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java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
dirk_krause.jtools.ColorShowArea
public class ColorShowArea
An area to show a color.
Nested Class Summary |
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Nested classes/interfaces inherited from class javax.swing.JPanel |
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javax.swing.JPanel.AccessibleJPanel |
Nested classes/interfaces inherited from class javax.swing.JComponent |
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javax.swing.JComponent.AccessibleJComponent |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
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protected java.lang.String |
actionCommand
The action command to send on mouse-clicks |
protected java.util.ArrayList<java.awt.event.ActionListener> |
all
The list of all action listeners to notify on mouse-clicks |
protected java.awt.Color |
c
The color to show. |
static java.lang.String |
defaultActionCommand
The default action command to send on mouse-click |
protected java.awt.Dimension |
minimumSize
The minimum size of the component |
protected boolean |
mouseKeyPressed
Flag to indicate whether or not the mouse key is pressed |
protected boolean |
mouseOverArea
Flag to indicate whether or not the mouse is over the component |
protected java.awt.Dimension |
preferredSize
The preferred size of the component |
Fields inherited from class javax.swing.JComponent |
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accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
Fields inherited from class java.awt.Component |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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ColorShowArea()
Create a ColorShowArea. |
Method Summary | |
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void |
addActionListener(java.awt.event.ActionListener a)
Add action listener. |
java.awt.Color |
getColor()
Get the color. |
java.awt.Dimension |
getMinimumSize()
Get the minimum size of the component. |
java.awt.Dimension |
getPreferredSize()
Get the preferred size of the component. |
void |
mouseClicked(java.awt.event.MouseEvent e)
Perform action after mouse-click (choose new color) |
void |
mouseEntered(java.awt.event.MouseEvent e)
Handle mouse-entered event. |
void |
mouseExited(java.awt.event.MouseEvent e)
Handle mouse-exited event. |
void |
mousePressed(java.awt.event.MouseEvent e)
Handle mouse-pressed event. |
void |
mouseReleased(java.awt.event.MouseEvent e)
Handle mouse-released event. |
protected void |
paintComponent(java.awt.Graphics g)
Redraw the component. |
void |
removeActionListener(java.awt.event.ActionListener a)
Remove action listener. |
void |
setActionCommand(java.lang.String s)
Set the action string. |
void |
setColor(java.awt.Color co)
Set the color. |
void |
setMinimumSize(java.awt.Dimension d)
Set the minimum size of the component. |
void |
setPreferredSize(java.awt.Dimension d)
Set the preferred size of the component. |
Methods inherited from class javax.swing.JPanel |
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getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI |
Methods inherited from class javax.swing.JComponent |
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addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setNextFocusableComponent, setOpaque, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
Methods inherited from class java.awt.Container |
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add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
Methods inherited from class java.awt.Component |
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action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final java.lang.String defaultActionCommand
protected boolean mouseOverArea
protected boolean mouseKeyPressed
protected java.awt.Color c
protected java.awt.Dimension minimumSize
protected java.awt.Dimension preferredSize
protected java.lang.String actionCommand
protected java.util.ArrayList<java.awt.event.ActionListener> all
Constructor Detail |
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public ColorShowArea()
Method Detail |
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public java.awt.Dimension getMinimumSize()
getMinimumSize
in class javax.swing.JComponent
public java.awt.Dimension getPreferredSize()
getPreferredSize
in class javax.swing.JComponent
public void setMinimumSize(java.awt.Dimension d)
setMinimumSize
in class javax.swing.JComponent
d
- The minimum size.public void setPreferredSize(java.awt.Dimension d)
setPreferredSize
in class javax.swing.JComponent
d
- The preferred size.protected void paintComponent(java.awt.Graphics g)
paintComponent
in class javax.swing.JComponent
g
- The graphics context to draw to.public void setColor(java.awt.Color co)
co
- The color to show.public java.awt.Color getColor()
public void addActionListener(java.awt.event.ActionListener a)
a
- The action listener to add to the list of listeners.public void removeActionListener(java.awt.event.ActionListener a)
a
- The action listener to remove.public void setActionCommand(java.lang.String s)
s
- The action string to use for creation of new events.public void mouseClicked(java.awt.event.MouseEvent e)
mouseClicked
in interface java.awt.event.MouseListener
e
- The mouse-click event.public void mousePressed(java.awt.event.MouseEvent e)
mousePressed
in interface java.awt.event.MouseListener
e
- The mouse pressed event.public void mouseReleased(java.awt.event.MouseEvent e)
mouseReleased
in interface java.awt.event.MouseListener
e
- The mouse released event.public void mouseEntered(java.awt.event.MouseEvent e)
mouseEntered
in interface java.awt.event.MouseListener
e
- The mouse entered event.public void mouseExited(java.awt.event.MouseEvent e)
mouseExited
in interface java.awt.event.MouseListener
e
- The mouse exited event.
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