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Remove PurpleBuddy
6 weeks ago, Gary Kramlich
ceb13f1de2d2
Remove PurpleBuddy
PurpleContactInfo was created long ago to replace this, it is now its time!
Testing Done:
Ran the turtles.
Reviewed at https://reviews.imfreedom.org/r/3123/
/*
* Pidgin - Internet Messenger
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Pidgin 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/>.
*/
#include
<glib/gi18n-lib.h>
#include
"pidgin/pidginavatar.h"
struct
_PidginAvatar
{
GtkBox
parent
;
GtkWidget
*
icon
;
GMenuModel
*
menu
;
GdkPixbufAnimation
*
animation
;
gboolean
animate
;
PurpleContactInfo
*
info
;
PurpleConversation
*
conversation
;
};
enum
{
PROP_0
,
PROP_ANIMATE
,
PROP_CONTACT_INFO
,
PROP_CONVERSATION
,
N_PROPERTIES
,
};
static
GParamSpec
*
properties
[
N_PROPERTIES
]
=
{
NULL
,
};
G_DEFINE_FINAL_TYPE
(
PidginAvatar
,
pidgin_avatar
,
GTK_TYPE_BOX
)
/******************************************************************************
* Helpers
*****************************************************************************/
static
void
pidgin_avatar_update
(
PidginAvatar
*
avatar
)
{
PurpleAvatar
*
purple_avatar
=
NULL
;
GdkPixbufAnimation
*
animation
=
NULL
;
GdkPixbuf
*
pixbuf
=
NULL
;
if
(
PURPLE_IS_CONTACT_INFO
(
avatar
->
info
))
{
purple_avatar
=
purple_contact_info_get_avatar
(
avatar
->
info
);
}
else
if
(
PURPLE_IS_CONVERSATION
(
avatar
->
conversation
))
{
purple_avatar
=
purple_conversation_get_avatar
(
avatar
->
conversation
);
}
if
(
PURPLE_IS_AVATAR
(
purple_avatar
))
{
animation
=
purple_avatar_get_animation
(
purple_avatar
);
}
g_set_object
(
&
avatar
->
animation
,
animation
);
if
(
GDK_IS_PIXBUF_ANIMATION
(
avatar
->
animation
))
{
if
(
avatar
->
animate
&&
!
gdk_pixbuf_animation_is_static_image
(
avatar
->
animation
))
{
pixbuf
=
GDK_PIXBUF
(
avatar
->
animation
);
}
else
{
pixbuf
=
gdk_pixbuf_animation_get_static_image
(
avatar
->
animation
);
}
}
gtk_picture_set_pixbuf
(
GTK_PICTURE
(
avatar
->
icon
),
pixbuf
);
g_clear_object
(
&
animation
);
}
/******************************************************************************
* Actions
*****************************************************************************/
static
GActionEntry
actions
[]
=
{};
/******************************************************************************
* Callbacks
*****************************************************************************/
static
gboolean
pidgin_avatar_button_press_handler
(
G_GNUC_UNUSED
GtkGestureClick
*
event
,
G_GNUC_UNUSED
gint
n_press
,
gdouble
x
,
gdouble
y
,
gpointer
data
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
data
);
GtkWidget
*
menu
=
NULL
;
menu
=
gtk_popover_menu_new_from_model
(
avatar
->
menu
);
gtk_widget_set_parent
(
menu
,
GTK_WIDGET
(
avatar
));
gtk_popover_set_pointing_to
(
GTK_POPOVER
(
menu
),
&
(
const
GdkRectangle
){(
int
)
x
,
(
int
)
y
,
0
,
0
});
gtk_popover_popup
(
GTK_POPOVER
(
menu
));
return
TRUE
;
}
/*
* This function is a callback for when properties change on the contact info
* we're tracking. It should not be reused for the conversation we're tracking
* because we have to disconnect old handlers and reuse of this function will
* cause issues if a contact info is changed but a conversation is not and vice
* versa.
*/
static
void
pidgin_avatar_contact_info_updated
(
G_GNUC_UNUSED
GObject
*
obj
,
G_GNUC_UNUSED
GParamSpec
*
pspec
,
gpointer
d
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
d
);
pidgin_avatar_update
(
avatar
);
}
/*
* This function is a callback for when properties change on the conversation
* we're tracking. It should not be reused for the buddy we're tracking
* because we have to disconnect old handlers and reuse of this function will
* cause issues if a buddy is changed but a conversation is not and vice versa.
