@Override
public void finalizeInitOperations() {
super.finalizeInitOperations();
super.selectButton.setText(
LayerModuleConstants.INSTANCE.GPProjectSearchPanel_selectButtonText());
super.search.setFieldLabel(
LayerModuleConstants.INSTANCE.GPProjectSearchPanel_searchlabelText());
GPProjectAction action = new GPProjectAction(GPTrustedLevel.HIGH, this);
GPSecureButton addProjectButton =
new GPSecureButton(
ButtonsConstants.INSTANCE.addText(),
AbstractImagePrototype.create(LayerResources.ICONS.projectAdd()),
action);
super.addButton(1, addProjectButton);
addProjectButton.disable();
this.editButton =
new GPSecureButton(
ButtonsConstants.INSTANCE.editText(),
AbstractImagePrototype.create(BasicWidgetResources.ICONS.edit()),
action);
this.editButton.disable();
super.addButton(2, this.editButton);
this.deleteButton =
new GPSecureButton(
ButtonsConstants.INSTANCE.deleteText(),
AbstractImagePrototype.create(LayerResources.ICONS.projectDelete()),
new DeleteProjectAction(GPTrustedLevel.FULL, this));
this.deleteButton.disable();
super.addButton(3, this.deleteButton);
ShareProjectAction shareProjectAction = new ShareProjectAction(GPTrustedLevel.HIGH, this);
this.shareButton =
new GPSecureButton(
ButtonsConstants.INSTANCE.shareText(),
AbstractImagePrototype.create(LayerResources.ICONS.arrowRefresh()),
shareProjectAction);
this.shareButton.disable();
super.addButton(4, this.shareButton);
}
private void createUploadComponent(String uploadAction, final GPExtensions... extensions) {
uploaderProgressBar = new UploaderProgressBar();
formPanel.setAction(GWT.getModuleBaseURL() + uploadAction);
formPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
formPanel.setMethod(FormPanel.METHOD_POST);
this.verticalPanel = new VerticalPanel();
this.queryParameter = new Hidden();
this.verticalPanel.add(queryParameter);
formPanel.setWidget(verticalPanel);
fileUpload = new FileUpload();
fileUpload.setName("uploadFormElement");
verticalPanel.add(fileUpload);
buttonSubmit =
new Button(
ButtonsConstants.INSTANCE.submitText(),
new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
uploaderProgressBar.show("Uploading...");
formPanel.submit();
if ((fileUpload.getFilename() != null)
&& isValidExtensions(fileUpload.getFilename(), extensions)) {
LayoutManager.getInstance()
.getStatusMap()
.setBusy(BasicWidgetConstants.INSTANCE.GPFileUploader_uploadInProgressText());
}
}
});
verticalPanel.add(buttonSubmit);
// Add an event handler to the form.
formPanel.addSubmitHandler(
new FormPanel.SubmitHandler() {
@Override
public void onSubmit(SubmitEvent event) {
// This event is fired just before the form is submitted. We can
// take this opportunity to perform validation
if (!isValidExtensions(fileUpload.getFilename(), extensions)) {
uploaderProgressBar.hide();
LayoutManager.getInstance()
.getStatusMap()
.setStatus(
BasicWidgetConstants.INSTANCE.GPFileUploader_failedStatusText(),
EnumSearchStatus.STATUS_NO_SEARCH.toString());
GeoPlatformMessage.errorMessage(
BasicWidgetConstants.INSTANCE.GPFileUploader_failedErrorMessageTitleText(),
BasicWidgetConstants.INSTANCE.GPFileUploader_failedErrorKindFileBodyText());
event.cancel();
formPanel.reset();
}
}
});
formPanel.addSubmitCompleteHandler(
new FormPanel.SubmitCompleteHandler() {
@Override
public void onSubmitComplete(SubmitCompleteEvent event) {
// When the form submission is successfully completed,
// this event is fired. Assuming the service returned a
// response of type text/html, we can get the result text here
// (see the FormPanel documentation for further explanation)
htmlResult = event.getResults();
System.out.println("HTML Result: " + htmlResult);
// Execute this code only if the session is still alive
if (htmlResult.contains("Session Timeout")) {
GPHandlerManager.fireEvent(new GPLoginEvent(null));
} else if (!htmlResult.contains("HTTP ERROR")) {
formPanel.reset();
htmlResult = htmlResult.replaceAll("<pre>", "");
htmlResult = htmlResult.replaceAll("</pre>", "");
htmlResult =
htmlResult.replaceAll(
"<pre style=\"word-wrap: break-word; white-space: pre-wrap;\">", "");
if (GPSharedUtils.isNotEmpty(htmlResult)) {
// logger.info("HTMLResult: " + htmlResult);
uploadEvent.setResult(htmlResult);
GPHandlerManager.fireEvent(uploadEvent);
// done.enable();
// mapPreviewWidget.drawAoiOnMap(wkt);
LayoutManager.getInstance()
.getStatusMap()
.setStatus(
BasicWidgetConstants.INSTANCE.GPFileUploader_successStatusText(),
EnumSearchStatus.STATUS_SEARCH.toString());
} else {
LayoutManager.getInstance()
