gem-graph-client/libide/editor/ide-editor-page-addin.c

114 lines
3.6 KiB
C

/* ide-editor-page-addin.c
*
* Copyright 2015-2019 Christian Hergert <christian@hergert.me>
*
* 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 3 of the License, 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, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*/
#define G_LOG_DOMAIN "ide-editor-page-addin"
#include "config.h"
#include "ide-editor-private.h"
#include "ide-editor-page-addin.h"
G_DEFINE_INTERFACE (IdeEditorPageAddin, ide_editor_page_addin, G_TYPE_OBJECT)
static void
ide_editor_page_addin_default_init (IdeEditorPageAddinInterface *iface)
{
}
void
ide_editor_page_addin_load (IdeEditorPageAddin *self,
IdeEditorPage *page)
{
g_return_if_fail (IDE_IS_EDITOR_PAGE_ADDIN (self));
g_return_if_fail (IDE_IS_EDITOR_PAGE (page));
if (IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->load)
IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->load (self, page);
}
void
ide_editor_page_addin_unload (IdeEditorPageAddin *self,
IdeEditorPage *page)
{
g_return_if_fail (IDE_IS_EDITOR_PAGE_ADDIN (self));
g_return_if_fail (IDE_IS_EDITOR_PAGE (page));
if (IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->unload)
IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->unload (self, page);
}
void
ide_editor_page_addin_language_changed (IdeEditorPageAddin *self,
const gchar *language_id)
{
g_return_if_fail (IDE_IS_EDITOR_PAGE_ADDIN (self));
if (IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->language_changed)
IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->language_changed (self, language_id);
}
void
ide_editor_page_addin_frame_set (IdeEditorPageAddin *self,
IdeFrame *frame)
{
g_return_if_fail (IDE_IS_EDITOR_PAGE_ADDIN (self));
g_return_if_fail (IDE_IS_FRAME (frame));
if (IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->frame_set)
IDE_EDITOR_PAGE_ADDIN_GET_IFACE (self)->frame_set (self, frame);
}
/**
* ide_editor_page_addin_find_by_module_name:
* @page: an #IdeEditorPage
* @module_name: the module name which provides the addin
*
* This function will locate the #IdeEditorPageAddin that was registered
* by the addin named @module_name (which should match the module_name
* provided in the .plugin file).
*
* If no module was found or that module does not implement the
* #IdeEditorPageAddinInterface, then %NULL is returned.
*
* Returns: (transfer none) (nullable): An #IdeEditorPageAddin or %NULL
*
* Since: 3.32
*/
IdeEditorPageAddin *
ide_editor_page_addin_find_by_module_name (IdeEditorPage *page,
const gchar *module_name)
{
PeasExtension *ret = NULL;
PeasPluginInfo *plugin_info;
g_return_val_if_fail (IDE_IS_EDITOR_PAGE (page), NULL);
g_return_val_if_fail (page->addins != NULL, NULL);
g_return_val_if_fail (module_name != NULL, NULL);
plugin_info = peas_engine_get_plugin_info (peas_engine_get_default (), module_name);
if (plugin_info != NULL)
ret = ide_extension_set_adapter_get_extension (page->addins, plugin_info);
else
g_warning ("No addin could be found matching module \"%s\"", module_name);
return ret ? IDE_EDITOR_PAGE_ADDIN (ret) : NULL;
}