X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/929b79014a38bc4d2b7fac4e25286c0f4a0b5ab7..98b04f2112f86a233da48ac41d62a556f6c0cdb5:/samples/listctrl/listtest.cpp diff --git a/samples/listctrl/listtest.cpp b/samples/listctrl/listtest.cpp index 629fa4a6a7..2f51db5f53 100644 --- a/samples/listctrl/listtest.cpp +++ b/samples/listctrl/listtest.cpp @@ -46,6 +46,11 @@ #include "listtest.h" + +// ---------------------------------------------------------------------------- +// Constants and globals +// ---------------------------------------------------------------------------- + const wxChar *SMALL_VIRTUAL_VIEW_ITEMS[][2] = { { _T("Cat"), _T("meow") }, @@ -60,6 +65,52 @@ const wxChar *SMALL_VIRTUAL_VIEW_ITEMS[][2] = { _T("Sheep"), _T("baaah") }, }; +// number of items in list/report view +static const int NUM_ITEMS = 10; + +// number of items in icon/small icon view +static const int NUM_ICONS = 9; + +int wxCALLBACK MyCompareFunction(long item1, long item2, long WXUNUSED(sortData)) +{ + // inverse the order + if (item1 < item2) + return -1; + if (item1 > item2) + return 1; + + return 0; +} + + +// ---------------------------------------------------------------------------- +// MyApp +// ---------------------------------------------------------------------------- + +IMPLEMENT_APP(MyApp) + +// `Main program' equivalent, creating windows and returning main app frame +bool MyApp::OnInit() +{ + if ( !wxApp::OnInit() ) + return false; + + // Create the main frame window + MyFrame *frame = new MyFrame(wxT("wxListCtrl Test")); + + // Show the frame + frame->Show(true); + + SetTopWindow(frame); + + return true; +} + + + +// ---------------------------------------------------------------------------- +// MyFrame +// ---------------------------------------------------------------------------- BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_SIZE(MyFrame::OnSize) @@ -91,6 +142,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(LIST_SHOW_COL_INFO, MyFrame::OnShowColInfo) EVT_MENU(LIST_SHOW_SEL_INFO, MyFrame::OnShowSelInfo) EVT_MENU(LIST_SHOW_VIEW_RECT, MyFrame::OnShowViewRect) +#ifdef wxHAS_LISTCTRL_COLUMN_ORDER + EVT_MENU(LIST_SET_COL_ORDER, MyFrame::OnSetColOrder) + EVT_MENU(LIST_GET_COL_ORDER, MyFrame::OnGetColOrder) +#endif // wxHAS_LISTCTRL_COLUMN_ORDER EVT_MENU(LIST_FREEZE, MyFrame::OnFreeze) EVT_MENU(LIST_THAW, MyFrame::OnThaw) EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines) @@ -100,71 +155,6 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel) END_EVENT_TABLE() -BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl) - EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag) - EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag) - EVT_LIST_BEGIN_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnBeginLabelEdit) - EVT_LIST_END_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnEndLabelEdit) - EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem) - EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems) - EVT_LIST_ITEM_SELECTED(LIST_CTRL, MyListCtrl::OnSelected) - EVT_LIST_ITEM_DESELECTED(LIST_CTRL, MyListCtrl::OnDeselected) - EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown) - EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated) - EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused) - - EVT_LIST_COL_CLICK(LIST_CTRL, MyListCtrl::OnColClick) - EVT_LIST_COL_RIGHT_CLICK(LIST_CTRL, MyListCtrl::OnColRightClick) - EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag) - EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging) - EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag) - - EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint) - -#if