initial commit

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

libs/wxWidgets-3.3.1/include/wx/generic/dvrenderer.h

@@ -0,0 +1,75 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/dvrenderer.h
+// Purpose:     wxDataViewRenderer for generic wxDataViewCtrl implementation
+// Author:      Robert Roebling, Vadim Zeitlin
+// Created:     2009-11-07 (extracted from wx/generic/dataview.h)
+// Copyright:   (c) 2006 Robert Roebling
+//              (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GENERIC_DVRENDERER_H_
+#define _WX_GENERIC_DVRENDERER_H_
+
+// ----------------------------------------------------------------------------
+// wxDataViewRenderer
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewRenderer: public wxDataViewCustomRendererBase
+{
+public:
+    wxDataViewRenderer( const wxString &varianttype,
+                        wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+                        int align = wxDVR_DEFAULT_ALIGNMENT );
+    virtual ~wxDataViewRenderer();
+
+    virtual wxDC *GetDC() override;
+
+    virtual void SetAlignment( int align ) override;
+    virtual int GetAlignment() const override;
+
+    virtual void EnableEllipsize(wxEllipsizeMode mode = wxELLIPSIZE_MIDDLE) override
+        { m_ellipsizeMode = mode; }
+    virtual wxEllipsizeMode GetEllipsizeMode() const override
+        { return m_ellipsizeMode; }
+
+    virtual void SetMode( wxDataViewCellMode mode ) override
+        { m_mode = mode; }
+    virtual wxDataViewCellMode GetMode() const override
+        { return m_mode; }
+
+    // implementation
+
+    // This callback is used by generic implementation of wxDVC itself.  It's
+    // different from the corresponding ActivateCell() method which should only
+    // be overridable for the custom renderers while the generic implementation
+    // uses this one for all of them, including the standard ones.
+
+    virtual bool WXActivateCell(const wxRect& WXUNUSED(cell),
+                                wxDataViewModel *WXUNUSED(model),
+                                const wxDataViewItem & WXUNUSED(item),
+                                unsigned int WXUNUSED(col),
+                                const wxMouseEvent* WXUNUSED(mouseEvent))
+        { return false; }
+
+    void SetState(int state) { m_state = state; }
+
+protected:
+    virtual bool IsHighlighted() const override
+        { return m_state & wxDATAVIEW_CELL_SELECTED; }
+
+private:
+    int                          m_align;
+    wxDataViewCellMode           m_mode;
+
+    wxEllipsizeMode m_ellipsizeMode;
+
+    wxDC *m_dc;
+
+    int m_state;
+
+    wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRenderer);
+};
+
+#endif // _WX_GENERIC_DVRENDERER_H_
+