renaming
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54117 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
630
include/wx/osx/carbon/dataview.h
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630
include/wx/osx/carbon/dataview.h
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@@ -0,0 +1,630 @@
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/////////////////////////////////////////////////////////////////////////////
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// Name: wx/mac/carbon/dataview.h
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// Purpose: wxDataViewCtrl native implementation header
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// Author:
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// Id: $Id$
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// Copyright: (c) 2007
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_MACCARBONDATAVIEWCTRL_H_
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#define _WX_MACCARBONDATAVIEWCTRL_H_
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// --------------------------------------------------------
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// Type definitions to mask native types
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// --------------------------------------------------------
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typedef void* WXDataBrowserItemDataRef;
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typedef unsigned long WXDataBrowserPropertyType;
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typedef wxUint32 WXDataBrowserPropertyID;
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// ---------------------------------------------------------
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// wxDataViewRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewRenderer : public wxDataViewRendererBase
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{
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public:
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//
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// constructors / destructor
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//
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wxDataViewRenderer(wxString const& varianttype, wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited methods from wxDataViewRendererBase
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//
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virtual int GetAlignment() const
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{
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return this->m_alignment;
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}
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virtual wxDataViewCellMode GetMode() const
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{
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return this->m_mode;
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}
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virtual bool GetValue(wxVariant& value) const
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{
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value = this->m_value;
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return true;
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}
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virtual void SetAlignment(int WXUNUSED(align)) // is always identical to the header alignment
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{
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}
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virtual void SetMode(wxDataViewCellMode mode);
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virtual bool SetValue(wxVariant const& newValue)
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{
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this->m_value = newValue;
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return true;
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}
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//
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// implementation
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//
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WXDataBrowserItemDataRef GetDataReference() const
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{
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return this->m_dataReference;
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}
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wxVariant const& GetValue() const
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{
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return this->m_value;
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}
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virtual WXDataBrowserPropertyType GetPropertyType() const = 0;
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virtual bool Render() = 0; // a call to the appropriate data browser function filling the data reference with the stored datum;
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// returns 'true' if the data value could be rendered, 'false' otherwise
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void SetDataReference(WXDataBrowserItemDataRef const& newDataReference)
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{
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this->m_dataReference = newDataReference;
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}
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private:
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//
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// variables
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//
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WXDataBrowserItemDataRef m_dataReference; // data reference of the data browser; the data will be assigned to this reference during rendering
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int m_alignment; // contains the alignment flags
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wxDataViewCellMode m_mode; // storing the mode that determines how the cell is going to be shown
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wxVariant m_value; // value that is going to be rendered
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//
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// wxWidget internal stuff
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//
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRenderer)
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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 wxDataViewRenderer
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{
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public:
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//
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// constructors / destructor
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//
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wxDataViewCustomRenderer(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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virtual ~wxDataViewCustomRenderer();
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void RenderText( const wxString &text, int xoffset, wxRect cell, wxDC *dc, int state );
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//
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// methods handling render space
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//
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virtual wxSize GetSize() const = 0;
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//
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// methods handling user actions
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//
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virtual bool Render(wxRect cell, wxDC* dc, int state) = 0;
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virtual bool Activate( wxRect WXUNUSED(cell),
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wxDataViewModel *WXUNUSED(model),
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const wxDataViewItem & WXUNUSED(item),
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unsigned int WXUNUSED(col) )
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{ return false; }
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virtual bool LeftClick( wxPoint WXUNUSED(cursor),
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wxRect WXUNUSED(cell),
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wxDataViewModel *WXUNUSED(model),
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const wxDataViewItem & WXUNUSED(item),
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unsigned int WXUNUSED(col) )
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{ return false; }
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virtual bool StartDrag( wxPoint WXUNUSED(cursor),
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wxRect WXUNUSED(cell),
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wxDataViewModel *WXUNUSED(model),
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const wxDataViewItem & WXUNUSED(item),
