org.fopps.ui.project
Class ProjectPanel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--org.fopps.ui.project.ProjectPanel

All Implemented Interfaces:

javax.accessibility.Accessible, ConfigListener, ContainerSelectable, java.awt.image.ImageObserver, java.awt.ItemSelectable, java.awt.MenuContainer, ModelListener, java.awt.print.Printable, java.io.Serializable, ViewActionReceiver

public class ProjectPanel

extends javax.swing.JPanel

implements ContainerSelectable, ModelListener, java.awt.print.Printable, ConfigListener, ViewActionReceiver

ProjectPanel displays scheduling and relations of products and assets

See Also:

Serialized Form

Field Summary

static int	BAR_GAP
static int	BAR_GAP_2
static double	MAX_ZOOM
static double	MIN_ZOOM
static int	NORMAL_FONTSIZE
static int	NORMAL_TIMEWIDTH
static int	TEXT_GAP

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.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

ProjectPanel(ProjectContainer pProjects)
Constructor for ProjectPanel.

Method Summary

void	addItemListener(java.awt.event.ItemListener pListener) Adds a listener
void	addToSelection(AbstractItem pItem) Removes an item from selection.
boolean	allowMultipleSelection() Returns true if view allows multiple selection.
boolean	canZoom() Returns true if view can be zoomed
void	clearSelection() Removes all selected elements from selection
void	configChanged(java.lang.String pKey, java.lang.Object pValue) Notifies listener that a configuration item has changed
protected void	emitItemEvent(java.awt.event.ItemEvent pEvent)
double	getHorzZoomFactor()
int	getLineHeight() Returns the lineHeight.
AbstractItem	getObjectFromPoint(int x, int y) Returns the corresponding item of a coordinate pair.
AbstractItem	getObjectFromPoint(java.awt.Point p) Returns the corresponding item to a given point.
ProjectContainer	getProjects()
ProjectItemRenderer	getRenderer() Returns the current renderer
java.lang.Object[]	getSelectedObjects()
int	getTimeWidth() Returns the timeWidth.
double	getZoomFactor()
void	invertSelection() Inverts current selection
boolean	isShowGrid() Returns the showGrid.
boolean	isShowTRef() Returns the showTRef.
void	modelChanged(ModelEvent ev) Invoked on model changes.
void	narrow() Narrows current view, if applicable
protected void	notifyChange(AbstractItem pItem)
protected void	notifySelection(AbstractItem pItem)
protected void	notifyUnselection(AbstractItem pItem)
void	paint(java.awt.Graphics g)
protected void	paintComponent(java.awt.Graphics arg0)
int	print(java.awt.Graphics graphics, java.awt.print.PageFormat pageFormat, int pageIndex) Prints the page at the specified index into the specified Graphics context in the specified format.
void	removeAllItemListener() Removes all listeners
void	removeFromSelection(AbstractItem pItem) Removes an item from selection.
void	removeItemListener(java.awt.event.ItemListener pListener) Removes a listener
protected void	repaintLater()
void	resetZoom()
void	selectAll() Selects all items in a view
void	selectItem(java.lang.Object pObject) Select an object in the view
void	setContainer(ProjectContainer pContainer) Sets the container
void	setProjects(ProjectContainer pProjects)
void	setRenderer(ProjectItemRenderer pRenderer)
void	setShowGrid(boolean showGrid) Sets the showGrid.
void	setShowTRef(boolean showTRef) Sets the showTRef.
void	setTimeWidth(int timeWidth) Sets the timeWidth.
void	toggleSelection(AbstractItem pItem, boolean pExtendSelection) Adds an item to selection.
void	unselectAll() Unselects all items in a view.
void	widen() Widens current view, if applicable
void	zoomIn() Zooms current view, if applicable
void	zoomOut() Unzooms current view, if applicable

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, 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

Field Detail

MAX_ZOOM

public static final double MAX_ZOOM

See Also:

