FormatToolbar.h

/*
 * Copyright(c) Sophist Solutions, Inc. 1990-2025.  All rights reserved
 */
 
#ifndef __FormatToolbar_h__
#define __FormatToolbar_h__ 1
 
#include "Stroika/Foundation/StroikaPreComp.h"
 
#if qStroika_Foundation_Common_Platform_Windows
#include <afxext.h>
#endif
 
#include "Stroika/Frameworks/Led/GDI.h"
 
#include "LedItConfig.h"
 
#if qStroika_Foundation_Common_Platform_Windows
// abstract callback API
class FormatToolbarOwner {
public:
    virtual IncrementalFontSpecification GetCurFont () const                                  = 0;
    virtual void                         SetCurFont (const IncrementalFontSpecification& fsp) = 0;
};
 
class FormatToolbar : public CToolBar {
public:
    FormatToolbar (FormatToolbarOwner& owner);
 
private:
    FormatToolbarOwner& fOwner;
 
public:
    nonvirtual void PositionCombos ();
    nonvirtual void SyncToView ();
 
public:
    class LocalComboBox : public CComboBox {
    public:
        static int      m_nFontHeight;
        int             m_nLimitText;
        nonvirtual BOOL HasFocus ()
        {
            HWND hWnd = ::GetFocus ();
            return (hWnd == m_hWnd || ::IsChild (m_hWnd, hWnd));
        }
        nonvirtual void GetTheText (CString& str);
        nonvirtual void SetTheText (LPCTSTR lpszText, BOOL bMatchExact = FALSE);
 
        nonvirtual BOOL LimitText (int nMaxChars);
 
    public:
        virtual BOOL PreTranslateMessage (MSG* pMsg);
        afx_msg int  OnCreate (LPCREATESTRUCT lpCreateStruct);
        DECLARE_MESSAGE_MAP ()
    };
 
    class FontComboBox : public LocalComboBox {
    public:
        FontComboBox ();
 
        CBitmap m_bmFontType;
 
        nonvirtual void EnumFontFamiliesEx ();
        nonvirtual void MatchFont (LPCTSTR lpszName);
 
        static BOOL CALLBACK AFX_EXPORT CheckIsTrueTypeEnumFamCallback (ENUMLOGFONTEX* pelf, NEWTEXTMETRICEX* /*lpntm*/, int FontType, LPVOID pThis);
 
        virtual void DrawItem (LPDRAWITEMSTRUCT lpDIS) override;
        virtual void MeasureItem (LPMEASUREITEMSTRUCT lpMIS) override;
        virtual int  CompareItem (LPCOMPAREITEMSTRUCT lpCIS) override;
        DECLARE_MESSAGE_MAP ()
    };
 
    class SizeComboBox : public LocalComboBox {
    public:
        SizeComboBox ();
        int m_nLogVert;
        int m_nTwipsLast;
 
    public:
        nonvirtual void        EnumFontSizes (CDC& dc, LPCTSTR pFontName);
        static BOOL FAR PASCAL EnumSizeCallBack (LOGFONT FAR* lplf, LPNEWTEXTMETRIC lpntm, int FontType, LPVOID lpv);
        nonvirtual void        TwipsToPointString (LPTSTR lpszBuf, int nTwips);
        nonvirtual void        SetTwipSize (int nSize);
        nonvirtual int         GetTwipSize ();
        nonvirtual void        InsertSize (int nSize);
    };
 
public:
    CSize        m_szBaseUnits;
    FontComboBox m_comboFontName;
    SizeComboBox m_comboFontSize;
 
public:
    void NotifyOwner (UINT nCode);
 
protected:
    virtual void OnUpdateCmdUI (CFrameWnd* pTarget, BOOL bDisableIfNoHndler) override;
 
    afx_msg int  OnCreate (LPCREATESTRUCT lpCreateStruct);
    afx_msg void OnFontNameKillFocus ();
    afx_msg void OnFontSizeKillFocus ();
    afx_msg void OnFontSizeDropDown ();
    afx_msg void OnComboCloseUp ();
    afx_msg void OnComboSetFocus ();
    DECLARE_MESSAGE_MAP ()
};
#endif
 
#endif /*__FormatToolbar_h__*/