USE_CONTEXT_MENU - EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu) -#endif - EVT_CHAR(MyListCtrl::OnChar) - - EVT_RIGHT_DOWN(MyListCtrl::OnRightClick) -END_EVENT_TABLE() - -IMPLEMENT_APP(MyApp) - -// number of items in list/report view -static const int NUM_ITEMS = 10; - -// number of items in icon/small icon view -static const int NUM_ICONS = 9; - -int wxCALLBACK MyCompareFunction(long item1, long item2, long WXUNUSED(sortData)) -{ - // inverse the order - if (item1 < item2) - return -1; - if (item1 > item2) - return 1; - - return 0; -} - -// `Main program' equivalent, creating windows and returning main app frame -bool MyApp::OnInit() -{ - if ( !wxApp::OnInit() ) - return false; - - // Create the main frame window - MyFrame *frame = new MyFrame(wxT("wxListCtrl Test")); - - // Show the frame - frame->Show(true); - - SetTopWindow(frame); - - return true; -} - // My frame constructor MyFrame::MyFrame(const wxChar *title) : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(600, 500)) @@ -236,6 +226,10 @@ MyFrame::MyFrame(const wxChar *title) menuList->Append(LIST_SHOW_COL_INFO, _T("Show &column info\tCtrl-C")); menuList->Append(LIST_SHOW_SEL_INFO, _T("Show &selected items\tCtrl-S")); menuList->Append(LIST_SHOW_VIEW_RECT, _T("Show &view rect")); +#ifdef wxHAS_LISTCTRL_COLUMN_ORDER + menuList->Append(LIST_SET_COL_ORDER, _T("Se&t columns order\tShift-Ctrl-O")); + menuList->Append(LIST_GET_COL_ORDER, _T("Show&w columns order\tCtrl-O")); +#endif // wxHAS_LISTCTRL_COLUMN_ORDER menuList->AppendSeparator(); menuList->Append(LIST_SORT, _T("Sor&t\tCtrl-T")); menuList->AppendSeparator(); @@ -271,6 +265,12 @@ MyFrame::MyFrame(const wxChar *title) RecreateList(wxLC_REPORT | wxLC_SINGLE_SEL); +#ifdef __WXMSW__ + // this is useful to know specially when debugging :) + wxLogMessage("Your version of comctl32.dll is: %d", + wxApp::GetComCtl32Version()); +#endif + #if wxUSE_STATUSBAR CreateStatusBar(); #endif // wxUSE_STATUSBAR @@ -299,7 +299,7 @@ void MyFrame::DoSize() wxSize size = GetClientSize(); wxCoord y = (2*size.y)/3; m_listCtrl->SetSize(0, 0, size.x, y); - m_logWindow->SetSize(0, y + 1, size.x, size.y - y); + m_logWindow->SetSize(0, y + 1, size.x, size.y - y -1); } bool MyFrame::CheckNonVirtual() const @@ -417,7 +417,7 @@ void MyFrame::RecreateList(long flags, bool withText) m_listCtrl = new MyListCtrl(m_panel, LIST_CTRL, wxDefaultPosition, wxDefaultSize, flags | - wxSUNKEN_BORDER | wxLC_EDIT_LABELS); + wxBORDER_THEME | wxLC_EDIT_LABELS); switch ( flags & wxLC_MASK_TYPE ) { @@ -652,6 +652,69 @@ void MyFrame::OnShowViewRect(wxCommandEvent& WXUNUSED(event)) r.GetLeft(), r.GetTop(), r.GetRight(), r.GetBottom()); } +// ---------------------------------------------------------------------------- +// column order tests +// ---------------------------------------------------------------------------- + +#ifdef wxHAS_LISTCTRL_COLUMN_ORDER + +static wxString DumpIntArray(const wxArrayInt& a) +{ + wxString s("{ "); + const size_t count = a.size(); + for ( size_t n = 0; n < count; n++ ) + { + if ( n ) + s += ", "; + s += wxString::Format("%lu", (unsigned long)a[n]); + } + + s += " }"; + + return s; +} + +void MyFrame::OnSetColOrder(wxCommandEvent& WXUNUSED(event)) +{ + wxArrayInt order(3); + order[0] = 2; + order[1] = 0; + order[2] = 1; + if ( m_listCtrl->SetColumnsOrder(order) ) + wxLogMessage("Column order set to %s", DumpIntArray(order)); +} + +void