com.sibvisions.rad.ui.qt.ext.celleditor
Class QVxLinkedCellEditor.CellEditorHandler

java.lang.Object
  com.trolltech.qt.internal.QSignalEmitterInternal
      com.trolltech.qt.QSignalEmitter
          com.trolltech.qt.QtJambiObject
              com.trolltech.qt.core.QObject
                  com.trolltech.qt.gui.QWidget
                      com.trolltech.qt.gui.QComboBox
                          com.sibvisions.rad.ui.qt.ext.QVxComboBase
                              com.sibvisions.rad.ui.qt.ext.celleditor.QVxLinkedCellEditor.CellEditorHandler

All Implemented Interfaces:

ISizableWidget, QPaintDeviceInterface, QtJambiInterface, ICellEditorHandler<QWidget>

Enclosing class:

QVxLinkedCellEditor

public static class QVxLinkedCellEditor.CellEditorHandler
extends QVxComboBase
implements ICellEditorHandler<QWidget>

Sets the internal changed Flag, and informs the CellEditorListener if editing is completed.

Nested Class Summary

class

QVxLinkedCellEditor.CellEditorHandler.InternalSignalAndEventHandler The InternalSignalAndEventHandler handles signals and events from the the combobase and the referenced table.

Nested classes/interfaces inherited from class com.trolltech.qt.gui.QComboBox

QComboBox.InsertPolicy, QComboBox.SizeAdjustPolicy

Nested classes/interfaces inherited from class com.trolltech.qt.gui.QWidget

QWidget.RenderFlag, QWidget.RenderFlags

Nested classes/interfaces inherited from class com.trolltech.qt.QtJambiObject

QtJambiObject.QPrivateConstructor

Nested classes/interfaces inherited from class com.trolltech.qt.QSignalEmitter

QSignalEmitter.AbstractSignal, QSignalEmitter.PrivateSignal0, QSignalEmitter.PrivateSignal1<A>, QSignalEmitter.PrivateSignal2<A,B>, QSignalEmitter.PrivateSignal3<A,B,C>, QSignalEmitter.PrivateSignal4<A,B,C,D>, QSignalEmitter.PrivateSignal5<A,B,C,D,E>, QSignalEmitter.PrivateSignal6<A,B,C,D,E,F>, QSignalEmitter.PrivateSignal7<A,B,C,D,E,F,G>, QSignalEmitter.PrivateSignal8<A,B,C,D,E,F,G,H>, QSignalEmitter.PrivateSignal9<A,B,C,D,E,F,G,H,I>, QSignalEmitter.Signal0, QSignalEmitter.Signal1<A>, QSignalEmitter.Signal2<A,B>, QSignalEmitter.Signal3<A,B,C>, QSignalEmitter.Signal4<A,B,C,D>, QSignalEmitter.Signal5<A,B,C,D,E>, QSignalEmitter.Signal6<A,B,C,D,E,F>, QSignalEmitter.Signal7<A,B,C,D,E,F,G>, QSignalEmitter.Signal8<A,B,C,D,E,F,G,H>, QSignalEmitter.Signal9<A,B,C,D,E,F,G,H,I>

Nested classes/interfaces inherited from class com.trolltech.qt.internal.QSignalEmitterInternal

com.trolltech.qt.internal.QSignalEmitterInternal.AbstractSignalInternal

Field Summary

Fields inherited from class com.trolltech.qt.gui.QComboBox

activated, activatedIndex, currentIndexChanged, currentStringChanged, editTextChanged, highlighted, highlightedIndex

Fields inherited from class com.trolltech.qt.gui.QWidget

customContextMenuRequested

Fields inherited from class com.trolltech.qt.internal.QSignalEmitterInternal

currentSender

Constructor Summary

QVxLinkedCellEditor.CellEditorHandler(QVxLinkedCellEditor pCellEditor, ICellFormatterEditorListener pCellEditorListener, IDataRow pDataRow, String pColumnName)
Constructs a new instance of CellEditorHandler.

Method Summary

void	cancelEditing() Informs the GUI control, that the last edit should be canceled(restored) the correct value is in the DataBook.
protected void	fireEditingComplete(String pCompleteType) Delegates the event to the ICellEditorListener.
protected void	fireEditingStarted() Delegates the event to the ICellEditorListener.
ICellEditor	getCellEditor() Returns the ICellEditor that created this handler.
QWidget	getCellEditorComponent() Returns the library dependent CellEditorComponent.
ICellEditorListener	getCellEditorListener() Returns the CellEditorListener.
String	getColumnName() Returns the column name that is edited in the IDataRow.
IDataRow	getDataRow() Returns the IDataRow that is edited.
void	saveEditing() Saves the changes made from the CellEditorComponent DataBook.
void	showPopup() Triggers that the popup will become visible.
void	uninstallEditor() Informs the handler, that the editor is or will be discarded.
void	updateEditor() Informs the handler, that it should possibly get new information from the ICellEditorListener (for e.g. a new TranslationMap).

