static void prefs_themes_btn_install_clicked_cb(GtkWidget *widget, gpointer data)
{
gchar *filename, *source;
gchar *themeinfo, *themename;
gchar *alert_title = NULL;
CopyInfo *cinfo;
AlertValue val = 0;
ThemesData *tdata = prefs_themes_data;
filename = filesel_select_file_open_folder(_("Select theme folder"), NULL);
if (filename == NULL)
return;
if (filename[strlen(filename) - 1] != G_DIR_SEPARATOR)
filename = g_strconcat(filename, G_DIR_SEPARATOR_S, NULL);
else
filename = g_strdup(filename);
cinfo = g_new0(CopyInfo, 1);
source = g_path_get_dirname(filename);
themename = g_path_get_basename(source);
debug_print("Installing '%s' theme from %s\n", themename, filename);
themeinfo = g_strconcat(source, G_DIR_SEPARATOR_S, THEMEINFO_FILE, NULL);
alert_title = g_strdup_printf(_("Install theme '%s'"), themename);
if (file_exist(themeinfo, FALSE) == FALSE) {
val = alertpanel(alert_title,
_("This folder doesn't seem to be a theme folder.\nInstall anyway?"),
GTK_STOCK_NO, GTK_STOCK_YES, NULL);
if (G_ALERTALTERNATE != val)
goto end_inst;
}
if (superuser_p ()) {
val = alertpanel(alert_title,
_("Do you want to install theme for all users?"),
GTK_STOCK_NO, GTK_STOCK_YES, NULL);
switch (val) {
case G_ALERTALTERNATE:
cinfo->dest = stock_pixmap_get_system_theme_dir_for_theme(
themename);
break;
case G_ALERTDEFAULT:
break;
default:
goto end_inst;
}
}
g_free(alert_title);
if (cinfo->dest == NULL) {
cinfo->dest = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
PIXMAP_THEME_DIR, G_DIR_SEPARATOR_S,
themename, NULL);
}
if (TRUE == is_dir_exist(cinfo->dest)) {
AlertValue val = alertpanel_full(_("Theme exists"),
_("A theme with the same name is\nalready installed in this location.\n\n"
"Do you want to replace it?"),
GTK_STOCK_CANCEL, _("Overwrite"), NULL, FALSE,
NULL, ALERT_WARNING, G_ALERTDEFAULT);
if (val == G_ALERTALTERNATE) {
if (remove_dir_recursive(cinfo->dest) < 0) {
alertpanel_error(_("Couldn't delete the old theme in %s."), cinfo->dest);
goto end_inst;
}
} else {
goto end_inst;
}
}
if (0 != make_dir_hier(cinfo->dest)) {
alertpanel_error(_("Couldn't create destination directory %s."), cinfo->dest);
goto end_inst;
}
prefs_themes_foreach_file(source, prefs_themes_file_install, cinfo);
if (cinfo->status == NULL) {
GList *insted;
/* update interface to show newly installed theme */
prefs_themes_get_themes_and_names(tdata);
insted = g_list_find_custom(tdata->themes,
(gpointer)(cinfo->dest),
(GCompareFunc)strcmp2);
if (NULL != insted) {
alertpanel_notice(_("Theme installed successfully."));
tdata->displayed = (gchar *)(insted->data);
prefs_themes_set_themes_menu(GTK_COMBO_BOX(tdata->page->op_menu), tdata);
prefs_themes_display_global_stats(tdata);
prefs_themes_get_theme_info(tdata);
}
else
alertpanel_error(_("Failed installing theme"));
}
else
alertpanel_error(_("File %s failed\nwhile installing theme."), cinfo->status);
end_inst:
g_free(cinfo->dest);
g_free(filename);
g_free(source);
g_free(themeinfo);
g_free(cinfo);
g_free(themename);
}
gchar *filesel_select_file_save_folder(const gchar *title, const gchar *path)
{
return filesel_select_file_open_folder(title, path);
}