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xed/plugins/filebrowser/pluma-file-browser-plugin.c

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/*
* pluma-file-browser-plugin.c - Pluma plugin providing easy file access
* from the sidepanel
*
* Copyright (C) 2006 - Jesse van den Kieboom <jesse@icecrew.nl>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <pluma/pluma-commands.h>
#include <pluma/pluma-utils.h>
#include <pluma/pluma-app.h>
#include <glib/gi18n-lib.h>
#include <pluma/pluma-debug.h>
#include <mateconf/mateconf-client.h>
#include <string.h>
#include "pluma-file-browser-enum-types.h"
#include "pluma-file-browser-plugin.h"
#include "pluma-file-browser-utils.h"
#include "pluma-file-browser-error.h"
#include "pluma-file-browser-widget.h"
#include "pluma-file-browser-messages.h"
#define WINDOW_DATA_KEY "PlumaFileBrowserPluginWindowData"
#define FILE_BROWSER_BASE_KEY "/apps/pluma-2/plugins/filebrowser"
#define CAJA_CLICK_POLICY_BASE_KEY "/apps/caja/preferences"
#define CAJA_CLICK_POLICY_KEY "click_policy"
#define CAJA_ENABLE_DELETE_KEY "enable_delete"
#define CAJA_CONFIRM_TRASH_KEY "confirm_trash"
#define TERMINAL_EXEC_KEY "/desktop/mate/applications/terminal/exec"
#define PLUMA_FILE_BROWSER_PLUGIN_GET_PRIVATE(object) (G_TYPE_INSTANCE_GET_PRIVATE ((object), PLUMA_TYPE_FILE_BROWSER_PLUGIN, PlumaFileBrowserPluginPrivate))
struct _PlumaFileBrowserPluginPrivate
{
gpointer dummy;
};
typedef struct _PlumaFileBrowserPluginData
{
PlumaFileBrowserWidget * tree_widget;
gulong merge_id;
GtkActionGroup * action_group;
GtkActionGroup * single_selection_action_group;
gboolean auto_root;
gulong end_loading_handle;
gboolean confirm_trash;
guint click_policy_handle;
guint enable_delete_handle;
guint confirm_trash_handle;
} PlumaFileBrowserPluginData;
static void on_uri_activated_cb (PlumaFileBrowserWidget * widget,
gchar const *uri,
PlumaWindow * window);
static void on_error_cb (PlumaFileBrowserWidget * widget,
guint code,
gchar const *message,
PlumaWindow * window);
static void on_model_set_cb (PlumaFileBrowserView * widget,
GParamSpec *arg1,
PlumaWindow * window);
static void on_virtual_root_changed_cb (PlumaFileBrowserStore * model,
GParamSpec * param,
PlumaWindow * window);
static void on_filter_mode_changed_cb (PlumaFileBrowserStore * model,
GParamSpec * param,
PlumaWindow * window);
static void on_rename_cb (PlumaFileBrowserStore * model,
const gchar * olduri,
const gchar * newuri,
PlumaWindow * window);
static void on_filter_pattern_changed_cb (PlumaFileBrowserWidget * widget,
GParamSpec * param,
PlumaWindow * window);
static void on_tab_added_cb (PlumaWindow * window,
PlumaTab * tab,
PlumaFileBrowserPluginData * data);
static gboolean on_confirm_delete_cb (PlumaFileBrowserWidget * widget,
PlumaFileBrowserStore * store,
GList * rows,
PlumaWindow * window);
static gboolean on_confirm_no_trash_cb (PlumaFileBrowserWidget * widget,
GList * files,
PlumaWindow * window);
PLUMA_PLUGIN_REGISTER_TYPE_WITH_CODE (PlumaFileBrowserPlugin, filetree_plugin, \
pluma_file_browser_enum_and_flag_register_type (type_module); \
pluma_file_browser_store_register_type (type_module); \
pluma_file_bookmarks_store_register_type (type_module); \
pluma_file_browser_view_register_type (type_module); \
pluma_file_browser_widget_register_type (type_module); \
)
static void
filetree_plugin_init (PlumaFileBrowserPlugin * plugin)
{
plugin->priv = PLUMA_FILE_BROWSER_PLUGIN_GET_PRIVATE (plugin);
}
static void
filetree_plugin_finalize (GObject * object)
{
//PlumaFileBrowserPlugin * plugin = PLUMA_FILE_BROWSER_PLUGIN (object);
G_OBJECT_CLASS (filetree_plugin_parent_class)->finalize (object);
