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qflib 0.98.0 | ||||||||
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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.JPanel | +--de.qfs.lib.gui.Grid
A Grid extends JPanel to provide convenient layout of its children through the use of (possibly nested) GridBagLayout(s).
This class is still very rough and experimental. XXX Todo: Rewrite Grid so it can recreate itself anytime, allowing lines to be inserted later and add the components in the lines directly instead of packing them into yet another panel.
Inner classes inherited from class javax.swing.JPanel |
javax.swing.JPanel.AccessibleJPanel |
Inner classes inherited from class javax.swing.JComponent |
javax.swing.JComponent.AccessibleJComponent |
Inner classes inherited from class java.awt.Container |
java.awt.Container.AccessibleAWTContainer |
Inner classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent |
Field Summary | |
protected int |
horDist
The horizontalDistance of the Grid. |
protected java.awt.GridBagLayout |
layout
The layout of the Grid. |
protected int |
lines
The number of rows contained in the Grid. |
protected double |
totalWeight
The total accumulated y-weight. |
protected int |
verDist
The verticalDistance of the Grid. |
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.image.ImageObserver |
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
Grid()
Create a new Grid. |
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Grid(java.awt.Component[][] components)
Create a new Grid. |
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Grid(int hdist,
int vdist)
Create a new Grid. |
Method Summary | |
void |
add(java.awt.Component com,
double weighty)
Add one Component as a full row to the Grid. |
void |
addGlue()
Add vertical glue to the Grid to provide proper spacing. |
void |
addGrid(java.awt.Component[][] grid)
Add several rows of Components to the Grid. |
void |
addLine(java.awt.Component[] line)
Add one row of Components to the Grid. |
void |
addLine(java.awt.Component[] line,
double weighty)
Add one row of Components to the Grid. |
int |
getHorizontalDistance()
Get the horizontalDistance of the Grid. |
double |
getTotalWeight()
Get the total accumulated y-weight of the Grid. |
int |
getVerticalDistance()
Get the verticalDistance of the Grid. |
protected java.awt.Component |
makeLine(java.awt.Component[] line)
Pack Components into a row for the Grid. |
boolean |
needGlue()
Whether the Grid still needs some glue to provide proper spacing. |
void |
removeAll()
Overridden to reset line count. |
void |
removeGlue()
Add vertical glue to the Grid to provide proper spacing. |
void |
setHorizontalDistance(int horizontalDistance)
Set the horizontalDistance of the Grid. |
void |
setVerticalDistance(int verticalDistance)
Set the verticalDistance of the Grid. |
Methods inherited from class javax.swing.JPanel |
getAccessibleContext, getUIClassID, paramString, 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, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeContainerListener, setLayout, validate, validateTree |
Methods inherited from class java.awt.Component |
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, imageUpdate, inside, isDisplayable, isEnabled, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
protected int lines
protected java.awt.GridBagLayout layout
protected int horDist
protected int verDist
protected double totalWeight
Constructor Detail |
public Grid()
public Grid(int hdist, int vdist)
hdist
- Default horizontal distance between children.vdist
- Default vertical distance between children.public Grid(java.awt.Component[][] components)
components
- Two dimensional array of components to add
to the Grid.Method Detail |
public void addLine(java.awt.Component[] line)
line
- An array containig the Components to add.public void addLine(java.awt.Component[] line, double weighty)
line
- An array containig the Components to add.weighty
- The weight to use for the GridBagConstraints.public void addGrid(java.awt.Component[][] grid)
grid
- A two dimensional array containing the Components
to add.public void add(java.awt.Component com, double weighty)
com
- The Component to add.weighty
- The weight to use for the GridBagConstraints.public void addGlue()
public void removeGlue()
public final int getHorizontalDistance()
public final void setHorizontalDistance(int horizontalDistance)
horizontalDistance
- The horizontalDistance to set.public final int getVerticalDistance()
public final void setVerticalDistance(int verticalDistance)
verticalDistance
- The verticalDistance to set.public final boolean needGlue()
public double getTotalWeight()
public void removeAll()
removeAll
in class java.awt.Container
protected java.awt.Component makeLine(java.awt.Component[] line)
line
- The array of Components.
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