initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/msw/scrolbar.h

@@ -0,0 +1,73 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/scrolbar.h
+// Purpose:     wxScrollBar class
+// Author:      Julian Smart
+// Created:     01/02/97
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_SCROLBAR_H_
+#define _WX_SCROLBAR_H_
+
+// Scrollbar item
+class WXDLLIMPEXP_CORE wxScrollBar: public wxScrollBarBase
+{
+public:
+    wxScrollBar() { m_pageSize = 0; m_viewSize = 0; m_objectSize = 0; }
+    virtual ~wxScrollBar();
+
+    wxScrollBar(wxWindow *parent, wxWindowID id,
+            const wxPoint& pos = wxDefaultPosition,
+            const wxSize& size = wxDefaultSize,
+            long style = wxSB_HORIZONTAL,
+            const wxValidator& validator = wxDefaultValidator,
+            const wxString& name = wxASCII_STR(wxScrollBarNameStr))
+    {
+        Create(parent, id, pos, size, style, validator, name);
+    }
+    bool Create(wxWindow *parent, wxWindowID id,
+            const wxPoint& pos = wxDefaultPosition,
+            const wxSize& size = wxDefaultSize,
+            long style = wxSB_HORIZONTAL,
+            const wxValidator& validator = wxDefaultValidator,
+            const wxString& name = wxASCII_STR(wxScrollBarNameStr));
+
+    int GetThumbPosition() const override;
+    int GetThumbSize() const override { return m_pageSize; }
+    int GetPageSize() const override { return m_viewSize; }
+    int GetRange() const override { return m_objectSize; }
+
+    virtual void SetThumbPosition(int viewStart) override;
+    virtual void SetScrollbar(int position, int thumbSize, int range, int pageSize,
+            bool refresh = true) override;
+
+    // needed for RTTI
+    void SetThumbSize( int s ) { SetScrollbar( GetThumbPosition() , s , GetRange() , GetPageSize() , true ) ; }
+    void SetPageSize( int s ) { SetScrollbar( GetThumbPosition() , GetThumbSize() , GetRange() , s , true ) ; }
+    void SetRange( int s ) { SetScrollbar( GetThumbPosition() , GetThumbSize() , s , GetPageSize() , true ) ; }
+
+    void Command(wxCommandEvent& event) override;
+    virtual bool MSWOnScroll(int orientation, WXWORD wParam,
+                             WXWORD pos, WXHWND control) override;
+
+    // override wxControl version to not use solid background here
+    virtual WXHBRUSH MSWControlColor(WXHDC pDC, WXHWND hWnd) override;
+
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const override;
+
+    // returns true if the platform should explicitly apply a theme border
+    virtual bool CanApplyThemeBorder() const override { return false; }
+
+protected:
+    virtual wxSize DoGetBestSize() const override;
+
+    int m_pageSize;
+    int m_viewSize;
+    int m_objectSize;
+
+    wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxScrollBar);
+};
+
+#endif
+    // _WX_SCROLBAR_H_