56c74796a6
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54650 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/bmpbuttn.h
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// Purpose: wxBitmapButton class
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// Author: Julian Smart
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// Modified by:
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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_BMPBUTTN_H_
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#define _WX_BMPBUTTN_H_
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#include "wx/button.h"
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#include "wx/bitmap.h"
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#include "wx/brush.h"
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class WXDLLIMPEXP_CORE wxBitmapButton : public wxBitmapButtonBase
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{
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public:
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wxBitmapButton() { Init(); }
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wxBitmapButton(wxWindow *parent,
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wxWindowID id,
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const wxBitmap& bitmap,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxBU_AUTODRAW,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxButtonNameStr)
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{
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Init();
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Create(parent, id, bitmap, pos, size, style, validator, name);
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}
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bool Create(wxWindow *parent,
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wxWindowID id,
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const wxBitmap& bitmap,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxBU_AUTODRAW,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxButtonNameStr);
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// override some base class methods to automatically synthesize the
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// disabled bitmap if it wasn't set by the user
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virtual void SetBitmapLabel(const wxBitmap& bitmap);
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virtual void SetBitmapFocus(const wxBitmap& focus);
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virtual void SetBitmapDisabled(const wxBitmap& disabled);
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virtual void SetBitmapHover(const wxBitmap& hover);
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// Implementation
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virtual bool SetBackgroundColour(const wxColour& colour);
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virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
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virtual void DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel );
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virtual void DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel );
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virtual void DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg );
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protected:
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// common part of all ctors
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void Init()
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{
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m_disabledSetByUser =
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m_hoverSetByUser = false;
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}
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// reimplement some base class virtuals
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virtual wxSize DoGetBestSize() const;
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virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
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// invalidate m_brushDisabled when system colours change
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void OnSysColourChanged(wxSysColourChangedEvent& event);
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// change the currently bitmap if we have a hover one
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void OnMouseEnterOrLeave(wxMouseEvent& event);
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// the brush we use to draw disabled buttons
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wxBrush m_brushDisabled;
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// true if m_bmpDisabled was set by user, false if we created it ourselves
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// from m_bmpNormal
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bool m_disabledSetByUser;
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// true if m_bmpHover was set by user, false if it was set from m_bmpFocus
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bool m_hoverSetByUser;
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DECLARE_EVENT_TABLE()
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxBitmapButton)
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};
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#endif // _WX_BMPBUTTN_H_
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