.getStatusMap()
.setStatus(
BasicWidgetConstants.INSTANCE.GPFileUploader_failedStatusText(),
EnumSearchStatus.STATUS_NO_SEARCH.toString());
}
} else {
GeoPlatformMessage.errorMessage(
BasicWidgetConstants.INSTANCE.GPFileUploader_failedErrorMessageTitleText(),
BasicWidgetConstants.INSTANCE.GPFileUploader_failedErrorGenericBodyText());
LayoutManager.getInstance()
.getStatusMap()
.setStatus(
BasicWidgetConstants.INSTANCE.GPFileUploader_failedStatusText(),
EnumSearchStatus.STATUS_NO_SEARCH.toString());
}
uploaderProgressBar.hide();
}
});
}
/** * @author Nazzareno Sileno - CNR IMAA geoSDI Group * @email [email protected] */ public class LayerTimeFilterWidget extends GeoPlatformWindow { public static final String LAYER_TIME_DELIMITER = " - ["; private static final short WIDGET_HEIGHT = 250; private static final short WIDGET_WIDTH = 400; private final TimeFilterLayerMapEvent timeFilterLayerMapEvent = new TimeFilterLayerMapEvent(); private final GPTreeLabelEvent labelEvent = new TreeChangeLabelEvent(); private NumberField startFilterNumberField; private NumberField endFilterNumberField; private ComboBox<DimensionData> startDimensionComboBox; private ComboBox<DimensionData> endDimensionComboBox; private ListStore<DimensionData> startStore; private ListStore<DimensionData> endStore; private GPTreePanel<GPBeanTreeModel> treePanel; private Label dimensionSizeLabel; private final Radio fixedDimensionRadio = new Radio(); private final Radio variableDimensionRadio = new Radio(); private final LayoutContainer fixedDimensionContainer = new LayoutContainer(new FormLayout()); private final LayoutContainer variableDimensionContainer; private RadioGroup dimensionRadioGroup; private SelectionListener<ButtonEvent> applyFilterSelectionListener; private Label endTimeLabel; private Label startTimeLabel; private Timer animationTimer; private SelectionListener<ButtonEvent> playSelectioListener; private ToggleButton playButton = new ToggleButton( ButtonsConstants.INSTANCE.playText(), AbstractImagePrototype.create(LayerResources.ICONS.playTime())); private Slider slider; private CheckBox rangeCheckBox; public LayerTimeFilterWidget(boolean lazy, GPTreePanel<GPBeanTreeModel> treePanel) { super(lazy); this.variableDimensionContainer = new LayoutContainer(new FormLayout()) { @Override protected void onAttach() { super.onAttach(); playButton.enable(); } @Override protected void onHide() { super.onHide(); stopPlayer(); playButton.disable(); } @Override protected void onShow() { super.onShow(); playButton.enable(); } @Override protected void onDetach() { super.onDetach(); stopPlayer(); playButton.disable(); } }; this.treePanel = treePanel; } @Override public void addComponent() { this.dimensionRadioGroup = new RadioGroup(); this.dimensionRadioGroup.setFieldLabel( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_dimensionRadioLabelText()); fixedDimensionRadio.setBoxLabel( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_fixedDimensionRadioLabelText()); fixedDimensionRadio.setHideLabel(Boolean.TRUE); this.dimensionRadioGroup.add(fixedDimensionRadio); variableDimensionRadio.setBoxLabel( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_variableDimensionRadioLabelText()); variableDimensionRadio.setHideLabel(Boolean.TRUE); this.dimensionRadioGroup.add(variableDimensionRadio); this.fixedDimensionContainer.setVisible(Boolean.FALSE); this.variableDimensionContainer.setVisible(Boolean.FALSE); this.fixedDimensionRadio.addListener( Events.Change, new Listener<FieldEvent>() { @Override public void handleEvent(FieldEvent fe) { if (fixedDimensionRadio.getValue()) { fixedDimensionContainer.setVisible(Boolean.TRUE); variableDimensionContainer.setVisible(Boolean.FALSE); } } }); this.variableDimensionRadio.addListener( Events.Change, new Listener<FieldEvent>() { @Override public void handleEvent(FieldEvent fe) { if (variableDimensionRadio.getValue()) { variableDimensionContainer.setVisible(Boolean.TRUE); fixedDimensionContainer.setVisible(Boolean.FALSE); } } }); this.startStore = new ListStore<DimensionData>(); this.startDimensionComboBox = new ComboBox<DimensionData>(); this.startDimensionComboBox.setFieldLabel( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_startDimensionComboLabelText()); this.startDimensionComboBox.setStore(this.startStore); this.startDimensionComboBox.setDisplayField(DimensionData.DIMENSION_KEY); this.startDimensionComboBox.setEditable(Boolean.FALSE); this.startDimensionComboBox.addSelectionChangedListener( new