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Make PurpleIRCv3Connection Derivable
15 months ago, Gary Kramlich
7af8ab97086d
Make PurpleIRCv3Connection Derivable
This is going to be necessary for the protocol plugin to be subclassed.
Testing Done:
Compiled and connected to my local ergo instance.
Reviewed at https://reviews.imfreedom.org/r/2187/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <https://www.gnu.org/licenses/>.
*/
#include
<libpurple/purplepath.h>
#include
<libpurple/core.h>
#include
<libpurple/purpleui.h>
#ifdef _WIN32
#
include
"win32/win32dep.h"
#endif
/******************************************************************************
* Globals
*****************************************************************************/
static
gchar
*
custom_user_dir
=
NULL
;
static
gchar
*
user_dir
=
NULL
;
static
gchar
*
cache_dir
=
NULL
;
static
gchar
*
config_dir
=
NULL
;
static
gchar
*
data_dir
=
NULL
;
/******************************************************************************
* Helpers
*****************************************************************************/
static
const
gchar
*
purple_xdg_dir
(
gchar
**
xdg_dir
,
const
gchar
*
xdg_base_dir
,
const
gchar
*
xdg_type
)
{
if
(
!*
xdg_dir
)
{
if
(
!
custom_user_dir
)
{
PurpleUi
*
ui
=
purple_core_get_ui
();
const
gchar
*
id
=
NULL
;
id
=
purple_ui_get_id
(
ui
);
if
(
id
==
NULL
)
{
id
=
"purple"
;
}
*
xdg_dir
=
g_build_filename
(
xdg_base_dir
,
id
,
NULL
);
}
else
{
*
xdg_dir
=
g_build_filename
(
custom_user_dir
,
xdg_type
,
NULL
);
}
}
return
*
xdg_dir
;
}
/******************************************************************************
* Public API
*****************************************************************************/
const
gchar
*
purple_home_dir
(
void
)
{
#ifndef _WIN32
return
g_get_home_dir
();
#else
return
wpurple_home_dir
();
#endif
}
const
gchar
*
purple_cache_dir
(
void
)
{
return
purple_xdg_dir
(
&
cache_dir
,
g_get_user_cache_dir
(),
"cache"
);
}
const
gchar
*
purple_config_dir
(
void
)
{
return
purple_xdg_dir
(
&
config_dir
,
g_get_user_config_dir
(),
"config"
);
}
const
gchar
*
purple_data_dir
(
void
)
{
return
purple_xdg_dir
(
&
data_dir
,
g_get_user_data_dir
(),
"data"
);
}
void
purple_util_set_user_dir
(
const
gchar
*
dir
)
{
g_free
(
custom_user_dir
);
custom_user_dir
=
g_strdup
(
dir
);
g_clear_pointer
(
&
user_dir
,
g_free
);
g_clear_pointer
(
&
cache_dir
,
g_free
);
g_clear_pointer
(
&
config_dir
,
g_free
);
g_clear_pointer
(
&
data_dir
,
g_free
);
}