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authorharlekin <harlekin>2003-04-18 21:20:04 (UTC)
committer harlekin <harlekin>2003-04-18 21:20:04 (UTC)
commit1cdd9c974e621f6992ddc6dfccbc815baebd19ee (patch) (side-by-side diff)
treec479e851ffc9788e75d12be116fb0b44827a9b45
parentc667951bfeaa17136bc828380e38062e150b2762 (diff)
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add a qcop channel
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--core/applets/rotateapplet/rotate.cpp25
-rw-r--r--core/applets/rotateapplet/rotate.h14
2 files changed, 35 insertions, 4 deletions
diff --git a/core/applets/rotateapplet/rotate.cpp b/core/applets/rotateapplet/rotate.cpp
index b490626..04270f1 100644
--- a/core/applets/rotateapplet/rotate.cpp
+++ b/core/applets/rotateapplet/rotate.cpp
@@ -1,144 +1,167 @@
/*
               =. This file is part of the OPIE Project
             .=l. Copyright (c) 2003 Maximilian Reiss <harlekin@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This library 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 library 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.
*/
#include <qpe/resource.h>
#include <qpe/qcopenvelope_qws.h>
#include <qpe/qpeapplication.h>
#include <qpe/config.h>
#include <qiconset.h>
#include <qpopupmenu.h>
#include "rotate.h"
RotateApplet::RotateApplet ( )
: QObject ( 0, "RotateApplet" ), ref ( 0 ), m_flipped( false )
{
+
+#if defined(Q_WS_QWS)
+#if !defined(QT_NO_COP)
+ QCopChannel *rotateChannel = new QCopChannel( "QPE/Rotation" , this );
+ connect ( rotateChannel, SIGNAL( received( const QCString &, const QByteArray &) ),
+ this, SLOT ( channelReceived( const QCString &, const QByteArray &) ) );
+#endif
+#endif
+
}
RotateApplet::~RotateApplet ( )
{
}
+
+/**
+ * Qcop receive method.
+ */
+void RotateApplet::channelReceived( const QCString &msg, const QByteArray & data ) {
+ QDataStream stream( data, IO_ReadOnly );
+ if ( msg == "flip()" ) {
+ activated ( );
+ }
+}
+
+
int RotateApplet::position ( ) const
{
return 3;
}
QString RotateApplet::name ( ) const
{
return tr( "Rotate shortcut" );
}
QString RotateApplet::text ( ) const
{
return tr( "Rotate" );
}
-QString RotateApplet::tr( const char* s ) const
+/*QString RotateApplet::tr( const char* s ) const
{
return qApp->translate( "RotateApplet", s, 0 );
}
QString RotateApplet::tr( const char* s, const char* p ) const
{
return qApp->translate( "RotateApplet", s, p );
}
+*/
QIconSet RotateApplet::icon ( ) const
{
QPixmap pix;
QImage img = Resource::loadImage ( "Rotation" );
if ( !img. isNull ( ))
pix. convertFromImage ( img. smoothScale ( 14, 14 ));
return pix;
}
QPopupMenu *RotateApplet::popup ( QWidget * ) const
{
return 0;
}
void RotateApplet::activated ( )
{
+
int defaultRotation = QPEApplication::defaultRotation();
int newRotation;
Config cfg( "qpe" );
cfg.setGroup( "Appearance" );
// 0 -> 90° clockwise, 1 -> 90° counterclockwise
int rotDirection = cfg.readNumEntry( "rotatedir", 0 );
// hide inputs methods before rotation
QCopEnvelope en( "QPE/TaskBar", "hideInputMethod()" );
if ( m_flipped ) {
// if flipped, flip back to the original state,
// regardless of rotation direction
newRotation = defaultRotation;
} else {
if ( rotDirection == 1 ) {
newRotation = ( defaultRotation + 90 ) % 360;
} else if ( rotDirection == 0 ) {
newRotation = ( defaultRotation + 270 ) % 360;
} else {
newRotation = ( defaultRotation + 180 ) % 360;
}
}
QCopEnvelope env( "QPE/System", "setCurrentRotation(int)" );
env << newRotation;
m_flipped = !m_flipped;
}
QRESULT RotateApplet::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
{
*iface = 0;
if ( uuid == IID_QUnknown )
*iface = this;
else if ( uuid == IID_MenuApplet )
*iface = this;
if ( *iface )
(*iface)-> addRef ( );
return QS_OK;
}
Q_EXPORT_INTERFACE( )
{
Q_CREATE_INSTANCE( RotateApplet )
}
diff --git a/core/applets/rotateapplet/rotate.h b/core/applets/rotateapplet/rotate.h
index 57f9040..5ac7768 100644
--- a/core/applets/rotateapplet/rotate.h
+++ b/core/applets/rotateapplet/rotate.h
@@ -1,61 +1,69 @@
/*
               =. This file is part of the OPIE Project
             .=l. Copyright (c) 2003 Maximilian Reiss <harlekin@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This library 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 library 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.
*/
#ifndef __OPIE_ROTATE_APPLET_H__
#define __OPIE_ROTATE_APPLET_H__
#include <qpe/menuappletinterface.h>
+#include <qobject.h>
class RotateApplet : public QObject, public MenuAppletInterface
{
+
+ Q_OBJECT
+
public:
RotateApplet ( );
virtual ~RotateApplet ( );
QRESULT queryInterface( const QUuid&, QUnknownInterface** );
Q_REFCOUNT
virtual int position() const;
virtual QString name ( ) const;
virtual QIconSet icon ( ) const;
virtual QString text ( ) const;
- virtual QString tr( const char* ) const;
+ /* virtual QString tr( const char* ) const;
virtual QString tr( const char*, const char* ) const;
+ */
virtual QPopupMenu *popup ( QWidget *parent ) const;
-
virtual void activated ( );
+private slots:
+ void channelReceived( const QCString &msg, const QByteArray & data );
+
private:
- bool m_flipped;
ulong ref;
+ bool m_flipped;
+
};
#endif