Java Code Examples for org.eclipse.swt.SWT#CURSOR_WAIT
The following examples show how to use
org.eclipse.swt.SWT#CURSOR_WAIT .
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Example 1
| Source File: ValidatorDialog.java From hop with Apache License 2.0 | 6 votes |
|
private void getFields() {
Cursor busy = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
shell.setCursor( busy );
try {
String sourceTransformName = wSourceTransform.getText();
if ( !Utils.isEmpty( sourceTransformName ) ) {
String fieldName = wSourceField.getText();
IRowMeta r = pipelineMeta.getTransformFields( sourceTransformName );
if ( r != null ) {
wSourceField.setItems( r.getFieldNames() );
}
wSourceField.setText( fieldName );
}
shell.setCursor( null );
busy.dispose();
} catch ( HopException ke ) {
shell.setCursor( null );
busy.dispose();
new ErrorDialog(
shell, BaseMessages.getString( PKG, "ValidatorDialog.FailedToGetFields.DialogTitle" ), BaseMessages
.getString( PKG, "ValidatorDialog.FailedToGetFields.DialogMessage" ), ke );
}
}
Example 2
| Source File: ValidatorDialog.java From pentaho-kettle with Apache License 2.0 | 6 votes |
|
private void getFields() {
Cursor busy = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
shell.setCursor( busy );
try {
String sourceStepName = wSourceStep.getText();
if ( !Utils.isEmpty( sourceStepName ) ) {
String fieldName = wSourceField.getText();
RowMetaInterface r = transMeta.getStepFields( sourceStepName );
if ( r != null ) {
wSourceField.setItems( r.getFieldNames() );
}
wSourceField.setText( fieldName );
}
shell.setCursor( null );
busy.dispose();
} catch ( KettleException ke ) {
shell.setCursor( null );
busy.dispose();
new ErrorDialog(
shell, BaseMessages.getString( PKG, "ValidatorDialog.FailedToGetFields.DialogTitle" ), BaseMessages
.getString( PKG, "ValidatorDialog.FailedToGetFields.DialogMessage" ), ke );
}
}
Example 3
| Source File: ValidatorDialog.java From hop with Apache License 2.0 | 5 votes |
|
private void getTransforms() {
Cursor busy = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
shell.setCursor( busy );
String fieldTransform = wSourceTransform.getText();
wSourceTransform.removeAll();
wSourceTransform.setItems( pipelineMeta.getPrevTransformNames( transformMeta ) );
wSourceTransform.setText( fieldTransform );
shell.setCursor( null );
busy.dispose();
}
Example 4
| Source File: ValidatorDialog.java From pentaho-kettle with Apache License 2.0 | 5 votes |
|
private void getSteps() {
Cursor busy = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
shell.setCursor( busy );
String fieldStep = wSourceStep.getText();
wSourceStep.removeAll();
wSourceStep.setItems( transMeta.getPrevStepNames( stepMeta ) );
wSourceStep.setText( fieldStep );
shell.setCursor( null );
busy.dispose();
}
Example 5
| Source File: SalesforceUpsertDialog.java From pentaho-kettle with Apache License 2.0 | 5 votes |
|
private String[] getModuleFields() throws KettleException {
if ( moduleFields != null ) {
return moduleFields;
} else if ( skipFetchModules() || Utils.isEmpty( wModule.getText() ) ) {
getModulesListError = false;
return new String[0];
}
getModulesListError = true;
SalesforceUpsertMeta meta = new SalesforceUpsertMeta();
getInfo( meta );
String url = transMeta.environmentSubstitute( meta.getTargetURL() );
String selectedModule = transMeta.environmentSubstitute( meta.getModule() );
// Define a new Salesforce connection
SalesforceConnection connection =
new SalesforceConnection( log, url, transMeta.environmentSubstitute( meta.getUsername() ),
Utils.resolvePassword( transMeta, meta.getPassword() ) );
int realTimeOut = Const.toInt( transMeta.environmentSubstitute( meta.getTimeout() ), 0 );
connection.setTimeOut( realTimeOut );
Cursor busy = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
try {
