///////////////////////////////////////////////////////////////////////////
-// Name: generic/gridctrl.h
+// Name: wx/generic/gridctrl.h
// Purpose: wxGrid controls
// Author: Paul Gammans, Roger Gammans
// Modified by:
#if wxUSE_GRID
-#define wxGRID_VALUE_CHOICEINT _T("choiceint")
-#define wxGRID_VALUE_DATETIME _T("datetime")
+#define wxGRID_VALUE_CHOICEINT wxT("choiceint")
+#define wxGRID_VALUE_DATETIME wxT("datetime")
+
+
+// the default renderer for the cells containing string data
+class WXDLLIMPEXP_ADV wxGridCellStringRenderer : public wxGridCellRenderer
+{
+public:
+ // draw the string
+ virtual void Draw(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxRect& rect,
+ int row, int col,
+ bool isSelected);
+
+ // return the string extent
+ virtual wxSize GetBestSize(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ int row, int col);
+
+ virtual wxGridCellRenderer *Clone() const
+ { return new wxGridCellStringRenderer; }
+
+protected:
+ // set the text colours before drawing
+ void SetTextColoursAndFont(const wxGrid& grid,
+ const wxGridCellAttr& attr,
+ wxDC& dc,
+ bool isSelected);
+
+ // calc the string extent for given string/font
+ wxSize DoGetBestSize(const wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxString& text);
+};
+
+// the default renderer for the cells containing numeric (long) data
+class WXDLLIMPEXP_ADV wxGridCellNumberRenderer : public wxGridCellStringRenderer
+{
+public:
+ // draw the string right aligned
+ virtual void Draw(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxRect& rect,
+ int row, int col,
+ bool isSelected);
+
+ virtual wxSize GetBestSize(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ int row, int col);
+
+ virtual wxGridCellRenderer *Clone() const
+ { return new wxGridCellNumberRenderer; }
+
+protected:
+ wxString GetString(const wxGrid& grid, int row, int col);
+};
+
+class WXDLLIMPEXP_ADV wxGridCellFloatRenderer : public wxGridCellStringRenderer
+{
+public:
+ wxGridCellFloatRenderer(int width = -1, int precision = -1);
+
+ // get/change formatting parameters
+ int GetWidth() const { return m_width; }
+ void SetWidth(int width) { m_width = width; m_format.clear(); }
+ int GetPrecision() const { return m_precision; }
+ void SetPrecision(int precision) { m_precision = precision; m_format.clear(); }
+
+ // draw the string right aligned with given width/precision
+ virtual void Draw(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxRect& rect,
+ int row, int col,
+ bool isSelected);
+
+ virtual wxSize GetBestSize(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ int row, int col);
+
+ // parameters string format is "width[,precision]"
+ virtual void SetParameters(const wxString& params);
+
+ virtual wxGridCellRenderer *Clone() const;
+
+protected:
+ wxString GetString(const wxGrid& grid, int row, int col);
+
+private:
+ // formatting parameters
+ int m_width,
+ m_precision;
+
+ wxString m_format;
+};
+
+// renderer for boolean fields
+class WXDLLIMPEXP_ADV wxGridCellBoolRenderer : public wxGridCellRenderer
+{
+public:
+ // draw a check mark or nothing
+ virtual void Draw(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxRect& rect,
+ int row, int col,
+ bool isSelected);
+
+ // return the checkmark size
+ virtual wxSize GetBestSize(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ int row, int col);
+
+ virtual wxGridCellRenderer *Clone() const
+ { return new wxGridCellBoolRenderer; }
+
+private:
+ static wxSize ms_sizeCheckMark;
+};
+
#if wxUSE_DATETIME
#include "wx/datetime.h"
-// the default renderer for the cells containing Time and dates..
+// the default renderer for the cells containing times and dates
class WXDLLIMPEXP_ADV wxGridCellDateTimeRenderer : public wxGridCellStringRenderer
{
public:
virtual wxGridCellRenderer *Clone() const;
- // parameters string format is "width[,precision]"
+ // output strptime()-like format string
virtual void SetParameters(const wxString& params);
protected:
#endif // wxUSE_DATETIME
-// the default renderer for the cells containing Time and dates..
+// renders a number using the corresponding text string
class WXDLLIMPEXP_ADV wxGridCellEnumRenderer : public wxGridCellStringRenderer
{
public:
virtual wxGridCellRenderer *Clone() const;
- // parameters string format is "item1[,item2[...,itemN]]"
+ // parameters string format is "item1[,item2[...,itemN]]" where itemN will
+ // be used if the cell value is N-1
virtual void SetParameters(const wxString& params);
protected:
};
-#if wxUSE_COMBOBOX
-
-class WXDLLIMPEXP_ADV wxGridCellEnumEditor : public wxGridCellChoiceEditor
-{
-public:
- wxGridCellEnumEditor( const wxString& choices = wxEmptyString );
- virtual ~wxGridCellEnumEditor() {}
-
- virtual wxGridCellEditor* Clone() const;
-
- virtual bool EndEdit(int row, int col, wxGrid* grid);
- virtual void BeginEdit(int row, int col, wxGrid* grid);
-
-private:
- long int m_startint;
-
- DECLARE_NO_COPY_CLASS(wxGridCellEnumEditor)
-};
-
-#endif // wxUSE_COMBOBOX
-
-class WXDLLIMPEXP_ADV wxGridCellAutoWrapStringEditor : public wxGridCellTextEditor
-{
-public:
- wxGridCellAutoWrapStringEditor() : wxGridCellTextEditor() { }
- virtual void Create(wxWindow* parent,
- wxWindowID id,
- wxEvtHandler* evtHandler);
-
- virtual wxGridCellEditor *Clone() const
- { return new wxGridCellAutoWrapStringEditor; }
-
- DECLARE_NO_COPY_CLASS(wxGridCellAutoWrapStringEditor)
-};
-
class WXDLLIMPEXP_ADV wxGridCellAutoWrapStringRenderer : public wxGridCellStringRenderer
{
public:
projects / wxWidgets.git / blobdiff