Image Component Library (ICL)
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icl::qt::IntHandle Class Reference

Class for handling "int" textfield components. More...

#include <IntHandle.h>

Inheritance diagram for icl::qt::IntHandle:
icl::qt::GUIHandle< QLineEdit > icl::qt::GUIHandleBase

Public Member Functions

 IntHandle ()
 Create an empty handle. More...
 
 IntHandle (QLineEdit *le, GUIWidget *w)
 Create a new Int handle. More...
 
void operator= (int i)
 makes the associated textfield show the given value More...
 
int getValue () const
 returns the current text as int More...
 
- Public Member Functions inherited from icl::qt::GUIHandle< QLineEdit >
const QLineEdit * operator* () const
 use the *-oprator to get the wrapped component (const) More...
 
QLineEdit *& operator* ()
 use the *-oprator to get the wrapped component (unconst) More...
 
QLineEdit * operator-> ()
 this can be used for direct access to wrapped type More...
 
const QLineEdit * operator-> () const
 this can be used for direct access to wrapped type More...
 
bool isNull () const
 returns whether wrapped pointer is null or not More...
 
void enable ()
 enables the wrapped GUI component More...
 
void disable ()
 disables the wrapped GUI component More...
 
- Public Member Functions inherited from icl::qt::GUIHandleBase
virtual ~GUIHandleBase ()
 virtual destructor More...
 
GUIWidgetgetGUIWidget ()
 returns parent GUIWidget pointer More...
 
virtual void registerCallback (const GUI::Callback &cb, const std::string &events="all")
 registers a callback on this gui widget More...
 
virtual void registerCallback (const GUI::ComplexCallback &cb, const std::string &events="all")
 registers a complex callback on this gui component More...
 
virtual void removeCallbacks ()
 removes all callbacks from parent GUIWidget component More...
 
virtual void cb ()
 envokes all registered callbacks More...
 

Additional Inherited Members

- Protected Member Functions inherited from icl::qt::GUIHandle< QLineEdit >
 GUIHandle ()
 as GUIHandle is just an interface, its base constructor is protected More...
 
 GUIHandle (QLineEdit *t, GUIWidget *w)
 as GUIHandle is just an interface, its base constructor is protected More...
 
- Protected Member Functions inherited from icl::qt::GUIHandleBase
 GUIHandleBase (GUIWidget *w=0)
 create a new GUIHandleBase More...
 

Detailed Description

Class for handling "int" textfield components.

Constructor & Destructor Documentation

icl::qt::IntHandle::IntHandle ( )
inline

Create an empty handle.

icl::qt::IntHandle::IntHandle ( QLineEdit *  le,
GUIWidget w 
)
inline

Create a new Int handle.

Member Function Documentation

int icl::qt::IntHandle::getValue ( ) const

returns the current text as int

void icl::qt::IntHandle::operator= ( int  i)

makes the associated textfield show the given value


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