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

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/*
* xed-file-browser-plugin.c - Xed 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <config.h>
#include <string.h>
#include <glib/gi18n-lib.h>
#include <gmodule.h>
#include <xed/xed-app.h>
#include <xed/xed-commands.h>
#include <xed/xed-debug.h>
#include <gio/gio.h>
#include <xed/xed-window.h>
#include <xed/xed-window-activatable.h>
#include <xed/xed-utils.h>
#include "xed-file-browser-enum-types.h"
#include "xed-file-browser-plugin.h"
#include "xed-file-browser-utils.h"
#include "xed-file-browser-error.h"
#include "xed-file-browser-widget.h"
#include "xed-file-browser-messages.h"
#define FILE_BROWSER_SCHEMA "org.x.editor.plugins.filebrowser"
#define FILE_BROWSER_ONLOAD_SCHEMA "org.x.editor.plugins.filebrowser.on-load"
#define XED_FILE_BROWSER_PLUGIN_GET_PRIVATE(object) (G_TYPE_INSTANCE_GET_PRIVATE ((object), XED_TYPE_FILE_BROWSER_PLUGIN, XedFileBrowserPluginPrivate))
struct _XedFileBrowserPluginPrivate
{
XedWindow *window;
XedFileBrowserWidget *tree_widget;
gulong merge_id;
GtkActionGroup *action_group;
GtkActionGroup *single_selection_action_group;
gboolean auto_root;
gulong end_loading_handle;
GSettings *settings;
GSettings *onload_settings;
};
enum
{
PROP_0,
PROP_WINDOW
};
static void on_location_activated_cb (XedFileBrowserWidget *widget,
GFile *location,
XedWindow *window);
static void on_error_cb (XedFileBrowserWidget *widget,
guint code,
gchar const *message,
XedFileBrowserPlugin *plugin);
static void on_model_set_cb (XedFileBrowserView *widget,
GParamSpec *arg1,
XedFileBrowserPlugin *plugin);
static void on_virtual_root_changed_cb (XedFileBrowserStore *model,
GParamSpec *param,
XedFileBrowserPlugin *plugin);
static void on_filter_mode_changed_cb (XedFileBrowserStore *model,
GParamSpec *param,
XedFileBrowserPlugin *plugin);
static void on_rename_cb (XedFileBrowserStore *model,
GFile *oldfile,
GFile *newfile,
XedWindow *window);
static void on_filter_pattern_changed_cb (XedFileBrowserWidget *widget,
GParamSpec *param,
XedFileBrowserPlugin *plugin);
static void on_tab_added_cb (XedWindow *window,
XedTab *tab,
XedFileBrowserPlugin *plugin);
static gboolean on_confirm_delete_cb (XedFileBrowserWidget *widget,
XedFileBrowserStore *store,
GList *rows,
XedFileBrowserPlugin *plugin);
static gboolean on_confirm_no_trash_cb (XedFileBrowserWidget *widget,
GList *files,
XedWindow *window);
static void xed_window_activatable_iface_init (XedWindowActivatableInterface *iface);
G_DEFINE_DYNAMIC_TYPE_EXTENDED (XedFileBrowserPlugin,
xed_file_browser_plugin,
PEAS_TYPE_EXTENSION_BASE,
0,
G_IMPLEMENT_INTERFACE_DYNAMIC (XED_TYPE_WINDOW_ACTIVATABLE,
xed_window_activatable_iface_init) \
\
_xed_file_browser_store_register_type (type_module); \
_xed_file_bookmarks_store_register_type (type_module); \
_xed_file_browser_view_register_type (type_module); \
_xed_file_browser_widget_register_type (type_module);
)
static void
xed_file_browser_plugin_init (XedFileBrowserPlugin *plugin)
{
plugin->priv = XED_FILE_BROWSER_PLUGIN_GET_PRIVATE (plugin);
}
static void
xed_file_browser_plugin_dispose (GObject *object)
{
XedFileBrowserPlugin *plugin = XED_FILE_BROWSER_PLUGIN (object);
g_clear_object (&plugin->priv->window);
G_OBJECT_CLASS (xed_file_browser_plugin_parent_class)->dispose (object);
}
static void
xed_file_browser_plugin_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
XedFileBrowserPlugin *plugin = XED_FILE_BROWSER_PLUGIN (object);
switch (prop_id)
{
case PROP_WINDOW:
plugin->priv->window = XED_WINDOW (g_value_dup_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
