com.sybase.uep.bobclient.screens
Class ImageScreen

java.lang.Object
  extended by net.rim.device.api.ui.Field
      extended by net.rim.device.api.ui.Manager
          extended by net.rim.device.api.ui.Screen
              extended by net.rim.device.api.ui.container.FullScreen
                  extended by net.rim.device.api.ui.container.MainScreen
                      extended by com.sybase.uep.bobclient.screens.BaseBOBScreen
                          extended by com.sybase.uep.bobclient.screens.BaseBOBStockScreen
                              extended by com.sybase.uep.bobclient.screens.ImageScreen
All Implemented Interfaces:
IBOBScreen, java.lang.Runnable

public class ImageScreen
extends BaseBOBStockScreen

This is the Image Screen. This screen will show the whole image on screen

Author:
tdang

Field Summary
static java.lang.String DEFAULT_CLOSE_MENU_LABEL
           
 
Fields inherited from class com.sybase.uep.bobclient.screens.BaseBOBStockScreen
_backgroundImage, _isScaleBackgroundImageAspectFit, _navigationBarBorderStyle, _navigationBarStyle, _screenTitle
 
Fields inherited from class com.sybase.uep.bobclient.screens.BaseBOBScreen
_appLogger, KEY
 
Fields inherited from class net.rim.device.api.ui.container.MainScreen
NO_STATUS_SEPARATOR, NO_TITLE_SEPARATOR
 
Fields inherited from class net.rim.device.api.ui.Screen
DEFAULT_CLOSE, DEFAULT_MENU, NO_SYSTEM_MENU_ITEMS
 
Fields inherited from class net.rim.device.api.ui.Manager
BOTTOMMOST, DOWNWARD, HORIZONTAL_SCROLL, HORIZONTAL_SCROLL_MASK, HORIZONTAL_SCROLLBAR, HORIZONTAL_SCROLLBAR_MASK, LEAVE_BLANK_SPACE, LEFTMOST, LEFTWARD, NO_HORIZONTAL_SCROLL, NO_HORIZONTAL_SCROLLBAR, NO_SCROLL_RESET, NO_VERTICAL_SCROLL, NO_VERTICAL_SCROLLBAR, QUANTA_FONT, RIGHTMOST, RIGHTWARD, TOPMOST, UPWARD, VERTICAL_SCROLL, VERTICAL_SCROLL_MASK, VERTICAL_SCROLLBAR, VERTICAL_SCROLLBAR_MASK
 
Fields inherited from class net.rim.device.api.ui.Field
ACTION_INVOKE, EDITABLE, EDITABLE_MASK, FIELD_BOTTOM, FIELD_HALIGN_MASK, FIELD_HCENTER, FIELD_LEADING, FIELD_LEFT, FIELD_RIGHT, FIELD_TOP, FIELD_TRAILING, FIELD_VALIGN_MASK, FIELD_VCENTER, FOCUSABLE, FOCUSABLE_MASK, HIGHLIGHT_FOCUS, HIGHLIGHT_SELECT, NON_FOCUSABLE, NON_SPELLCHECKABLE, READONLY, SPELLCHECKABLE, SPELLCHECKABLE_MASK, STATUS_MOVE_FOCUS_HORIZONTALLY, STATUS_MOVE_FOCUS_VERTICALLY, USE_ALL_HEIGHT, USE_ALL_WIDTH, VISUAL_STATE_ACTIVE, VISUAL_STATE_DISABLED, VISUAL_STATE_DISABLED_FOCUS, VISUAL_STATE_FOCUS, VISUAL_STATE_NORMAL
 
Constructor Summary
ImageScreen(net.rim.device.api.system.Bitmap image)
          Image Screen Constructor.
ImageScreen(byte[] imageByteArr)
          Image Screen Constructor.
ImageScreen(java.lang.String imageFile)
          Constructor.
 
Method Summary
protected  void defineScreen()
          (non-Javadoc)
 boolean keyChar(char c, int status, int time)
          Overrides default.
 boolean navigationClick(int status, int time)
          Overrides default implementation.
 
Methods inherited from class com.sybase.uep.bobclient.screens.BaseBOBStockScreen
closeScreen, runOnSaveActions, setNavigationBarBorderStyle, setNavigationBarLabel, setNavigationBarStyle, setOnCloseActions, setOnSaveActions, setProperty
 
Methods inherited from class com.sybase.uep.bobclient.screens.BaseBOBScreen
addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuAction, addMenuSeperator, addMenuSeperator, addReferencedMBO, addSourceConnectionReference, addSpacer, askMobileDataControlRefresh, deleteMenuAction, getFooter, getLabelMsgString, getLabelMsgValue, getMenuGroup, getMenuItemByName, getMenuItemByNameAndDisable, getParentScreen, getReferencedMBOList, getScreenContext, getSyncProgressBar, getUIController, initAppLogger, initScreenContext, isCache, isSynchronizing, makeMenu, onFocusNotify, refresh, refreshScreenContext, run, setFooter, setFooterBorderColor, setFooterFontStyle, setFooterHasBorder, setFooterLabel, setHeaderFooter, setIsCache, setLabelMsgValue, setParentScreen, setProperty, setSynchronizing
 
Methods inherited from class net.rim.device.api.ui.container.MainScreen
addMenuItem, getField, getFieldCount, getFieldWithFocus, getFieldWithFocusIndex, getMainManager, keyCharUnhandled, onSavePrompt, removeAllMenuItems, removeMenuItem, setBanner, setId, setStatus, setTitle, setTitle, setTitle, setTitle
 
