To use this class:
*Support is patterned after WizardDialog in JFace. */ public void setNeedsProgressMonitor(boolean needs) { this.needsProgressMonitor = needs; } - + /** * For setting the default overall help for the dialog. * This can be overridden per control by calling {@link #setHelp(Control, String)}. @@ -331,10 +331,10 @@ public abstract class SystemPromptDialog { if (parentComposite != null) { - SystemWidgetHelpers.setHelp(parentComposite, helpId); - SystemWidgetHelpers.setHelp(buttonsComposite, helpId); - //SystemWidgetHelpers.setCompositeHelp(parentComposite, helpId, helpIdPerControl); - //SystemWidgetHelpers.setCompositeHelp(buttonsComposite, helpId, helpIdPerControl); + SystemWidgetHelpers.setHelp(parentComposite, helpId); + SystemWidgetHelpers.setHelp(buttonsComposite, helpId); + //SystemWidgetHelpers.setCompositeHelp(parentComposite, helpId, helpIdPerControl); + //SystemWidgetHelpers.setCompositeHelp(buttonsComposite, helpId, helpIdPerControl); } this.helpId = helpId; } @@ -352,7 +352,7 @@ public abstract class SystemPromptDialog */ public void setHelp(Control c, String helpId) { - SystemWidgetHelpers.setHelp(c, helpId); + SystemWidgetHelpers.setHelp(c, helpId); //if (helpIdPerControl == null) // helpIdPerControl = new Hashtable(); //helpIdPerControl.put(c, helpId); @@ -389,20 +389,20 @@ public abstract class SystemPromptDialog { return !okPressed; } - + public boolean wasCancelledAll() { return cancelAllPressed; } - - /** + + /** * If validation of the output object is desired, set the validator here. - * It will be used when the child class calls setOutputObject(). + * It will be used when the child class calls setOutputObject(). */ public void setOutputObjectValidator(ISystemValidator outputObjectValidator) { this.outputObjectValidator = outputObjectValidator; - } - + } + /** * Return the output object validator */ @@ -410,7 +410,7 @@ public abstract class SystemPromptDialog { return outputObjectValidator; } - + /** * Get the ISystemMessageLine control reference. */ @@ -425,23 +425,23 @@ public abstract class SystemPromptDialog * Note: Signature has changed to ensure overall API consistency!!! If used with return * value in specific product code (open source code does not reference this method!), * replace the old code:
- * + * * String xyz = "output object"; * SystemMessage message = systemPromptDialog.setOutputObject(xyz); - * + * *with the new code:
- * + * * String xyz = "output object"; * systemPromptDialog.setOutputObject(xyz); * if (systemPromptDialog.getOutputObjectValidator() != null) - * SystemMessage message = systemPromptDialog.getOutputObjectValidator().validate((String)systemPromptDialog.getOutputObject()); + * SystemMessage message = systemPromptDialog.getOutputObjectValidator().validate((String)systemPromptDialog.getOutputObject()); *- * + * */ public void setOutputObject(Object outputObject) { this.outputObject = outputObject; } - + /** * Set the cursor to the wait cursor (true) or restores it to the normal cursor (false). */ @@ -452,7 +452,7 @@ public abstract class SystemPromptDialog // Set the busy cursor to all shells. Display d = getShell().getDisplay(); waitCursor = new Cursor(d, SWT.CURSOR_WAIT); - setDisplayCursor(waitCursor); + setDisplayCursor(waitCursor); } else { @@ -473,7 +473,7 @@ public abstract class SystemPromptDialog { this.showOkButton = showOk; } - + /** * For explicitly setting ok button label */ @@ -481,7 +481,7 @@ public abstract class SystemPromptDialog { this.labelOk = label; } - + /** * For explicitly setting ok button tooltip text */ @@ -489,7 +489,7 @@ public abstract class SystemPromptDialog { this.tipOk = tip; } - + /** * For explicitly enabling/disabling ok button. */ @@ -515,16 +515,16 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses OK button. + * Called when user presses OK button. * Child dialog class should set output object. * Return true to close dialog. * Return false to not close dialog. */ - protected boolean processOK() + protected boolean processOK() { return true; - } - + } + // ------------------------------ // CANCEL BUTTON CONFIGURATION... // ------------------------------ @@ -560,15 +560,15 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses CANCEL button. + * Called when user presses CANCEL button. * Return true to close dialog. * Return false to not close dialog. */ - protected boolean