xed_file_browser_plugin_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
XedFileBrowserPlugin *plugin = XED_FILE_BROWSER_PLUGIN (object);
switch (prop_id)
{
case PROP_WINDOW:
g_value_set_object (value, plugin->priv->window);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
on_end_loading_cb (XedFileBrowserStore *store,
GtkTreeIter *iter,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
/* Disconnect the signal */
g_signal_handler_disconnect (store, priv->end_loading_handle);
priv->end_loading_handle = 0;
priv->auto_root = FALSE;
}
static void
prepare_auto_root (XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
XedFileBrowserStore *store;
priv->auto_root = TRUE;
store = xed_file_browser_widget_get_browser_store (priv->tree_widget);
if (priv->end_loading_handle != 0)
{
g_signal_handler_disconnect (store, priv->end_loading_handle);
priv->end_loading_handle = 0;
}
priv->end_loading_handle = g_signal_connect (store, "end-loading",
G_CALLBACK (on_end_loading_cb), plugin);
}
static void
restore_default_location (XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gchar *root;
gchar *virtual_root;
gboolean bookmarks;
gboolean remote;
bookmarks = !g_settings_get_boolean (priv->onload_settings, "tree-view");
if (bookmarks)
{
xed_file_browser_widget_show_bookmarks (priv->tree_widget);
return;
}
root = g_settings_get_string (priv->onload_settings, "root");
virtual_root = g_settings_get_string (priv->onload_settings, "virtual-root");
remote = g_settings_get_boolean (priv->onload_settings, "enable-remote");
if (root != NULL && *root != '\0') {
GFile *rootfile;
GFile *vrootfile;
rootfile = g_file_new_for_uri (root);
vrootfile = g_file_new_for_uri (virtual_root);
if (remote || g_file_is_native (rootfile))
{
if (virtual_root != NULL && *virtual_root != '\0')
{
prepare_auto_root (plugin);
xed_file_browser_widget_set_root_and_virtual_root (priv->tree_widget, rootfile, vrootfile);
}
else
{
prepare_auto_root (plugin);
xed_file_browser_widget_set_root (priv->tree_widget, rootfile, TRUE);
}
}
g_object_unref (rootfile);
g_object_unref (vrootfile);
}
g_free (root);
g_free (virtual_root);
}
static void
restore_filter (XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gchar *filter_mode;
XedFileBrowserStoreFilterMode mode;
gchar *pattern;
/* Get filter_mode */
filter_mode = g_settings_get_string (priv->settings, "filter-mode");
/* Filter mode */
mode = xed_file_browser_store_filter_mode_get_default ();
if (filter_mode != NULL) {
if (strcmp (filter_mode, "hidden") == 0) {
mode = XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN;
} else if (strcmp (filter_mode, "binary") == 0) {
mode = XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY;
} else if (strcmp (filter_mode, "hidden_and_binary") == 0 ||
strcmp (filter_mode, "binary_and_hidden") == 0) {
mode = XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN |
XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY;
} else if (strcmp (filter_mode, "none") == 0 ||
*filter_mode == '\0') {
mode = XED_FILE_BROWSER_STORE_FILTER_MODE_NONE;
}
}
/* Set the filter mode */
xed_file_browser_store_set_filter_mode (xed_file_browser_widget_get_browser_store (priv->tree_widget), mode);
pattern = g_settings_get_string (priv->settings, "filter-pattern");
xed_file_browser_widget_set_filter_pattern (priv->tree_widget, pattern);
g_free (filter_mode);
g_free (pattern);
}
static void
set_root_from_doc (XedFileBrowserPlugin *plugin,
XedDocument *doc)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GtkSourceFile *file;
GFile *location;
GFile *parent;
if (doc == NULL)
{
return;
}
file = xed_document_get_file (doc);
location = gtk_source_file_get_location (file);
if (location == NULL)
{
return;
}
