com.haulmont.cuba.gui.app.core.file

Class MultiUploader

java.lang.Object

com.haulmont.cuba.gui.screen.Screen

com.haulmont.cuba.gui.components.AbstractWindow

com.haulmont.cuba.gui.app.core.file.MultiUploader

All Implemented Interfaces:

ActionsHolder, Component, Component.BelongToFrame, Component.HasCaption, Component.HasDescription, Component.HasIcon, Component.HasXmlDescriptor, Component.Wrapper, ComponentContainer, ExpandingLayout, Frame, Frame.Wrapper, HasMargin, HasSpacing, HasSubParts, HasWindowManager, OrderedContainer, SecuredActionsHolder, SupportsExpandRatio, Window, Window.Wrapper, ChangeTracker, LegacyFrame, FrameOwner

public class MultiUploader
extends AbstractWindow

Nested Class Summary

Nested classes/interfaces inherited from class com.haulmont.cuba.gui.screen.Screen

Screen.AfterCloseEvent, Screen.AfterDetachEvent, Screen.AfterInitEvent, Screen.AfterShowEvent, Screen.BeforeCloseEvent, Screen.BeforeShowEvent, Screen.InitEvent

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.Window

Window.BeforeCloseEvent, Window.BeforeCloseWithCloseButtonEvent, Window.BeforeCloseWithShortcutEvent, Window.CloseListener, Window.CloseOrigin, Window.CloseWithCommitListener, Window.Committable, Window.ContentSwitchMode, Window.Editor<T extends Entity>, Window.HasFoldersPane, Window.HasUserIndicator, Window.HasWorkArea, Window.Lookup<T extends Entity>, Window.TopLevelWindow, Window.Wrapper

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.Frame

Frame.MessageMode, Frame.MessageType, Frame.NotificationType

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.ExpandingLayout

ExpandingLayout.ExpandDirection

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.Component

Component.Alignment, Component.BelongToFrame, Component.Disposable, Component.Editable, Component.Focusable, Component.HasCaption, Component.HasDescription, Component.HasIcon, Component.HasXmlDescriptor, Component.OptionsStyleProvider

Field Summary

Fields

Modifier and Type	Field and Description
protected CollectionDatasource<FileDescriptor,java.util.UUID>	filesDs
protected FileUploadingAPI	fileUploading
protected FileMultiUploadField	multiUpload
protected Button	okBtn
protected RemoveAction	removeFileAction
protected ThemeConstants	themeConstants
protected java.util.Map<FileDescriptor,java.util.UUID>	tmpFileDescriptors

Fields inherited from class com.haulmont.cuba.gui.components.AbstractWindow

frame, messages, UNKNOWN_CLOSE_ACTION_ID

Fields inherited from interface com.haulmont.cuba.gui.components.Window

BROWSE_WINDOW_SUFFIX, CLOSE_ACTION_ID, COMMIT_ACTION_ID, CREATE_WINDOW_SUFFIX, EDITOR_WINDOW_SUFFIX, LOOKUP_WINDOW_SUFFIX, NAME, SELECT_ACTION_ID

Fields inherited from interface com.haulmont.cuba.gui.components.Component

AUTO_SIZE, AUTO_SIZE_PX, FULL_SIZE, UNITS_PERCENTAGE, UNITS_PIXELS

Fields inherited from interface com.haulmont.cuba.gui.screen.FrameOwner

NO_OPTIONS, WINDOW_CLOSE_ACTION, WINDOW_COMMIT_AND_CLOSE_ACTION, WINDOW_DISCARD_AND_CLOSE_ACTION

Constructor Summary

Constructors

Constructor and Description
MultiUploader()

Method Summary

Modifier and Type	Method and Description
void	close()
void	commitAndClose()
java.util.Collection<FileDescriptor>	getFiles()
void	init(java.util.Map<java.lang.String,java.lang.Object> params) Called by the framework after creation of all components and before showing the screen.
protected boolean	preClose(java.lang.String actionId) Hook to be implemented in subclasses.
void	ready() Hook to be implemented in subclasses.
protected void	saveFiles()

Methods inherited from class com.haulmont.cuba.gui.components.AbstractWindow

add, add, addAction, addAction, addBeforeWindowCloseListener, addFacet, addStyleName, addTimer, afterShow, applySettings, beforeClose, closeWithDiscard, deleteSettings, expand, expand, formatMessage, getAction, getActions, getActionsPermissions, getAlignment, getCaption, getCompanion, getComponent, getComponent, getComponent, getComponents, getComposition, getContentSwitchMode, getContext, getDescription, getDialogOptions, getDsContext, getExpandDirection, getExpandRatio, getFacet, getFacets, getFocusComponent, getFrame, getFrameOwner, getHeight, getHeightSizeUnit, getIcon, getMargin, getMaxHeight, getMaxWidth, getMessage, getMessagesPack, getMinHeight, getMinWidth, getOwnComponent, getOwnComponents, getOwnComponentsStream, getParent, getScreenHashCode, getSettings, getSpacing, getStyleName, getTimer, getWidth, getWidthSizeUnit, getWindowManager, getWrappedFrame, getWrappedWindow, getXmlDescriptor, handleValidationErrors, hasUnsavedChanges, indexOf, init, initEnableEditingActionStub, isAttributeAccessControlEnabled, isCloseable, isEnabled, isEnabledRecursive, isExpanded, isResponsive, isSameScreen, isValid, isVisible, isVisibleRecursive, postValidate, remove, removeAction, removeAction, removeAll, removeAllActions, removeBeforeWindowCloseListener, removeFacet, removeStyleName, resetExpanded, saveSettings, setAlignment, setCaption, setCloseable, setCompanion, setContentSwitchMode, setDescription, setDsContext, setEnabled, setExpandRatio, setFocusComponent, setFrame, setHeight, setIcon, setIconFromSet, setId, setMargin, setMaxHeight, setMaxWidth, setMessagesPack, setMinHeight, setMinWidth, setParent, setResponsive, setSpacing, setStyleName, setVisible, setWidth, setWindow, setXmlDescriptor, showValidationErrors, unwrap, unwrapComposition, unwrapCompositionOrNull, unwrapOrNull, validate, validate, validateAdditionalRules, validateAll, withUnwrapped, withUnwrappedComposition

