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sort-plugin: Port to libpeas 

Adapted from:
55dfd7836e
This commit is contained in:
JosephMcc 2016-12-26 13:39:52 -08:00
parent decfeff888
commit 7e6b54b760
2 changed files with 156 additions and 97 deletions
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219
plugins/sort/xed-sort-plugin.c
View File

@ -30,20 +30,31 @@
#include <string.h>
#include <glib/gi18n-lib.h>
#include <gmodule.h>
#include <libpeas/peas-activatable.h>
#include <xed/xed-window.h>
#include <xed/xed-debug.h>
#include <xed/xed-utils.h>
#include <xed/xed-help.h>
#define XED_SORT_PLUGIN_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), XED_TYPE_SORT_PLUGIN, XedSortPluginPrivate))
/* Key in case the plugin ever needs any settings. */
#define SORT_BASE_KEY "/apps/xed/plugins/sort"
#define WINDOW_DATA_KEY "XedSortPluginWindowData"
#define MENU_PATH "/MenuBar/EditMenu/EditOps_6"
XED_PLUGIN_REGISTER_TYPE(XedSortPlugin, xed_sort_plugin)
static void peas_activatable_iface_init (PeasActivatableInterface *iface);
G_DEFINE_DYNAMIC_TYPE_EXTENDED (XedSortPlugin,
xed_sort_plugin,
PEAS_TYPE_EXTENSION_BASE,
0,
G_IMPLEMENT_INTERFACE_DYNAMIC (PEAS_TYPE_ACTIVATABLE,
peas_activatable_iface_init))
enum
{
PROP_0,
PROP_OBJECT
};
typedef struct
{
@ -58,17 +69,13 @@ typedef struct
GtkTextIter start, end; /* selection */
} SortDialog;
typedef struct
struct _XedSortPluginPrivate
{
GtkWidget *window;
GtkActionGroup *ui_action_group;
guint ui_id;
} WindowData;
typedef struct
{
XedPlugin *plugin;
XedWindow *window;
} ActionData;
};
typedef struct
{
@ -78,7 +85,7 @@ typedef struct
gint starting_column;
} SortInfo;
static void sort_cb (GtkAction *action, ActionData *action_data);
static void sort_cb (GtkAction *action, XedSortPlugin *plugin);
static void sort_real (SortDialog *dialog);
static const GtkActionEntry action_entries[] =
@ -92,7 +99,7 @@ static const GtkActionEntry action_entries[] =
};
static void
sort_dialog_dispose (GObject *obj,
sort_dialog_destroy (GObject *obj,
gpointer dialog_pointer)
{
xed_debug (DEBUG_PLUGINS);
@ -150,8 +157,9 @@ get_current_selection (XedWindow *window, SortDialog *dialog)
}
static SortDialog *
get_sort_dialog (ActionData *action_data)
get_sort_dialog (XedSortPlugin *plugin)
{
XedWindow *window;
SortDialog *dialog;
GtkWidget *error_widget;
gboolean ret;
@ -160,9 +168,11 @@ get_sort_dialog (ActionData *action_data)
xed_debug (DEBUG_PLUGINS);
window = XED_WINDOW (plugin->priv->window);
dialog = g_slice_new (SortDialog);
data_dir = xed_plugin_get_data_dir (action_data->plugin);
data_dir = peas_extension_base_get_data_dir (PEAS_EXTENSION_BASE (plugin));
ui_file = g_build_filename (data_dir, "sort.ui", NULL);
g_free (data_dir);
ret = xed_utils_get_ui_objects (ui_file,
@ -181,7 +191,7 @@ get_sort_dialog (ActionData *action_data)
const gchar *err_message;
err_message = gtk_label_get_label (GTK_LABEL (error_widget));
xed_warning (GTK_WINDOW (action_data->window),
xed_warning (GTK_WINDOW (window),
"%s", err_message);
g_slice_free (SortDialog, dialog);
@ -194,8 +204,8 @@ get_sort_dialog (ActionData *action_data)
GTK_RESPONSE_OK);
g_signal_connect (dialog->dialog,
"dispose",
G_CALLBACK (sort_dialog_dispose),
"destroy",
G_CALLBACK (sort_dialog_destroy),
dialog);
g_signal_connect (dialog->dialog,
@ -203,35 +213,38 @@ get_sort_dialog (ActionData *action_data)
G_CALLBACK (sort_dialog_response_handler),
dialog);
get_current_selection (action_data->window, dialog);
get_current_selection (window, dialog);
return dialog;
}
static void
sort_cb (GtkAction *action,
ActionData *action_data)
XedSortPlugin *plugin)
{
XedWindow *window;
XedDocument *doc;
GtkWindowGroup *wg;
SortDialog *dialog;
xed_debug (DEBUG_PLUGINS);
doc = xed_window_get_active_document (action_data->window);
window = XED_WINDOW (plugin->priv->window);
doc = xed_window_get_active_document (window);
g_return_if_fail (doc != NULL);
dialog = get_sort_dialog (action_data);
dialog = get_sort_dialog (plugin);
g_return_if_fail (dialog != NULL);
wg = xed_window_get_group (action_data->window);
wg = xed_window_get_group (window);
gtk_window_group_add_window (wg,
GTK_WINDOW (dialog->dialog));
dialog->doc = doc;
