X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/255dcbd7cb274adaedc68a905bfbb31f5796f97e..079b2f6ba2a999a3f9a284e5265abf43f7200635:/src/mac/carbon/listctrl_mac.cpp diff --git a/src/mac/carbon/listctrl_mac.cpp b/src/mac/carbon/listctrl_mac.cpp index 3b4941dc08..5a1a1f0bc8 100644 --- a/src/mac/carbon/listctrl_mac.cpp +++ b/src/mac/carbon/listctrl_mac.cpp @@ -220,7 +220,7 @@ public: virtual void MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item ); virtual void UpdateState(wxMacDataItem* dataItem, wxListItem* item); int GetFlags() { return m_flags; } - + protected: // we need to override to provide specialized handling for virtual wxListCtrls virtual OSStatus GetSetItemData(DataBrowserItemID itemID, @@ -640,7 +640,7 @@ void wxListCtrl::FireMouseEvent(wxEventType eventType, wxPoint position) le.SetEventObject(this); le.m_pointDrag = position; le.m_itemIndex = -1; - + int flags; long item = HitTest(position, flags); if (flags & wxLIST_HITTEST_ONITEM) @@ -654,6 +654,8 @@ void wxListCtrl::FireMouseEvent(wxEventType eventType, wxPoint position) void wxListCtrl::OnChar(wxKeyEvent& event) { + + if (m_dbImpl) { wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetId() ); @@ -661,6 +663,35 @@ void wxListCtrl::OnChar(wxKeyEvent& event) le.m_code = event.GetKeyCode(); le.m_itemIndex = -1; + if (m_current == -1) + { + // if m_current isn't set, check if there's been a selection + // made before continuing + m_current = GetNextItem(-1, wxLIST_NEXT_BELOW, wxLIST_STATE_SELECTED); + } + + // We need to determine m_current ourselves when navigation keys + // are used. Note that PAGEUP and PAGEDOWN do not alter the current + // item on native Mac ListCtrl, so we only handle up and down keys. + switch ( event.GetKeyCode() ) + { + case WXK_UP: + if ( m_current > 0 ) + m_current -= 1; + else + m_current = 0; + + break; + + case WXK_DOWN: + if ( m_current < GetItemCount() - 1 ) + m_current += 1; + else + m_current = GetItemCount() - 1; + + break; + } + if (m_current != -1) { le.m_itemIndex = m_current; @@ -1023,7 +1054,7 @@ bool wxListCtrl::SetColumnWidth(int col, int width) { wxListItem colInfo; GetColumn(col, colInfo); - + colInfo.SetWidth(width); SetColumn(col, colInfo); m_dbImpl->SetColumnWidth(col, mywidth); @@ -1174,7 +1205,7 @@ bool wxListCtrl::SetItemState(long item, long state, long stateMask) if (m_dbImpl) { DataBrowserSetOption option = kDataBrowserItemsAdd; - if ( stateMask == wxLIST_STATE_SELECTED && state == 0 ) + if ( (stateMask & wxLIST_STATE_SELECTED) && state == 0 ) option = kDataBrowserItemsRemove; if (item == -1) @@ -1202,8 +1233,15 @@ bool wxListCtrl::SetItemState(long item, long state, long stateMask) if ( HasFlag(wxLC_VIRTUAL) ) { long itemID = item+1; + bool isSelected = IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), (DataBrowserItemID)itemID ); + bool isSelectedState = (state == wxLIST_STATE_SELECTED); + + // toggle the selection state if wxListInfo state and actual state don't match. + if ( (stateMask & wxLIST_STATE_SELECTED) && isSelected != isSelectedState ) + { SetDataBrowserSelectedItems(m_dbImpl->GetControlRef(), 1, (DataBrowserItemID*)&itemID, option); } + } else { wxListItem info; @@ -1288,7 +1326,7 @@ long wxListCtrl::GetItemData(long item) const } // Sets the item data -bool wxListCtrl::SetItemData(long item, long data) +bool wxListCtrl::SetItemPtrData(long item, wxUIntPtr data) { if (m_genericImpl) return m_genericImpl->SetItemData(item, data); @@ -1570,30 +1608,30 @@ long wxListCtrl::GetNextItem(long item, int geom, int state) const DataBrowserItemID id = line + 1; if ( !IsVirtual() ) id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line); - + if ( (state == wxLIST_STATE_DONTCARE ) ) return line; - + if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) ) return line; } } - - if ( geom == wxLIST_NEXT_ALL || geom == wxLIST_NEXT_ABOVE ) + + if ( geom == wxLIST_NEXT_ABOVE ) { int item2 = item; if ( item2 == -1 ) item2 = m_dbImpl->MacGetCount(); - + for ( long line = item2 - 1 ; line >= 0; line-- ) { - DataBrowserItemID id = line + 1; + DataBrowserItemID id = line + 1; if ( !IsVirtual() ) id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line); - + if ( (state == wxLIST_STATE_DONTCARE ) ) return line; - + if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) ) return line; } @@ -1979,7 +2017,7 @@ long