}
static PlumaFileBrowserPluginData *
get_plugin_data (PlumaWindow * window)
{
return (PlumaFileBrowserPluginData *) (g_object_get_data (G_OBJECT (window), WINDOW_DATA_KEY));
}
static void
on_end_loading_cb (PlumaFileBrowserStore * store,
GtkTreeIter * iter,
PlumaFileBrowserPluginData * data)
{
/* Disconnect the signal */
g_signal_handler_disconnect (store, data->end_loading_handle);
data->end_loading_handle = 0;
data->auto_root = FALSE;
}
static void
prepare_auto_root (PlumaFileBrowserPluginData *data)
{
PlumaFileBrowserStore *store;
data->auto_root = TRUE;
store = pluma_file_browser_widget_get_browser_store (data->tree_widget);
if (data->end_loading_handle != 0) {
g_signal_handler_disconnect (store, data->end_loading_handle);
data->end_loading_handle = 0;
}
data->end_loading_handle = g_signal_connect (store,
"end-loading",
G_CALLBACK (on_end_loading_cb),
data);
}
static void
restore_default_location (PlumaFileBrowserPluginData *data)
{
gchar * root;
gchar * virtual_root;
gboolean bookmarks;
gboolean remote;
MateConfClient * client;
client = mateconf_client_get_default ();
if (!client)
return;
bookmarks = !mateconf_client_get_bool (client,
FILE_BROWSER_BASE_KEY "/on_load/tree_view",
NULL);
if (bookmarks) {
g_object_unref (client);
pluma_file_browser_widget_show_bookmarks (data->tree_widget);
return;
}
root = mateconf_client_get_string (client,
FILE_BROWSER_BASE_KEY "/on_load/root",
NULL);
virtual_root = mateconf_client_get_string (client,
FILE_BROWSER_BASE_KEY "/on_load/virtual_root",
NULL);
remote = mateconf_client_get_bool (client,
FILE_BROWSER_BASE_KEY "/on_load/enable_remote",
NULL);
if (root != NULL && *root != '\0') {
GFile *file;
file = g_file_new_for_uri (root);
if (remote || g_file_is_native (file)) {
if (virtual_root != NULL && *virtual_root != '\0') {
prepare_auto_root (data);
pluma_file_browser_widget_set_root_and_virtual_root (data->tree_widget,
root,
virtual_root);
} else {
prepare_auto_root (data);
pluma_file_browser_widget_set_root (data->tree_widget,
root,
TRUE);
}
}
g_object_unref (file);
}
g_object_unref (client);
g_free (root);
g_free (virtual_root);
}
static void
restore_filter (PlumaFileBrowserPluginData * data)
{
MateConfClient * client;
gchar *filter_mode;
PlumaFileBrowserStoreFilterMode mode;
gchar *pattern;
client = mateconf_client_get_default ();
if (!client)
return;
/* Get filter_mode */
filter_mode = mateconf_client_get_string (client,
FILE_BROWSER_BASE_KEY "/filter_mode",
NULL);
/* Filter mode */
mode = pluma_file_browser_store_filter_mode_get_default ();
if (filter_mode != NULL) {
if (strcmp (filter_mode, "hidden") == 0) {
mode = PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN;
} else if (strcmp (filter_mode, "binary") == 0) {
mode = PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY;
} else if (strcmp (filter_mode, "hidden_and_binary") == 0 ||
strcmp (filter_mode, "binary_and_hidden") == 0) {
mode = PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN |
PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY;
} else if (strcmp (filter_mode, "none") == 0 ||
*filter_mode == '\0') {
mode = PLUMA_FILE_BROWSER_STORE_FILTER_MODE_NONE;
}
}
/* Set the filter mode */
pluma_file_browser_store_set_filter_mode (
pluma_file_browser_widget_get_browser_store (data->tree_widget),
mode);
pattern = mateconf_client_get_string (client,
FILE_BROWSER_BASE_KEY "/filter_pattern",
NULL);
pluma_file_browser_widget_set_filter_pattern (data->tree_widget,
pattern);
g_object_unref (client);
g_free (filter_mode);
g_free (pattern);
}
static PlumaFileBrowserViewClickPolicy
click_policy_from_string (gchar const *click_policy)
