#include <kexidatetimetableedit.h>

Inheritance diagram for KexiDateTimeTableEdit:

Public Member Functions
	KexiDateTimeTableEdit (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)

bool	textIsEmpty () const

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
KexiDateFormatter	m_dateFormatter

KexiTimeFormatter	m_timeFormatter

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

Definition at line 34 of file kexidatetimetableedit.h.

Constructor & Destructor Documentation

◆ KexiDateTimeTableEdit()

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

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

Definition at line 50 of file kexidatetimetableedit.cpp.

◆ ~KexiDateTimeTableEdit()

KexiDateTimeTableEdit::~KexiDateTimeTableEdit ( )

virtual

Definition at line 61 of file kexidatetimetableedit.cpp.

Member Function Documentation

◆ handleAction()

void KexiDateTimeTableEdit::handleAction ( const TQString & actionName )

virtual

Reimplemented after KexiInputTableEdit.

Reimplemented from KexiInputTableEdit.

Definition at line 147 of file kexidatetimetableedit.cpp.

◆ handleCopyAction()

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

virtual

Reimplemented after KexiInputTableEdit.

Reimplemented from KexiInputTableEdit.

Definition at line 137 of file kexidatetimetableedit.cpp.

◆ setupContents()

void KexiDateTimeTableEdit::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 89 of file kexidatetimetableedit.cpp.

◆ setValueInInternalEditor()

void KexiDateTimeTableEdit::setValueInInternalEditor ( const TQVariant & value )

protected

helper

Definition at line 65 of file kexidatetimetableedit.cpp.

◆ setValueInternal()

void KexiDateTimeTableEdit::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 75 of file kexidatetimetableedit.cpp.

◆ textIsEmpty()

bool KexiDateTimeTableEdit::textIsEmpty ( ) const

protected

Definition at line 132 of file kexidatetimetableedit.cpp.

◆ value()

TQVariant KexiDateTimeTableEdit::value ( )

virtual

Returns: value currently represented by this item.

Reimplemented from KexiInputTableEdit.

Definition at line 120 of file kexidatetimetableedit.cpp.

◆ valueIsEmpty()

bool KexiDateTimeTableEdit::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 115 of file kexidatetimetableedit.cpp.

◆ valueIsNull()

bool KexiDateTimeTableEdit::valueIsNull ( )

virtual

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

Reimplemented from KexiInputTableEdit.

Definition at line 108 of file kexidatetimetableedit.cpp.

◆ valueIsValid()

bool KexiDateTimeTableEdit::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 127 of file kexidatetimetableedit.cpp.

Member Data Documentation

◆ m_dateFormatter

KexiDateFormatter KexiDateTimeTableEdit::m_dateFormatter

protected

Used to format and convert date values.

Definition at line 62 of file kexidatetimetableedit.h.

◆ m_timeFormatter

KexiTimeFormatter KexiDateTimeTableEdit::m_timeFormatter

protected

Used to format and convert time values.

Definition at line 65 of file kexidatetimetableedit.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

◆ KexiDateTimeTableEdit()

◆ ~KexiDateTimeTableEdit()

Member Function Documentation

◆ handleAction()

◆ handleCopyAction()

◆ setupContents()

◆ setValueInInternalEditor()

◆ setValueInternal()

◆ textIsEmpty()

◆ value()

◆ valueIsEmpty()

◆ valueIsNull()

◆ valueIsValid()

Member Data Documentation

◆ m_dateFormatter

◆ m_timeFormatter

kexi

kexi