processCancel() + protected boolean processCancel() { return true; } - + // ------------------------------ // CANCEL ALL BUTTON CONFIGURATION... // ------------------------------ @@ -579,7 +579,7 @@ public abstract class SystemPromptDialog { this.showCancelAllButton = showCancelAll; } - + /** * For explicitly setting cancel button label */ @@ -612,14 +612,14 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses CANCEL button. + * Called when user presses CANCEL button. * Return true to close dialog. * Return false to not close dialog. */ - protected boolean processCancelAll() + protected boolean processCancelAll() { return true; - } + } // ------------------------------ // BROWSE BUTTON CONFIGURATION... @@ -662,13 +662,13 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses BROWSE button. + * Called when user presses BROWSE button. * Return false always! */ - protected boolean processBrowse() + protected boolean processBrowse() { return false; - } + } // ------------------------------ // TEST BUTTON CONFIGURATION... @@ -711,13 +711,13 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses TEST button. + * Called when user presses TEST button. * Return false always! */ - protected boolean processTest() + protected boolean processTest() { return false; - } + } // ------------------------------ // ADD BUTTON CONFIGURATION... @@ -762,13 +762,13 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses ADD button. + * Called when user presses ADD button. * Return false always! */ - protected boolean processAdd() + protected boolean processAdd() { return false; - } + } // ------------------------------ // DETAILS BUTTON CONFIGURATION... @@ -819,20 +819,20 @@ public abstract class SystemPromptDialog } /** * To be overridden by children. - * Called when user presses DETAILS button. + * Called when user presses DETAILS button. *
* Note the text is automatically toggled for you! You need only
* do whatever the functionality is that you desire
- *
+ *
* @param hideMode the current state of the details toggle, prior to this request. If you return true from
* this method, this state and the button text will be toggled.
- *
+ *
* @return true if the details state toggle was successful, false if it failed.
*/
- protected boolean processDetails(boolean hideMode)
+ protected boolean processDetails(boolean hideMode)
{
return true;
- }
+ }
@@ -840,20 +840,20 @@ public abstract class SystemPromptDialog
* Get the list of all unique mnemonics used by buttons on this dialog. This is only
* set at the time createButtonBar is called by the parent, and this is after the createContents
* method call. It will return null until then. So, it is not available for you at constructor time.
- * Use setUniqueMnemonic(Button) on the returned object if you want to add a mnemonic to
+ * Use setUniqueMnemonic(Button) on the returned object if you want to add a mnemonic to
* button after the fact.
*/
public Mnemonics getDialogMnemonics()
{
return dialogMnemonics;
- }
-
+ }
+
/**
- * Create message line.
+ * Create message line.
*/
protected ISystemMessageLine createMessageLine(Composite c)
{
- //System.out.println("INSIDE CREATEMESSAGELINE");
+ //System.out.println("INSIDE CREATEMESSAGELINE");
fMessageLine= new SystemMessageLine(c);
fMessageLine.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
Display.getCurrent().asyncExec(this);
@@ -871,7 +871,7 @@ public abstract class SystemPromptDialog
setMessage(pendingMessage);
pendingErrorMessage = pendingMessage = null;
}
-
+
/**
* Handles events generated by controls on this page.
* Should be overridden by child.
@@ -880,12 +880,12 @@ public abstract class SystemPromptDialog
public void handleEvent(Event e)
{
if (e.type == SWT.Selection) {
-
+
if (e.widget == noShowAgainButton) {
boolean isNoShowSelected = noShowAgainButton.getSelection();
-
+
if ((prefStore != null) && (prefId != null)) {
-
+
if (prefValAsSelected) {
prefStore.setValue(prefId, isNoShowSelected);
}
@@ -896,42 +896,32 @@ public abstract class SystemPromptDialog
}
}
}
-
- /**
- * Swing-like method to auto-set the size of this dialog by
- * looking at the preferred sizes of all constituents.
- * @deprecated
- */
- protected void pack()
- {
- // pack = true; // defer until controls are all created.
- }
-
+
/**
* Called by createContents method.
* Create this dialog's widgets inside a composite.
