cleanup - odevice is now and for future the one and only friend class

5 files changed, 63 insertions, 56 deletions

diff --git a/libopie2/opiecore/device/odevice.cpp b/libopie2/opiecore/device/odevice.cpp
index 0068d88..cd3a84c 100644
--- a/libopie2/opiecore/device/odevice.cpp
+++ b/libopie2/opiecore/device/odevice.cpp
@@ -1,28 +1,28 @@
 /*
-                             This file is part of the Opie Project
-                             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+                     This file is part of the Opie Project
+                      Copyright (C) The Opie Team <opie-devel@handhelds.org>
               =.
             .=l.
-           .>+-=
- _;:,     .>    :=|.         This program is free software; you can
-.> <`_,   >  .   <=          redistribute it and/or  modify it under
-:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
-.="- .-=="i,     .._         License as published by the Free Software
- - .   .-<_>     .<>         Foundation; either version 2 of the License,
-     ._= =}       :          or (at your option) any later version.
-    .%`+i>       _;_.
-    .i_,=:_.      -<s.       This program is distributed in the hope that
-     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
-    : ..    .:,     . . .    without even the implied warranty of
-    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
-  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
-..}^=.=       =       ;      Library General Public License for more
-++=   -.     .`     .:       details.
- :     =  ...= . :.=-
- -.   .:....=;==+<;          You should have received a copy of the GNU
-  -_. . .   )=.  =           Library General Public License along with
-    --        :-=`           this library; see the file COPYING.LIB.
+     .>+-=
+_;:,   .>  :=|.         This program is free software; you can
+.> <`_,  > .  <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--  :           the terms of the GNU Library General Public
+.="- .-=="i,   .._         License as published by the Free Software
+- .  .-<_>   .<>         Foundation; either version 2 of the License,
+  ._= =}    :          or (at your option) any later version.
+  .%`+i>    _;_.
+  .i_,=:_.   -<s.       This program is distributed in the hope that
+  + . -:.    =       it will be useful,  but WITHOUT ANY WARRANTY;
+  : ..  .:,   . . .    without even the implied warranty of
+  =_    +   =;=|`    MERCHANTABILITY or FITNESS FOR A
+ _.=:.    :  :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=    =    ;      Library General Public License for more
+++=  -.   .`   .:       details.
+:   = ...= . :.=-
+-.  .:....=;==+<;          You should have received a copy of the GNU
+ -_. . .  )=. =           Library General Public License along with
+  --    :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 */
@@ -44,8 +44,9 @@
 #include <qpe/config.h>
 #include <qpe/resource.h>
 #include <qpe/sound.h>
 #include <qpe/qcopenvelope_qws.h>
+#include <opie2/okeyfilter.h>
 
 /* STD */
 #include <fcntl.h>
 #include <math.h>
@@ -675,9 +676,9 @@ void ODevice::remapPressedAction ( int button, const OQCopMessage &action )
     buttonFile. setGroup ( "Button" + QString::number ( button ));
     buttonFile. writeEntry ( "PressedActionChannel", (const char*) mb_chan);
     buttonFile. writeEntry ( "PressedActionMessage", (const char*) b. pressedAction(). message());
 
-//	buttonFile. writeEntry ( "PressedActionArgs", encodeBase64 ( b. pressedAction(). data()));
+//  buttonFile. writeEntry ( "PressedActionArgs", encodeBase64 ( b. pressedAction(). data()));
 
     QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 
@@ -695,9 +696,9 @@ void ODevice::remapHeldAction ( int button, const OQCopMessage &action )
     buttonFile. setGroup ( "Button" + QString::number ( button ));
     buttonFile. writeEntry ( "HeldActionChannel", (const char *) b. heldAction(). channel());
     buttonFile. writeEntry ( "HeldActionMessage", (const char *) b. heldAction(). message());
 
-//	buttonFile. writeEntry ( "HeldActionArgs", decodeBase64 ( b. heldAction(). data()));
+//  buttonFile. writeEntry ( "HeldActionArgs", decodeBase64 ( b. heldAction(). data()));
 
     QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 void ODevice::virtual_hook(int, void* ){
@@ -711,7 +712,17 @@ void ODevice::sendSuspendmsg()
 
     QCopEnvelope ( "QPE/System", "aboutToSuspend()" );
 }
 
+void ODevice::addPreHandler(QWSServer::KeyboardFilter*aFilter)
+{
+    Opie::Core::OKeyFilter::inst()->addPreHandler(aFilter);
+}
+
+void ODevice::remPreHandler(QWSServer::KeyboardFilter*aFilter)
+{
+    Opie::Core::OKeyFilter::inst()->remPreHandler(aFilter);
+}
+
 
