EVT_MENU(LIST_SELECT_ALL, MyFrame::OnSelectAll)
EVT_MENU(LIST_DELETE, MyFrame::OnDelete)
EVT_MENU(LIST_ADD, MyFrame::OnAdd)
+ EVT_MENU(LIST_EDIT, MyFrame::OnEdit)
EVT_MENU(LIST_DELETE_ALL, MyFrame::OnDeleteAll)
EVT_MENU(LIST_SORT, MyFrame::OnSort)
EVT_MENU(LIST_SET_FG_COL, MyFrame::OnSetFgColour)
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_FREEZE, MyFrame::OnFreeze)
+ EVT_MENU(LIST_THAW, MyFrame::OnThaw)
EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
END_EVENT_TABLE()
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)
wxMenu *menuList = new wxMenu;
menuList->Append(LIST_FOCUS_LAST, _T("&Make last item current\tCtrl-L"));
- menuList->Append(LIST_TOGGLE_FIRST, _T("&Toggle first item\tCtrl-T"));
+ menuList->Append(LIST_TOGGLE_FIRST, _T("To&ggle first item\tCtrl-G"));
menuList->Append(LIST_DESELECT_ALL, _T("&Deselect All\tCtrl-D"));
menuList->Append(LIST_SELECT_ALL, _T("S&elect All\tCtrl-A"));
menuList->AppendSeparator();
menuList->Append(LIST_SORT, _T("&Sort\tCtrl-S"));
menuList->AppendSeparator();
menuList->Append(LIST_ADD, _T("&Append an item\tCtrl-P"));
+ menuList->Append(LIST_EDIT, _T("&Edit the item\tCtrl-E"));
menuList->Append(LIST_DELETE, _T("&Delete first item\tCtrl-X"));
menuList->Append(LIST_DELETE_ALL, _T("Delete &all items"));
menuList->AppendSeparator();
+ menuList->Append(LIST_FREEZE, _T("Free&ze\tCtrl-Z"));
+ menuList->Append(LIST_THAW, _T("Tha&w\tCtrl-W"));
+ menuList->AppendSeparator();
menuList->Append(LIST_TOGGLE_MULTI_SEL, _T("&Multiple selection\tCtrl-M"),
_T("Toggle multiple selection"), TRUE);
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
- wxMessageDialog dialog(this, "List test sample\nJulian Smart (c) 1997",
- "About list test", wxOK|wxCANCEL);
+ wxMessageDialog dialog(this, _T("List test sample\nJulian Smart (c) 1997"),
+ _T("About list test"), wxOK|wxCANCEL);
dialog.ShowModal();
}
+void MyFrame::OnFreeze(wxCommandEvent& event)
+{
+ wxLogMessage(_T("Freezing the control"));
+
+ m_listCtrl->Freeze();
+}
+
+void MyFrame::OnThaw(wxCommandEvent& event)
+{
+ wxLogMessage(_T("Thawing the control"));
+
+ m_listCtrl->Thaw();
+}
+
void MyFrame::OnFocusLast(wxCommandEvent& WXUNUSED(event))
{
long index = m_listCtrl->GetItemCount() - 1;
m_listCtrl = new MyListCtrl(this, LIST_CTRL,
wxDefaultPosition, wxDefaultSize,
flags |
- wxSUNKEN_BORDER);
+ wxSUNKEN_BORDER | wxLC_EDIT_LABELS);
switch ( flags & wxLC_MASK_TYPE )
{
{
m_listCtrl->SetImageList(m_imageListSmall, wxIMAGE_LIST_SMALL);
- m_listCtrl->InsertColumn(0, "Column 1"); // , wxLIST_FORMAT_LEFT, 140);
- m_listCtrl->InsertColumn(1, "Column 2"); // , wxLIST_FORMAT_LEFT, 140);
- m_listCtrl->InsertColumn(2, "One More Column (2)"); // , wxLIST_FORMAT_LEFT, 140);
+ // under MSW for SetColumnWidth() to work we need to create the items with
+ // images initially
+#if 1
+ wxListItem itemCol;
+ itemCol.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
+ itemCol.m_text = _T("Column 1");
+ itemCol.m_image = -1;
+ m_listCtrl->InsertColumn(0, itemCol);
+ itemCol.m_text = _T("Column 2");
+ m_listCtrl->InsertColumn(1, itemCol);
+ itemCol.m_text = _T("Column 3");
+ m_listCtrl->InsertColumn(2, itemCol);
+#else
+ m_listCtrl->InsertColumn(0, _T("Column 1")); // , wxLIST_FORMAT_LEFT, 140);
+ m_listCtrl->InsertColumn(1, _T("Column 2")); // , wxLIST_FORMAT_LEFT, 140);
+ m_listCtrl->InsertColumn(2, _T("One More Column (2)")); // , wxLIST_FORMAT_LEFT, 140);
+#endif
// to speed up inserting we hide the control temporarily
m_listCtrl->Hide();
void MyFrame::InitWithVirtualItems()
{
- m_listCtrl->InsertColumn(0, "First Column");
- m_listCtrl->InsertColumn(1, "Second Column");
+ m_listCtrl->InsertColumn(0, _T("First Column"));
+ m_listCtrl->InsertColumn(1, _T("Second Column"));
m_listCtrl->SetColumnWidth(0, 150);
