use of org.eclipse.rap.chartjs.line.LineChart in project rap by entirej.
the class EJRWTLineChartRecordBlockRenderer method buildGuiComponent.
@Override
public void buildGuiComponent(EJRWTEntireJGridPane blockCanvas) {
EJFrameworkExtensionProperties appProp = EJCoreProperties.getInstance().getApplicationDefinedProperties();
if (appProp != null) {
EJFrameworkExtensionProperties propertyGroup = appProp.getPropertyGroup(EJRWTSingleRecordBlockDefinitionProperties.ACTION_GROUP);
if (propertyGroup != null) {
addActionKeyinfo(propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_QUERY_KEY), EJRWTSingleRecordBlockDefinitionProperties.ACTION_QUERY_KEY);
addActionKeyinfo(propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_INSERT_KEY), EJRWTSingleRecordBlockDefinitionProperties.ACTION_INSERT_KEY);
addActionKeyinfo(propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_UPDATE_KEY), EJRWTSingleRecordBlockDefinitionProperties.ACTION_UPDATE_KEY);
addActionKeyinfo(propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_DELETE_KEY), EJRWTSingleRecordBlockDefinitionProperties.ACTION_DELETE_KEY);
addActionKeyinfo(propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_REFRESH_KEY), EJRWTSingleRecordBlockDefinitionProperties.ACTION_REFRESH_KEY);
}
}
EJBlockProperties blockProperties = _block.getProperties();
EJMainScreenProperties mainScreenProperties = blockProperties.getMainScreenProperties();
GridData gridData = new GridData(GridData.FILL_BOTH);
gridData.widthHint = mainScreenProperties.getWidth();
gridData.heightHint = mainScreenProperties.getHeight();
gridData.horizontalSpan = mainScreenProperties.getHorizontalSpan();
gridData.verticalSpan = mainScreenProperties.getVerticalSpan();
gridData.grabExcessHorizontalSpace = mainScreenProperties.canExpandHorizontally();
gridData.grabExcessVerticalSpace = mainScreenProperties.canExpandVertically();
if (gridData.grabExcessHorizontalSpace) {
gridData.minimumWidth = mainScreenProperties.getWidth();
}
if (gridData.grabExcessVerticalSpace) {
gridData.minimumHeight = mainScreenProperties.getHeight();
}
_rendererProp = blockProperties.getBlockRendererProperties();
blockCanvas.setLayoutData(gridData);
EJFrameworkExtensionProperties sectionProperties = null;
if (_rendererProp != null) {
sectionProperties = _rendererProp.getPropertyGroup(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR);
}
if (sectionProperties != null && sectionProperties.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE) != null && !EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE_GROUP.equals(sectionProperties.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE))) {
int style = ExpandableComposite.TITLE_BAR;
String mode = sectionProperties.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE);
if (EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE_TWISTIE.equals(mode)) {
style = style | ExpandableComposite.TWISTIE;
} else if (EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_MODE_TREE_NODE.equals(mode)) {
style = style | ExpandableComposite.TREE_NODE;
}
if (sectionProperties.getBooleanProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_EXPANDED, true)) {
style = style | ExpandableComposite.EXPANDED;
}
Section section = toolkit.createSection(blockCanvas, style);
section.setLayoutData(gridData);
String title = sectionProperties.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_TITLE);
if (title != null) {
section.setText(title);
}
EJRWTImageRetriever.getGraphicsProvider().rendererSection(section);
String frameTitle = mainScreenProperties.getFrameTitle();
if (mainScreenProperties.getDisplayFrame() && frameTitle != null && frameTitle.length() > 0) {
Group group = new Group(section, SWT.NONE);
group.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
group.setLayout(new FillLayout());
group.setLayoutData(gridData);
hookKeyListener(group);
group.setText(frameTitle);
_mainPane = new EJRWTEntireJGridPane(group, 1, mainScreenProperties.getDisplayFrame() ? SWT.BORDER : SWT.NONE);
_mainPane.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
section.setClient(group);
} else {
_mainPane = new EJRWTEntireJGridPane(section, 1);
_mainPane.setLayoutData(gridData);
_mainPane.cleanLayoutHorizontal();
_mainPane.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
section.setClient(_mainPane);
}
