Keymap support for QWS.

This patch adds support for keymaps to the QWSKeyboardHandler. The keymaps
can be generated by the kmap2qmap tool (see tools/ directory). The source
keymaps can be standard Linux .kmap files.

Changes to Qt:
 * completely refactored the Tty and Usb (now known as LinuxInput) handlers
 * removed the LinuxIS plugin (handled by LinuxInput now)
 * removed support for iPAQ, EBX and Zylonite keypads (obsolete hardware)
 * removed support for RAW tty mode. This could be re-added, for non-Linux
   systems by implementing a PC/AT scan-code to Linux keycode converter.

New features for Tty and LinuxInput (ex Usb) handlers:
 * support for keymaps
   QWS_KEYBOARD=..:keymap=/path/to/x.qmap:..
 * support for dead keys and the compose key
 * support for lock LEDs
 * support for key repeat rates (in ms):
   QWS_KEYBOARD=..:repeat-delay=x:repear-rate=y:..
 * the default keymap supports latin1 composing via AltGr:
   QWS_KEYBOARD=..:enable-compose:..
 * ctrl+alt+backspace application zapping can be disabled:
   QWS_KEYBOARD=..:disable-zap:..
 * added virtual filter functions to both the Tty and the LinuxInput
   handlers. (QWSKeyboardHandler::processKeycode should be virtual in the
   first place, but that would be BIC)

Still missing:
 * extended documentation for QWS_KEYBOARD

Reviewed-By: Paul Olav Tvete
Reviewed-By: Harald Fernengel

1 files changed, 3 insertions, 5 deletions

diff --git a/src/gui/embedded/qkbdtty_qws.h b/src/gui/embedded/qkbdtty_qws.h
index 4f93d6c..fc3eaa1 100644
--- a/src/gui/embedded/qkbdtty_qws.h
+++ b/src/gui/embedded/qkbdtty_qws.h
@@ -42,7 +42,7 @@
 #ifndef QKBDTTY_QWS_H
 #define QKBDTTY_QWS_H
 
-#include <QtGui/qkbdpc101_qws.h>
+#include <QtGui/qkbd_qws.h>
 
 QT_BEGIN_HEADER
 
@@ -56,15 +56,13 @@ QT_MODULE(Gui)
 
 class QWSTtyKbPrivate;
 
-class QWSTtyKeyboardHandler : public QWSPC101KeyboardHandler
+class QWSTtyKeyboardHandler : public QWSKeyboardHandler
 {
 public:
     explicit QWSTtyKeyboardHandler(const QString&);
     virtual ~QWSTtyKeyboardHandler();
 
-protected:
-    virtual void processKeyEvent(int unicode, int keycode, Qt::KeyboardModifiers modifiers,
-                                bool isPress, bool autoRepeat);
+    virtual bool filterKeycode(char &code);
 
 private:
     QWSTtyKbPrivate *d;