wxListCtrl::InsertItem(wxListItem& info) info.m_itemId = count; m_dbImpl->MacInsertItem(info.m_itemId, &info ); - + wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() ); event.SetEventObject( this ); event.m_itemIndex = info.m_itemId; @@ -2125,7 +2163,7 @@ bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data) m_compareFunc = fn; m_compareFuncData = data; SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true); - + // we need to do this after each call, else we get a crash from wxPython when // SortItems is called the second time. m_compareFunc = NULL; @@ -2301,7 +2339,7 @@ void wxListCtrl::SetFocus() m_genericImpl->SetFocus(); return; } - + wxWindow::SetFocus(); } #endif @@ -2446,9 +2484,9 @@ wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer SetSortProperty( kMinColumnId - 1 ); else SetSortProperty( kMinColumnId ); - + m_sortOrder = SortOrder_None; - + if ( style & wxLC_SORT_DESCENDING ) { SetSortOrder( kDataBrowserOrderDecreasing ); @@ -2657,7 +2695,7 @@ void wxMacDataBrowserListCtrlControl::DrawItem( { GetThemeDrawingState(&savedState); - + if (active && hasFocus) { GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor); @@ -2684,7 +2722,7 @@ void wxMacDataBrowserListCtrlControl::DrawItem( labelColor = MAC_WXCOLORREF( color.GetPixel() ); else if (list->GetTextColour().Ok()) labelColor = MAC_WXCOLORREF( list->GetTextColour().GetPixel() ); - + if (bgColor.Ok()) { backgroundColor = MAC_WXCOLORREF( bgColor.GetPixel() ); @@ -2817,19 +2855,13 @@ OSStatus wxMacDataBrowserListCtrlControl::GetSetItemData(DataBrowserItemID itemI if ( list && list->HasFlag( wxLC_EDIT_LABELS ) ) { verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true )); - err = noErr ; } break ; default : if ( property >= kMinColumnId ) { - wxMacCFStringHolder cfStr; - - if (text){ - cfStr.Assign( text, wxLocale::GetSystemEncoding() ); - err = ::SetDataBrowserItemDataText( itemData, cfStr ); - err = noErr; - } + wxMacCFStringHolder cfStr(text); + verify_noerr( ::SetDataBrowserItemDataText( itemData, cfStr) ); @@ -2893,7 +2925,7 @@ void wxMacDataBrowserListCtrlControl::ItemNotification(DataBrowserItemID itemID, // avoid asserts by getting out now return ; } - + wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl ); if ( list ) { @@ -2969,7 +3001,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI wxString otherItemText; long itemOrder; long otherItemOrder; - + int colId = sortProperty - kMinColumnId; wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl ); @@ -2986,7 +3018,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI itemOrder = item->GetOrder(); otherItemOrder = item->GetOrder(); - + wxListCtrlCompare func = list->GetCompareFunc(); if (func != NULL) { @@ -2995,8 +3027,8 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI if (item && item->HasColumnInfo(0)) item1 = item->GetColumnInfo(0)->GetData(); if (otherItem && otherItem->HasColumnInfo(0)) - item2 = otherItem->GetColumnInfo(0)->GetData(); - + item2 = otherItem->GetColumnInfo(0)->GetData(); + if (item1 > -1 && item2 > -1) { int result = func(item1, item2, list->GetCompareFuncData()); @@ -3006,7 +3038,7 @@ Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneI return result < 0; } } - + // we can't use the native control's sorting abilities, so just // sort by item id. return itemOrder < otherItemOrder; @@ -3044,11 +3076,11 @@ void wxMacDataBrowserListCtrlControl::MacSetColumnInfo( unsigned int row, unsign listItem->SetColumnInfo( column, item ); listItem->SetOrder(row); UpdateState(dataItem, item); - + wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl ); - + // NB: When this call was made before a control was completely shown, it would - // update the item prematurely (i.e. no text would be listed) and, on show, + // update the item prematurely (i.e. no text would be listed) and, on show, // only the sorted column would be refreshed, meaning only first column text labels // would be shown. Making sure not to update items until the control is visible // seems to fix this issue. @@ -3170,7 +3202,7 @@ void wxMacListCtrlItem::SetColumnTextValue( unsigned int column, const wxString& wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column ) { wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") ); - return m_rowItems[column]; + return m_rowItems[column]; } bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )