com.vaadin.client.ui.

Class VUpload

  • java.lang.Object
    • com.google.gwt.user.client.ui.UIObject
      • com.google.gwt.user.client.ui.Widget
        • com.google.gwt.user.client.ui.Panel
          • com.google.gwt.user.client.ui.SimplePanel
            • com.vaadin.client.ui.VUpload

  • 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.AcceptsOneWidget, com.google.gwt.user.client.ui.HasOneWidget, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasWidgets.ForIsWidget, com.google.gwt.user.client.ui.IsWidget, Iterable<com.google.gwt.user.client.ui.Widget>


    public class VUpload
extends com.google.gwt.user.client.ui.SimplePanel

    Note, we are not using GWT FormPanel as we want to listen submitcomplete events even though the upload component is already detached.

    • Nested Class Summary

      • 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

      • Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

        com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

    • Field Summary

      Fields
      Modifier and Type Field and Description
      static String CLASSNAME 
      ApplicationConnection client

      For internal use only.
      com.google.gwt.dom.client.FormElement element

      For internal use only.
      com.google.gwt.user.client.ui.FileUpload fu

      FileUpload component that opens native OS dialog to select file.
      int nextUploadId

      For internal use only.
      String paintableId

      For internal use only.
      VButton submitButton

      Button that initiates uploading.
      com.google.gwt.user.client.Timer t

      When expecting big files, programmer may initiate some UI changes when uploading the file starts.

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

        DEBUG_ID_PREFIX

    • Constructor Summary

      Constructors
      Constructor and Description
      VUpload() 

    • Method Summary

      All Methods
      Modifier and Type Method and Description
      void disableTitle(boolean disable)

      For internal use only.
      void disableUpload()

      For internal use only.
      void enableUpload()

      For internal use only.
      void ensureTargetFrame()

      For internal use only.
      protected void onAttach() 
      protected void onDetach() 
      void setImmediate(boolean booleanAttribute)

      For internal use only.
      void submit()

      For internal use only.

      • Methods inherited from class com.google.gwt.user.client.ui.SimplePanel

        add, getContainerElement, getWidget, iterator, remove, setWidget, setWidget

      • Methods inherited from class com.google.gwt.user.client.ui.Panel

        add, adopt, clear, doAttachChildren, doDetachChildren, orphan, remove

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

        addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onLoad, 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, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

    • Field Detail

      • fu

        public com.google.gwt.user.client.ui.FileUpload fu

        FileUpload component that opens native OS dialog to select file.

        For internal use only. May be removed or replaced in the future.

      • client

        public ApplicationConnection client

        For internal use only. May be removed or replaced in the future.

      • paintableId

        public String paintableId

        For internal use only. May be removed or replaced in the future.

      • submitButton

        public final VButton submitButton

        Button that initiates uploading.

        For internal use only. May be removed or replaced in the future.

      • t

        public com.google.gwt.user.client.Timer t

        When expecting big files, programmer may initiate some UI changes when uploading the file starts. Bit after submitting file we'll visit the server to check possible changes.

        For internal use only. May be removed or replaced in the future.

      • element

        public com.google.gwt.dom.client.FormElement element

        For internal use only. May be removed or replaced in the future.

      • nextUploadId

        public int nextUploadId

        For internal use only. May be removed or replaced in the future.

    • Constructor Detail

      • VUpload

        public VUpload()

    • Method Detail

      • setImmediate

        public void setImmediate(boolean booleanAttribute)

        For internal use only. May be removed or replaced in the future.

      • disableUpload

        public void disableUpload()

        For internal use only. May be removed or replaced in the future.

      • enableUpload

        public void enableUpload()

        For internal use only. May be removed or replaced in the future.

      • submit

        public void submit()

        For internal use only. May be removed or replaced in the future.

      • disableTitle

        public void disableTitle(boolean disable)

        For internal use only. May be removed or replaced in the future.

      • onAttach

        protected void onAttach()

        Overrides:

        onAttach in class com.google.gwt.user.client.ui.Widget

      • ensureTargetFrame

        public void ensureTargetFrame()

        For internal use only. May be removed or replaced in the future.

      • onDetach

        protected void onDetach()

        Overrides:

        onDetach in class com.google.gwt.user.client.ui.Widget