Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 212 insertions, 0 deletions

diff --git a/examples/demo/opengl/glworkspace.cpp b/examples/demo/opengl/glworkspace.cpp
new file mode 100644
index 00000000..ecc1f374
--- /dev/null
+++ b/examples/demo/opengl/glworkspace.cpp
@@ -0,0 +1,212 @@
+#include "glworkspace.h"
+#include "glbox.h"
+#include "glgear.h"
+#include "gltexobj.h"
+
+#include <qworkspace.h>
+#include <qdialog.h>
+#include <qtoolbar.h>
+#include <qpopupmenu.h>
+#include <qmenubar.h>
+#include <qaction.h>
+#include <qprinter.h>
+#include <qpainter.h>
+#include <qcheckbox.h>
+#include <qvbox.h>
+#include <qimage.h>
+#include "printpreview.h"
+
+
+GLWorkspace::GLWorkspace( TQWidget *parent, const char *name, WFlags f )
+: TQMainWindow( parent, name, f ), printer( 0 )
+{
+    setupSceneActions();
+
+    TQVBox *vbox = new TQVBox( this );
+    vbox->setFrameStyle( TQFrame::StyledPanel | TQFrame::Sunken );
+    vbox->setMargin( 1 );
+    vbox->setLineWidth( 1 );
+
+    workspace = new TQWorkspace( vbox );
+    workspace->setBackgroundMode( PaletteMid );
+    setCentralWidget( vbox );
+}
+
+GLWorkspace::~GLWorkspace()
+{
+}
+
+void GLWorkspace::setupSceneActions()
+{
+    TQToolBar *tb = new TQToolBar( "Scene", this );
+    TQPopupMenu *menu = new TQPopupMenu( this );
+    menuBar()->insertItem( tr( "&Scene" ), menu );
+
+    TQAction *a;
+    TQActionGroup *newGroup = new TQActionGroup( this );
+    newGroup->setMenuText( tr( "&New" ) );
+    newGroup->setText( tr( "New" ) );
+    newGroup->setUsesDropDown( TRUE );
+    newGroup->setExclusive( FALSE );
+    newGroup->setIconSet( TQPixmap( "textdrawing/filenew.png" ) );
+    a = new TQAction( tr( "Wirebox" ), TQPixmap( "opengl/wirebox.xpm" ), tr( "&Wirebox" ), 0, newGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( newWirebox() ) );
+    a = new TQAction( tr( "Gear" ), TQPixmap( "opengl/gear.xpm" ), tr( "&Gears" ), 0, newGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( newGear() ) );
+    a = new TQAction( tr( "Texture" ), TQPixmap( "opengl/texture.xpm" ), tr( "&Texture" ), 0, newGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( newTexture() ) );
+/*    a = new TQAction( tr( "Nurbs" ), TQPixmap( "opengl/nurbs.xpm" ), tr( "&Nurbs" ), 0, newGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( newNurbs() ) );*/
+    newGroup->addTo( tb );
+    newGroup->addTo( menu );
+
+    menu->insertSeparator();
+    TQActionGroup *printGroup = new TQActionGroup( this );
+    printGroup->setMenuText( tr( "&Print" ) );
+    printGroup->setText( tr( "Print" ) );
+    printGroup->setUsesDropDown( TRUE );
+    printGroup->setExclusive( FALSE );
+    printGroup->setIconSet( TQPixmap( "textdrawing/print.png" ) );
+    TQAction *da = new TQAction( tr( "Window Size" ), TQPixmap( "textdrawing/print.png" ), tr( "&Window Size" ), CTRL + Key_P, printGroup );
+    connect( da, SIGNAL( activated() ), this, SLOT( filePrintWindowRes() ) );
+    a = new TQAction( tr( "Low Resolution" ), tr( "&Low Resolution" ), 0, printGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( filePrintLowRes() ) );
+    a = new TQAction( tr( "Medium Resolution" ), tr( "&Medium Resolution" ), 0, printGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( filePrintMedRes() ) );
+    a = new TQAction( tr( "High Resolution" ), tr( "&High Resolution" ), 0, printGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( filePrintHighRes() ) );