Methods inherited from class com.haulmont.cuba.gui.screen.Screen

addAfterCloseListener, addAfterDetachListener, addAfterInitListener, addAfterShowListener, addBeforeCloseListener, addBeforeShowListener, addInitListener, addUrlParamsChangeListener, applyDataLoadingSettings, close, close, closeWithDefaultAction, fireEvent, getBeanLocator, getEventHub, getExtensions, getId, getScreenData, getUiEventListeners, getWindow, isMultipleOpen, isSaveScreenHistoryOnClose, isSaveSettingsOnClose, setBeanLocator, setExtensions, setScreenData, setUiEventListeners, show

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.haulmont.cuba.gui.components.Window

addBeforeCloseWithCloseButtonListener, addBeforeCloseWithShortcutListener, addCloseListener, addCloseWithCommitListener, addListener, close, close, closeAndRun, removeBeforeCloseWithCloseButtonListener, removeBeforeCloseWithShortcutListener, removeCloseListener, removeCloseWithCommitListener, removeListener

Methods inherited from interface com.haulmont.cuba.gui.components.Frame

getFacetNN

Methods inherited from interface com.haulmont.cuba.gui.components.OrderedContainer

getComponentNN

Methods inherited from interface com.haulmont.cuba.gui.components.ComponentContainer

add, focusFirstComponent, getComponentNN, remove

Methods inherited from interface com.haulmont.cuba.gui.components.Component

getHeightUnits, getId, getWidthUnits, isEnabledItself, isVisibleItself, requestFocus, setHeightAuto, setHeightFull, setSizeAuto, setSizeFull, setWidthAuto, setWidthFull

Methods inherited from interface com.haulmont.cuba.gui.components.HasMargin

setMargin, setMargin

Methods inherited from interface com.haulmont.cuba.gui.components.ActionsHolder

getActionNN, getSubPart

Methods inherited from interface com.haulmont.cuba.gui.components.HasWindowManager

openEditor, openEditor, openEditor, openEditor, openEditor, openEditor, openEditor, openFrame, openFrame, openLookup, openLookup, openLookup, openLookup, openWindow, openWindow, showMessageDialog, showNotification, showNotification, showNotification, showOptionDialog, showOptionDialog, showWebPage

Field Detail

tmpFileDescriptors

protected java.util.Map<FileDescriptor,java.util.UUID> tmpFileDescriptors

filesDs

@Inject
protected CollectionDatasource<FileDescriptor,java.util.UUID> filesDs

multiUpload

@Inject
protected FileMultiUploadField multiUpload

removeFileAction

@Named(value="uploadsTable.remove")
protected RemoveAction removeFileAction

okBtn

@Named(value="windowActions.windowCommit")
protected Button okBtn

themeConstants

@Inject
protected ThemeConstants themeConstants

fileUploading

@Inject
protected FileUploadingAPI fileUploading

Constructor Detail

MultiUploader

public MultiUploader()

Method Detail

init

public void init(java.util.Map<java.lang.String,java.lang.Object> params)

Description copied from class: AbstractWindow

Called by the framework after creation of all components and before showing the screen.
Override this method and put initialization logic here.

Overrides:

init in class AbstractWindow

Parameters:

params - parameters passed from caller's code, usually from HasWindowManager.openWindow(String, WindowManager.OpenType) and similar methods, or set in screens.xml for this registered screen

ready

public void ready()

Description copied from class: AbstractWindow

Hook to be implemented in subclasses.
Called by the framework after the screen is fully initialized and opened.
Override this method and put custom initialization logic here.

Overrides:

ready in class AbstractWindow

preClose

protected boolean preClose(java.lang.String actionId)

Description copied from class: AbstractWindow

Hook to be implemented in subclasses. Called by the framework before closing the screen.

Overrides:

preClose in class AbstractWindow

Parameters:

actionId - a string that is passed to one of Screen.close(com.haulmont.cuba.gui.screen.CloseAction) methods by calling code to identify itself. Can be an Action ID, or a constant like Window.COMMIT_ACTION_ID or Window.CLOSE_ACTION_ID.

Returns:

true to proceed with closing, false to interrupt and leave the screen open

saveFiles

protected void saveFiles()

getFiles

public java.util.Collection<FileDescriptor> getFiles()

commitAndClose

public void commitAndClose()

close

public void close()