#include <kexiformscrollview.h>

Inheritance diagram for KexiFormScrollView:

Public Slots
virtual void	show ()
virtual int	rowsPerPage () const
virtual void	ensureCellVisible (int row, int col)
virtual void	moveToRecordRequested (uint r)
virtual void	moveToLastRecordRequested ()
virtual void	moveToPreviousRecordRequested ()
virtual void	moveToNextRecordRequested ()
virtual void	moveToFirstRecordRequested ()
virtual void	addNewRecordRequested ()
virtual bool	cancelEditor ()
virtual void	refreshContentsSize ()
virtual void	vScrollBarValueChanged (int v)
virtual void	vScrollBarSliderReleased ()
virtual void	scrollBarTipTimeout ()
Public Slots inherited from KexiScrollView
virtual void	refreshContentsSize ()

Signals
virtual void	itemChanged (KexiTableItem *, int row, int col)
virtual void	itemChanged (KexiTableItem *, int row, int col, TQVariant oldValue)
virtual void	itemDeleteRequest (KexiTableItem *, int row, int col)
virtual void	currentItemDeleteRequest ()
virtual void	newItemAppendedForAfterDeletingInSpreadSheetMode ()
virtual void	dataRefreshed ()
virtual void	dataSet (KexiTableViewData *data)
virtual void	itemSelected (KexiTableItem *)
virtual void	cellSelected (int col, int row)
virtual void	sortedColumnChanged (int col)
virtual void	rowEditStarted (int row)
virtual void	rowEditTerminated (int row)
virtual void	reloadActions ()
Signals inherited from KexiScrollView
void	outerAreaClicked ()
void	resizingStarted ()
void	resizingEnded ()

