Initial revision

1 files changed, 123 insertions, 0 deletions

diff --git a/xsettings/client-simple.c b/xsettings/client-simple.c
new file mode 100644
index 0000000..85dff05
--- /dev/null
+++ b/xsettings/client-simple.c
@@ -0,0 +1,123 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <X11/Xlib.h>
+
+#include "xsettings-client.h"
+
+static void 
+usage (void)
+{
+  fprintf (stderr, "Usage: xsettings-client [-display DISPLAY]\n");
+  exit (1);
+}
+
+static void
+dump_setting (XSettingsSetting *setting)
+{
+  switch (setting->type)
+    {
+    case XSETTINGS_TYPE_INT:
+      printf ("    INT: %d\n", setting->data.v_int);
+      break;
+    case XSETTINGS_TYPE_STRING:
+      printf ("    STRING: %s\n", setting->data.v_string);
+      break;
+    case XSETTINGS_TYPE_COLOR:
+      printf ("    COLOR: (%#4x, %#4x, %#4x, %#4x)\n",
+	      setting->data.v_color.red,
+	      setting->data.v_color.green,
+  	      setting->data.v_color.blue,
+	      setting->data.v_color.alpha);
+      break;
+    }
+}
+
+static void
+notify_cb (const char       *name,
+	   XSettingsAction   action,
+	   XSettingsSetting *setting,
+	   void             *data)
+{
+  switch (action)
+    {
+    case XSETTINGS_ACTION_NEW:
+      printf ("%s: new\n", name);
+      dump_setting (setting);
+      break;
+    case XSETTINGS_ACTION_CHANGED:
+      printf ("%s: new\n", name);
+      dump_setting (setting);
+      break;
+    case XSETTINGS_ACTION_DELETED:
+      printf ("%s: deleted\n", name);
+      break;
+    }
+}
+
+static void 
+watch_cb (Window window,
+	  Bool   is_start,
+	  long   mask,
+	  void  *cb_data)
+{
+  if (is_start)
+    printf ("Starting watch on %#lx with mask %#lx\n", window, mask);
+  else
+    printf ("Stopping watch on %#lx \n", window);
+}
+
+int 
+main (int argc, char **argv)
+{
+  Display *display;
+  const char *display_str = NULL;
+  XSettingsClient *client;
+  int i;
+
+  for (i = 1; i < argc; i++)
+    {
+      if (strcmp (argv[i], "-display") == 0)
+	{
+	  if (i + 1 == argc)
+	    usage();
+	  else
+	    {
+	      display_str = argv[i + 1];
+	      i++;
+	    }
+	}
+      else
+	usage ();
+    }
+
+  display = XOpenDisplay (display_str);
+  if (!display)
+    {
+      fprintf (stderr, "Cannot open display '%s'\n",
+	       XDisplayName (display_str));
+      exit (1);
+    }
+
+  client = xsettings_client_new (display, DefaultScreen (display),
+				 notify_cb, watch_cb, NULL);
+  if (!client)
+    {
+      fprintf (stderr, "Cannot create client\n");
+      exit (1);
+    }
+
+  while (1)
+    {
+      XEvent xev;
+
+      XNextEvent (display, &xev);
+
+      xsettings_client_process_event (client, &xev);
+    }
+
+  xsettings_client_destroy (client);
+  XCloseDisplay (display);
+  
+  return 0;
+}