#include "listtest.h"
+
+// ----------------------------------------------------------------------------
+// Constants and globals
+// ----------------------------------------------------------------------------
+
const wxChar *SMALL_VIRTUAL_VIEW_ITEMS[][2] =
{
{ _T("Cat"), _T("meow") },
{ _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)
EVT_MENU(LIST_VIRTUAL_VIEW, MyFrame::OnVirtualView)
EVT_MENU(LIST_SMALL_VIRTUAL_VIEW, MyFrame::OnSmallVirtualView)
+ EVT_MENU(LIST_GOTO, MyFrame::OnGoTo)
EVT_MENU(LIST_FOCUS_LAST, MyFrame::OnFocusLast)
EVT_MENU(LIST_TOGGLE_FIRST, MyFrame::OnToggleFirstSel)
EVT_MENU(LIST_DESELECT_ALL, MyFrame::OnDeselectAll)
EVT_MENU(LIST_TOGGLE_MULTI_SEL, MyFrame::OnToggleMultiSel)
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)
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 = 30;
-
-// 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)
+ : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(600, 500))
{
m_listCtrl = NULL;
m_logWindow = NULL;
m_smallVirtual = false;
- if (wxSystemSettings::GetScreenType() > wxSYS_SCREEN_SMALL)
- SetSize(wxSize(450, 340));
-
// Give it an icon
SetIcon( wxICON(mondrian) );
#endif
wxMenu *menuList = new wxMenu;
+ menuList->Append(LIST_GOTO, _T("&Go to item #3\tCtrl-3"));
menuList->Append(LIST_FOCUS_LAST, _T("&Make last item current\tCtrl-L"));
menuList->Append(LIST_TOGGLE_FIRST, _T("To&ggle first item\tCtrl-G"));
menuList->Append(LIST_DESELECT_ALL, _T("&Deselect All\tCtrl-D"));
menuList->AppendSeparator();
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("&Sort\tCtrl-S"));
+ menuList->Append(LIST_SORT, _T("Sor&t\tCtrl-T"));
menuList->AppendSeparator();
menuList->Append(LIST_ADD, _T("&Append an item\tCtrl-P"));
menuList->Append(LIST_EDIT, _T("&Edit the item\tCtrl-E"));
m_panel = new wxPanel(this, wxID_ANY);
m_logWindow = new wxTextCtrl(m_panel, wxID_ANY, wxEmptyString,
wxDefaultPosition, wxDefaultSize,
- wxTE_MULTILINE | wxSUNKEN_BORDER);
+ wxTE_READONLY | wxTE_MULTILINE | wxSUNKEN_BORDER);
m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_logWindow));
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(3);
+ CreateStatusBar();
#endif // wxUSE_STATUSBAR
}
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
wxSystemOptions::SetOption(wxT("mac.listctrl.always_use_generic"), event.IsChecked());
}
+void MyFrame::OnGoTo(wxCommandEvent& WXUNUSED(event))
+{
+ long index = 3;
+ m_listCtrl->SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
+
+ long sel = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
+ wxLIST_STATE_SELECTED);
+ if ( sel != -1 )
+ m_listCtrl->SetItemState(sel, 0, wxLIST_STATE_SELECTED);
+ m_listCtrl->SetItemState(index, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
+}
+
void MyFrame::OnFocusLast(wxCommandEvent& WXUNUSED(event))
{
long index = m_listCtrl->GetItemCount() - 1;
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 )
{
}
}
+void MyFrame::OnShowViewRect(wxCommandEvent& WXUNUSED(event))
+{
+ const wxRect r = m_listCtrl->GetViewRect();
+ wxLogMessage("View rect: (%d, %d)-(%d, %d)",
+ 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();
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)
{
void MyListCtrl::OnBeginLabelEdit(wxListEvent& event)
{
wxLogMessage( wxT("OnBeginLabelEdit: %s"), event.m_item.m_text.c_str());
+
+ wxTextCtrl * const text = GetEditControl();
+ if ( !text )
+ {
+ wxLogMessage("BUG: started to edit but no edit control");
+ }
+ else
+ {
+ wxLogMessage("Edit control value: \"%s\"", text->GetValue());
+ }
}
void MyListCtrl::OnEndLabelEdit(wxListEvent& event)
{
wxLogMessage( wxT("OnEndLabelEdit: %s"),
- event.IsEditCancelled() ? _T("[cancelled]")
- : event.m_item.m_text.c_str());
+ (
+ event.IsEditCancelled() ?