shell.setCursor( busy );
// connect to Salesforce
connection.connect();
moduleFields = connection.getFields( selectedModule, excludeNonUpdatableFields );
getModulesListError = false;
return moduleFields;
} finally {
if ( connection != null ) {
try {
connection.close();
} catch ( Exception e ) { /* Ignore */
}
}
shell.setCursor( null );
busy.dispose();
}
}
Example 6
| Source File: BeamJobConfigDialog.java From kettle-beam with Apache License 2.0 | 4 votes |
|
private void buildFatJar( Event event ) {
try {
VariableSpace space = Variables.getADefaultVariableSpace();
BeamJobConfig jobConfig = new BeamJobConfig();
getInfo( jobConfig );
FileDialog dialog = new FileDialog( shell, SWT.SAVE );
dialog.setText( "Select the location of the Kettle+Beam+Plugins fat jar" );
dialog.setFilterNames( new String[] { "Jar files (*.jar)", "All Files (*.*)" } );
dialog.setFilterExtensions( new String[] { "*.jar", "*.*" } ); // Windows
if ( StringUtils.isNotEmpty( jobConfig.getFatJar() ) ) {
dialog.setFileName( space.environmentSubstitute( jobConfig.getFatJar() ) );
}
String filename = dialog.open();
if ( StringUtils.isEmpty( filename ) ) {
return;
}
List<String> files = BeamConst.findLibraryFilesToStage( null, jobConfig.getPluginsToStage(), true, true );
files.removeIf( s -> s.contains( "commons-logging" ) || s.startsWith( "log4j" ) || s.contains( "xml-apis" ) );
// Find the plugin classes for the specified plugins...
//
String stepPluginClasses = findPluginClasses( Step.class.getName() );
if (StringUtils.isNotEmpty(jobConfig.getStepPluginClasses())) {
if (StringUtils.isEmpty( stepPluginClasses )) {
stepPluginClasses="";
} else {
stepPluginClasses+=",";
}
stepPluginClasses+=jobConfig.getStepPluginClasses();
}
String xpPluginClasses = findPluginClasses( ExtensionPoint.class.getName() );
if (StringUtils.isNotEmpty(jobConfig.getXpPluginClasses())) {
if (StringUtils.isEmpty( xpPluginClasses )) {
xpPluginClasses="";
} else {
xpPluginClasses+=",";
}
xpPluginClasses+=jobConfig.getStepPluginClasses();
}
FatJarBuilder fatJarBuilder = new FatJarBuilder( filename, files );
fatJarBuilder.setExtraStepPluginClasses( stepPluginClasses );
fatJarBuilder.setExtraXpPluginClasses( xpPluginClasses );
Cursor waitCursor = new Cursor( shell.getDisplay(), SWT.CURSOR_WAIT );
Cursor regularCursor = shell.getCursor();
try {
shell.setCursor( waitCursor );
fatJarBuilder.buildTargetJar();
} finally {
shell.setCursor( regularCursor );
waitCursor.dispose();
}
// All went well, insert the filename...
//
wFatJar.setText( filename );
} catch ( Exception e ) {
new ErrorDialog( shell, "Error", "Error building fat jar: " + e.getMessage(), e );
}
}
Example 7
| Source File: SVNHistoryPage.java From APICloud-Studio with GNU General Public License v3.0 | 4 votes |
|
public void createControl(Composite parent) {
this.busyCursor = new Cursor(parent.getDisplay(), SWT.CURSOR_WAIT);
this.handCursor = new Cursor(parent.getDisplay(), SWT.CURSOR_HAND);
this.showComments = store.getBoolean(ISVNUIConstants.PREF_SHOW_COMMENTS);
this.wrapCommentsText = store.getBoolean(ISVNUIConstants.PREF_WRAP_COMMENTS);
this.showAffectedPaths = store.getBoolean(ISVNUIConstants.PREF_SHOW_PATHS);
this.svnHistoryPageControl = new SashForm(parent, SWT.VERTICAL);
this.svnHistoryPageControl.setLayoutData(new GridData(GridData.FILL_BOTH));
this.toggleAffectedPathsModeActions = new ToggleAffectedPathsOptionAction[] {
new ToggleAffectedPathsOptionAction(this, "HistoryView.affectedPathsTableLayout", //$NON-NLS-1$
ISVNUIConstants.IMG_AFFECTED_PATHS_TABLE_MODE,
ISVNUIConstants.PREF_AFFECTED_PATHS_MODE,
ISVNUIConstants.MODE_FLAT),
new ToggleAffectedPathsOptionAction(this, "HistoryView.affectedPathsFlatLayout", //$NON-NLS-1$
ISVNUIConstants.IMG_AFFECTED_PATHS_FLAT_MODE,
ISVNUIConstants.PREF_AFFECTED_PATHS_MODE,
