public TabItem getTab(Portlet portlet) {
// Search using the internal list, in case it's already been removed from the tabPanel by GXT
for (List<TabItem> tabs : portletTabs) {
for (TabItem tab : tabs) {
for (Component component : tab.getItems()) {
if (component.hashCode() == portlet.hashCode())
if (component.getClass().getName().equals(portlet.getClass().getName())) {
return tab;
}
}
}
}
return null;
}
public String getTabLabel(Portlet portlet, int index, int column) {
String label = null;
if (portlet instanceof AppPortlet) label = ((AppPortlet) portlet).getShortPortletName();
else label = portlet.getHeading();
if (label != null && label.length() > 0) return label;
return index + "-" + column + " : ";
}
@Override
public void close(Portlet portlet) {
TabItem tab = getTab(portlet);
if (tab != null) {
if (tab.getTabPanel() != null) tab.close();
// Take the tab out of the list of tabs
for (List<TabItem> column : portletTabs) {
for (TabItem targetTab : column) {
if (tab.hashCode() == targetTab.hashCode()) {
column.remove(targetTab);
break;
}
}
}
}
// Make sure the portlet is out of the tab itself
if (portlet.getParent() != null) portlet.removeFromParent();
// Update the portlet as "closed" in the user cache
if (portlet instanceof AppPortlet) ((AppPortlet) portlet).updateUserPortlet();
}
@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);
}