+ wxString("[cancelled]") :
+ event.m_item.m_text
+ ).c_str()
+ );
}
void MyListCtrl::OnDeleteItem(wxListEvent& event)
switch ( event.GetKeyCode() )
{
- case 'c': // colorize
- case 'C':
+ case 'C': // colorize
{
wxListItem info;
info.m_itemId = event.GetIndex();
}
break;
- case 'n': // next
- case 'N':
+ case 'N': // next
item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
if ( item++ == GetItemCount() - 1 )
{
EnsureVisible(item);
break;
- case 'r': // show bounding Rect
- case 'R':
+ case 'R': // show bounding rectangle
{
item = event.GetIndex();
wxRect r;
}
break;
- case WXK_DELETE:
+ 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;
+
+ if ( m_updated != -1 )
+ RefreshItem(m_updated);
+
+ m_updated = event.GetIndex();
+ if ( m_updated != -1 )
+ {
+ // we won't see changes to this item as it's selected, update
+ // the next one (or the first one if we're on the last item)
+ if ( ++m_updated == GetItemCount() )
+ m_updated = 0;
+
+ wxLogMessage("Updating colour of the item %ld", m_updated);
+ RefreshItem(m_updated);
+ }
+ break;
+
+ case 'D': // delete
item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
while ( item != -1 )
{
}
break;
- case WXK_INSERT:
+ case 'I': // insert
if ( GetWindowStyle() & wxLC_REPORT )
{
if ( GetWindowStyle() & wxLC_VIRTUAL )
case 'N':
case 'c':
case 'C':
+ case 'r':
+ case 'R':
+ case 'u':
+ case 'U':
+ case 'd':
+ case 'D':
+ case 'i':
+ case 'I':
// these are the keys we process ourselves
break;
{
return SMALL_VIRTUAL_VIEW_ITEMS[item][column];
}
- else
+ else // "big" virtual control
{
return wxString::Format(_T("Column %ld of item %ld"), column, item);
}
if (!column)
return 0;
- if (!(item %3) && column == 1)
+ if (!(item % 3) && column == 1)
return 0;
return -1;
wxListItemAttr *MyListCtrl::OnGetItemAttr(long item) const
{
+ // test to check that RefreshItem() works correctly: when m_updated is
+ // set to some item and it is refreshed, we highlight the item
+ if ( item == m_updated )
+ {
+ static wxListItemAttr s_attrHighlight(*wxRED, wxNullColour, wxNullFont);
+ return &s_attrHighlight;
+ }
+
return item % 2 ? NULL : (wxListItemAttr *)&m_attr;
}
#if USE_CONTEXT_MENU
void MyListCtrl::OnContextMenu(wxContextMenuEvent& event)
{
- wxPoint point = event.GetPosition();
- // If from keyboard
- if (point.x == -1 && point.y == -1) {
- wxSize size = GetSize();
- point.x = size.x / 2;
- point.y = size.y / 2;
- } else {
- point = ScreenToClient(point);
+ if (GetEditControl() == NULL)
+ {
+ wxPoint point = event.GetPosition();
+ // If from keyboard
+ if ( (point.x == -1) && (point.y == -1) )
+ {
+ wxSize size = GetSize();
+ point.x = size.x / 2;
+ point.y = size.y / 2;
+ }
+ else
+ {
+ point = ScreenToClient(point);
+ }
+ ShowContextMenu(point);
+ }
+ else
+ {
+ // the user is editing:
+ // allow the text control to display its context menu
+ // if it has one (it has on Windows) rather than display our one
+ event.Skip();
}
- ShowContextMenu(point);
}
#endif
projects / wxWidgets.git / blobdiff