* Child classes must override this.
*/
protected abstract Control createInner(Composite parent);
-
+
/**
* Return the Control to be given initial focus.
* Child classes must override this, but can return null.
*/
protected abstract Control getInitialFocusControl();
-
-
-
+
+
+
/**
- * Override of parent method.
+ * Override of parent method.
* Called by IDE when button is pressed.
*/
- protected void buttonPressed(int buttonId)
+ protected void buttonPressed(int buttonId)
{
okPressed = false;
- if (buttonId == OK_ID)
+ if (buttonId == IDialogConstants.OK_ID)
{
- //setReturnId(buttonId);
+ //setReturnId(buttonId);
setReturnCode(OK);
if (processOK())
{
@@ -948,17 +938,17 @@ public abstract class SystemPromptDialog
else if (buttonId == BROWSE_ID)
{
processBrowse();
- }
+ }
else if (buttonId == TEST_ID)
{
processTest();
- }
+ }
else if (buttonId == ADD_ID)
{
processAdd();
- }
+ }
else if (buttonId == DETAILS_ID)
- {
+ {
if (processDetails(detailsButtonHideMode))
{
detailsButtonHideMode = !detailsButtonHideMode;
@@ -966,22 +956,22 @@ public abstract class SystemPromptDialog
if (detailsButtonHideMode && (tipDetailsShow != null))
detailsButton.setToolTipText(tipDetailsShow);
else if (!detailsButtonHideMode && (tipDetailsHide != null))
- detailsButton.setToolTipText(tipDetailsHide);
+ detailsButton.setToolTipText(tipDetailsHide);
}
}
else if (buttonId == CANCEL_ALL_ID) {
-
+
if (processCancelAll()) {
cancelAllPressed = true;
close();
}
}
}
-
+
/**
* Intercept of parent, so we can create the msg line above the button bar.
*/
- protected Control createButtonBar(Composite parent)
+ protected Control createButtonBar(Composite parent)
{
createMessageLine(parent);
return super.createButtonBar(parent);
@@ -1014,7 +1004,7 @@ public abstract class SystemPromptDialog
*
* @param parent the button bar composite
*/
- protected void createButtonsForButtonBar(Composite parent)
+ protected void createButtonsForButtonBar(Composite parent)
{
//System.out.println("Inside createButtonsForButtonBar");
//System.out.println("Vertical spacing="+((GridLayout)parent.getLayout()).verticalSpacing);
@@ -1023,7 +1013,7 @@ public abstract class SystemPromptDialog
//((GridLayout)parent.getLayout()).horizontalSpacing = horizontalSpacing;
((GridLayout)parent.getLayout()).marginWidth = marginWidth;
((GridLayout)parent.getLayout()).marginHeight = marginHeight;
- //System.out.println("INSIDE CREATEBUTTONSFORBUTTONBAR");
+ //System.out.println("INSIDE CREATEBUTTONSFORBUTTONBAR");
// create requested buttons...
@@ -1038,21 +1028,21 @@ public abstract class SystemPromptDialog
if (showBrowseButton)
{
String browseLabel = (labelBrowse!=null)?labelBrowse: SystemResources.BUTTON_BROWSE;
- browseButton = createButton(parent, BROWSE_ID, browseLabel, false);
+ browseButton = createButton(parent, BROWSE_ID, browseLabel, false);
if (tipBrowse != null)
browseButton.setToolTipText(tipBrowse);
}
if (showTestButton)
{
String testLabel = (labelTest!=null)?labelTest: SystemResources.BUTTON_TEST;
- testButton = createButton(parent, TEST_ID, testLabel, false);
+ testButton = createButton(parent, TEST_ID, testLabel, false);
if (tipTest != null)
testButton.setToolTipText(tipTest);
}
if (showAddButton)
{
String addLabel = (labelAdd!=null)?labelAdd: SystemResources.BUTTON_ADD;
