org.eclipse.birt.chart.ui.swt.interfaces
Interface IChartDataSheet


public interface IChartDataSheet

Data sheet integration interface for chart builder. Implement this UI interface to integrate chart builder with various data bindings.


Field Summary
static int DETAIL_UPDATE_COLOR
          The field indicates the component color of query should be updated.
static int DETAIL_UPDATE_COLOR_AND_TEXT
          The field indicates the component color and text should be updated.
static int EVENT_PREVIEW
          Event type indicates refreshing preview.
static int EVENT_QUERY
          Event type indicates updating predefined queries.
 
Method Summary
 void addListener(org.eclipse.swt.widgets.Listener listener)
          Adds the listener to the collection of listeners who will be notified when an event of the given type occurs.
 org.eclipse.swt.widgets.Composite createActionButtons(org.eclipse.swt.widgets.Composite parent)
          Creates the UI which includes buttons to trigger some actions.
 ISelectDataCustomizeUI createCustomizeUI(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.ITask task)
          Creates the customized UI to maintain left, right and bottom parts in data sheet.
 org.eclipse.swt.widgets.Composite createDataDragSource(org.eclipse.swt.widgets.Composite parent)
          Creates the UI which could be used as drag-and-drop source during data binding.
 org.eclipse.swt.widgets.Composite createDataSelector(org.eclipse.swt.widgets.Composite parent)
          Creates data selector to select data set and etc.
 void dispose()
          Disposes the resources if needed.
 void notifyListeners(org.eclipse.swt.widgets.Event event)
          Notifies all of the receiver's listeners for events of the given type that one such event has occurred by invoking their handleEvent() method.
 void removeListener(org.eclipse.swt.widgets.Listener listener)
          Removes the listener from the collection of listeners who will be notified when an event of the given type occurs.
 void setChartModel(org.eclipse.birt.chart.model.Chart cm)
          Sets chart model.
 void setContext(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.IWizardContext context)
          Sets chart context.
 

Field Detail

EVENT_PREVIEW

static final int EVENT_PREVIEW
Event type indicates refreshing preview.

See Also:
Constant Field Values

EVENT_QUERY

static final int EVENT_QUERY
Event type indicates updating predefined queries.

See Also:
Constant Field Values

DETAIL_UPDATE_COLOR

static final int DETAIL_UPDATE_COLOR
The field indicates the component color of query should be updated.

See Also:
Constant Field Values

DETAIL_UPDATE_COLOR_AND_TEXT

static final int DETAIL_UPDATE_COLOR_AND_TEXT
The field indicates the component color and text should be updated.

See Also:
Constant Field Values
Method Detail

setChartModel

void setChartModel(org.eclipse.birt.chart.model.Chart cm)
Sets chart model.

Parameters:
cm - chart model

setContext

void setContext(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.IWizardContext context)
Sets chart context.

Parameters:
context - chart context

createCustomizeUI

ISelectDataCustomizeUI createCustomizeUI(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.ITask task)
Creates the customized UI to maintain left, right and bottom parts in data sheet.

Parameters:
task - data sheet task
Returns:
customized UI

createDataSelector

org.eclipse.swt.widgets.Composite createDataSelector(org.eclipse.swt.widgets.Composite parent)
Creates data selector to select data set and etc.

Parameters:
parent - parent composite
Returns:
new composite

createDataDragSource

org.eclipse.swt.widgets.Composite createDataDragSource(org.eclipse.swt.widgets.Composite parent)
Creates the UI which could be used as drag-and-drop source during data binding.

Parameters:
parent - parent composite
Returns:
new composite

createActionButtons

org.eclipse.swt.widgets.Composite createActionButtons(org.eclipse.swt.widgets.Composite parent)
Creates the UI which includes buttons to trigger some actions.

Parameters:
parent - parent composite
Returns:
new composite

addListener

void addListener(org.eclipse.swt.widgets.Listener listener)
Adds the listener to the collection of listeners who will be notified when an event of the given type occurs. When the event does occur in the widget, the listener is notified by sending it the handleEvent() message. The event type is one of the event constants defined in class SWT.

Parameters:
listener - the listener which should be notified when the event occurs
See Also:
Listener, removeListener(Listener), notifyListeners(Event)

removeListener

void removeListener(org.eclipse.swt.widgets.Listener listener)
Removes the listener from the collection of listeners who will be notified when an event of the given type occurs. The event type is one of the event constants defined in class SWT.

Parameters:
listener - the listener which should no longer be notified when the event occurs
See Also:
Listener, addListener(Listener), notifyListeners(Event)

notifyListeners

void notifyListeners(org.eclipse.swt.widgets.Event event)
Notifies all of the receiver's listeners for events of the given type that one such event has occurred by invoking their handleEvent() method. The event type is one of the event constants defined in class SWT.

Parameters:
event - the event data
See Also:
addListener(Listener), removeListener(Listener)

dispose

void dispose()
Disposes the resources if needed.



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