ISVNUIConstants.MODE_FLAT2),
new ToggleAffectedPathsOptionAction(this, "HistoryView.affectedPathsCompressedLayout", //$NON-NLS-1$
ISVNUIConstants.IMG_AFFECTED_PATHS_COMPRESSED_MODE,
ISVNUIConstants.PREF_AFFECTED_PATHS_MODE,
ISVNUIConstants.MODE_COMPRESSED),
};
this.toggleAffectedPathsLayoutActions = new ToggleAffectedPathsOptionAction[] {
new ToggleAffectedPathsOptionAction(this, "HistoryView.affectedPathsHorizontalLayout", //$NON-NLS-1$
ISVNUIConstants.IMG_AFFECTED_PATHS_HORIZONTAL_LAYOUT,
ISVNUIConstants.PREF_AFFECTED_PATHS_LAYOUT,
ISVNUIConstants.LAYOUT_HORIZONTAL),
new ToggleAffectedPathsOptionAction(this, "HistoryView.affectedPathsVerticalLayout", //$NON-NLS-1$
ISVNUIConstants.IMG_AFFECTED_PATHS_VERTICAL_LAYOUT,
ISVNUIConstants.PREF_AFFECTED_PATHS_LAYOUT,
ISVNUIConstants.LAYOUT_VERTICAL),
};
createTableHistory(svnHistoryPageControl);
createAffectedPathsViewer();
contributeActions();
svnHistoryPageControl.setWeights(new int[] { 70, 30});
// set F1 help
// PlatformUI.getWorkbench().getHelpSystem().setHelp(svnHistoryPageControl,
// IHelpContextIds.RESOURCE_HISTORY_VIEW);
// initDragAndDrop();
// add listener for editor page activation - this is to support editor
// linking
// getSite().getPage().addPartListener(partListener);
// getSite().getPage().addPartListener(partListener2);
}
Example 8
| Source File: TSWizardDialog.java From translationstudio8 with GNU General Public License v2.0 | 4 votes |
|
/**
* About to start a long running operation triggered through the wizard.
* Shows the progress monitor and disables the wizard's buttons and
* controls.
*
* @param enableCancelButton
* <code>true</code> if the Cancel button should be enabled,
* and <code>false</code> if it should be disabled
* @return the saved UI state
*/
private Object aboutToStart(boolean enableCancelButton) {
Map savedState = null;
if (getShell() != null) {
// Save focus control
Control focusControl = getShell().getDisplay().getFocusControl();
if (focusControl != null && focusControl.getShell() != getShell()) {
focusControl = null;
}
boolean needsProgressMonitor = wizard.needsProgressMonitor();
// Set the busy cursor to all shells.
Display d = getShell().getDisplay();
waitCursor = new Cursor(d, SWT.CURSOR_WAIT);
setDisplayCursor(waitCursor);
if (useCustomProgressMonitorPart) {
cancelButton.removeSelectionListener(cancelListener);
// Set the arrow cursor to the cancel component.
arrowCursor = new Cursor(d, SWT.CURSOR_ARROW);
cancelButton.setCursor(arrowCursor);
}
// Deactivate shell
savedState = saveUIState(useCustomProgressMonitorPart && needsProgressMonitor && enableCancelButton);
if (focusControl != null) {
savedState.put(FOCUS_CONTROL, focusControl);
}
// Activate cancel behavior.
if (needsProgressMonitor) {
if (enableCancelButton || useCustomProgressMonitorPart) {
progressMonitorPart.attachToCancelComponent(cancelButton);
}
progressMonitorPart.setVisible(true);
}
// Install traverse listener once in order to implement 'Enter' and 'Space' key blocking
if (timeWhenLastJobFinished == -1) {
timeWhenLastJobFinished= 0;
getShell().addTraverseListener(new TraverseListener() {
public void keyTraversed(TraverseEvent e) {
if (e.detail == SWT.TRAVERSE_RETURN || (e.detail == SWT.TRAVERSE_MNEMONIC && e.keyCode == 32)) {
// We want to ignore the keystroke when we detect that it has been received within the
// delay period after the last operation has finished. This prevents the user from accidentally
// hitting "Enter" or "Space", intending to cancel an operation, but having it processed exactly
// when the operation finished, thus traversing the wizard. If there is another operation still
// running, the UI is locked anyway so we are not in this code. This listener should fire only
// after the UI state is restored (which by definition means all jobs are done.
