Make nxagent-specific keyboard bindings configurable (320_nxagent_configurable-keystrokes.full.patch).

  Replaces the hardcoded nxagent keybindings by a configurable
  table of keybindings. The default configuration is the same as the
  original one, to maintain compatibility. A user/administrator can either
  specify a command line parameter, environment variable or place a file
  in ~/.nx/config/keystrokes.cfg or /etc/nxagent/keystrokes.cfg to reconfigure
  these keybindings.

  The configuration file format is XML, a dependency on libxml2 is added
  to allow parsing the configuration.

1 files changed, 47 insertions, 0 deletions

diff --git a/nx-X11/programs/Xserver/hw/nxagent/Keystroke.h b/nx-X11/programs/Xserver/hw/nxagent/Keystroke.h
index ef71a8851..d9575c875 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Keystroke.h
+++ b/nx-X11/programs/Xserver/hw/nxagent/Keystroke.h
@@ -24,4 +24,51 @@ extern int nxagentCheckSpecialKeystroke(XKeyEvent*, enum HandleEventResult*);
 
 unsigned int nxagentAltMetaMask;
 
+/* keep this sorted, do not rely on any numerical value in this enum, and be aware
+ * that KEYSTROKE_MAX may be used in a malloc */
+
+/* also be aware that if changing any numerical values, you also need to change values
+ * Keystroke.c nxagentSpecialKeystrokeNames */
+enum nxagentSpecialKeystroke {
+       /* 0 is used as end marker */
+       KEYSTROKE_END_MARKER = 0,
+       KEYSTROKE_CLOSE_SESSION = 1,
+       KEYSTROKE_SWITCH_ALL_SCREENS = 2,
+       KEYSTROKE_MINIMIZE = 3,
+       KEYSTROKE_LEFT = 4,
+       KEYSTROKE_UP = 5,
+       KEYSTROKE_RIGHT = 6,
+       KEYSTROKE_DOWN = 7,
+       KEYSTROKE_RESIZE = 8,
+       KEYSTROKE_DEFER = 9,
+       KEYSTROKE_IGNORE = 10,
+       KEYSTROKE_FORCE_SYNCHRONIZATION = 11,
+
+       /* stuff used for debugging, probably not useful for most people */
+       KEYSTROKE_DEBUG_TREE = 12,
+       KEYSTROKE_REGIONS_ON_SCREEN = 13,
+       KEYSTROKE_TEST_INPUT = 14,
+       KEYSTROKE_DEACTIVATE_INPUT_DEVICES_GRAB = 15,
+
+       KEYSTROKE_FULLSCREEN = 16,
+       KEYSTROKE_VIEWPORT_MOVE_LEFT = 17,
+       KEYSTROKE_VIEWPORT_MOVE_UP = 18,
+       KEYSTROKE_VIEWPORT_MOVE_RIGHT = 19,
+       KEYSTROKE_VIEWPORT_MOVE_DOWN = 20,
+
+       KEYSTROKE_NOTHING = 21,
+
+       /* insert more here, increment KEYSTROKE_MAX accordingly.
+        * then update string translation below */
+
+       KEYSTROKE_MAX=22,
+};
+
+struct nxagentSpecialKeystrokeMap {
+       enum nxagentSpecialKeystroke stroke;
+       unsigned int modifierMask; /* everything except alt/meta */
+       int modifierAltMeta; /* modifier combination should include alt/meta */
+       KeySym keysym;
+};
+
 #endif /* __Keystroke_H__ */