{
if (click_policy && strcmp (click_policy, "single") == 0)
return PLUMA_FILE_BROWSER_VIEW_CLICK_POLICY_SINGLE;
else
return PLUMA_FILE_BROWSER_VIEW_CLICK_POLICY_DOUBLE;
}
static void
on_click_policy_changed (MateConfClient *client,
guint cnxn_id,
MateConfEntry *entry,
gpointer user_data)
{
MateConfValue *value;
PlumaFileBrowserPluginData * data;
gchar const *click_policy;
PlumaFileBrowserViewClickPolicy policy = PLUMA_FILE_BROWSER_VIEW_CLICK_POLICY_DOUBLE;
PlumaFileBrowserView *view;
data = (PlumaFileBrowserPluginData *)(user_data);
value = mateconf_entry_get_value (entry);
if (value && value->type == MATECONF_VALUE_STRING) {
click_policy = mateconf_value_get_string (value);
policy = click_policy_from_string (click_policy);
}
view = pluma_file_browser_widget_get_browser_view (data->tree_widget);
pluma_file_browser_view_set_click_policy (view, policy);
}
static void
on_enable_delete_changed (MateConfClient *client,
guint cnxn_id,
MateConfEntry *entry,
gpointer user_data)
{
MateConfValue *value;
PlumaFileBrowserPluginData *data;
gboolean enable = FALSE;
data = (PlumaFileBrowserPluginData *)(user_data);
value = mateconf_entry_get_value (entry);
if (value && value->type == MATECONF_VALUE_BOOL)
enable = mateconf_value_get_bool (value);
g_object_set (G_OBJECT (data->tree_widget), "enable-delete", enable, NULL);
}
static void
on_confirm_trash_changed (MateConfClient *client,
guint cnxn_id,
MateConfEntry *entry,
gpointer user_data)
{
MateConfValue *value;
PlumaFileBrowserPluginData *data;
gboolean enable = FALSE;
data = (PlumaFileBrowserPluginData *)(user_data);
value = mateconf_entry_get_value (entry);
if (value && value->type == MATECONF_VALUE_BOOL)
enable = mateconf_value_get_bool (value);
data->confirm_trash = enable;
}
static void
install_caja_prefs (PlumaFileBrowserPluginData *data)
{
MateConfClient *client;
gchar *pref;
gboolean prefb;
PlumaFileBrowserViewClickPolicy policy;
PlumaFileBrowserView *view;
client = mateconf_client_get_default ();
if (!client)
return;
mateconf_client_add_dir (client,
CAJA_CLICK_POLICY_BASE_KEY,
MATECONF_CLIENT_PRELOAD_NONE,
NULL);
/* Get click_policy */
pref = mateconf_client_get_string (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_CLICK_POLICY_KEY,
NULL);
policy = click_policy_from_string (pref);
view = pluma_file_browser_widget_get_browser_view (data->tree_widget);
pluma_file_browser_view_set_click_policy (view, policy);
if (pref) {
data->click_policy_handle =
mateconf_client_notify_add (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_CLICK_POLICY_KEY,
on_click_policy_changed,
data,
NULL,
NULL);
g_free (pref);
}
/* Get enable_delete */
prefb = mateconf_client_get_bool (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_ENABLE_DELETE_KEY,
NULL);
g_object_set (G_OBJECT (data->tree_widget), "enable-delete", prefb, NULL);
data->enable_delete_handle =
mateconf_client_notify_add (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_ENABLE_DELETE_KEY,
on_enable_delete_changed,
data,
NULL,
NULL);
/* Get confirm_trash */
prefb = mateconf_client_get_bool (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_CONFIRM_TRASH_KEY,
NULL);
data->confirm_trash = prefb;
data->confirm_trash_handle =
mateconf_client_notify_add (client,
CAJA_CLICK_POLICY_BASE_KEY "/" CAJA_CONFIRM_TRASH_KEY,
on_confirm_trash_changed,
data,
NULL,
NULL);
g_object_unref (client);
}
static void
set_root_from_doc (PlumaFileBrowserPluginData * data,
PlumaDocument * doc)
{
GFile *file;
GFile *parent;
if (doc == NULL)
return;
file = pluma_document_get_location (doc);
if (file == NULL)
return;
parent = g_file_get_parent (file);
if (parent != NULL) {
