#include <kexiinputtableedit.h>

Inheritance diagram for KexiInputTableEdit:

Public Slots
virtual void	moveCursorToEnd ()
virtual void	moveCursorToStart ()
virtual void	selectAll ()

Signals
void	hintClicked ()
Signals inherited from KexiTableEdit
void	editRequested ()
void	cancelRequested ()
void	acceptRequested ()

Public Member Functions
	KexiInputTableEdit (KexiTableViewColumn &column, TQWidget *parent=0)
virtual bool	valueChanged ()
virtual bool	valueIsNull ()
virtual bool	valueIsEmpty ()
virtual TQVariant	value ()
virtual bool	cursorAtStart ()
virtual bool	cursorAtEnd ()
virtual void	clear ()
virtual TQSize	totalSize ()
virtual void	handleAction (const TQString &actionName)
virtual void	handleCopyAction (const TQVariant &value, const TQVariant &visibleValue)
virtual bool	showToolTipIfNeeded (const TQVariant &value, const TQRect &rect, const TQFontMetrics &fm, bool focused)
Public Member Functions inherited from KexiTableEdit
	KexiTableEdit (KexiTableViewColumn &column, TQWidget *parent=0)
virtual KexiDB::Field *	field () const
virtual KexiDB::QueryColumnInfo *	columnInfo () const
virtual void	setColumnInfo (KexiDB::QueryColumnInfo *)
KexiTableViewColumn *	column () const
KexiDB::Field *	displayedField () const
virtual void	resize (int w, int h)
virtual TQWidget *	widget ()
virtual void	hideWidget ()
virtual void	showWidget ()
virtual void	paintFocusBorders (TQPainter *p, TQVariant &cal, int x, int y, int w, int h)
virtual void	setupContents (TQPainter *p, bool focused, const TQVariant &val, TQString &txt, int &align, int &x, int &y_offset, int &w, int &h)
bool	usesSelectedTextColor () const
virtual void	paintSelectionBackground (TQPainter *p, bool focused, const TQString &txt, int align, int x, int y_offset, int w, int h, const TQColor &fillColor, const TQFontMetrics &fm, bool readOnly, bool fullRowSelection)
int	leftMargin () const
int	rightMargin (bool focused) const
virtual bool	handleKeyPress (TQKeyEvent *ke, bool editorActive)
virtual bool	handleDoubleClick ()
virtual int	widthForValue (TQVariant &val, const TQFontMetrics &fm)
virtual void	createInternalEditor (KexiDB::QuerySchema &schema)
Public Member Functions inherited from KexiDataItemInterface
void	setValue (const TQVariant &value, const TQVariant &add=TQVariant(), bool removeOld=false, const TQVariant *visibleValue=0)
virtual void	installListener (KexiDataItemChangesListener *listener)
virtual bool	valueIsValid ()
virtual TQVariant	visibleValue ()
virtual bool	isReadOnly () const
virtual void	moveCursorToEnd ()
virtual void	moveCursorToStart ()
virtual void	selectAll ()
bool	hasFocusableWidget () const
virtual void	showFocus (const TQRect &r, bool readOnly)
virtual void	hideFocus ()
virtual void	clickedOnContents ()
bool	acceptEditorAfterDeleteContents () const
virtual void	setFocus ()
bool	cursorAtNewRow ()
void	setParentDataItemInterface (KexiDataItemInterface *parentDataItemInterface)
KexiDataItemInterface *	parentInterface () const

Protected Slots
void	setRestrictedCompletion ()
void	completed (const TQString &)

Protected Member Functions
virtual void	setValueInternal (const TQVariant &add, bool removeOld)
void	showHintButton ()
void	init ()
virtual void	paintEvent (TQPaintEvent *e)
Protected Member Functions inherited from KexiTableEdit
virtual bool	eventFilter (TQObject watched, TQEvent e)
void	setViewWidget (TQWidget *v)
void	moveChild (TQWidget *child, int x, int y)
void	repaintRelatedCell ()
Protected Member Functions inherited from KexiDataItemInterface
virtual void	setVisibleValueInternal (const TQVariant &value)
virtual void	signalValueChanged ()
virtual void	beforeSignalValueChanged ()
KexiDataItemChangesListener *	listener ()

