diff options
Diffstat (limited to 'qtjava/javalib/examples/scribble/Scribble.java')
-rw-r--r-- | qtjava/javalib/examples/scribble/Scribble.java | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/qtjava/javalib/examples/scribble/Scribble.java b/qtjava/javalib/examples/scribble/Scribble.java index 2adf609c..e9ecda9e 100644 --- a/qtjava/javalib/examples/scribble/Scribble.java +++ b/qtjava/javalib/examples/scribble/Scribble.java @@ -11,55 +11,55 @@ import org.kde.qt.*; import java.util.*; -class Scribble extends QMainWindow +class Scribble extends TQMainWindow { protected Canvas canvas; -protected QSpinBox bPWidth; -protected QToolButton bPColor, bSave, bClear; +protected TQSpinBox bPWidth; +protected TQToolButton bPColor, bSave, bClear; -class Canvas extends QWidget +class Canvas extends TQWidget { - void setPenColor( QColor c ) + void setPenColor( TQColor c ) { pen.setColor( c ); } void setPenWidth( int w ) { pen.setWidth( w ); } - QColor penColor() + TQColor penColor() { return pen.color(); } int penWidth() { return pen.width(); } -protected QPen pen; -protected QPointArray polyline; +protected TQPen pen; +protected TQPointArray polyline; protected boolean mousePressed; -protected QPixmap buffer = new QPixmap(); +protected TQPixmap buffer = new TQPixmap(); public boolean no_writing = false; -Canvas( QWidget parent ) +Canvas( TQWidget parent ) { this(parent, null); } -Canvas( QWidget parent, String name ) +Canvas( TQWidget parent, String name ) { super( parent, name, WStaticContents ); - pen = new QPen( Qt.red(), 3 ); - polyline = new QPointArray(3); + pen = new TQPen( Qt.red(), 3 ); + polyline = new TQPointArray(3); if ((qApp().args().length > 0) && !buffer.load(qApp().args()[0])) buffer.fill( colorGroup().base() ); - setBackgroundMode( QWidget.PaletteBase ); + setBackgroundMode( TQWidget.PaletteBase ); setCursor( Qt.crossCursor() ); } @@ -75,7 +75,7 @@ void clearScreen() repaint( false ); } -protected void mousePressEvent( QMouseEvent e ) +protected void mousePressEvent( TQMouseEvent e ) { mousePressed = true; polyline.setPoint(0, e.pos()); @@ -83,15 +83,15 @@ protected void mousePressEvent( QMouseEvent e ) polyline.setPoint(2, e.pos()); } -protected void mouseReleaseEvent( QMouseEvent e ) +protected void mouseReleaseEvent( TQMouseEvent e ) { mousePressed = false; } -protected void mouseMoveEvent( QMouseEvent e ) +protected void mouseMoveEvent( TQMouseEvent e ) { if ( mousePressed ) { - QPainter painter = new QPainter(); + TQPainter painter = new TQPainter(); painter.begin( buffer ); painter.setPen( pen ); polyline.setPoint(2, polyline.at(1)); @@ -100,7 +100,7 @@ protected void mouseMoveEvent( QMouseEvent e ) painter.drawPolyline( polyline ); painter.end(); - QRect r = polyline.boundingRect(); + TQRect r = polyline.boundingRect(); r = r.normalize(); r.setLeft( r.left() - penWidth() ); r.setTop( r.top() - penWidth() ); @@ -111,7 +111,7 @@ protected void mouseMoveEvent( QMouseEvent e ) } } -protected void resizeEvent( QResizeEvent e ) +protected void resizeEvent( TQResizeEvent e ) { super.resizeEvent( e ); @@ -120,18 +120,18 @@ protected void resizeEvent( QResizeEvent e ) int h = height() > buffer.height() ? height() : buffer.height(); - QPixmap