SelectionChangedListener<DimensionData>() { @Override public void selectionChanged(SelectionChangedEvent<DimensionData> se) { if (se.getSelectedItem() != null) { endStore.removeAll(); int indexStart = startStore.getModels().indexOf(se.getSelectedItem()) + 1; // System.out.println("Sublist start: " + indexStart); // System.out.println("Sublist end: " + // (startStore.getModels().size() - 1)); if (indexStart < startStore.getModels().size()) { endDimensionComboBox.enable(); endStore.add( startStore .getModels() .subList( startStore.indexOf(se.getSelectedItem()) + 1, startStore.getModels().size())); } else { endDimensionComboBox.disable(); } } } }); this.endStore = new ListStore<DimensionData>(); this.endDimensionComboBox = new ComboBox<DimensionData>(); this.endDimensionComboBox.setFieldLabel( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_endDimensionComboLabelText()); this.endDimensionComboBox.setStore(this.endStore); this.endDimensionComboBox.setDisplayField(DimensionData.DIMENSION_KEY); this.endDimensionComboBox.disable(); this.endDimensionComboBox.setEditable(Boolean.FALSE); dimensionSizeLabel = new Label(); dimensionSizeLabel.setStyleAttribute("font-size", "12px"); this.startFilterNumberField = new NumberField(); this.startFilterNumberField.setFireChangeEventOnSetValue(Boolean.TRUE); this.startFilterNumberField.addListener( Events.Change, new Listener<BaseEvent>() { @Override public void handleEvent(BaseEvent be) { if (checkStartFieldValue()) { int fromFilter = startFilterNumberField.getValue().intValue(); int position = startStore.getModels().size() - fromFilter - 1; String tooltip = (String) startStore.getModels().get(position).get(DimensionData.DIMENSION_KEY); // startStore.getModels().size() - fromFilter - 1).get( startFilterNumberField.setToolTip(tooltip); startTimeLabel.setHtml(tooltip); slider.setValue(position); } else { startTimeLabel.setHtml(""); startFilterNumberField.setToolTip(""); } } }); startTimeLabel = new Label(); startTimeLabel.setStyleAttribute("font-size", "1.3em"); this.startFilterNumberField.setSize(50, 30); this.endFilterNumberField = new NumberField(); this.endFilterNumberField.setFireChangeEventOnSetValue(Boolean.TRUE); endTimeLabel = new Label(); endTimeLabel.setStyleAttribute("font-size", "1.3em"); this.endFilterNumberField.addListener( Events.Change, new Listener<BaseEvent>() { @Override public void handleEvent(BaseEvent be) { if (checkEndFieldValue()) { int endFilter = endFilterNumberField.getValue().intValue(); String tooltip = (String) startStore.getModels().get(endFilter).get(DimensionData.DIMENSION_KEY); // startStore.getModels().size() - endFilter - 1). endFilterNumberField.setToolTip(tooltip); endTimeLabel.setHtml(tooltip); } else { endTimeLabel.setHtml(""); endFilterNumberField.setToolTip(""); } } }); this.endFilterNumberField.setSize(50, 30); FormPanel panel = new FormPanel(); panel.setHeaderVisible(Boolean.FALSE); panel.setFrame(Boolean.TRUE); panel.setBorders(Boolean.FALSE); panel.setHeight(WIDGET_HEIGHT - 67); panel.add(this.dimensionRadioGroup); panel.setStyleAttribute("background-color", "white"); this.variableDimensionContainer.add(dimensionSizeLabel, new FormData("100%")); Portal portal = new Portal(3); portal.setBorders(false); portal.setColumnWidth(0, .20); portal.setColumnWidth(1, .60); portal.setColumnWidth(2, .20); Portlet portlet = new Portlet(); portlet.setLayout(new FitLayout()); portlet.setHeaderVisible(false); portlet.setSize(50, 30); portlet.add(this.startFilterNumberField); portal.add(portlet, 0); portlet = new Portlet(new CenterLayout()); portlet.setHeaderVisible(false); portlet.setSize(100, 30); this.rangeCheckBox = new CheckBox(); rangeCheckBox.setValue(true); rangeCheckBox.setBoxLabel("range"); portlet.add(rangeCheckBox); portlet.setBorders(false); portal.add(portlet, 1); portlet = new Portlet(); portlet.setHeaderVisible(false); portlet.setSize(50, 30); portlet.add(this.endFilterNumberField); portal.add(portlet, 2); this.variableDimensionContainer.add(portal, new FormData("99%")); // this.slider = new Slider() { @Override public void setValue(int value) { super.setValue(value); super.setMessage("" + (startStore.getModels().size() - value)); } }; slider.setIncrement(1); this.variableDimensionContainer.add(slider, new FormData("98%")); this.fixedDimensionContainer.add(this.startDimensionComboBox); this.fixedDimensionContainer.add(this.endDimensionComboBox); panel.add(this.fixedDimensionContainer, new