本文整理了Java中org.eclipse.swt.widgets.Canvas.addMouseListener()
方法的一些代码示例,展示了Canvas.addMouseListener()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Canvas.addMouseListener()
方法的具体详情如下:
包路径:org.eclipse.swt.widgets.Canvas
类名称:Canvas
方法名:addMouseListener
暂无
代码示例来源:origin: pentaho/pentaho-kettle
canvas.addMouseListener( new MouseAdapter() {
@Override
public void mouseDown( MouseEvent event ) {
代码示例来源:origin: pentaho/pentaho-kettle
canvas.addMouseListener( new MouseAdapter() {
@Override
public void mouseDown( MouseEvent event ) {
代码示例来源:origin: pentaho/pentaho-kettle
lastclick = null;
canvas.addMouseListener( this );
canvas.addMouseMoveListener( this );
canvas.addMouseTrackListener( this );
代码示例来源:origin: pentaho/pentaho-kettle
canvas.addMouseListener( this );
canvas.addMouseMoveListener( this );
canvas.addMouseTrackListener( this );
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
if (isPropagatingMouseListener() || listener == fMouseListener)
super.addMouseListener(listener);
}
};
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
super.addMouseListener(listener);
addListener(MouseListener.class, listener);
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
/**
* Adds the given mouse listener.
*
* @param listener the listener to be added
* @deprecated will be removed
* @since 2.0
*/
@Deprecated
public void addMouseListener(MouseListener listener) {
if (fCanvas != null && !fCanvas.isDisposed())
fCanvas.addMouseListener(listener);
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
super.addMouseListener(listener);
addListener(MouseListener.class, listener);
}
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
/**
* Adds the given mouse listener.
*
* @param listener the listener to be added
* @deprecated will be removed
* @since 2.0
*/
@Deprecated
public void addMouseListener(MouseListener listener) {
if (fCanvas != null && !fCanvas.isDisposed())
fCanvas.addMouseListener(listener);
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
if (isPropagatingMouseListener() || listener == fMouseListener)
super.addMouseListener(listener);
}
};
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
// see bug 40889, bug 230073 and AnnotationRulerColumn#isPropagatingMouseListener()
if (listener == fMouseHandler)
super.addMouseListener(listener);
else {
TypedListener typedListener= null;
if (listener != null)
typedListener= new TypedListener(listener);
addListener(SWT.MouseDoubleClick, typedListener);
}
}
};
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
@Override
public void addMouseListener(MouseListener listener) {
// see bug 40889, bug 230073 and AnnotationRulerColumn#isPropagatingMouseListener()
if (listener == fMouseHandler)
super.addMouseListener(listener);
else {
TypedListener typedListener= null;
if (listener != null)
typedListener= new TypedListener(listener);
addListener(SWT.MouseDoubleClick, typedListener);
}
}
};
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
});
fCanvas.addMouseListener(new MouseListener() {
@Override
public void mouseUp(MouseEvent event) {
代码示例来源:origin: org.eclipse.jdt/org.eclipse.jdt.ui
protected void adjustItemNumber() {
if (fComposite == null)
return;
Control[] children= fComposite.getChildren();
int oldSize= children.length;
int newSize= fInput == null ? 0 : fInput.fAnnotations.length;
Display display= fShell.getDisplay();
// add missing items
for (int i= oldSize; i < newSize; i++) {
Canvas canvas= new Canvas(fComposite, SWT.NONE);
Object gridData= fLayouter.getLayoutData();
canvas.setLayoutData(gridData);
canvas.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
canvas.addPaintListener(fPaintListener);
canvas.addMouseTrackListener(fMouseTrackListener);
canvas.addMouseListener(fMouseListener);
canvas.addListener(SWT.MenuDetect, fMenuDetectListener);
canvas.addDisposeListener(fDisposeListener);
}
// dispose of exceeding resources
for (int i= oldSize; i > newSize; i--) {
Item item= (Item) children[i - 1].getData();
item.deselect();
children[i - 1].dispose();
}
}
代码示例来源:origin: org.eclipse/org.eclipse.jdt.ui
protected void adjustItemNumber() {
if (fComposite == null)
return;
Control[] children= fComposite.getChildren();
int oldSize= children.length;
int newSize= fInput == null ? 0 : fInput.fAnnotations.length;
Display display= fShell.getDisplay();
// add missing items
for (int i= oldSize; i < newSize; i++) {
Canvas canvas= new Canvas(fComposite, SWT.NONE);