gchar * root;
root = g_file_get_uri (parent);
pluma_file_browser_widget_set_root (data->tree_widget,
root,
TRUE);
g_object_unref (parent);
g_free (root);
}
g_object_unref (file);
}
static void
on_action_set_active_root (GtkAction * action,
PlumaWindow * window)
{
PlumaFileBrowserPluginData *data;
data = get_plugin_data (window);
set_root_from_doc (data,
pluma_window_get_active_document (window));
}
static gchar *
get_terminal (void)
{
MateConfClient * client;
gchar * terminal;
client = mateconf_client_get_default ();
terminal = mateconf_client_get_string (client,
TERMINAL_EXEC_KEY,
NULL);
g_object_unref (client);
if (terminal == NULL) {
const gchar *term = g_getenv ("TERM");
if (term != NULL)
terminal = g_strdup (term);
else
terminal = g_strdup ("xterm");
}
return terminal;
}
static void
on_action_open_terminal (GtkAction * action,
PlumaWindow * window)
{
PlumaFileBrowserPluginData * data;
gchar * terminal;
gchar * wd = NULL;
gchar * local;
gchar * argv[2];
GFile * file;
GtkTreeIter iter;
PlumaFileBrowserStore * store;
data = get_plugin_data (window);
/* Get the current directory */
if (!pluma_file_browser_widget_get_selected_directory (data->tree_widget, &iter))
return;
store = pluma_file_browser_widget_get_browser_store (data->tree_widget);
gtk_tree_model_get (GTK_TREE_MODEL (store),
&iter,
PLUMA_FILE_BROWSER_STORE_COLUMN_URI,
&wd,
-1);
if (wd == NULL)
return;
terminal = get_terminal ();
file = g_file_new_for_uri (wd);
local = g_file_get_path (file);
g_object_unref (file);
argv[0] = terminal;
argv[1] = NULL;
g_spawn_async (local,
argv,
NULL,
G_SPAWN_SEARCH_PATH,
NULL,
NULL,
NULL,
NULL);
g_free (terminal);
g_free (wd);
g_free (local);
}
static void
on_selection_changed_cb (GtkTreeSelection *selection,
PlumaWindow *window)
{
PlumaFileBrowserPluginData * data;
GtkTreeView * tree_view;
GtkTreeModel * model;
GtkTreeIter iter;
gboolean sensitive;
gchar * uri;
data = get_plugin_data (window);
tree_view = GTK_TREE_VIEW (pluma_file_browser_widget_get_browser_view (data->tree_widget));
model = gtk_tree_view_get_model (tree_view);
if (!PLUMA_IS_FILE_BROWSER_STORE (model))
return;
sensitive = pluma_file_browser_widget_get_selected_directory (data->tree_widget, &iter);
if (sensitive) {
gtk_tree_model_get (model, &iter,
PLUMA_FILE_BROWSER_STORE_COLUMN_URI,
&uri, -1);
sensitive = pluma_utils_uri_has_file_scheme (uri);
g_free (uri);
}
gtk_action_set_sensitive (
gtk_action_group_get_action (data->single_selection_action_group,
"OpenTerminal"),
sensitive);
}
#define POPUP_UI "" \
"<ui>" \
" <popup name=\"FilePopup\">" \
" <placeholder name=\"FilePopup_Opt1\">" \
" <menuitem action=\"SetActiveRoot\"/>" \
" </placeholder>" \
" <placeholder name=\"FilePopup_Opt4\">" \
" <menuitem action=\"OpenTerminal\"/>" \
" </placeholder>" \
" </popup>" \
" <popup name=\"BookmarkPopup\">" \
" <placeholder name=\"BookmarkPopup_Opt1\">" \
" <menuitem action=\"SetActiveRoot\"/>" \
" </placeholder>" \
" </popup>" \
"</ui>"
static GtkActionEntry extra_actions[] =
{
{"SetActiveRoot", GTK_STOCK_JUMP_TO, N_("_Set root to active document"),
NULL,
N_("Set the root to the active document location"),
G_CALLBACK (on_action_set_active_root)}
};
static GtkActionEntry extra_single_selection_actions[] = {
{"OpenTerminal", "utilities-terminal", N_("_Open terminal here"),
NULL,
N_("Open a terminal at the currently opened directory"),
G_CALLBACK (on_action_open_terminal)}
};
static void
add_popup_ui (PlumaWindow * window)
{
PlumaFileBrowserPluginData * data;
GtkUIManager * manager;
GtkActionGroup * action_group;
GError * error = NULL;
data = get_plugin_data (window);
manager = pluma_file_browser_widget_get_ui_manager (data->tree_widget);
