X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c82a80e81f58fec31e6e099fe017cb608acb0a95..9817be8a86c3818597a3f7cda014794f57ee8886:/src/propgrid/property.cpp diff --git a/src/propgrid/property.cpp b/src/propgrid/property.cpp index 093793c802..3ca05b7db9 100644 --- a/src/propgrid/property.cpp +++ b/src/propgrid/property.cpp @@ -137,26 +137,25 @@ int wxPGCellRenderer::PreDrawCell( wxDC& dc, const wxRect& rect, const wxPGCell& { int imageOffset = 0; - if ( !(flags & Selected) ) + // If possible, use cell colours + if ( !(flags & DontUseCellBgCol) ) { - // Draw using wxPGCell information, if available - wxColour fgCol = cell.GetFgCol(); - if ( fgCol.Ok() ) - dc.SetTextForeground(fgCol); + dc.SetPen(cell.GetBgCol()); + dc.SetBrush(cell.GetBgCol()); + } - wxColour bgCol = cell.GetBgCol(); - if ( bgCol.Ok() ) - { - dc.SetPen(bgCol); - dc.SetBrush(bgCol); - dc.DrawRectangle(rect); - } + if ( !(flags & DontUseCellFgCol) ) + { + dc.SetTextForeground(cell.GetFgCol()); } + // Draw Background + dc.DrawRectangle(rect); + const wxBitmap& bmp = cell.GetBitmap(); if ( bmp.Ok() && - // In control, do not draw oversized bitmap - (!(flags & Control) || bmp.GetHeight() < rect.height ) + // Do not draw oversized bitmap outside choice popup + ((flags & ChoicePopup) || bmp.GetHeight() < rect.height ) ) { dc.DrawBitmap( bmp, @@ -192,51 +191,17 @@ void wxPGDefaultRenderer::Render( wxDC& dc, const wxRect& rect, } const wxPGEditor* editor = NULL; - const wxPGCell* cell = property->GetCell(column); + const wxPGCell* cell = NULL; wxString text; int imageOffset = 0; + int preDrawFlags = flags; - // Use choice cell? - if ( column == 1 && (flags & Control) ) - { - int selectedIndex = property->GetChoiceSelection(); - if ( selectedIndex != wxNOT_FOUND ) - { - const wxPGChoices& choices = property->GetChoices(); - const wxPGCell* ccell = &choices[selectedIndex]; - if ( ccell && - ( ccell->GetBitmap().IsOk() || ccell->GetFgCol().IsOk() || ccell->GetBgCol().IsOk() ) - ) - cell = ccell; - } - } - - if ( cell ) - { - int preDrawFlags = flags; + property->GetDisplayInfo(column, item, flags, &text, &cell); - if ( propertyGrid->GetInternalFlags() & wxPG_FL_CELL_OVERRIDES_SEL ) - preDrawFlags = preDrawFlags & ~(Selected); + imageOffset = PreDrawCell( dc, rect, *cell, preDrawFlags ); - imageOffset = PreDrawCell( dc, rect, *cell, preDrawFlags ); - text = cell->GetText(); - if ( text == wxS("@!") ) - { - if ( column == 0 ) - text = property->GetLabel(); - else if ( column == 1 ) - text = property->GetValueAsString(); - else - text = wxEmptyString; - } - } - else if ( column == 0 ) - { - // Caption - DrawText( dc, rect, 0, property->GetLabel() ); - } - else if ( column == 1 ) + if ( column == 1 ) { if ( !isUnspecified ) { @@ -257,11 +222,6 @@ void wxPGDefaultRenderer::Render( wxDC& dc, const wxRect& rect, wxPG_CUSTOM_IMAGE_WIDTH, rect.height-(wxPG_CUSTOM_IMAGE_SPACINGY*2)); - /*if ( imageSize.x == wxPG_FULL_CUSTOM_PAINT_WIDTH ) - { - imageRect.width = m_width - imageRect.x; - }*/ - dc.SetPen( wxPen(propertyGrid->GetCellTextColour(), 1, wxSOLID) ); paintdata.m_drawnWidth = imageSize.x; @@ -302,12 +262,6 @@ void wxPGDefaultRenderer::Render( wxDC& dc, const wxRect& rect, } } } - else if ( column == 2 ) - { - // Add units string? - if ( !text.length() ) - text = property->GetAttribute(wxPGGlobalVars->m_strUnits, wxEmptyString); - } DrawEditorValue( dc, rect, imageOffset, text, property, editor ); @@ -347,11 +301,22 @@ wxSize wxPGDefaultRenderer::GetImageSize( const wxPGProperty* property, return