Object gridData= fLayouter.getLayoutData();
canvas.setLayoutData(gridData);
canvas.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
canvas.addPaintListener(fPaintListener);
canvas.addMouseTrackListener(fMouseTrackListener);
canvas.addMouseListener(fMouseListener);
canvas.addListener(SWT.MenuDetect, fMenuDetectListener);
canvas.addDisposeListener(fDisposeListener);
}
// dispose of exceeding resources
for (int i= oldSize; i > newSize; i--) {
Item item= (Item) children[i - 1].getData();
item.deselect();
children[i - 1].dispose();
}
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui
protected void adjustItemNumber() {
if (fComposite == null)
return;
Control[] children= fComposite.getChildren();
int oldSize= children.length;
int newSize= fInput == null ? 0 : fInput.fAnnotations.length;
Display display= fShell.getDisplay();
// add missing items
for (int i= oldSize; i < newSize; i++) {
Canvas canvas= new Canvas(fComposite, SWT.NONE);
Object gridData= fLayouter.getLayoutData();
canvas.setLayoutData(gridData);
canvas.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
canvas.addPaintListener(fPaintListener);
canvas.addMouseTrackListener(fMouseTrackListener);
canvas.addMouseListener(fMouseListener);
canvas.addListener(SWT.MenuDetect, fMenuDetectListener);
canvas.addDisposeListener(fDisposeListener);
}
// dispose of exceeding resources
for (int i= oldSize; i > newSize; i--) {
Item item= (Item) children[i - 1].getData();
item.deselect();
children[i - 1].dispose();
}
}
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
@Override
public Control createControl(CompositeRuler parentRuler, Composite parentControl) {
fParentRuler= parentRuler;
fCachedTextViewer= parentRuler.getTextViewer();
fCachedTextWidget= fCachedTextViewer.getTextWidget();
fCanvas= new Canvas(parentControl, SWT.NONE);
fCanvas.setBackground(getBackground());
fCanvas.addPaintListener(event -> {
if (fCachedTextViewer != null)
doubleBufferPaint(event.gc);
});
fCanvas.addDisposeListener(e -> {
handleDispose();
fCachedTextViewer= null;
fCachedTextWidget= null;
});
fCanvas.addMouseListener(fMouseHandler);
fCanvas.addMouseMoveListener(fMouseHandler);
if (fCachedTextViewer != null) {
fCachedTextViewer.addViewportListener(fInternalListener);
fCachedTextViewer.addTextListener(fInternalListener);
}
fRevisionPainter.setParentRuler(parentRuler);
fDiffPainter.setParentRuler(parentRuler);
return fCanvas;
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
fCanvas.addMouseListener(fMouseHandler);
fCanvas.addMouseMoveListener(fMouseHandler);
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text
@Override
public Control createControl(CompositeRuler parentRuler, Composite parentControl) {
Assert.isLegal(parentControl != null);
Assert.isLegal(parentRuler != null);
Assert.isLegal(fParentRuler == null); // only call when not yet initialized!
fParentRuler= parentRuler;
fTextViewer= getParentRuler().getTextViewer();
fTextViewer.addViewportListener(fInternalListener);
fTextViewer.addTextListener(fInternalListener);
fStyledText= fTextViewer.getTextWidget();
fCanvas= new Canvas(parentControl, getCanvasStyle());
fCanvas.setBackground(getDefaultBackground());
fCanvas.setFont(getFont());
fCanvas.addPaintListener(new PaintListener() {
@Override
public void paintControl(PaintEvent event) {
AbstractRulerColumn.this.paintControl(event);
}
});
fCanvas.addMouseListener(fMouseHandler);
fCanvas.addMouseMoveListener(fMouseHandler);
return fCanvas;
}
代码示例来源:origin: org.eclipse.platform/org.eclipse.jface.text
@Override
public Control createControl(CompositeRuler parentRuler, Composite parentControl) {
Assert.isLegal(parentControl != null);
Assert.isLegal(parentRuler != null);
Assert.isLegal(fParentRuler == null); // only call when not yet initialized!
fParentRuler= parentRuler;
fTextViewer= getParentRuler().getTextViewer();
fTextViewer.addViewportListener(fInternalListener);
fTextViewer.addTextListener(fInternalListener);
fStyledText= fTextViewer.getTextWidget();
fCanvas= new Canvas(parentControl, getCanvasStyle());
fCanvas.setBackground(getDefaultBackground());
fCanvas.setFont(getFont());
fCanvas.addPaintListener(new PaintListener() {
@Override
public void paintControl(PaintEvent event) {
AbstractRulerColumn.this.paintControl(event);
}
});
fCanvas.addMouseListener(fMouseHandler);
fCanvas.addMouseMoveListener(fMouseHandler);
return fCanvas;
}
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