#include <kexitimetableedit.h>

Inheritance diagram for KexiTimeTableEdit:

Public Member Functions
	KexiTimeTableEdit (KexiTableViewColumn &column, TQWidget *parent=0)
virtual void	setupContents (TQPainter *p, bool focused, const TQVariant &val, TQString &txt, int &align, int &x, int &y_offset, int &w, int &h)
virtual TQVariant	value ()
virtual bool	valueIsNull ()
virtual bool	valueIsEmpty ()
virtual bool	valueIsValid ()
virtual void	handleAction (const TQString &actionName)
virtual void	handleCopyAction (const TQVariant &value, const TQVariant &visibleValue)
Public Member Functions inherited from KexiInputTableEdit
	KexiInputTableEdit (KexiTableViewColumn &column, TQWidget *parent=0)
virtual bool	valueChanged ()
virtual bool	cursorAtStart ()
virtual bool	cursorAtEnd ()
virtual void	clear ()
virtual TQSize	totalSize ()
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)
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 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 Member Functions
void	setValueInInternalEditor (const TQVariant &value)
virtual void	setValueInternal (const TQVariant &add, bool removeOld)
TQTime	timeValue ()
Protected Member Functions inherited from KexiInputTableEdit
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
KexiTimeFormatter	m_formatter
Protected Attributes inherited from KexiInputTableEdit
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

Additional Inherited Members
Public Slots inherited from KexiInputTableEdit
virtual void	moveCursorToEnd ()
virtual void	moveCursorToStart ()
virtual void	selectAll ()
Signals inherited from KexiInputTableEdit
void	hintClicked ()
Signals inherited from KexiTableEdit
void	editRequested ()
void	cancelRequested ()
void	acceptRequested ()
Protected Slots inherited from KexiInputTableEdit
void	setRestrictedCompletion ()
void	completed (const TQString &)

Detailed Description

Editor class for Time type. It is a replacement TQTimeEdit due to usability problems: people are accustomed to use single-character cursor. Time format is retrieved from the KDE global settings and input/output is performed using KLineEdit (from KexiInputTableEdit).

Definition at line 32 of file kexitimetableedit.h.

Constructor & Destructor Documentation

◆ KexiTimeTableEdit()

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

Todo: add TQValidator so time like "99:88:77" cannot be even entered

Definition at line 48 of file kexitimetableedit.cpp.

◆ ~KexiTimeTableEdit()

KexiTimeTableEdit::~KexiTimeTableEdit ( )

virtual

Definition at line 58 of file kexitimetableedit.cpp.

Member Function Documentation

◆ handleAction()

void KexiTimeTableEdit::handleAction ( const TQString & actionName )

virtual

Reimplemented after KexiInputTableEdit.

Reimplemented from KexiInputTableEdit.

Definition at line 140 of file kexitimetableedit.cpp.

◆ handleCopyAction()

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

virtual

Reimplemented after KexiInputTableEdit.

Reimplemented from KexiInputTableEdit.

Definition at line 131 of file kexitimetableedit.cpp.

◆ setupContents()

void KexiTimeTableEdit::setupContents	(	TQPainter *	p,
		bool	focused,
		const TQVariant &	val,
		TQString &	txt,
		int &	align,
		int &	x,
		int &	y_offset,
		int &	w,
		int &	h )

virtual

For reimplementation. Sets up and paints cell's contents using context of val value. focused is true if the cell is focused. align is set using TQt::AlignmentFlags. Some additional things may be painted using p, but it is not needed to paint the text (this is done automatically outside of this method).

Before calling, x, y_offset, w, h parameters are initialized, but you can tune these values depending on the context. You should set txt to a text representation of val, otherwise no text will be painted.

p can be 0 - in this case no painting should be performed, becasue caller only expects that x, y_offset, w, h, txt parameters are tuned, if needed. p painter's pen is set to foreground color (usually black) that should be used to paint foreground information, if needed. For example boolean editor widget paints a rectangle using this color.

Todo: ADD OPTION to displaying NULL VALUES as e.g. "(null)"

Reimplemented from KexiTableEdit.

Definition at line 84 of file kexitimetableedit.cpp.

◆ setValueInInternalEditor()

void KexiTimeTableEdit::setValueInInternalEditor ( const TQVariant & value )

protected

helper

Definition at line 62 of file kexitimetableedit.cpp.

◆ setValueInternal()

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

protectedvirtual

initializes this editor with add value

Todo: cut string if too long..

Reimplemented from KexiInputTableEdit.

Definition at line 70 of file kexitimetableedit.cpp.

◆ timeValue()

TQTime KexiTimeTableEdit::timeValue ( )

protected

Definition at line 114 of file kexitimetableedit.cpp.

◆ value()

TQVariant KexiTimeTableEdit::value ( )

virtual

Returns: value currently represented by this item.

js

Todo: PRESERVE PRECISION!

Todo: check constraints

Reimplemented from KexiInputTableEdit.

Definition at line 119 of file kexitimetableedit.cpp.

◆ valueIsEmpty()

bool KexiTimeTableEdit::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()),

Reimplemented from KexiInputTableEdit.

Definition at line 109 of file kexitimetableedit.cpp.

◆ valueIsNull()

bool KexiTimeTableEdit::valueIsNull ( )

virtual

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

Reimplemented from KexiInputTableEdit.

Definition at line 102 of file kexitimetableedit.cpp.

◆ valueIsValid()

bool KexiTimeTableEdit::valueIsValid ( )

virtual

Returns: true if editor's value is valid for a given type Used for checking if an entered value is valid, E.g. a part of time value can be entered: "12:8" and this is invalid, not only null. Null time or date is valid in Kexi, so it is not enough to test value().isValid(). Default implementation just returns true.

Reimplemented from KexiDataItemInterface.

Definition at line 124 of file kexitimetableedit.cpp.

Member Data Documentation

◆ m_formatter

KexiTimeFormatter KexiTimeTableEdit::m_formatter

protected

Used to format and convert time values.

Definition at line 60 of file kexitimetableedit.h.

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

kexi

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ KexiTimeTableEdit()

◆ ~KexiTimeTableEdit()

Member Function Documentation

◆ handleAction()

◆ handleCopyAction()

◆ setupContents()

◆ setValueInInternalEditor()

◆ setValueInternal()

◆ timeValue()

◆ value()

◆ valueIsEmpty()

◆ valueIsNull()

◆ valueIsValid()

Member Data Documentation

◆ m_formatter

kexi

kexi