- addButton = createButton(parent, ADD_ID, addLabel, !showOkButton);
+ addButton = createButton(parent, ADD_ID, addLabel, !showOkButton);
if (tipAdd != null)
addButton.setToolTipText(tipAdd);
addButton.setEnabled(initialAddButtonEnabledState);
@@ -1062,7 +1052,7 @@ public abstract class SystemPromptDialog
detailsShowLabel = Mnemonics.removeMnemonic((labelDetailsShow!=null)?labelDetailsShow: IDialogConstants.SHOW_DETAILS_LABEL);
detailsHideLabel = Mnemonics.removeMnemonic((labelDetailsHide!=null)?labelDetailsHide: IDialogConstants.HIDE_DETAILS_LABEL);
String detailsLabel = detailsButtonHideMode ? detailsShowLabel : detailsHideLabel;
- detailsButton = createButton(parent, DETAILS_ID, detailsLabel, false);
+ detailsButton = createButton(parent, DETAILS_ID, detailsLabel, false);
adjustButtonWidth(detailsButton);
if (detailsButtonHideMode && (tipDetailsShow != null))
detailsButton.setToolTipText(tipDetailsShow);
@@ -1075,11 +1065,11 @@ public abstract class SystemPromptDialog
cancelButton = createButton(parent, IDialogConstants.CANCEL_ID, cancelLabel, false);
if (tipCancel != null)
cancelButton.setToolTipText(tipCancel);
- cancelListener= new SelectionAdapter()
+ cancelListener= new SelectionAdapter()
{
- public void widgetSelected(SelectionEvent e)
+ public void widgetSelected(SelectionEvent e)
{
- if (activeRunningOperations <= 0)
+ if (activeRunningOperations <= 0)
{
if (processCancel())
doCancel();
@@ -1089,11 +1079,11 @@ public abstract class SystemPromptDialog
}
};
cancelButton.addSelectionListener(cancelListener);
-
+
if (showCancelAllButton) {
String cancelAllLabel = (labelCancelAll != null) ? labelCancelAll: SystemResources.BUTTON_CANCEL_ALL;
cancelAllButton = createButton(parent, CANCEL_ALL_ID, cancelAllLabel, false);
-
+
if (tipCancelAll != null) {
cancelAllButton.setToolTipText(tipCancelAll);
}
@@ -1101,17 +1091,17 @@ public abstract class SystemPromptDialog
buttonsComposite = parent;
if (helpId != null)
- SystemWidgetHelpers.setHelp(buttonsComposite, helpId);
- //SystemWidgetHelpers.setCompositeHelp(buttonsComposite, helpId);
- }
-
+ SystemWidgetHelpers.setHelp(buttonsComposite, helpId);
+ //SystemWidgetHelpers.setCompositeHelp(buttonsComposite, helpId);
+ }
+
private void doCancel()
{
- super.buttonPressed(CANCEL_ID);
+ super.buttonPressed(IDialogConstants.CANCEL_ID);
}
-
+
/**
- * Set minimum width and height for this dialog.
+ * Set minimum width and height for this dialog.
* Pass zero for either to not affect it.
*/
public void setMinimumSize(int width, int height)
@@ -1122,24 +1112,24 @@ public abstract class SystemPromptDialog
/**
* Override of parent.
*/
- protected Control createContents(Composite parent)
+ protected Control createContents(Composite parent)
{
//System.out.println("INSIDE SYSTEMPROMPTDIALOG#CREATECONTENTS");
-
+
Control c = super.createContents(parent);
this.parentComposite = (Composite)c;
if (helpId != null)
- SystemWidgetHelpers.setHelp(parentComposite, helpId);
- //SystemWidgetHelpers.setCompositeHelp(parentComposite, helpId, helpIdPerControl);
-
+ SystemWidgetHelpers.setHelp(parentComposite, helpId);
+ //SystemWidgetHelpers.setCompositeHelp(parentComposite, helpId, helpIdPerControl);
+
// OK, parent method created dialog area and button bar.
// Time now to do our thing...
