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kscan.h
1/* This file is part of the KDE libraries
2 Copyright (C) 2001 Carsten Pfeiffer <pfeiffer@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18*/
19
20#ifndef KSCAN_H
21#define KSCAN_H
22
23#include <kdialogbase.h>
24#include <kinstance.h>
25#include <klibloader.h>
26
27class TQImage;
28
63class TDEIO_EXPORT KScanDialog : public KDialogBase
64{
65 TQ_OBJECT
66
67public:
78 static KScanDialog * getScanDialog( TQWidget *parent=0L,
79 const char *name=0, bool modal=false );
83 ~KScanDialog();
84
93 virtual bool setup();
94
95protected:
108 KScanDialog( int dialogFace=Tabbed, int buttonMask = Close|Help,
109 TQWidget *parent=0L, const char *name=0, bool modal=false );
110
122 int id() const { return m_currentId; }
123
135 int nextId() { return ++m_currentId; }
136
137signals:
143 void preview( const TQImage &img, int id );
144
154 void finalImage( const TQImage &img, int id );
155
164 void textRecognized( const TQString &text, int id );
165
166private:
167 int m_currentId;
168
169protected:
170 virtual void virtual_hook( int id, void* data );
171private:
172 class KScanDialogPrivate;
173 KScanDialogPrivate *d;
174};
175
176
182class TDEIO_EXPORT KScanDialogFactory : public KLibFactory
183{
184public:
185 virtual ~KScanDialogFactory();
186
194 virtual KScanDialog * createDialog( TQWidget *parent=0, const char *name=0,
195 bool modal=false ) = 0;
196
197protected:
203 KScanDialogFactory( TQObject *parent=0, const char *name=0 );
204
205 virtual TQObject* createObject( TQObject* parent = 0, const char* name = 0,
206 const char* classname = "TQObject",
207 const TQStringList &args = TQStringList() );
208
209
214 void setName( const TQCString& instanceName ) {
215 delete m_instance;
216 m_instance = new TDEInstance( instanceName );
217 }
218
223 TDEInstance *instance() const { return m_instance; }
224
225private:
226 TDEInstance *m_instance;
227protected:
228 virtual void virtual_hook( int id, void* data );
229private:
230 class KScanDialogFactoryPrivate* d;
231};
232
236class TDEIO_EXPORT KOCRDialog : public KDialogBase
237{
238 TQ_OBJECT
239
240public:
251 static KOCRDialog * getOCRDialog( TQWidget *parent=0L,
252 const char *name=0, bool modal=false );
253 ~KOCRDialog();
254
255protected:
267 KOCRDialog( int dialogFace=Tabbed, int buttonMask = Close|Help,
268 TQWidget *parent=0L, const char *name=0, bool modal=false );
269
279 int id() const { return m_currentId; }
280
289 int nextId() { return ++m_currentId; }
290
291signals:
300 void textRecognized( const TQString &text, int id );
301
302private:
303 int m_currentId;
304
305protected:
306 virtual void virtual_hook( int id, void* data );
307private:
308 class KOCRDialogPrivate;
309 KOCRDialogPrivate *d;
310};
311
312
318class TDEIO_EXPORT KOCRDialogFactory : public KLibFactory
319{
320public:
321 virtual ~KOCRDialogFactory();
322
330 virtual KOCRDialog * createDialog( TQWidget *parent=0, const char *name=0,
331 bool modal=false ) = 0;
332
333protected:
339 KOCRDialogFactory( TQObject *parent=0, const char *name=0 );
340
341 virtual TQObject* createObject( TQObject* parent = 0, const char* name = 0,
342 const char* className = "TQObject",
343 const TQStringList &args = TQStringList() );
344
345
350 void setName( const TQCString& instanceName ) {
351 delete m_instance;
352 m_instance = new TDEInstance( instanceName );
353 }
354
359 TDEInstance *instance() const { return m_instance; }
360
361private:
362 TDEInstance *m_instance;
363protected:
364 virtual void virtual_hook( int id, void* data );
365private:
366 class KOCRDialogFactory* d;
367};
368
369
370#endif // KSCAN_H
KOCRDialogFactory
A factory for creating a KOCRDialog.
Definition kscan.h:319
KOCRDialogFactory::createDialog
virtual KOCRDialog * createDialog(TQWidget *parent=0, const char *name=0, bool modal=false)=0
Your library should reimplement this method to return your KOCRDialog derived dialog.
KOCRDialogFactory::instance
TDEInstance * instance() const
Returns the instance.
Definition kscan.h:359
KOCRDialogFactory::setName
void setName(const TQCString &instanceName)
Creates a new instance with the given name.
Definition kscan.h:350
KOCRDialog
Base class for OCR Dialogs.
Definition kscan.h:237
KOCRDialog::id
int id() const
Returns the current id for an image.
Definition kscan.h:279
KOCRDialog::nextId
int nextId()
Returns the id for the next image.
Definition kscan.h:289
KOCRDialog::textRecognized
void textRecognized(const TQString &text, int id)
Informs you that the image with the id id has been run through text-recognition.
KScanDialogFactory
A factory for creating a KScanDialog.
Definition kscan.h:183
KScanDialogFactory::setName
void setName(const TQCString &instanceName)
Creates a new instance with the given name.
Definition kscan.h:214
KScanDialogFactory::instance
TDEInstance * instance() const
Returns the instance.
Definition kscan.h:223
KScanDialogFactory::createDialog
virtual KScanDialog * createDialog(TQWidget *parent=0, const char *name=0, bool modal=false)=0
Your library should reimplement this method to return your KScanDialog derived dialog.
KScanDialog
This is a base class for scanning dialogs.
Definition kscan.h:64
KScanDialog::finalImage
void finalImage(const TQImage &img, int id)
Informs you that an image has scanned.
KScanDialog::id
int id() const
Returns the current id for an image.
Definition kscan.h:122
KScanDialog::textRecognized
void textRecognized(const TQString &text, int id)
Informs you that the image with the id id has been run through text-recognition.
KScanDialog::preview
void preview(const TQImage &img, int id)
Informs you that an image has been previewed.
KScanDialog::nextId
int nextId()
Returns the id for the next image.
Definition kscan.h:135

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