FormData("100%")); panel.add(this.variableDimensionContainer, new FormData("100%")); super.add(panel); this.playSelectioListener = new SelectionListener<ButtonEvent>() { @Override public void componentSelected(ButtonEvent ce) { // System.out.println("Play button status: "); if (!playButton.isPressed()) { playButton.setText(ButtonsConstants.INSTANCE.playText()); playButton.setIcon(AbstractImagePrototype.create(LayerResources.ICONS.playTime())); animationTimer.cancel(); } else { Number startValueNumber = startFilterNumberField.getValue(); if (startValueNumber == null) { GeoPlatformMessage.alertMessage( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_timeFilterWarningTitleText(), LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_timeFilterWarningBodyText()); } else { slider.setValue(startStore.getModels().size() - startValueNumber.intValue() - 1); playButton.setIcon(AbstractImagePrototype.create(LayerResources.ICONS.pauseTime())); playButton.setText(ButtonsConstants.INSTANCE.pauseText()); playTimeFilter(); } } } }; playButton.addSelectionListener(playSelectioListener); playButton.setHeight(30); super.addButton(playButton); Button apply = new Button(ButtonsConstants.INSTANCE.applyText()); this.applyFilterSelectionListener = new SelectionListener<ButtonEvent>() { @Override public void componentSelected(ButtonEvent ce) { GPLayerTreeModel layerSelected = (GPLayerTreeModel) treePanel.getSelectionModel().getSelectedItem(); IMementoSave mementoSave = MementoModuleInjector.MainInjector.getInstance().getMementoSave(); AbstractMementoOriginalProperties memento = mementoSave.copyOriginalProperties(layerSelected); String layerName; if (layerSelected.getAlias() != null && layerSelected.getAlias().indexOf(LAYER_TIME_DELIMITER) != -1) { layerName = layerSelected .getAlias() .substring(0, layerSelected.getAlias().indexOf(LAYER_TIME_DELIMITER)); } else { layerName = layerSelected.getLabel(); } if (fixedDimensionRadio.getValue()) { String timeFilter = (String) startDimensionComboBox.getValue().get(DimensionData.DIMENSION_KEY); if (endDimensionComboBox.getValue() != null) { timeFilter += "/" + (String) endDimensionComboBox.getValue().get(DimensionData.DIMENSION_KEY); } layerSelected.setTimeFilter(timeFilter); layerSelected.setVariableTimeFilter(null); layerSelected.setAlias( layerName + LAYER_TIME_DELIMITER + layerSelected.getTimeFilter() + "]"); WidgetPropertiesHandlerManager.fireEvent(labelEvent); } else { if ((rangeCheckBox.getValue() && !checkEndFieldValue()) || !checkStartFieldValue()) { GeoPlatformMessage.errorMessage( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_timeFilterErrorTitleText(), LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_timeFilterErrorBodyText()); return; } else { int fromFilter = slider.getValue(); String timeFilter = "" + (startStore.getModels().size() - fromFilter - 1); String variableTimeFilter = (String) startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY); if (rangeCheckBox.getValue() && playButton.isPressed()) { fromFilter = startStore.getModels().size() - startFilterNumberField.getValue().intValue() - 1; timeFilter = "" + startFilterNumberField.getValue().intValue(); variableTimeFilter = (String) startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY); // int toFilter = slider.getValue(); timeFilter += "/" + (startStore.getModels().size() - slider.getValue() - 1); variableTimeFilter += "/" + (String) startStore.getModels().get(toFilter).get(DimensionData.DIMENSION_KEY); } // This is usefull when press Apply button to show all the elements in range else if (rangeCheckBox.getValue() && endFilterNumberField.getValue() != null) { fromFilter = startStore.getModels().size() - startFilterNumberField.getValue().intValue() - 1; timeFilter = "" + startFilterNumberField.getValue().intValue(); variableTimeFilter = (String) startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY); // int toFilter = startStore.getModels().size() - endFilterNumberField.getValue().intValue() - 1; timeFilter += "/" + endFilterNumberField.getValue().intValue(); variableTimeFilter += "/" + (String) startStore.getModels().get(toFilter).get(DimensionData.DIMENSION_KEY); } layerSelected.setTimeFilter(timeFilter); layerSelected.setVariableTimeFilter(variableTimeFilter); layerSelected.setAlias( layerName + LAYER_TIME_DELIMITER + layerSelected.getVariableTimeFilter() + "]"); WidgetPropertiesHandlerManager.fireEvent(labelEvent); slider.setMessage(variableTimeFilter); GeoPlatformMessage.infoMessage( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_timeFilterMessageTitleText(), LayerModuleMessages.INSTANCE.LayerTimeFilterWidget_layerStatusShowedMessage( timeFilter)); } } mementoSave.putOriginalPropertiesInCache(memento); timeFilterLayerMapEvent.setLayerBean(layerSelected); GPHandlerManager.fireEvent(timeFilterLayerMapEvent); treePanel.refresh(layerSelected); } }; apply.addSelectionListener(applyFilterSelectionListener); super.addButton(apply); Button close = new Button( ButtonsConstants.INSTANCE.closeText(), new SelectionListener<ButtonEvent>() { @Override public void componentSelected(ButtonEvent ce) { startFilterNumberField.clear(); startTimeLabel.setHtml(""); endTimeLabel.setHtml(""); endFilterNumberField.clear(); hide(); } }); super.addButton(close); } private void playTimeFilter() { animationTimer = new Timer() { @Override public void run() { // int startValue = getFielValueDecrement(startFilterNumberField); int startValue = slider.getValue(); if (startValue != startStore.getModels().size() - 1 && (endFilterNumberField.getValue() != null && (startStore.getModels().size() - startValue - 1) != (endFilterNumberField.getValue().intValue() - 1))) { slider.setValue(++startValue); // This call produce the update in map applyFilterSelectionListener.componentSelected(null); } else { stopPlayer(); } } }; animationTimer.scheduleRepeating(5000); } private void stopPlayer() { if (playButton.isPressed()) { playButton.toggle(Boolean.FALSE); playSelectioListener.componentSelected(null); // This call produce the update in map applyFilterSelectionListener.componentSelected(null); } } private boolean checkStartFieldValue() { boolean condition = false; // System.out.println("Start store size: " + startStore.getModels().size()); if (startFilterNumberField.getValue() != null) { int fromFilter = startFilterNumberField.getValue().intValue(); // System.out.println("From filter: " + fromFilter); if (fromFilter >= 0 && fromFilter <= startStore.getModels().size() - 1) { condition = true; } } return condition; } private boolean checkEndFieldValue() { boolean condition = false; if (this.checkStartFieldValue() && endFilterNumberField.getValue() != null) { int fromFilter = startFilterNumberField.getValue().intValue(); int toFilter = endFilterNumberField.getValue().intValue(); // System.out.println("To filter: " + toFilter); if (toFilter < fromFilter && toFilter >= 0) { condition = true; } } return condition; } private void loadDataToDisplay() { final GetLayerDimensionRequest getLayerDimensionRequest = GWT.<GetLayerDimensionRequest>create(GetLayerDimensionRequest.class); final GPLayerTreeModel layerSelected = (GPLayerTreeModel) treePanel.getSelectionModel().getSelectedItem(); getLayerDimensionRequest.setLayerName(layerSelected.getName()); ClientCommandDispatcher.getInstance() .execute( new GPClientCommand<GetLayerDimensionResponse>() { private static final long serialVersionUID = 4372276287420606744L; { super.setCommandRequest(getLayerDimensionRequest); } @Override public void onCommandSuccess(GetLayerDimensionResponse response) { List<String> dimensionList = Lists.<String>newArrayList(response.getResult().split(",")); dimensionSizeLabel.setHtml( LayerModuleMessages.INSTANCE.LayerTimeFilterWidget_dimensionSizeHTMLMessage( dimensionList.size())); dimensionSizeLabel.setStyleAttribute("font-size", "1.3em"); dimensionSizeLabel.setStyleAttribute("text-align", "right"); startStore.removeAll(); endStore.removeAll(); for (String dimension : GPSharedUtils.safeList(dimensionList)) { startStore.add(new DimensionData(dimension)); } if (!dimensionList.isEmpty()) { slider.setMaxValue(dimensionList.size()); slider.setMinValue(0); endFilterNumberField.setValue(0); if (layerSelected.getTimeFilter() != null) { String[] timeFilterSplitted = layerSelected.getTimeFilter().split("/"); int startDimensionPosition = Integer.parseInt(timeFilterSplitted[0]); slider.setValue(startStore.getModels().size() - startDimensionPosition - 1); startFilterNumberField.setValue(startDimensionPosition); if (timeFilterSplitted.length > 1) { int endDimensionPosition = Integer.parseInt(timeFilterSplitted[1]); endFilterNumberField.setValue(endDimensionPosition); } } else { startFilterNumberField.setValue(dimensionList.size() - 1); } } } @Override public void onCommandFailure(Throwable exception) { if (exception.getCause() instanceof GPSessionTimeout) { GPHandlerManager.fireEvent(new GPLoginEvent(null)); } else { GeoPlatformMessage.errorMessage( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_timeFilterErrorTitleText(), WindowsConstants.INSTANCE.errorMakingConnectionBodyText()); LayoutManager.getInstance() .getStatusMap() .setStatus( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_statusTimeFilterErrorLoadingText(), SearchStatus.EnumSearchStatus.STATUS_NO_SEARCH.toString()); System.out.println( "Error Loading Time Filter: " + exception.toString() + " data: " + exception.getMessage()); } } }); } @Override public void show() { super.show(); this.loadDataToDisplay(); GPLayerTreeModel layerElement = (GPLayerTreeModel) treePanel.getSelectionModel().getSelectedItem(); String timeFilter = layerElement.getTimeFilter(); String variableTimeFilter = layerElement.getVariableTimeFilter(); if (variableTimeFilter != null) { try { String[] variableTimeFilterSplitted = timeFilter.split("/"); int integerTimeFilter = Integer.parseInt(variableTimeFilterSplitted[0]); this.startFilterNumberField.setValue(integerTimeFilter); this.dimensionRadioGroup.setValue(this.variableDimensionRadio); if (variableTimeFilterSplitted.length > 1) { integerTimeFilter = Integer.parseInt(variableTimeFilterSplitted[1]); this.endFilterNumberField.setValue(integerTimeFilter); } } catch (NumberFormatException nfe) { } } else if (timeFilter != null) { String[] timeFilterSplitted = timeFilter.split("/"); this.startDimensionComboBox.setValue(new DimensionData(timeFilterSplitted[0])); if (timeFilterSplitted.length > 1) { this.endDimensionComboBox.enable(); this.endDimensionComboBox.setValue(new DimensionData(timeFilterSplitted[1])); } this.dimensionRadioGroup.setValue(this.fixedDimensionRadio); } } @Override public void initSize() { super.setSize(WIDGET_WIDTH, WIDGET_HEIGHT); } @Override public void setWindowProperties() { super.setHeadingHtml( LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_timeFilderHeadingText()); super.setLayout(new FormLayout()); super.setModal(Boolean.TRUE); } }
@Override
public void addComponent() {
this.dimensionRadioGroup = new RadioGroup();
this.dimensionRadioGroup.setFieldLabel(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_dimensionRadioLabelText());
fixedDimensionRadio.setBoxLabel(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_fixedDimensionRadioLabelText());
fixedDimensionRadio.setHideLabel(Boolean.TRUE);
this.dimensionRadioGroup.add(fixedDimensionRadio);
variableDimensionRadio.setBoxLabel(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_variableDimensionRadioLabelText());
variableDimensionRadio.setHideLabel(Boolean.TRUE);
this.dimensionRadioGroup.add(variableDimensionRadio);
this.fixedDimensionContainer.setVisible(Boolean.FALSE);
this.variableDimensionContainer.setVisible(Boolean.FALSE);
this.fixedDimensionRadio.addListener(
Events.Change,
new Listener<FieldEvent>() {
@Override
public void handleEvent(FieldEvent fe) {
if (fixedDimensionRadio.getValue()) {
fixedDimensionContainer.setVisible(Boolean.TRUE);
variableDimensionContainer.setVisible(Boolean.FALSE);
}
}
});
this.variableDimensionRadio.addListener(
Events.Change,
new Listener<FieldEvent>() {
@Override
public void handleEvent(FieldEvent fe) {
if (variableDimensionRadio.getValue()) {
variableDimensionContainer.setVisible(Boolean.TRUE);
fixedDimensionContainer.setVisible(Boolean.FALSE);
}
}
});
this.startStore = new ListStore<DimensionData>();
this.startDimensionComboBox = new ComboBox<DimensionData>();
this.startDimensionComboBox.setFieldLabel(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_startDimensionComboLabelText());
this.startDimensionComboBox.setStore(this.startStore);
this.startDimensionComboBox.setDisplayField(DimensionData.DIMENSION_KEY);
this.startDimensionComboBox.setEditable(Boolean.FALSE);
this.startDimensionComboBox.addSelectionChangedListener(
new SelectionChangedListener<DimensionData>() {
@Override
public void selectionChanged(SelectionChangedEvent<DimensionData> se) {
if (se.getSelectedItem() != null) {
endStore.removeAll();
int indexStart = startStore.getModels().indexOf(se.getSelectedItem()) + 1;
// System.out.println("Sublist start: " + indexStart);
// System.out.println("Sublist end: " +
// (startStore.getModels().size() - 1));
if (indexStart < startStore.getModels().size()) {
endDimensionComboBox.enable();
endStore.add(
startStore
.getModels()
.subList(
startStore.indexOf(se.getSelectedItem()) + 1,
startStore.getModels().size()));
} else {
endDimensionComboBox.disable();
}
}
}
});
