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, 8 insertions, 6 deletions

diff --git a/src/gui/embedded/qkbddriverfactory_qws.cpp b/src/gui/embedded/qkbddriverfactory_qws.cpp
index 1ade652..dbfac5c 100644
--- a/src/gui/embedded/qkbddriverfactory_qws.cpp
+++ b/src/gui/embedded/qkbddriverfactory_qws.cpp
@@ -45,7 +45,7 @@
 
 #include "qapplication.h"
 #include "qkbdtty_qws.h"
-#include "qkbdusb_qws.h"
+#include "qkbdlinuxinput_qws.h"
 #include "qkbdum_qws.h"
 #include "qkbdsl5000_qws.h"
 #include "qkbdvfb_qws.h"
@@ -121,9 +121,11 @@ QWSKeyboardHandler *QKbdDriverFactory::create(const QString& key, const QString&
     if (driver == QLatin1String("tty") || driver.isEmpty())
         return new QWSTtyKeyboardHandler(device);
 # endif
-# ifndef QT_NO_QWS_KBD_USB
-    if (driver == QLatin1String("usb"))
-        return new QWSUsbKeyboardHandler(device);
+# ifndef QT_NO_QWS_KBD_LINUXINPUT
+    if (driver == QLatin1String("linuxinput") || \
+        driver == QLatin1String("usb") || \
+        driver == QLatin1String("linuxis"))
+        return new QWSLinuxInputKeyboardHandler(device);
 # endif
 # ifndef QT_NO_QWS_KBD_UM
     if (driver == QLatin1String("um") || driver == QLatin1String("qvfbkeyboard"))
@@ -168,8 +170,8 @@ QStringList QKbdDriverFactory::keys()
 #ifndef QT_NO_QWS_KBD_TTY
     list << QLatin1String("TTY");
 #endif
-#ifndef QT_NO_QWS_KBD_USB
-    list << QLatin1String("USB");
+#ifndef QT_NO_QWS_KBD_LINUXINPUT
+    list << QLatin1String("LinuxInput");
 #endif
 #ifndef QT_NO_QWS_KBD_UM
     list << QLatin1String("UM");