*/
static
void
pidgin_avatar_conversation_updated
(
G_GNUC_UNUSED
GObject
*
obj
,
G_GNUC_UNUSED
GParamSpec
*
pspec
,
gpointer
d
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
d
);
pidgin_avatar_update
(
avatar
);
}
static
gboolean
pidgin_avatar_enter_notify_handler
(
G_GNUC_UNUSED
GtkEventControllerMotion
*
event
,
G_GNUC_UNUSED
gdouble
x
,
G_GNUC_UNUSED
gdouble
y
,
gpointer
data
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
data
);
pidgin_avatar_set_animate
(
avatar
,
TRUE
);
return
FALSE
;
}
static
gboolean
pidgin_avatar_leave_notify_handler
(
G_GNUC_UNUSED
GtkEventControllerMotion
*
event
,
gpointer
data
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
data
);
pidgin_avatar_set_animate
(
avatar
,
FALSE
);
return
FALSE
;
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static
void
pidgin_avatar_get_property
(
GObject
*
obj
,
guint
param_id
,
GValue
*
value
,
GParamSpec
*
pspec
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
obj
);
switch
(
param_id
)
{
case
PROP_ANIMATE
:
g_value_set_boolean
(
value
,
pidgin_avatar_get_animate
(
avatar
));
break
;
case
PROP_CONTACT_INFO
:
g_value_set_object
(
value
,
pidgin_avatar_get_contact_info
(
avatar
));
break
;
case
PROP_CONVERSATION
:
g_value_set_object
(
value
,
pidgin_avatar_get_conversation
(
avatar
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
pidgin_avatar_set_property
(
GObject
*
obj
,
guint
param_id
,
const
GValue
*
value
,
GParamSpec
*
pspec
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
obj
);
switch
(
param_id
)
{
case
PROP_ANIMATE
:
pidgin_avatar_set_animate
(
avatar
,
g_value_get_boolean
(
value
));
break
;
case
PROP_CONTACT_INFO
:
pidgin_avatar_set_contact_info
(
avatar
,
g_value_get_object
(
value
));
break
;
case
PROP_CONVERSATION
:
pidgin_avatar_set_conversation
(
avatar
,
g_value_get_object
(
value
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
pidgin_avatar_dispose
(
GObject
*
obj
)
{
PidginAvatar
*
avatar
=
PIDGIN_AVATAR
(
obj
);
g_clear_object
(
&
avatar
->
info
);
g_clear_object
(
&
avatar
->
conversation
);
g_clear_object
(
&
avatar
->
animation
);
G_OBJECT_CLASS
(
pidgin_avatar_parent_class
)
->
dispose
(
obj
);
}
static
void
pidgin_avatar_init
(
PidginAvatar
*
avatar
)
{
GSimpleActionGroup
*
group
=
NULL
;
gtk_widget_init_template
(
GTK_WIDGET
(
avatar
));
gtk_picture_set_content_fit
(
GTK_PICTURE
(
avatar
->
icon
),
GTK_CONTENT_FIT_SCALE_DOWN
);
/* Now setup our actions. */
group
=
g_simple_action_group_new
();
g_action_map_add_action_entries
(
G_ACTION_MAP
(
group
),
actions
,
G_N_ELEMENTS
(
actions
),
avatar
);
gtk_widget_insert_action_group
(
GTK_WIDGET
(
avatar
),
"avatar"
,
G_ACTION_GROUP
(
group
));
}
static
void
pidgin_avatar_class_init
(
PidginAvatarClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
GtkWidgetClass
*
widget_class
=
GTK_WIDGET_CLASS
(
klass
);
obj_class
->
get_property
=
pidgin_avatar_get_property
;
obj_class
->
set_property
=
pidgin_avatar_set_property
;
obj_class
->
dispose
=
pidgin_avatar_dispose
;
/**
* PidginAvatar:animate:
*
* Whether or not an animated avatar should be animated.
*/
properties
[
PROP_ANIMATE
]
=
g_param_spec_boolean
(
"animate"
,
"animate"
,
"Whether or not to animate an animated avatar"
,
FALSE
,
G_PARAM_READWRITE
|
G_PARAM_CONSTRUCT
|
G_PARAM_STATIC_STRINGS
);
/**
* PidginAvatar:contact-info:
*
* The contact info whose avatar will be displayed.
*/
properties
[
PROP_CONTACT_INFO
]
=
g_param_spec_object
(
"contact-info"
,
"contact-info"
,
"The contact info whose avatar to display"
,
PURPLE_TYPE_CONTACT_INFO
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PidginAvatar:conversation:
*
* The conversation which will be used to find the correct avatar.
