org.eclipse.swt.widgets.Composite.isDisposed java code examples

Common ways to obtain Composite

private void myMethod () {
 Composite c =Control control;control.getParent()
StatusDialog zuper;(Composite) zuper.createDialogArea(parent)
TitleAreaDialog zuper;(Composite) zuper.createDialogArea(parent)
Smart code suggestions by Codota
}

public boolean isExecutionResultsPaneVisible() {
 return extraViewComposite != null && !extraViewComposite.isDisposed();
}

public boolean isExecutionResultsPaneVisible() {
 return extraViewComposite != null && !extraViewComposite.isDisposed();
}

public void layoutPerfComposite() {
 if ( !perfComposite.isDisposed() ) {
  perfComposite.layout( true, true );
 }
}

public void layoutMetricsComposite() {
 if ( !metricsComposite.isDisposed() ) {
  metricsComposite.layout( true, true );
 }
}

public void layoutMetricsComposite() {
 if ( !metricsComposite.isDisposed() ) {
  metricsComposite.layout( true, true );
 }
}

public void unEdit() {
 if ( text != null && !text.isDisposed() ) {
  text.dispose();
 }
 if ( combo != null && !combo.isDisposed() ) {
  combo.dispose();
 }
}

public void run() {
 if ( perfComposite != null
  && !perfComposite.isDisposed() && canvas != null && !canvas.isDisposed() && transPerfTab != null
  && !transPerfTab.isDisposed() ) {
  if ( transPerfTab.isShowing() ) {
   updateCanvas();
  }
 }
}

 public void run() {
  if ( metricsComposite != null && !metricsComposite.isDisposed() && canvas != null && !canvas.isDisposed()
    && jobMetricsTab != null && !jobMetricsTab.isDisposed() ) {
   if ( jobMetricsTab.isShowing() ) {
    canvas.redraw();
   }
  }
 }
} );

 public void run() {
  if ( metricsComposite != null
   && !metricsComposite.isDisposed() && canvas != null && !canvas.isDisposed() && transMetricsTab != null
   && !transMetricsTab.isDisposed() ) {
   if ( transMetricsTab.isShowing() ) {
    canvas.redraw();
   }
  }
 }
} );

if ( previewComposite == null || previewComposite.isDisposed() ) {
 return;

@Override
public void hide() {
 if ( closing || dialog.getMainArea().isDisposed() || getParentShell( getParent() ).isDisposed()
   || ( getParent() instanceof SwtDialog && ( (SwtDialog) getParent() ).isDisposing() ) ) {
  return;
 }
 // Save the window location & size in the Kettle world...
 //
 WindowProperty windowProperty = new WindowProperty( getShell() );
 PropsUI.getInstance().setScreen( windowProperty );
 super.hide();
}

if ( perfComposite.isDisposed() ) {
 return;

public void addTransPerf() {
 if ( transGraph.extraViewComposite == null || transGraph.extraViewComposite.isDisposed() ) {
  transGraph.addExtraView();
 } else {

/**
 * Add a grid with the execution metrics per step in a table view
 *
 */
public void addJobGrid() {
 // First, see if we need to add the extra view...
 //
 if ( jobGraph.extraViewComposite == null || jobGraph.extraViewComposite.isDisposed() ) {
  jobGraph.addExtraView();
 } else {
  if ( jobGridTab != null && !jobGridTab.isDisposed() ) {
   // just set this one active and get out...
   //
   jobGraph.extraViewTabFolder.setSelection( jobGridTab );
   return;
  }
 }
 jobGridTab = new CTabItem( jobGraph.extraViewTabFolder, SWT.NONE );
 jobGridTab.setImage( GUIResource.getInstance().getImageShowGrid() );
 jobGridTab.setText( BaseMessages.getString( PKG, "Spoon.TransGraph.GridTab.Name" ) );
 addControls();
 jobGridTab.setControl( wTree );
 jobGraph.extraViewTabFolder.setSelection( jobGridTab );
}

if ( transGraph.extraViewComposite == null || transGraph.extraViewComposite.isDisposed() ) {
 transGraph.addExtraView();
} else {

public void addTransMetrics() {
 if ( transGraph.extraViewComposite == null || transGraph.extraViewComposite.isDisposed() ) {
  transGraph.addExtraView();
 } else {

public void addJobMetrics() {
 if ( jobGraph.extraViewComposite == null || jobGraph.extraViewComposite.isDisposed() ) {
  jobGraph.addExtraView();
 } else {

public void addTransHistory() {
 if ( transGraph.extraViewComposite == null || transGraph.extraViewComposite.isDisposed() ) {
  transGraph.addExtraView();
 } else {

public void addJobHistory() {
 if ( jobGraph.extraViewComposite == null || jobGraph.extraViewComposite.isDisposed() ) {
  jobGraph.addExtraView();
 } else {

public void addJobLog() {
 if ( jobGraph.extraViewComposite == null || jobGraph.extraViewComposite.isDisposed() ) {
  jobGraph.addExtraView();
 } else {

Popular methods of Composite

setLayout
Sets the layout which is associated with the receiver to be the argument which may be null.
<init>
Constructs a new instance of this class given its parent and a style value describing its behavior a
setLayoutData
layout
Forces a lay out (that is, sets the size and location) of all widgets that are in the parent hierarc
getDisplay
getChildren
Returns a (possibly empty) array containing the receiver's children. Children are returned in the or
getShell
getFont
getLayout
Returns layout which is associated with the receiver, or null if one has not been set.
setFont
getParent
computeSize

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How to use isDisposedmethodin org.eclipse.swt.widgets.Composite

Best Java code snippets using org.eclipse.swt.widgets.Composite.isDisposed (Showing top 20 results out of 477)

How to use
isDisposed
method
in
org.eclipse.swt.widgets.Composite