// Insert a progress monitor if requested
if (needsProgressMonitor)
{
-
+
boolean showSeparators = false;
// Build the first separator line
Label separator = null;
@@ -1153,8 +1143,8 @@ public abstract class SystemPromptDialog
progressMonitorPart= new ProgressMonitorPart(parentComposite, pmlayout, SWT.DEFAULT);
progressMonitorPart.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
- progressMonitorPart.setVisible(false);
-
+ progressMonitorPart.setVisible(false);
+
// Build the second separator line
if (showSeparators)
{
@@ -1165,31 +1155,31 @@ public abstract class SystemPromptDialog
{
RSEUIPlugin.getTheSystemRegistryUI().setRunnableContext(getShell(),this);
// add a dispose listener for the shell
- getShell().addDisposeListener(new DisposeListener()
+ getShell().addDisposeListener(new DisposeListener()
{
- public void widgetDisposed(DisposeEvent e)
+ public void widgetDisposed(DisposeEvent e)
{
//System.out.println("Inside dispose for SystemPromptDialog");
- RSEUIPlugin.getTheSystemRegistryUI().clearRunnableContext();
+ RSEUIPlugin.getTheSystemRegistryUI().clearRunnableContext();
}
});
}
}
-
- //createMessageLine((Composite)c); now done before buttons are created. d54501
-
+
+ //createMessageLine((Composite)c); now done before buttons are created. d54501
+
Control initialFocusControl = getInitialFocusControl();
if (initialFocusControl != null)
initialFocusControl.setFocus();
-
+
//buttonsComposite = buttons; // remember the buttons part of the dialog so we can add mnemonics
/*
* OK now is a good time to add the mnemonics!
* This is because both the contents and buttons have been created.
- */
+ */
dialogMnemonics = SystemWidgetHelpers.setMnemonics((Composite)getButtonBar());
applyMnemonics(dialogMnemonics, (Composite)getDialogArea());
-
+
/*
* OK, now that mnemonics for the buttons are set, query the mnemonic for the details button and its
* two states... defect 42904
@@ -1211,31 +1201,31 @@ public abstract class SystemPromptDialog
}
if (labelCancel != null)
labelCancel = cancelButton.getText(); // reset to include the mnemonic, in case we need to restore it
-
+
if (pack)
{
- Shell shell = getShell();
+ Shell shell = getShell();
shell.setSize(shell.computeSize(SWT.DEFAULT, SWT.DEFAULT, true));
}
// return composite created by call to parent's method
return c;
}
-
+
/**
* Apply mnemonic to the composite.
* @param c the composite.
*/
protected void applyMnemonics(Mnemonics mnemonics, Composite c) {
- SystemWidgetHelpers.setMnemonics(mnemonics, c);
+ SystemWidgetHelpers.setMnemonics(mnemonics, c);
}
/**
* Called by parent.
* Create overall dialog page layout.
*/
- protected Control createDialogArea(Composite parent)
+ protected Control createDialogArea(Composite parent)
{
- //System.out.println("INSIDE CREATEDIALOGAREA");
+ //System.out.println("INSIDE CREATEDIALOGAREA");
Composite c = new Composite(parent, SWT.NONE);
this.dialogAreaComposite = c;
GridLayout layout = new GridLayout();
@@ -1244,11 +1234,11 @@ public abstract class SystemPromptDialog
layout.marginWidth = marginHeight;
layout.verticalSpacing = verticalSpacing;
layout.horizontalSpacing= horizontalSpacing;
- c.setLayout(layout);
+ c.setLayout(layout);
c.setLayoutData(new GridData(GridData.FILL_BOTH));
-
+
Control inner = createInner(c); // allows for child classes to override.
-
+
// if user wants the option to not show the dialog again
if (noShowAgainOption) {
noShowAgainButton = createNoShowAgainButton(c);
@@ -1286,16 +1276,16 @@ public abstract class SystemPromptDialog
data.verticalAlignment = GridData.FILL;
if (newData)
inner.setLayoutData(data);
- }
+ }
//this.parent = c;
//contentsComposite = c; // remember the contents part of the dialog so we can add mnemonics
- return c;
+ return c;
}
-
+
/**
* Set option to not show this dialog again and specify the preference that should be set
* according to whether the user selects to show the dialog again or no. The caller can
- * query this preference to find out what the user selection is.
+ * query this preference to find out what the user selection is.
* @param noShowAgainOption true to show the option in the dialog, false to not show it.
* @param prefStore the preference store.
* @param prefId the preference id for which a boolean value will be stored according to the user's selection.
@@ -1311,7 +1301,7 @@ public abstract class SystemPromptDialog
this.prefId = prefId;
this.prefValAsSelected = prefValAsSelected;
}
-
+
/**
* Creates a button to allow option to not show this dialog again.
* @return the button that allows option to not show this dialog again.
