oracle.jdevimpl.uieditor.assistant
Class VerticalFlowLayoutAssistant

java.lang.Object
  oracle.jdevimpl.uieditor.assistant.BasicLayoutAssistant
      oracle.jdevimpl.uieditor.assistant.FlowLayoutAssistant
          oracle.jdevimpl.uieditor.assistant.VerticalFlowLayoutAssistant

All Implemented Interfaces:

java.util.Comparator, LayoutAssistant

public final class VerticalFlowLayoutAssistant

extends FlowLayoutAssistant

Field Summary

Fields inherited from class oracle.jdevimpl.uieditor.assistant.BasicLayoutAssistant

BIG_DECREASE_HEIGHT_ACTION, BIG_DECREASE_HEIGHT_CMD_ID, BIG_DECREASE_WIDTH_ACTION, BIG_DECREASE_WIDTH_CMD_ID, BIG_INCREASE_HEIGHT_ACTION, BIG_INCREASE_HEIGHT_CMD_ID, BIG_INCREASE_WIDTH_ACTION, BIG_INCREASE_WIDTH_CMD_ID, BIG_MOVE_DOWN_ACTION, BIG_MOVE_DOWN_CMD_ID, BIG_MOVE_LEFT_ACTION, BIG_MOVE_LEFT_CMD_ID, BIG_MOVE_RIGHT_ACTION, BIG_MOVE_RIGHT_CMD_ID, BIG_MOVE_UP_ACTION, BIG_MOVE_UP_CMD_ID, DECREASE_HEIGHT_ACTION, DECREASE_HEIGHT_CMD_ID, DECREASE_WIDTH_ACTION, DECREASE_WIDTH_CMD_ID, INCREASE_HEIGHT_ACTION, INCREASE_HEIGHT_CMD_ID, INCREASE_WIDTH_ACTION, INCREASE_WIDTH_CMD_ID, MOVE_DOWN_ACTION, MOVE_DOWN_CMD_ID, MOVE_LEFT_ACTION, MOVE_LEFT_CMD_ID, MOVE_RIGHT_ACTION, MOVE_RIGHT_CMD_ID, MOVE_TO_FIRST_ACTION, MOVE_TO_FIRST_CMD_ID, MOVE_TO_FIRST_ITEM, MOVE_TO_LAST_ACTION, MOVE_TO_LAST_CMD_ID, MOVE_TO_LAST_ITEM, MOVE_UP_ACTION, MOVE_UP_CMD_ID, ZORDER_MENU, ZORDER_SEPARATOR

Fields inherited from interface oracle.jdevimpl.uieditor.LayoutAssistant

TOOLBAR_ITEM, TOOLBAR_ITEM_COUNT

Constructor Summary

VerticalFlowLayoutAssistant()

Method Summary

protected int	calcBestZ(oracle.jdevimpl.uieditor.uicanvas.ModelNode node, oracle.jdevimpl.uieditor.uicanvas.ModelNode toNode, java.awt.Point location, java.awt.Dimension size, java.awt.Rectangle zBounds)
java.lang.String	constrainMove(oracle.jdevimpl.uieditor.uicanvas.ModelNode node, oracle.jdevimpl.uieditor.uicanvas.ModelNode toNode, java.awt.Point mousePos, java.awt.Point mouseOffset, java.awt.Point newPos, java.awt.Dimension newSize) Optionally modify size and position of an object being moved to conform to the constraints imposed by the LayoutManager being represented.

Methods inherited from class oracle.jdevimpl.uieditor.assistant.FlowLayoutAssistant

compare, prepareChangeLayout, prepareResizeStatus

Methods inherited from class oracle.jdevimpl.uieditor.assistant.BasicLayoutAssistant

changeSize, changeZ, cleanupRemovedComponent, constrainAdd, getConstraintsEditor, getConstraintsType, getContextMenuItems, getEffects, getKey, getPropertyEditor, getSelectedSiblings, getToolbarPrefix, handleEvent, layoutChanged, lessThan, move, prepareAddComponent, prepareAddStatus, prepareMouseMoveStatus, prepareMoveComponent, prepareResizeComponent, prepareSelectComponent, prepareSelectDescendant, raiseChildToView, removeBoundsSetting, resizeAction, sort, sortedNodes, update, usesReverseZOrder

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

VerticalFlowLayoutAssistant

public VerticalFlowLayoutAssistant()

Method Detail

constrainMove

public java.lang.String constrainMove(oracle.jdevimpl.uieditor.uicanvas.ModelNode node,
                                      oracle.jdevimpl.uieditor.uicanvas.ModelNode toNode,
                                      java.awt.Point mousePos,
                                      java.awt.Point mouseOffset,
                                      java.awt.Point newPos,
                                      java.awt.Dimension newSize)

Description copied from interface: LayoutAssistant

Optionally modify size and position of an object being moved to conform to the constraints imposed by the LayoutManager being represented. This method may be called from the UIEditor during a move operation such that it may provide dynamic feedback to the user depicting the expected bounds of the object throughout the operation.

Specified by:

constrainMove in interface LayoutAssistant

Overrides:

constrainMove in class FlowLayoutAssistant

calcBestZ

protected int calcBestZ(oracle.jdevimpl.uieditor.uicanvas.ModelNode node,
                        oracle.jdevimpl.uieditor.uicanvas.ModelNode toNode,
                        java.awt.Point location,
                        java.awt.Dimension size,
                        java.awt.Rectangle zBounds)

Overrides:

calcBestZ in class BasicLayoutAssistant