Package org.drools.workbench.screens.scenariosimulation.client.handlers

Class AbstractScenarioSimulationGridPanelHandler

java.lang.Object

org.drools.workbench.screens.scenariosimulation.client.handlers.AbstractScenarioSimulationGridPanelHandler

Direct Known Subclasses:

ScenarioSimulationMainGridPanelClickHandler, ScenarioSimulationMainGridPanelMouseMoveHandler

public abstract class AbstractScenarioSimulationGridPanelHandler
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected org.uberfire.ext.wires.core.grids.client.widget.grid.renderers.grids.impl.BaseGridRendererHelper	rendererHelper
protected ScenarioGrid	scenarioGrid
protected ScenarioGridPanel	scenarioGridPanel

Constructor Summary

Constructors

Constructor	Description
AbstractScenarioSimulationGridPanelHandler()

Method Summary

Modifier and Type	Method	Description
protected com.ait.lienzo.client.core.types.Point2D	convertDOMToGridCoordinateLocal(double canvasX, double canvasY)
protected ScenarioHeaderMetaData	getColumnScenarioHeaderMetaDataLocal(com.ait.lienzo.client.core.types.Point2D clickPoint)
protected Integer	getUiColumnIndexLocal(double relativeX)
protected Integer	getUiHeaderRowIndexLocal(com.ait.lienzo.client.core.types.Point2D clickPoint)
protected Integer	getUiRowIndexLocal(double relativeY)
protected abstract boolean	manageBodyCoordinates(Integer uiRowIndex, Integer uiColumnIndex)	This method check if the click happened on an column of a grid row.
protected boolean	manageCoordinates(int canvasX, int canvasY)	It calculates the cell related to the given canvas coordinates.
protected abstract boolean	manageGivenExpectHeaderCoordinates(ScenarioHeaderMetaData clickedScenarioHeaderMetadata, ScenarioGridColumn scenarioGridColumn, String group, Integer uiColumnIndex)	This method manage the click happened on an GIVEN or EXPECT header, starting editing it if not already did.
protected boolean	manageHeaderCoordinates(Integer uiColumnIndex, ScenarioGridColumn scenarioGridColumn, com.ait.lienzo.client.core.types.Point2D clickPoint)	This method check if the click happened on an second level header (i.e. the header of a specific column) cell.
void	setScenarioGridPanel(ScenarioGridPanel scenarioGridPanel)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

scenarioGridPanel

protected ScenarioGridPanel scenarioGridPanel

scenarioGrid

protected ScenarioGrid scenarioGrid

rendererHelper

protected org.uberfire.ext.wires.core.grids.client.widget.grid.renderers.grids.impl.BaseGridRendererHelper rendererHelper

Constructor Detail

AbstractScenarioSimulationGridPanelHandler

public AbstractScenarioSimulationGridPanelHandler()

Method Detail

setScenarioGridPanel

public void setScenarioGridPanel(ScenarioGridPanel scenarioGridPanel)

manageCoordinates

protected boolean manageCoordinates(int canvasX,
                                    int canvasY)

It calculates the cell related to the given canvas coordinates. These coordinates will be handled by manageHeaderCoordinates if found cell is an HEADER or manageBodyCoordinates otherwise.

Parameters:

canvasX -

canvasY -

Returns:

manageHeaderCoordinates

protected boolean manageHeaderCoordinates(Integer uiColumnIndex,
                                          ScenarioGridColumn scenarioGridColumn,
                                          com.ait.lienzo.client.core.types.Point2D clickPoint)

This method check if the click happened on an second level header (i.e. the header of a specific column) cell. If it is so, manage it and returns true, otherwise returns false

Parameters:

uiColumnIndex -

scenarioGridColumn -

clickPoint - - coordinates relative to the grid top left corner

Returns:

manageGivenExpectHeaderCoordinates

protected abstract boolean manageGivenExpectHeaderCoordinates(ScenarioHeaderMetaData clickedScenarioHeaderMetadata,
                                                              ScenarioGridColumn scenarioGridColumn,
                                                              String group,
                                                              Integer uiColumnIndex)

This method manage the click happened on an GIVEN or EXPECT header, starting editing it if not already did.

Parameters:

clickedScenarioHeaderMetadata -

scenarioGridColumn -

group -

uiColumnIndex -

Returns:

manageBodyCoordinates

protected abstract boolean manageBodyCoordinates(Integer uiRowIndex,
                                                 Integer uiColumnIndex)

This method check if the click happened on an column of a grid row. If it is so, select the cell, otherwise returns false

Parameters:

uiRowIndex -

uiColumnIndex -

Returns:

getUiHeaderRowIndexLocal

protected Integer getUiHeaderRowIndexLocal(com.ait.lienzo.client.core.types.Point2D clickPoint)

getUiRowIndexLocal

protected Integer getUiRowIndexLocal(double relativeY)

getUiColumnIndexLocal

protected Integer getUiColumnIndexLocal(double relativeX)

convertDOMToGridCoordinateLocal

protected com.ait.lienzo.client.core.types.Point2D convertDOMToGridCoordinateLocal(double canvasX,
                                                                                   double canvasY)

getColumnScenarioHeaderMetaDataLocal

protected ScenarioHeaderMetaData getColumnScenarioHeaderMetaDataLocal(com.ait.lienzo.client.core.types.Point2D clickPoint)