pidgin/pidgin

Only allow gplugin version 0.32.0.

2021-07-18, Gary Kramlich
aaa0ec5b5e3b
Only allow gplugin version 0.32.0.

This will make it easier for everyone to update subprojects and the like by running `meson subprojects update` from the source directory. We'll need to add this to the documentation I'm just not sure exactly where right now.

Testing Done:
Ran `meson subprojects update` from the source directory with `subprojects/gplugin` on the default branch and the v0.31.0 tag. Verified that meson will update to whatever revision is specified and if the revision doesn't exist it will pull from the remote.

Reviewed at https://reviews.imfreedom.org/r/812/
/*
* PidginIconThemeLoader for 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include "gtkicon-theme-loader.h"
#include "gtkstatus-icon-theme.h"
#include <purple.h>
/**
* PidginIconThemeLoader:
*
* A pidgin icon theme loader. Extends PurpleThemeLoader (theme-loader.h)
* This is a class designed to build icon themes
*/
struct _PidginIconThemeLoader
{
PurpleThemeLoader parent;
};
/*****************************************************************************
* Icon Theme Builder
*****************************************************************************/
static PurpleTheme *
pidgin_icon_loader_build(const gchar *theme_dir)
{
PurpleXmlNode *root_node = NULL, *sub_node;
gchar *dir, *filename_full, *data = NULL;
PidginIconTheme *theme = NULL;
const gchar *name;
/* Find the theme file */
g_return_val_if_fail(theme_dir != NULL, NULL);
dir = g_build_filename(theme_dir, "purple", "status-icon", NULL);
filename_full = g_build_filename(dir, "theme.xml", NULL);
if (g_file_test(filename_full, G_FILE_TEST_IS_REGULAR))
root_node = purple_xmlnode_from_file(dir, "theme.xml", "icon themes", "icon-theme-loader");
g_free(filename_full);
if (root_node == NULL) {
g_free(dir);
return NULL;
}
name = purple_xmlnode_get_attrib(root_node, "name");
if (name) {
/* Parse the tree */
sub_node = purple_xmlnode_get_child(root_node, "description");
data = purple_xmlnode_get_data(sub_node);
if (purple_xmlnode_get_attrib(root_node, "name") != NULL) {
theme = g_object_new(PIDGIN_TYPE_STATUS_ICON_THEME,
"type", "status-icon",
"name", name,
"author", purple_xmlnode_get_attrib(root_node, "author"),
"image", purple_xmlnode_get_attrib(root_node, "image"),
"directory", dir,
"description", data, NULL);
sub_node = purple_xmlnode_get_child(root_node, "icon");
while (sub_node) {
pidgin_icon_theme_set_icon(theme,
purple_xmlnode_get_attrib(sub_node, "id"),
purple_xmlnode_get_attrib(sub_node, "file"));
sub_node = purple_xmlnode_get_next_twin(sub_node);
}
}
}
purple_xmlnode_free(root_node);
g_free(data);
g_free(dir);
return PURPLE_THEME(theme);
}
/******************************************************************************
* GObject Stuff
*****************************************************************************/
static void
pidgin_icon_theme_loader_class_init (PidginIconThemeLoaderClass *klass)
{
PurpleThemeLoaderClass *loader_klass = PURPLE_THEME_LOADER_CLASS(klass);
loader_klass->purple_theme_loader_build = pidgin_icon_loader_build;
}
GType
pidgin_icon_theme_loader_get_type (void)
{
static GType type = 0;
if (type == 0) {
static const GTypeInfo info = {
sizeof(PidginIconThemeLoaderClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc)pidgin_icon_theme_loader_class_init, /* class_init */
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (PidginIconThemeLoader),
0, /* n_preallocs */
NULL, /* instance_init */
NULL, /* value table */
};
type = g_type_register_static (PURPLE_TYPE_THEME_LOADER,
"PidginIconThemeLoader", &info, 0);
}
return type;
}