action_group = gtk_action_group_new ("FileBrowserPluginExtra");
gtk_action_group_set_translation_domain (action_group, NULL);
gtk_action_group_add_actions (action_group,
extra_actions,
G_N_ELEMENTS (extra_actions),
window);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
data->action_group = action_group;
action_group = gtk_action_group_new ("FileBrowserPluginSingleSelectionExtra");
gtk_action_group_set_translation_domain (action_group, NULL);
gtk_action_group_add_actions (action_group,
extra_single_selection_actions,
G_N_ELEMENTS (extra_single_selection_actions),
window);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
data->single_selection_action_group = action_group;
data->merge_id = gtk_ui_manager_add_ui_from_string (manager,
POPUP_UI,
-1,
&error);
if (data->merge_id == 0) {
g_warning("Unable to merge UI: %s", error->message);
g_error_free(error);
}
}
static void
remove_popup_ui (PlumaWindow * window)
{
PlumaFileBrowserPluginData * data;
GtkUIManager * manager;
data = get_plugin_data (window);
manager = pluma_file_browser_widget_get_ui_manager (data->tree_widget);
gtk_ui_manager_remove_ui (manager, data->merge_id);
gtk_ui_manager_remove_action_group (manager, data->action_group);
g_object_unref (data->action_group);
gtk_ui_manager_remove_action_group (manager, data->single_selection_action_group);
g_object_unref (data->single_selection_action_group);
}
static void
impl_updateui (PlumaPlugin * plugin, PlumaWindow * window)
{
PlumaFileBrowserPluginData * data;
PlumaDocument * doc;
data = get_plugin_data (window);
doc = pluma_window_get_active_document (window);
gtk_action_set_sensitive (gtk_action_group_get_action (data->action_group,
"SetActiveRoot"),
doc != NULL &&
!pluma_document_is_untitled (doc));
}
static void
impl_activate (PlumaPlugin * plugin, PlumaWindow * window)
{
PlumaPanel * panel;
PlumaFileBrowserPluginData * data;
GtkWidget * image;
GdkPixbuf * pixbuf;
PlumaFileBrowserStore * store;
gchar *data_dir;
data = g_new0 (PlumaFileBrowserPluginData, 1);
data_dir = pluma_plugin_get_data_dir (plugin);
data->tree_widget = PLUMA_FILE_BROWSER_WIDGET (pluma_file_browser_widget_new (data_dir));
g_free (data_dir);
g_signal_connect (data->tree_widget,
"uri-activated",
G_CALLBACK (on_uri_activated_cb), window);
g_signal_connect (data->tree_widget,
"error", G_CALLBACK (on_error_cb), window);
g_signal_connect (data->tree_widget,
"notify::filter-pattern",
G_CALLBACK (on_filter_pattern_changed_cb),
window);
g_signal_connect (data->tree_widget,
"confirm-delete",
G_CALLBACK (on_confirm_delete_cb),
window);
g_signal_connect (data->tree_widget,
"confirm-no-trash",
G_CALLBACK (on_confirm_no_trash_cb),
window);
g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW
(pluma_file_browser_widget_get_browser_view
(data->tree_widget))),
"changed",
G_CALLBACK (on_selection_changed_cb),
window);
panel = pluma_window_get_side_panel (window);
pixbuf = pluma_file_browser_utils_pixbuf_from_theme("system-file-manager",
GTK_ICON_SIZE_MENU);
if (pixbuf) {
image = gtk_image_new_from_pixbuf(pixbuf);
g_object_unref(pixbuf);
} else {
image = gtk_image_new_from_stock(GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU);
}
gtk_widget_show(image);
pluma_panel_add_item (panel,
GTK_WIDGET (data->tree_widget),
_("File Browser"),
image);
gtk_widget_show (GTK_WIDGET (data->tree_widget));
g_object_set_data (G_OBJECT (window), WINDOW_DATA_KEY, data);
add_popup_ui (window);
/* Restore filter options */
restore_filter (data);
/* Install caja preferences */
install_caja_prefs (data);
/* Connect signals to store the last visited location */
