com.ibm.commons.swt.data.layouts
Class PropLayout2

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Scrollable
              org.eclipse.swt.widgets.Composite
                  com.ibm.commons.swt.data.layouts.PropLayout
                      com.ibm.commons.swt.data.layouts.PropLayout2

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

Direct Known Subclasses:

com.ibm.designer.ide.xsp.components.internal.panels.data.ControlDataPanel, JavaControlDojoPanel, PropLayoutGroupBox, XSPPropLayout2

public class PropLayout2
extends PropLayout

Layout for two overall columns of controls, each column containing a child composite that contains paired controls.

Field Summary

Fields inherited from class com.ibm.commons.swt.data.layouts.PropLayout

TEXT_SUFFIX, UNITS_SUFFIX

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

PropLayout2(org.eclipse.swt.widgets.Composite parent, int style)
Constructs a new instance of the class given the parent Composite, and style flags which are used to set the look/behavior of the control.

PropLayout2(org.eclipse.swt.widgets.Composite parent, int style, boolean useFirstColumn, boolean useSecondColumn)
Constructs a new instance of the class given the parent Composite, and style flags which are used to set the look/behavior of the control.

Method Summary

protected void	createChildComposites() Creates the two child composites.
protected org.eclipse.swt.layout.GridData	createColumnGridData() Creates the grid data for the 2 parent columns.
protected void	createContents() Called to create the panel's contents.
protected void	createLeftContents(org.eclipse.swt.widgets.Composite leftChild) Create the controls that go in the left column.
protected void	createRightContents(org.eclipse.swt.widgets.Composite rightChild) Create the controls that go in the right column.
protected int	getNumLeftColumns() Return the number of columns in the left child composite.
protected int	getNumParentColumns() Return 2 since there are two main parent columns.
protected int	getNumRightColumns() Return the number of columns in the right child composite.
protected boolean	isFirstColumnUsed() Return true if the first column is used.
protected boolean	isSecondColumnUsed() Return true if the second column is used.

Methods inherited from class com.ibm.commons.swt.data.layouts.PropLayout

addStateDependantChild, afterPanelCreation, cacheToolTip, checkEnableText, checkSelection, createChildLayout, createColorButton, createCombo, createCombo, createComboComputed, createComboComputed, createComboComputed, createComboComputed, createControlGDBigWidth, createControlGDDefWidth, createControlGDFill, createControlGDMultiLine, createControlGDNoWidth, createControlGDSmallWidth, createControlNonComputedGD, createDCCheckBox, createDCCheckBox, createDCCheckboxComputed, createDCCheckboxComputed, createDCCheckboxComputed, createDCCheckboxComputed, createDCLabel, createDCRadioButton, createDCText, createDCText, createDCTextComputed, createDCTextComputed, createDCTextComputed, createDCTextComputed, createDCTextComputedPositiveIntegerOnly, createDCTextNoWidth, createExtraIndentGD, createFillGD, createFillSpanGD, createFormatBean, createGroupBoxGridData, createGroupBoxLayout, createHeading, createHeightWidthSection, createIndentGD, createLabel, createLabel, createLabelSpanGD, createMultiLineText, createMultiLineTextComputed, createNoMarginGridLayout, createPanel, createResetButton, createResetButton, createSizeTextGD, createSpanGD, createTableSpanGD, createToggleButton, createUnitsGD, createUnitsTextAndCombo, createUnitsTextAndCombo, finishCreation, getComputedExtraWidthHint, getContextHelpId, getControlBigWidthHint, getControlForText, getControlForUnits, getControlIndentAmt, getControlSmallWidthHint, getControlWidthHint, getCSSLookup, getCurrentParent, getDataNode, getDefaultBackgroundColor, getDefaultTextCols, getExtraIndentAmt, getFigureContext, getHeightHint, getLabelToolTipText, getResetImage, handleTooltip, initialize, initLayout, installScrolledCompositeListeners, panelCreated, resetControlListeners, runAfterCreation, setCurrentParent, setFigureContext, showTooltips, useDCPanel

Methods inherited from class org.eclipse.swt.widgets.Composite

changed, checkSubclass, computeSize, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getBorderWidth, getClientArea, getHorizontalBar, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addDragDetectListener, addFocusListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getRegion, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTraverseListener, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setRegion, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PropLayout2

public PropLayout2(org.eclipse.swt.widgets.Composite parent,
                   int style)

Constructs a new instance of the class given the parent Composite, and style flags which are used to set the look/behavior of the control. The Composite creates two outter columns which contain an inner Composite with x number of columns. The number of inner columns is defined by getNumLeftColumns() and getNumRightColumns().

The style value is either one of the style constants defined in class SWT which is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using the int "|" operator) two or more of those SWT style constants. Style bits are also inherited from superclasses.

Parameters:

parent - a Composite control which will be the parent of the new instance (CANNOT be null).

style - the style of control to construct

PropLayout2

public PropLayout2(org.eclipse.swt.widgets.Composite parent,
                   int style,
                   boolean useFirstColumn,
                   boolean useSecondColumn)

Constructs a new instance of the class given the parent Composite, and style flags which are used to set the look/behavior of the control. The Composite creates two outter columns which contain an inner Composite with x number of columns. The number of inner columns is defined by getNumLeftColumns() and getNumRightColumns().

The style value is either one of the style constants defined in class SWT which is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using the int "|" operator) two or more of those SWT style constants. Style bits are also inherited from superclasses.

Parameters:

parent - a Composite control which will be the parent of the new instance (CANNOT be null).

style - the style of control to construct

useFirstColumn - determines whether or not the first column is rendered

useSecondColumn - determines whether or not the second column is rendered

Method Detail

createLeftContents

protected void createLeftContents(org.eclipse.swt.widgets.Composite leftChild)

Create the controls that go in the left column.

Subclasses SHOULD override this method

Parameters:

leftChild - the left child Composite

createRightContents

protected void createRightContents(org.eclipse.swt.widgets.Composite rightChild)

Create the controls that go in the right column.

Subclasses SHOULD override this method

Parameters:

rightChild - the right child Composite

getNumLeftColumns

protected int getNumLeftColumns()

Return the number of columns in the left child composite.

Returns:

returns 2 by default

getNumRightColumns

protected int getNumRightColumns()

Return the number of columns in the right child composite.

Returns:

returns 2 by default

isSecondColumnUsed

protected boolean isSecondColumnUsed()

Return true if the second column is used.

Returns:

returns true by default

isFirstColumnUsed

protected boolean isFirstColumnUsed()

Return true if the first column is used.

Returns:

returns true by default

createContents

protected void createContents()

Called to create the panel's contents.

Subclasses SHOULD NOT override this method

Overrides:

createContents in class PropLayout

getNumParentColumns

protected int getNumParentColumns()

Return 2 since there are two main parent columns.

Subclasses SHOULD NOT override this method

Overrides:

getNumParentColumns in class PropLayout

Returns:

returns 1 by default

createChildComposites

protected void createChildComposites()

Creates the two child composites.

Subclasses SHOULD NOT override this method

createColumnGridData

protected org.eclipse.swt.layout.GridData createColumnGridData()

Creates the grid data for the 2 parent columns.

Subclasses should not override this method