m_listCtrl->SetColumnWidth(1, 150);
flags |= wxLC_SINGLE_SEL;
m_logWindow->WriteText(wxString::Format(wxT("Current selection mode: %sle\n"),
- (flags & wxLC_SINGLE_SEL) ? "sing" : "multip"));
+ (flags & wxLC_SINGLE_SEL) ? _T("sing") : _T("multip")));
RecreateList(flags);
}
m_listCtrl->InsertItem(m_listCtrl->GetItemCount(), _T("Appended item"));
}
+void MyFrame::OnEdit(wxCommandEvent& WXUNUSED(event))
+{
+ long itemCur = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
+ wxLIST_STATE_FOCUSED);
+
+ if ( itemCur != -1 )
+ {
+ m_listCtrl->EditLabel(itemCur);
+ }
+ else
+ {
+ m_logWindow->WriteText(_T("No item to edit"));
+ }
+}
+
void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
{
if ( m_listCtrl->GetItemCount() )
}
else
{
- m_logWindow->WriteText("Nothing to delete");
+ m_logWindow->WriteText(_T("Nothing to delete"));
}
}
event.GetCacheFrom(), event.GetCacheTo() );
}
+void MyListCtrl::SetColumnImage(int col, int image)
+{
+ wxListItem item;
+ item.SetMask(wxLIST_MASK_IMAGE);
+ item.SetImage(image);
+ SetColumn(col, item);
+}
+
void MyListCtrl::OnColClick(wxListEvent& event)
{
- wxLogMessage( wxT("OnColumnClick at %d."), event.GetColumn() );
+ int col = event.GetColumn();
+ SetColumnImage(col, 0);
+
+ wxLogMessage( wxT("OnColumnClick at %d."), col );
}
void MyListCtrl::OnColRightClick(wxListEvent& event)
{
+ int col = event.GetColumn();
+ if ( col != -1 )
+ {
+ SetColumnImage(col, -1);
+ }
+
wxLogMessage( wxT("OnColumnRightClick at %d."), event.GetColumn() );
}
{
wxString msg;
- msg << "OnGetInfo (" << event.m_item.m_itemId << ", " << event.m_item.m_col << ")";
+ msg << _T("OnGetInfo (") << event.m_item.m_itemId << _T(", ") << event.m_item.m_col << _T(")");
if ( event.m_item.m_mask & wxLIST_MASK_STATE )
- msg << " wxLIST_MASK_STATE";
+ msg << _T(" wxLIST_MASK_STATE");
if ( event.m_item.m_mask & wxLIST_MASK_TEXT )
- msg << " wxLIST_MASK_TEXT";
+ msg << _T(" wxLIST_MASK_TEXT");
if ( event.m_item.m_mask & wxLIST_MASK_IMAGE )
- msg << " wxLIST_MASK_IMAGE";
+ msg << _T(" wxLIST_MASK_IMAGE");
if ( event.m_item.m_mask & wxLIST_MASK_DATA )
- msg << " wxLIST_MASK_DATA";
+ msg << _T(" wxLIST_MASK_DATA");
if ( event.m_item.m_mask & wxLIST_SET_ITEM )
- msg << " wxLIST_SET_ITEM";
+ msg << _T(" wxLIST_SET_ITEM");
if ( event.m_item.m_mask & wxLIST_MASK_WIDTH )
- msg << " wxLIST_MASK_WIDTH";
+ msg << _T(" wxLIST_MASK_WIDTH");
if ( event.m_item.m_mask & wxLIST_MASK_FORMAT )
- msg << " wxLIST_MASK_WIDTH";
+ msg << _T(" wxLIST_MASK_WIDTH");
if ( event.m_item.m_mask & wxLIST_MASK_TEXT )
{
- event.m_item.m_text = "My callback text";
+ event.m_item.m_text = _T("My callback text");
}
wxLogMessage(msg);
LogEvent(event, _T("OnActivated"));
}
+void MyListCtrl::OnFocused(wxListEvent& event)
+{
+ LogEvent(event, _T("OnFocused"));
+}
+
void MyListCtrl::OnListKeyDown(wxListEvent& event)
{
switch ( event.GetCode() )
{
- case 'c':
+ case 'c': // colorize
+ case 'C':
{
wxListItem info;
info.m_itemId = event.GetIndex();
info.SetTextColour(*wxCYAN);
SetItem(info);
+
+ RefreshItem(info.m_itemId);
}
}
break;
+ case 'n': // next
+ case 'N':
+ {
+ long item = GetNextItem(-1,
+ wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
+ if ( item++ == GetItemCount() - 1 )
+ {
+ item = 0;
+ }
+
+ wxLogMessage(_T("Focusing item %ld"), item);
+
+ SetItemState(item, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
+ EnsureVisible(item);
+ }
+ break;
+
case WXK_DELETE:
{
long item = GetNextItem(-1,
{
wxLogMessage(_T("Got char event."));
- event.Skip();
+ switch ( event.GetKeyCode() )
+ {
+ case 'n':
+ case 'N':
+ case 'c':
+ case 'C':
+ // these are the keys we process ourselves
+ break;
+
+ default:
+ event.Skip();
+ }
}
void MyListCtrl::LogEvent(const wxListEvent& event, const wxChar *eventName)
projects / wxWidgets.git / blobdiff