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libs/libksane/libksane

  • KSaneIface
  • KSaneOption
Public Types | Signals | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
KSaneIface::KSaneOption Class Reference

#include <ksane_option.h>

Inheritance diagram for KSaneIface::KSaneOption:
Inheritance graph
[legend]

Public Types

enum  KSaneOptType {
  TYPE_DETECT_FAIL, TYPE_CHECKBOX, TYPE_SLIDER, TYPE_F_SLIDER,
  TYPE_COMBO, TYPE_ENTRY, TYPE_GAMMA, TYPE_BUTTON
}
 
enum  KSaneOptWState { STATE_HIDDEN, STATE_DISABLED, STATE_SHOWN }
 

Signals

void optsNeedReload ()
 
void valsNeedReload ()
 

Public Member Functions

 KSaneOption (const SANE_Handle handle, const int index)
 
 ~KSaneOption ()
 
virtual void createWidget (QWidget *parent)
 
virtual bool getMaxValue (float &max)
 
virtual bool getMinValue (float &max)
 
virtual int getUnit ()
 
virtual bool getValue (float &val)
 
virtual bool getValue (QString &val)
 
virtual bool hasGui ()
 
QString name ()
 
bool needsPolling ()
 
virtual void readOption ()
 
virtual void readValue ()
 
bool restoreSavedData ()
 
virtual bool setValue (float val)
 
virtual bool setValue (const QString &val)
 
KSaneOptWState state ()
 
bool storeCurrentData ()
 
KSaneOptionWidget * widget ()
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
 QObject (QObject *parent, const char *name)
 
virtual  ~QObject ()
 
bool blockSignals (bool block)
 
QObject * child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
 
const QObjectList & children () const
 
const char * className () const
 
bool connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const QObject *receiver, const char *method)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method)
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QByteArray > dynamicPropertyNames () const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
T findChild (const QString &name) const
 
QList< T > findChildren (const QRegExp &regExp) const
 
QList< T > findChildren (const QString &name) const
 
bool inherits (const char *className) const
 
void insertChild (QObject *object)
 
void installEventFilter (QObject *filterObj)
 
bool isA (const char *className) const
 
bool isWidgetType () const
 
void killTimer (int id)
 
virtual const QMetaObject * metaObject () const
 
void moveToThread (QThread *targetThread)
 
const char * name () const
 
const char * name (const char *defaultName) const
 
QString objectName () const
 
QObject * parent () const
 
QVariant property (const char *name) const
 
void removeChild (QObject *object)
 
void removeEventFilter (QObject *obj)
 
void setName (const char *name)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval)
 
QThread * thread () const
 

Static Public Member Functions

static KSaneOptType optionType (const SANE_Option_Descriptor *optDesc)
 
- Static Public Member Functions inherited from QObject
bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 

Protected Member Functions

void fromSANE_Word (unsigned char *data, SANE_Word from)
 
SANE_Word toSANE_Word (unsigned char *data)
 
QString unitDoubleString ()
 
KLocalizedString unitString ()
 
void updateVisibility ()
 
bool writeData (void *data)
 
- Protected Member Functions inherited from QObject
bool checkConnectArgs (const char *signal, const QObject *object, const char *method)
 
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const char *signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const char *signal)
 
int receivers (const char *signal) const
 
QObject * sender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 

Protected Attributes

unsigned char * m_data
 
SANE_Handle m_handle
 
int m_index
 
const SANE_Option_Descriptor * m_optDesc
 
KSaneOptionWidget * m_widget
 

Additional Inherited Members

- Static Protected Member Functions inherited from QObject
QByteArray normalizeSignalSlot (const char *signalSlot)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

Definition at line 49 of file ksane_option.h.

Member Enumeration Documentation

enum KSaneIface::KSaneOption::KSaneOptType
Enumerator
TYPE_DETECT_FAIL 
TYPE_CHECKBOX 
TYPE_SLIDER 
TYPE_F_SLIDER 
TYPE_COMBO 
TYPE_ENTRY 
TYPE_GAMMA 
TYPE_BUTTON 

Definition at line 55 of file ksane_option.h.

enum KSaneIface::KSaneOption::KSaneOptWState
Enumerator
STATE_HIDDEN 
STATE_DISABLED 
STATE_SHOWN 

Definition at line 67 of file ksane_option.h.

Constructor & Destructor Documentation

KSaneIface::KSaneOption::KSaneOption ( const SANE_Handle  handle,
const int  index 
)

Definition at line 40 of file ksane_option.cpp.

KSaneIface::KSaneOption::~KSaneOption ( )

Definition at line 48 of file ksane_option.cpp.

Member Function Documentation

void KSaneIface::KSaneOption::createWidget ( QWidget *  parent)
virtual

Reimplemented in KSaneIface::KSaneOptButton, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptEntry, KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptGamma, and KSaneIface::KSaneOptSlider.