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unsigned int WXUNUSED(col) )
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{ return false; }
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//
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// device context handling
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//
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virtual wxDC* GetDC(); // creates a device context and keeps it
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//
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// implementation
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//
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virtual bool Render(); // declared in wxDataViewRenderer but will not be used here, therefore calling this function will
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// return 'true' without having done anything
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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void SetDC(wxDC* newDCPtr); // this method takes ownership of the pointer
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protected:
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private:
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//
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// variables
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//
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wxControl* m_editorCtrlPtr; // pointer to an in-place editor control
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wxDC* m_DCPtr;
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//
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// wxWidget internal stuff
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//
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer)
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};
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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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//
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// constructors / destructor
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//
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wxDataViewTextRenderer(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer)
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};
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// ---------------------------------------------------------
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// wxDataViewTextRendererAttr
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewTextRendererAttr: public wxDataViewTextRenderer
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{
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public:
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//
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// constructors / destructor
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//
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wxDataViewTextRendererAttr(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRendererAttr)
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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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//
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// constructors / destructor
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//
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wxDataViewBitmapRenderer(wxString const& varianttype=wxT("wxBitmap"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_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 wxDataViewIconTextRenderer: public wxDataViewRenderer
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{
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public:
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wxDataViewIconTextRenderer(wxString const& varianttype = wxT("wxDataViewIconText"), wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewIconTextRenderer)
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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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wxDataViewToggleRenderer(wxString const& varianttype = wxT("bool"), wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewToggleRenderer)
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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 wxDataViewRenderer
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{
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public:
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wxDataViewProgressRenderer(wxString const& label = wxEmptyString, wxString const& varianttype=wxT("long"),
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wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressRenderer)
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};
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// ---------------------------------------------------------
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// wxDataViewDateRenderer
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewDateRenderer: public wxDataViewRenderer
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{
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public:
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wxDataViewDateRenderer(wxString const& varianttype=wxT("datetime"), wxDataViewCellMode mode=wxDATAVIEW_CELL_ACTIVATABLE, int align=wxDVR_DEFAULT_ALIGNMENT);
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//
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// inherited functions from wxDataViewRenderer
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//
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virtual bool Render();
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//
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// implementation
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//
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virtual WXDataBrowserPropertyType GetPropertyType() const;
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protected:
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateRenderer)
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};
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// ---------------------------------------------------------
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// wxDataViewColumn
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewColumn: public wxDataViewColumnBase
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{
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public:
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//
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// constructors / destructor
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//
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wxDataViewColumn(wxString const& title, wxDataViewRenderer* renderer, unsigned int model_column, int width=80, wxAlignment align=wxALIGN_CENTER,
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int flags=wxDATAVIEW_COL_RESIZABLE);
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wxDataViewColumn(wxBitmap const& bitmap, wxDataViewRenderer* renderer, unsigned int model_column, int width=80, wxAlignment align=wxALIGN_CENTER,
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int flags=wxDATAVIEW_COL_RESIZABLE);
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//
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// inherited methods from wxDataViewColumnBase
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//
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virtual wxAlignment GetAlignment() const
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{
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return this->m_alignment;
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}
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virtual int GetFlags() const
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{
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return this->m_flags;
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}
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virtual int GetMaxWidth() const
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{
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return this->m_maxWidth;
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}
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virtual int GetMinWidth() const
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{
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return this->m_minWidth;
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}
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virtual wxString GetTitle() const
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{
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return this->m_title;
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}
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virtual int GetWidth() const
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{
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return this->m_width;
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}
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virtual bool IsHidden() const
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{
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return false; // not implemented
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}
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virtual bool IsReorderable() const
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{
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return ((this->m_flags & wxDATAVIEW_COL_REORDERABLE) != 0);
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}
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virtual bool IsResizeable() const
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{
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return ((this->m_flags & wxDATAVIEW_COL_RESIZABLE) != 0);
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}
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virtual bool IsSortable() const
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{
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return ((this->m_flags & wxDATAVIEW_COL_SORTABLE) != 0);
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}
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virtual bool IsSortOrderAscending() const
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{
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return this->m_ascending;
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}
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virtual void SetAlignment(wxAlignment align);
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virtual void SetBitmap (wxBitmap const& bitmap);
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virtual void SetFlags (int flags);
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virtual void SetHidden(bool WXUNUSED(hidden))
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{
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}
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virtual void SetMaxWidth (int maxWidth);
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virtual void SetMinWidth (int minWidth);
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virtual void SetReorderable(bool reorderable);
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virtual void SetResizeable (bool resizeable);
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virtual void SetSortable (bool sortable);
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virtual void SetSortOrder (bool ascending);
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virtual void SetTitle (wxString const& title);
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virtual void SetWidth (int width);
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//
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// implementation
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//
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WXDataBrowserPropertyID GetPropertyID() const
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{
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return this->m_propertyID;
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}
|
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void SetPropertyID(WXDataBrowserPropertyID newID)
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||||
{
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this->m_propertyID = newID;
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}
|
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void SetWidthVariable(int NewWidth)
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{
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this->m_width = NewWidth;
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}
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||||
protected:
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private:
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//
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// variables
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//
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bool m_ascending; // sorting order
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WXDataBrowserPropertyID m_propertyID; // each column is identified by its unique property ID (NOT by the column index)
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||||
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int m_flags; // flags for the column
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int m_maxWidth; // maximum width for the column
|
||||
int m_minWidth; // minimum width for the column
|
||||
int m_width; // column width
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||||
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||||
wxAlignment m_alignment; // column header alignment
|
||||
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||||
wxString m_title; // column title
|
||||
|
||||
// wxWidget internal stuff:
|
||||
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumn)
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------
|
||||
// wxDataViewCtrl
|
||||
// ---------------------------------------------------------
|
||||
class WXDLLIMPEXP_ADV wxDataViewCtrl: public wxDataViewCtrlBase
|
||||
{
|
||||
public:
|
||||
// Constructors / destructor:
|
||||
wxDataViewCtrl()
|
||||
{
|
||||
this->Init();
|
||||
}
|
||||
wxDataViewCtrl(wxWindow *parent, wxWindowID id, wxPoint const& pos = wxDefaultPosition, wxSize const& size = wxDefaultSize, long style = 0,
|
||||
wxValidator const& validator = wxDefaultValidator)
|
||||
{
|
||||
this->Init();
|
||||
this->Create(parent, id, pos, size, style, validator );
|
||||
}
|
||||
|
||||
~wxDataViewCtrl();
|
||||
|
||||
// explicit control creation
|
||||
bool Create(wxWindow *parent, wxWindowID id, wxPoint const& pos=wxDefaultPosition, wxSize const& size=wxDefaultSize, long style=0,
|
||||
wxValidator const& validator=wxDefaultValidator);
|
||||
|
||||
virtual wxControl* GetMainWindow() // should disappear as it is not of any use for the native implementation
|
||||
{
|
||||
return this;
|
||||
}
|
||||
|
||||
// inherited methods from 'wxDataViewCtrlBase':
|
||||
virtual bool AssociateModel(wxDataViewModel* model);
|
||||
|
||||
virtual bool AppendColumn(wxDataViewColumn* columnPtr);
|
||||
virtual bool PrependColumn(wxDataViewColumn* columnPtr);
|
||||
virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );
|
||||
|
||||
virtual bool ClearColumns();
|
||||
virtual bool DeleteColumn(wxDataViewColumn* columnPtr);
|
||||
virtual wxDataViewColumn* GetColumn(unsigned int pos) const;
|
||||
virtual unsigned int GetColumnCount() const;
|
||||
virtual int GetColumnPosition(wxDataViewColumn const* columnPtr) const;
|
||||
|
||||
virtual void Collapse(wxDataViewItem const& item);
|
||||
virtual void EnsureVisible(wxDataViewItem const& item, wxDataViewColumn const* columnPtr=NULL);
|
||||
virtual void Expand(wxDataViewItem const& item);
|
||||
|
||||
virtual wxDataViewColumn* GetSortingColumn() const;
|
||||
|
||||
virtual unsigned int GetCount() const;
|
||||
virtual wxRect GetItemRect(wxDataViewItem const& item, wxDataViewColumn const* columnPtr) const;
|
||||
virtual wxDataViewItem GetSelection() const;
|
||||
virtual int GetSelections(wxDataViewItemArray& sel) const;
|
||||
|
||||
virtual void HitTest(wxPoint const& point, wxDataViewItem& item, wxDataViewColumn*& columnPtr) const;
|
||||
|
||||
virtual bool IsSelected(wxDataViewItem const& item) const;
|
||||
|
||||
virtual void SelectAll();
|
||||
virtual void Select(wxDataViewItem const& item);
|
||||
virtual void SetSelections(wxDataViewItemArray const& sel);
|
||||
|
||||
virtual void Unselect(wxDataViewItem const& item);
|
||||
virtual void UnselectAll();
|
||||
|
||||
//
|
||||
// implementation
|
||||
//
|
||||
|
||||
// adds all children of the passed parent to the control; if 'parentItem' is invalid the root(s) is/are added:
|
||||
void AddChildrenLevel(wxDataViewItem const& parentItem);
|
||||
|
||||
// finishes editing of custom items; if no custom item is currently edited the method does nothing
|
||||
void FinishCustomItemEditing();
|
||||
|
||||
// returns a pointer to a column;
|
||||
// in case the pointer cannot be found NULL is returned:
|
||||
wxDataViewColumn* GetColumnPtr(WXDataBrowserPropertyID propertyID) const;
|
||||
// returns the current being rendered item of the customized renderer (this item is only valid during editing)
|
||||
wxDataViewItem const& GetCustomRendererItem() const
|
||||
{
|
||||
return this->m_CustomRendererItem;
|
||||
}
|
||||
// returns a pointer to a customized renderer (this pointer is only valid during editing)
|
||||
wxDataViewCustomRenderer* GetCustomRendererPtr() const
|
||||
{
|
||||
return this->m_CustomRendererPtr;
|
||||
}
|
||||
|
||||
// checks if currently a delete process is running:
|
||||
bool IsDeleting() const
|
||||
{
|
||||
return this->m_Deleting;
|
||||
}
|
||||
|
||||
// with CG, we need to get the context from an kEventControlDraw event
|
||||
// unfortunately, the DataBrowser callbacks don't provide the context
|
||||
// and we need it, so we need to set/remove it before and after draw
|
||||
// events so we can access it in the callbacks.