wxSize(0,0); } +// ----------------------------------------------------------------------- +// wxPGCellData +// ----------------------------------------------------------------------- + +wxPGCellData::wxPGCellData() + : wxObjectRefData() +{ + m_hasValidText = false; +} + // ----------------------------------------------------------------------- // wxPGCell // ----------------------------------------------------------------------- wxPGCell::wxPGCell() + : wxObject() { } @@ -359,9 +324,74 @@ wxPGCell::wxPGCell( const wxString& text, const wxBitmap& bitmap, const wxColour& fgCol, const wxColour& bgCol ) - : m_bitmap(bitmap), m_fgCol(fgCol), m_bgCol(bgCol) + : wxObject() +{ + wxPGCellData* data = new wxPGCellData(); + m_refData = data; + data->m_text = text; + data->m_bitmap = bitmap; + data->m_fgCol = fgCol; + data->m_bgCol = bgCol; + data->m_hasValidText = true; +} + +wxObjectRefData *wxPGCell::CloneRefData( const wxObjectRefData *data ) const +{ + wxPGCellData* c = new wxPGCellData(); + const wxPGCellData* o = (const wxPGCellData*) data; + c->m_text = o->m_text; + c->m_bitmap = o->m_bitmap; + c->m_fgCol = o->m_fgCol; + c->m_bgCol = o->m_bgCol; + c->m_hasValidText = o->m_hasValidText; + return c; +} + +void wxPGCell::SetText( const wxString& text ) { - m_text = text; + AllocExclusive(); + + GetData()->SetText(text); +} + +void wxPGCell::SetBitmap( const wxBitmap& bitmap ) +{ + AllocExclusive(); + + GetData()->SetBitmap(bitmap); +} + +void wxPGCell::SetFgCol( const wxColour& col ) +{ + AllocExclusive(); + + GetData()->SetFgCol(col); +} + +void wxPGCell::SetBgCol( const wxColour& col ) +{ + AllocExclusive(); + + GetData()->SetBgCol(col); +} + +void wxPGCell::MergeFrom( const wxPGCell& srcCell ) +{ + AllocExclusive(); + + wxPGCellData* data = GetData(); + + if ( srcCell.HasText() ) + data->SetText(srcCell.GetText()); + + if ( srcCell.GetFgCol().IsOk() ) + data->SetFgCol(srcCell.GetFgCol()); + + if ( srcCell.GetBgCol().IsOk() ) + data->SetBgCol(srcCell.GetBgCol()); + + if ( srcCell.GetBitmap().IsOk() ) + data->SetBitmap(srcCell.GetBitmap()); } // ----------------------------------------------------------------------- @@ -394,8 +424,6 @@ void wxPGProperty::Init() m_flags = wxPG_PROP_PROPERTY; m_depth = 1; - m_bgColIndex = 0; - m_fgColIndex = 0; SetExpanded(true); } @@ -436,10 +464,9 @@ void wxPGProperty::InitAfterAdded( wxPropertyGridPageState* pageState, "Implement ValueToString() instead of GetValueAsString()" ); #endif - if ( !parentIsRoot ) + if ( !parentIsRoot && !parent->IsCategory() ) { - m_bgColIndex = parent->m_bgColIndex; - m_fgColIndex = parent->m_fgColIndex; + m_cells = parent->m_cells; } // If in hideable adding mode, or if assigned parent is hideable, then @@ -517,10 +544,8 @@ void wxPGProperty::InitAfterAdded( wxPropertyGridPageState* pageState, // Has initial children if ( GetChildCount() ) { - FlagType parentalFlags = m_flags & wxPG_PROP_PARENTAL_FLAGS; - // Check parental flags - wxASSERT_MSG( parentalFlags, + wxASSERT_MSG( (m_flags & wxPG_PROP_PARENTAL_FLAGS), "Call SetFlag(wxPG_PROP_MISC_PARENT) or" "SetFlag(wxPG_PROP_AGGREGATE) before calling" "wxPGProperty::AddChild()." ); @@ -575,11 +600,6 @@ wxPGProperty::~wxPGProperty() delete m_validator; #endif - unsigned int i; - - for ( i=0; iGetText(); + // Not painting listi of choice popups, so get text from property + cell = &GetCell(column); + if ( cell->HasText() ) + { + *pString = cell->GetText(); + } + else + { + if ( column == 0 ) + *pString = GetLabel(); + else if ( column == 1 ) + *pString = GetDisplayedString(); + else if ( column == 2 ) + *pString = GetAttribute(wxPGGlobalVars->m_strUnits, wxEmptyString); + } } else { - if ( col == 0 ) - return GetLabel(); - else if ( col == 1 ) - return GetDisplayedString(); - else if ( col == 2 ) - return GetAttribute(wxPGGlobalVars->m_strUnits, wxEmptyString); + wxASSERT( column == 1 ); + + if ( choiceIndex != wxNOT_FOUND ) + { + const wxPGChoiceEntry& entry = m_choices[choiceIndex]; + if ( entry.GetBitmap().IsOk() || + entry.GetFgCol().IsOk() || + entry.GetBgCol().IsOk() ) + cell = &entry; + *pString = m_choices.GetLabel(choiceIndex); + } + } + + if ( !cell ) + cell = &GetCell(column); + + wxASSERT_MSG( cell->GetData(), + wxString::Format("Invalid cell for property %s", + GetName().c_str()) ); + + *pCell = cell; +} + +/* +wxString wxPGProperty::GetColumnText( unsigned int col, int choiceIndex ) const +{ + + if ( col != 1 || choiceIndex == wxNOT_FOUND ) + { + const wxPGCell& cell = GetCell(col); + if ( cell->HasText() ) + { + return cell->GetText(); + } + else + { + if ( col == 0 ) + return GetLabel(); + else if ( col == 1 ) + return GetDisplayedString(); + else if ( col == 2 ) + return GetAttribute(wxPGGlobalVars->m_strUnits, wxEmptyString); + } + } + else + { + // Use choice + return m_choices.GetLabel(choiceIndex); } return wxEmptyString; } +*/ void wxPGProperty::DoGenerateComposedValue( wxString& text, int argFlags, @@ -774,13 +856,13 @@ void wxPGProperty::DoGenerateComposedValue( wxString& text, } } - // Remove superfluous semicolon and space - wxString rest; - if ( text.EndsWith(wxS("; "), &rest) ) - text = rest; - if ( (unsigned int)i < m_children.size() ) - text += wxS("; ..."); + { + if ( !text.EndsWith(wxS("; ")) ) + text += wxS("; ..."); + else + text += wxS("..."); + } } wxString wxPGProperty::ValueToString( wxVariant& WXUNUSED(value), @@ -881,7 +963,7 @@ bool wxPGProperty::StringToValue( wxVariant& variant, const wxString& text, int wxVariantList temp_list; wxVariant list(temp_list); - int propagatedFlags = argFlags & wxPG_REPORT_ERROR; + int propagatedFlags = argFlags & (wxPG_REPORT_ERROR|wxPG_PROGRAMMATIC_VALUE); #ifdef __WXDEBUG__ bool debug_print = false; @@ -914,41 +996,35 @@ bool wxPGProperty::StringToValue( wxVariant& variant, const wxString& text, int if ( !addOnlyIfNotEmpty || len > 0 ) { const wxPGProperty* child = Item(curChild); + wxVariant variant(child->GetValue()); + variant.SetName(child->GetBaseName()); + #ifdef __WXDEBUG__ if ( debug_print ) wxLogDebug(wxT("token = '%s', child = %s"),token.c_str(),child->GetLabel().c_str()); #endif - if ( len > 0 ) + // Add only if editable or setting programmatically + if ( (argFlags & wxPG_PROGRAMMATIC_VALUE) || + !child->HasFlag(wxPG_PROP_DISABLED|wxPG_PROP_READONLY) ) { - bool wasUnspecified = child->IsValueUnspecified(); - - wxVariant variant(child->GetValueRef()); - if ( child->StringToValue(variant, token, propagatedFlags|wxPG_COMPOSITE_FRAGMENT) ) + if ( len > 0 ) { - variant.SetName(child->GetBaseName()); - - // Clear unspecified flag only if OnSetValue() didn't - // affect it. - if ( child->IsValueUnspecified() && - (wasUnspecified || !UsesAutoUnspecified()) ) + if ( child->StringToValue(variant, token, propagatedFlags|wxPG_COMPOSITE_FRAGMENT) ) { - variant = child->GetDefaultValue(); - } + list.Append(variant); + changed = true; + } + } + else + { + // Empty, becomes unspecified + variant.MakeNull(); list.Append(variant); - changed = true; } } - else - { - // Empty, becomes unspecified - wxVariant variant2; - variant2.SetName(child->GetBaseName()); - list.Append(variant2); - changed = true; - } curChild++; if ( curChild >= iMax ) @@ -997,17 +1073,22 @@ bool