pidgin/pidgin

Add icon-name, icon-search-path, and icon-resource-path to PurpleProtocol

2021-09-02, Gary Kramlich
c2043b9692f6
Add icon-name, icon-search-path, and icon-resource-path to PurpleProtocol

These are now used by pidgin_create_icon_from_protocol which will attempt to
load the icon for the protocol from the default GtkIconTheme if the protocol
has a non NULL value for icon-name.

pidgin_ui_init was also updated to add icon-search-path and icon-resource-path
to the default GtkIconTheme when a protocol is registered. It also scans all of
the protocols that have been already been registered as that happens before the
ui is initialized.

Testing Done:
Removed old local icon and then ran with an inverted icon to make sure pidgin was displaying the icon from the resource.

Reviewed at https://reviews.imfreedom.org/r/790/
/*
* 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, see <https://www.gnu.org/licenses/>.
*/
#if !defined(FINCH_GLOBAL_HEADER_INSIDE) && !defined(FINCH_COMPILATION)
# error "only <finch.h> may be included directly"
#endif
#ifndef LIBFINCH_H
#define LIBFINCH_H
#include <glib.h>
#define FINCH_UI "gnt-purple"
#define FINCH_PREFS_ROOT "/finch"
/**
* SECTION:finch
* @section_id: finch-finch
* @short_description: <filename>libfinch.h</filename>
* @title: UI Definitions and Includes
*/
G_BEGIN_DECLS
/**
* finch_start:
* @argc: Address of the argc parameter of your main() function (or 0 if argv
* is %NULL). This will be changed if any arguments were handled.
* @argv: Address of the argv parameter of main(), or %NULL. Any options
* understood by Finch are stripped before return.
*
* Start finch with the given command line arguments.
*/
gboolean finch_start(int *argc, char ***argv);
G_END_DECLS
#endif /* LIBFINCH_H */