Protected Attributes
KexiTextFormatter	m_textFormatter
bool	m_calculatedCell
TQString	m_decsym
TQString	m_origText
KLineEdit *	m_lineedit
Protected Attributes inherited from KexiTableEdit
KexiTableViewColumn *	m_column
int	m_leftMargin
int	m_rightMargin
int	m_rightMarginWhenFocused
TQScrollView *	m_scrollView
bool	m_usesSelectedTextColor: 1
Protected Attributes inherited from KexiDataItemInterface
TQGuardedPtr< TQObject >	m_listenerObject
KexiDataItemChangesListener *	m_listener
bool	m_listenerIsTQObject
TQVariant	m_origValue
KexiDataItemInterface *	m_parentDataItemInterface
bool	m_hasFocusableWidget: 1
bool	m_disable_signalValueChanged: 1
bool	m_acceptEditorAfterDeleteContents: 1

Detailed Description

General purpose cell editor using line edit widget.

Definition at line 33 of file kexiinputtableedit.h.

Constructor & Destructor Documentation

◆ KexiInputTableEdit()

KexiInputTableEdit::KexiInputTableEdit	(	KexiTableViewColumn &	column,
		TQWidget *	parent = 0 )

Definition at line 63 of file kexiinputtableedit.cpp.

◆ ~KexiInputTableEdit()

KexiInputTableEdit::~KexiInputTableEdit ( )

virtual

Definition at line 73 of file kexiinputtableedit.cpp.

Member Function Documentation

◆ clear()

void KexiInputTableEdit::clear ( )

virtual

clears item's data, so the data will contain NULL data

Implements KexiDataItemInterface.

Reimplemented in KexiComboBoxTableEdit.

Definition at line 316 of file kexiinputtableedit.cpp.

◆ completed

void KexiInputTableEdit::completed ( const TQString & s )

protectedslot

Definition at line 254 of file kexiinputtableedit.cpp.

◆ cursorAtEnd()

bool KexiInputTableEdit::cursorAtEnd ( )

virtual

Returns: true if the item widget's cursor (whatever that means, eg. line edit cursor) is at the end of editor's contents. This can inform table/form view that after pressing "right arrow" key should stop editing and move to a field on the right hand.

Implements KexiDataItemInterface.

Definition at line 326 of file kexiinputtableedit.cpp.

◆ cursorAtStart()

bool KexiInputTableEdit::cursorAtStart ( )

virtual

Returns: true if the item widget's cursor (whatever that means, eg. line edit cursor) is at the beginning of editor's contents. This can inform table/form view that after pressing "left arrow" key should stop editing and move to a field on the left hand.

Implements KexiDataItemInterface.

Definition at line 321 of file kexiinputtableedit.cpp.

◆ handleAction()

void KexiInputTableEdit::handleAction ( const TQString & actionName )

virtual

Handles action having standard name actionName. Action could be: "edit_cut", "edit_paste", etc.

Todo: handle rich text?

Reimplemented from KexiDataItemInterface.

Reimplemented in KexiComboBoxTableEdit, KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 345 of file kexiinputtableedit.cpp.

◆ handleCopyAction()

void KexiInputTableEdit::handleCopyAction	(	const TQVariant &	value,
		const TQVariant &	visibleValue )

virtual

Handles copy action for value. The value is copied to clipboard in format appropriate for the editor's impementation, e.g. for image cell it can be a pixmap. visibleValue is unused here. Reimplemented after KexiTableEdit.

Todo: handle rich text?

Implements KexiTableEdit.

Reimplemented in KexiComboBoxTableEdit, KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 338 of file kexiinputtableedit.cpp.

◆ init()

void KexiInputTableEdit::init ( )

protected

Definition at line 77 of file kexiinputtableedit.cpp.

◆ moveCursorToEnd

void KexiInputTableEdit::moveCursorToEnd ( )

virtualslot

Implemented for KexiDataItemInterface.

mark

Definition at line 378 of file kexiinputtableedit.cpp.

◆ moveCursorToStart

void KexiInputTableEdit::moveCursorToStart ( )

virtualslot

Implemented for KexiDataItemInterface.

mark

Definition at line 383 of file kexiinputtableedit.cpp.

◆ paintEvent()

void KexiInputTableEdit::paintEvent ( TQPaintEvent * e )

protectedvirtual

Definition at line 222 of file kexiinputtableedit.cpp.

◆ selectAll

void KexiInputTableEdit::selectAll ( )

virtualslot

Implemented for KexiDataItemInterface.

Definition at line 388 of file kexiinputtableedit.cpp.

