X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/85fe9f6f891aac0dda41d7d4f613a063b5951c70..12bb29f5432174ecbd65549bda832d70d34a98ae:/src/generic/gridctrl.cpp diff --git a/src/generic/gridctrl.cpp b/src/generic/gridctrl.cpp index 8db47ed3cf..65b7edd192 100644 --- a/src/generic/gridctrl.cpp +++ b/src/generic/gridctrl.cpp @@ -1,5 +1,5 @@ /////////////////////////////////////////////////////////////////////////// -// Name: generic/gridctrl.cpp +// Name: src/generic/gridctrl.cpp // Purpose: wxGrid controls // Author: Paul Gammans, Roger Gammans // Modified by: @@ -24,7 +24,7 @@ #include "wx/textctrl.h" #include "wx/dc.h" #include "wx/combobox.h" - #include "wx/settings.h" + #include "wx/settings.h" #include "wx/log.h" #include "wx/checkbox.h" #endif // WX_PRECOMP @@ -32,6 +32,46 @@ #include "wx/tokenzr.h" #include "wx/renderer.h" + +// ---------------------------------------------------------------------------- +// wxGridCellRenderer +// ---------------------------------------------------------------------------- + +void wxGridCellRenderer::Draw(wxGrid& grid, + wxGridCellAttr& attr, + wxDC& dc, + const wxRect& rect, + int WXUNUSED(row), int WXUNUSED(col), + bool isSelected) +{ + dc.SetBackgroundMode( wxBRUSHSTYLE_SOLID ); + + wxColour clr; + if ( grid.IsThisEnabled() ) + { + if ( isSelected ) + { + if ( grid.HasFocus() ) + clr = grid.GetSelectionBackground(); + else + clr = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNSHADOW); + } + else + { + clr = attr.GetBackgroundColour(); + } + } + else // grey out fields if the grid is disabled + { + clr = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE); + } + + dc.SetBrush(clr); + dc.SetPen( *wxTRANSPARENT_PEN ); + dc.DrawRectangle(rect); +} + + // ---------------------------------------------------------------------------- // wxGridCellDateTimeRenderer // ---------------------------------------------------------------------------- @@ -105,9 +145,9 @@ void wxGridCellDateTimeRenderer::Draw(wxGrid& grid, SetTextColoursAndFont(grid, attr, dc, isSelected); // draw the text right aligned by default - int hAlign, vAlign; - attr.GetAlignment(&hAlign, &vAlign); - hAlign = wxRIGHT; + int hAlign = wxALIGN_RIGHT, + vAlign = wxALIGN_INVALID; + attr.GetNonDefaultAlignment(&hAlign, &vAlign); wxRect rect = rectCell; rect.Inflate(-1); @@ -132,7 +172,7 @@ void wxGridCellDateTimeRenderer::SetParameters(const wxString& params) #endif // wxUSE_DATETIME // ---------------------------------------------------------------------------- -// wxGridCellChoiceNumberRenderer +// wxGridCellEnumRenderer // ---------------------------------------------------------------------------- // Renders a number as a textual equivalent. // eg data in cell is 0,1,2 ... n the cell could be rendered as "John","Fred"..."Bob" @@ -158,7 +198,7 @@ wxString wxGridCellEnumRenderer::GetString(const wxGrid& grid, int row, int col) if ( table->CanGetValueAs(row, col, wxGRID_VALUE_NUMBER) ) { int choiceno = table->GetValueAsLong(row, col); - text.Printf(_T("%s"), m_choices[ choiceno ].c_str() ); + text.Printf(wxT("%s"), m_choices[ choiceno ].c_str() ); } else { @@ -182,9 +222,9 @@ void wxGridCellEnumRenderer::Draw(wxGrid& grid, SetTextColoursAndFont(grid, attr, dc, isSelected); // draw the text right aligned by default - int hAlign, vAlign; - attr.GetAlignment(&hAlign, &vAlign); - hAlign = wxRIGHT; + int hAlign = wxALIGN_RIGHT, + vAlign = wxALIGN_INVALID; + attr.GetNonDefaultAlignment(&hAlign, &vAlign); wxRect rect = rectCell; rect.Inflate(-1); @@ -210,7 +250,7 @@ void wxGridCellEnumRenderer::SetParameters(const wxString& params) m_choices.Empty(); - wxStringTokenizer tk(params, _T(',')); + wxStringTokenizer tk(params, wxT(',')); while ( tk.HasMoreTokens() ) { m_choices.Add(tk.GetNextToken()); @@ -265,24 +305,34 @@ wxGridCellAutoWrapStringRenderer::GetTextLines(wxGrid& grid, wxCoord max_x = rect.GetWidth(); dc.SetFont(attr.GetFont()); - wxStringTokenizer tk(data , _T(" \n\t\r")); + wxStringTokenizer tk(data , wxT(" \n\t\r")); wxString thisline = wxEmptyString; while ( tk.HasMoreTokens() ) { wxString tok = tk.GetNextToken(); - //FIXME: