Existing declarations used -1 in several places to indicate the absence of the
image which wasn't especially clear and was also inconsistent with other
places that used wxNOT_FOUND which didn't make much sense in this context.
Add a new symbolic constant NO_IMAGE in wxWithImages and use it in the classes
deriving from it. This still doesn't help with wx{Tree,List}Ctrl but improves
clarity for the other classes.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68810 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
		
	
		
			
				
	
	
		
			145 lines
		
	
	
		
			4.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			145 lines
		
	
	
		
			4.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////
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// Name:        wx/toolbook.h
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// Purpose:     wxToolbook: wxToolBar and wxNotebook combination
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// Author:      Julian Smart
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// Modified by:
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// Created:     2006-01-29
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// RCS-ID:      $Id$
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// Copyright:   (c) 2006 Julian Smart
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// Licence:     wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_TOOLBOOK_H_
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#define _WX_TOOLBOOK_H_
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#include "wx/defs.h"
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#if wxUSE_TOOLBOOK
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#include "wx/bookctrl.h"
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class WXDLLIMPEXP_FWD_CORE wxToolBarBase;
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class WXDLLIMPEXP_FWD_CORE wxCommandEvent;
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wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOLBOOK_PAGE_CHANGED,  wxBookCtrlEvent );
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wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOLBOOK_PAGE_CHANGING, wxBookCtrlEvent );
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// Use wxButtonToolBar
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#define wxTBK_BUTTONBAR            0x0100
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// Use wxTB_HORZ_LAYOUT style for the controlling toolbar
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#define wxTBK_HORZ_LAYOUT          0x8000
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// deprecated synonym, don't use
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#if WXWIN_COMPATIBILITY_2_8
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    #define wxBK_BUTTONBAR wxTBK_BUTTONBAR
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#endif
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// ----------------------------------------------------------------------------
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// wxToolbook
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxToolbook : public wxBookCtrlBase
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{
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public:
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    wxToolbook()
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    {
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        Init();
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    }
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    wxToolbook(wxWindow *parent,
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               wxWindowID id,
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               const wxPoint& pos = wxDefaultPosition,
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               const wxSize& size = wxDefaultSize,
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               long style = 0,
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               const wxString& name = wxEmptyString)
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    {
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        Init();
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        (void)Create(parent, id, pos, size, style, name);
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    }
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    // quasi ctor
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    bool Create(wxWindow *parent,
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                wxWindowID id,
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                const wxPoint& pos = wxDefaultPosition,
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                const wxSize& size = wxDefaultSize,
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                long style = 0,
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                const wxString& name = wxEmptyString);
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    // implement base class virtuals
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    virtual bool SetPageText(size_t n, const wxString& strText);
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    virtual wxString GetPageText(size_t n) const;
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    virtual int GetPageImage(size_t n) const;
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    virtual bool SetPageImage(size_t n, int imageId);
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    virtual bool InsertPage(size_t n,
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                            wxWindow *page,
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                            const wxString& text,
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                            bool bSelect = false,
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                            int imageId = NO_IMAGE);
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    virtual int SetSelection(size_t n) { return DoSetSelection(n, SetSelection_SendEvent); }
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    virtual int ChangeSelection(size_t n) { return DoSetSelection(n); }
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    virtual void SetImageList(wxImageList *imageList);
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    virtual bool DeleteAllPages();
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    virtual int HitTest(const wxPoint& pt, long *flags = NULL) const;
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    // methods which are not part of base wxBookctrl API
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    // get the underlying toolbar
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    wxToolBarBase* GetToolBar() const { return (wxToolBarBase*)m_bookctrl; }
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    // must be called in OnIdle or by application to realize the toolbar and
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    // select the initial page.
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    void Realize();
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protected:
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    virtual wxWindow *DoRemovePage(size_t page);
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    // event handlers
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    void OnToolSelected(wxCommandEvent& event);
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    void OnSize(wxSizeEvent& event);
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    void OnIdle(wxIdleEvent& event);
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    void UpdateSelectedPage(size_t newsel);
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    wxBookCtrlEvent* CreatePageChangingEvent() const;
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    void MakeChangedEvent(wxBookCtrlEvent &event);
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    // whether the toolbar needs to be realized
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    bool m_needsRealizing;
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    // maximum bitmap size
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    wxSize m_maxBitmapSize;
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private:
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    // common part of all constructors
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    void Init();
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    DECLARE_EVENT_TABLE()
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    DECLARE_DYNAMIC_CLASS_NO_COPY(wxToolbook)
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};
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// ----------------------------------------------------------------------------
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// listbook event class and related stuff
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// ----------------------------------------------------------------------------
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// wxToolbookEvent is obsolete and defined for compatibility only
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typedef wxBookCtrlEvent wxToolbookEvent;
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typedef wxBookCtrlEventFunction wxToolbookEventFunction;
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#define wxToolbookEventHandler(func) wxBookCtrlEventHandler(func)
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#define EVT_TOOLBOOK_PAGE_CHANGED(winid, fn) \
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    wx__DECLARE_EVT1(wxEVT_COMMAND_TOOLBOOK_PAGE_CHANGED, winid, wxBookCtrlEventHandler(fn))
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#define EVT_TOOLBOOK_PAGE_CHANGING(winid, fn) \
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    wx__DECLARE_EVT1(wxEVT_COMMAND_TOOLBOOK_PAGE_CHANGING, winid, wxBookCtrlEventHandler(fn))
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#endif // wxUSE_TOOLBOOK
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#endif // _WX_TOOLBOOK_H_
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