@@ -1323,7 +1313,7 @@ public abstract class SystemPromptDialog
b.addListener(SWT.Selection, this);
return b;
}
-
+
/**
* Call this to disable the Apply button if the input is not complete or not valid.
*/
@@ -1334,7 +1324,7 @@ public abstract class SystemPromptDialog
else
initialOKButtonEnabledState = complete;
}
-
+
// -----------------
// HELPER METHODS...
// -----------------
@@ -1343,45 +1333,45 @@ public abstract class SystemPromptDialog
*/
protected Label addSeparatorLine(Composite parent, int nbrColumns)
{
- Label separator = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL);
+ Label separator = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL);
GridData data = new GridData();
data.horizontalSpan = nbrColumns;
data.horizontalAlignment = GridData.FILL;
separator.setLayoutData(data);
- return separator;
+ return separator;
}
/**
* Add a spacer line
*/
protected Label addFillerLine(Composite parent, int nbrColumns)
{
- Label filler = new Label(parent, SWT.LEFT);
+ Label filler = new Label(parent, SWT.LEFT);
GridData data = new GridData();
data.horizontalSpan = nbrColumns;
data.horizontalAlignment = GridData.FILL;
- filler.setLayoutData(data);
- return filler;
+ filler.setLayoutData(data);
+ return filler;
}
/**
* Add a spacer line that grows in height to absorb extra space
*/
protected Label addGrowableFillerLine(Composite parent, int nbrColumns)
{
- Label filler = new Label(parent, SWT.LEFT);
+ Label filler = new Label(parent, SWT.LEFT);
GridData data = new GridData();
data.horizontalSpan = nbrColumns;
data.horizontalAlignment = GridData.FILL;
data.verticalAlignment = GridData.FILL;
data.grabExcessVerticalSpace = true;
- filler.setLayoutData(data);
- return filler;
+ filler.setLayoutData(data);
+ return filler;
}
/**
* Expose inherited protected method convertWidthInCharsToPixels as a publicly
* excessible method
*/
- public int publicConvertWidthInCharsToPixels(int chars)
+ public int publicConvertWidthInCharsToPixels(int chars)
{
return convertWidthInCharsToPixels(chars);
}
@@ -1389,12 +1379,12 @@ public abstract class SystemPromptDialog
* Expose inherited protected method convertHeightInCharsToPixels as a publicly
* excessible method
*/
- public int publicConvertHeightInCharsToPixels(int chars)
+ public int publicConvertHeightInCharsToPixels(int chars)
{
return convertHeightInCharsToPixels(chars);
}
-
- // -----------------------------
+
+ // -----------------------------
// ISystemMessageLine METHODS...
// -----------------------------
/**
@@ -1458,7 +1448,7 @@ public abstract class SystemPromptDialog
else
SystemMessageDialog.displayErrorMessage(getShell(),message);
}
-
+
/**
* Display the given error message. A currently displayed message
* is saved and will be redisplayed when the error message is cleared.
@@ -1489,11 +1479,11 @@ public abstract class SystemPromptDialog
if (message != null)
fMessageLine.setMessage(message);
else
- fMessageLine.clearMessage();
+ fMessageLine.clearMessage();
}
- }
+ }
- /**
+ /**
*If the message line currently displays an error,
* the message is stored and will be shown after a call to clearErrorMessage
*/
@@ -1505,7 +1495,7 @@ public abstract class SystemPromptDialog
//(new SystemMessageDialog(getShell(),message)).open();
pendingMessage = message;
}
-
+
/**
* Convenience method to set an error message from an exception
@@ -1521,7 +1511,7 @@ public abstract class SystemPromptDialog
(new SystemMessageDialog(getShell(),msg)).open();
}
}
-
+
// -------------------------------------------------------------------------------
// IDialogPage interface methods, which we only implement to enable dialog help...