Methods inherited from class net.rim.device.api.ui.container.FullScreen
sublayout
 
Methods inherited from class net.rim.device.api.ui.Screen
add, addKeyListener, addScreenUiEngineAttachedListener, addTrackwheelListener, close, delete, deleteRange, dispatchKeyEvent, doLayout, doPaint, ensureRegionVisible, getAccessibleContext, getApplication, getDefaultMenuItem, getDelegate, getFieldAtLocation, getFocusRect, getGraphics, getLeafFieldWithFocus, getMenu, getScreenAbove, getScreenBelow, getUiEngine, getVirtualKeyboard, insert, invalidate, invalidate, invalidateAll, invalidateLayout, invokeAction, isDataValid, isDirty, isDisplayed, isFocus, isFocusable, isGlobal, isGlobalStatus, isMuddy, isObscured, isSelecting, keyControl, keyDown, keyRepeat, keyStatus, keyUp, layoutDelegate, navigationMovement, navigationUnclick, onClose, onDisplay, onExposed, onFocus, onMenu, onMenuDismissed, onMenuDismissed, onObscured, onSave, onUiEngineAttached, onUndisplay, onUnfocus, openDevelopmentBackdoor, openProductionBackdoor, paint, paintBackground, removeFocus, removeKeyListener, removeScreenUiEngineAttachedListener, removeTrackwheelListener, replace, save, scroll, setBackdoorAltStatus, setDefaultClose, setDirty, setFocus, setFocus, setFocus, setHorizontalQuantization, setPositionDelegate, setTrackballFilter, setTrackballSensitivityXOffset, setTrackballSensitivityYOffset, setVerticalQuantization, touchEvent, trackwheelClick, trackwheelClickUnhandled, trackwheelRoll, trackwheelUnclick, updateDisplay
 
Methods inherited from class net.rim.device.api.ui.Manager
clearCustomScrollArrows, deleteAll, getHorizontalScroll, getPreferredHeightOfChild, getPreferredWidthOfChild, getVerticalScroll, getVirtualHeight, getVirtualWidth, getVisibleHeight, getVisibleWidth, invalidateFieldRange, isDownArrowShown, isUpArrowShown, isValidLayout, layout, layoutChild, moveFocus, moveFocus, moveFocus, nextFocus, nextFocus, paintChild, setFocus, setHorizontalScroll, setNonfocusableOverride, setPositionChild, setScrollListener, setVerticalScroll, setVirtualExtent, subpaint
 
Methods inherited from class net.rim.device.api.ui.Field
drawFocus, drawHighlightRegion, fieldChangeNotify, focusAdd, focusChangeNotify, focusRemove, getBackground, getBackground, getBorder, getBorder, getBorder, getChangeListener, getContentHeight, getContentLeft, getContentRect, getContentRect, getContentTop, getContentWidth, getContextMenu, getContextMenu, getCookie, getExtent, getExtent, getFieldStyle, getFocusListener, getFont, getHeight, getIndex, getLeft, getManager, getMargin, getMarginBottom, getMarginLeft, getMarginRight, getMarginTop, getOriginal, getPadding, getPaddingBottom, getPaddingLeft, getPaddingRight, getPaddingTop, getPreferredHeight, getPreferredWidth, getScreen, getState, getStyle, getTop, getVisualState, getWidth, isEditable, isPasteable, isSelectable, isSelectionCopyable, isSelectionCutable, isSelectionDeleteable, isSpellCheckable, isStyle, isVisible, makeContextMenu, makeContextMenu, onVisibilityChange, paste, select, selectionCopy, selectionCut, selectionDelete, setBackground, setBackground, setBorder, setBorder, setBorder, setBorder, setBorder, setChangeListener, setCookie, setEditable, setExtent, setFocusListener, setFont, setFont, setMargin, setMargin, setMuddy, setNonSpellCheckable, setPadding, setPadding, setPosition, setVisualState, updateLayout
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

DEFAULT_CLOSE_MENU_LABEL

public static final java.lang.String DEFAULT_CLOSE_MENU_LABEL
Constructor Detail

ImageScreen

public ImageScreen(net.rim.device.api.system.Bitmap image)
Image Screen Constructor.

Parameters:
image - - image bitmap

ImageScreen

public ImageScreen(byte[] imageByteArr)
Image Screen Constructor.

Parameters:
imageObject - - byte array of the image object

ImageScreen

public ImageScreen(java.lang.String imageFile)
Constructor.

Parameters:
fileholder - Used to retrieve the file information.
Method Detail

defineScreen

protected void defineScreen()
(non-Javadoc)

Overrides:
defineScreen in class BaseBOBStockScreen
See Also:
BaseBOBScreen.defineScreen()

keyChar

public boolean keyChar(char c,
                       int status,
                       int time)
Overrides default. Enter key will take action on directory/file. Escape key will go up one directory or close application if at top level.

Overrides:
keyChar in class BaseBOBScreen
Parameters:
c - Character generated.
status - Modifier key status.
time - Number of milliseconds since the device was turned on.
See Also:
Screen.keyChar(char key,int status,int time)

navigationClick

public boolean navigationClick(int status,
                               int time)
Overrides default implementation. Performs the select action if the trackwheel was clicked; otherwise, the default action occurs.

Overrides:
navigationClick in class net.rim.device.api.ui.Screen
Parameters:
status - State of the modifier keys.
time - Number of milliseconds since the device was turned on.