Constant Field Values

MIN_ZOOM

public static final double MIN_ZOOM

See Also:

Constant Field Values

NORMAL_TIMEWIDTH

public static final int NORMAL_TIMEWIDTH

See Also:

Constant Field Values

NORMAL_FONTSIZE

public static final int NORMAL_FONTSIZE

See Also:

Constant Field Values

TEXT_GAP

public static final int TEXT_GAP

See Also:

Constant Field Values

BAR_GAP

public static final int BAR_GAP

See Also:

Constant Field Values

BAR_GAP_2

public static final int BAR_GAP_2

See Also:

Constant Field Values

Constructor Detail

ProjectPanel

public ProjectPanel(ProjectContainer pProjects)

Constructor for ProjectPanel.

Method Detail

getZoomFactor

public double getZoomFactor()

getHorzZoomFactor

public double getHorzZoomFactor()

zoomOut

public void zoomOut()

Description copied from interface: ViewActionReceiver

Unzooms current view, if applicable

Specified by:

zoomOut in interface ViewActionReceiver

zoomIn

public void zoomIn()

Description copied from interface: ViewActionReceiver

Zooms current view, if applicable

Specified by:

zoomIn in interface ViewActionReceiver

resetZoom

public void resetZoom()

narrow

public void narrow()

Description copied from interface: ViewActionReceiver

Narrows current view, if applicable

Specified by:

narrow in interface ViewActionReceiver

widen

public void widen()

Description copied from interface: ViewActionReceiver

Widens current view, if applicable

Specified by:

widen in interface ViewActionReceiver

canZoom

public boolean canZoom()

Returns true if view can be zoomed

Specified by:

canZoom in interface ViewActionReceiver

getLineHeight

public int getLineHeight()

Returns the lineHeight.

Returns:

int

isShowGrid

public boolean isShowGrid()

Returns the showGrid.

Returns:

boolean

isShowTRef

public boolean isShowTRef()

Returns the showTRef.

Returns:

boolean

getTimeWidth

public int getTimeWidth()

Returns the timeWidth.

Returns:

int

getRenderer

public ProjectItemRenderer getRenderer()

Returns the current renderer

setRenderer

public void setRenderer(ProjectItemRenderer pRenderer)

setShowGrid

public void setShowGrid(boolean showGrid)

Sets the showGrid.

Parameters:

showGrid - The showGrid to set

setShowTRef

public void setShowTRef(boolean showTRef)

Sets the showTRef.

Parameters:

showTRef - The showTRef to set

setTimeWidth

public void setTimeWidth(int timeWidth)

Sets the timeWidth.

Parameters:

timeWidth - The timeWidth to set

getProjects

public ProjectContainer getProjects()

setContainer

public void setContainer(ProjectContainer pContainer)

Description copied from interface: ContainerSelectable

Sets the container

Specified by:

setContainer in interface ContainerSelectable

setProjects

public void setProjects(ProjectContainer pProjects)

paintComponent

protected void paintComponent(java.awt.Graphics arg0)

Overrides:

paintComponent in class javax.swing.JComponent

See Also:

JComponent.paintComponent(Graphics)

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class javax.swing.JComponent

See Also:

Component.paint(Graphics)

print

public int print(java.awt.Graphics graphics,
                 java.awt.print.PageFormat pageFormat,
                 int pageIndex)
          throws java.awt.print.PrinterException

Prints the page at the specified index into the specified Graphics context in the specified format. A PrinterJob calls the Printable interface to request that a page be rendered into the context specified by graphics. The format of the page to be drawn is specified by pageFormat. The zero based index of the requested page is specified by pageIndex. If the requested page does not exist then this method returns NO_SUCH_PAGE; otherwise PAGE_EXISTS is returned. The Graphics class or subclass implements the PrinterGraphics interface to provide additional information. If the Printable object aborts the print job then it throws a PrinterException.