// -------------------------------------------------------------------------------
@@ -1538,14 +1528,14 @@ public abstract class SystemPromptDialog
/**
* Get the dialog's title
*/
- public String getTitle()
+ public String getTitle()
{
return title;
}
/**
* Set the dialog's title
*/
- public void setTitle(String title)
+ public void setTitle(String title)
{
this.title = title;
if (overallShell != null)
@@ -1564,7 +1554,7 @@ public abstract class SystemPromptDialog
* @return the progress monitor, or null if
* this dialog does not have one
*/
- public IProgressMonitor getProgressMonitor()
+ public IProgressMonitor getProgressMonitor()
{
return progressMonitorPart;
}
@@ -1578,7 +1568,7 @@ public abstract class SystemPromptDialog
* be enabled, and false if it should be disabled
* @return the saved UI state
*/
- protected Object aboutToStart(boolean enableCancelButton)
+ protected Object aboutToStart(boolean enableCancelButton)
{
Map savedState = null;
operationCancelableState = enableCancelButton;
@@ -1587,17 +1577,17 @@ public abstract class SystemPromptDialog
// Save focus control
Control focusControl = getShell().getDisplay().getFocusControl();
if (focusControl != null && focusControl.getShell() != getShell())
- focusControl = null;
- cancelButton.removeSelectionListener(cancelListener);
+ focusControl = null;
+ cancelButton.removeSelectionListener(cancelListener);
// Set the busy cursor to all shells.
Display d = getShell().getDisplay();
waitCursor = new Cursor(d, SWT.CURSOR_WAIT);
setDisplayCursor(waitCursor);
-
+
// Set the arrow cursor to the cancel component.
arrowCursor= new Cursor(d, SWT.CURSOR_ARROW);
cancelButton.setCursor(arrowCursor);
-
+
// Set the cancel button label to "Cancel" if it isn't already
if (labelCancel != null)
cancelButton.setText("&" + IDialogConstants.CANCEL_LABEL); //$NON-NLS-1$
@@ -1606,35 +1596,35 @@ public abstract class SystemPromptDialog
savedState = saveUIState(needsProgressMonitor && enableCancelButton);
if (focusControl != null)
savedState.put(FOCUS_CONTROL, focusControl);
-
+
// Attach the progress monitor part to the cancel button
- if (needsProgressMonitor)
+ if (needsProgressMonitor)
{
progressMonitorPart.attachToCancelComponent(cancelButton);
progressMonitorPart.setVisible(true);
}
}
return savedState;
- }
-
+ }
+
/**
* Creates and returns a new wizard closing dialog without opening it.
- */
- protected MessageDialog createWizardClosingDialog()
+ */
+ protected MessageDialog createWizardClosingDialog()
{
MessageDialog result= new MessageDialog(getShell(),
JFaceResources.getString("WizardClosingDialog.title"),//$NON-NLS-1$
null,
JFaceResources.getString("WizardClosingDialog.message"),//$NON-NLS-1$
MessageDialog.QUESTION,
- new String[] {IDialogConstants.OK_LABEL}, 0 );
+ new String[] {IDialogConstants.OK_LABEL}, 0 );
return result;
}
-
+
/* (non-Javadoc)
* Method declared on Dialog.
*/
- public boolean close()
+ public boolean close()
{
if (okToClose())
return hardClose();
@@ -1650,16 +1640,16 @@ public abstract class SystemPromptDialog
* @return true if it is alright to close this dialog, and
* false if it is not
*/
- protected boolean okToClose()
+ protected boolean okToClose()
{
- if (activeRunningOperations > 0)
+ if (activeRunningOperations > 0)
{
- synchronized (this)
- {
+ synchronized (this)
+ {
windowClosingDialog = createWizardClosingDialog();
- }
+ }
windowClosingDialog.open();
- synchronized (this)
+ synchronized (this)
{
windowClosingDialog = null;
}
@@ -1674,11 +1664,11 @@ public abstract class SystemPromptDialog
* @return true if the window is (or was already) closed,
* and false if it is still open
*/
- protected boolean hardClose()
+ protected boolean hardClose()
{
return super.close();
}
-
+
/**
* Restores the enabled/disabled state of the given control.
