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75 lines
2.0 KiB
75 lines
2.0 KiB
import org.trinitydesktop.qt.*;
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public class Tut12 extends TQWidget {
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public Tut12() {
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TQPushButton quit = new TQPushButton("&Quit", this, "quit");
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quit.setFont(new TQFont("Times", 18, TQFont.Bold, false));
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connect(quit, TQ_SIGNAL("clicked()"), tqApp(), TQ_SLOT("quit()"));
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LCDRange angle = new LCDRange("ANGLE", this, "angle");
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angle.setRange(5, 70);
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LCDRange force = new LCDRange("FORCE", this, "force");
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force.setRange(10, 50);
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CannonField cannonField = new CannonField(this, "cannonField");
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connect(angle, TQ_SIGNAL("valueChanged(int)"),
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cannonField, TQ_SLOT("setAngle(int)"));
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connect(cannonField, TQ_SIGNAL("angleChanged(int)"),
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angle, TQ_SLOT("setValue(int)"));
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connect(force, TQ_SIGNAL("valueChanged(int)"),
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cannonField, TQ_SLOT("setForce(int)"));
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connect(cannonField, TQ_SIGNAL("forceChanged(int)"),
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force, TQ_SLOT("setValue(int)"));
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TQPushButton shoot = new TQPushButton("&Shoot", this, "shoot");
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shoot.setFont(new TQFont("Times", 18, TQFont.Bold, false));
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connect(shoot, TQ_SIGNAL("clicked()"), cannonField, TQ_SLOT("shoot()"));
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TQGridLayout grid = new TQGridLayout(this, 2, 2, 10, -1, null);
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grid.addWidget(quit, 0, 0);
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grid.addWidget(cannonField, 1, 1);
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grid.setColStretch(1, 10);
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TQVBoxLayout leftBox = new TQVBoxLayout();
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grid.addLayout(leftBox, 1, 0);
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leftBox.addWidget(angle);
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leftBox.addWidget(force);
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TQHBoxLayout topBox = new TQHBoxLayout();
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grid.addLayout(topBox, 0, 1);
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topBox.addWidget(shoot);
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topBox.addStretch(1);
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angle.setValue(60);
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force.setValue(25);
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angle.setFocus();
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}
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public static void main(String[] args) {
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TQApplication.setColorSpec(TQApplication.CustomColor);
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TQApplication a = new TQApplication(args);
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Tut12 w = new Tut12();
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w.setGeometry( 100, 100, 500, 355 );
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a.setMainWidget(w);
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w.show();
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a.exec();
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return;
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}
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static {
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try {
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Class c = Class.forName("org.trinitydesktop.qt.qtjava");
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} catch (Exception e) {
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e.printStackTrace();
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System.out.println("Can't load qtjava class");
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}
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}
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}
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