this.endStore = new ListStore<DimensionData>();
this.endDimensionComboBox = new ComboBox<DimensionData>();
this.endDimensionComboBox.setFieldLabel(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_endDimensionComboLabelText());
this.endDimensionComboBox.setStore(this.endStore);
this.endDimensionComboBox.setDisplayField(DimensionData.DIMENSION_KEY);
this.endDimensionComboBox.disable();
this.endDimensionComboBox.setEditable(Boolean.FALSE);
dimensionSizeLabel = new Label();
dimensionSizeLabel.setStyleAttribute("font-size", "12px");
this.startFilterNumberField = new NumberField();
this.startFilterNumberField.setFireChangeEventOnSetValue(Boolean.TRUE);
this.startFilterNumberField.addListener(
Events.Change,
new Listener<BaseEvent>() {
@Override
public void handleEvent(BaseEvent be) {
if (checkStartFieldValue()) {
int fromFilter = startFilterNumberField.getValue().intValue();
int position = startStore.getModels().size() - fromFilter - 1;
String tooltip =
(String) startStore.getModels().get(position).get(DimensionData.DIMENSION_KEY);
// startStore.getModels().size() - fromFilter - 1).get(
startFilterNumberField.setToolTip(tooltip);
startTimeLabel.setHtml(tooltip);
slider.setValue(position);
} else {
startTimeLabel.setHtml("");
startFilterNumberField.setToolTip("");
}
}
});
startTimeLabel = new Label();
startTimeLabel.setStyleAttribute("font-size", "1.3em");
this.startFilterNumberField.setSize(50, 30);
this.endFilterNumberField = new NumberField();
this.endFilterNumberField.setFireChangeEventOnSetValue(Boolean.TRUE);
endTimeLabel = new Label();
endTimeLabel.setStyleAttribute("font-size", "1.3em");
this.endFilterNumberField.addListener(
Events.Change,
new Listener<BaseEvent>() {
@Override
public void handleEvent(BaseEvent be) {
if (checkEndFieldValue()) {
int endFilter = endFilterNumberField.getValue().intValue();
String tooltip =
(String) startStore.getModels().get(endFilter).get(DimensionData.DIMENSION_KEY);
// startStore.getModels().size() - endFilter - 1).
endFilterNumberField.setToolTip(tooltip);
endTimeLabel.setHtml(tooltip);
} else {
endTimeLabel.setHtml("");
endFilterNumberField.setToolTip("");
}
}
});
this.endFilterNumberField.setSize(50, 30);
FormPanel panel = new FormPanel();
panel.setHeaderVisible(Boolean.FALSE);
panel.setFrame(Boolean.TRUE);
panel.setBorders(Boolean.FALSE);
panel.setHeight(WIDGET_HEIGHT - 67);
panel.add(this.dimensionRadioGroup);
panel.setStyleAttribute("background-color", "white");
this.variableDimensionContainer.add(dimensionSizeLabel, new FormData("100%"));
Portal portal = new Portal(3);
portal.setBorders(false);
portal.setColumnWidth(0, .20);
portal.setColumnWidth(1, .60);
portal.setColumnWidth(2, .20);
Portlet portlet = new Portlet();
portlet.setLayout(new FitLayout());
portlet.setHeaderVisible(false);
portlet.setSize(50, 30);
portlet.add(this.startFilterNumberField);
portal.add(portlet, 0);
portlet = new Portlet(new CenterLayout());
portlet.setHeaderVisible(false);
portlet.setSize(100, 30);
this.rangeCheckBox = new CheckBox();
rangeCheckBox.setValue(true);
rangeCheckBox.setBoxLabel("range");
portlet.add(rangeCheckBox);
portlet.setBorders(false);
portal.add(portlet, 1);
portlet = new Portlet();
portlet.setHeaderVisible(false);
portlet.setSize(50, 30);
portlet.add(this.endFilterNumberField);
portal.add(portlet, 2);
this.variableDimensionContainer.add(portal, new FormData("99%"));
//
this.slider =
new Slider() {
@Override
public void setValue(int value) {
super.setValue(value);
super.setMessage("" + (startStore.getModels().size() - value));
}
};
slider.setIncrement(1);
this.variableDimensionContainer.add(slider, new FormData("98%"));
this.fixedDimensionContainer.add(this.startDimensionComboBox);
this.fixedDimensionContainer.add(this.endDimensionComboBox);
panel.add(this.fixedDimensionContainer, new FormData("100%"));
panel.add(this.variableDimensionContainer, new FormData("100%"));
super.add(panel);
this.playSelectioListener =
new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
// System.out.println("Play button status: ");
if (!playButton.isPressed()) {
playButton.setText(ButtonsConstants.INSTANCE.playText());
playButton.setIcon(AbstractImagePrototype.create(LayerResources.ICONS.playTime()));
animationTimer.cancel();
} else {
Number startValueNumber = startFilterNumberField.getValue();
if (startValueNumber == null) {
GeoPlatformMessage.alertMessage(
LayerModuleConstants.INSTANCE
.LayerTimeFilterWidget_timeFilterWarningTitleText(),
LayerModuleConstants.INSTANCE
