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Bump C standard to C99 for XMPP and fix warnings
18 months ago, Elliott Sales de Andrade
025eee9e6f1d
Bump C standard to C99 for XMPP and fix warnings
Testing Done:
Touch all XMPP source files, recompiled and saw no new warnings.
Reviewed at https://reviews.imfreedom.org/r/2125/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* 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/>.
*/
#include
"purpleavatar.h"
struct
_PurpleAvatar
{
GObject
parent
;
char
*
filename
;
GdkPixbuf
*
pixbuf
;
PurpleTags
*
tags
;
};
enum
{
PROP_0
,
PROP_FILENAME
,
PROP_PIXBUF
,
PROP_TAGS
,
N_PROPERTIES
,
};
static
GParamSpec
*
properties
[
N_PROPERTIES
]
=
{
NULL
,
};
G_DEFINE_TYPE
(
PurpleAvatar
,
purple_avatar
,
G_TYPE_OBJECT
)
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static
void
purple_avatar_get_property
(
GObject
*
obj
,
guint
param_id
,
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleAvatar
*
avatar
=
PURPLE_AVATAR
(
obj
);
switch
(
param_id
)
{
case
PROP_FILENAME
:
g_value_set_string
(
value
,
purple_avatar_get_filename
(
avatar
));
break
;
case
PROP_PIXBUF
:
g_value_set_object
(
value
,
purple_avatar_get_pixbuf
(
avatar
));
break
;
case
PROP_TAGS
:
g_value_set_object
(
value
,
purple_avatar_get_tags
(
avatar
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_avatar_set_property
(
GObject
*
obj
,
guint
param_id
,
const
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleAvatar
*
avatar
=
PURPLE_AVATAR
(
obj
);
switch
(
param_id
)
{
case
PROP_FILENAME
:
purple_avatar_set_filename
(
avatar
,
g_value_get_string
(
value
));
break
;
case
PROP_PIXBUF
:
purple_avatar_set_pixbuf
(
avatar
,
g_value_get_object
(
value
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_avatar_finalize
(
GObject
*
obj
)
{
PurpleAvatar
*
avatar
=
PURPLE_AVATAR
(
obj
);
g_clear_pointer
(
&
avatar
->
filename
,
g_free
);
g_clear_object
(
&
avatar
->
pixbuf
);
g_clear_object
(
&
avatar
->
tags
);
G_OBJECT_CLASS
(
purple_avatar_parent_class
)
->
finalize
(
obj
);
}
static
void
purple_avatar_init
(
PurpleAvatar
*
avatar
)
{
avatar
->
tags
=
purple_tags_new
();
}
static
void
purple_avatar_class_init
(
PurpleAvatarClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
obj_class
->
finalize
=
purple_avatar_finalize
;
obj_class
->
get_property
=
purple_avatar_get_property
;
obj_class
->
set_property
=
purple_avatar_set_property
;
/**
* PurpleAvatar:filename:
*
* The filename to save/load the avatar to/from.
*
* Since: 3.0.0
*/
properties
[
PROP_FILENAME
]
=
g_param_spec_string
(
"filename"
,
"filename"
,
"The filename to save/load the avatar from."
,
NULL
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleAvatar:pixbuf:
*
* The [class@GdkPixbuf.Pixbuf]. This may be %NULL if
* [method@Purple.Avatar.load] has not yet been called.
*
* Since: 3.0.0
*/
properties
[
PROP_PIXBUF
]
=
g_param_spec_object
(
"pixbuf"
,
"pixbuf"
,
"The pixbuf of the avatar."
,
GDK_TYPE_PIXBUF
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleAvatar:tags:
*
* The [class@Purple.Tags] for the avatar.
*
* Since: 3.0.0
*/
properties
[
PROP_TAGS
]
=
g_param_spec_object
(
"tags"
,
"tags"
,
"The tags for the avatar."
,
PURPLE_TYPE_TAGS
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
N_PROPERTIES
,
properties
);
}
/******************************************************************************
* Public API
*****************************************************************************/
PurpleAvatar
*
purple_avatar_new
(
const
char
*
filename
,
GdkPixbuf
*
pixbuf
)
{
return
g_object_new
(
PURPLE_TYPE_AVATAR
,
"filename"
,
filename
,
"pixbuf"
,
pixbuf
,
NULL
);
}
const
char
*
purple_avatar_get_filename
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
filename
;
}
void
purple_avatar_set_filename
(
PurpleAvatar
*
avatar
,
const
char
*
filename
)
{
g_return_if_fail
(
PURPLE_IS_AVATAR
(
avatar
));
g_free
(
avatar
->
filename
);
avatar
->
filename
=
g_strdup
(
filename
);
g_object_notify_by_pspec
(
G_OBJECT
(
avatar
),
properties
[
PROP_FILENAME
]);
}
GdkPixbuf
*
purple_avatar_get_pixbuf
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
pixbuf
;
}
void
purple_avatar_set_pixbuf
(
PurpleAvatar
*
avatar
,
GdkPixbuf
*
pixbuf
)
{
g_return_if_fail
(
PURPLE_IS_AVATAR
(
avatar
));
if
(
g_set_object
(
&
avatar
->
pixbuf
,
pixbuf
))
{
g_object_notify_by_pspec
(
G_OBJECT
(
avatar
),
properties
[
PROP_PIXBUF
]);
}
}
PurpleTags
*
purple_avatar_get_tags
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
tags
;
}
gboolean
purple_avatar_load
(
PurpleAvatar
*
avatar
,
GError
**
error
)
{
GError
*
local_error
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
FALSE
);
g_clear_object
(
&
avatar
->
pixbuf
);
avatar
->
pixbuf
=
gdk_pixbuf_new_from_file
(
avatar
->
filename
,
&
local_error
);
if
(
avatar
->
pixbuf
==
NULL
)
{
g_propagate_error
(
error
,
local_error
);
return
FALSE
;
}
return
TRUE
;
}
gboolean
purple_avatar_save
(
PurpleAvatar
*
avatar
,
GError
**
error
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
FALSE
);
return
gdk_pixbuf_save
(
avatar
->
pixbuf
,
avatar
->
filename
,
"png"
,
error
,
"quality"
,
"100"
,
NULL
);
}