EVT_MENU( ID_TOGGLEROWLABELS, GridFrame::ToggleRowLabels )
EVT_MENU( ID_TOGGLECOLLABELS, GridFrame::ToggleColLabels )
EVT_MENU( ID_TOGGLEEDIT, GridFrame::ToggleEditing )
+ EVT_MENU( ID_TOGGLEROWSIZING, GridFrame::ToggleRowSizing )
+ EVT_MENU( ID_TOGGLECOLSIZING, GridFrame::ToggleColSizing )
+ EVT_MENU( ID_TOGGLEGRIDSIZING, GridFrame::ToggleGridSizing )
EVT_MENU( ID_SETLABELCOLOUR, GridFrame::SetLabelColour )
EVT_MENU( ID_SETLABELTEXTCOLOUR, GridFrame::SetLabelTextColour )
EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )
viewMenu->Append( ID_TOGGLEROWLABELS, "&Row labels", "", TRUE );
viewMenu->Append( ID_TOGGLECOLLABELS, "&Col labels", "", TRUE );
viewMenu->Append( ID_TOGGLEEDIT, "&Editable", "", TRUE );
+ viewMenu->Append( ID_TOGGLEROWSIZING, "Ro&w drag-resize", "", TRUE );
+ viewMenu->Append( ID_TOGGLECOLSIZING, "C&ol drag-resize", "", TRUE );
+ viewMenu->Append( ID_TOGGLEGRIDSIZING, "&Grid drag-resize", "", TRUE );
wxMenu *rowLabelMenu = new wxMenu;
wxTE_MULTILINE );
logger = new wxLogTextCtrl( logWin );
- logger->SetActiveTarget( logger );
+ m_logOld = logger->SetActiveTarget( logger );
logger->SetTimestamp( NULL );
// this will create a grid and, by default, an associated grid
- // table for string data
- //
+ // table for strings
grid->CreateGrid( 100, 100 );
grid->SetRowSize( 0, 60 );
grid->SetColSize(4, 120);
grid->SetColMinimalWidth(4, 120);
+ grid->SetColFormatFloat(5);
+ grid->SetCellValue(0, 5, "3.1415");
+ grid->SetCellValue(1, 5, "1415");
+ grid->SetCellValue(2, 5, "12345.67890");
+
+ grid->SetColFormatFloat(6, 6, 2);
+ grid->SetCellValue(0, 6, "3.1415");
+ grid->SetCellValue(1, 6, "1415");
+ grid->SetCellValue(2, 6, "12345.67890");
+
wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
topSizer->Add( grid,
1,
GridFrame::~GridFrame()
{
+ delete wxLog::SetActiveTarget(m_logOld);
}
GetMenuBar()->Check( ID_TOGGLEROWLABELS, TRUE );
GetMenuBar()->Check( ID_TOGGLECOLLABELS, TRUE );
GetMenuBar()->Check( ID_TOGGLEEDIT, TRUE );
+ GetMenuBar()->Check( ID_TOGGLEROWSIZING, TRUE );
+ GetMenuBar()->Check( ID_TOGGLECOLSIZING, TRUE );
+ GetMenuBar()->Check( ID_TOGGLEGRIDSIZING, TRUE );
}
}
+void GridFrame::ToggleRowSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+ grid->EnableDragRowSize(
+ GetMenuBar()->IsChecked( ID_TOGGLEROWSIZING ) );
+}
+
+
+void GridFrame::ToggleColSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+ grid->EnableDragColSize(
+ GetMenuBar()->IsChecked( ID_TOGGLECOLSIZING ) );
+}
+
+void GridFrame::ToggleGridSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+ grid->EnableDragGridSize(
+ GetMenuBar()->IsChecked( ID_TOGGLEGRIDSIZING ) );
+}
+
+
void GridFrame::SetLabelColour( wxCommandEvent& WXUNUSED(ev) )
{
wxColourDialog dlg( NULL );
void GridFrame::DeleteSelectedRows( wxCommandEvent& WXUNUSED(ev) )
{
+#if 0
if ( grid->IsSelection() )
{
int topRow, bottomRow, leftCol, rightCol;
grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
grid->DeleteRows( topRow, bottomRow - topRow + 1 );
}
+#endif
}
void GridFrame::DeleteSelectedCols( wxCommandEvent& WXUNUSED(ev) )
{
+#if 0
if ( grid->IsSelection() )
{
int topRow, bottomRow, leftCol, rightCol;
grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
grid->DeleteCols( leftCol, rightCol - leftCol + 1 );
}
+#endif
}
{
static long s_sizeGrid = 10000;