+    printGroup->addSeparator();
+    a = new TQAction( tr( "Setup" ), tr( "&Setup..." ), 0, printGroup );
+    connect( a, SIGNAL( activated() ), this, SLOT( filePrintSetup() ) );
+    da->addTo( tb );
+    printGroup->addTo( menu );
+
+    a = new TQAction( tr( "Close" ), TQPixmap(), tr( "&Close" ), 0, this );
+    connect( a, SIGNAL( activated() ), this, SLOT( fileClose() ) );
+    a->addTo( menu );
+}
+
+void GLWorkspace::newWirebox()
+{
+    GLBox *gl = new GLBox( workspace, 0, WDestructiveClose );
+    gl->setIcon( TQPixmap( "opengl/wirebox.xpm" ) );
+    gl->setCaption( tr( "Wirebox" ) );
+    gl->resize( 320, 240 );
+    gl->show();
+}
+
+void GLWorkspace::newGear()
+{
+    GLGear *gl = new GLGear( workspace, 0, WDestructiveClose );
+    gl->setIcon( TQPixmap( "opengl/gear.xpm" ) );
+    gl->setCaption( tr( "Gear" ) );
+    gl->resize( 320, 240 );
+    gl->show();
+}
+
+void GLWorkspace::newTexture()
+{
+    GLTexobj *gl = new GLTexobj( workspace, 0, WDestructiveClose );
+    gl->setIcon( TQPixmap( "opengl/texture.xpm" ) );
+    gl->setCaption( tr( "Texture" ) );
+    gl->resize( 320, 240 );
+    gl->show();
+}
+
+void GLWorkspace::newNurbs()
+{
+    GLGear *gl = new GLGear ( workspace, 0, WDestructiveClose );
+    gl->setIcon( TQPixmap( "opengl/nurbs.xpm" ) );
+    gl->setCaption( tr( "Nurbs" ) );
+    gl->resize( 320, 240 );
+    gl->show();
+}
+
+void GLWorkspace::filePrint( int x, int y )
+{
+    bool print = printer || filePrintSetup();
+    if ( !print || !printer )
+	return;
+
+    TQWidget *widget = workspace->activeWindow();
+    if ( !widget || !widget->inherits( "TQGLWidget" ) )
+	return;
+    TQGLWidget *gl = (TQGLWidget *)widget;
+    TQPixmap pm = gl->renderPixmap( x, y );
+
+    PrintPreview view( this );
+    TQImage temp = pm.convertToImage();
+    temp = temp.smoothScale( 400, 300 );
+    TQPixmap temppix;
+    temppix.convertFromImage( temp );
+    view.setPixmap( temppix );
+    view.setIcon( TQPixmap( "opengl/snapshot.xpm" ) );
+    view.setCaption( gl->caption() + " - Print preview" );
+    if ( view.exec() ) {
+	TQImage img = pm.convertToImage();
+	if ( view.checkInvert->isChecked() ) {
+	    img.invertPixels();
+	}
+	if ( view.checkMirror->isChecked() ) {
+	    img = img.mirror( TRUE, FALSE );
+	}
+	if ( view.checkFlip->isChecked() ) {
+	    img = img.mirror( FALSE, TRUE );
+	}
+	if ( view.checkLeft->isEnabled() && view.checkLeft->isChecked() ) {
+	}
+	if ( view.checkRight->isEnabled() && view.checkRight->isChecked() ) {
+	}
+	pm.convertFromImage( img );
+
+	TQPainter painter;
+	if ( !painter.begin( printer ) )
+	    return;
+
+	painter.drawPixmap( TQPoint( 0, 0 ), pm );
+
+	painter.end();
+    }
+}
+
+void GLWorkspace::filePrintWindowRes()
+{
+    filePrint( 0, 0 );
+}
+
+void GLWorkspace::filePrintLowRes()
+{
+    filePrint( 640, 480 );
+}
+
+void GLWorkspace::filePrintMedRes()
+{
+    filePrint( 1024, 768 );
+}
+
+void GLWorkspace::filePrintHighRes()
+{
+    filePrint( 2048, 1536 );
+}
+
+bool GLWorkspace::filePrintSetup()
+{
+    bool newPrinter = !printer;
+
+    if ( !printer )
+	printer = new TQPrinter;
+    if ( printer->setup() ) {
+	return TRUE;
+    } else {
+	if ( newPrinter ) {
+	    delete printer;
+	    printer = 0;
+	}
+	return FALSE;
+    }
+}
+
+void GLWorkspace::fileClose()
+{
+    workspace->closeActiveWindow();
+}