this causes us to print an extra unnecesary + //FIXME: this causes us to print an extra unnecessary // space at the end of the line. But it // is invisible , simplifies the size calculation // and ensures tokens are separated in the display - tok += _T(" "); + tok += wxT(" "); dc.GetTextExtent(tok, &x, &y); if ( curr_x + x > max_x) { - lines.Add( wxString(thisline) ); - thisline = tok; - curr_x=x; + if ( curr_x == 0 ) + { + // this means that a single token is wider than the maximal + // width -- still use it as is as we need to show at least the + // part of it which fits + lines.Add(tok); + } + else + { + lines.Add(thisline); + thisline = tok; + curr_x = x; + } } else { @@ -328,44 +378,6 @@ wxGridCellAutoWrapStringRenderer::GetBestSize(wxGrid& grid, } -// ---------------------------------------------------------------------------- -// wxGridCellRenderer -// ---------------------------------------------------------------------------- - -void wxGridCellRenderer::Draw(wxGrid& grid, - wxGridCellAttr& attr, - wxDC& dc, - const wxRect& rect, - int WXUNUSED(row), int WXUNUSED(col), - bool isSelected) -{ - dc.SetBackgroundMode( wxBRUSHSTYLE_SOLID ); - - wxColour clr; - if ( grid.IsEnabled() ) - { - if ( isSelected ) - { - if ( grid.HasFocus() ) - clr = grid.GetSelectionBackground(); - else - clr = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNSHADOW); - } - else - { - clr = attr.GetBackgroundColour(); - } - } - else // grey out fields if the grid is disabled - { - clr = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE); - } - - dc.SetBrush(clr); - dc.SetPen( *wxTRANSPARENT_PEN ); - dc.DrawRectangle(rect); -} - // ---------------------------------------------------------------------------- // wxGridCellStringRenderer // ---------------------------------------------------------------------------- @@ -380,7 +392,7 @@ void wxGridCellStringRenderer::SetTextColoursAndFont(const wxGrid& grid, // TODO some special colours for attr.IsReadOnly() case? // different coloured text when the grid is disabled - if ( grid.IsEnabled() ) + if ( grid.IsThisEnabled() ) { if ( isSelected ) { @@ -413,7 +425,7 @@ wxSize wxGridCellStringRenderer::DoGetBestSize(const wxGridCellAttr& attr, { wxCoord x = 0, y = 0, max_x = 0; dc.SetFont(attr.GetFont()); - wxStringTokenizer tk(text, _T('\n')); + wxStringTokenizer tk(text, wxT('\n')); while ( tk.HasMoreTokens() ) { dc.GetTextExtent(tk.GetNextToken(), &x, &y); @@ -542,7 +554,7 @@ wxString wxGridCellNumberRenderer::GetString(const wxGrid& grid, int row, int co wxString text; if ( table->CanGetValueAs(row, col, wxGRID_VALUE_NUMBER) ) { - text.Printf(_T("%ld"), table->GetValueAsLong(row, col)); + text.Printf(wxT("%ld"), table->GetValueAsLong(row, col)); } else { @@ -564,9 +576,9 @@ void wxGridCellNumberRenderer::Draw(wxGrid& grid, SetTextColoursAndFont(grid, attr, dc, isSelected); // draw the text right aligned by default - int hAlign, vAlign; - attr.GetAlignment(&hAlign, &vAlign); - hAlign = wxALIGN_RIGHT; + int hAlign = wxALIGN_RIGHT, + vAlign = wxALIGN_INVALID; + attr.GetNonDefaultAlignment(&hAlign, &vAlign); wxRect rect = rectCell; rect.Inflate(-1); @@ -586,10 +598,13 @@ wxSize wxGridCellNumberRenderer::GetBestSize(wxGrid& grid, // wxGridCellFloatRenderer // ---------------------------------------------------------------------------- -wxGridCellFloatRenderer::wxGridCellFloatRenderer(int width, int precision) +wxGridCellFloatRenderer::wxGridCellFloatRenderer(int width, + int precision, + int format) { SetWidth(width); SetPrecision(precision); + SetFormat(format); } wxGridCellRenderer *wxGridCellFloatRenderer::Clone() const @@ -597,6 +612,7 @@ wxGridCellRenderer *wxGridCellFloatRenderer::Clone() const wxGridCellFloatRenderer *renderer = new wxGridCellFloatRenderer; renderer->m_width = m_width; renderer->m_precision = m_precision; + renderer->m_style = m_style; renderer->m_format = m_format; return renderer; @@ -629,22 +645,30 @@ wxString wxGridCellFloatRenderer::GetString(const wxGrid& grid, int row, int col if ( m_precision == -1 ) { // default width/precision - m_format = _T("%f"); + m_format = wxT("%"); } else { - m_format.Printf(_T("%%.