Class VDebugWindow

Field Detail

• STYLENAME_HEAD

  protected static final String STYLENAME_HEAD

  See Also:

  Constant Field Values

• STYLENAME_TABS

  protected static final String STYLENAME_TABS

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  Constant Field Values

• STYLENAME_TAB

  protected static final String STYLENAME_TAB

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  Constant Field Values

• STYLENAME_CONTROLS

  protected static final String STYLENAME_CONTROLS

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  Constant Field Values

• STYLENAME_SECTION_HEAD

  protected static final String STYLENAME_SECTION_HEAD

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  Constant Field Values

• STYLENAME_CONTENT

  protected static final String STYLENAME_CONTENT

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  Constant Field Values

• STYLENAME_SELECTED

  protected static final String STYLENAME_SELECTED

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  Constant Field Values

• MOVE_TRESHOLD

  protected static final int MOVE_TRESHOLD

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  Constant Field Values

• MIN_HEIGHT

  protected static final int MIN_HEIGHT

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  Constant Field Values

• HANDLE_SIZE

  protected static final int HANDLE_SIZE

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  Constant Field Values

• activeSection

  protected Section activeSection

• minimized

  protected boolean minimized

• fullX

  protected int fullX

• fullY

  protected int fullY

• fullW

  protected int fullW

• fullH

  protected int fullH

• minX

  protected int minX

• minY

  protected int minY

• fontSize

  protected int fontSize

• window

  protected com.google.gwt.user.client.ui.FlowPanel window

• head

  protected com.google.gwt.user.client.ui.FlowPanel head

• tabs

  protected com.google.gwt.user.client.ui.FlowPanel tabs

• controls

  protected com.google.gwt.user.client.ui.FlowPanel controls

• minimize

  protected com.google.gwt.user.client.ui.Button minimize

• menu

  protected com.google.gwt.user.client.ui.Button menu

• close

  protected com.google.gwt.user.client.ui.Button close

• menuPopup

  protected VDebugWindow.Menu menuPopup

• sectionHead

  protected com.google.gwt.user.client.ui.FlowPanel sectionHead

• content

  protected com.google.gwt.user.client.ui.SimplePanel content

• sections

  protected ArrayList<Section> sections

• mouseDownHandler

  protected com.google.gwt.event.shared.HandlerRegistration mouseDownHandler

• mouseMoveHandler

  protected com.google.gwt.event.shared.HandlerRegistration mouseMoveHandler

Constructor Detail

• VDebugWindow

  public VDebugWindow()

  This class should only be instantiated by the framework, use get() instead to get the singleton instance.

  VDebugWindow provides windowing functionality and shows Sections added with addSection(Section) as tabs.

  Section.getTabButton() is called to obtain a unique id for the Sections; the id should actually be an identifier for an icon in the icon-font in use.

  Section.getControls() and Section.getContent() is called when the Section is activated (displayed). Additionally Section.show() is called to allow the Section to initialize itself as needed when shown. Conversely Section.hide() is called when the Section is deactivated.

  Sections should take care to prefix CSS classnames used with VDebugWindow.STYLENAME to avoid that application theme interferes with the debug window content.

  Some of the window state, such as position and size, is persisted to localStorage. Sections can use writeState(Storage, String, Object) and readState(Storage, String, String) (and relatives) to write and read own persisted settings, keys will automatically be prefixed with "v-debug-".

Method Detail

• get

  public static VDebugWindow get()

  Gets the VDebugWindow() singleton instance.

  Returns:

• close

  public void close()

  Closes the window and stops visual logging.

• addSection

  public void addSection​(Section section)

  Adds the given Section as a tab in the VDebugWindow UI. Section.getTabButton() is called to obtain a button which is used tab.

  Parameters:

  section -

• init

  public void init()

  Called when the window is initialized.

• meta

  public void meta​(ApplicationConnection ac,
                   ValueMap meta)

  Called when the result from analyzeLayouts is received.

  Parameters:

  ac -

  meta -

• uidl

  public void uidl​(ApplicationConnection ac,
                   ValueMap uidl)

  Called when a response is received

  Parameters:

  ac -

  uidl -

• getOverlayContainer

  public com.google.gwt.user.client.Element getOverlayContainer()

  Gets the container element for this window. The debug window is always global to the document and not related to any ApplicationConnection in particular.

  Overrides:

  getOverlayContainer in class VOverlay

  Returns:

  The global overlay container element.