup_sensitivity (sidebar);
}
void
gtk_places_sidebar_set_show_trash (GtkPlacesSidebar *sidebar, gboolean show_trash)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->show_trash = !!show_trash;
update_places (sidebar);
}
void
gtk_places_sidebar_set_trash_is_full (GtkPlacesSidebar *sidebar, gboolean is_full)
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->trash_is_full = !!is_full;
update_places (sidebar);
bookmarks_check_popup_sensitivity (sidebar);
}
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