Public Member Functions
	KexiFormScrollView (TQWidget *parent, bool preview)
void	setForm (KFormDesigner::Form *form)
virtual bool	columnEditable (int col)
virtual int	columns () const
virtual KexiTableViewColumn *	column (int col)
virtual int	fieldNumberForColumn (int col)
void	beforeSwitchView ()
virtual int	lastVisibleRow () const
virtual TQScrollBar *	verticalScrollBar () const
Public Member Functions inherited from KexiScrollView
	KexiScrollView (TQWidget *parent, bool preview)
void	setWidget (TQWidget *w)
void	setSnapToGrid (bool enable, int gridSize=10)
void	setResizingEnabled (bool enabled)
void	setRecordNavigatorVisible (bool visible)
void	setOuterAreaIndicatorVisible (bool visible)
void	refreshContentsSizeLater (bool horizontal, bool vertical)
void	updateNavPanelGeometry ()
KexiRecordNavigator *	recordNavigator () const
bool	preview () const
Public Member Functions inherited from KexiRecordNavigatorHandler
virtual void	moveToRecordRequested (uint r)=0
virtual void	moveToLastRecordRequested ()=0
virtual void	moveToPreviousRecordRequested ()=0
virtual void	moveToNextRecordRequested ()=0
virtual void	moveToFirstRecordRequested ()=0
virtual void	addNewRecordRequested ()=0
Public Member Functions inherited from KexiSharedActionClient
void	plugSharedAction (TDEAction *a)
Public Member Functions inherited from KexiDataAwareObjectInterface
void	setData (KexiTableViewData *data, bool owner=true)
KexiTableViewData *	data () const
int	currentColumn () const
int	currentRow () const
KexiTableItem *	selectedItem () const
int	rows () const
int	dataColumns () const
virtual bool	isReadOnly () const
void	setReadOnly (bool set)
bool	isSortingEnabled () const
virtual void	setSorting (int col, bool ascending=true)
virtual void	setSortingEnabled (bool set)
int	dataSortedColumn () const
int	dataSortingOrder () const
virtual bool	sort ()
void	sortAscending ()
void	sortDescending ()
virtual bool	isInsertingEnabled () const
void	setInsertingEnabled (bool set)
bool	isDeleteEnabled () const
bool	isEmptyRowInsertingEnabled () const
void	setEmptyRowInsertingEnabled (bool set)
virtual void	setFilteringEnabled (bool set)
bool	isFilteringEnabled () const
virtual void	setSpreadSheetMode ()
bool	spreadSheetMode () const
bool	rowEditing () const
DeletionPolicy	deletionPolicy () const
virtual void	setDeletionPolicy (DeletionPolicy policy)
virtual void	deleteCurrentRow ()
virtual KexiTableItem *	insertEmptyRow (int row=-1)
virtual bool	beforeDeleteItem (KexiTableItem *item)
bool	deleteItem (KexiTableItem *item)
void	insertItem (KexiTableItem *newItem, int row=-1)
tristate	deleteAllRows (bool ask=false, bool repaint=true)
virtual int	rowsPerPage () const =0
virtual void	selectRow (int row)
virtual void	selectNextRow ()
virtual void	selectPrevRow ()
virtual void	selectNextPage ()
virtual void	selectPrevPage ()
virtual void	selectFirstRow ()
virtual void	selectLastRow ()
virtual void	addNewRecordRequested ()
virtual void	clearSelection ()
virtual void	setCursorPosition (int row, int col=-1, bool forceSet=false)
virtual void	ensureCellVisible (int row, int col)=0
virtual void	setAcceptsRowEditAfterCellAccepting (bool set)
bool	acceptsRowEditAfterCellAccepting () const
bool	dropsAtRowEnabled () const
virtual void	setDropsAtRowEnabled (bool set)
KexiDataItemInterface *	editor () const
virtual bool	cancelRowEdit ()
virtual bool	acceptRowEdit ()
virtual void	removeEditor ()
virtual bool	cancelEditor ()
virtual bool	acceptEditor ()
virtual void	startEditCurrentCell (const TQString &setText=TQString())
virtual void	deleteAndStartEditCurrentCell ()
KexiTableItem *	itemAt (int row) const
bool	hasDefaultValueAt (const KexiTableViewColumn &tvcol)
const TQVariant *	bufferedValueAt (int col, bool useDefaultValueIfPossible=true)
int	columnType (int col)
TQVariant	columnDefaultValue (int col) const
KexiRecordMarker *	verticalHeader () const
virtual void	itemChanged (KexiTableItem *, int row, int col)=0
virtual void	itemChanged (KexiTableItem *, int row, int col, TQVariant oldValue)=0
virtual void	itemDeleteRequest (KexiTableItem *, int row, int col)=0
virtual void	currentItemDeleteRequest ()=0
virtual void	newItemAppendedForAfterDeletingInSpreadSheetMode ()=0
virtual void	dataRefreshed ()=0
virtual void	dataSet (KexiTableViewData *data)=0
TDEPopupMenu *	contextMenu () const
bool	contextMenuEnabled () const
void	setContextMenuEnabled (bool set)
bool	scrollbarToolTipsEnabled () const
void	setScrollbarToolTipsEnabled (bool set)
void	startEditOrToggleValue ()
bool	newRowEditing () const
virtual void	boolToggled ()
virtual void	connectCellSelectedSignal (const TQObject receiver, const char intIntMember)=0
virtual void	connectRowEditStartedSignal (const TQObject receiver, const char intMember)=0
virtual void	connectRowEditTerminatedSignal (const TQObject receiver, const char voidMember)=0
virtual void	connectReloadActionsSignal (const TQObject receiver, const char voidMember)=0
virtual void	connectDataSetSignal (const TQObject receiver, const char kexiTableViewDataMember)=0
virtual void	connectToReloadDataSlot (const TQObject sender, const char voidSignal)=0
virtual void	slotDataDestroying ()
virtual void	copySelection ()=0
virtual void	cutSelection ()=0
virtual void	paste ()=0
virtual tristate	find (const TQVariant &valueToFind, const KexiSearchAndReplaceViewInterface::Options &options, bool next)
virtual tristate	findNextAndReplace (const TQVariant &valueToFind, const TQVariant &replacement, const KexiSearchAndReplaceViewInterface::Options &options, bool replaceAll)
virtual bool	handleKeyPress (TQKeyEvent e, int &curRow, int &curCol, bool fullRowSelection, bool moveToFirstField=0, bool *moveToLastField=0)
Public Member Functions inherited from KexiFormDataProvider
void	setMainDataSourceWidget (TQWidget *mainWidget)
TQStringList	usedDataSources () const
void	fillDataItems (KexiTableItem &row, bool cursorAtNewRow)
void	invalidateDataSources (const TQDict< char > &invalidSources, KexiDB::QuerySchema *query=0)
void	fillDuplicatedDataItems (KexiFormDataItemInterface *item, const TQVariant &value)
Public Member Functions inherited from KexiFormEventHandler
void	setMainWidgetForEventHandling (KexiMainWindow mainWin, TQWidget mainWidget)

Protected Slots
void	slotResizingStarted ()
virtual void	slotRowRepaintRequested (KexiTableItem &item)
virtual void	slotAboutToDeleteRow (KexiTableItem &item, KexiDB::ResultInfo *result, bool repaint)
virtual void	slotRowDeleted ()
virtual void	slotRowInserted (KexiTableItem *item, bool repaint)
virtual void	slotRowInserted (KexiTableItem *item, uint row, bool repaint)
virtual void	slotRowsDeleted (const TQValueList< int > &)
virtual void	slotDataDestroying ()
virtual void	reloadData ()
virtual void	copySelection ()
virtual void	cutSelection ()
virtual void	paste ()

Protected Member Functions
virtual void	clearColumnsInternal (bool repaint)
virtual void	addHeaderColumn (const TQString &caption, const TQString &description, const TQIconSet &icon, int width)
virtual int	currentLocalSortingOrder () const
virtual int	currentLocalSortColumn () const
virtual void	setLocalSortingOrder (int col, int order)
void	sortColumnInternal (int col, int order=0)
virtual void	updateGUIAfterSorting ()
virtual void	createEditor (int row, int col, const TQString &addText=TQString(), bool removeOld=false)
virtual KexiDataItemInterface *	editor (int col, bool ignoreMissingEditor=false)
virtual void	editorShowFocus (int row, int col)
virtual void	updateCell (int row, int col)
virtual void	updateCurrentCell ()
virtual void	updateRow (int row)
virtual void	updateWidgetContents ()
virtual void	updateWidgetContentsSize ()
virtual void	updateWidgetScrollBars ()
KexiDBForm *	dbFormWidget () const
virtual void	valueChanged (KexiDataItemInterface *item)
virtual bool	cursorAtNewRow () const
virtual void	selectCellInternal ()
virtual void	initDataContents ()
virtual void	updateAfterCancelRowEdit ()
virtual void	updateAfterAcceptRowEdit ()
void	handleDataWidgetAction (const TQString &actionName)
bool	shouldDisplayDefaultValueForItem (KexiFormDataItemInterface *itemIface) const
Protected Member Functions inherited from KexiScrollView
virtual void	contentsMousePressEvent (TQMouseEvent *ev)
virtual void	contentsMouseReleaseEvent (TQMouseEvent *ev)
virtual void	contentsMouseMoveEvent (TQMouseEvent *ev)
virtual void	drawContents (TQPainter *p, int clipx, int clipy, int clipw, int cliph)
virtual void	leaveEvent (TQEvent *e)
virtual void	setHBarGeometry (TQScrollBar &hbar, int x, int y, int w, int h)
void	setupPixmapBuffer (TQPixmap &pixmap, const TQString &text, int lines)
Protected Member Functions inherited from KexiDataAwareObjectInterface
virtual void	clearColumns (bool repaint=true)
virtual void	reloadActions ()=0
virtual void	reloadData ()
virtual void	itemSelected (KexiTableItem *)=0
virtual void	cellSelected (int col, int row)=0
virtual void	sortedColumnChanged (int col)=0
virtual void	rowEditTerminated (int row)=0
virtual void	clearVariables ()
virtual void	slotRowRepaintRequested (KexiTableItem &item)
virtual void	slotAboutToDeleteRow (KexiTableItem &item, KexiDB::ResultInfo *result, bool repaint)
virtual void	slotRowDeleted ()
virtual void	slotRowInserted (KexiTableItem *item, bool repaint)
virtual void	slotRowInserted (KexiTableItem *item, uint row, bool repaint)
virtual void	slotRowsDeleted (const TQValueList< int > &)
bool	hasData () const
virtual void	updateAllVisibleRowsBelow (int row)
virtual void	focusOutEvent (TQFocusEvent *e)
virtual void	vScrollBarValueChanged (int v)
virtual void	vScrollBarSliderReleased ()
virtual void	scrollBarTipTimeout ()
int	showErrorMessageForResult (KexiDB::ResultInfo *resultInfo)
void	updateIndicesForVisibleValues ()