// See https://bugs.eclipse.org/bugs/show_bug.cgi?id=287887
if (timeWhenLastJobFinished != 0 && System.currentTimeMillis() - timeWhenLastJobFinished < RESTORE_ENTER_DELAY) {
e.doit= false;
return;
}
timeWhenLastJobFinished= 0;
}}
});
}
}
return savedState;
}
Example 9
| Source File: HsAbstractProgressDialog.java From tmxeditor8 with GNU General Public License v2.0 | 4 votes |
|
/**
* 运行任务的准备工作
* @return UI状态
*/
@SuppressWarnings("rawtypes")
private Object aboutToStart(boolean enableCancelButton) {
Map savedState = null;
if (getShell() != null) {
// Save focus control
Control focusControl = getShell().getDisplay().getFocusControl();
if (focusControl != null && focusControl.getShell() != getShell()) {
focusControl = null;
}
boolean needsProgressMonitor = needsProgressMonitor();
// 设置Shell的鼠标状态
Display d = getShell().getDisplay();
waitCursor = new Cursor(d, SWT.CURSOR_WAIT);
setDisplayCursor(waitCursor);
if (useCustomProgressMonitorPart) {
cancelButton.removeSelectionListener(cancelListener);
// 设置取消按钮的鼠标状态
arrowCursor = new Cursor(d, SWT.CURSOR_ARROW);
cancelButton.setCursor(arrowCursor);
}
// Deactivate shell
savedState = saveUIState(useCustomProgressMonitorPart && needsProgressMonitor && enableCancelButton);
if (focusControl != null) {
savedState.put(FOCUS_CONTROL, focusControl);
}
// Activate cancel behavior.
if (needsProgressMonitor) {
if (enableCancelButton || useCustomProgressMonitorPart) {
progressMonitorPart.attachToCancelComponent(cancelButton);
}
progressMonitorPart.setVisible(true);
}
if (timeWhenLastJobFinished == -1) {
timeWhenLastJobFinished = 0;
// 忽略键盘事件（ enter space）在最后一个任务完成之前
getShell().addTraverseListener(new TraverseListener() {
public void keyTraversed(TraverseEvent e) {
if (e.detail == SWT.TRAVERSE_RETURN || (e.detail == SWT.TRAVERSE_MNEMONIC && e.keyCode == 32)) {
if (timeWhenLastJobFinished != 0
&& System.currentTimeMillis() - timeWhenLastJobFinished < RESTORE_ENTER_DELAY) {
e.doit = false;
return;
}
timeWhenLastJobFinished = 0;
}
}
});
}
}
return savedState;
}
Example 10
| Source File: TSWizardDialog.java From tmxeditor8 with GNU General Public License v2.0 | 4 votes |
|
/**
* About to start a long running operation triggered through the wizard.
* Shows the progress monitor and disables the wizard's buttons and
* controls.
*
* @param enableCancelButton
* <code>true</code> if the Cancel button should be enabled,
* and <code>false</code> if it should be disabled
* @return the saved UI state
*/
private Object aboutToStart(boolean enableCancelButton) {
Map savedState = null;
if (getShell() != null) {
// Save focus control
Control focusControl = getShell().getDisplay().getFocusControl();
if (focusControl != null && focusControl.getShell() != getShell()) {
focusControl = null;
}
boolean needsProgressMonitor = wizard.needsProgressMonitor();
// Set the busy cursor to all shells.