g_signal_connect (pluma_file_browser_widget_get_browser_view (data->tree_widget),
"notify::model",
G_CALLBACK (on_model_set_cb),
window);
store = pluma_file_browser_widget_get_browser_store (data->tree_widget);
g_signal_connect (store,
"notify::virtual-root",
G_CALLBACK (on_virtual_root_changed_cb),
window);
g_signal_connect (store,
"notify::filter-mode",
G_CALLBACK (on_filter_mode_changed_cb),
window);
g_signal_connect (store,
"rename",
G_CALLBACK (on_rename_cb),
window);
g_signal_connect (window,
"tab-added",
G_CALLBACK (on_tab_added_cb),
data);
/* Register messages on the bus */
pluma_file_browser_messages_register (window, data->tree_widget);
impl_updateui (plugin, window);
}
static void
impl_deactivate (PlumaPlugin * plugin, PlumaWindow * window)
{
PlumaFileBrowserPluginData * data;
PlumaPanel * panel;
MateConfClient *client;
data = get_plugin_data (window);
/* Unregister messages from the bus */
pluma_file_browser_messages_unregister (window);
/* Disconnect signals */
g_signal_handlers_disconnect_by_func (window,
G_CALLBACK (on_tab_added_cb),
data);
client = mateconf_client_get_default ();
mateconf_client_remove_dir (client, CAJA_CLICK_POLICY_BASE_KEY, NULL);
if (data->click_policy_handle)
mateconf_client_notify_remove (client, data->click_policy_handle);
if (data->enable_delete_handle)
mateconf_client_notify_remove (client, data->enable_delete_handle);
if (data->confirm_trash_handle)
mateconf_client_notify_remove (client, data->confirm_trash_handle);
g_object_unref (client);
remove_popup_ui (window);
panel = pluma_window_get_side_panel (window);
pluma_panel_remove_item (panel, GTK_WIDGET (data->tree_widget));
g_free (data);
g_object_set_data (G_OBJECT (window), WINDOW_DATA_KEY, NULL);
}
static void
filetree_plugin_class_init (PlumaFileBrowserPluginClass * klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
PlumaPluginClass * plugin_class = PLUMA_PLUGIN_CLASS (klass);
object_class->finalize = filetree_plugin_finalize;
plugin_class->activate = impl_activate;
plugin_class->deactivate = impl_deactivate;
plugin_class->update_ui = impl_updateui;
g_type_class_add_private (object_class,
sizeof (PlumaFileBrowserPluginPrivate));
}
/* Callbacks */
static void
on_uri_activated_cb (PlumaFileBrowserWidget * tree_widget,
gchar const *uri, PlumaWindow * window)
{
pluma_commands_load_uri (window, uri, NULL, 0);
}
static void
on_error_cb (PlumaFileBrowserWidget * tree_widget,
guint code, gchar const *message, PlumaWindow * window)
{
gchar * title;
GtkWidget * dlg;
PlumaFileBrowserPluginData * data;
data = get_plugin_data (window);
/* Do not show the error when the root has been set automatically */
if (data->auto_root && (code == PLUMA_FILE_BROWSER_ERROR_SET_ROOT ||
code == PLUMA_FILE_BROWSER_ERROR_LOAD_DIRECTORY))
{
/* Show bookmarks */
pluma_file_browser_widget_show_bookmarks (data->tree_widget);
return;
}
switch (code) {
case PLUMA_FILE_BROWSER_ERROR_NEW_DIRECTORY:
title =
_("An error occurred while creating a new directory");
break;
case PLUMA_FILE_BROWSER_ERROR_NEW_FILE:
title = _("An error occurred while creating a new file");
break;
case PLUMA_FILE_BROWSER_ERROR_RENAME:
title =
_
("An error occurred while renaming a file or directory");
break;
case PLUMA_FILE_BROWSER_ERROR_DELETE:
title =
_
("An error occurred while deleting a file or directory");
break;
case PLUMA_FILE_BROWSER_ERROR_OPEN_DIRECTORY:
title =
_
("An error occurred while opening a directory in the file manager");
break;
case PLUMA_FILE_BROWSER_ERROR_SET_ROOT:
title =
_("An error occurred while setting a root directory");
break;
case PLUMA_FILE_BROWSER_ERROR_LOAD_DIRECTORY:
title =