parent = g_file_get_parent (location);
if (parent != NULL)
{
xed_file_browser_widget_set_root (priv->tree_widget,
parent,
TRUE);
g_object_unref (parent);
}
}
static void
on_action_set_active_root (GtkAction *action,
XedFileBrowserPlugin *plugin)
{
set_root_from_doc (plugin, xed_window_get_active_document (XED_WINDOW (plugin->priv->window)));
}
static void
on_action_open_terminal (GtkAction *action,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GFile *file;
GtkTreeIter iter;
XedFileBrowserStore *store;
/* Get the current directory */
if (!xed_file_browser_widget_get_selected_directory (priv->tree_widget, &iter))
{
return;
}
store = xed_file_browser_widget_get_browser_store (priv->tree_widget);
gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, XED_FILE_BROWSER_STORE_COLUMN_LOCATION, &file, -1);
if (file)
{
gchar *terminal;
gchar *local;
gchar *argv[2];
terminal = g_settings_get_string (priv->settings, "terminal-command");
local = g_file_get_path (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 (local);
g_object_unref (file);
}
}
static void
on_selection_changed_cb (GtkTreeSelection *selection,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GtkTreeView *tree_view;
GtkTreeModel *model;
GtkTreeIter iter;
gboolean sensitive;
tree_view = GTK_TREE_VIEW (xed_file_browser_widget_get_browser_view (priv->tree_widget));
model = gtk_tree_view_get_model (tree_view);
if (!XED_IS_FILE_BROWSER_STORE (model))
{
return;
}
sensitive = xed_file_browser_widget_get_selected_directory (priv->tree_widget, &iter);
if (sensitive)
{
GFile *location;
gtk_tree_model_get (model, &iter, XED_FILE_BROWSER_STORE_COLUMN_LOCATION, &location, -1);
if (location)
{
sensitive = g_file_has_uri_scheme (location, "file");
g_object_unref (location);
}
else
{
sensitive = FALSE;
}
}
gtk_action_set_sensitive (gtk_action_group_get_action (priv->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", "go-jump-symbolic", 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 (XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GtkUIManager * manager;
GtkActionGroup * action_group;
GError * error = NULL;
manager = xed_file_browser_widget_get_ui_manager (priv->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),
plugin);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
priv->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),
plugin);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
priv->single_selection_action_group = action_group;
priv->merge_id = gtk_ui_manager_add_ui_from_string (manager,
POPUP_UI,
-1,
&error);
if (priv->merge_id == 0)
{
g_warning("Unable to merge UI: %s", error->message);
g_error_free(error);
}
}
static void
remove_popup_ui (XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GtkUIManager * manager;
manager = xed_file_browser_widget_get_ui_manager (priv->tree_widget);
gtk_ui_manager_remove_ui (manager, priv->merge_id);
gtk_ui_manager_remove_action_group (manager, priv->action_group);
g_object_unref (priv->action_group);
gtk_ui_manager_remove_action_group (manager, priv->single_selection_action_group);
g_object_unref (priv->single_selection_action_group);
}
static void
xed_file_browser_plugin_update_state (XedWindowActivatable *activatable)
{
XedFileBrowserPluginPrivate *priv = XED_FILE_BROWSER_PLUGIN (activatable)->priv;
XedDocument * doc;
doc = xed_window_get_active_document (XED_WINDOW (priv->window));
gtk_action_set_sensitive (gtk_action_group_get_action (priv->action_group,
"SetActiveRoot"),
doc != NULL && !xed_document_is_untitled (doc));
}
static void
xed_file_browser_plugin_activate (XedWindowActivatable *activatable)
{
XedFileBrowserPlugin *plugin = XED_FILE_BROWSER_PLUGIN (activatable);
