void
pidgin_stock_load_status_icon_theme(PidginStatusIconTheme *theme)
{
GtkIconFactory *icon_factory;
gint i;
GtkIconSet *normal;
GtkIconSet *translucent = NULL;
GtkWidget *win;
if (theme != NULL) {
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/status/icon-theme",
purple_theme_get_name(PURPLE_THEME(theme)));
purple_prefs_set_path(PIDGIN_PREFS_ROOT "/status/icon-theme-dir",
purple_theme_get_dir(PURPLE_THEME(theme)));
}
else {
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/status/icon-theme", "");
purple_prefs_set_path(PIDGIN_PREFS_ROOT "/status/icon-theme-dir", "");
}
icon_factory = gtk_icon_factory_new();
gtk_icon_factory_add_default(icon_factory);
win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_realize(win);
for (i = 0; i < G_N_ELEMENTS(sized_status_icons); i++)
{
normal = gtk_icon_set_new();
if (sized_status_icons[i].translucent_name)
translucent = gtk_icon_set_new();
#define ADD_SIZED_ICON(name, size) \
if (sized_status_icons[i].name) { \
add_sized_icon(normal, name, PIDGIN_ICON_THEME(theme), size, sized_status_icons[i], FALSE); \
if (sized_status_icons[i].translucent_name) \
add_sized_icon(translucent, name, PIDGIN_ICON_THEME(theme), size, sized_status_icons[i], TRUE); \
}
ADD_SIZED_ICON(microscopic, "11");
ADD_SIZED_ICON(extra_small, "16");
ADD_SIZED_ICON(small, "22");
ADD_SIZED_ICON(medium, "32");
ADD_SIZED_ICON(large, "48");
ADD_SIZED_ICON(huge, "64");
#undef ADD_SIZED_ICON
gtk_icon_factory_add(icon_factory, sized_status_icons[i].name, normal);
gtk_icon_set_unref(normal);
if (sized_status_icons[i].translucent_name) {
gtk_icon_factory_add(icon_factory, sized_status_icons[i].translucent_name, translucent);
gtk_icon_set_unref(translucent);
}
}
gtk_widget_destroy(win);
g_object_unref(G_OBJECT(icon_factory));
reload_settings();
}
static gchar *
find_icon_file(PidginIconTheme *theme, const gchar *size, SizedStockIcon sized_icon, gboolean rtl)
{
const gchar *file, *dir;
gchar *file_full = NULL;
gchar *tmp;
if (theme != NULL) {
file = pidgin_icon_theme_get_icon(PIDGIN_ICON_THEME(theme), sized_icon.name);
dir = purple_theme_get_dir(PURPLE_THEME(theme));
if (rtl)
file_full = g_build_filename(dir, size, "rtl", file, NULL);
else
file_full = g_build_filename(dir, size, file, NULL);
if (g_file_test(file_full, G_FILE_TEST_IS_REGULAR))
return file_full;
g_free(file_full);
}
if (rtl)
tmp = g_build_filename("pixmaps", "pidgin", sized_icon.dir, size, "rtl", sized_icon.filename, NULL);
else
tmp = g_build_filename("pixmaps", "pidgin", sized_icon.dir, size, sized_icon.filename, NULL);
file_full = find_file_common(tmp);
g_free(tmp);
return file_full;
}
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);
return PURPLE_THEME(theme);
}
gchar *
purple_sound_theme_get_file_full(PurpleSoundTheme *theme,
const gchar *event)
{
const gchar *filename;
g_return_val_if_fail(PURPLE_IS_SOUND_THEME(theme), NULL);
filename = purple_sound_theme_get_file(theme, event);
g_return_val_if_fail(filename, NULL);
return g_build_filename(purple_theme_get_dir(PURPLE_THEME(theme)), filename, NULL);
}
void
pidgin_stock_load_stock_icon_theme(PidginStockIconTheme *theme)
{
GtkIconFactory *icon_factory;
gint i;
GtkWidget *win;
if (theme != NULL) {
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/stock/icon-theme",
purple_theme_get_name(PURPLE_THEME(theme)));
purple_prefs_set_path(PIDGIN_PREFS_ROOT "/stock/icon-theme-dir",
purple_theme_get_dir(PURPLE_THEME(theme)));
}
else {
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/stock/icon-theme", "");
purple_prefs_set_path(PIDGIN_PREFS_ROOT "/stock/icon-theme-dir", "");