final EJFrameworkExtensionPropertyList propertyList = sectionProperties.getPropertyList(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_ACTIONS);
if (propertyList != null && propertyList.getAllListEntries().size() > 0) {
ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
final ToolBar toolbar = toolBarManager.createControl(section);
final Cursor handCursor = new Cursor(Display.getCurrent(), SWT.CURSOR_HAND);
toolbar.setCursor(handCursor);
// Cursor needs to be explicitly disposed
toolbar.addDisposeListener(new DisposeListener() {
@Override
public void widgetDisposed(DisposeEvent e) {
if (handCursor != null && handCursor.isDisposed() == false) {
handCursor.dispose();
}
}
});
List<EJFrameworkExtensionPropertyListEntry> allListEntries = propertyList.getAllListEntries();
for (EJFrameworkExtensionPropertyListEntry entry : allListEntries) {
final String actionID = entry.getProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_ACTION_ID);
String actionImage = entry.getProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_ACTION_IMAGE);
String actionName = entry.getProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_ACTION_NAME);
String actionTooltip = entry.getProperty(EJRWTSingleRecordBlockDefinitionProperties.ITEM_GROUP_TITLE_BAR_ACTION_TOOLTIP);
if (actionID != null) {
Action action = new Action(actionID, IAction.AS_PUSH_BUTTON) {
@Override
public void runWithEvent(Event event) {
_block.executeActionCommand(actionID, EJScreenType.MAIN);
}
};
if (actionName != null) {
action.setText(actionName);
}
if (actionTooltip != null) {
action.setDescription(actionTooltip);
}
if (actionImage != null && actionImage.length() > 0) {
action.setImageDescriptor((EJRWTImageRetriever.createDescriptor(actionImage)));
}
toolBarManager.add(action);
}
}
toolBarManager.update(true);
section.setTextClient(toolbar);
}
} else {
String frameTitle = mainScreenProperties.getFrameTitle();
if (mainScreenProperties.getDisplayFrame() && frameTitle != null && frameTitle.length() > 0) {
Group group = new Group(blockCanvas, SWT.NONE);
group.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
group.setLayout(new FillLayout());
group.setLayoutData(gridData);
hookKeyListener(group);
group.setText(frameTitle);
_mainPane = new EJRWTEntireJGridPane(group, 1, mainScreenProperties.getDisplayFrame() ? SWT.BORDER : SWT.NONE);
_mainPane.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
} else {
_mainPane = new EJRWTEntireJGridPane(blockCanvas, 1);
_mainPane.setLayoutData(gridData);
_mainPane.cleanLayout();
_mainPane.setData(EJ_RWT.CUSTOM_VARIANT, EJ_RWT.CSS_CV_ITEM_GROUP);
}
}
hookKeyListener(_mainPane);
int style = SWT.NONE;
Collection<EJItemGroupProperties> allItemGroupProperties = _block.getProperties().getScreenItemGroupContainer(EJScreenType.MAIN).getAllItemGroupProperties();
{
_chartView = null;
if (allItemGroupProperties.size() > 0) {
EJItemGroupProperties displayProperties = allItemGroupProperties.iterator().next();
if (displayProperties.dispayGroupFrame() && displayProperties.getFrameTitle() != null && displayProperties.getFrameTitle().length() > 0) {
Group group = new Group(_mainPane, SWT.NONE);
group.setLayout(new FillLayout());
group.setText(displayProperties.getFrameTitle());
group.setLayoutData(new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));
_chartView = new LineChart(group, style) {
protected void action(String method, org.eclipse.rap.json.JsonObject parameters) {
processAction(method, parameters);
}
};
} else {
_chartView = new LineChart(_mainPane, displayProperties.dispayGroupFrame() ? style | SWT.BORDER : style) {
protected void action(String method, org.eclipse.rap.json.JsonObject parameters) {
processAction(method, parameters);
}
};
_chartView.setLayoutData(new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));
}
} else {
_chartView = new LineChart(_mainPane, style) {
protected void action(String method, org.eclipse.rap.json.JsonObject parameters) {
processAction(method, parameters);
}
};
_chartView.setLayoutData(new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));
}
}
_chartView.addFocusListener(new FocusListener() {
@Override
public void focusLost(FocusEvent arg0) {
setHasFocus(false);
}
@Override
public void focusGained(FocusEvent arg0) {
setHasFocus(true);
}
});
_mainPane.addMouseListener(new MouseAdapter() {
@Override
public void mouseDown(MouseEvent arg0) {
if (!_chartView.isFocusControl()) {
setHasFocus(true);
}
}
});
