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/
if PLUGINS
if target_machine.system() != 'windows'
CANBERRA = dependency('libcanberra', version: '>= 0.30')
library('notification-sound', 'notification-sound.c',
dependencies : [libpurple_dep, glib, CANBERRA],
name_prefix : '',
install : true, install_dir : PURPLE_PLUGINDIR)
endif
endif