_("An error occurred while loading a directory");
break;
default:
title = _("An error occurred");
break;
}
dlg = gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_MODAL |
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
"%s", title);
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dlg),
"%s", message);
gtk_dialog_run (GTK_DIALOG (dlg));
gtk_widget_destroy (dlg);
}
static void
on_model_set_cb (PlumaFileBrowserView * widget,
GParamSpec *arg1,
PlumaWindow * window)
{
PlumaFileBrowserPluginData * data = get_plugin_data (window);
GtkTreeModel * model;
MateConfClient * client;
model = gtk_tree_view_get_model (GTK_TREE_VIEW (pluma_file_browser_widget_get_browser_view (data->tree_widget)));
if (model == NULL)
return;
client = mateconf_client_get_default ();
mateconf_client_set_bool (client,
FILE_BROWSER_BASE_KEY "/on_load/tree_view",
PLUMA_IS_FILE_BROWSER_STORE (model),
NULL);
g_object_unref (client);
}
static void
on_filter_mode_changed_cb (PlumaFileBrowserStore * model,
GParamSpec * param,
PlumaWindow * window)
{
MateConfClient * client;
PlumaFileBrowserStoreFilterMode mode;
client = mateconf_client_get_default ();
if (!client)
return;
mode = pluma_file_browser_store_get_filter_mode (model);
if ((mode & PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN) &&
(mode & PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY)) {
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_mode",
"hidden_and_binary",
NULL);
} else if (mode & PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN) {
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_mode",
"hidden",
NULL);
} else if (mode & PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY) {
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_mode",
"binary",
NULL);
} else {
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_mode",
"none",
NULL);
}
g_object_unref (client);
}
static void
on_rename_cb (PlumaFileBrowserStore * store,
const gchar * olduri,
const gchar * newuri,
PlumaWindow * window)
{
PlumaApp * app;
GList * documents;
GList * item;
PlumaDocument * doc;
GFile * docfile;
GFile * oldfile;
GFile * newfile;
gchar * uri;
/* Find all documents and set its uri to newuri where it matches olduri */
app = pluma_app_get_default ();
documents = pluma_app_get_documents (app);
oldfile = g_file_new_for_uri (olduri);
newfile = g_file_new_for_uri (newuri);
for (item = documents; item; item = item->next) {
doc = PLUMA_DOCUMENT (item->data);
uri = pluma_document_get_uri (doc);
if (!uri)
continue;
docfile = g_file_new_for_uri (uri);
if (g_file_equal (docfile, oldfile)) {
pluma_document_set_uri (doc, newuri);
} else {
gchar *relative;
relative = g_file_get_relative_path (oldfile, docfile);
if (relative) {
/* relative now contains the part in docfile without
the prefix oldfile */
g_object_unref (docfile);
g_free (uri);
docfile = g_file_get_child (newfile, relative);
uri = g_file_get_uri (docfile);
pluma_document_set_uri (doc, uri);
}
g_free (relative);
}
g_free (uri);
g_object_unref (docfile);
}
g_object_unref (oldfile);
g_object_unref (newfile);
g_list_free (documents);
}
static void
on_filter_pattern_changed_cb (PlumaFileBrowserWidget * widget,
GParamSpec * param,
PlumaWindow * window)
{
MateConfClient * client;
gchar * pattern;
client = mateconf_client_get_default ();
if (!client)
return;
g_object_get (G_OBJECT (widget), "filter-pattern", &pattern, NULL);
if (pattern == NULL)
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_pattern",
"",
NULL);
else
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/filter_pattern",
pattern,
NULL);
g_free (pattern);
}
static void
on_virtual_root_changed_cb (PlumaFileBrowserStore * store,