Definition at line 59 of file ksane_option.cpp.

void KSaneIface::KSaneOption::fromSANE_Word ( unsigned char *  data,
SANE_Word  from 
)
protected

Definition at line 180 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::getMaxValue ( float &  max)
virtual

Reimplemented in KSaneIface::KSaneOptFSlider, and KSaneIface::KSaneOptSlider.

Definition at line 197 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::getMinValue ( float &  max)
virtual

Reimplemented in KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptFSlider, and KSaneIface::KSaneOptSlider.

Definition at line 196 of file ksane_option.cpp.

int KSaneIface::KSaneOption::getUnit ( )
virtual

Definition at line 202 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::getValue ( float &  val)
virtual

Reimplemented in KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptSlider, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptEntry, and KSaneIface::KSaneOptGamma.

Definition at line 198 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::getValue ( QString &  val)
virtual

Reimplemented in KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptSlider, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptEntry, and KSaneIface::KSaneOptGamma.

Definition at line 200 of file ksane_option.cpp.

virtual bool KSaneIface::KSaneOption::hasGui ( )
inlinevirtual

Reimplemented in KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptSlider, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptEntry, KSaneIface::KSaneOptGamma, and KSaneIface::KSaneOptButton.

Definition at line 79 of file ksane_option.h.

QString KSaneIface::KSaneOption::name ( )

Definition at line 120 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::needsPolling ( )

Definition at line 108 of file ksane_option.cpp.

KSaneOption::KSaneOptType KSaneIface::KSaneOption::optionType ( const SANE_Option_Descriptor *  optDesc)
static

Definition at line 239 of file ksane_option.cpp.

void KSaneIface::KSaneOption::optsNeedReload ( )
signal
void KSaneIface::KSaneOption::readOption ( )
virtual

Reimplemented in KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptFSlider, and KSaneIface::KSaneOptSlider.

Definition at line 73 of file ksane_option.cpp.

void KSaneIface::KSaneOption::readValue ( )
virtual

Reimplemented in KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptEntry, KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptGamma, and KSaneIface::KSaneOptSlider.

Definition at line 160 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::restoreSavedData ( )

Definition at line 224 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::setValue ( float  val)
virtual

Reimplemented in KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptSlider, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptEntry, and KSaneIface::KSaneOptGamma.

Definition at line 199 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::setValue ( const QString &  val)
virtual

Reimplemented in KSaneIface::KSaneOptFSlider, KSaneIface::KSaneOptSlider, KSaneIface::KSaneOptCombo, KSaneIface::KSaneOptCheckBox, KSaneIface::KSaneOptEntry, and KSaneIface::KSaneOptGamma.

Definition at line 201 of file ksane_option.cpp.

KSaneOption::KSaneOptWState KSaneIface::KSaneOption::state ( )

Definition at line 92 of file ksane_option.cpp.

bool KSaneIface::KSaneOption::storeCurrentData ( )

Definition at line 204 of file ksane_option.cpp.

SANE_Word KSaneIface::KSaneOption::toSANE_Word ( unsigned char *  data)
protected

Definition at line 162 of file ksane_option.cpp.

QString KSaneIface::KSaneOption::unitDoubleString ( )
protected

Definition at line 326 of file ksane_option.cpp.

KLocalizedString KSaneIface::KSaneOption::unitString ( )
protected

Definition at line 311 of file ksane_option.cpp.

void KSaneIface::KSaneOption::updateVisibility ( )
protected

Definition at line 79 of file ksane_option.cpp.

void KSaneIface::KSaneOption::valsNeedReload ( )
signal
KSaneOptionWidget* KSaneIface::KSaneOption::widget ( )
inline

Definition at line 78 of file ksane_option.h.

bool KSaneIface::KSaneOption::writeData ( void *  data)
protected

Definition at line 126 of file ksane_option.cpp.

Member Data Documentation

unsigned char* KSaneIface::KSaneOption::m_data
protected

Definition at line 116 of file ksane_option.h.

SANE_Handle KSaneIface::KSaneOption::m_handle
protected

Definition at line 113 of file ksane_option.h.

int KSaneIface::KSaneOption::m_index
protected

Definition at line 114 of file ksane_option.h.

const SANE_Option_Descriptor* KSaneIface::KSaneOption::m_optDesc
protected

This pointer is provided by sane.

Definition at line 115 of file ksane_option.h.

KSaneOptionWidget* KSaneIface::KSaneOption::m_widget
protected

Definition at line 117 of file ksane_option.h.


The documentation for this class was generated from the following files:
  • ksane_option.h
  • ksane_option.cpp
This file is part of the KDE documentation.
Documentation copyright © 1996-2020 The KDE developers.
Generated on Mon Jun 22 2020 13:19:47 by doxygen 1.8.7 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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