XedFileBrowserPluginPrivate *priv;
XedPanel *panel;
XedFileBrowserStore *store;
gchar *data_dir;
GSettingsSchemaSource *schema_source;
GSettingsSchema *schema;
priv = plugin->priv;
data_dir = peas_extension_base_get_data_dir (PEAS_EXTENSION_BASE (activatable));
priv->tree_widget = XED_FILE_BROWSER_WIDGET (xed_file_browser_widget_new (data_dir));
g_free (data_dir);
priv->settings = g_settings_new (FILE_BROWSER_SCHEMA);
priv->onload_settings = g_settings_new (FILE_BROWSER_ONLOAD_SCHEMA);
g_signal_connect (priv->tree_widget, "location-activated",
G_CALLBACK (on_location_activated_cb), priv->window);
g_signal_connect (priv->tree_widget, "error",
G_CALLBACK (on_error_cb), plugin);
g_signal_connect (priv->tree_widget, "notify::filter-pattern",
G_CALLBACK (on_filter_pattern_changed_cb), plugin);
g_signal_connect (priv->tree_widget, "confirm-delete",
G_CALLBACK (on_confirm_delete_cb), plugin);
g_signal_connect (priv->tree_widget, "confirm-no-trash",
G_CALLBACK (on_confirm_no_trash_cb), priv->window);
g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (xed_file_browser_widget_get_browser_view (priv->tree_widget))),
"changed", G_CALLBACK (on_selection_changed_cb), plugin);
panel = xed_window_get_side_panel (priv->window);
xed_panel_add_item (panel, GTK_WIDGET (priv->tree_widget), _("File Browser"), "folder");
gtk_widget_show (GTK_WIDGET (priv->tree_widget));
add_popup_ui (plugin);
/* Restore filter options */
restore_filter (plugin);
/* Connect signals to store the last visited location */
g_signal_connect (xed_file_browser_widget_get_browser_view (priv->tree_widget), "notify::model",
G_CALLBACK (on_model_set_cb), plugin);
store = xed_file_browser_widget_get_browser_store (priv->tree_widget);
g_signal_connect (store, "notify::virtual-root",
G_CALLBACK (on_virtual_root_changed_cb), plugin);
g_signal_connect (store, "notify::filter-mode",
G_CALLBACK (on_filter_mode_changed_cb), plugin);
g_signal_connect (store, "rename",
G_CALLBACK (on_rename_cb), priv->window);
g_signal_connect (priv->window, "tab-added",
G_CALLBACK (on_tab_added_cb), plugin);
/* Register messages on the bus */
xed_file_browser_messages_register (priv->window, priv->tree_widget);
xed_file_browser_plugin_update_state (activatable);
}
static void
xed_file_browser_plugin_deactivate (XedWindowActivatable *activatable)
{
XedFileBrowserPlugin *plugin = XED_FILE_BROWSER_PLUGIN (activatable);
XedFileBrowserPluginPrivate *priv = plugin->priv;
XedPanel * panel;
/* Unregister messages from the bus */
xed_file_browser_messages_unregister (priv->window);
/* Disconnect signals */
g_signal_handlers_disconnect_by_func (priv->window, G_CALLBACK (on_tab_added_cb), plugin);
g_object_unref (priv->settings);
g_object_unref (priv->onload_settings);
remove_popup_ui (plugin);
panel = xed_window_get_side_panel (priv->window);
xed_panel_remove_item (panel, GTK_WIDGET (priv->tree_widget));
}
static void
xed_file_browser_plugin_class_init (XedFileBrowserPluginClass * klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = xed_file_browser_plugin_dispose;
object_class->set_property = xed_file_browser_plugin_set_property;
object_class->get_property = xed_file_browser_plugin_get_property;
g_object_class_override_property (object_class, PROP_WINDOW, "window");
g_type_class_add_private (object_class, sizeof (XedFileBrowserPluginPrivate));
}
static void
xed_window_activatable_iface_init (XedWindowActivatableInterface *iface)
{
iface->activate = xed_file_browser_plugin_activate;
iface->deactivate = xed_file_browser_plugin_deactivate;
iface->update_state = xed_file_browser_plugin_update_state;
}
static void
xed_file_browser_plugin_class_finalize (XedFileBrowserPluginClass *klass)