Methods inherited from class com.sibvisions.rad.ui.qt.ext.QVxComboBase

isMaximumSizeHintSet, isMinimumSizeHintSet, isPopupVisible, isReadOnly, isSizeHintSet, keyPressEvent, maximumSizeHint, minimumSizeHint, mousePressEvent, setMaximumSizeHint, setMinimumSizeHint, setPopupSize, setPopupWidget, setReadOnly, setSizeHint, setText, sizeHint, text

Methods inherited from class com.trolltech.qt.gui.QComboBox

__qt_signalInitialization, addItem, addItem, addItem, addItem, addItems, changeEvent, clear, clearEditText, completer, contextMenuEvent, count, currentIndex, currentText, duplicatesEnabled, event, findData, findData, findData, findData, findText, findText, findText, focusInEvent, focusOutEvent, fromNativePointer, hasFrame, hideEvent, hidePopup, iconSize, initStyleOption, inputMethodEvent, inputMethodQuery, insertItem, insertItem, insertItem, insertItem, insertItems, insertPolicy, insertSeparator, isEditable, itemData, itemData, itemDelegate, itemIcon, itemText, keyReleaseEvent, lineEdit, maxCount, maxVisibleItems, minimumContentsLength, model, modelColumn, mouseReleaseEvent, paintEvent, removeItem, resizeEvent, rootModelIndex, setCompleter, setCurrentIndex, setDuplicatesEnabled, setEditable, setEditText, setFrame, setIconSize, setInsertPolicy, setItemData, setItemData, setItemDelegate, setItemIcon, setItemText, setLineEdit, setMaxCount, setMaxVisibleItems, setMinimumContentsLength, setModel, setModelColumn, setRootModelIndex, setSizeAdjustPolicy, setValidator, setView, showEvent, sizeAdjustPolicy, validator, view, wheelEvent

Methods inherited from class com.trolltech.qt.gui.QWidget

__qt_cast_to_QPaintDevice, acceptDrops, accessibleDescription, accessibleName, actionEvent, actions, activateWindow, addAction, addActions, adjustSize, autoFillBackground, backgroundRole, baseSize, childAt, childAt, childrenRect, childrenRegion, clearFocus, clearMask, close, closeEvent, contentsRect, contextMenuPolicy, createWinId, cursor, depth, destroy, destroy, destroy, devType, dragEnterEvent, dragLeaveEvent, dragMoveEvent, dropEvent, effectiveWinId, ensurePolished, enterEvent, focusNextChild, focusNextPrevChild, focusPolicy, focusPreviousChild, focusProxy, focusWidget, font, fontInfo, fontMetrics, foregroundRole, frameGeometry, frameSize, geometry, getContentsMargins, grabKeyboard, grabMouse, grabMouse, grabShortcut, grabShortcut, graphicsProxyWidget, hasFocus, hasMouseTracking, height, heightForWidth, heightMM, hide, inputContext, insertAction, insertActions, isActiveWindow, isAncestorOf, isEnabled, isEnabledTo, isFullScreen, isHidden, isLeftToRight, isMaximized, isMinimized, isModal, isRightToLeft, isVisible, isVisibleTo, isWindow, isWindowModified, keyboardGrabber, languageChange, layout, layoutDirection, leaveEvent, locale, logicalDpiX, logicalDpiY, lower, mapFrom, mapFromGlobal, mapFromParent, mapTo, mapToGlobal, mapToParent, mask, maximumHeight, maximumSize, maximumWidth, metric, minimumHeight, minimumSize, minimumWidth, mouseDoubleClickEvent, mouseGrabber, mouseMoveEvent, move, move, moveEvent, nativeParentWidget, nextInFocusChain, normalGeometry, numColors, overrideWindowFlags, overrideWindowFlags, overrideWindowState, overrideWindowState, paintEngine, paintingActive, palette, parentWidget, physicalDpiX, physicalDpiY, pos, raise, rect, releaseKeyboard, releaseMouse, releaseShortcut, removeAction, render, render, render, render, render, render, render, render, render, repaint, repaint, repaint, repaint, resetInputContext, resize, resize, restoreGeometry, saveGeometry, scroll, scroll, setAcceptDrops, setAccessibleDescription, setAccessibleName, setAttribute, setAttribute, setAutoFillBackground, setBackgroundRole, setBaseSize, setBaseSize, setContentsMargins, setContentsMargins, setContextMenuPolicy, setCursor, setDisabled, setEnabled, setFixedHeight, setFixedSize, setFixedSize, setFixedWidth, setFocus, setFocus, setFocusPolicy, setFocusProxy, setFont, setForegroundRole, setGeometry, setGeometry, setHidden, setInputContext, setLayout, setLayoutDirection, setLocale, setMask, setMask, setMaximumHeight, setMaximumSize, setMaximumSize, setMaximumWidth, setMinimumHeight, setMinimumSize, setMinimumSize, setMinimumWidth, setMouseTracking, setPalette, setParent, setParent, setParent, setShortcutAutoRepeat, setShortcutAutoRepeat, setShortcutEnabled, setShortcutEnabled, setSizeIncrement, setSizeIncrement, setSizePolicy, setSizePolicy, setStatusTip, setStyle, setStyleSheet, setTabOrder, setToolTip, setUpdatesEnabled, setVisible, setWhatsThis, setWindowFilePath, setWindowFlags, setWindowFlags, setWindowIcon, setWindowIconText, setWindowModality, setWindowModified, setWindowOpacity, setWindowRole, setWindowState, setWindowState, setWindowTitle, show, showFullScreen, showMaximized, showMinimized, showNormal, size, sizeIncrement, sizePolicy, stackUnder, statusTip, style, styleSheet, tabletEvent, testAttribute, toolTip, underMouse, unsetCursor, unsetLayoutDirection, unsetLocale, update, update, update, update, updateGeometry, updateMicroFocus, updatesEnabled, visibleRegion, whatsThis, width, widthMM, window, windowFilePath, windowFlags, windowIcon, windowIconText, windowModality, windowOpacity, windowRole, windowState, windowTitle, windowType, winId, x, y

