1 files changed, 191 insertions, 0 deletions

diff --git a/noncore/comm/keypebble/kvnc.cpp b/noncore/comm/keypebble/kvnc.cpp
new file mode 100644
index 0000000..bb18999
--- a/dev/null
+++ b/noncore/comm/keypebble/kvnc.cpp
@@ -0,0 +1,191 @@
+#include <qiconset.h>
+#include <qdialog.h>
+#include <qpixmap.h>
+#include <qdom.h>
+#include <qaction.h>
+#include <qpe/qpemenubar.h>
+#include <qstatusbar.h>
+#include <qpopupmenu.h>
+#include <qpushbutton.h>
+#include <qpe/qpetoolbar.h>
+#include <qtimer.h>
+#include <qmessagebox.h>
+#include <qpe/qpeapplication.h>
+#include <qpe/global.h>
+#include <assert.h>
+
+#include "kvnc.h"
+#include "krfbcanvas.h"
+#include "kvncoptionsdlg.h"
+#include "krfbconnection.h"
+
+
+/* XPM */
+static char * menu_xpm[] = {
+"12 12 5 1",
+        " c None",
+        ".c #000000",
+        "+c #FFFDAD",
+        "@c #FFFF00",
+        "#c #E5E100",
+"            ",
+"            ",
+"  ......... ",
+"  .+++++++. ",
+"  .+@@@@#.  ",
+"  .+@@@#.   ",
+"  .+@@#.    ",
+"  .+@#.     ",
+"  .+#.      ",
+"  .+.       ",
+"  ..        ",
+"            "};
+
+const int StatusTextId = 0;
+
+KVNC::KVNC( const char *name ) : QMainWindow( 0, name )
+{
+    setCaption( tr("VNC Viewer") );
+    fullscreen = false;
+
+    canvas = new KRFBCanvas( this, "canvas" );
+    setCentralWidget( canvas );
+
+    connect( canvas->connection(), SIGNAL(statusChanged(const QString &)),
+            this, SLOT(statusMessage(const QString &)) );
+    connect( canvas->connection(), SIGNAL(error(const QString &)),
+            this, SLOT(error(const QString &)) );
+    connect( canvas->connection(), SIGNAL(connected()), this, SLOT(connected()) );
+    connect( canvas->connection(), SIGNAL(loggedIn()), this, SLOT(loggedIn()) );
+    connect( canvas->connection(), SIGNAL(disconnected()), this, SLOT(disconnected()) );
+
+    setupActions();
+
+    cornerButton = new QPushButton( this );
+    cornerButton->setPixmap( QPixmap( (const char**)menu_xpm ) );
+    connect( cornerButton, SIGNAL(pressed()), this, SLOT(showMenu()) );
+    canvas->setCornerWidget( cornerButton );
+
+    QTimer::singleShot( 0, canvas, SLOT(openConnection()) );
+}
+
+KVNC::~KVNC()
+{
+
+}
+
+void KVNC::openURL( const QUrl &url )
+{
+    canvas->openURL( url );
+}
+
+void KVNC::setupActions()
+{
+    cornerMenu = new QPopupMenu( this );
+
+    fullScreenAction = new QAction( tr("Full Screen"), QString::null, 0, 0 );
+    connect( fullScreenAction, SIGNAL(activated()),
+            this, SLOT( toggleFullScreen() ) );
+    fullScreenAction->addTo( cornerMenu );
+    fullScreenAction->setEnabled( false );
+
+    optionsAction = new QAction( tr("Settings"), QString::null, 0, 0 );
+    connect( optionsAction, SIGNAL(activated()), this, SLOT( showOptions() ) );
+    optionsAction->addTo( cornerMenu );
+
+    connectAction = new QAction( tr("Connect..."), QString::null, 0, 0 );
+    connect( connectAction, SIGNAL(activated()),
+            canvas, SLOT( openConnection() ) );
+    connectAction->addTo( cornerMenu );
+
+    disconnectAction = new QAction( tr("Disconnect"), QString::null, 0, 0 );
+    connect( disconnectAction, SIGNAL(activated()),
+            this, SLOT( closeConnection() ) );
+    disconnectAction->addTo( cornerMenu );
+    disconnectAction->setEnabled( false );
+}
+
+void KVNC::toggleFullScreen()
+{
+    if ( fullscreen ) {
+        canvas->releaseKeyboard();
+        canvas->reparent( this, 0, QPoint(0,0), false );
+        canvas->setFrameStyle( QFrame::Panel | QFrame::Sunken );
+        setCentralWidget( canvas );
+        canvas->show();
+        fullScreenAction->setText( tr("Full Screen") );
+    } else {
+        canvas->setFrameStyle( QFrame::NoFrame );
+        canvas->reparent( 0,WStyle_Tool | WStyle_Customize | WStyle_StaysOnTop,
+                QPoint(0,0),false);
+        canvas->resize(qApp->desktop()->width(), qApp->desktop()->height());
+        canvas->raise();
+        canvas->setFocus();
+        canvas->grabKeyboard();
+        canvas->show();
+
+        fullScreenAction->setText( tr("Stop Full Screen") );
+    }
+
+    fullscreen = !fullscreen;
+}
+
+void KVNC::closeConnection()
+{
+    if ( fullscreen )
+        toggleFullScreen();
+    canvas->closeConnection();
+}
+
+void KVNC::showMenu()
+{
+    QPoint pt = mapToGlobal(cornerButton->pos());
+    QSize s = cornerMenu->sizeHint();
+    pt.ry() -= s.height();
+    pt.rx() -= s.width();
+    cornerMenu->popup( pt );
+}
+
+void KVNC::connected()
+{
+    static QString msg = tr( "Connected to remote host" );
+    statusMessage( msg );
+    connectAction->setEnabled( false );
+    disconnectAction->setEnabled( true );
+    fullScreenAction->setEnabled( true );
+}
+
+void KVNC::loggedIn()
+{
+    static QString msg = tr( "Logged in to remote host" );
+    statusMessage( msg );
+}
+
+void KVNC::disconnected()
+{
+    static QString msg = tr( "Connection closed" );
+    statusMessage( msg );
+    connectAction->setEnabled( true );
+    disconnectAction->setEnabled( false );
+    fullScreenAction->setEnabled( false );
+}
+
+void KVNC::statusMessage( const QString &m )
+{
+    Global::statusMessage( m );
+}
+
+void KVNC::error( const QString &msg )
+{
+    statusMessage( msg );
+    QMessageBox::warning( this, tr("VNC Viewer"), msg );
+}
+
+void KVNC::showOptions()
+{
+    KVNCOptionsDlg *wdg = new KVNCOptionsDlg( canvas->connection()->options(), this );
+    wdg->showMaximized();
+    wdg->exec();
+    delete wdg;
+}
+