.LayerTimeFilterWidget_timeFilterWarningBodyText());
} else {
slider.setValue(startStore.getModels().size() - startValueNumber.intValue() - 1);
playButton.setIcon(AbstractImagePrototype.create(LayerResources.ICONS.pauseTime()));
playButton.setText(ButtonsConstants.INSTANCE.pauseText());
playTimeFilter();
}
}
}
};
playButton.addSelectionListener(playSelectioListener);
playButton.setHeight(30);
super.addButton(playButton);
Button apply = new Button(ButtonsConstants.INSTANCE.applyText());
this.applyFilterSelectionListener =
new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
GPLayerTreeModel layerSelected =
(GPLayerTreeModel) treePanel.getSelectionModel().getSelectedItem();
IMementoSave mementoSave =
MementoModuleInjector.MainInjector.getInstance().getMementoSave();
AbstractMementoOriginalProperties memento =
mementoSave.copyOriginalProperties(layerSelected);
String layerName;
if (layerSelected.getAlias() != null
&& layerSelected.getAlias().indexOf(LAYER_TIME_DELIMITER) != -1) {
layerName =
layerSelected
.getAlias()
.substring(0, layerSelected.getAlias().indexOf(LAYER_TIME_DELIMITER));
} else {
layerName = layerSelected.getLabel();
}
if (fixedDimensionRadio.getValue()) {
String timeFilter =
(String) startDimensionComboBox.getValue().get(DimensionData.DIMENSION_KEY);
if (endDimensionComboBox.getValue() != null) {
timeFilter +=
"/" + (String) endDimensionComboBox.getValue().get(DimensionData.DIMENSION_KEY);
}
layerSelected.setTimeFilter(timeFilter);
layerSelected.setVariableTimeFilter(null);
layerSelected.setAlias(
layerName + LAYER_TIME_DELIMITER + layerSelected.getTimeFilter() + "]");
WidgetPropertiesHandlerManager.fireEvent(labelEvent);
} else {
if ((rangeCheckBox.getValue() && !checkEndFieldValue()) || !checkStartFieldValue()) {
GeoPlatformMessage.errorMessage(
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_timeFilterErrorTitleText(),
LayerModuleConstants.INSTANCE.LayerTimeFilterWidget_timeFilterErrorBodyText());
return;
} else {
int fromFilter = slider.getValue();
String timeFilter = "" + (startStore.getModels().size() - fromFilter - 1);
String variableTimeFilter =
(String)
startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY);
if (rangeCheckBox.getValue() && playButton.isPressed()) {
fromFilter =
startStore.getModels().size()
- startFilterNumberField.getValue().intValue()
- 1;
timeFilter = "" + startFilterNumberField.getValue().intValue();
variableTimeFilter =
(String)
startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY);
//
int toFilter = slider.getValue();
timeFilter += "/" + (startStore.getModels().size() - slider.getValue() - 1);
variableTimeFilter +=
"/"
+ (String)
startStore.getModels().get(toFilter).get(DimensionData.DIMENSION_KEY);
} // This is usefull when press Apply button to show all the elements in range
else if (rangeCheckBox.getValue() && endFilterNumberField.getValue() != null) {
fromFilter =
startStore.getModels().size()
- startFilterNumberField.getValue().intValue()
- 1;
timeFilter = "" + startFilterNumberField.getValue().intValue();
variableTimeFilter =
(String)
startStore.getModels().get(fromFilter).get(DimensionData.DIMENSION_KEY);
//
int toFilter =
startStore.getModels().size()
- endFilterNumberField.getValue().intValue()
- 1;
timeFilter += "/" + endFilterNumberField.getValue().intValue();
variableTimeFilter +=
"/"
+ (String)
startStore.getModels().get(toFilter).get(DimensionData.DIMENSION_KEY);
}
layerSelected.setTimeFilter(timeFilter);
layerSelected.setVariableTimeFilter(variableTimeFilter);
layerSelected.setAlias(
layerName + LAYER_TIME_DELIMITER + layerSelected.getVariableTimeFilter() + "]");
WidgetPropertiesHandlerManager.fireEvent(labelEvent);
slider.setMessage(variableTimeFilter);
GeoPlatformMessage.infoMessage(
LayerModuleConstants.INSTANCE
.LayerTimeFilterWidget_timeFilterMessageTitleText(),
LayerModuleMessages.INSTANCE.LayerTimeFilterWidget_layerStatusShowedMessage(
timeFilter));
}
}
mementoSave.putOriginalPropertiesInCache(memento);
timeFilterLayerMapEvent.setLayerBean(layerSelected);
GPHandlerManager.fireEvent(timeFilterLayerMapEvent);
treePanel.refresh(layerSelected);
}
};
apply.addSelectionListener(applyFilterSelectionListener);
super.addButton(apply);
Button close =
new Button(
ButtonsConstants.INSTANCE.closeText(),
new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
startFilterNumberField.clear();
startTimeLabel.setHtml("");
endTimeLabel.setHtml("");
endFilterNumberField.clear();
hide();
}
});
super.addButton(close);
}