tmp = new QPixmap( buffer ); + TQPixmap tmp = new TQPixmap( buffer ); buffer.resize( w, h ); buffer.fill( colorGroup().base() ); bitBlt( buffer, 0, 0, tmp, 0, 0, tmp.width(), tmp.height() ); } -protected void paintEvent( QPaintEvent e ) +protected void paintEvent( TQPaintEvent e ) { super.paintEvent( e ); ArrayList rects = e.region().rects(); for ( int i = 0; i < rects.size(); i++ ) { - QRect r = (QRect) rects.get(i); + TQRect r = (TQRect) rects.get(i); bitBlt( this, r.x(), r.y(), buffer, r.x(), r.y(), r.width(), r.height() ); } } @@ -145,52 +145,52 @@ Scribble( ) this(null, null); } -Scribble( QWidget parent, String name ) +Scribble( TQWidget parent, String name ) { super( parent, name ); canvas = new Canvas( this ); setCentralWidget( canvas ); - QToolBar tools = new QToolBar( this ); + TQToolBar tools = new TQToolBar( this ); - bSave = new QToolButton( new QIconSet(), "Save", "Save as PNG image", this, SLOT(" slotSave()"), tools ); + bSave = new TQToolButton( new TQIconSet(), "Save", "Save as PNG image", this, SLOT(" slotSave()"), tools ); bSave.setText( "Save as..." ); tools.addSeparator(); - bPColor = new QToolButton( new QIconSet(), "Choose Pen Color", "Choose Pen Color", this, SLOT(" slotColor()"), tools ); + bPColor = new TQToolButton( new TQIconSet(), "Choose Pen Color", "Choose Pen Color", this, SLOT(" slotColor()"), tools ); bPColor.setText( "Choose Pen Color..." ); tools.addSeparator(); - bPWidth = new QSpinBox( 1, 20, 1, tools ); - QToolTip.add( bPWidth, "Choose Pen Width" ); + bPWidth = new TQSpinBox( 1, 20, 1, tools ); + TQToolTip.add( bPWidth, "Choose Pen Width" ); connect( bPWidth, SIGNAL(" valueChanged( int )"), this, SLOT(" slotWidth( int )") ); bPWidth.setValue( 3 ); tools.addSeparator(); - bClear = new QToolButton( new QIconSet(), "Clear Screen", "Clear Screen", this, SLOT(" slotClear()"), tools ); + bClear = new TQToolButton( new TQIconSet(), "Clear Screen", "Clear Screen", this, SLOT(" slotClear()"), tools ); bClear.setText( "Clear Screen" ); } void slotSave() { - QPopupMenu menu = new QPopupMenu( null ); + TQPopupMenu menu = new TQPopupMenu( null ); HashMap formats = new HashMap(); - for ( int i = 0; i < QImageIO.outputFormats().size(); i++ ) { - String str = (String) QImageIO.outputFormats().get( i ); + for ( int i = 0; i < TQImageIO.outputFormats().size(); i++ ) { + String str = (String) TQImageIO.outputFormats().get( i ); formats.put( new Integer(menu.insertItem( str + "..." )), str ); } menu.setMouseTracking( true ); - int id = menu.exec( bSave.mapToGlobal( new QPoint( 0, bSave.height() + 1 ) ) ); + int id = menu.exec( bSave.mapToGlobal( new TQPoint( 0, bSave.height() + 1 ) ) ); if ( id != -1 ) { String format = (String) formats.get( new Integer(id) ); - String filename = QFileDialog.getSaveFileName( "", "*." + format.toLowerCase(), this ); + String filename = TQFileDialog.getSaveFileName( "", "*." + format.toLowerCase(), this ); if ( !filename.equals("") ) canvas.save( filename, format ); } @@ -199,7 +199,7 @@ void slotSave() void slotColor() { - QColor c = QColorDialog.getColor( canvas.penColor(), this ); + TQColor c = TQColorDialog.getColor( canvas.penColor(), this ); if ( c.isValid() ) canvas.setPenColor( c ); } |