Specified by:

print in interface java.awt.print.Printable

Parameters:

graphics - the context into which the page is drawn

pageFormat - the size and orientation of the page being drawn

pageIndex - the zero based index of the page to be drawn

Returns:

PAGE_EXISTS if the page is rendered successfully or NO_SUCH_PAGE if pageIndex specifies a non-existent page.

Throws:

java.awt.print.PrinterException - thrown when the print job is terminated.

getObjectFromPoint

public AbstractItem getObjectFromPoint(int x,
                                       int y)

Returns the corresponding item of a coordinate pair. If no item is loacted at the given position, this method returns null.

Parameters:

x - X coordinate

y - Y coordinate

getObjectFromPoint

public AbstractItem getObjectFromPoint(java.awt.Point p)

Returns the corresponding item to a given point. Overloaded for convenience

See Also:

getObjectFromPoint(int,int)

modelChanged

public void modelChanged(ModelEvent ev)

Description copied from interface: ModelListener

Invoked on model changes.

Specified by:

modelChanged in interface ModelListener

Parameters:

ev - Model event

See Also:

ModelEvent

addItemListener

public void addItemListener(java.awt.event.ItemListener pListener)

Adds a listener

Specified by:

addItemListener in interface java.awt.ItemSelectable

removeItemListener

public void removeItemListener(java.awt.event.ItemListener pListener)

Removes a listener

Specified by:

removeItemListener in interface java.awt.ItemSelectable

removeAllItemListener

public void removeAllItemListener()

Removes all listeners

getSelectedObjects

public java.lang.Object[] getSelectedObjects()

Specified by:

getSelectedObjects in interface java.awt.ItemSelectable

selectAll

public void selectAll()

Selects all items in a view

Specified by:

selectAll in interface ViewActionReceiver

unselectAll

public void unselectAll()

Unselects all items in a view. Simply calls clearSelection.

Specified by:

unselectAll in interface ViewActionReceiver

See Also:

org.fopps.ui.ProjectPanel#clearSelection()

invertSelection

public void invertSelection()

Inverts current selection

Specified by:

invertSelection in interface ViewActionReceiver

selectItem

public void selectItem(java.lang.Object pObject)

Select an object in the view

Specified by:

selectItem in interface ViewActionReceiver

Parameters:

pObject - Object to select in view

allowMultipleSelection

public boolean allowMultipleSelection()

Returns true if view allows multiple selection. If false, (un)selectAll and invertSelection actions are disabled

Specified by:

allowMultipleSelection in interface ViewActionReceiver

clearSelection

public void clearSelection()

Removes all selected elements from selection

toggleSelection

public void toggleSelection(AbstractItem pItem,
                            boolean pExtendSelection)

Adds an item to selection. If the item is already selected, it will be removed from selection.

Parameters:

pItem - Item to add

pExtendSelection - If true, the previous selection will be kept. If false, all previous selected items will be unselected

addToSelection

public void addToSelection(AbstractItem pItem)

Removes an item from selection. If the given item is not selected, this method does nothing.

Parameters:

pItem - Item to add to selection

removeFromSelection

public void removeFromSelection(AbstractItem pItem)

Removes an item from selection. If the given item is not selected, this method does nothing.

Parameters:

pItem - Item to remove from selection

configChanged

public void configChanged(java.lang.String pKey,
                          java.lang.Object pValue)

Notifies listener that a configuration item has changed

Specified by:

configChanged in interface ConfigListener

Parameters:

pKey - Name of the option

pValue - New value of option

notifySelection

protected void notifySelection(AbstractItem pItem)

notifyUnselection

protected void notifyUnselection(AbstractItem pItem)

notifyChange

protected void notifyChange(AbstractItem pItem)

emitItemEvent

protected void emitItemEvent(java.awt.event.ItemEvent pEvent)

repaintLater

protected void repaintLater()