pidgin/pidgin

Avoid manual handling of icons in request field list items

2021-04-05, Arkadiy Illarionov
b5eccef8404e
Avoid manual handling of icons in request field list items

* Use `PurpleKeyValuePair` as field list items
* Replace `icons` list with `has_icons` flag, thus fixing memleak
* Replace `purple_request_field_list_get_icons` with `purple_request_field_list_has_icons`

Testing Done:
Compile and run.

Reviewed at https://reviews.imfreedom.org/r/563/
/*
* pidgin
*
* 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 "pidginclosebutton.h"
struct _PidginCloseButton {
GtkButton parent;
};
/******************************************************************************
* GObject Implementation
*****************************************************************************/
G_DEFINE_TYPE(PidginCloseButton, pidgin_close_button, GTK_TYPE_BUTTON)
static void
pidgin_close_button_init(PidginCloseButton *button) {
gtk_widget_init_template(GTK_WIDGET(button));
}
static void
pidgin_close_button_class_init(PidginCloseButtonClass *klass) {
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
gtk_widget_class_set_template_from_resource(
widget_class,
"/im/pidgin/Pidgin/closebutton.ui"
);
}
/******************************************************************************
* Public API
*****************************************************************************/
GtkWidget *
pidgin_close_button_new(void) {
return GTK_WIDGET(g_object_new(PIDGIN_TYPE_CLOSE_BUTTON, NULL));
}