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Code Issues Wiki Activity

[242041] Bring back Undo/Content Assist for User Actions/Compile Commands Command Field

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Kevin Doyle 2008-07-31 14:44:01 +00:00
parent 3df85bb549
commit 20933435f4
1 changed files with 30 additions and 0 deletions
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30
rse/plugins/org.eclipse.rse.useractions/src/org/eclipse/rse/internal/useractions/ui/SystemCommandTextField.java
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@ -8,9 +8,11 @@
* Contributors:
* IBM Corporation - initial API and implementation
* Kevin Doyle (IBM) - [239704] No Validation for Command textbox in Work with Compile and User Action dialogs
* Kevin Doyle (IBM) - [242041] Bring back Undo/Content Assist for User Actions/Compile Commands Command Field
*******************************************************************************/
package org.eclipse.rse.internal.useractions.ui;
import org.eclipse.jface.text.ITextOperationTarget;
import org.eclipse.jface.text.source.ISourceViewer;
import org.eclipse.jface.text.source.SourceViewer;
import org.eclipse.jface.window.Window;
@ -23,6 +25,8 @@ import org.eclipse.rse.ui.ISystemMassager;
import org.eclipse.rse.ui.SystemWidgetHelpers;
import org.eclipse.rse.ui.validators.ISystemValidator;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.KeyAdapter;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridData;
@ -177,6 +181,32 @@ public class SystemCommandTextField implements SelectionListener {
if ((guiProvider == null) || !guiProvider.createExtraButtons(comp, nbrColumns - 1)) addFillerLine(comp, nbrColumns - 1);
insertVariableButton.addSelectionListener(this);
editButton.addSelectionListener(this);
textCommand.getTextWidget().addKeyListener(new KeyAdapter()
{
public void keyReleased(KeyEvent e)
{
if (!e.doit)
return;
if (e.stateMask == SWT.CTRL)
{
switch (e.character)
{
case ' ' :
textCommand.setInCodeAssist(true);
textCommand.doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
break;
// CTRL-Z
case (int) 'z' - (int) 'a' + 1 :
textCommand.doOperation(ITextOperationTarget.UNDO);
//e.doit = false;
break;
}
}
}
});
return comp;
}