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Split account display from chooser into its own widget
13 months ago, Elliott Sales de Andrade
3c481d9cc840
Split account display from chooser into its own widget
This will allow re-using it elsewhere when we need to display the account.
Testing Done:
Compiled and opened Add a Buddy dialog, Room List, etc. that used the chooser.
Reviewed at https://reviews.imfreedom.org/r/2360/
/*
* 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
;
gboolean
animated
;
GdkPixbufAnimation
*
animation
;
PurpleTags
*
tags
;
};
enum
{
PROP_0
,
PROP_FILENAME
,
PROP_PIXBUF
,
PROP_ANIMATED
,
PROP_ANIMATION
,
PROP_TAGS
,
N_PROPERTIES
,
};
static
GParamSpec
*
properties
[
N_PROPERTIES
]
=
{
NULL
,
};
G_DEFINE_TYPE
(
PurpleAvatar
,
purple_avatar
,
G_TYPE_OBJECT
)
/******************************************************************************
* Helpers
*****************************************************************************/
static
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
]);
}
static
PurpleAvatar
*
purple_avatar_new_common
(
const
char
*
filename
,
GdkPixbufAnimation
*
animation
)
{
PurpleAvatar
*
avatar
=
NULL
;
avatar
=
g_object_new
(
PURPLE_TYPE_AVATAR
,
"filename"
,
filename
,
NULL
);
if
(
gdk_pixbuf_animation_is_static_image
(
animation
))
{
/* If we loaded a static image, grab the static image and set it to our
* pixbuf member, clear the animation, and return the new avatar.
*/
avatar
->
pixbuf
=
gdk_pixbuf_animation_get_static_image
(
animation
);
g_object_ref
(
avatar
->
pixbuf
);
g_clear_object
(
&
animation
);
}
else
{
/* If we did load an animation, set the appropriate properties and
* return the avatar.
*/
avatar
->
animated
=
TRUE
;
avatar
->
animation
=
animation
;
}
return
avatar
;
}
/******************************************************************************
* 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_ANIMATED
:
g_value_set_boolean
(
value
,
purple_avatar_get_animated
(
avatar
));
break
;
case
PROP_ANIMATION
:
g_value_set_object
(
value
,
purple_avatar_get_animation
(
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
;
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
->
animation
);
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 that this avatar was created 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_CONSTRUCT_ONLY
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleAvatar:pixbuf:
*
* The [class@GdkPixbuf.Pixbuf] of the avatar. If
* [property@Purple.Avatar:animated] is %TRUE, this will be a static frame
* from the animation.
*
* Since: 3.0.0
*/
properties
[
PROP_PIXBUF
]
=
g_param_spec_object
(
"pixbuf"
,
"pixbuf"
,
"The pixbuf of the avatar."
,
GDK_TYPE_PIXBUF
,
G_PARAM_READABLE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleAvatar:animated:
*
* Whether or not this avatar is animated.
*
* Since: 3.0.0
*/
properties
[
PROP_ANIMATED
]
=
g_param_spec_boolean
(
"animated"
,
"animated"
,
"Whether or not the avatar is animated."
,
FALSE
,
G_PARAM_READABLE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleAvatar:animation:
*
* The [class@GdkPixbuf.PixbufAnimation] if
* [property@Purple.Avatar:animated] is %TRUE.
*
* Since: 3.0.0
*/
properties
[
PROP_ANIMATION
]
=
g_param_spec_object
(
"animation"
,
"animation"
,
"The animation of the avatar."
,
GDK_TYPE_PIXBUF_ANIMATION
,
G_PARAM_READABLE
|
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_READABLE
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
N_PROPERTIES
,
properties
);
}
/******************************************************************************
* Public API
*****************************************************************************/
PurpleAvatar
*
purple_avatar_new_from_filename
(
const
char
*
filename
,
GError
**
error
)
{
GdkPixbufAnimation
*
animation
=
NULL
;
GError
*
local_error
=
NULL
;
g_return_val_if_fail
(
filename
!=
NULL
,
NULL
);
animation
=
gdk_pixbuf_animation_new_from_file
(
filename
,
&
local_error
);
if
(
!
GDK_IS_PIXBUF_ANIMATION
(
animation
)
||
local_error
!=
NULL
)
{
g_clear_object
(
&
animation
);
g_propagate_error
(
error
,
local_error
);
return
NULL
;
}
return
purple_avatar_new_common
(
filename
,
animation
);
}
PurpleAvatar
*
purple_avatar_new_from_resource
(
const
char
*
resource_path
,
GError
**
error
)
{
GdkPixbufAnimation
*
animation
=
NULL
;
GError
*
local_error
=
NULL
;
g_return_val_if_fail
(
resource_path
!=
NULL
,
NULL
);
animation
=
gdk_pixbuf_animation_new_from_resource
(
resource_path
,
&
local_error
);
if
(
!
GDK_IS_PIXBUF_ANIMATION
(
animation
)
||
local_error
!=
NULL
)
{
g_clear_object
(
&
animation
);
g_propagate_error
(
error
,
local_error
);
return
NULL
;
}
return
purple_avatar_new_common
(
NULL
,
animation
);
}
const
char
*
purple_avatar_get_filename
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
filename
;
}
GdkPixbuf
*
purple_avatar_get_pixbuf
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
if
(
avatar
->
animated
)
{
return
gdk_pixbuf_animation_get_static_image
(
avatar
->
animation
);
}
return
avatar
->
pixbuf
;
}
gboolean
purple_avatar_get_animated
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
FALSE
);
return
avatar
->
animated
;
}
GdkPixbufAnimation
*
purple_avatar_get_animation
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
animation
;
}
PurpleTags
*
purple_avatar_get_tags
(
PurpleAvatar
*
avatar
)
{
g_return_val_if_fail
(
PURPLE_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
tags
;
}