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## de.jsystems.framework.print
Class PrintComponent

    java.lang.Object
      java.awt.Component
          java.awt.Container
              javax.swing.JComponent
                  javax.swing.JPanel
                      de.jsystems.framework.controls.FPanel
                          de.jsystems.framework.print.PrintComponent

All Implemented Interfaces:
  Accessible, IActionInterface, IAncestor, IComponent, IContainer, IFocus, IHierarchy, IHierarchyBounds, IInputMethod, IKey, ImageObserver, IMouse, IMouseInput, IMouseMotion, IPropertyChange, IVetoableChange, MenuContainer, Serializable

public class PrintComponent
extends FPanel

Diese Klasse ist für den Druckvorgang nötig. Entweder wird eine `BusinessView` anstelle dieser Klasse genommen(wenn die komplette Oberfläche gedruckt werden soll), oder es wird die Methode `addText()` benutzt um Text zu drucken. Von dieser Klasse sollten keine weiteren Klassen abgeleitet werden.

Version:
  1.0
  Copyright by Jens Homm 2001 - 2003
Author:
  Jens Homm JSYSTEMS
See Also:
  Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JPanel
`JPanel.AccessibleJPanel`

Nested classes inherited from class javax.swing.JComponent
`JComponent.AccessibleJComponent`

Nested classes inherited from class java.awt.Container
`Container.AccessibleAWTContainer`

Nested classes inherited from class java.awt.Component
`Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy`

Field Summary

Fields inherited from class javax.swing.JComponent
`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.Container
``

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
`PrintComponent()` Erzeugt eine neue PrintComponent.

Method Summary
`void` | `addText(String s)` Fügt zeilenweise Text ein.
`void` | `open()` Öffnet die PrintComponente kurz in einem JFrame.
`void` | `paintComponent(Graphics g)` Auf dem Panel soll der Text erscheinen der vorher ueber die Methode `addText(String)` hinzugefügt wurde.

Methods inherited from class de.jsystems.framework.controls.FPanel
`addMouseInputListener, getActionClassForAncestor, getActionClassForComponent, getActionClassForContainer, getActionClassForFocus, getActionClassForHierarchy, getActionClassForHierarchyBounds, getActionClassForInputMethod, getActionClassForKey, getActionClassForMouse, getActionClassForMouseInput, getActionClassForMouseMotion, getActionClassForPropertyChange, getActionClassForVetoableChange, removeMouseInputListener, setActionClassForAncestor, setActionClassForComponent, setActionClassForContainer, setActionClassForFocus, setActionClassForHierarchy, setActionClassForHierarchyBounds, setActionClassForInputMethod, setActionClassForKey, setActionClassForMouse, setActionClassForMouseInput, setActionClassForMouseMotion, setActionClassForPropertyChange, setActionClassForVetoableChange`

Methods inherited from class javax.swing.JPanel
`getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI`

Methods inherited from class javax.swing.JComponent
`addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update`

Methods inherited from class java.awt.Container
`add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree`

Methods inherited from class java.awt.Component
`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, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Methods inherited from interface de.jsystems.framework.common.action.IActionInterface
`isEnabled, setEnabled`

Methods inherited from interface de.jsystems.framework.common.action.swing.IAncestor
`addAncestorListener, removeAncestorListener`

Methods inherited from interface de.jsystems.framework.common.action.beans.IPropertyChange
`addPropertyChangeListener, removePropertyChangeListener`

Methods inherited from interface de.jsystems.framework.common.action.beans.IVetoableChange
`addVetoableChangeListener, removeVetoableChangeListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IContainer
`addContainerListener, removeContainerListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IComponent
`addComponentListener, removeComponentListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IFocus
`addFocusListener, removeFocusListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IHierarchy
`addHierarchyListener, removeHierarchyListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IHierarchyBounds
`addHierarchyBoundsListener, removeHierarchyBoundsListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IInputMethod
`addInputMethodListener, removeInputMethodListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IKey
`addKeyListener, removeKeyListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IMouse
`addMouseListener, removeMouseListener`

Methods inherited from interface de.jsystems.framework.common.action.awt.IMouseMotion
`addMouseMotionListener, removeMouseMotionListener`

Constructor Detail

### PrintComponent

    public PrintComponent()

  Erzeugt eine neue PrintComponent. Hier wird der Hintergrund auf weiss gesetzt und eine interne Liste vorbereitet fuer ie eventuell zu druckenden Texte.

Method Detail

### paintComponent

    public void paintComponent(Graphics g)

  Auf dem Panel soll der Text erscheinen der vorher ueber die Methode `addText(String)` hinzugefügt wurde. Diese Methode wird aufgerufen, wenn die Printkomponente sichtbar gemacht wird. Sie sollte nicht überschrieben werden.

  Parameters:
    `g` - Das Graphics-Objekt dessen Inhalt nachher gedruckt werden soll.

### addText

    public void addText(String s)

  Fügt zeilenweise Text ein. Jeder Aufruf dieser Methode entspricht beim Drucken einer Zeile.

  Parameters:
    `s` - Der der printComponent hinzuzufuegende Text.

### open

    public void open()

  Öffnet die PrintComponente kurz in einem JFrame. Das Frame wird nach dem sichtbarmachen sofort wieder zerstört. Nötig ist dieser Aufruf nur, damit die Methode paintComponent aufgerufen wird. Diese Methode sollte nicht überschrieben werden. Sie wird vom `Controller` aufgerufen wenn gedruckt werden soll.

  See Also:
    `Controller.print()`

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