Added boolean settings for plugins

1 files changed, 116 insertions, 0 deletions

diff --git a/src/plugins/settings.c b/src/plugins/settings.c
new file mode 100644
index 00000000..7d915e9b
--- /dev/null
+++ b/src/plugins/settings.c
@@ -0,0 +1,116 @@
+/*
+ * settings.c
+ *
+ * Copyright (C) 2012 - 2016 James Booth <boothj5@gmail.com>
+ *
+ * This file is part of Profanity.
+ *
+ * Profanity 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Profanity 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 Profanity.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link the code of portions of this program with the OpenSSL library under
+ * certain conditions as described in each individual source file, and
+ * distribute linked combinations including the two.
+ *
+ * You must obey the GNU General Public License in all respects for all of the
+ * code used other than OpenSSL. If you modify file(s) with this exception, you
+ * may extend this exception to your version of the file(s), but you are not
+ * obligated to do so. If you do not wish to do so, delete this exception
+ * statement from your version. If you delete this exception statement from all
+ * source files in the program, then also delete it here.
+ *
+ */
+
+#include <string.h>
+#include <stdlib.h>
+
+#include <glib.h>
+#include <glib/gstdio.h>
+
+#include "config/theme.h"
+#include "common.h"
+
+static GKeyFile *settings;
+
+static void _save_settings(void);
+
+void
+plugin_settings_init(void)
+{
+    gchar *xdg_data = xdg_get_data_home();
+    GString *fileloc = g_string_new(xdg_data);
+    g_string_append(fileloc, "/profanity/plugin_settings");
+    g_free(xdg_data);
+
+    if (g_file_test(fileloc->str, G_FILE_TEST_EXISTS)) {
+        g_chmod(fileloc->str, S_IRUSR | S_IWUSR);
+    }
+
+    settings = g_key_file_new();
+    g_key_file_load_from_file(settings, fileloc->str, G_KEY_FILE_KEEP_COMMENTS, NULL);
+
+    gsize g_data_size;
+    gchar *g_data = g_key_file_to_data(settings, &g_data_size, NULL);
+    g_file_set_contents(fileloc->str, g_data, g_data_size, NULL);
+    g_chmod(fileloc->str, S_IRUSR | S_IWUSR);
+    g_free(g_data);
+    g_string_free(fileloc, TRUE);
+}
+
+void
+plugin_settings_close(void)
+{
+    g_key_file_free(settings);
+    settings = NULL;
+}
+
+gboolean
+plugin_settings_get_boolean(const char *const group, const char *const key, gboolean def)
+{
+    if (group && key && g_key_file_has_key(settings, group, key, NULL)) {
+        return g_key_file_get_boolean(settings, group, key, NULL);
+    } else {
+        return def;
+    }
+}
+
+void
+plugin_settings_set_boolean(const char *const group, const char *const key, gboolean value)
+{
+    g_key_file_set_boolean(settings, group, key, value);
+    _save_settings();
+}
+
+static void
+_save_settings(void)
+{
+    gsize g_data_size;
+    gchar *g_data = g_key_file_to_data(settings, &g_data_size, NULL);
+
+    gchar *xdg_data = xdg_get_data_home();
+    GString *fileloc = g_string_new(xdg_data);
+    g_free(xdg_data);
+
+    g_string_append(fileloc, "/profanity/");
+    char *base = strdup(fileloc->str);
+    g_string_append(fileloc, "plugin_settings");
+
+    gchar *true_loc = get_file_or_linked(fileloc->str, base);
+    free(base);
+    g_file_set_contents(true_loc, g_data, g_data_size, NULL);
+    free(true_loc);
+    g_free(g_data);
+    g_chmod(fileloc->str, S_IRUSR | S_IWUSR);
+    g_string_free(fileloc, TRUE);
+}