Display d = getShell().getDisplay();
waitCursor = new Cursor(d, SWT.CURSOR_WAIT);
setDisplayCursor(waitCursor);
if (useCustomProgressMonitorPart) {
cancelButton.removeSelectionListener(cancelListener);
// Set the arrow cursor to the cancel component.
arrowCursor = new Cursor(d, SWT.CURSOR_ARROW);
cancelButton.setCursor(arrowCursor);
}
// Deactivate shell
savedState = saveUIState(useCustomProgressMonitorPart && needsProgressMonitor && enableCancelButton);
if (focusControl != null) {
savedState.put(FOCUS_CONTROL, focusControl);
}
// Activate cancel behavior.
if (needsProgressMonitor) {
if (enableCancelButton || useCustomProgressMonitorPart) {
progressMonitorPart.attachToCancelComponent(cancelButton);
}
progressMonitorPart.setVisible(true);
}
// Install traverse listener once in order to implement 'Enter' and 'Space' key blocking
if (timeWhenLastJobFinished == -1) {
timeWhenLastJobFinished= 0;
getShell().addTraverseListener(new TraverseListener() {
public void keyTraversed(TraverseEvent e) {
if (e.detail == SWT.TRAVERSE_RETURN || (e.detail == SWT.TRAVERSE_MNEMONIC && e.keyCode == 32)) {
// We want to ignore the keystroke when we detect that it has been received within the
// delay period after the last operation has finished. This prevents the user from accidentally
// hitting "Enter" or "Space", intending to cancel an operation, but having it processed exactly
// when the operation finished, thus traversing the wizard. If there is another operation still
// running, the UI is locked anyway so we are not in this code. This listener should fire only
// after the UI state is restored (which by definition means all jobs are done.
// See https://bugs.eclipse.org/bugs/show_bug.cgi?id=287887
if (timeWhenLastJobFinished != 0 && System.currentTimeMillis() - timeWhenLastJobFinished < RESTORE_ENTER_DELAY) {
e.doit= false;
return;
}
timeWhenLastJobFinished= 0;
}}
});
}
}
return savedState;
}
Example 11
| Source File: ExcelFileSelectionWizardPage.java From birt with Eclipse Public License 1.0 | 4 votes |
|
public void selectionChanged( SelectionChangedEvent event )
{
String sheetName = (String) ( (IStructuredSelection) event.getSelection( ) ).getFirstElement( );
String queryText = this.getInitializationDesign( ).getQueryText( );
// When create a new data set, the quertText is an empty string, in this
// condition
// if the sheet name is equal, just return.
// When edit a data set, we should check the sheet name is equal and the
// file name
// is in accordance with query text.
if ( sheetName.equalsIgnoreCase( currentSheetName )
&& ( queryText.trim( ).length( ) == 0 || isOldFile( queryText,
getFileName( selectedFile ) ) ) )
{
return;
}
if ( currentSheetName != null
&& !MessageDialog.openConfirm( worksheetsCombo.getControl( )
.getShell( ),
Messages.getString( "confirm.reselectWorksheetTitle" ), //$NON-NLS-1$
Messages.getString( "confirm.reselectWorksheetMessage" ) ) ) //$NON-NLS-1$
{
worksheetsCombo.setSelection( new StructuredSelection( currentSheetName ) );
return;
}
currentSheetName = sheetName;
setPageComplete( false );
selectedColumnsViewer.getTable( ).removeAll( );
savedSelectedColumnsInfoList.clear( );
availableList.removeAll( );
if ( this.getShell( ) != null )
{
Cursor waitCursor = new Cursor( this.getShell( ).getDisplay( ),
SWT.CURSOR_WAIT );
this.getControl( ).setCursor( waitCursor );
}
String fileName = getFileName( selectedFile );
String[] columnNames = getFileColumnNames( selectedFile );
if ( columnNames != null && columnNames.length != 0 )
{
enableListAndViewer( );
availableList.setItems( columnNames );
availableList.select( 0 );
btnAdd.setEnabled( true );
btnRemove.setEnabled( false );
btnMoveUp.setEnabled( false );
btnMoveDown.setEnabled( false );
if ( !( fileName.endsWith( ExcelODAConstants.XLS_FORMAT ) || fileName.endsWith( ExcelODAConstants.XLSX_FORMAT ) ) )
{
setMessage( Messages.getString( "warning.fileExtensionInvalid" ), //$NON-NLS-1$
WARNING );
}
else
{
if ( selectedColumnsViewer.getTable( ).getItemCount( ) == 0 )
{
setMessage( getEmptyColumnErrMsg( ), ERROR );
}
else
{
setMessage( DEFAULT_MESSAGE );
}
}
}
// reset cursor back to normal state
if ( this.getShell( ) != null )
{
Cursor normalCursor = new Cursor( this.getShell( ).getDisplay( ),
SWT.CURSOR_ARROW );
this.getControl( ).setCursor( normalCursor );
}
}