Protected Attributes
KFormDesigner::Form *	m_form
int	m_currentLocalSortColumn
int	m_localSortingOrder
KexiTableItem *	m_previousItem
Protected Attributes inherited from KexiScrollView
bool	m_resizing
bool	m_enableResizing
TQWidget *	m_widget
int	m_gridSize
TQFont	m_helpFont
TQColor	m_helpColor
TQTimer	m_delayedResize
TQScrollView::ScrollBarMode	m_vsmode
TQScrollView::ScrollBarMode	m_hsmode
bool	m_snapToGrid: 1
bool	m_preview: 1
bool	m_smodeSet: 1
bool	m_outerAreaVisible: 1
KexiRecordNavigator *	m_scrollViewNavPanel
Protected Attributes inherited from KexiSharedActionClient
TQAsciiDict< TDEAction >	m_sharedActions
Protected Attributes inherited from KexiDataAwareObjectInterface
KexiTableViewData *	m_data
bool	m_owner: 1
int	m_curRow
int	m_curCol
KexiTableItem *	m_currentItem
KexiTableViewData::Iterator *	m_itemIterator
KexiTableItem *	m_insertItem
bool	m_rowEditing: 1
bool	m_newRowEditing: 1
bool	m_isSortingEnabled: 1
bool	m_isFilteringEnabled: 1
bool	m_acceptsRowEditAfterCellAccepting: 1
bool	m_inside_acceptEditor: 1
bool	m_internal_acceptsRowEditAfterCellAccepting: 1
bool	m_emptyRowInsertingEnabled: 1
int	m_readOnly
bool	m_contentsMousePressEvent_dblClick: 1
int	m_insertingEnabled
bool	m_initDataContentsOnShow: 1
bool	m_cursorPositionSetExplicityBeforeShow: 1
bool	m_spreadSheetMode: 1
bool	m_dropsAtRowEnabled: 1
bool	m_updateEntireRowWhenMovingToOtherRow: 1
DeletionPolicy	m_deletionPolicy
KexiRecordMarker *	m_verticalHeader
KexiTableViewHeader *	m_horizontalHeader
KexiDataItemInterface *	m_editor
KexiRecordNavigator *	m_navPanel
bool	m_navPanelEnabled: 1
bool	m_verticalHeaderAlreadyAdded: 1
int	m_dragIndicatorLine
TDEPopupMenu *	m_popupMenu
bool	m_contextMenuEnabled: 1
bool	m_alsoUpdateNextRow: 1
int	m_rowWillBeDeleted
TQGuardedPtr< KexiArrowTip >	m_errorMessagePopup
bool	m_vScrollBarValueChanged_enabled: 1
bool	m_scrollbarToolTipsEnabled: 1
TQLabel *	m_scrollBarTip
TQTimer	m_scrollBarTipTimer
uint	m_scrollBarTipTimerCnt
PositionOfValue	m_positionOfRecentlyFoundValue
TQVariant	m_recentlySearchedValue
KexiSearchAndReplaceViewInterface::Options::SearchDirection	m_recentSearchDirection
TQValueVector< uint >	m_indicesForVisibleValues
Protected Attributes inherited from KexiFormDataProvider
TQWidget *	m_mainWidget
TQPtrDict< char > *	m_duplicatedItems
TQPtrList< KexiFormDataItemInterface >	m_dataItems
TQStringList	m_usedDataSources
KexiFormDataItemInterfaceToIntMap	m_fieldNumbersForDataItems
bool	m_disableFillDuplicatedDataItems: 1
Protected Attributes inherited from KexiFormEventHandler
TQWidget *	m_mainWidget

Additional Inherited Members
Public Types inherited from KexiDataAwareObjectInterface
enum	DeletionPolicy { NoDelete = 0 , AskDelete = 1 , ImmediateDelete = 2 , SignalDelete = 3 }
Protected Types inherited from KexiFormDataProvider
typedef TQMap< KexiFormDataItemInterface *, uint >	KexiFormDataItemInterfaceToIntMap

Detailed Description

KexiFormScrollView class provides a widget for displaying data in a form view.

This class also implements:

record navigation handling (KexiRecordNavigatorHandler)
shared actions handling (KexiSharedActionClient)
data-aware behaviour (KexiDataAwareObjectInterface)
data provider bound to data-aware widgets (KexiFormDataProvider)

See also: KexiTableView

Definition at line 41 of file kexiformscrollview.h.

Constructor & Destructor Documentation

◆ KexiFormScrollView()

KexiFormScrollView::KexiFormScrollView	(	TQWidget *	parent,
		bool	preview )

Definition at line 33 of file kexiformscrollview.cpp.

◆ ~KexiFormScrollView()

KexiFormScrollView::~KexiFormScrollView ( )

virtual

Definition at line 59 of file kexiformscrollview.cpp.

Member Function Documentation

◆ addHeaderColumn()

void KexiFormScrollView::addHeaderColumn	(	const TQString &	caption,
		const TQString &	description,
		const TQIconSet &	icon,
		int	width )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 159 of file kexiformscrollview.cpp.