wxPGProperty::StringToValue( wxVariant& variant, const wxString& text, int wxVariant oldChildValue = child->GetValue(); wxVariant variant(oldChildValue); - bool stvRes = child->StringToValue( variant, token, propagatedFlags ); - if ( stvRes || (variant != oldChildValue) ) + + if ( (argFlags & wxPG_PROGRAMMATIC_VALUE) || + !child->HasFlag(wxPG_PROP_DISABLED|wxPG_PROP_READONLY) ) { - if ( stvRes ) + bool stvRes = child->StringToValue( variant, token, propagatedFlags ); + if ( stvRes || (variant != oldChildValue) ) + { + if ( stvRes ) + changed = true; + } + else + { + // Failed, becomes unspecified + variant.MakeNull(); changed = true; - } - else - { - // Failed, becomes unspecified - variant.MakeNull(); - changed = true; + } } variant.SetName(child->GetBaseName()); @@ -1317,13 +1398,169 @@ wxVariant wxPGProperty::GetDefaultValue() const return wxVariant(); } -void wxPGProperty::SetCell( int column, wxPGCell* cellObj ) +void wxPGProperty::EnsureCells( unsigned int column ) +{ + if ( column >= m_cells.size() ) + { + // Fill empty slots with default cells + wxPropertyGrid* pg = GetGrid(); + wxPGCell defaultCell; + + if ( !HasFlag(wxPG_PROP_CATEGORY) ) + defaultCell = pg->GetPropertyDefaultCell(); + else + defaultCell = pg->GetCategoryDefaultCell(); + + // TODO: Replace with resize() call + unsigned int cellCountMax = column+1; + + for ( unsigned int i=m_cells.size(); iAdaptiveSetCell( firstCol, + lastCol, + cell, + srcData, + unmodCellData, + ignoreWithFlags, + recursively ); + } +} + +const wxPGCell& wxPGProperty::GetCell( unsigned int column ) const +{ + if ( m_cells.size() > column ) + return m_cells[column]; + + wxPropertyGrid* pg = GetGrid(); + + if ( IsCategory() ) + return pg->GetCategoryDefaultCell(); + + return pg->GetPropertyDefaultCell(); +} + +wxPGCell& wxPGProperty::GetCell( unsigned int column ) +{ + EnsureCells(column); + return m_cells[column]; +} + +void wxPGProperty::SetBackgroundColour( const wxColour& colour, + bool recursively ) +{ + wxPGProperty* firstProp = this; + + // + // If category is tried to set recursively, skip it and only + // affect the children. + if ( recursively ) + { + while ( firstProp->IsCategory() ) + { + if ( !firstProp->GetChildCount() ) + return; + firstProp = firstProp->Item(0); + } + } + + wxPGCell& firstCell = firstProp->GetCell(0); + wxPGCellData* firstCellData = firstCell.GetData(); + + wxPGCell newCell(firstCell); + newCell.SetBgCol(colour); + wxPGCell srcCell; + srcCell.SetBgCol(colour); + + AdaptiveSetCell( 0, + GetParentState()->GetColumnCount()-1, + newCell, + srcCell, + firstCellData, + recursively ? wxPG_PROP_CATEGORY : 0, + recursively ); +} + +void wxPGProperty::SetTextColour( const wxColour& colour, + bool recursively ) { - if ( column >= (int)m_cells.size() ) - m_cells.SetCount(column+1, NULL); + wxPGProperty* firstProp = this; + + // + // If category is tried to set recursively, skip it and only + // affect the children. + if ( recursively ) + { + while ( firstProp->IsCategory() ) + { + if ( !firstProp->GetChildCount() ) + return; + firstProp = firstProp->Item(0); + } + } + + wxPGCell& firstCell = firstProp->GetCell(0); + wxPGCellData* firstCellData = firstCell.GetData(); + + wxPGCell newCell(firstCell); + newCell.SetFgCol(colour); + wxPGCell srcCell; + srcCell.SetFgCol(colour); - delete (wxPGCell*) m_cells[column]; - m_cells[column] = cellObj; + AdaptiveSetCell( 0, + GetParentState()->GetColumnCount()-1, + newCell, + srcCell, + firstCellData, + recursively ? wxPG_PROP_CATEGORY : 0, + recursively ); } wxPGEditorDialogAdapter* wxPGProperty::GetEditorDialog() const