uitoolbutton.h

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#pragma once
/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Nov 2010
________________________________________________________________________

-*/

#include "uibasemod.h"
#include "uibutton.h"
#include "uistrings.h"

class uiToolButtonBody;
class uiToolButtonSetup;


mExpClass(uiBase) uiToolButton : public uiButton
{
public:

    enum ArrowType              { NoArrow,
                                  UpArrow, DownArrow, LeftArrow, RightArrow };
    enum PopupMode              { DelayedPopup, MenuButtonPopup, InstantPopup };

                                uiToolButton(uiParent*,
                                             const uiToolButtonSetup&);
                                uiToolButton(uiParent*,const char* filenm,
                                             const uiString& tooltip,
                                             const CallBack&);
                                uiToolButton(uiParent*,ArrowType,
                                             const uiString& tooltip,
                                             const CallBack&);
                                ~uiToolButton();

    static uiToolButton*        getStd(uiParent*,OD::StdActionType,
                                        const CallBack&,const uiString& ttip);

    bool                        isOn() const;
    void                        setOn(bool yn=true);

    void                        setToggleButton(bool yn=true);
    bool                        isToggleButton() const;

    void                        setArrowType(ArrowType);

    void                        setShortcut(const char*);
    void                        setMenu(uiMenu*,PopupMode=MenuButtonPopup);

    const uiMenu*               menu() const            { return uimenu_; }

    void                        setID( int i )          { id_ = i; }
    int                         id() const              { return id_; }

    void                        click();

private:

    uiToolButtonBody*           tbbody_;
    uiToolButtonBody&           mkbody(uiParent*,const char* icon_identifier,
                                       const uiString&);

    int                         id_; // Used by toolbar

    uiMenu*                     uimenu_;
};


#define mDefuiTBSUMemb(typ,memb) mDefSetupClssMemb(uiToolButtonSetup,typ,memb)

mExpClass(uiBase) uiToolButtonSetup
{
public:
                        uiToolButtonSetup( const char* ic, const uiString& tt,
                                           const CallBack& c , const uiString&
                                           nm = uiStrings::sEmptyString() )
                            : icid_(ic)
                            , cb_(c)
                            , tooltip_(tt)
                            , istoggle_(false)
                            , ison_(false)
                            , isimmediate_(false)
                            , arrowtype_(uiToolButton::NoArrow)
                            , name_(!nm.isEmpty() ? nm : tt){}

    mDefuiTBSUMemb(BufferString,icid);
    mDefuiTBSUMemb(uiString,tooltip);
    mDefuiTBSUMemb(CallBack,cb);

    mDefuiTBSUMemb(bool,istoggle);
    mDefuiTBSUMemb(bool,ison);
    mDefuiTBSUMemb(bool,isimmediate);
    mDefuiTBSUMemb(uiToolButton::ArrowType,arrowtype);
    mDefuiTBSUMemb(BufferString,shortcut);
    mDefuiTBSUMemb(uiString,name);

    uiButton*           getButton(uiParent*,bool forcetoolbutton=false) const;
    uiToolButton*       getToolButton(uiParent*) const;
    uiPushButton*       getPushButton(uiParent*,bool withicon=true) const;

};