Methods inherited from class com.trolltech.qt.core.QObject

blockSignals, childEvent, children, connectSlotsByName, customEvent, disposeLater, dumpObjectInfo, dumpObjectTree, dynamicPropertyNames, eventFilter, findChild, findChild, findChild, findChildren, findChildren, findChildren, findChildren, indexOfProperty, installEventFilter, isWidgetType, killTimer, moveToThread, objectName, parent, properties, property, removeEventFilter, setObjectName, setParent, setProperty, signalsBlocked, startTimer, thread, timerEvent, toString, userProperty

Methods inherited from class com.trolltech.qt.QtJambiObject

disableGarbageCollection, dispose, disposed, equals, finalize, nativeId, nativePointer, reassignNativeResources, reenableGarbageCollection, setJavaOwnership, tr, tr, tr

Methods inherited from class com.trolltech.qt.QSignalEmitter

disconnect, disconnect, signalSender

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.trolltech.qt.QtJambiInterface

disableGarbageCollection, nativeId, nativePointer, reenableGarbageCollection, setJavaOwnership

Constructor Detail

QVxLinkedCellEditor.CellEditorHandler

public QVxLinkedCellEditor.CellEditorHandler(QVxLinkedCellEditor pCellEditor,
                                             ICellFormatterEditorListener pCellEditorListener,
                                             IDataRow pDataRow,
                                             String pColumnName)

Constructs a new instance of CellEditorHandler.

Parameters:

pCellEditor - the CellEditor that created this handler.

pCellEditorListener - CellEditorListener to inform, if editing is started or completed.

pDataRow - the data row that is edited.

pColumnName - the column name of the edited column.

Method Detail

getCellEditor

public ICellEditor getCellEditor()

Returns the ICellEditor that created this handler.

Specified by:

getCellEditor in interface ICellEditorHandler<QWidget>

Returns:

the ICellEditor that created this handler.

getCellEditorComponent

public QWidget getCellEditorComponent()

Returns the library dependent CellEditorComponent.

Specified by:

getCellEditorComponent in interface ICellEditorHandler<QWidget>

Returns:

the library dependent CellEditorComponent.

getCellEditorListener

public ICellEditorListener getCellEditorListener()

Returns the CellEditorListener.

Specified by:

getCellEditorListener in interface ICellEditorHandler<QWidget>

Returns:

the CellEditorListener.

getColumnName

public String getColumnName()

Returns the column name that is edited in the IDataRow.

Specified by:

getColumnName in interface ICellEditorHandler<QWidget>

Returns:

the column name that is edited in the IDataRow.

getDataRow

public IDataRow getDataRow()

Returns the IDataRow that is edited.

Specified by:

getDataRow in interface ICellEditorHandler<QWidget>

Returns:

the IDataRow that is edited.

uninstallEditor

public void uninstallEditor()

Informs the handler, that the editor is or will be discarded. This is the place for removing all listeners and disabling events coming after this call (Focus Event is a funny example...).

Specified by:

uninstallEditor in interface ICellEditorHandler<QWidget>

updateEditor

public void updateEditor()

Informs the handler, that it should possibly get new information from the ICellEditorListener (for e.g. a new TranslationMap).

Specified by:

updateEditor in interface ICellEditorHandler<QWidget>

saveEditing

public void saveEditing()
                 throws ModelException

Saves the changes made from the CellEditorComponent DataBook.

Specified by:

saveEditing in interface ICellEditorHandler<QWidget>

Throws:

ModelException - if the value can not be stored.

cancelEditing

public void cancelEditing()

Informs the GUI control, that the last edit should be canceled(restored) the correct value is in the DataBook.

Specified by:

cancelEditing in interface ICellEditorHandler<QWidget>

showPopup

public void showPopup()

Triggers that the popup will become visible.

Overrides:

showPopup in class QVxComboBase

fireEditingStarted

protected void fireEditingStarted()

Delegates the event to the ICellEditorListener.

fireEditingComplete

protected void fireEditingComplete(String pCompleteType)

Delegates the event to the ICellEditorListener.

Parameters:

pCompleteType - the editing complete type.