pidgin/pidgin

fix issues with Qt application object in kwallet plugin

15 months ago, Markus Fischer
f63bd4f70ce9
fix issues with Qt application object in kwallet plugin

Use QGuiApplication instead of QCoreApplication to avoid runtime warning "Cannot use KWindowSystem without a QGuiApplication"
Provide argc and argv for QGuiApplication object as its documentation requires:
"The data referred to by argc and argv must stay valid for the entire lifetime of the QGuiApplication object. In addition, argc must be greater than zero and argv must contain at least one valid character string."

Testing Done:
* set kwallet as credential provider
* connected account with saved credentials
* disconnected credential provider externally
* created and connected new account and saved credentials
* restarted pidgin to let accounts autoconnect

Reviewed at https://reviews.imfreedom.org/r/2338/
/*
* finch
*
* Finch is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* 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 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#if !defined(FINCH_GLOBAL_HEADER_INSIDE) && !defined(FINCH_COMPILATION)
# error "only <finch.h> may be included directly"
#endif
#ifndef FINCH_PLUGIN_H
#define FINCH_PLUGIN_H
#include <gnt.h>
#include <purple.h>
#include <string.h>
#define FINCH_TYPE_PLUGIN_INFO (finch_plugin_info_get_type())
#define FINCH_PLUGIN_INFO(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), FINCH_TYPE_PLUGIN_INFO, FinchPluginInfo))
#define FINCH_PLUGIN_INFO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), FINCH_TYPE_PLUGIN_INFO, FinchPluginInfoClass))
#define FINCH_IS_PLUGIN_INFO(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), FINCH_TYPE_PLUGIN_INFO))
#define FINCH_IS_PLUGIN_INFO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), FINCH_TYPE_PLUGIN_INFO))
#define FINCH_PLUGIN_INFO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), FINCH_TYPE_PLUGIN_INFO, FinchPluginInfoClass))
typedef struct _FinchPluginInfo FinchPluginInfo;
typedef struct _FinchPluginInfoClass FinchPluginInfoClass;
typedef GntWidget* (*FinchPluginPrefFrameCb) (void);
/**
* FinchPluginInfo:
*
* Extends #PurplePluginInfo to hold UI information for finch.
*/
struct _FinchPluginInfo {
PurplePluginInfo parent;
};
/**
* FinchPluginInfoClass:
*
* The base class for all #FinchPluginInfo's.
*/
struct _FinchPluginInfoClass {
PurplePluginInfoClass parent_class;
/*< private >*/
void (*_gnt_reserved1)(void);
void (*_gnt_reserved2)(void);
void (*_gnt_reserved3)(void);
void (*_gnt_reserved4)(void);
};
/**********************************************************************
* Plugin Info API
**********************************************************************/
GType finch_plugin_info_get_type(void);
/**
* finch_plugin_info_new:
* @first_property: The first property name
* @...: The value of the first property, followed optionally by more
* name/value pairs, followed by %NULL
*
* Creates a new #FinchPluginInfo instance to be returned from
* #plugin_query of a finch plugin, using the provided name/value
* pairs.
*
* See purple_plugin_info_new() for a list of available property names.
* Additionally, you can provide the property
* <literal>"gnt-pref-frame-cb"</literal>, which should be a callback that
* returns a #GntWidget for the plugin's preferences
* (see #FinchPluginPrefFrameCb).
*
* See purple_plugin_info_new().
*
* Returns: A new #FinchPluginInfo instance.
*/
GPluginPluginInfo *finch_plugin_info_new(const char *first_property, ...) G_GNUC_NULL_TERMINATED;
/**********************************************************************
* GNT Plugins API
**********************************************************************/
/**
* finch_plugins_show_all:
*
* Show a list of plugins.
*/
void finch_plugins_show_all(void);
/**
* finch_plugins_save_loaded:
*
* Save the list of loaded plugins.
*/
void finch_plugins_save_loaded(void);
#endif /* FINCH_PLUGIN_H */