Add xfconf-query cli-tool (it can only update existing values for now)

Fix an uninitialized gvalue struct inside the xfconf library



(Old svn revision: 26787)

1 files changed, 185 insertions, 0 deletions

diff --git a/xfconf-query/main.c b/xfconf-query/main.c
new file mode 100644
index 0000000..b5f3a30
--- /dev/null
+++ b/xfconf-query/main.c
@@ -0,0 +1,185 @@
+/*
+ *  Copyright (c) 2008 Stephan Arts <stephan@xfce.org>
+ *
+ *  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 Library 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#ifdef HAVE_STDIO_H
+#include <stdio.h>
+#endif
+
+#include <glib.h>
+
+#if defined(GETTEXT_PACKAGE)
+#include <glib/gi18n-lib.h>
+#else
+#include <glib/gi18n.h>
+#endif
+
+#include <xfconf/xfconf.h>
+
+static gboolean version = FALSE;
+static gboolean verbose = FALSE;
+static gchar *channel_name = NULL;
+static gchar *property_name = NULL;
+static gchar **value = NULL;
+
+static GOptionEntry entries[] =
+{
+    {    "version", 'v', G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_NONE, &version,
+        N_("Version information"),
+        NULL
+    },
+    {    "verbose", 'V', G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_NONE, &verbose,
+        N_("Verbose output"),
+        NULL
+    },
+    {    "channel", 'c', G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_STRING, &channel_name,
+        N_("pick the channel"),
+        NULL
+    },
+    {    "property", 'p', G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_STRING, &property_name,
+        N_("pick the property"),
+        NULL
+    },
+    {    "set", 's', G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_STRING_ARRAY, &value,
+        N_("set (change the value)"),
+        NULL
+    },
+    { NULL }
+};
+
+int 
+main(int argc, char **argv)
+{
+    GError *cli_error = NULL;
+    XfconfChannel *channel = NULL;
+
+    g_type_init();
+    xfconf_init(NULL);
+    
+    GOptionContext *context = g_option_context_new("- xfconf commandline utility");
+
+    g_option_context_add_main_entries(context, entries, GETTEXT_PACKAGE);
+
+    if(!g_option_context_parse(context, &argc, &argv, &cli_error))
+    {
+        g_print("option parsing failed: %s\n", cli_error->message);
+        return 1;
+    }
+
+    /** Check if the channel is specified */
+    if(!channel_name)
+    {
+        g_print("No channel specified, aborting...\n");
+        return 1;
+    }
+
+    /** Check if the property is specified */
+    if(!property_name)
+    {
+        g_print("No property specified, aborting...\n");
+        return 1;
+    }
+
+    channel = xfconf_channel_new(channel_name);
+
+    /** Check if the value is specified */
+    if(!value)
+    {
+
+    }
+    else
+    {
+        if (value[0] != NULL)
+        {
+            if (xfconf_channel_has_property(channel, property_name))
+            {
+                GValue tmp_value = {0, };
+                xfconf_channel_get_property(channel, property_name, &tmp_value);
+
+                GType prop_type = G_VALUE_TYPE(&tmp_value);
+                if (value[1] != NULL)
+                {
+                    if(!g_strcasecmp(value[0], "int") && (prop_type == G_TYPE_INT))
+                    {
+                        gint i_val = atoi(value[1]);
+                        xfconf_channel_set_int(channel, property_name, i_val);
+                        return 0;
+                    }
+                    if(!g_strcasecmp(value[0], "string") && (prop_type == G_TYPE_STRING))
+                    {
+                        xfconf_channel_set_string(channel, property_name, value[1]);
+                        return 0;
+
+                    }
+                    if(!g_strcasecmp(value[0], "bool") && (prop_type == G_TYPE_BOOLEAN))
+                    {
+                        if(!g_strcasecmp(value[1], "True") || !g_strcasecmp(value[1], "1"))
+                        {
+                            xfconf_channel_set_bool(channel, property_name, TRUE);
+                            return 0;
+                        }
+                        if(!g_strcasecmp(value[1], "False") || !g_strcasecmp(value[1], "0"))
+                        {
+                            xfconf_channel_set_bool(channel, property_name, FALSE);
+                            return 0;
+                        }
+                        return 1;
+
+                    }
+                }
+                else
+                {
+                    switch (prop_type)
+                    {
+                        case G_TYPE_INT:
+                            {
+                            gint i_val = atoi(value[0]);
+                            xfconf_channel_set_int(channel, property_name, i_val);
+                            }
+                        break;
+                        case G_TYPE_STRING:
+                            xfconf_channel_set_string(channel, property_name, value[0]);
+                        break;
+                        default:
+                        break;
+                    }
+
+                }
+                g_value_unset(&tmp_value);
+                    
+            }
+            else
+            {
+                g_print("value not found");
+            }
+        }
+        else
+        {
+            return 1;
+        }
+    }
+
+    return 0;
+}