Inheritance diagram for Digikam::DPreviewManager:

Public Types
enum	DisplayMode { MessageMode = 0 , PreviewMode }

Public Slots
void	slotLoad (const QUrl &url)

Signals
void	signalButtonClicked ()

Public Member Functions
	DPreviewManager (QWidget *const parent)

bool	load (const QUrl &file, bool fit=true)

void	setBusy (bool b, const QString &text=QString())

void	setButtonText (const QString &text)

void	setButtonVisible (bool b)

void	setImage (const QImage &img, bool fit=true)

void	setSelectionAreaPossible (bool b)

void	setText (const QString &text, const QColor &color=Qt::white)

void	setThumbnail (const QPixmap &preview=QPixmap())

	~DPreviewManager () override


void	setSelectionArea (const QRectF &rectangle)

QRectF	getSelectionArea () const

Member Enumeration Documentation

◆ DisplayMode

enum Digikam::DPreviewManager::DisplayMode

Enumerator
MessageMode
PreviewMode

Constructor & Destructor Documentation

◆ DPreviewManager()

Digikam::DPreviewManager::DPreviewManager ( QWidget *const parent )

explicit

References MessageMode, PreviewMode, and signalButtonClicked().

◆ ~DPreviewManager()

Digikam::DPreviewManager::~DPreviewManager ( )

override

Member Function Documentation

◆ getSelectionArea()

QRectF Digikam::DPreviewManager::getSelectionArea ( ) const

◆ load()

bool Digikam::DPreviewManager::load	(	const QUrl &	file,
		bool	fit = `true`
	)

References PreviewMode, setBusy(), and setText().

Referenced by slotLoad().

◆ setBusy()

void Digikam::DPreviewManager::setBusy	(	bool	b,
		const QString &	text = `QString()`
	)

References setText().

Referenced by load(), and setImage().

◆ setButtonText()

void Digikam::DPreviewManager::setButtonText ( const QString & text )

◆ setButtonVisible()

void Digikam::DPreviewManager::setButtonVisible ( bool b )

◆ setImage()

void Digikam::DPreviewManager::setImage	(	const QImage &	img,
		bool	fit = `true`
	)

References PreviewMode, setBusy(), and setText().

◆ setSelectionArea()

void Digikam::DPreviewManager::setSelectionArea ( const QRectF & rectangle )

Manage a selection area and show it

Parameters

rectangle This rectangle should have height and width of 1.0

◆ setSelectionAreaPossible()

void Digikam::DPreviewManager::setSelectionAreaPossible ( bool b )

◆ setText()

void Digikam::DPreviewManager::setText	(	const QString &	text,
		const QColor &	color = `Qt::white`
	)

References MessageMode.

Referenced by load(), setBusy(), and setImage().

◆ setThumbnail()

void Digikam::DPreviewManager::setThumbnail ( const QPixmap & preview = QPixmap() )

References MessageMode.

◆ signalButtonClicked

void Digikam::DPreviewManager::signalButtonClicked ( )

signal

Referenced by DPreviewManager().

◆ slotLoad

void Digikam::DPreviewManager::slotLoad ( const QUrl & url )

slot

References load().

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

core/libs/dplugins/widgets/dpreviewmanager.h
core/libs/dplugins/widgets/dpreviewmanager.cpp

Public Types

Public Slots

Signals

Public Member Functions