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Update PidginContactList to not use PidginIMConversation
6 months ago, Gary Kramlich
fb269b22103d
Update PidginContactList to not use PidginIMConversation
We're in the process of deprecating the conversation subclasses and this is
just a small part of that.
Testing Done:
Opened a dm from contact list on the demo protocol and consulted with the turtles.
Reviewed at https://reviews.imfreedom.org/r/2851/
/*
* 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
<purple.h>
#include
"pidginautoadjustment.h"
#include
"pidgincolor.h"
#include
"pidginconversation.h"
#include
"pidgininfopane.h"
#define PIDGIN_CONVERSATION_DATA ("pidgin-conversation")
enum
{
PROP_0
,
PROP_CONVERSATION
,
N_PROPERTIES
,
};
static
GParamSpec
*
properties
[
N_PROPERTIES
]
=
{
NULL
,};
struct
_PidginConversation
{
GtkBox
parent
;
PurpleConversation
*
conversation
;
GtkWidget
*
info_pane
;
GtkWidget
*
history
;
GtkAdjustment
*
history_adjustment
;
GtkWidget
*
input
;
};
G_DEFINE_TYPE
(
PidginConversation
,
pidgin_conversation
,
GTK_TYPE_BOX
)
/******************************************************************************
* Helpers
*****************************************************************************/
static
void
pidgin_conversation_set_conversation
(
PidginConversation
*
conversation
,
PurpleConversation
*
purple_conversation
)
{
if
(
g_set_object
(
&
conversation
->
conversation
,
purple_conversation
))
{
if
(
PURPLE_IS_CONVERSATION
(
purple_conversation
))
{
g_object_set_data
(
G_OBJECT
(
purple_conversation
),
PIDGIN_CONVERSATION_DATA
,
conversation
);
}
g_object_notify_by_pspec
(
G_OBJECT
(
conversation
),
properties
[
PROP_CONVERSATION
]);
}
}
/**
* pidgin_conversation_set_tooltip_for_timestamp: (skip)
* @tooltip: The tooltip to update.
* @timestamp: The timestamp to set.
*
* Updates @tooltip to display @timestamp. This is meant to be called from
* a GtkWidget::query-tooltip signal and its return value should be returned
* from that handler.
*
* Returns: %TRUE if a tooltip was set, otherwise %FALSE.
*
* Since: 3.0.0
*/
static
gboolean
pidgin_conversation_set_tooltip_for_timestamp
(
GtkTooltip
*
tooltip
,
GDateTime
*
timestamp
)
{
GDateTime
*
local
=
NULL
;
char
*
text
=
NULL
;
if
(
timestamp
==
NULL
)
{
return
FALSE
;
}
local
=
g_date_time_to_local
(
timestamp
);
text
=
g_date_time_format
(
local
,
"%c"
);
g_clear_pointer
(
&
local
,
g_date_time_unref
);
gtk_tooltip_set_text
(
tooltip
,
text
);
g_clear_pointer
(
&
text
,
g_free
);
return
TRUE
;
}
/******************************************************************************
* Callbacks
*****************************************************************************/
static
gboolean
pidgin_conversation_input_key_pressed_cb
(
G_GNUC_UNUSED
GtkEventControllerKey
*
self
,
guint
keyval
,
G_GNUC_UNUSED
guint
keycode
,
GdkModifierType
state
,
gpointer
data
)
{
PidginConversation
*
conversation
=
data
;
gboolean
handled
=
TRUE
;
if
(
keyval
==
GDK_KEY_Return
||
keyval
==
GDK_KEY_KP_Enter
)
{
GtkTextBuffer
*
buffer
=
NULL
;
GtkTextIter
start
;
GtkTextIter
end
;
char
*
contents
=
NULL
;
if
(
state
==
GDK_SHIFT_MASK
||
state
==
GDK_CONTROL_MASK
)
{
return
FALSE
;
}
buffer
=
gtk_text_view_get_buffer
(
GTK_TEXT_VIEW
(
conversation
->
input
));
gtk_text_buffer_get_start_iter
(
buffer
,
&
start
);
gtk_text_buffer_get_end_iter
(
buffer
,
&
end
);
contents
=
gtk_text_buffer_get_text
(
buffer
,
&
start
,
&
end
,
TRUE
);
purple_conversation_send
(
conversation
->
conversation
,
contents
);
g_clear_pointer
(
&
contents
,
g_free
);
gtk_text_buffer_set_text
(
buffer
,
""
,
-1
);
}
else
if
(
keyval
==
GDK_KEY_Page_Up
)
{
pidgin_auto_adjustment_decrement
(
PIDGIN_AUTO_ADJUSTMENT
(
conversation
->
history_adjustment
));
}
else
if
(
keyval
==
GDK_KEY_Page_Down
)
{
pidgin_auto_adjustment_increment
(
PIDGIN_AUTO_ADJUSTMENT
(
conversation
->
history_adjustment
));
}
else
{
handled
=
FALSE
;
}
return
handled
;
}
static
void
pidgin_conversation_detach
(
PidginConversation
*
conversation
)
{
if
(
PURPLE_IS_CONVERSATION
(
conversation
->
conversation
))
{
gpointer
us
=
NULL
;
us
=
g_object_get_data
(
G_OBJECT
(
conversation
->
conversation
),
PIDGIN_CONVERSATION_DATA
);
if
(
conversation
==
us
)
{
g_object_set_data
(
G_OBJECT
(
conversation
->
conversation
),
PIDGIN_CONVERSATION_DATA
,
NULL
);
}
}
}
static
PangoAttrList
*
pidgin_conversation_get_author_attributes
(
G_GNUC_UNUSED
GObject
*
self
,
PurpleMessage
*
message
,
G_GNUC_UNUSED
gpointer
data
)
{
const
char
*
author
=
NULL
;
const
char
*
custom_color
=
NULL
;
GdkRGBA
rgba
;
PangoAttrList
*
attrs
=
NULL
;
gboolean
color_valid
=
FALSE
;
if
(
!