}
icon_factory = gtk_icon_factory_new();
gtk_icon_factory_add_default(icon_factory);
win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_realize(win);
/* All non-sized icons */
for (i = 0; i < G_N_ELEMENTS(stock_icons); i++) {
GtkIconSource *source;
GtkIconSet *iconset;
gchar *filename;
if (stock_icons[i].dir == NULL) {
/* GTK+ Stock icon */
iconset = gtk_style_lookup_icon_set(gtk_widget_get_style(win),
stock_icons[i].filename);
} else {
filename = find_file(stock_icons[i].dir, stock_icons[i].filename);
if (filename == NULL)
continue;
source = gtk_icon_source_new();
gtk_icon_source_set_filename(source, filename);
gtk_icon_source_set_direction_wildcarded(source, TRUE);
gtk_icon_source_set_size_wildcarded(source, TRUE);
gtk_icon_source_set_state_wildcarded(source, TRUE);
iconset = gtk_icon_set_new();
gtk_icon_set_add_source(iconset, source);
gtk_icon_source_free(source);
g_free(filename);
}
gtk_icon_factory_add(icon_factory, stock_icons[i].name, iconset);
gtk_icon_set_unref(iconset);
}
/* All non-status sized icons */
for (i = 0; i < G_N_ELEMENTS(sized_stock_icons); i++)
{
GtkIconSet *iconset = gtk_icon_set_new();
#define ADD_SIZED_ICON(name, size) \
if (sized_stock_icons[i].name) \
add_sized_icon(iconset, name, PIDGIN_ICON_THEME(theme), size, sized_stock_icons[i], FALSE);
ADD_SIZED_ICON(microscopic, "11");
ADD_SIZED_ICON(extra_small, "16");
ADD_SIZED_ICON(small, "22");
ADD_SIZED_ICON(medium, "32");
ADD_SIZED_ICON(large, "48");
ADD_SIZED_ICON(huge, "64");
#undef ADD_SIZED_ICON
gtk_icon_factory_add(icon_factory, sized_stock_icons[i].name, iconset);
gtk_icon_set_unref(iconset);
}
gtk_widget_destroy(win);
g_object_unref(G_OBJECT(icon_factory));
reload_settings();
}
static PurpleTheme *
pidgin_blist_loader_build(const gchar *dir)
{
xmlnode *root_node = NULL, *sub_node, *sub_sub_node;
gchar *filename_full, *data = NULL;
const gchar *temp, *name;
gboolean success = TRUE;
GdkColor *bgcolor, *expanded_bgcolor, *collapsed_bgcolor, *contact_color;
PidginThemeFont *expanded, *collapsed, *contact, *online, *away, *offline, *idle, *message, *message_nick_said, *status;
PidginBlistLayout layout;
PidginBlistTheme *theme;
int i;
struct {
const char *tag;
PidginThemeFont **font;
} lookups[] = {
{"contact_text", &contact},
{"online_text", &online},
{"away_text", &away},
{"offline_text", &offline},
{"idle_text", &idle},
{"message_text", &message},
{"message_nick_said_text", &message_nick_said},
{"status_text", &status},
{NULL, NULL}
};
bgcolor = expanded_bgcolor = collapsed_bgcolor = contact_color = NULL;
expanded = NULL;
collapsed = NULL;
contact = NULL;
online = NULL;
away = NULL;
offline = NULL;
idle = NULL;
message = NULL;
message_nick_said = NULL;
status = NULL;
/* Find the theme file */
g_return_val_if_fail(dir != NULL, NULL);
filename_full = g_build_filename(dir, "theme.xml", NULL);
if (g_file_test(filename_full, G_FILE_TEST_IS_REGULAR))
root_node = xmlnode_from_file(dir, "theme.xml", "buddy list themes", "blist-loader");
g_free(filename_full);
if (root_node == NULL)
return NULL;
sub_node = xmlnode_get_child(root_node, "description");
data = xmlnode_get_data(sub_node);
name = xmlnode_get_attrib(root_node, "name");
/* <blist> */
success = name && purple_strequal(xmlnode_get_attrib(root_node, "type"), "pidgin buddy list");
if (!success)
purple_debug_warning("gtkblist-theme-loader", "Missing attribute or problem with the root element\n");
if (success) {
if ((success = (sub_node = xmlnode_get_child(root_node, "blist")) != NULL))
bgcolor = parse_color(sub_node, "color");
else
