pidgin/pidgin

Use G_DECLARE_DERIVABLE_TYPE for PurpleConversation and additional cleanups

2021-04-16, Gary Kramlich
f1b7c03f6cc7
Use G_DECLARE_DERIVABLE_TYPE for PurpleConversation and additional cleanups

The setters for PurpleConversation are kind of crappy because of the
conversation cache in the purple_conversations api, which we'll address at a
later time.

Testing Done:
Compiled and ran locally, parted a chat and just signed out to verify no new issues.

Reviewed at https://reviews.imfreedom.org/r/613/
/*
* 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 "glibcompat.h"
#if !GLIB_CHECK_VERSION(2, 62, 0)
gchar *
purple_compat_date_time_format_iso8601(GDateTime *datetime) {
GString *outstr = NULL;
gchar *main_date = NULL;
gint64 offset;
/* Main date and time. */
main_date = g_date_time_format(datetime, "%Y-%m-%dT%H:%M:%S");
outstr = g_string_new(main_date);
g_free(main_date);
/* Timezone. Format it as `%:::z` unless the offset is zero, in which case
* we can simply use `Z`. */
offset = g_date_time_get_utc_offset(datetime);
if (offset == 0) {
g_string_append_c(outstr, 'Z');
} else {
gchar *time_zone = g_date_time_format(datetime, "%:::z");
g_string_append(outstr, time_zone);
g_free(time_zone);
}
return g_string_free(outstr, FALSE);
}
#endif /* !GLIB_CHECK_VERSION(2, 62, 0) */