uilabel.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          7/9/2000
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uibasemod.h"
#include "uiobj.h"
#include "draw.h"
#include "uistring.h"
 
class uiGroup;
class uiLabelBody;
class uiPixmap;
 
mExpClass(uiBase) uiLabel : public uiObject
{
public:
 
                        uiLabel(uiParent*,const uiString&);
                        uiLabel(uiParent*,const uiString&,uiObject*);
                        uiLabel(uiParent*,const uiString&,uiGroup*);
 
    virtual void        setText(const uiString&);
    const uiString&     text() const;
    void                setTextSelectable(bool yn=true);
    void                setPixmap(const uiPixmap&);
    void                setIcon(const char* iconnm);
 
    void                setAlignment(Alignment::HPos);
    Alignment::HPos     alignment() const;
 
    void                makeRequired(bool yn=true);
 
private:
    void                translateText();
 
    void                init(const uiString& txt,uiObject* buddy);
    void                updateWidth();
 
    uiLabelBody*        body_;
    uiLabelBody&        mkbody(uiParent*,const uiString&);
 
    uiString            text_;
 
    bool                isrequired_;
 
public:
    mDeprecated         ("Use uiString")
                        uiLabel( uiParent* p, const char* txt )
                          : uiLabel(p,toUiString(txt))  {}
    mDeprecated         ("Use uiString")
                        uiLabel( uiParent* p, const char* txt, uiObject* uiobj)
                          : uiLabel(p,toUiString(txt),uiobj)    {}
    mDeprecated         ("Use uiString")
                        uiLabel( uiParent* p, const char* txt, uiGroup* uigrp )
                          : uiLabel(p,toUiString(txt),uigrp)    {}
    mDeprecated         ("Use uiString")
    void                setText( const char* txt )
                        { setText(toUiString(txt)); }
};