◆ addNewRecordRequested

virtual void KexiFormScrollView::addNewRecordRequested ( )

inlinevirtualslot

Definition at line 117 of file kexiformscrollview.h.

◆ beforeSwitchView()

void KexiFormScrollView::beforeSwitchView ( )

Definition at line 537 of file kexiformscrollview.cpp.

◆ cancelEditor

bool KexiFormScrollView::cancelEditor ( )

virtualslot

Cancels changes made to the currently active editor. Reverts the editor's value to old one.

Returns: true on success or false on failure (e.g. when editor does not exist)

Definition at line 486 of file kexiformscrollview.cpp.

◆ clearColumnsInternal()

void KexiFormScrollView::clearColumnsInternal ( bool repaint )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 153 of file kexiformscrollview.cpp.

◆ column()

KexiTableViewColumn * KexiFormScrollView::column ( int col )

virtual

Returns: column information for column number col. Reimplemented for KexiDataAwareObjectInterface: column data corresponding to widget number is used here (see fieldNumberForColumn()).

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 472 of file kexiformscrollview.cpp.

◆ columnEditable()

bool KexiFormScrollView::columnEditable ( int col )

virtual

Reimplemented from KexiDataAwareObjectInterface for checking 'readOnly' flag from a widget ('readOnly' flag from data member is still checked though).

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 401 of file kexiformscrollview.cpp.

◆ columns()

int KexiFormScrollView::columns ( ) const

virtual

Returns: number of visible columns in this view. There can be a number of duplicated columns defined, so columns() can return greater or smaller number than dataColumns().

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 387 of file kexiformscrollview.cpp.

◆ copySelection

void KexiFormScrollView::copySelection ( )

protectedvirtualslot

Copy current selection to a clipboard (e.g. cell).

Definition at line 566 of file kexiformscrollview.cpp.

◆ createEditor()

void KexiFormScrollView::createEditor	(	int	row,
		int	col,
		const TQString &	addText = TQString(),
		bool	removeOld = false )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 200 of file kexiformscrollview.cpp.

◆ currentLocalSortColumn()

int KexiFormScrollView::currentLocalSortColumn ( ) const

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Implements KexiDataAwareObjectInterface.

Definition at line 176 of file kexiformscrollview.cpp.

◆ currentLocalSortingOrder()

int KexiFormScrollView::currentLocalSortingOrder ( ) const

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 170 of file kexiformscrollview.cpp.

◆ cursorAtNewRow()

bool KexiFormScrollView::cursorAtNewRow ( ) const

protectedvirtual

Reimplemented from KexiFormDataProvider.

Returns: information whether we're currently at new row or now. This can be used e.g. by data-aware widgets to determine if "(autonumber)" label should be displayed.

Reimplemented from KexiFormDataProvider.

Definition at line 450 of file kexiformscrollview.cpp.

◆ cutSelection

void KexiFormScrollView::cutSelection ( )

protectedvirtualslot

Cut current selection to a clipboard (e.g. cell).

Definition at line 571 of file kexiformscrollview.cpp.

◆ dbFormWidget()

KexiDBForm * KexiFormScrollView::dbFormWidget ( ) const

protected

Definition at line 382 of file kexiformscrollview.cpp.

◆ editor()

KexiDataItemInterface * KexiFormScrollView::editor	(	int	col,
		bool	ignoreMissingEditor = false )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Implements KexiDataAwareObjectInterface.

Definition at line 260 of file kexiformscrollview.cpp.

◆ editorShowFocus()

void KexiFormScrollView::editorShowFocus	(	int	row,
		int	col )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 304 of file kexiformscrollview.cpp.

◆ ensureCellVisible

void KexiFormScrollView::ensureCellVisible	(	int	row,
		int	col )

virtualslot

Implementation for KexiDataAwareObjectInterface.

Todo

Definition at line 111 of file kexiformscrollview.cpp.

◆ fieldNumberForColumn()

virtual int KexiFormScrollView::fieldNumberForColumn ( int col )

inlinevirtual

Returns: field number within data model connected to a data-aware widget at column col.

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 77 of file kexiformscrollview.h.

◆ handleDataWidgetAction()

void KexiFormScrollView::handleDataWidgetAction ( const TQString & actionName )

protected

Definition at line 552 of file kexiformscrollview.cpp.