_chartView.addMouseListener(new MouseAdapter() {
@Override
public void mouseDown(MouseEvent arg0) {
if (!_chartView.isFocusControl()) {
setHasFocus(true);
}
}
});
for (EJItemGroupProperties groupProperties : allItemGroupProperties) {
Collection<EJScreenItemProperties> itemProperties = groupProperties.getAllItemProperties();
for (EJScreenItemProperties screenItemProperties : itemProperties) {
EJCoreMainScreenItemProperties mainScreenItemProperties = (EJCoreMainScreenItemProperties) screenItemProperties;
String visualAttribute = mainScreenItemProperties.getBlockRendererRequiredProperties().getStringProperty(VISUAL_ATTRIBUTE_PROPERTY);
EJScreenItemController item = _block.getScreenItem(EJScreenType.MAIN, mainScreenItemProperties.getReferencedItemName());
EJRWTAppItemRenderer itemRenderer = (EJRWTAppItemRenderer) item.getManagedItemRenderer().getUnmanagedRenderer();
if (visualAttribute != null) {
EJCoreVisualAttributeProperties va = EJCoreProperties.getInstance().getVisualAttributesContainer().getVisualAttributeProperties(visualAttribute);
if (va != null) {
itemRenderer.setInitialVisualAttribute(va);
}
}
if (item.getProperties().getVisualAttributeProperties() != null) {
itemRenderer.setVisualAttribute(item.getProperties().getVisualAttributeProperties());
}
}
}
appItemRenderer = null;
final EJItemController blockItemController = _block.getBlockItemController(xAxisColumn);
String itemRendererName = blockItemController.getProperties().getItemRendererName();
if (itemRendererName != null) {
EJScreenItemController itemController = new EJScreenItemController() {
@Override
public boolean validateFromLov() {
// TODO Auto-generated method stub
return false;
}
@Override
public void setItemLovMapping(String lovMapping) {
// TODO Auto-generated method stub
}
@Override
public void removeItemValueChangedListener(EJScreenItemValueChangedListener listener) {
// TODO Auto-generated method stub
}
@Override
public void removeItemFocusListener(EJItemFocusListener listener) {
// TODO Auto-generated method stub
}
@Override
public void itemValueChaged(Object newValue) {
// TODO Auto-generated method stub
}
@Override
public void itemFocusLost() {
// TODO Auto-generated method stub
}
@Override
public void itemFocusGained() {
// TODO Auto-generated method stub
}
@Override
public boolean isVisible() {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean isSpacerItem() {
// TODO Auto-generated method stub
return false;
}
@Override
public void initialiseRenderer() {
// TODO Auto-generated method stub
}
@Override
public void initialise(EJBlockItemRendererRegister blockItemRegister) {
// TODO Auto-generated method stub
}
@Override
public EJScreenType getScreenType() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJItemProperties getReferencedItemProperties() {
return blockItemController.getProperties();
}
@Override
public EJScreenItemProperties getProperties() {
// TODO Auto-generated method stub
return null;
}
@Override
public String getName() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJManagedItemRendererWrapper getManagedItemRenderer() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJBlockItemRendererRegister getItemRendererRegister() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJItemRenderer getItemRenderer() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJItemLovController getItemLovController() {
// TODO Auto-generated method stub
return null;
}
@Override
public EJInternalForm getForm() {
// TODO Auto-generated method stub
return _block.getForm();
}
@Override
public EJInternalBlock getBlock() {
return _block.getBlock();
}
@Override
public void gainFocus() {
// TODO Auto-generated method stub
}
@Override
public void executeActionCommand() {
// TODO Auto-generated method stub
}
@Override
public void addItemValueChangedListener(EJScreenItemValueChangedListener listener) {
// TODO Auto-generated method stub
}
@Override
public void addItemFocusListener(EJItemFocusListener listener) {
// TODO Auto-generated method stub
}
};
EJManagedItemRendererWrapper renderer = EJRendererFactory.getInstance().getItemRenderer(itemController, new EJCoreMainScreenItemProperties(_block.getProperties(), false));
if (renderer != null && renderer.getUnmanagedRenderer() instanceof EJRWTAppItemRenderer) {
appItemRenderer = (EJRWTAppItemRenderer) renderer.getUnmanagedRenderer();
}
}
refresh();
}
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