boinc/clientgui/BOINCGridCtrl.h

129 lines
4.8 KiB
C++

// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
#ifndef _BOINCGRIDCTRL_H_
#define _BOINCGRIDCTRL_H_
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma interface "BOINCGridCtrl.cpp"
#endif
#define CST_STRING 0
#define CST_TIME 1
#define CST_LONG 2
#define CST_FLOAT 3
#define CST_DATETIME 4
/* generic boinc grid cell renderer */
class CBOINCGridCellRenderer : public wxGridCellStringRenderer {
public:
CBOINCGridCellRenderer();
void Draw(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, int row, int col, bool isSelected);
protected:
void DoNormalTextDrawing(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rectCell, int row, int col, bool isSelected);
void DrawBackground(wxGrid& grid,wxDC& dc,const wxRect& rect,int row,bool isSelected);
};
/* progress renderer */
class CBOINCGridCellProgressRenderer : public CBOINCGridCellRenderer {
int column;
bool m_bDoPercentAppending;
public:
CBOINCGridCellProgressRenderer(int col,bool percentAppending=true);
void Draw(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, int row, int col, bool isSelected);
void SetPercentAppending(bool enable=true);
protected:
void DoProgressDrawing(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rectCell, int row, int col, bool isSelected);
};
/* message renderer */
class CBOINCGridCellMessageRenderer : public CBOINCGridCellRenderer {
int column;
public:
CBOINCGridCellMessageRenderer(int priocol);
void Draw(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, int row, int col, bool isSelected);
};
/* grid table */
class CBOINCGridTable : public wxGridStringTable {
public:
CBOINCGridTable(int rows,int cols);
virtual ~CBOINCGridTable();
void SortData(int col,bool ascending);
int FindRowIndexByColValue(int col1,wxString& value1,int col2,wxString& value2);
void SetColumnSortType(int col,int sortType=CST_STRING);
private:
wxArrayInt arrColumnSortTypes;
};
/* grid ctrl */
class CBOINCGridCtrl : public wxGrid
{
public:
CBOINCGridCtrl(wxWindow* parent, wxWindowID iGridWindowID);
~CBOINCGridCtrl();
int GetFirstSelectedRow();
bool OnSaveState(wxConfigBase* pConfig);
bool OnRestoreState(wxConfigBase* pConfig);
void SetColAlignment(int col,int hAlign,int vAlign);
void DrawTextRectangle( wxDC& dc, const wxArrayString& lines, const wxRect&,
int horizontalAlignment = wxALIGN_LEFT,
int verticalAlignment = wxALIGN_TOP,
int textOrientation = wxHORIZONTAL );
void DrawTextRectangle( wxDC& dc, const wxString&, const wxRect&,
int horizontalAlignment = wxALIGN_LEFT,
int verticalAlignment = wxALIGN_TOP,
int textOrientation = wxHORIZONTAL );
virtual void DrawColLabel( wxDC& dc, int col );
void OnLabelLClick(wxGridEvent& ev);
void SortData();
void SetColumnSortType(int col,int sortType=CST_STRING);
wxArrayInt GetSelectedRows2();
CBOINCGridTable* GetTable();
//methods to handle selection and grid cursor positions correct with sorting
void SetPrimaryKeyColumns(int col1,int col2);
void SaveSelection();
void RestoreSelection();
void SaveGridCursorPosition();
void RestoreGridCursorPosition();
void ClearSavedSelection();
void Setup();
int sortColumn;
bool sortAscending;
bool sortNeededByLabelClick;
protected:
DECLARE_EVENT_TABLE()
private:
wxString FormatTextWithEllipses(wxDC& dc,const wxString &text,int width);
int ccollast,crowlast;
wxBitmap ascBitmap;
wxBitmap descBitmap;
int m_pkColumnIndex1; //col index to use as a primary key
int m_pkColumnIndex2; //col index to use as secondary key
wxArrayString m_arrSelectedKeys1;//array for remembering the current selected rows by primary key column value
wxArrayString m_arrSelectedKeys2;//array for remembering the current selected rows by secondary key column value
int m_cursorcol; //saved grid cursor column index
int m_cursorrow; //saved grid cursor row index
wxString m_szCursorKey1;//primary key value for grid cursor cell
wxString m_szCursorKey2;//secondary key value for grid cursor cell
};
#endif //_BOINCGRIDCTRL_H_