gtk_window_set_transient_for (GTK_WINDOW (dialog->dialog),
GTK_WINDOW (action_data->window));
GTK_WINDOW (window));
gtk_window_set_modal (GTK_WINDOW (dialog->dialog),
TRUE);
@ -439,30 +452,52 @@ sort_real (SortDialog *dialog)
}
static void
free_window_data (WindowData *data)
xed_sort_plugin_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
g_return_if_fail (data != NULL);
XedSortPlugin *plugin = XED_SORT_PLUGIN (object);
g_object_unref (data->ui_action_group);
g_slice_free (WindowData, data);
switch (prop_id)
{
case PROP_OBJECT:
plugin->priv->window = GTK_WIDGET (g_value_dup_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
free_action_data (ActionData *data)
xed_sort_plugin_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
g_return_if_fail (data != NULL);
XedSortPlugin *plugin = XED_SORT_PLUGIN (object);
g_slice_free (ActionData, data);
switch (prop_id)
{
case PROP_OBJECT:
g_value_set_object (value, plugin->priv->window);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
update_ui_real (XedWindow *window,
WindowData *data)
update_ui (XedSortPluginPrivate *data)
{
XedWindow *window;
XedView *view;
xed_debug (DEBUG_PLUGINS);
window = XED_WINDOW (data->window);
view = xed_window_get_active_view (window);
gtk_action_group_set_sensitive (data->ui_action_group,
@ -471,30 +506,28 @@ update_ui_real (XedWindow *window,
}
static void
impl_activate (XedPlugin *plugin,
XedWindow *window)
xed_sort_plugin_activate (PeasActivatable *activatable)
{
XedSortPlugin *plugin;
XedSortPluginPrivate *data;
XedWindow *window;
GtkUIManager *manager;
WindowData *data;
ActionData *action_data;
xed_debug (DEBUG_PLUGINS);
data = g_slice_new (WindowData);
action_data = g_slice_new (ActionData);
action_data->window = window;
action_data->plugin = plugin;
plugin = XED_SORT_PLUGIN (activatable);
data = plugin->priv;
window = XED_WINDOW (data->window);
manager = xed_window_get_ui_manager (window);
data->ui_action_group = gtk_action_group_new ("XedSortPluginActions");
gtk_action_group_set_translation_domain (data->ui_action_group,
GETTEXT_PACKAGE);
gtk_action_group_add_actions_full (data->ui_action_group,
gtk_action_group_add_actions (data->ui_action_group,
action_entries,
G_N_ELEMENTS (action_entries),
action_data,
(GDestroyNotify) free_action_data);
plugin);
gtk_ui_manager_insert_action_group (manager,
data->ui_action_group,
@ -502,11 +535,6 @@ impl_activate (XedPlugin *plugin,
data->ui_id = gtk_ui_manager_new_merge_id (manager);
g_object_set_data_full (G_OBJECT (window),
WINDOW_DATA_KEY,
data,
(GDestroyNotify) free_window_data);
gtk_ui_manager_add_ui (manager,
data->ui_id,
MENU_PATH,
@ -515,74 +543,101 @@ impl_activate (XedPlugin *plugin,
GTK_UI_MANAGER_MENUITEM,
FALSE);
update_ui_real (window,
data);
update_ui (data);
}
static void
impl_deactivate (XedPlugin *plugin,
XedWindow *window)
xed_sort_plugin_deactivate (PeasActivatable *activatable)
{
XedSortPluginPrivate *data;
XedWindow *window;
GtkUIManager *manager;
WindowData *data;
xed_debug (DEBUG_PLUGINS);
manager = xed_window_get_ui_manager (window);
data = XED_SORT_PLUGIN (activatable)->priv;
window = XED_WINDOW (data->window);
data = (WindowData *) g_object_get_data (G_OBJECT (window),
WINDOW_DATA_KEY);
g_return_if_fail (data != NULL);
manager = xed_window_get_ui_manager (window);
gtk_ui_manager_remove_ui (manager,
data->ui_id);
gtk_ui_manager_remove_action_group (manager,
data->ui_action_group);
g_object_set_data (G_OBJECT (window),
WINDOW_DATA_KEY,
NULL);
}
static void
impl_update_ui (XedPlugin *plugin,
XedWindow *window)
xed_sort_plugin_update_state (PeasActivatable *activatable)
{
WindowData *data;
xed_debug (DEBUG_PLUGINS);
data = (WindowData *) g_object_get_data (G_OBJECT (window),
WINDOW_DATA_KEY);
g_return_if_fail (data != NULL);
update_ui_real (window,
data);
update_ui (XED_SORT_PLUGIN (activatable)->priv);
}
static void
xed_sort_plugin_init (XedSortPlugin *plugin)
{
xed_debug_message (DEBUG_PLUGINS, "XedSortPlugin initializing");
plugin->priv = XED_SORT_PLUGIN_GET_PRIVATE (plugin);
}
static void
xed_sort_plugin_finalize (GObject *object)
xed_sort_plugin_dispose (GObject *object)
{
xed_debug_message (DEBUG_PLUGINS, "XedSortPlugin finalizing");
