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https://github.com/ZDoom/zdoom-macos-deps.git
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290 lines
9.5 KiB
C++
290 lines
9.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/dvrenderers.h
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// Purpose: All GTK wxDataViewCtrl renderer classes
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// Author: Robert Roebling, Vadim Zeitlin
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// Created: 2009-11-07 (extracted from wx/gtk/dataview.h)
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// Copyright: (c) 2006 Robert Roebling
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// (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_DVRENDERERS_H_
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#define _WX_GTK_DVRENDERERS_H_
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#ifdef __WXGTK3__
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typedef struct _cairo_rectangle_int cairo_rectangle_int_t;
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typedef cairo_rectangle_int_t GdkRectangle;
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#else
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typedef struct _GdkRectangle GdkRectangle;
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#endif
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// ---------------------------------------------------------
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// wxDataViewTextRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewTextRenderer: public wxDataViewRenderer
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{
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public:
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static wxString GetDefaultType() { return wxS("string"); }
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wxDataViewTextRenderer( const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT );
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#if wxUSE_MARKUP
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void EnableMarkup(bool enable = true);
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#endif // wxUSE_MARKUP
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virtual bool SetValue( const wxVariant &value ) wxOVERRIDE
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{
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return SetTextValue(value);
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}
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virtual bool GetValue( wxVariant &value ) const wxOVERRIDE
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{
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wxString str;
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if ( !GetTextValue(str) )
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return false;
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value = str;
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return true;
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}
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virtual void GtkUpdateAlignment() wxOVERRIDE;
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virtual GtkCellRendererText *GtkGetTextRenderer() const wxOVERRIDE;
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protected:
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virtual void SetAttr(const wxDataViewItemAttr& attr) wxOVERRIDE;
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// implementation of Set/GetValue()
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bool SetTextValue(const wxString& str);
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bool GetTextValue(wxString& str) const;
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// Return the name of the GtkCellRendererText property to use: "text" or
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// "markup".
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const char* GetTextPropertyName() const;
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#if wxUSE_MARKUP
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// True if we should interpret markup in our text.
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bool m_useMarkup;
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#endif // wxUSE_MARKUP
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer);
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};
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// ---------------------------------------------------------
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// wxDataViewBitmapRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewBitmapRenderer: public wxDataViewRenderer
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{
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public:
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static wxString GetDefaultType() { return wxS("wxBitmap"); }
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wxDataViewBitmapRenderer( const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT );
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bool SetValue( const wxVariant &value ) wxOVERRIDE;
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bool GetValue( wxVariant &value ) const wxOVERRIDE;
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protected:
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewBitmapRenderer);
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};
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// ---------------------------------------------------------
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// wxDataViewToggleRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewToggleRenderer: public wxDataViewRenderer
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{
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public:
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static wxString GetDefaultType() { return wxS("bool"); }
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wxDataViewToggleRenderer( const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT );
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void ShowAsRadio();
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bool SetValue( const wxVariant &value ) wxOVERRIDE;
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bool GetValue( wxVariant &value ) const wxOVERRIDE;
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protected:
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleRenderer);
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};
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// ---------------------------------------------------------
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// wxDataViewCustomRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewCustomRenderer: public wxDataViewCustomRendererBase
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{
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public:
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static wxString GetDefaultType() { return wxS("string"); }
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wxDataViewCustomRenderer( const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT,
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bool no_init = false );
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virtual ~wxDataViewCustomRenderer();
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// Create DC on request
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virtual wxDC *GetDC() wxOVERRIDE;
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// override the base class function to use GTK text cell renderer
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virtual void RenderText(const wxString& text,
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int xoffset,
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wxRect cell,
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wxDC *dc,
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int state) wxOVERRIDE;
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struct GTKRenderParams;
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// store GTK render call parameters for possible later use
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void GTKSetRenderParams(GTKRenderParams* renderParams)
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{
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m_renderParams = renderParams;
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}
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virtual GtkCellRendererText *GtkGetTextRenderer() const wxOVERRIDE;
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virtual GtkWidget* GtkGetEditorWidget() const wxOVERRIDE;
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virtual void GtkUpdateAlignment() wxOVERRIDE;
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private:
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bool Init(wxDataViewCellMode mode, int align);
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// Called from GtkGetTextRenderer() to really create the renderer if
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// necessary.