purple_debug_warning("gtkblist-theme-loader", "Missing or problem with tags: <blist>.\n");
}
/* <groups> */
if (success) {
if ((success = (sub_node = xmlnode_get_child(root_node, "groups")) != NULL
&& (sub_sub_node = xmlnode_get_child(sub_node, "expanded")) != NULL)) {
expanded = pidgin_theme_font_parse(sub_sub_node);
expanded_bgcolor = parse_color(sub_sub_node, "background");
} else
purple_debug_warning("gtkblist-theme-loader", "Missing or problem with tags: <groups> <expanded>.\n");
}
if (success) {
if ((success = sub_node != NULL && (sub_sub_node = xmlnode_get_child(sub_node, "collapsed")) != NULL)) {
collapsed = pidgin_theme_font_parse(sub_sub_node);
collapsed_bgcolor = parse_color(sub_sub_node, "background");
} else
purple_debug_warning("gtkblist-theme-loader", "Missing or problem with tags: <groups> <collapsed>.\n");
}
/* <buddys> */
if (success) {
if ((success = (sub_node = xmlnode_get_child(root_node, "buddys")) != NULL &&
(sub_sub_node = xmlnode_get_child(sub_node, "placement")) != NULL)) {
layout.status_icon = (temp = xmlnode_get_attrib(sub_sub_node, "status_icon")) != NULL ? atoi(temp) : 0;
layout.text = (temp = xmlnode_get_attrib(sub_sub_node, "name")) != NULL ? atoi(temp) : 1;
layout.emblem = (temp = xmlnode_get_attrib(sub_sub_node, "emblem")) != NULL ? atoi(temp) : 2;
layout.protocol_icon = (temp = xmlnode_get_attrib(sub_sub_node, "protocol_icon")) != NULL ? atoi(temp) : 3;
layout.buddy_icon = (temp = xmlnode_get_attrib(sub_sub_node, "buddy_icon")) != NULL ? atoi(temp) : 4;
layout.show_status = (temp = xmlnode_get_attrib(sub_sub_node, "status_icon")) != NULL ? atoi(temp) != 0 : 1;
} else purple_debug_warning("gtkblist-theme-loader", "Missing or problem with tags: <buddys> <placement>.\n");
}
if (success) {
if ((success = (sub_node != NULL && (sub_sub_node = xmlnode_get_child(sub_node, "background")) != NULL)))
contact_color = parse_color(sub_sub_node, "color");
else
purple_debug_warning("gtkblist-theme-loader", "Missing or problem with tags: <buddys> <background>.\n");
}
for (i = 0; success && lookups[i].tag; i++) {
if ((success = (sub_node != NULL &&
(sub_sub_node = xmlnode_get_child(sub_node, lookups[i].tag)) != NULL))) {
*(lookups[i].font) = pidgin_theme_font_parse(sub_sub_node);
} else {
*(lookups[i].font) = NULL;
}
}
/* name is required for theme manager */
success = (success && xmlnode_get_attrib(root_node, "name") != NULL);
/* the new theme */
theme = g_object_new(PIDGIN_TYPE_BLIST_THEME,
"type", "blist",
"name", name,
"author", xmlnode_get_attrib(root_node, "author"),
"image", xmlnode_get_attrib(root_node, "image"),
"directory", dir,
"description", data,
"background-color", bgcolor,
"layout", &layout,
"expanded-color", expanded_bgcolor,
"expanded-text", expanded,
"collapsed-color", collapsed_bgcolor,
"collapsed-text", collapsed,
"contact-color", contact_color,
"contact", contact,
"online", online,
"away", away,
"offline", offline,
"idle", idle,
"message", message,
"message_nick_said", message_nick_said,
"status", status, NULL);
for (i = 0; lookups[i].tag; i++) {
if (*lookups[i].font) {
pidgin_theme_font_free(*lookups[i].font);
}
}
pidgin_theme_font_free(expanded);
pidgin_theme_font_free(collapsed);
xmlnode_free(root_node);
g_free(data);
/* malformed xml file - also frees all partial data*/
if (!success) {
g_object_unref(theme);
theme = NULL;
}
if (bgcolor)
gdk_color_free(bgcolor);
if (expanded_bgcolor)
gdk_color_free(expanded_bgcolor);
if (collapsed_bgcolor)
gdk_color_free(collapsed_bgcolor);
if (contact_color)
gdk_color_free(contact_color);
return PURPLE_THEME(theme);
}