|
||||
void MacSetDrawingContext(void* context)
|
||||
{
|
||||
this->m_cgContext = context;
|
||||
}
|
||||
void* MacGetDrawingContext() const
|
||||
{
|
||||
return this->m_cgContext;
|
||||
}
|
||||
|
||||
// sets the currently being edited item of the custom renderer
|
||||
void SetCustomRendererItem(wxDataViewItem const& NewItem)
|
||||
{
|
||||
this->m_CustomRendererItem = NewItem;
|
||||
}
|
||||
// sets the custom renderer
|
||||
void SetCustomRendererPtr(wxDataViewCustomRenderer* NewCustomRendererPtr)
|
||||
{
|
||||
this->m_CustomRendererPtr = NewCustomRendererPtr;
|
||||
}
|
||||
// sets the flag indicating a deletion process:
|
||||
void SetDeleting(bool deleting)
|
||||
{
|
||||
this->m_Deleting = deleting;
|
||||
}
|
||||
|
||||
virtual wxVisualAttributes GetDefaultAttributes() const
|
||||
{
|
||||
return GetClassDefaultAttributes(GetWindowVariant());
|
||||
}
|
||||
|
||||
static wxVisualAttributes
|
||||
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
|
||||
|
||||
protected:
|
||||
// inherited methods from wxDataViewCtrlBase:
|
||||
virtual void DoSetExpanderColumn();
|
||||
virtual void DoSetIndent();
|
||||
|
||||
// event handling:
|
||||
void OnSize(wxSizeEvent &event);
|
||||
|
||||
private:
|
||||
// type definitions:
|
||||
WX_DECLARE_HASH_MAP(WXDataBrowserPropertyID,wxDataViewColumn*,wxIntegerHash,wxIntegerEqual,ColumnPointerHashMapType);
|
||||
|
||||
// initializing of local variables:
|
||||
void Init();
|
||||
|
||||
///
|
||||
// variables
|
||||
//
|
||||
|
||||
bool m_Deleting; // flag indicating if a delete process is running; this flag is necessary because the notifier indicating an item deletion in the model may be called
|
||||
// after the actual deletion of the item; then, the callback function "wxMacDataViewDataBrowserListViewControl::DataBrowserGetSetItemDataProc" may
|
||||
// try to update data into variables that are already deleted; this flag will ignore all variable update requests during item deletion
|
||||
|
||||
void* m_cgContext; // pointer to core graphics context
|
||||
|
||||
wxDataViewCustomRenderer* m_CustomRendererPtr; // pointer to a valid custom renderer while editing; this class does NOT own the pointer
|
||||
|
||||
wxDataViewItem m_CustomRendererItem; // currently edited item by the customerenderer; it is invalid while not editing
|
||||
|
||||
ColumnPointerHashMapType m_ColumnPointers; // all column pointers are stored in a hash map with the property ID as a key
|
||||
|
||||
// wxWidget internal stuff:
|
||||
DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)
|
||||
DECLARE_NO_COPY_CLASS(wxDataViewCtrl)
|
||||
DECLARE_EVENT_TABLE()
|
||||
};
|
||||
|
||||
|
||||
#endif // _WX_MACCARBONDATAVIEWCTRL_H_
|
||||
Reference in New Issue
Block a user