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void GtkInitTextRenderer();
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wxDC *m_dc;
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GtkCellRendererText *m_text_renderer;
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// parameters of the original render() call stored so that we could pass
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// them forward to m_text_renderer if our RenderText() is called
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GTKRenderParams* m_renderParams;
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer);
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};
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// ---------------------------------------------------------
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// wxDataViewProgressRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewProgressRenderer: public wxDataViewCustomRenderer
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{
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public:
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static wxString GetDefaultType() { return wxS("long"); }
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wxDataViewProgressRenderer( const wxString &label = wxEmptyString,
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const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT );
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virtual ~wxDataViewProgressRenderer();
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bool SetValue( const wxVariant &value ) wxOVERRIDE;
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bool GetValue( wxVariant &value ) const wxOVERRIDE;
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virtual bool Render( wxRect cell, wxDC *dc, int state ) wxOVERRIDE;
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virtual wxSize GetSize() const wxOVERRIDE;
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private:
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void GTKSetLabel();
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wxString m_label;
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int m_value;
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#if !wxUSE_UNICODE
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// Flag used to indicate that we need to set the label because we were
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// unable to do it in the ctor (see comments there).
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bool m_needsToSetLabel;
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#endif // !wxUSE_UNICODE
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protected:
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressRenderer);
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};
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// ---------------------------------------------------------
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// wxDataViewIconTextRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewIconTextRenderer: public wxDataViewTextRenderer
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{
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public:
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static wxString GetDefaultType() { return wxS("wxDataViewIconText"); }
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wxDataViewIconTextRenderer( const wxString &varianttype = GetDefaultType(),
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int align = wxDVR_DEFAULT_ALIGNMENT );
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virtual ~wxDataViewIconTextRenderer();
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bool SetValue( const wxVariant &value ) wxOVERRIDE;
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bool GetValue( wxVariant &value ) const wxOVERRIDE;
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virtual void GtkPackIntoColumn(GtkTreeViewColumn *column) wxOVERRIDE;
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protected:
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virtual wxVariant GtkGetValueFromString(const wxString& str) const wxOVERRIDE;
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private:
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wxDataViewIconText m_value;
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// we use the base class m_renderer for the text and this one for the icon
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GtkCellRenderer *m_rendererIcon;
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewIconTextRenderer);
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};
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// -------------------------------------
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// wxDataViewChoiceRenderer
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// -------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewChoiceRenderer: public wxDataViewCustomRenderer
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{
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public:
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wxDataViewChoiceRenderer(const wxArrayString &choices,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE,
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int alignment = wxDVR_DEFAULT_ALIGNMENT );
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virtual bool Render( wxRect rect, wxDC *dc, int state ) wxOVERRIDE;
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virtual wxSize GetSize() const wxOVERRIDE;
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virtual bool SetValue( const wxVariant &value ) wxOVERRIDE;
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virtual bool GetValue( wxVariant &value ) const wxOVERRIDE;
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virtual void GtkUpdateAlignment() wxOVERRIDE;
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wxString GetChoice(size_t index) const { return m_choices[index]; }
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const wxArrayString& GetChoices() const { return m_choices; }
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private:
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wxArrayString m_choices;
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wxString m_data;
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};
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// ----------------------------------------------------------------------------
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// wxDataViewChoiceByIndexRenderer
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewChoiceByIndexRenderer: public wxDataViewChoiceRenderer
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{
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public:
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wxDataViewChoiceByIndexRenderer( const wxArrayString &choices,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE,
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int alignment = wxDVR_DEFAULT_ALIGNMENT );
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virtual bool SetValue( const wxVariant &value ) wxOVERRIDE;
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virtual bool GetValue( wxVariant &value ) const wxOVERRIDE;
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private:
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virtual wxVariant GtkGetValueFromString(const wxString& str) const wxOVERRIDE;
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};
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#endif // _WX_GTK_DVRENDERERS_H_
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