PURPLE_IS_MESSAGE
(
message
))
{
return
NULL
;
}
author
=
purple_message_get_author_alias
(
message
);
if
(
purple_strempty
(
author
))
{
author
=
purple_message_get_author
(
message
);
}
custom_color
=
purple_message_get_author_name_color
(
message
);
if
(
!
purple_strempty
(
custom_color
))
{
color_valid
=
gdk_rgba_parse
(
&
rgba
,
custom_color
);
}
if
(
!
color_valid
)
{
pidgin_color_calculate_for_text
(
author
,
&
rgba
);
color_valid
=
TRUE
;
}
attrs
=
pango_attr_list_new
();
if
(
color_valid
)
{
PangoAttribute
*
attr
=
NULL
;
attr
=
pango_attr_foreground_new
(
0xFFFF
*
rgba
.
red
,
0xFFFF
*
rgba
.
green
,
0xFFFF
*
rgba
.
blue
);
pango_attr_list_insert
(
attrs
,
attr
);
}
return
attrs
;
}
static
char
*
pidgin_converation_get_timestamp_string
(
G_GNUC_UNUSED
GObject
*
self
,
PurpleMessage
*
message
,
G_GNUC_UNUSED
gpointer
data
)
{
GDateTime
*
timestamp
=
NULL
;
if
(
!
PURPLE_IS_MESSAGE
(
message
))
{
return
NULL
;
}
timestamp
=
purple_message_get_timestamp
(
message
);
if
(
timestamp
!=
NULL
)
{
GDateTime
*
local
=
NULL
;
char
*
ret
=
NULL
;
local
=
g_date_time_to_local
(
timestamp
);
ret
=
g_date_time_format
(
local
,
"%I:%M %p"
);
g_date_time_unref
(
local
);
return
ret
;
}
return
NULL
;
}
static
gboolean
pidgin_conversation_query_tooltip_timestamp_cb
(
G_GNUC_UNUSED
GtkWidget
*
self
,
G_GNUC_UNUSED
gint
x
,
G_GNUC_UNUSED
gint
y
,
G_GNUC_UNUSED
gboolean
keyboard_mode
,
GtkTooltip
*
tooltip
,
gpointer
data
)
{
PurpleMessage
*
message
=
gtk_list_item_get_item
(
data
);
GDateTime
*
timestamp
=
NULL
;
if
(
!
PURPLE_IS_MESSAGE
(
message
))
{
return
FALSE
;
}
timestamp
=
purple_message_get_timestamp
(
message
);
return
pidgin_conversation_set_tooltip_for_timestamp
(
tooltip
,
timestamp
);
}
static
gboolean
pidgin_conversation_query_tooltip_edited_cb
(
G_GNUC_UNUSED
GtkWidget
*
self
,
G_GNUC_UNUSED
gint
x
,
G_GNUC_UNUSED
gint
y
,
G_GNUC_UNUSED
gboolean
keyboard_mode
,
GtkTooltip
*
tooltip
,
gpointer
data
)
{
PurpleMessage
*
message
=
gtk_list_item_get_item
(
data
);
GDateTime
*
timestamp
=
NULL
;
if
(
!