MyFrame::OnGetColOrder(wxCommandEvent& WXUNUSED(event)) +{ + // show what GetColumnsOrder() returns + const wxArrayInt order = m_listCtrl->GetColumnsOrder(); + wxString msg = "Columns order: " + + DumpIntArray(m_listCtrl->GetColumnsOrder()) + "\n"; + + int n; + const int count = m_listCtrl->GetColumnCount(); + + // show the results of GetColumnOrder() for each column + msg += "GetColumnOrder() results:\n"; + for ( n = 0; n < count; n++ ) + { + msg += wxString::Format(" %2d -> %2d\n", + n, m_listCtrl->GetColumnOrder(n)); + } + + // and the results of GetColumnIndexFromOrder() too + msg += "GetColumnIndexFromOrder() results:\n"; + for ( n = 0; n < count; n++ ) + { + msg += wxString::Format(" %2d -> %2d\n", + n, m_listCtrl->GetColumnIndexFromOrder(n)); + } + + wxLogMessage("%s", msg); +} + +#endif // wxHAS_LISTCTRL_COLUMN_ORDER + void MyFrame::OnShowColInfo(wxCommandEvent& WXUNUSED(event)) { int count = m_listCtrl->GetColumnCount(); @@ -744,7 +807,39 @@ void MyFrame::OnDeleteAll(wxCommandEvent& WXUNUSED(event)) sw.Time())); } + +// ---------------------------------------------------------------------------- // MyListCtrl +// ---------------------------------------------------------------------------- + +BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl) + EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag) + EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag) + EVT_LIST_BEGIN_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnBeginLabelEdit) + EVT_LIST_END_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnEndLabelEdit) + EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem) + EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems) + EVT_LIST_ITEM_SELECTED(LIST_CTRL, MyListCtrl::OnSelected) + EVT_LIST_ITEM_DESELECTED(LIST_CTRL, MyListCtrl::OnDeselected) + EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown) + EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated) + EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused) + + EVT_LIST_COL_CLICK(LIST_CTRL, MyListCtrl::OnColClick) + EVT_LIST_COL_RIGHT_CLICK(LIST_CTRL, MyListCtrl::OnColRightClick) + EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag) + EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging) + EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag) + + EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint) + +#if USE_CONTEXT_MENU + EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu) +#endif + EVT_CHAR(MyListCtrl::OnChar) + + EVT_RIGHT_DOWN(MyListCtrl::OnRightClick) +END_EVENT_TABLE() void MyListCtrl::OnCacheHint(wxListEvent& event) { @@ -855,8 +950,8 @@ void MyListCtrl::OnEndLabelEdit(wxListEvent& event) { wxLogMessage( wxT("OnEndLabelEdit: %s"), ( - event.IsEditCancelled() ? - wxString("[cancelled]") : + event.IsEditCancelled() ? + wxString("[cancelled]") : event.m_item.m_text ).c_str() ); @@ -970,6 +1065,27 @@ void MyListCtrl::OnListKeyDown(wxListEvent& event) } break; + case '1': // show sub item bounding rectangle + case '2': + case '3': + case '4': // this column is invalid but we want to test it too + if ( InReportView() ) + { + int subItem = event.GetKeyCode() - '1'; + item = event.GetIndex(); + wxRect r; + if ( !GetSubItemRect(item, subItem, r) ) + { + wxLogError(_T("Failed to retrieve rect of item %ld column %d"), item, subItem + 1); + break; + } + + wxLogMessage(_T("Bounding rect of item %ld column %d is (%d, %d)-(%d, %d)"), + item, subItem + 1, + r.x, r.y, r.x + r.width, r.y + r.height); + } + break; + case 'U': // update if ( !IsVirtual() ) break;