GParamSpec * param,
PlumaWindow * window)
{
PlumaFileBrowserPluginData * data = get_plugin_data (window);
gchar * root;
gchar * virtual_root;
MateConfClient * client;
root = pluma_file_browser_store_get_root (store);
if (!root)
return;
client = mateconf_client_get_default ();
if (!client)
return;
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/on_load/root",
root,
NULL);
virtual_root = pluma_file_browser_store_get_virtual_root (store);
if (!virtual_root) {
/* Set virtual to same as root then */
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/on_load/virtual_root",
root,
NULL);
} else {
mateconf_client_set_string (client,
FILE_BROWSER_BASE_KEY "/on_load/virtual_root",
virtual_root,
NULL);
}
g_signal_handlers_disconnect_by_func (window,
G_CALLBACK (on_tab_added_cb),
data);
g_object_unref (client);
g_free (root);
g_free (virtual_root);
}
static void
on_tab_added_cb (PlumaWindow * window,
PlumaTab * tab,
PlumaFileBrowserPluginData * data)
{
MateConfClient *client;
gboolean open;
gboolean load_default = TRUE;
client = mateconf_client_get_default ();
if (!client)
return;
open = mateconf_client_get_bool (client,
FILE_BROWSER_BASE_KEY "/open_at_first_doc",
NULL);
if (open) {
PlumaDocument *doc;
gchar *uri;
doc = pluma_tab_get_document (tab);
uri = pluma_document_get_uri (doc);
if (uri != NULL && pluma_utils_uri_has_file_scheme (uri)) {
prepare_auto_root (data);
set_root_from_doc (data, doc);
load_default = FALSE;
}
g_free (uri);
}
if (load_default)
restore_default_location (data);
g_object_unref (client);
/* Disconnect this signal, it's only called once */
g_signal_handlers_disconnect_by_func (window,
G_CALLBACK (on_tab_added_cb),
data);
}
static gchar *
get_filename_from_path (GtkTreeModel *model, GtkTreePath *path)
{
GtkTreeIter iter;
gchar *uri;
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter,
PLUMA_FILE_BROWSER_STORE_COLUMN_URI, &uri,
-1);
return pluma_file_browser_utils_uri_basename (uri);
}
static gboolean
on_confirm_no_trash_cb (PlumaFileBrowserWidget * widget,
GList * files,
PlumaWindow * window)
{
gchar *normal;
gchar *message;
gchar *secondary;
gboolean result;
message = _("Cannot move file to trash, do you\nwant to delete permanently?");
if (files->next == NULL) {
normal = pluma_file_browser_utils_file_basename (G_FILE (files->data));
secondary = g_strdup_printf (_("The file \"%s\" cannot be moved to the trash."), normal);
g_free (normal);
} else {
secondary = g_strdup (_("The selected files cannot be moved to the trash."));
}
result = pluma_file_browser_utils_confirmation_dialog (window,
GTK_MESSAGE_QUESTION,
message,
secondary,
GTK_STOCK_DELETE,
NULL);
g_free (secondary);
return result;
}
static gboolean
on_confirm_delete_cb (PlumaFileBrowserWidget *widget,
PlumaFileBrowserStore *store,
GList *paths,
PlumaWindow *window)
{
gchar *normal;
gchar *message;
gchar *secondary;
gboolean result;
PlumaFileBrowserPluginData *data;
data = get_plugin_data (window);
if (!data->confirm_trash)
return TRUE;
if (paths->next == NULL) {
normal = get_filename_from_path (GTK_TREE_MODEL (store), (GtkTreePath *)(paths->data));
message = g_strdup_printf (_("Are you sure you want to permanently delete \"%s\"?"), normal);
g_free (normal);
} else {
message = g_strdup (_("Are you sure you want to permanently delete the selected files?"));
}
secondary = _("If you delete an item, it is permanently lost.");
result = pluma_file_browser_utils_confirmation_dialog (window,
GTK_MESSAGE_QUESTION,
message,
secondary,
GTK_STOCK_DELETE,
NULL);
g_free (message);
return result;
}
// ex:ts=8:noet:
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