XedSortPlugin *plugin = XED_SORT_PLUGIN (object);
G_OBJECT_CLASS (xed_sort_plugin_parent_class)->finalize (object);
xed_debug_message (DEBUG_PLUGINS, "XedSortPlugin disposing");
if (plugin->priv->window != NULL)
{
g_object_unref (plugin->priv->window);
plugin->priv->window = NULL;
}
if (plugin->priv->ui_action_group)
{
g_object_unref (plugin->priv->ui_action_group);
plugin->priv->ui_action_group = NULL;
}
G_OBJECT_CLASS (xed_sort_plugin_parent_class)->dispose (object);
}
static void
xed_sort_plugin_class_init (XedSortPluginClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
XedPluginClass *plugin_class = XED_PLUGIN_CLASS (klass);
object_class->finalize = xed_sort_plugin_finalize;
object_class->dispose = xed_sort_plugin_dispose;
object_class->set_property = xed_sort_plugin_set_property;
object_class->get_property = xed_sort_plugin_get_property;
plugin_class->activate = impl_activate;
plugin_class->deactivate = impl_deactivate;
plugin_class->update_ui = impl_update_ui;
g_object_class_override_property (object_class, PROP_OBJECT, "object");
g_type_class_add_private (klass, sizeof (XedSortPluginPrivate));
}
static void
xed_sort_plugin_class_finalize (XedSortPluginClass *klass)
{
/* dummy function - used by G_DEFINE_DYNAMIC_TYPE_EXTENDED */
}
static void
peas_activatable_iface_init (PeasActivatableInterface *iface)
{
iface->activate = xed_sort_plugin_activate;
iface->deactivate = xed_sort_plugin_deactivate;
iface->update_state = xed_sort_plugin_update_state;
}
G_MODULE_EXPORT void
peas_register_types (PeasObjectModule *module)
{
xed_sort_plugin_register_type (G_TYPE_MODULE (module));
peas_object_module_register_extension_type (module,
PEAS_TYPE_ACTIVATABLE,
XED_TYPE_SORT_PLUGIN);
}

32
plugins/sort/xed-sort-plugin.h
View File

@ -23,50 +23,54 @@
#include <glib.h>
#include <glib-object.h>
#include <xed/xed-plugin.h>
#include <libpeas/peas-extension-base.h>
#include <libpeas/peas-object-module.h>
G_BEGIN_DECLS
/*
* Type checking and casting macros
*/
#define XED_TYPE_SORT_PLUGIN (xed_sort_plugin_get_type ())
#define XED_SORT_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), XED_TYPE_SORT_PLUGIN, XedSortPlugin))
#define XED_SORT_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), XED_TYPE_SORT_PLUGIN, XedSortPluginClass))
#define XED_IS_SORT_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), XED_TYPE_SORT_PLUGIN))
#define XED_IS_SORT_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), XED_TYPE_SORT_PLUGIN))
#define XED_SORT_PLUGIN_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), XED_TYPE_SORT_PLUGIN, XedSortPluginClass))
#define XED_TYPE_SORT_PLUGIN (xed_sort_plugin_get_type ())
#define XED_SORT_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), XED_TYPE_SORT_PLUGIN, XedSortPlugin))
#define XED_SORT_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), XED_TYPE_SORT_PLUGIN, XedSortPluginClass))
#define XED_IS_SORT_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), XED_TYPE_SORT_PLUGIN))
#define XED_IS_SORT_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), XED_TYPE_SORT_PLUGIN))
#define XED_SORT_PLUGIN_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), XED_TYPE_SORT_PLUGIN, XedSortPluginClass))
/* Private structure type */
typedef struct _XedSortPluginPrivate XedSortPluginPrivate;
typedef struct _XedSortPluginPrivate XedSortPluginPrivate;
/*
* Main object structure
*/
typedef struct _XedSortPlugin XedSortPlugin;
typedef struct _XedSortPlugin XedSortPlugin;
struct _XedSortPlugin
{
XedPlugin parent_instance;
PeasExtensionBase parent_instance;
/*< private >*/
XedSortPluginPrivate *priv;
};
/*
* Class definition
*/
typedef struct _XedSortPluginClass XedSortPluginClass;
typedef struct _XedSortPluginClass XedSortPluginClass;
struct _XedSortPluginClass
{
XedPluginClass parent_class;
PeasExtensionBaseClass parent_class;
};
/*
* Public methods
*/
GType xed_sort_plugin_get_type (void) G_GNUC_CONST;
GType xed_sort_plugin_get_type (void) G_GNUC_CONST;
/* All the plugins must implement this function */
G_MODULE_EXPORT GType register_xed_plugin (GTypeModule *module);
G_MODULE_EXPORT void peas_register_types (PeasObjectModule *module);
G_END_DECLS