+#ifdef __WXMOTIF__
+ // MB: wxGetNumberFromUser doesn't work properly for wxMotif
+ wxString s;
+ s << s_sizeGrid;
+ s = wxGetTextFromUser( "Size of the table to create",
+ "Size:",
+ s );
+
+ s.ToLong( &s_sizeGrid );
+
+#else
s_sizeGrid = wxGetNumberFromUser("Size of the table to create",
"Size: ",
"wxGridDemo question",
s_sizeGrid,
0, 32000, this);
+#endif
+
if ( s_sizeGrid != -1 )
{
BigGridFrame* win = new BigGridFrame(s_sizeGrid);
dc.DrawEllipse(rect);
}
-
// ----------------------------------------------------------------------------
-// BigGridFrame and BigGridTable: Sample of a non-standard table
+// MyGridCellAttrProvider
// ----------------------------------------------------------------------------
+MyGridCellAttrProvider::MyGridCellAttrProvider()
+{
+ m_attrForOddRows = new wxGridCellAttr;
+ m_attrForOddRows->SetBackgroundColour(*wxLIGHT_GREY);
+}
+
+MyGridCellAttrProvider::~MyGridCellAttrProvider()
+{
+ m_attrForOddRows->DecRef();
+}
+
+wxGridCellAttr *MyGridCellAttrProvider::GetAttr(int row, int col) const
+{
+ wxGridCellAttr *attr = wxGridCellAttrProvider::GetAttr(row, col);
+
+ if ( row % 2 )
+ {
+ if ( !attr )
+ {
+ attr = m_attrForOddRows;
+ attr->IncRef();
+ }
+ else
+ {
+ if ( !attr->HasBackgroundColour() )
+ {
+ wxGridCellAttr *attrNew = attr->Clone();
+ attr->DecRef();
+ attr = attrNew;
+ attr->SetBackgroundColour(*wxLIGHT_GREY);
+ }
+ }
+ }
+
+ return attr;
+}
+
+// ============================================================================
+// BigGridFrame and BigGridTable: Sample of a non-standard table
+// ============================================================================
+
BigGridFrame::BigGridFrame(long sizeGrid)
: wxFrame(NULL, -1, "Plugin Virtual Table",
wxDefaultPosition, wxSize(500, 450))
{
m_grid = new wxGrid(this, -1, wxDefaultPosition, wxDefaultSize);
m_table = new BigGridTable(sizeGrid);
+
+ // VZ: I don't understand why this slows down the display that much,
+ // must profile it...
+ //m_table->SetAttrProvider(new MyGridCellAttrProvider);
+
m_grid->SetTable(m_table, TRUE);
+
+#if defined __WXMOTIF__
+ // MB: the grid isn't getting a sensible default size under wxMotif
+ int cw, ch;
+ GetClientSize( &cw, &ch );
+ m_grid->SetSize( cw, ch );
+#endif
}
-// ----------------------------------------------------------------------------
+// ============================================================================
// BugsGridFrame: a "realistic" table
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// bugs table data
// ----------------------------------------------------------------------------
-BugsGridFrame::BugsGridFrame()
- : wxFrame(NULL, -1, "Bugs table",
- wxDefaultPosition, wxSize(500, 300))
+enum Columns
+{
+ Col_Id,
+ Col_Summary,
+ Col_Severity,
+ Col_Priority,
+ Col_Platform,
+ Col_Opened,
+ Col_Max
+};
+
+enum Severity
+{
+ Sev_Wish,
+ Sev_Minor,
+ Sev_Normal,
+ Sev_Major,
+ Sev_Critical,
+ Sev_Max
+};
+
+static const wxChar* severities[] =
+{
+ _T("wishlist"),
+ _T("minor"),
+ _T("normal"),
+ _T("major"),
+ _T("critical"),
+};
+
+static struct BugsGridData
+{
+ int id;
+ wxChar summary[80];
+ Severity severity;
+ int prio;
+ wxChar platform[12];
+ bool opened;
+} gs_dataBugsGrid [] =
+{
+ { 18, _T("foo doesn't work"), Sev_Major, 1, _T("wxMSW"), TRUE },
+ { 27, _T("bar crashes"), Sev_Critical, 1, _T("all"), FALSE },
+ { 45, _T("printing is slow"), Sev_Minor, 3, _T("wxMSW"), TRUE },
+ { 68, _T("Rectangle() fails"), Sev_Normal, 1, _T("wxMSW"), FALSE },
+};
+
+static const wxChar *headers[Col_Max] =
+{
+ _T("Id"),
+ _T("Summary"),
+ _T("Severity"),
+ _T("Priority"),
+ _T("Platform"),
+ _T("Opened?"),
+};
+
+// ----------------------------------------------------------------------------
+// BugsGridTable
+// ----------------------------------------------------------------------------
+
+wxString BugsGridTable::GetTypeName(int WXUNUSED(row), int col)
+{
+ switch ( col )
+ {
+ case Col_Id:
+ case Col_Priority:
+ return wxGRID_VALUE_NUMBER;;
+
+ case Col_Severity:
+ // fall thorugh (TODO should be a list)
+
+ case Col_Summary:
+ return wxString::Format(_T("%s:80"), wxGRID_VALUE_STRING);
+
+ case Col_Platform:
+ return wxString::Format(_T("%s:all,MSW,GTK,other"), wxGRID_VALUE_CHOICE);
+
+ case Col_Opened:
+ return wxGRID_VALUE_BOOL;
+ }
+
+ wxFAIL_MSG(_T("unknown column"));
+
+ return wxEmptyString;
+}
+
+long BugsGridTable::GetNumberRows()
+{
+ return WXSIZEOF(gs_dataBugsGrid);
+}
+
+long BugsGridTable::GetNumberCols()
+{
+ return Col_Max;
+}
+
+bool BugsGridTable::IsEmptyCell( int row, int col )
{
- enum Severity
+ return FALSE;
+}
+
+wxString BugsGridTable::GetValue( int row, int col )
+{
+ const BugsGridData& gd = gs_dataBugsGrid[row];
+
+ switch ( col )
{
- Wish,
- Minor,
- Normal,
- Major,
- Critical
- };
+ case Col_Id:
+ case Col_Priority:
+ case Col_Opened:
+ wxFAIL_MSG(_T("unexpected column"));
+ break;
+
+ case Col_Severity:
+ return severities[gd.severity];
+
+ case Col_Summary:
+ return gd.summary;
+
+ case Col_Platform:
+ return gd.platform;
+ }
- static const wxChar* severities[] =
+ return wxEmptyString;
+}
+
+void BugsGridTable::SetValue( int row, int col, const wxString& value )
+{
+ BugsGridData& gd = gs_dataBugsGrid[row];
+
+ switch ( col )
{
- _T("wishlist"),
- _T("minor"),
- _T("normal"),
- _T("major"),
- _T("critical"),
- };
+ case Col_Id:
+ case Col_Priority:
+ case Col_Opened:
+ wxFAIL_MSG(_T("unexpected column"));
+ break;
- static const struct GridData
+ case Col_Severity:
+ {
+ size_t n;
+ for ( n = 0; n < WXSIZEOF(severities); n++ )
+ {
+ if ( severities[n] == value )
+ {
+ gd.severity = (Severity)n;
+ break;
+ }
+ }
+
+ if ( n == WXSIZEOF(severities) )
+ {
+ wxLogWarning(_T("Invalid severity value '%s'."),
+ value.c_str());
+ gd.severity = Sev_Normal;
+ }
+ }
+ break;
+
+ case Col_Summary:
+ wxStrncpy(gd.summary, value, WXSIZEOF(gd.summary));
+ break;
+
+ case Col_Platform:
+ wxStrncpy(gd.platform, value, WXSIZEOF(gd.platform));
+ break;
+ }
+}
+
+bool BugsGridTable::CanGetValueAs( int WXUNUSED(row), int col, const wxString& typeName )
+{
+ if ( typeName == wxGRID_VALUE_STRING )
+ {
+ return TRUE;
+ }
+ else if ( typeName == wxGRID_VALUE_BOOL )
+ {
+ return col == Col_Opened;
+ }
+ else if ( typeName == wxGRID_VALUE_NUMBER )
{
- int id;
- const wxChar *summary;
- Severity severity;
- int prio;
- const wxChar *platform;
- bool opened;
- } data [] =
+ return col == Col_Id || col == Col_Priority || col == Col_Severity;
+ }
+ else
+ {
+ return FALSE;
+ }
+}
+
+bool BugsGridTable::CanSetValueAs( int row, int col, const wxString& typeName )
+{
+ return CanGetValueAs(row, col, typeName);
