A text entry and edit widget. More...

#include <mythuitextedit.h>

Inheritance diagram for MythUITextEdit:

Public Types
enum	MoveDirection { MoveLeft, MoveRight, MoveEnd }
Public Slots
void	Select ()
void	Deselect ()
Signals
void	valueChanged ()
Public Member Functions
	MythUITextEdit (MythUIType *parent, const QString &name)
	~MythUITextEdit ()
virtual void	Pulse (void)
	Pulse is called 70 times a second to trigger a single frame of an animation.
virtual bool	keyPressEvent (QKeyEvent *)
	Key event handler.
bool	gestureEvent (MythGestureEvent *)
	Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop.
virtual void	Reset (void)
	Reset the widget to it's original state, should not reset changes made by the theme.
void	SetText (const QString &text, bool moveCursor=true)
void	InsertText (const QString &text)
QString	GetText (void) const
void	SetFilter (InputFilter filter)
void	SetPassword (bool isPassword)
void	SetMaxLength (const int length)
bool	MoveCursor (MoveDirection)
void	SetKeyboardPosition (PopupPosition pos)
PopupPosition	GetKeyboardPosition (void)
void	SetDBValue (const QString &text)
QString	GetDBValue (void) const
Protected Member Functions
virtual bool	ParseElement (const QString &filename, QDomElement &element, bool showWarnings)
	Parse the xml definition of this widget setting the state of the object accordingly.
virtual void	CopyFrom (MythUIType *base)
	Copy this widgets state from another.
virtual void	CreateCopy (MythUIType *parent)
	Copy the state of this widget to the one given, it must be of the same type.
virtual void	Finalize (void)
	Perform any post-xml parsing initialisation tasks.
void	Init (void)
void	SetInitialStates (void)
bool	InsertCharacter (const QString &character)
void	RemoveCharacter (int position)
void	CutTextToClipboard (void)
void	CopyTextToClipboard (void)
void	PasteTextFromClipboard (QClipboard::Mode mode=QClipboard::Clipboard)
Protected Attributes
bool	m_initialized
int	m_blinkInterval
int	m_cursorBlinkRate
MythTimer	m_lastKeyPress
int	m_maxLength
QString	m_Message
InputFilter	m_Filter
int	m_Position
bool	m_isPassword
PopupPosition	m_keyboardPosition
MythUIStateType *	m_backgroundState
MythUIImage *	m_cursorImage
MythUIText *	m_Text
int	m_composeKey

Detailed Description

A text entry and edit widget.

Definition at line 31 of file mythuitextedit.h.

Member Enumeration Documentation

enum MythUITextEdit::MoveDirection

Enumerator:

MoveLeft
MoveRight
MoveEnd

Definition at line 52 of file mythuitextedit.h.

Constructor & Destructor Documentation

MythUITextEdit::MythUITextEdit	(	MythUIType *	parent,
		const QString &	name
	)

Definition at line 24 of file mythuitextedit.cpp.

Referenced by CreateCopy().

MythUITextEdit::~MythUITextEdit ( )

Definition at line 57 of file mythuitextedit.cpp.

Member Function Documentation

void MythUITextEdit::Pulse ( void ) [virtual]

Pulse is called 70 times a second to trigger a single frame of an animation.

This changes the alpha value of the widget

Reimplemented from MythUIType.

Definition at line 78 of file mythuitextedit.cpp.

bool MythUITextEdit::keyPressEvent ( QKeyEvent * ) [virtual]

Key event handler.

Parameters:

event Keypress event

Reimplemented from MythUIType.

Definition at line 395 of file mythuitextedit.cpp.

Referenced by MythUIVirtualKeyboard::backClicked(), MythUIVirtualKeyboard::charClicked(), MythUIVirtualKeyboard::delClicked(), MythUIVirtualKeyboard::moveleftClicked(), and MythUIVirtualKeyboard::moverightClicked().

bool MythUITextEdit::gestureEvent ( MythGestureEvent * event ) [virtual]

Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop.

Should not be used directly.

Parameters:

uitype	The mythuitype receiving the event
event	Mouse event

Reimplemented from MythUIType.

Definition at line 510 of file mythuitextedit.cpp.

void MythUITextEdit::Reset ( void ) [virtual]

Reset the widget to it's original state, should not reset changes made by the theme.

Reimplemented from MythUIType.

Definition at line 73 of file mythuitextedit.cpp.

Referenced by CutTextToClipboard(), ImportIconsWizard::enableControls(), and PhrasePopup::phraseSelected().

void MythUITextEdit::SetText	(	const QString &	text,
		bool	moveCursor = `true`
	)

Definition at line 216 of file mythuitextedit.cpp.

Referenced by CustomPriority::addClicked(), EditMetadataDialog::checkClicked(), CustomEdit::clauseClicked(), ImportSettings::Create(), GeneralSettings::Create(), PlayerSettings::Create(), BookmarkEditor::Create(), MythNewsEditor::Create(), RSSEditPopup::Create(), BrowserConfig::Create(), FileSelector::Create(), ImportMusicDialog::Create(), ArchiveFileSelector::Create(), EditPowerSearchPopup::Create(), SearchInputDialog::Create(), MythTextInputDialog::Create(), MythUISearchDialog::Create(), SearchButtonListDialog::Create(), MetadataOptions::Create(), RecMetadataEdit::Create(), ImportMusicDialog::customEvent(), ImportIconsWizard::doLoad(), SelectDestination::fileFinderClosed(), EditMetadataDialog::fillWidgets(), EditRomInfoDialog::fillWidgets(), GalleryFilterDialog::fillWidgets(), VideoFilterDialog::fillWidgets(), InsertCharacter(), SelectDestination::loadConfiguration(), CustomPriority::loadData(), PhrasePopup::phraseSelected(), MetadataOptions::QueryComplete(), RemoveCharacter(), Reset(), CustomPriority::ruleChanged(), CustomEdit::ruleChanged(), Ripper::ScanFinished(), RawSettingsEditor::selectionChanged(), EditMetadataDialog::setAlbum(), Ripper::setAlbum(), EditMetadataDialog::setArtist(), Ripper::setArtist(), EditMetadataDialog::setCompArtist(), EditMetadataDialog::setGenre(), Ripper::setGenre(), ChannelEditor::SetText(), CriteriaRowEditor::setValue(), BookmarkEditor::slotCategoryFound(), RSSEditPopup::slotCheckRedirect(), FileSelector::updateFileList(), MythUIFileBrowser::updateLocalFileList(), MythUIFileBrowser::updateRemoteFileList(), FileAssocDialog::UpdateScreen(), and CriteriaRowEditor::updateValues().

void MythUITextEdit::InsertText ( const QString & text )

Definition at line 239 of file mythuitextedit.cpp.

Referenced by PasteTextFromClipboard().

QString MythUITextEdit::GetText ( void ) const [inline]

Definition at line 46 of file mythuitextedit.h.

void MythUITextEdit::SetFilter ( InputFilter filter ) [inline]

Definition at line 48 of file mythuitextedit.h.

Referenced by Ripper::Create(), SearchInputDialog::Create(), and MythTextInputDialog::Create().

void MythUITextEdit::SetPassword ( bool isPassword ) [inline]

Definition at line 49 of file mythuitextedit.h.

Referenced by SearchInputDialog::Create(), MythTextInputDialog::Create(), and PasswordChange::Create().

void MythUITextEdit::SetMaxLength ( const int length )

Definition at line 211 of file mythuitextedit.cpp.

Referenced by CustomEdit::Create(), CustomPriority::Create(), ManualSchedule::Create(), EditMetadataDialog::Create(), NetSearch::Create(), RSSEditPopup::Create(), Ripper::Create(), PasswordChange::Create(), and RecMetadataEdit::Create().

bool MythUITextEdit::MoveCursor ( MoveDirection moveDir )

Definition at line 300 of file mythuitextedit.cpp.

Referenced by InsertCharacter(), keyPressEvent(), RemoveCharacter(), and SetText().

void MythUITextEdit::SetKeyboardPosition ( PopupPosition pos ) [inline]

Definition at line 55 of file mythuitextedit.h.

PopupPosition MythUITextEdit::GetKeyboardPosition ( void ) [inline]

Definition at line 56 of file mythuitextedit.h.

Referenced by MythUIVirtualKeyboard::MythUIVirtualKeyboard().

void MythUITextEdit::SetDBValue ( const QString & text ) [inline, virtual]

Implements StorageUser.

Definition at line 59 of file mythuitextedit.h.

QString MythUITextEdit::GetDBValue ( void ) const [inline, virtual]

Implements StorageUser.

Definition at line 60 of file mythuitextedit.h.

void MythUITextEdit::valueChanged ( ) [signal]

Referenced by InsertText(), and SetText().

void MythUITextEdit::Select ( ) [slot]

Definition at line 61 of file mythuitextedit.cpp.

Referenced by MythUITextEdit().

void MythUITextEdit::Deselect ( ) [slot]

Definition at line 67 of file mythuitextedit.cpp.

Referenced by MythUITextEdit().

bool MythUITextEdit::ParseElement	(	const QString &	filename,
		QDomElement &	element,
		bool	showWarnings
	)		`[protected, virtual]`

Parse the xml definition of this widget setting the state of the object accordingly.

Reimplemented from MythUIType.

Definition at line 108 of file mythuitextedit.cpp.

void MythUITextEdit::CopyFrom ( MythUIType * base ) [protected, virtual]

Copy this widgets state from another.

Reimplemented from MythUIType.

Definition at line 523 of file mythuitextedit.cpp.

Referenced by CreateCopy().

void MythUITextEdit::CreateCopy ( MythUIType * parent ) [protected, virtual]

Copy the state of this widget to the one given, it must be of the same type.

Reimplemented from MythUIType.

Definition at line 547 of file mythuitextedit.cpp.

void MythUITextEdit::Finalize ( void ) [protected, virtual]

Perform any post-xml parsing initialisation tasks.

This is called after the widget has been created and it's state established by ParseElement() or CopyFrom(). A derived class should use this to perform any initialisation tasks which should occur after this point.

Reimplemented from MythUIType.

Definition at line 146 of file mythuitextedit.cpp.

void MythUITextEdit::Init ( void ) [protected]