◆ initDataContents()

void KexiFormScrollView::initDataContents ( )

protectedvirtual

Reimplementation: used to refresh "editing indicator" visibility.

Todo: here we can react if user wanted to show the navigator

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 455 of file kexiformscrollview.cpp.

◆ lastVisibleRow()

int KexiFormScrollView::lastVisibleRow ( ) const

virtual

Returns: last row visible on the screen (counting from 0). The returned value is guaranteed to be smaller or equal to currentRow() or -1 if there are no rows. Implemented for KexiDataAwareObjectInterface.

Todo: unimplemented for now, this will be used for continuous forms

Todo: unimplemented for now, this will be used for continuous forms

Implements KexiDataAwareObjectInterface.

Definition at line 581 of file kexiformscrollview.cpp.

◆ moveToFirstRecordRequested

void KexiFormScrollView::moveToFirstRecordRequested ( )

virtualslot

Todo

Definition at line 147 of file kexiformscrollview.cpp.

◆ moveToLastRecordRequested

void KexiFormScrollView::moveToLastRecordRequested ( )

virtualslot

Todo

Definition at line 129 of file kexiformscrollview.cpp.

◆ moveToNextRecordRequested

void KexiFormScrollView::moveToNextRecordRequested ( )

virtualslot

Todo

Definition at line 141 of file kexiformscrollview.cpp.

◆ moveToPreviousRecordRequested

void KexiFormScrollView::moveToPreviousRecordRequested ( )

virtualslot

Todo

Definition at line 135 of file kexiformscrollview.cpp.

◆ moveToRecordRequested

void KexiFormScrollView::moveToRecordRequested ( uint r )

virtualslot

Todo

Definition at line 123 of file kexiformscrollview.cpp.

◆ newItemAppendedForAfterDeletingInSpreadSheetMode

virtual void KexiFormScrollView::newItemAppendedForAfterDeletingInSpreadSheetMode ( )

virtualsignal

does nothing

◆ paste

void KexiFormScrollView::paste ( )

protectedvirtualslot

Paste current clipboard contents (e.g. to a cell).

Definition at line 576 of file kexiformscrollview.cpp.

◆ refreshContentsSize

void KexiFormScrollView::refreshContentsSize ( )

virtualslot

Reimplemented to also clear command history right after final resize.

Definition at line 542 of file kexiformscrollview.cpp.

◆ reloadData

virtual void KexiFormScrollView::reloadData ( )

inlineprotectedvirtualslot

Reloads data for this widget. Handles KexiTableViewData::reloadRequested() signal.

Definition at line 183 of file kexiformscrollview.h.

◆ rowsPerPage

int KexiFormScrollView::rowsPerPage ( ) const

virtualslot

Implementation for KexiDataAwareObjectInterface

Returns: arbitraty value of 10.

Todo

Definition at line 91 of file kexiformscrollview.cpp.

◆ scrollBarTipTimeout

virtual void KexiFormScrollView::scrollBarTipTimeout ( )

inlinevirtualslot

Handles timeout() signal of the m_scrollBarTipTimer. If the tooltip is visible, m_scrollBarTipTimerCnt is set to 0 and m_scrollBarTipTimerCnt is restarted; else the m_scrollBarTipTimerCnt is just set to 0.

Todo: unused for now, will be used for continuous forms

Definition at line 141 of file kexiformscrollview.h.

◆ selectCellInternal()

void KexiFormScrollView::selectCellInternal ( )

inlineprotectedvirtual

Implementation for KexiDataAwareObjectInterface Called by KexiDataAwareObjectInterface::setCursorPosition() if cursor's position is really changed.

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 97 of file kexiformscrollview.cpp.

◆ setForm()

void KexiFormScrollView::setForm ( KFormDesigner::Form * form )

inline

Definition at line 57 of file kexiformscrollview.h.

◆ setLocalSortingOrder()

void KexiFormScrollView::setLocalSortingOrder	(	int	col,
		int	order )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 181 of file kexiformscrollview.cpp.

◆ shouldDisplayDefaultValueForItem()

bool KexiFormScrollView::shouldDisplayDefaultValueForItem ( KexiFormDataItemInterface * itemIface ) const

protected

Definition at line 478 of file kexiformscrollview.cpp.

◆ show

void KexiFormScrollView::show ( )

virtualslot

Reimplemented to update resize policy.

Definition at line 67 of file kexiformscrollview.cpp.