+}
+
+long BugsGridTable::GetValueAsLong( int row, int col )
+{
+ const BugsGridData& gd = gs_dataBugsGrid[row];
+
+ switch ( col )
{
- { 18, _T("foo doesn't work"), Major, 1, _T("wxMSW"), TRUE },
- { 27, _T("bar crashes"), Critical, 1, _T("all"), FALSE },
- { 45, _T("printing is slow"), Minor, 3, _T("wxMSW"), TRUE },
- { 68, _T("Rectangle() fails"), Normal, 1, _T("wxMSW"), FALSE },
- };
+ case Col_Id:
+ return gd.id;
- static const wxChar *headers[] =
+ case Col_Priority:
+ return gd.prio;
+
+ case Col_Severity:
+ return gd.severity;
+
+ default:
+ wxFAIL_MSG(_T("unexpected column"));
+ return -1;
+ }
+}
+
+bool BugsGridTable::GetValueAsBool( int row, int col )
+{
+ if ( col == Col_Opened )
{
- _T("Id"),
- _T("Summary"),
- _T("Severity"),
- _T("Priority"),
- _T("Platform"),
- _T("Opened?"),
- };
+ return gs_dataBugsGrid[row].opened;
+ }
+ else
+ {
+ wxFAIL_MSG(_T("unexpected column"));
+
+ return FALSE;
+ }
+}
- // TODO the correct data type must be used for each column
+void BugsGridTable::SetValueAsLong( int row, int col, long value )
+{
+ BugsGridData& gd = gs_dataBugsGrid[row];
- wxGrid *grid = new wxGrid(this, -1);
- wxGridTableBase *table =
- new wxGridStringTable(WXSIZEOF(data), WXSIZEOF(headers));
- for ( size_t row = 0; row < WXSIZEOF(data); row++ )
+ switch ( col )
{
- const GridData& gd = data[row];
- table->SetValue(row, 0, wxString::Format("%d", gd.id));
- table->SetValue(row, 1, gd.summary);
- table->SetValue(row, 2, severities[gd.severity]);
- table->SetValue(row, 3, wxString::Format("%d", gd.prio));
- table->SetValue(row, 4, gd.platform);
- table->SetValue(row, 5, gd.opened ? _T("True") : wxEmptyString);
+ case Col_Priority:
+ gd.prio = value;
+ break;
+
+ default:
+ wxFAIL_MSG(_T("unexpected column"));
}
+}
- for ( size_t col = 0; col < WXSIZEOF(headers); col++ )
+void BugsGridTable::SetValueAsBool( int row, int col, bool value )
+{
+ if ( col == Col_Opened )
+ {
+ gs_dataBugsGrid[row].opened = value;
+ }
+ else
{
- table->SetColLabelValue(col, headers[col]);
+ wxFAIL_MSG(_T("unexpected column"));
}
+}
+
+wxString BugsGridTable::GetColLabelValue( int col )
+{
+ return headers[col];
+}
+
+BugsGridTable::BugsGridTable()
+{
+}
+
+// ----------------------------------------------------------------------------
+// BugsGridFrame
+// ----------------------------------------------------------------------------
+BugsGridFrame::BugsGridFrame()
+ : wxFrame(NULL, -1, "Bugs table",
+ wxDefaultPosition, wxSize(500, 300))
+{
+ wxGrid *grid = new wxGrid(this, -1, wxDefaultPosition);
+ wxGridTableBase *table = new BugsGridTable();
+ table->SetAttrProvider(new MyGridCellAttrProvider);
grid->SetTable(table, TRUE);
+
+ wxGridCellAttr *attrRO = new wxGridCellAttr,
+ *attrRangeEditor = new wxGridCellAttr,
+ *attrCombo = new wxGridCellAttr;
+
+ attrRO->SetReadOnly();
+ attrRangeEditor->SetEditor(new wxGridCellNumberEditor(1, 5));
+ attrCombo->SetEditor(new wxGridCellChoiceEditor(WXSIZEOF(severities),
+ severities));
+
+ grid->SetColAttr(Col_Id, attrRO);
+ grid->SetColAttr(Col_Priority, attrRangeEditor);
+ grid->SetColAttr(Col_Severity, attrCombo);
+
+ grid->SetMargins(0, 0);
+
+ grid->Fit();
+ wxSize size = grid->GetSize();
+ size.x += 10;
+ size.y += 10;
+ SetClientSize(size);
}
projects / wxWidgets.git / blobdiff