*
@@ -1688,7 +1678,7 @@ public abstract class SystemPromptDialog
* @param key the key
* @see #saveEnableStateAndSet
*/
- protected void restoreEnableState(Control w, Map h, String key)
+ protected void restoreEnableState(Control w, Map h, String key)
{
if (w != null) {
Boolean b = (Boolean) h.get(key);
@@ -1704,7 +1694,7 @@ public abstract class SystemPromptDialog
* saveUIState
* @see #saveUIState
*/
- protected void restoreUIState(Map state)
+ protected void restoreUIState(Map state)
{
//protected Button okButton, cancelButton, testButton, browseButton, addButton, detailsButton;
restoreEnableState(okButton, state, "ok"); //$NON-NLS-1$
@@ -1716,7 +1706,7 @@ public abstract class SystemPromptDialog
SystemControlEnableState pageState = (SystemControlEnableState) state.get("page");//$NON-NLS-1$
pageState.restore();
}
-
+
/**
* Captures and returns the enabled/disabled state of the wizard dialog's
* buttons and the tree of controls for the currently showing page. All
@@ -1729,7 +1719,7 @@ public abstract class SystemPromptDialog
* with restoreUIState
* @see #restoreUIState
*/
- protected Map saveUIState(boolean keepCancelEnabled)
+ protected Map saveUIState(boolean keepCancelEnabled)
{
Map savedState= new HashMap(10);
saveEnableStateAndSet(okButton, savedState, "ok", false); //$NON-NLS-1$
@@ -1742,7 +1732,7 @@ public abstract class SystemPromptDialog
savedState.put("page", SystemControlEnableState.disable(dialogAreaComposite)); //$NON-NLS-1$
return savedState;
}
-
+
/**
* Saves the enabled/disabled state of the given control in the
* given map, which must be modifiable.
@@ -1755,21 +1745,21 @@ public abstract class SystemPromptDialog
* and false to disable it
* @see #restoreEnableState(Control,Map,String)
*/
- protected void saveEnableStateAndSet(Control w, Map h, String key, boolean enabled)
+ protected void saveEnableStateAndSet(Control w, Map h, String key, boolean enabled)
{
if (w != null) {
h.put(key, new Boolean(w.isEnabled()));
w.setEnabled(enabled);
}
}
-
+
/**
* Sets the given cursor for all shells currently active
* for this window's display.
*
* @param c the cursor
*/
- protected void setDisplayCursor(Cursor c)
+ protected void setDisplayCursor(Cursor c)
{
setDisplayCursor(getShell(), c);
}
@@ -1778,7 +1768,7 @@ public abstract class SystemPromptDialog
*
* @param c the cursor
*/
- public static void setDisplayCursor(Shell shell, Cursor c)
+ public static void setDisplayCursor(Shell shell, Cursor c)
{
if (c == null)
{
@@ -1797,13 +1787,13 @@ public abstract class SystemPromptDialog
}
}
}
-
-
+
+
/**
- * For IRunnableContext.
+ * For IRunnableContext.
*/
- public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable)
- throws InvocationTargetException, InterruptedException
+ public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable)
+ throws InvocationTargetException, InterruptedException
{
// The operation can only be canceled if it is executed in a separate thread.
// Otherwise the UI is blocked anyway.
@@ -1812,7 +1802,7 @@ public abstract class SystemPromptDialog
if (activeRunningOperations > 1)
{
//System.out.println("Nested operation!");
- //(new Exception()).fillInStackTrace().printStackTrace();
+ //(new Exception()).fillInStackTrace().printStackTrace();
}
try {
ModalContext.run(runnable, fork, getProgressMonitor(), getShell().getDisplay());
@@ -1820,7 +1810,7 @@ public abstract class SystemPromptDialog
activeRunningOperations--;
stopped(state);
}
- }
+ }
/**
* A long running operation triggered through the wizard
* was stopped either by user input or by normal end.
@@ -1830,19 +1820,19 @@ public abstract class SystemPromptDialog
* @param savedState the saved UI state as returned by aboutToStart
* @see #aboutToStart
*/
- private void stopped(Object savedState)
+ private void stopped(Object savedState)
{
if ((getShell() != null) && (activeRunningOperations <= 0))
{
- if (needsProgressMonitor)
+ if (needsProgressMonitor)
{
- progressMonitorPart.setVisible(false);
+ progressMonitorPart.setVisible(false);
progressMonitorPart.removeFromCancelComponent(cancelButton);
- }
+ }
Map state = (Map)savedState;
restoreUIState(state);
cancelButton.addSelectionListener(cancelListener);
- setDisplayCursor(null);
+ setDisplayCursor(null);
cancelButton.setCursor(null);
if (labelCancel != null)
cancelButton.setText(labelCancel);