PURPLE_IS_MESSAGE
(
message
))
{
return
FALSE
;
}
timestamp
=
purple_message_get_edited_at
(
message
);
return
pidgin_conversation_set_tooltip_for_timestamp
(
tooltip
,
timestamp
);
}
static
char
*
pidgin_conversation_process_message_contents_cb
(
G_GNUC_UNUSED
GObject
*
self
,
const
char
*
contents
,
G_GNUC_UNUSED
gpointer
data
)
{
return
g_markup_escape_text
(
contents
,
-1
);
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static
void
pidgin_conversation_dispose
(
GObject
*
obj
)
{
PidginConversation
*
conversation
=
PIDGIN_CONVERSATION
(
obj
);
pidgin_conversation_detach
(
conversation
);
g_clear_object
(
&
conversation
->
conversation
);
G_OBJECT_CLASS
(
pidgin_conversation_parent_class
)
->
dispose
(
obj
);
}
static
void
pidgin_conversation_get_property
(
GObject
*
obj
,
guint
param_id
,
GValue
*
value
,
GParamSpec
*
pspec
)
{
PidginConversation
*
conversation
=
PIDGIN_CONVERSATION
(
obj
);
switch
(
param_id
)
{
case
PROP_CONVERSATION
:
g_value_set_object
(
value
,
pidgin_conversation_get_conversation
(
conversation
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
pidgin_conversation_set_property
(
GObject
*
obj
,
guint
param_id
,
const
GValue
*
value
,
GParamSpec
*
pspec
)
{
PidginConversation
*
conversation
=
PIDGIN_CONVERSATION
(
obj
);
switch
(
param_id
)
{
case
PROP_CONVERSATION
:
pidgin_conversation_set_conversation
(
conversation
,
g_value_get_object
(
value
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
pidgin_conversation_init
(
PidginConversation
*
conversation
)
{
gtk_widget_init_template
(
GTK_WIDGET
(
conversation
));
}
static
void
pidgin_conversation_class_init
(
PidginConversationClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
GtkWidgetClass
*
widget_class
=
GTK_WIDGET_CLASS
(
klass
);
obj_class
->
dispose
=
pidgin_conversation_dispose
;
obj_class
->
get_property
=
pidgin_conversation_get_property
;
obj_class
->
set_property
=
pidgin_conversation_set_property
;
/**
* PidginConversation:conversation:
*
* The [class@Purple.Conversation] that this conversation is displaying.
*
* Since: 3.0.0
*/
properties
[
PROP_CONVERSATION
]
=
g_param_spec_object
(
"conversation"
,
"conversation"
,
"The purple conversation this widget is for."
,
PURPLE_TYPE_CONVERSATION
,
G_PARAM_READWRITE
|
G_PARAM_CONSTRUCT_ONLY
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
N_PROPERTIES
,
properties
);
/* Template stuff. */
gtk_widget_class_set_template_from_resource
(
widget_class
,
"/im/pidgin/Pidgin3/Conversations/conversation.ui"
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginConversation
,
info_pane
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginConversation
,
history
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginConversation
,
history_adjustment
);
gtk_widget_class_bind_template_child
(
widget_class
,
PidginConversation
,
input
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_conversation_input_key_pressed_cb
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_conversation_get_author_attributes
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_converation_get_timestamp_string
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_conversation_query_tooltip_timestamp_cb
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_conversation_query_tooltip_edited_cb
);
gtk_widget_class_bind_template_callback
(
widget_class
,
pidgin_conversation_process_message_contents_cb
);
}
/******************************************************************************
* API
*****************************************************************************/
GtkWidget
*
pidgin_conversation_new
(
PurpleConversation
*
conversation
)
{
g_return_val_if_fail
(
PURPLE_IS_CONVERSATION
(
conversation
),
NULL
);
return
g_object_new
(
PIDGIN_TYPE_CONVERSATION
,
"conversation"
,
conversation
,
NULL
);
}
GtkWidget
*
pidgin_conversation_from_purple_conversation
(
PurpleConversation
*
conversation
)
{
g_return_val_if_fail
(
PURPLE_IS_CONVERSATION
(
conversation
),
NULL
);
return
g_object_get_data
(
G_OBJECT
(
conversation
),
PIDGIN_CONVERSATION_DATA
);
}
PurpleConversation
*
pidgin_conversation_get_conversation
(
PidginConversation
*
conversation
)
{
g_return_val_if_fail
(
PIDGIN_IS_CONVERSATION
(
conversation
),
NULL
);
return
conversation
->
conversation
;
}
void
pidgin_conversation_close
(
PidginConversation
*
conversation
)
{
g_return_if_fail
(
PIDGIN_IS_CONVERSATION
(
conversation
));
pidgin_conversation_detach
(
conversation
);
}