◆ setRestrictedCompletion

void KexiInputTableEdit::setRestrictedCompletion ( )

protectedslot

Definition at line 230 of file kexiinputtableedit.cpp.

◆ setValueInternal()

void KexiInputTableEdit::setValueInternal	(	const TQVariant &	add,
		bool	removeOld )

protectedvirtual

initializes this editor with add value

Implements KexiDataItemInterface.

Reimplemented in KexiComboBoxTableEdit, KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 119 of file kexiinputtableedit.cpp.

◆ showToolTipIfNeeded()

bool KexiInputTableEdit::showToolTipIfNeeded	(	const TQVariant &	value,
		const TQRect &	rect,
		const TQFontMetrics &	fm,
		bool	focused )

virtual

Shows a special tooltip for value if needed, i.e. if the value could not fit inside rect for a given font metrics fm.

Returns: true a normal tooltip should be displayed (using TQToolTip,) and false if no tooltip should be displayed or a custom tooltip was displayed internally (not yet supported). This implementation converts the value to text using valueToText() if calue is not string to see whether it can fit inside the cell's rect. If the cell is currentl focused (selected), focused is true.

Reimplemented from KexiTableEdit.

Definition at line 366 of file kexiinputtableedit.cpp.

◆ totalSize()

TQSize KexiInputTableEdit::totalSize ( )

virtual

Returns: total size of this editor, including any buttons, etc. (if present).

Reimplemented from KexiTableEdit.

Definition at line 331 of file kexiinputtableedit.cpp.

◆ value()

TQVariant KexiInputTableEdit::value ( )

virtual

Returns: value currently represented by this item.

js

Todo: PRESERVE PRECISION!

Todo: check constraints

Implements KexiDataItemInterface.

Reimplemented in KexiComboBoxTableEdit, KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 277 of file kexiinputtableedit.cpp.

◆ valueChanged()

bool KexiInputTableEdit::valueChanged ( )

virtual

Returns: true if editor's value is changed (compared to original value)

Reimplemented from KexiDataItemInterface.

Reimplemented in KexiComboBoxTableEdit.

Definition at line 260 of file kexiinputtableedit.cpp.

◆ valueIsEmpty()

bool KexiInputTableEdit::valueIsEmpty ( )

virtual

Returns: true if editor's value is empty (not null). Only few field types can accept "EMPTY" property (check this with KexiDB::Field::hasEmptyProperty()),

Implements KexiDataItemInterface.

Reimplemented in KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 272 of file kexiinputtableedit.cpp.

◆ valueIsNull()

bool KexiInputTableEdit::valueIsNull ( )

virtual

Returns: true if editor's value is null (not empty)

Implements KexiDataItemInterface.

Reimplemented in KexiDateTableEdit, KexiDateTimeTableEdit, and KexiTimeTableEdit.

Definition at line 267 of file kexiinputtableedit.cpp.

Member Data Documentation

◆ m_calculatedCell

bool KexiInputTableEdit::m_calculatedCell

protected

Definition at line 116 of file kexiinputtableedit.h.

◆ m_decsym

TQString KexiInputTableEdit::m_decsym

protected

Definition at line 117 of file kexiinputtableedit.h.

◆ m_lineedit

KLineEdit* KexiInputTableEdit::m_lineedit

protected

orig. Line Edit's text after conversion - for easy comparing

Definition at line 119 of file kexiinputtableedit.h.

◆ m_origText

TQString KexiInputTableEdit::m_origText

protected

decimal symbol

Definition at line 118 of file kexiinputtableedit.h.

◆ m_textFormatter

KexiTextFormatter KexiInputTableEdit::m_textFormatter

protected

Definition at line 115 of file kexiinputtableedit.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

Detailed Description

Constructor & Destructor Documentation

◆ KexiInputTableEdit()

◆ ~KexiInputTableEdit()

Member Function Documentation

◆ clear()

◆ completed

◆ cursorAtEnd()

◆ cursorAtStart()

◆ handleAction()

◆ handleCopyAction()

◆ init()

◆ moveCursorToEnd

◆ moveCursorToStart

◆ paintEvent()

◆ selectAll

◆ setRestrictedCompletion

◆ setValueInternal()

◆ showToolTipIfNeeded()

◆ totalSize()

◆ value()

◆ valueChanged()

◆ valueIsEmpty()

◆ valueIsNull()

Member Data Documentation

◆ m_calculatedCell

◆ m_decsym

◆ m_lineedit

◆ m_origText

◆ m_textFormatter

kexi

kexi