KOCRDialog Class Reference

#include <kscan.h>

Inheritance diagram for KOCRDialog:

Signals
void	textRecognized (const QString &text, int id)

Public Member Functions
	~KOCRDialog ()

Static Public Member Functions
static KOCRDialog *	getOCRDialog (QWidget *parent=0)

Protected Member Functions
	KOCRDialog (int dialogFace=Tabbed, int buttonMask=Close|Help, QWidget *parent=0L, bool modal=false)
int	id () const
int	nextId ()

Detailed Description

Base class for OCR Dialogs.

Definition at line 170 of file kscan.h.

Constructor & Destructor Documentation

KOCRDialog::~KOCRDialog

(

)

Definition at line 105 of file kscan.cpp.

KOCRDialog::KOCRDialog ( int  dialogFace = Tabbed, int  buttonMask = Close|Help, QWidget *  parent = 0L, bool  modal = false  )

explicitprotected

Constructs the OCR dialog.

If you implement an own dialog, you can customize it with the usual KPageDialog flags.

Parameters

dialogFace	the KPageDialog::FaceType
buttonMask	a ORed mask of all buttons (see KDialog::ButtonCode)
parent	the QWidget's parent, or 0
modal	if true the dialog is model

Definition at line 93 of file kscan.cpp.

Member Function Documentation

KOCRDialog * KOCRDialog::getOCRDialog ( QWidget *  parent = 0 )

static

Creates the user's preferred OCR dialog and returns it, or 0L if no OCR-support is available.

Pass a suitable parent widget, if you like. If you don't you have to 'delete' the returned pointer yourself.

Parameters

parent

the QWidget's parent, or 0

Returns

the KOCRDialog, or 0 if the function failed

Definition at line 87 of file kscan.cpp.

int KOCRDialog::id ( ) const

protected

Returns the current id for an image.

You can use that in your subclass for the signals. The id is used in the signals to let people know which text-recognition belongs to which scan.

Returns

the current id for the image

See also

nextId

textRecognized

Definition at line 110 of file kscan.cpp.

int KOCRDialog::nextId ( )

protected

Returns the id for the next image.

You can use that in your subclass for the signals.

Returns

the id for the next image

See also

id

textRecognized

Definition at line 115 of file kscan.cpp.

void KOCRDialog::textRecognized ( const QString &  text, int  id  )

signal

Informs you that the image with the id id has been run through text-recognition.

The text is in the QString parameter. In the future, a compound document, using rich text will be used instead.

Parameters

text	the text that has been recognized
id	the id of the image

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

• kscan.h
• kscan.cpp