Package org.opencms.ade.galleries.client.preview.ui

Class CmsImagePreviewDialog

java.lang.Object
com.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.Widget
com.google.gwt.user.client.ui.Composite
org.opencms.ade.galleries.client.preview.ui.A_CmsPreviewDialog<org.opencms.ade.galleries.shared.CmsImageInfoBean>
org.opencms.ade.galleries.client.preview.ui.CmsImagePreviewDialog
All Implemented Interfaces:
com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget
public class CmsImagePreviewDialog extends A_CmsPreviewDialog<org.opencms.ade.galleries.shared.CmsImageInfoBean>
Provides a widget for the image preview dialog .

Since:
8.0.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.opencms.ade.galleries.client.preview.ui.A_CmsPreviewDialog

    A_CmsPreviewDialog.I_CmsPreviewDialogUiBinder

    Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

    com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    IMAGE_HEIGHT_MAX
    The default min height of the image.
    static final int
    IMAGE_WIDTH_MAX
    The default min width of the image.
    static final String
    STYLE_PROPERTIES_TAB_ACTIVE
    Style name for distinguishing whether the properties tab is currently active or not.

    Fields inherited from class org.opencms.ade.galleries.client.preview.ui.A_CmsPreviewDialog

    m_buttonBar, m_closePreview, m_dialogHeight, m_dialogWidth, m_galleryMode, m_parentPanel, m_previewHeight, m_previewHolder, m_previewPanel, m_selectButton, m_tabbedPanel, m_tabsHolder, m_title

    Fields inherited from class com.google.gwt.user.client.ui.UIObject

    DEBUG_ID_PREFIX

  • Constructor Summary

    Constructors
    Constructor
    Description
    CmsImagePreviewDialog(org.opencms.ade.galleries.shared.I_CmsGalleryProviderConstants.GalleryMode dialogMode, int dialogHeight, int dialogWidth, boolean disableSelection)
    The constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    fillContent(org.opencms.ade.galleries.shared.CmsImageInfoBean infoBean)
    Fills the content of the tabs panel.
    void
    fillPreviewPanel(org.opencms.ade.galleries.shared.CmsImageInfoBean infoBean)
    Fills the preview panel.
    int
    getDialogWidth()
    Returns the dialog width.
    protected CmsImagePreviewHandler
    getHandler()
    Returns the preview handler.
    void
    getImageAttributes(Map<String,String> attributes, I_CmsSimpleCallback<Map<String,String>> callback)
    Adds necessary attributes to the map.
    int
    getPreviewHeight()
    Returns the preview height.
    com.google.gwt.user.client.ui.Image
    getPreviewImage()
    Gets the current preview image.
    boolean
    hasChanges()
    Returns if there are any changes that need saving, before the preview may be closed.
    void
    init(CmsImagePreviewHandler handler)
    Initializes the preview.
    protected void
    onLoad()
     
    void
    resetPreviewImage(String path, String highResPath)
    Resets the image displayed in the preview.
    void
    saveChanges(com.google.gwt.user.client.Command afterSaveCommand)
    Saves the changes for this dialog.

    Methods inherited from class org.opencms.ade.galleries.client.preview.ui.A_CmsPreviewDialog

    confirmSaveChanges, getGalleryMode, onCloseClick, onSelectClick, removePreview

    Methods inherited from class com.google.gwt.user.client.ui.Composite

    claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

    Methods inherited from class com.google.gwt.user.client.ui.Widget

    addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

    Methods inherited from class com.google.gwt.user.client.ui.UIObject

    addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

    • CmsImagePreviewDialog

      public CmsImagePreviewDialog(org.opencms.ade.galleries.shared.I_CmsGalleryProviderConstants.GalleryMode dialogMode, int dialogHeight, int dialogWidth, boolean disableSelection)
      The constructor.

      Parameters:
      dialogMode - the dialog mode
      dialogHeight - the dialog height to set
      dialogWidth - the dialog width to set
      disableSelection - true if selection from the preview should be disabled

  • Method Details