{
/* dummy function - used by G_DEFINE_DYNAMIC_TYPE_EXTENDED */
}
/* Callbacks */
static void
on_location_activated_cb (XedFileBrowserWidget *tree_widget,
GFile *location,
XedWindow *window)
{
xed_commands_load_location (window, location, NULL, 0);
}
static void
on_error_cb (XedFileBrowserWidget *tree_widget,
guint code,
gchar const *message,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gchar * title;
GtkWidget * dlg;
/* Do not show the error when the root has been set automatically */
if (priv->auto_root && (code == XED_FILE_BROWSER_ERROR_SET_ROOT ||
code == XED_FILE_BROWSER_ERROR_LOAD_DIRECTORY))
{
/* Show bookmarks */
xed_file_browser_widget_show_bookmarks (priv->tree_widget);
return;
}
switch (code) {
case XED_FILE_BROWSER_ERROR_NEW_DIRECTORY:
title = _("An error occurred while creating a new directory");
break;
case XED_FILE_BROWSER_ERROR_NEW_FILE:
title = _("An error occurred while creating a new file");
break;
case XED_FILE_BROWSER_ERROR_RENAME:
title = _("An error occurred while renaming a file or directory");
break;
case XED_FILE_BROWSER_ERROR_DELETE:
title = _("An error occurred while deleting a file or directory");
break;
case XED_FILE_BROWSER_ERROR_OPEN_DIRECTORY:
title = _("An error occurred while opening a directory in the file manager");
break;
case XED_FILE_BROWSER_ERROR_SET_ROOT:
title = _("An error occurred while setting a root directory");
break;
case XED_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 (priv->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 (XedFileBrowserView *widget,
GParamSpec *arg1,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GtkTreeModel * model;
model = gtk_tree_view_get_model (GTK_TREE_VIEW (xed_file_browser_widget_get_browser_view (priv->tree_widget)));
if (model == NULL)
{
return;
}
g_settings_set_boolean (priv->onload_settings, "tree-view", XED_IS_FILE_BROWSER_STORE (model));
}
static void
on_filter_mode_changed_cb (XedFileBrowserStore *model,
GParamSpec *param,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
XedFileBrowserStoreFilterMode mode;
mode = xed_file_browser_store_get_filter_mode (model);
if ((mode & XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN) &&
(mode & XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY))
{
g_settings_set_string (priv->settings, "filter-mode", "hidden_and_binary");
}
else if (mode & XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN)
{
g_settings_set_string (priv->settings, "filter-mode", "hidden");
}
else if (mode & XED_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY)
{
g_settings_set_string (priv->settings, "filter-mode", "binary");
}else
{
g_settings_set_string (priv->settings, "filter-mode", "none");
}
}
static void
on_rename_cb (XedFileBrowserStore *store,
GFile *oldfile,
GFile *newfile,
XedWindow *window)
{
GList *documents;
GList *item;
/* Find all documents and set its uri to newuri where it matches olduri */
documents = xed_app_get_documents (XED_APP (g_application_get_default ()));
for (item = documents; item; item = item->next)
{
XedDocument *doc;
GtkSourceFile *source_file;
GFile *docfile;
doc = XED_DOCUMENT (item->data);
source_file = xed_document_get_file (doc);
docfile = gtk_source_file_get_location (source_file);
if (docfile == NULL)
{
continue;
}
if (g_file_equal (docfile, oldfile))
{
gtk_source_file_set_location (source_file, newfile);
}
else
{
gchar *relative;
relative = g_file_get_relative_path (oldfile, docfile);
if (relative != NULL)
{
/* relative now contains the part in docfile without
the prefix oldfile */
docfile = g_file_get_child (newfile, relative);
gtk_source_file_set_location (source_file, docfile);
g_object_unref (docfile);
}
