Initial release bases on sensors-applet

1 files changed, 107 insertions, 0 deletions

diff --git a/plugins/omnibook/omnibook-plugin.c b/plugins/omnibook/omnibook-plugin.c
new file mode 100644
index 0000000..0772b0f
--- /dev/null
+++ b/plugins/omnibook/omnibook-plugin.c
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2005-2009 Alex Murray <[email protected]>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif /* HAVE_CONFIG_H */
+
+#ifdef HAVE_STDIO_H
+#include <stdio.h>
+#endif /* HAVE_STDIO_H */
+
+#include <glib.h>
+#include <glib/gi18n.h>
+#include "omnibook-plugin.h"
+
+const gchar *plugin_name = "omnibook";
+
+#define OMNIBOOK_DEVICE_FILE "/proc/omnibook/temperature"
+
+enum {
+	OMNIBOOK_DEVICE_FILE_OPEN_ERROR,
+	OMNIBOOK_DEVICE_FILE_READ_ERROR
+};
+
+static void omnibook_plugin_setup_manually(GList **sensors) {
+	/* omnibook only has the one device file with one temp in it */
+	if (g_file_test(OMNIBOOK_DEVICE_FILE, G_FILE_TEST_EXISTS)) {
+
+		sensors_applet_plugin_add_sensor(sensors,
+                                                 OMNIBOOK_DEVICE_FILE,
+                                                 _("temperature"),
+                                                 _("CPU"),
+                                                 TEMP_SENSOR,
+                                                 TRUE,
+                                                 CPU_ICON,
+                                                 DEFAULT_GRAPH_COLOR);
+	}
+}	
+
+
+/* to be called to setup for sys sensors */
+static GList *omnibook_plugin_init(void) {
+        GList *sensors = NULL;
+        /* call function to recursively look for sensors
+	   starting at the defined base directory */
+	omnibook_plugin_setup_manually(&sensors);
+        return sensors;
+		
+}
+
+
+static gdouble omnibook_plugin_get_sensor_value(const gchar *path, 
+						  const gchar *id, 
+						  SensorType type,
+						  GError **error) {
+
+	/* to open and access the value of each sensor */
+	FILE *fp;
+	gfloat sensor_value;
+
+	if (NULL == (fp = fopen(path, "r"))) {
+		g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, OMNIBOOK_DEVICE_FILE_OPEN_ERROR, "Error opening sensor device file %s", path);
+		return -1.0;
+	}
+
+	if (fscanf(fp, "CPU temperature: %f", &sensor_value) != 1) {
+		g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, OMNIBOOK_DEVICE_FILE_READ_ERROR, "Error reading from sensor device file %s", path);
+		fclose(fp);
+		return -1.0;
+	}
+
+	fclose(fp);
+
+	return (gdouble)sensor_value;
+}
+
+const gchar *sensors_applet_plugin_name(void) 
+{
+        return plugin_name;
+}
+
+GList *sensors_applet_plugin_init(void) 
+{
+        return omnibook_plugin_init();
+}
+
+gdouble sensors_applet_plugin_get_sensor_value(const gchar *path, 
+                                                const gchar *id, 
+                                                SensorType type,
+                                                GError **error) {
+        return omnibook_plugin_get_sensor_value(path, id, type, error);
+}