pidgin/pidgin

Fix transparency plugin for display list/pref changes

14 months ago, Elliott Sales de Andrade
04c0398f1046
Fix transparency plugin for display list/pref changes

There is no longer a buddy list/conversation split, so remove the duplicate settings (half of which were not used any more), and rename them without the differentiating prefix. Also, now that there's only one thing, there's no need for a second "enabled" setting in the plugin that just duplicates the plugin's enabled setting itself, so I removed it.

Instead of adding and removing a slider when the setting changes, I instead opted to always add it, and bind its visibility to the setting instead.

We no longer need a `gtk-config-frame` now that Pidgin uses GPlugin's plugin settings, so remove that and correctly wire up the settings schema so that GPlugin automatically displays settings.

Finally, the scale UI and alpha setting had different ranges. If the setting was moved below the scale's minimum, it would clamp it but not resend that value back to the setting, so things would appear inconsistent. To rectify this, I changed the setting's range up to match the scale.

Testing Done:
* Enabled Transparency plugin, changed around the transparency level and confirmed the main window became transparent.
* Toggled the solid-on-focus setting and confirmed the window lost transparency when focused.
* Toggled the slider setting and confirmed it was added/removed from the window.
* When slider was enabled, changed the setting and confirmed the slider changed and vice versa.

Reviewed at https://reviews.imfreedom.org/r/2394/
/*
* purple
*
* Purple 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 "purpleaccountpresence.h"
#include "purpleprotocolserver.h"
struct _PurpleAccountPresence {
PurplePresence parent;
PurpleAccount *account;
GList *statuses;
};
enum {
PROP_0,
PROP_ACCOUNT,
N_PROPERTIES
};
static GParamSpec *properties[N_PROPERTIES];
/******************************************************************************
* Helpers
*****************************************************************************/
static void
purple_account_presence_set_account(PurpleAccountPresence *presence,
PurpleAccount *account)
{
if(g_set_object(&presence->account, account)) {
g_object_notify_by_pspec(G_OBJECT(presence), properties[PROP_ACCOUNT]);
}
}
/******************************************************************************
* PurplePresence Implementation
*****************************************************************************/
static void
purple_account_presence_update_idle(PurplePresence *presence,
G_GNUC_UNUSED gboolean old_idle)
{
PurpleAccountPresence *account_presence = PURPLE_ACCOUNT_PRESENCE(presence);
PurpleConnection *gc = NULL;
PurpleProtocol *protocol = NULL;
gboolean idle = purple_presence_is_idle(presence);
gc = purple_account_get_connection(account_presence->account);
if(PURPLE_CONNECTION_IS_CONNECTED(gc)) {
protocol = purple_connection_get_protocol(gc);
}
if(PURPLE_IS_PROTOCOL_SERVER(protocol)) {
gint idle_time = 0;
if(idle) {
GDateTime *idle_since = purple_presence_get_idle_time(presence);
if(idle_since != NULL) {
GDateTime *now = g_date_time_new_now_local();
idle_time = g_date_time_difference(now, idle_since);
idle_time = idle_time / G_TIME_SPAN_SECOND;
g_date_time_unref(now);
g_date_time_unref(idle_since);
}
}
purple_protocol_server_set_idle(PURPLE_PROTOCOL_SERVER(protocol), gc,
idle_time);
}
}
static GList *
purple_account_presence_get_statuses(PurplePresence *presence) {
PurpleAccountPresence *account_presence = PURPLE_ACCOUNT_PRESENCE(presence);
/* We cache purple_protocol_get_statuses because it creates all new
* statuses which loses at least the active attribute, which breaks all
* sorts of things.
*/
if(account_presence->statuses == NULL) {
account_presence->statuses =
purple_protocol_get_statuses(account_presence->account, presence);
}
return account_presence->statuses;
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
G_DEFINE_TYPE(PurpleAccountPresence, purple_account_presence,
PURPLE_TYPE_PRESENCE)
static void
purple_account_presence_set_property(GObject *obj, guint param_id,
const GValue *value, GParamSpec *pspec)
{
PurpleAccountPresence *presence = PURPLE_ACCOUNT_PRESENCE(obj);
switch (param_id) {
case PROP_ACCOUNT:
purple_account_presence_set_account(presence,
g_value_get_object(value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_account_presence_get_property(GObject *obj, guint param_id,
GValue *value, GParamSpec *pspec)
{
PurpleAccountPresence *presence = PURPLE_ACCOUNT_PRESENCE(obj);
switch (param_id) {
case PROP_ACCOUNT:
g_value_set_object(value,
purple_account_presence_get_account(presence));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_account_presence_finalize(GObject *obj) {
PurpleAccountPresence *presence = PURPLE_ACCOUNT_PRESENCE(obj);
g_clear_object(&presence->account);
g_list_free_full(presence->statuses, g_object_unref);
G_OBJECT_CLASS(purple_account_presence_parent_class)->finalize(obj);
}
static void
purple_account_presence_init(G_GNUC_UNUSED PurpleAccountPresence *presence) {
}
static void
purple_account_presence_class_init(PurpleAccountPresenceClass *klass) {
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
PurplePresenceClass *presence_class = PURPLE_PRESENCE_CLASS(klass);
obj_class->get_property = purple_account_presence_get_property;
obj_class->set_property = purple_account_presence_set_property;
obj_class->finalize = purple_account_presence_finalize;
presence_class->update_idle = purple_account_presence_update_idle;
presence_class->get_statuses = purple_account_presence_get_statuses;
properties[PROP_ACCOUNT] = g_param_spec_object(
"account", "Account",
"The account for this presence.",
PURPLE_TYPE_ACCOUNT,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties(obj_class, N_PROPERTIES, properties);
}
/******************************************************************************
* Public API
*****************************************************************************/
PurpleAccountPresence *
purple_account_presence_new(PurpleAccount *account) {
g_return_val_if_fail(PURPLE_IS_ACCOUNT(account), NULL);
return g_object_new(
PURPLE_TYPE_ACCOUNT_PRESENCE,
"account", account,
NULL);
}
PurpleAccount *
purple_account_presence_get_account(PurpleAccountPresence *presence)
{
g_return_val_if_fail(PURPLE_IS_ACCOUNT_PRESENCE(presence), NULL);
return presence->account;
}