%df"), m_precision); + m_format.Printf(wxT("%%.%d"), m_precision); } } else if ( m_precision == -1 ) { // default precision - m_format.Printf(_T("%%%d.f"), m_width); + m_format.Printf(wxT("%%%d."), m_width); } else { - m_format.Printf(_T("%%%d.%df"), m_width, m_precision); + m_format.Printf(wxT("%%%d.%d"), m_width, m_precision); } + + bool isUpper = ( ( m_style & wxGRID_FLOAT_FORMAT_UPPER ) == wxGRID_FLOAT_FORMAT_UPPER); + if ( ( m_style & wxGRID_FLOAT_FORMAT_SCIENTIFIC ) == wxGRID_FLOAT_FORMAT_SCIENTIFIC) + m_format += isUpper ? wxT('E') : wxT('e'); + else if ( ( m_style & wxGRID_FLOAT_FORMAT_COMPACT ) == wxGRID_FLOAT_FORMAT_COMPACT) + m_format += isUpper ? wxT('G') : wxT('g'); + else + m_format += wxT('f'); } text.Printf(m_format, val); @@ -667,9 +691,9 @@ void wxGridCellFloatRenderer::Draw(wxGrid& grid, SetTextColoursAndFont(grid, attr, dc, isSelected); // draw the text right aligned by default - int hAlign, vAlign; - attr.GetAlignment(&hAlign, &vAlign); - hAlign = wxALIGN_RIGHT; + int hAlign = wxALIGN_RIGHT, + vAlign = wxALIGN_INVALID; + attr.GetNonDefaultAlignment(&hAlign, &vAlign); wxRect rect = rectCell; rect.Inflate(-1); @@ -692,10 +716,12 @@ void wxGridCellFloatRenderer::SetParameters(const wxString& params) // reset to defaults SetWidth(-1); SetPrecision(-1); + SetFormat(wxGRID_FLOAT_FORMAT_DEFAULT); } else { - wxString tmp = params.BeforeFirst(_T(',')); + wxString rest; + wxString tmp = params.BeforeFirst(wxT(','), &rest); if ( !tmp.empty() ) { long width; @@ -705,11 +731,11 @@ void wxGridCellFloatRenderer::SetParameters(const wxString& params) } else { - wxLogDebug(_T("Invalid wxGridCellFloatRenderer width parameter string '%s ignored"), params.c_str()); + wxLogDebug(wxT("Invalid wxGridCellFloatRenderer width parameter string '%s ignored"), params.c_str()); } } - tmp = params.AfterFirst(_T(',')); + tmp = rest.BeforeFirst(wxT(',')); if ( !tmp.empty() ) { long precision; @@ -719,7 +745,44 @@ void wxGridCellFloatRenderer::SetParameters(const wxString& params) } else { - wxLogDebug(_T("Invalid wxGridCellFloatRenderer precision parameter string '%s ignored"), params.c_str()); + wxLogDebug(wxT("Invalid wxGridCellFloatRenderer precision parameter string '%s ignored"), params.c_str()); + } + } + + tmp = rest.AfterFirst(wxT(',')); + if ( !tmp.empty() ) + { + if ( tmp[0] == wxT('f') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_FIXED); + } + else if ( tmp[0] == wxT('e') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_SCIENTIFIC); + } + else if ( tmp[0] == wxT('g') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_COMPACT); + } + else if ( tmp[0] == wxT('E') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_SCIENTIFIC | + wxGRID_FLOAT_FORMAT_UPPER); + } + else if ( tmp[0] == wxT('F') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_FIXED | + wxGRID_FLOAT_FORMAT_UPPER); + } + else if ( tmp[0] == wxT('G') ) + { + SetFormat(wxGRID_FLOAT_FORMAT_COMPACT | + wxGRID_FLOAT_FORMAT_UPPER); + } + else + { + wxLogDebug("Invalid wxGridCellFloatRenderer format " + "parameter string '%s ignored", params); } } } @@ -731,11 +794,6 @@ void wxGridCellFloatRenderer::SetParameters(const wxString& params) wxSize wxGridCellBoolRenderer::ms_sizeCheckMark; -// FIXME these checkbox size calculations are really ugly... - -// between checkmark and box -static const wxCoord wxGRID_CHECKMARK_MARGIN = 2; - wxSize wxGridCellBoolRenderer::GetBestSize(wxGrid& grid, wxGridCellAttr& WXUNUSED(attr), wxDC& WXUNUSED(dc), @@ -745,18 +803,7 @@ wxSize wxGridCellBoolRenderer::GetBestSize(wxGrid& grid, // compute it only once (no locks for MT safeness in GUI thread...) if ( !ms_sizeCheckMark.x ) { - // get checkbox size - wxCheckBox *checkbox = new wxCheckBox(&grid, wxID_ANY, wxEmptyString); - wxSize size = checkbox->GetBestSize(); - wxCoord checkSize = size.y + 2 * wxGRID_CHECKMARK_MARGIN; - -#if defined(__WXMOTIF__) - checkSize -= size.y / 2; -#endif - - delete checkbox; - - ms_sizeCheckMark.x = ms_sizeCheckMark.y = checkSize; + ms_sizeCheckMark = wxRendererNative::Get().GetCheckBoxSize(&grid); } return ms_sizeCheckMark;