g_free (relative);
}
}
g_list_free (documents);
}
static void
on_filter_pattern_changed_cb (XedFileBrowserWidget *widget,
GParamSpec *param,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gchar * pattern;
g_object_get (G_OBJECT (widget), "filter-pattern", &pattern, NULL);
if (pattern == NULL)
{
g_settings_set_string (priv->settings, "filter-pattern", "");
}
else
{
g_settings_set_string (priv->settings, "filter-pattern", pattern);
}
g_free (pattern);
}
static void
on_virtual_root_changed_cb (XedFileBrowserStore *store,
GParamSpec *param,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
GFile *root;
GFile *virtual_root;
gchar *uri_root = NULL;
root = xed_file_browser_store_get_root (store);
if (!root)
{
return;
}
else
{
uri_root = g_file_get_uri (root);
g_object_unref (root);
}
g_settings_set_string (priv->onload_settings, "root", uri_root);
g_free (uri_root);
virtual_root = xed_file_browser_store_get_virtual_root (store);
if (!virtual_root)
{
/* Set virtual to same as root then */
g_settings_set_string (priv->onload_settings, "virtual-root", uri_root);
}
else
{
gchar *uri_vroot;
uri_vroot = g_file_get_uri (virtual_root);
g_settings_set_string (priv->onload_settings, "virtual-root", uri_vroot);
g_free (uri_vroot);
g_object_unref (virtual_root);
}
g_signal_handlers_disconnect_by_func (XED_WINDOW (priv->window), G_CALLBACK (on_tab_added_cb), plugin);
}
static void
on_tab_added_cb (XedWindow *window,
XedTab *tab,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gboolean open;
gboolean load_default = TRUE;
open = g_settings_get_boolean (priv->settings, "open-at-first-doc");
if (open)
{
XedDocument *doc;
GtkSourceFile *file;
GFile *location;
doc = xed_tab_get_document (tab);
file = xed_document_get_file (doc);
location = gtk_source_file_get_location (file);
if (location != NULL)
{
if (g_file_has_uri_scheme (location, "file"))
{
prepare_auto_root (plugin);
set_root_from_doc (plugin, doc);
load_default = FALSE;
}
}
}
if (load_default)
{
restore_default_location (plugin);
}
/* Disconnect this signal, it's only called once */
g_signal_handlers_disconnect_by_func (window, G_CALLBACK (on_tab_added_cb), plugin);
}
static gchar *
get_filename_from_path (GtkTreeModel *model,
GtkTreePath *path)
{
GtkTreeIter iter;
GFile *location;
gchar *ret = NULL;
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter, XED_FILE_BROWSER_STORE_COLUMN_LOCATION, &location, -1);
if (location)
{
ret = xed_file_browser_utils_file_basename (location);
g_object_unref (location);
}
return ret;
}
static gboolean
on_confirm_no_trash_cb (XedFileBrowserWidget *widget,
GList *files,
XedWindow *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 = xed_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 = xed_file_browser_utils_confirmation_dialog (window,
GTK_MESSAGE_QUESTION,
message,
secondary,
_("_Delete"));
g_free (secondary);
return result;
}
static gboolean
on_confirm_delete_cb (XedFileBrowserWidget *widget,
XedFileBrowserStore *store,
GList *paths,
XedFileBrowserPlugin *plugin)
{
XedFileBrowserPluginPrivate *priv = plugin->priv;
gchar *normal;
gchar *message;
gchar *secondary;
gboolean result;
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 = xed_file_browser_utils_confirmation_dialog (XED_WINDOW (priv->window),
GTK_MESSAGE_QUESTION,
message,
secondary,
_("_Delete"));
g_free (message);
return result;
}
G_MODULE_EXPORT void
peas_register_types (PeasObjectModule *module)
{
xed_file_browser_plugin_register_type (G_TYPE_MODULE (module));
peas_object_module_register_extension_type (module,
XED_TYPE_WINDOW_ACTIVATABLE,
XED_TYPE_FILE_BROWSER_PLUGIN);
}
// ex:ts=8:noet:
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