*/
properties
[
PROP_CONVERSATION
]
=
g_param_spec_object
(
"conversation"
,
"conversation"
,
"The conversation used to find the correct avatar."
,
PURPLE_TYPE_CONVERSATION
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
N_PROPERTIES
,
properties
);
gtk_widget_class_set_template_from_resource
(
widget_class
,
"/im/pidgin/Pidgin3/avatar.ui"
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginAvatar
,
icon
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginAvatar
,
menu
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_avatar_button_press_handler
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_avatar_enter_notify_handler
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_avatar_leave_notify_handler
);
}
/******************************************************************************
* API
*****************************************************************************/
GtkWidget
*
pidgin_avatar_new
(
void
)
{
return
g_object_new
(
PIDGIN_TYPE_AVATAR
,
NULL
);
}
void
pidgin_avatar_set_animate
(
PidginAvatar
*
avatar
,
gboolean
animate
)
{
g_return_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
));
avatar
->
animate
=
animate
;
if
(
GDK_IS_PIXBUF_ANIMATION
(
avatar
->
animation
))
{
if
(
avatar
->
animate
&&
!
gdk_pixbuf_animation_is_static_image
(
avatar
->
animation
))
{
gtk_picture_set_pixbuf
(
GTK_PICTURE
(
avatar
->
icon
),
GDK_PIXBUF
(
avatar
->
animation
));
}
else
{
GdkPixbuf
*
frame
=
NULL
;
frame
=
gdk_pixbuf_animation_get_static_image
(
avatar
->
animation
);
gtk_picture_set_pixbuf
(
GTK_PICTURE
(
avatar
->
icon
),
frame
);
}
}
}
gboolean
pidgin_avatar_get_animate
(
PidginAvatar
*
avatar
)
{
g_return_val_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
),
FALSE
);
return
avatar
->
animate
;
}
void
pidgin_avatar_set_contact_info
(
PidginAvatar
*
avatar
,
PurpleContactInfo
*
info
)
{
g_return_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
));
/* Remove our old signal handler. */
if
(
PURPLE_IS_CONTACT_INFO
(
avatar
->
info
))
{
g_signal_handlers_disconnect_by_func
(
avatar
->
info
,
pidgin_avatar_contact_info_updated
,
avatar
);
}
if
(
g_set_object
(
&
avatar
->
info
,
info
))
{
pidgin_avatar_update
(
avatar
);
g_object_notify_by_pspec
(
G_OBJECT
(
avatar
),
properties
[
PROP_CONTACT_INFO
]);
}
/* Add the notify signal so we can update when the icon changes. */
if
(
PURPLE_IS_CONTACT_INFO
(
avatar
->
info
))
{
g_signal_connect_object
(
G_OBJECT
(
avatar
->
info
),
"notify::avatar"
,
G_CALLBACK
(
pidgin_avatar_contact_info_updated
),
avatar
,
0
);
}
}
PurpleContactInfo
*
pidgin_avatar_get_contact_info
(
PidginAvatar
*
avatar
)
{
g_return_val_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
info
;
}
void
pidgin_avatar_set_conversation
(
PidginAvatar
*
avatar
,
PurpleConversation
*
conversation
)
{
g_return_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
));
/* Remove our old signal handler. */
if
(
PURPLE_IS_CONVERSATION
(
avatar
->
conversation
))
{
g_signal_handlers_disconnect_by_func
(
avatar
->
conversation
,
pidgin_avatar_conversation_updated
,
avatar
);
}
if
(
g_set_object
(
&
avatar
->
conversation
,
conversation
))
{
g_object_notify_by_pspec
(
G_OBJECT
(
avatar
),
properties
[
PROP_CONVERSATION
]);
}
/* Add the notify signal so we can update when the icon changes. */
if
(
PURPLE_IS_CONVERSATION
(
avatar
->
conversation
))
{
g_signal_connect_object
(
G_OBJECT
(
avatar
->
conversation
),
"notify"
,
G_CALLBACK
(
pidgin_avatar_conversation_updated
),
avatar
,
0
);
}
}
PurpleConversation
*
pidgin_avatar_get_conversation
(
PidginAvatar
*
avatar
)
{
g_return_val_if_fail
(
PIDGIN_IS_AVATAR
(
avatar
),
NULL
);
return
avatar
->
conversation
;
}