Xi: add support for input device properties.

Basically just copied from randr properties, with minor changes only.
Each device supports arbitrary properties that can be modified by clients.
Modifications to the properties are passed to the driver (if applicable) and
can then affect the configuration of the device.

Note that device properties are limited to a specific device. A property set
on a slave device does not migrate to the master.

1 files changed, 43 insertions, 0 deletions

diff --git a/Xi/xiproperty.h b/Xi/xiproperty.h
new file mode 100644
index 000000000..e31cdad0a
--- /dev/null
+++ b/Xi/xiproperty.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright © 2008 Peter Hutterer
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Peter Hutterer
+ */
+
+#ifndef XIPROPERTY_C
+#define XIPROPERTY_C
+
+int ProcXListDeviceProperties     (ClientPtr client);
+int ProcXQueryDeviceProperty      (ClientPtr client);
+int ProcXConfigureDeviceProperty  (ClientPtr client);
+int ProcXChangeDeviceProperty     (ClientPtr client);
+int ProcXDeleteDeviceProperty     (ClientPtr client);
+int ProcXGetDeviceProperty        (ClientPtr client);
+
+int SProcXListDeviceProperties    (ClientPtr client);
+int SProcXQueryDeviceProperty     (ClientPtr client);
+int SProcXConfigureDeviceProperty (ClientPtr client);
+int SProcXChangeDeviceProperty    (ClientPtr client);
+int SProcXDeleteDeviceProperty    (ClientPtr client);
+int SProcXGetDeviceProperty       (ClientPtr client);
+
+#endif /* XIPROPERTY_C */