◆ slotAboutToDeleteRow

virtual void KexiFormScrollView::slotAboutToDeleteRow	(	KexiTableItem &	item,
		KexiDB::ResultInfo *	result,
		bool	repaint )

inlineprotectedvirtualslot

Handles KexiTableViewData::aboutToDeleteRow() signal. Prepares info for slotRowDeleted().

Definition at line 165 of file kexiformscrollview.h.

◆ slotDataDestroying

virtual void KexiFormScrollView::slotDataDestroying ( )

inlineprotectedvirtualslot

Definition at line 179 of file kexiformscrollview.h.

◆ slotResizingStarted

void KexiFormScrollView::slotResizingStarted ( )

protectedslot

Definition at line 83 of file kexiformscrollview.cpp.

◆ slotRowDeleted

virtual void KexiFormScrollView::slotRowDeleted ( )

inlineprotectedvirtualslot

Handles KexiTableViewData::rowDeleted() signal to repaint when needed.

Definition at line 169 of file kexiformscrollview.h.

◆ slotRowInserted [1/2]

void KexiFormScrollView::slotRowInserted	(	KexiTableItem *	item,
		bool	repaint )

protectedvirtualslot

Handles KexiTableViewData::rowInserted() signal to repaint when needed.

Todo

Definition at line 362 of file kexiformscrollview.cpp.

◆ slotRowInserted [2/2]

void KexiFormScrollView::slotRowInserted	(	KexiTableItem *	item,
		uint	row,
		bool	repaint )

protectedvirtualslot

Like above, not db-aware version.

Todo

Definition at line 369 of file kexiformscrollview.cpp.

◆ slotRowRepaintRequested

void KexiFormScrollView::slotRowRepaintRequested ( KexiTableItem & item )

protectedvirtualslot

Handles KexiTableViewData::rowRepaintRequested() signal.

Todo

Definition at line 345 of file kexiformscrollview.cpp.

◆ slotRowsDeleted

void KexiFormScrollView::slotRowsDeleted ( const TQValueList< int > & )

protectedvirtualslot

Todo

Definition at line 377 of file kexiformscrollview.cpp.

◆ sortColumnInternal()

void KexiFormScrollView::sortColumnInternal	(	int	col,
		int	order = 0 )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 188 of file kexiformscrollview.cpp.

◆ updateAfterAcceptRowEdit()

void KexiFormScrollView::updateAfterAcceptRowEdit ( )

protectedvirtual

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 526 of file kexiformscrollview.cpp.

◆ updateAfterCancelRowEdit()

void KexiFormScrollView::updateAfterCancelRowEdit ( )

protectedvirtual

Reimplemented from KexiDataAwareObjectInterface.

Definition at line 508 of file kexiformscrollview.cpp.

◆ updateCell()

void KexiFormScrollView::updateCell	(	int	row,
		int	col )

protectedvirtual

Implementation for KexiDataAwareObjectInterface Redraws specified cell.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 313 of file kexiformscrollview.cpp.

◆ updateCurrentCell()

void KexiFormScrollView::updateCurrentCell ( )

protectedvirtual

Redraws the current cell. Implemented after KexiDataAwareObjectInterface.

Implements KexiDataAwareObjectInterface.

Definition at line 320 of file kexiformscrollview.cpp.

◆ updateGUIAfterSorting()

void KexiFormScrollView::updateGUIAfterSorting ( )

protectedvirtual

Implementation for KexiDataAwareObjectInterface.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 195 of file kexiformscrollview.cpp.

◆ updateRow()

void KexiFormScrollView::updateRow ( int row )

protectedvirtual

Implementation for KexiDataAwareObjectInterface Redraws all cells of specified row.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 324 of file kexiformscrollview.cpp.

◆ updateWidgetContents()

void KexiFormScrollView::updateWidgetContents ( )

protectedvirtual

Implementation for KexiDataAwareObjectInterface Updates contents of the widget. Just call update() here on your widget.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 330 of file kexiformscrollview.cpp.

◆ updateWidgetContentsSize()

void KexiFormScrollView::updateWidgetContentsSize ( )

protectedvirtual

Implementation for KexiDataAwareObjectInterface Implementation for KexiDataAwareObjectInterface Updates widget's contents size e.g. using TQScrollView::resizeContents().

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 335 of file kexiformscrollview.cpp.

◆ updateWidgetScrollBars()

void KexiFormScrollView::updateWidgetScrollBars ( )

protectedvirtual

Implementation for KexiDataAwareObjectInterface Updates scrollbars of the widget. TQScrollView::updateScrollbars() will be usually called here.

