X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2a454ffdbd2359111fc71b03d311fa3103a24370..9869c26285dc51d13607cddaa04f65ce983653a5:/include/wx/gtk/dvrenderers.h diff --git a/include/wx/gtk/dvrenderers.h b/include/wx/gtk/dvrenderers.h index 9b3ac57e65..385fa73a0b 100644 --- a/include/wx/gtk/dvrenderers.h +++ b/include/wx/gtk/dvrenderers.h @@ -3,7 +3,6 @@ // Purpose: All GTK wxDataViewCtrl renderer classes // Author: Robert Roebling, Vadim Zeitlin // Created: 2009-11-07 (extracted from wx/gtk/dataview.h) -// RCS-ID: $Id: wxhead.h,v 1.11 2009-06-29 10:23:04 zeitlin Exp $ // Copyright: (c) 2006 Robert Roebling // (c) 2009 Vadim Zeitlin // Licence: wxWindows licence @@ -12,7 +11,12 @@ #ifndef _WX_GTK_DVRENDERERS_H_ #define _WX_GTK_DVRENDERERS_H_ -typedef struct _GdkRectangle GdkRectangle; +#ifdef __WXGTK3__ + typedef struct _cairo_rectangle_int cairo_rectangle_int_t; + typedef cairo_rectangle_int_t GdkRectangle; +#else + typedef struct _GdkRectangle GdkRectangle; +#endif // --------------------------------------------------------- // wxDataViewTextRenderer @@ -44,6 +48,9 @@ public: virtual void SetAlignment( int align ); virtual bool GtkSupportsAttrs() const { return true; } + virtual bool GtkSetAttr(const wxDataViewItemAttr& attr); + + virtual GtkCellRendererText *GtkGetTextRenderer() const; protected: // implementation of Set/GetValue() @@ -114,38 +121,40 @@ public: wxDC *dc, int state); + struct GTKRenderParams; + // store GTK render call parameters for possible later use - void GTKStashRenderParams(GdkWindow *window, - GtkWidget *widget, - GdkRectangle *background_area, - GdkRectangle *expose_area, - int flags) + void GTKSetRenderParams(GTKRenderParams* renderParams) { - m_renderParams.window = window; - m_renderParams.widget = widget; - m_renderParams.background_area = background_area; - m_renderParams.expose_area = expose_area; - m_renderParams.flags = flags; + m_renderParams = renderParams; } -protected: - bool Init(wxDataViewCellMode mode, int align); + // we may or not support attributes, as we don't know it, return true to + // make it possible to use them + virtual bool GtkSupportsAttrs() const { return true; } + + virtual bool GtkSetAttr(const wxDataViewItemAttr& attr) + { + SetAttr(attr); + return !attr.IsDefault(); + } + + virtual GtkCellRendererText *GtkGetTextRenderer() const; private: + bool Init(wxDataViewCellMode mode, int align); + + // Called from GtkGetTextRenderer() to really create the renderer if + // necessary. + void GtkInitTextRenderer(); + wxDC *m_dc; - GtkCellRenderer *m_text_renderer; + GtkCellRendererText *m_text_renderer; // parameters of the original render() call stored so that we could pass // them forward to m_text_renderer if our RenderText() is called - struct GTKRenderParams - { - GdkWindow *window; - GtkWidget *widget; - GdkRectangle *background_area; - GdkRectangle *expose_area; - int flags; - } m_renderParams; + GTKRenderParams* m_renderParams; DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCustomRenderer) }; @@ -170,9 +179,17 @@ public: virtual wxSize GetSize() const; private: + void GTKSetLabel(); + wxString m_label; int m_value; +#if !wxUSE_UNICODE + // Flag used to indicate that we need to set the label because we were + // unable to do it in the ctor (see comments there). + bool m_needsToSetLabel; +#endif // !wxUSE_UNICODE + protected: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewProgressRenderer) }; @@ -208,34 +225,6 @@ private: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewIconTextRenderer) }; -// --------------------------------------------------------- -// wxDataViewDateRenderer -// --------------------------------------------------------- - -class WXDLLIMPEXP_ADV wxDataViewDateRenderer: public wxDataViewCustomRenderer -{ -public: - wxDataViewDateRenderer( const wxString &varianttype = "datetime", - wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, - int align = wxDVR_DEFAULT_ALIGNMENT ); - - bool SetValue( const wxVariant &value ); - bool GetValue( wxVariant &value ) const; - - virtual bool Render( wxRect cell, wxDC *dc, int state ); - virtual wxSize GetSize() const; - virtual bool Activate( wxRect cell, - wxDataViewModel *model, - const wxDataViewItem &item, - unsigned int col ); - -private: - wxDateTime m_date; - -protected: - DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewDateRenderer) -}; - // ------------------------------------- // wxDataViewChoiceRenderer // ------------------------------------- @@ -253,10 +242,33 @@ public: void SetAlignment( int align ); + wxString GetChoice(size_t index) const { return m_choices[index]; } + const wxArrayString& GetChoices() const { return m_choices; } + private: wxArrayString m_choices; wxString m_data; }; +// ---------------------------------------------------------------------------- +// wxDataViewChoiceByIndexRenderer +// ---------------------------------------------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewChoiceByIndexRenderer: public wxDataViewChoiceRenderer +{ +public: + wxDataViewChoiceByIndexRenderer( const wxArrayString &choices, + wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE, + int alignment = wxDVR_DEFAULT_ALIGNMENT ); + + virtual bool SetValue( const wxVariant &value ); + virtual bool GetValue( wxVariant &value ) const; + +private: + virtual void GtkOnTextEdited(const char *itempath, const wxString& str); +}; + + + #endif // _WX_GTK_DVRENDERERS_H_