org.zaval.awt.gdp
Class DgnContainer

java.lang.Object

  |

  +--java.awt.Component

        |

        +--java.awt.Container

              |

              +--java.awt.Panel

                    |

                    +--org.zaval.awt.gdp.DgnContainer

All Implemented Interfaces:

javax.accessibility.Accessible, DgnComponent, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class DgnContainer

extends java.awt.Panel

implements DgnComponent

This is Java AWT panel that can be used as a designer container for a Java AWT component. The panel paints special border and implements CursorInfo interface to define resize cursor, move cursor types for different part of the border area. The class implements the layout manager interface that layouts the specified child component in the centre of the container with the specified gap (the gap defines left, right, top and bottom indents).

See Also:

Serialized Form

Inner classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DgnContainer()
Constructs a new designer container.

DgnContainer(java.awt.Component c)
Constructs a new designer container with the specified child component.

Method Summary

int	getGap() Gets the gap that actually is used as insets.
java.awt.Insets	getInsets() Determines the insets of this container, which indicate the size of the container's border.
java.awt.Color	getRectangleColor() Gets the designer border color.
void	paint(java.awt.Graphics g) Paints this component.
void	setGap(int g) Sets the specified gap that actually defines the container insets
void	setRectangleColor(java.awt.Color c) Sets the specified color for the designer border.

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Constructor Detail

DgnContainer

public DgnContainer()

Constructs a new designer container.

DgnContainer

public DgnContainer(java.awt.Component c)

Constructs a new designer container with the specified child component.

Parameters:

c - the specified child component.

Method Detail

getGap

public int getGap()

Gets the gap that actually is used as insets. The gap defines left, top, bottom and right indents.

Returns:

a gap.

setGap

public void setGap(int g)

Sets the specified gap that actually defines the container insets

Parameters:

g - the specified gap.

getInsets

public java.awt.Insets getInsets()

Determines the insets of this container, which indicate the size of the container's border. The implementation returns the gap as the insets top, left, bottom and right fields value.

Overrides:

getInsets in class java.awt.Container

Returns:

the insets of this container.

paint

public void paint(java.awt.Graphics g)

Paints this component. This method is called when the contents of the component should be painted in response to the component first being shown or damage needing repair. The method is overrided to paint the design border.

Overrides:

paint in class java.awt.Container

Parameters:

g - the graphics context to use for painting.

setRectangleColor

public void setRectangleColor(java.awt.Color c)

Sets the specified color for the designer border.

Parameters:

c - the specified color.

getRectangleColor

public java.awt.Color getRectangleColor()

Gets the designer border color.

Returns:

a designer border color.