Todo

Implements KexiDataAwareObjectInterface.

Definition at line 340 of file kexiformscrollview.cpp.

◆ valueChanged()

void KexiFormScrollView::valueChanged ( KexiDataItemInterface * item )

protectedvirtual

Reimplemented from KexiFormDataProvider. Reaction for change of item.

Reimplemented from KexiFormDataProvider.

Definition at line 429 of file kexiformscrollview.cpp.

◆ verticalScrollBar()

virtual TQScrollBar * KexiFormScrollView::verticalScrollBar ( ) const

inlinevirtual

Returns: vertical scrollbar. Implemented for KexiDataAwareObjectInterface.

Implements KexiDataAwareObjectInterface.

Definition at line 97 of file kexiformscrollview.h.

◆ vScrollBarSliderReleased

virtual void KexiFormScrollView::vScrollBarSliderReleased ( )

inlinevirtualslot

Handles sliderReleased() signal of the verticalScrollBar(). Used to hide the "row number" tooltip.

Todo: unused for now, will be used for continuous forms

Definition at line 135 of file kexiformscrollview.h.

◆ vScrollBarValueChanged

virtual void KexiFormScrollView::vScrollBarValueChanged ( int v )

inlinevirtualslot

Handles verticalScrollBar()'s valueChanged(int) signal. Called when vscrollbar's value has been changed.

Todo: unused for now, will be used for continuous forms

Definition at line 131 of file kexiformscrollview.h.

Member Data Documentation

◆ m_currentLocalSortColumn

int KexiFormScrollView::m_currentLocalSortColumn

protected

Definition at line 293 of file kexiformscrollview.h.

◆ m_form

KFormDesigner::Form* KexiFormScrollView::m_form

protected

Definition at line 292 of file kexiformscrollview.h.

◆ m_localSortingOrder

int KexiFormScrollView::m_localSortingOrder

protected

Definition at line 293 of file kexiformscrollview.h.

◆ m_previousItem

KexiTableItem* KexiFormScrollView::m_previousItem

protected

Used in selectCellInternal() to avoid fetching the same record twice.

Definition at line 295 of file kexiformscrollview.h.

The documentation for this class was generated from the following files:

kexi

Public Slots

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ KexiFormScrollView()

◆ ~KexiFormScrollView()

Member Function Documentation

◆ addHeaderColumn()

◆ addNewRecordRequested

◆ beforeSwitchView()

◆ cancelEditor

◆ clearColumnsInternal()

◆ column()

◆ columnEditable()

◆ columns()

◆ copySelection

◆ createEditor()

◆ currentLocalSortColumn()

◆ currentLocalSortingOrder()

◆ cursorAtNewRow()

◆ cutSelection

◆ dbFormWidget()

◆ editor()

◆ editorShowFocus()

◆ ensureCellVisible

◆ fieldNumberForColumn()

◆ handleDataWidgetAction()

◆ initDataContents()

◆ lastVisibleRow()

◆ moveToFirstRecordRequested

◆ moveToLastRecordRequested

◆ moveToNextRecordRequested

◆ moveToPreviousRecordRequested

◆ moveToRecordRequested

◆ newItemAppendedForAfterDeletingInSpreadSheetMode

◆ paste

◆ refreshContentsSize

◆ reloadData

◆ rowsPerPage

◆ scrollBarTipTimeout

◆ selectCellInternal()

◆ setForm()

◆ setLocalSortingOrder()

◆ shouldDisplayDefaultValueForItem()

◆ show

◆ slotAboutToDeleteRow

◆ slotDataDestroying

◆ slotResizingStarted

◆ slotRowDeleted

◆ slotRowInserted [1/2]

◆ slotRowInserted [2/2]

◆ slotRowRepaintRequested

◆ slotRowsDeleted

◆ sortColumnInternal()

◆ updateAfterAcceptRowEdit()

◆ updateAfterCancelRowEdit()

◆ updateCell()

◆ updateCurrentCell()

◆ updateGUIAfterSorting()

◆ updateRow()

◆ updateWidgetContents()

◆ updateWidgetContentsSize()

◆ updateWidgetScrollBars()

◆ valueChanged()

◆ verticalScrollBar()

◆ vScrollBarSliderReleased

◆ vScrollBarValueChanged

Member Data Documentation

◆ m_currentLocalSortColumn

◆ m_form

◆ m_localSortingOrder

◆ m_previousItem

kexi

kexi