gr.zeus.ui

## Class JSplash

- java.lang.Object
- - java.awt.Component
  - - java.awt.Container
    - - java.awt.Window
      - - javax.swing.JWindow
        - - gr.zeus.ui.JSplash

- All Implemented Interfaces:
    java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.RootPaneContainer

      public final class JSplash
      extends javax.swing.JWindow

  A simple, yet nice splash screen implementation for java applications. Follows Sun recommendations for splash screen and logos: see "Designing Graphics for Corporate and Product Identity". Draws a black border of one pixel wide around the splash image. Also uses a simple progress bar that the user must "progress" manually in his code in order for it to work. Also, it has options for percent display, custom loading messages display and application version string display at the bottom-right corner of the image.

  Since:
    1.0
  Author:
    Gregory Kotsaftis
  See Also:
    Serialized Form

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from class javax.swing.JWindow

      `javax.swing.JWindow.AccessibleJWindow`

    - ### Nested classes/interfaces inherited from class java.awt.Window

      `java.awt.Window.AccessibleAWTWindow, java.awt.Window.Type`

    - ### Nested classes/interfaces inherited from class java.awt.Container

      `java.awt.Container.AccessibleAWTContainer`

    - ### Nested classes/interfaces inherited from class java.awt.Component

      `java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy`

  - ### Field Summary

    - ### Fields inherited from class javax.swing.JWindow

      `accessibleContext, rootPane, rootPaneCheckingEnabled`

    - ### 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

    Constructors
    Constructor and Description
    `JSplash(java.net.URL url, boolean progress, boolean messages, boolean percent, java.lang.String versionString, java.awt.Font versionStringFont, java.awt.Color versionStringColor)` Constructor for the splash window.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `javax.swing.JProgressBar` | `getProgressBar()` Get the progress bar for custom usage.
    `void` | `setProgress(int value)` Sets the progress indicator (values: 0 - 100).
    `void` | `setProgress(int value, java.lang.String msg)` Sets the progress indicator (values: 0 - 100) and a label to print inside the progress bar.
    `void` | `splashOff()` Hides and disposes the splash screen
    `void` | `splashOn()` Displays the splash screen

    - ### Methods inherited from class javax.swing.JWindow

      `addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getGraphics, getLayeredPane, getRootPane, getTransferHandler, isRootPaneCheckingEnabled, paramString, remove, repaint, setContentPane, setGlassPane, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update, windowInit`

    - ### Methods inherited from class java.awt.Window

      `addNotify, addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBackground, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setOpacity, setShape, setSize, setSize, setType, setVisible, show, toBack, toFront`

    - ### Methods inherited from class java.awt.Container

      `add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### JSplash

          public JSplash(java.net.URL url,
                         boolean progress,
                         boolean messages,
                         boolean percent,
                         java.lang.String versionString,
                         java.awt.Font versionStringFont,
                         java.awt.Color versionStringColor)

      Constructor for the splash window.

      Parameters:
        `url` - Image for ImageIcon.
        `progress` - Do we want a progress bar at all?
        `messages` - If we want a progress bar, do we want to display messages inside the progress bar?
        `percent` - If we want a progress bar, do we want to display the percent?
        `versionString` - If null no string is displayed on the bottom-right of the splash window.
        `versionStringFont` - Font for version string, if null default.
        `versionStringColor` - Color for version string, if null default.

        NOTE: Use only one flag for: messages / percent (one or the other, NOT both).

  - ### Method Detail

    - #### splashOn

          public void splashOn()

      Displays the splash screen

    - #### splashOff

          public void splashOff()

      Hides and disposes the splash screen

    - #### setProgress

          public void setProgress(int value)

      Sets the progress indicator (values: 0 - 100).

      Parameters:
        `value` - The progress indicator value.

    - #### setProgress

          public void setProgress(int value,
                                  java.lang.String msg)

      Sets the progress indicator (values: 0 - 100) and a label to print inside the progress bar.

      Parameters:
        `value` - The progress indicator value.
        `msg` - The message to print.

    - #### getProgressBar

          public final javax.swing.JProgressBar getProgressBar()

      Get the progress bar for custom usage.

      Returns:
        The progress bar.