 }
 }
diff --git a/libopie2/opiecore/device/odevice.h b/libopie2/opiecore/device/odevice.h
index 0465d7e..762d3f1 100644
--- a/libopie2/opiecore/device/odevice.h
+++ b/libopie2/opiecore/device/odevice.h
@@ -1,28 +1,28 @@
 /*
-                             This file is part of the Opie Project
-                             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+                     This file is part of the Opie Project
+                      Copyright (C) The Opie Team <opie-devel@handhelds.org>
               =.
             .=l.
-           .>+-=
- _;:,     .>    :=|.         This program is free software; you can
-.> <`_,   >  .   <=          redistribute it and/or  modify it under
-:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
-.="- .-=="i,     .._         License as published by the Free Software
- - .   .-<_>     .<>         Foundation; either version 2 of the License,
-     ._= =}       :          or (at your option) any later version.
-    .%`+i>       _;_.
-    .i_,=:_.      -<s.       This program is distributed in the hope that
-     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
-    : ..    .:,     . . .    without even the implied warranty of
-    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
-  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
-..}^=.=       =       ;      Library General Public License for more
-++=   -.     .`     .:       details.
- :     =  ...= . :.=-
- -.   .:....=;==+<;          You should have received a copy of the GNU
-  -_. . .   )=.  =           Library General Public License along with
-    --        :-=`           this library; see the file COPYING.LIB.
+     .>+-=
+_;:,   .>  :=|.         This program is free software; you can
+.> <`_,  > .  <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--  :           the terms of the GNU Library General Public
+.="- .-=="i,   .._         License as published by the Free Software
+- .  .-<_>   .<>         Foundation; either version 2 of the License,
+  ._= =}    :          or (at your option) any later version.
+  .%`+i>    _;_.
+  .i_,=:_.   -<s.       This program is distributed in the hope that
+  + . -:.    =       it will be useful,  but WITHOUT ANY WARRANTY;
+  : ..  .:,   . . .    without even the implied warranty of
+  =_    +   =;=|`    MERCHANTABILITY or FITNESS FOR A
+ _.=:.    :  :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=    =    ;      Library General Public License for more
+++=  -.   .`   .:       details.
+:   = ...= . :.=-
+-.  .:....=;==+<;          You should have received a copy of the GNU
+ -_. . .  )=. =           Library General Public License along with
+  --    :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 */
@@ -38,8 +38,9 @@
 #include <qnamespace.h>
 #include <qobject.h>
 #include <qstring.h>
 #include <qstrlist.h>
+#include <qwindowsystem_qws.h>
 
 namespace Opie{
 namespace Core{
 
@@ -252,11 +253,11 @@ public:
     virtual bool setDisplayContrast ( int contrast );
     virtual int displayContrastResolution() const;
 
     // don't add new virtual methods, use this:
-    //	/*virtual */ void boo(int i ) { return virtual_hook(1,&i); };
+    //  /*virtual */ void boo(int i ) { return virtual_hook(1,&i); };
     // and in your subclass do do overwrite
-    //	protected virtual int virtual_hook(int, void *)
+    //  protected virtual int virtual_hook(int, void *)
     // which is defined below
 
     // input / output
     virtual void playAlarmSound();
@@ -318,8 +319,10 @@ signals:
 private slots:
     void systemMessage ( const QCString &, const QByteArray & );
 
 protected:
+    void addPreHandler(QWSServer::KeyboardFilter*aFilter);
+    void remPreHandler(QWSServer::KeyboardFilter*aFilter);
     void reloadButtonMapping();
     /*  ugly virtual hook */
     virtual void virtual_hook( int id, void* data );
 };
diff --git a/libopie2/opiecore/device/odevice_ipaq.cpp b/libopie2/opiecore/device/odevice_ipaq.cpp
index 791e409..21fed99 100644
--- a/libopie2/opiecore/device/odevice_ipaq.cpp
+++ b/libopie2/opiecore/device/odevice_ipaq.cpp
@@ -168,10 +168,9 @@ void iPAQ::initButtons()
     if ( d->m_buttons )
         return;
 
     if ( isQWS( ) ) {
-        Opie::Core::OKeyFilter::inst()->addPreHandler(this);
-        //QWSServer::setKeyboardFilter ( this );
+        addPreHandler(this);
     }
 
     d->m_buttons = new QValueList <ODeviceButton>;
 
diff --git a/libopie2/opiecore/device/odevice_simpad.cpp b/libopie2/opiecore/device/odevice_simpad.cpp
index 6c3253c..bf46e43 100644
--- a/libopie2/opiecore/device/odevice_simpad.cpp
+++ b/libopie2/opiecore/device/odevice_simpad.cpp
@@ -146,10 +146,9 @@ void SIMpad::initButtons()
     if ( d->m_buttons )
         return;
 
     if ( isQWS( ) ) {
-        Opie::Core::OKeyFilter::inst()->addPreHandler(this);
-//        QWSServer::setKeyboardFilter ( this );
+        addPreHandler(this);
     }
 
 
     d->m_buttons = new QValueList <ODeviceButton>;
diff --git a/libopie2/opiecore/okeyfilter.h b/libopie2/opiecore/okeyfilter.h
index a65bc48..d183641 100644
--- a/libopie2/opiecore/okeyfilter.h
+++ b/libopie2/opiecore/okeyfilter.h
@@ -32,12 +32,9 @@ _;:,     .>    :=|.         This program is free software; you can
 
 namespace Opie {
 namespace Core {
     class ODevice;
-namespace Internal {
-    class iPAQ;
-    class SIMpad;
-}
+
 
 /**
  * A singleton which will manage all possible keyboard filters inside opie.
  * It makes sure that key handlers of odevice are checked first than the
@@ -49,10 +46,8 @@ namespace Internal {
  */
 class OKeyFilter
 {
     friend class Opie::Core::ODevice;
-    friend class Opie::Core::Internal::iPAQ;
-    friend class Opie::Core::Internal::SIMpad;
 
 protected:
     /**
      * Protected constructor - generate class via inst()