// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// For compilers that support precompilation, includes "wx/wx.h".
#endif
#if !defined(__WXMSW__) && !defined(__WXPM__)
- #include "mondrian.xpm"
+ #include "../sample.xpm"
#endif
#ifndef __WXMSW__
#include "wx/colordlg.h" // for wxGetColourFromUser
#include "wx/settings.h"
#include "wx/sysopt.h"
+#include "wx/numdlg.h"
#include "listtest.h"
+
+// ----------------------------------------------------------------------------
+// Constants and globals
+// ----------------------------------------------------------------------------
+
const wxChar *SMALL_VIRTUAL_VIEW_ITEMS[][2] =
{
- { _T("Cat"), _T("meow") },
- { _T("Cow"), _T("moo") },
- { _T("Crow"), _T("caw") },
- { _T("Dog"), _T("woof") },
- { _T("Duck"), _T("quack") },
- { _T("Mouse"), _T("squeak") },
- { _T("Owl"), _T("hoo") },
- { _T("Pig"), _T("oink") },
- { _T("Pigeon"), _T("coo") },
- { _T("Sheep"), _T("baaah") },
+ { wxT("Cat"), wxT("meow") },
+ { wxT("Cow"), wxT("moo") },
+ { wxT("Crow"), wxT("caw") },
+ { wxT("Dog"), wxT("woof") },
+ { wxT("Duck"), wxT("quack") },
+ { wxT("Mouse"), wxT("squeak") },
+ { wxT("Owl"), wxT("hoo") },
+ { wxT("Pig"), wxT("oink") },
+ { wxT("Pigeon"), wxT("coo") },
+ { wxT("Sheep"), wxT("baaah") },
};
+// number of items in icon/small icon view
+static const int NUM_ICONS = 9;
+
+int wxCALLBACK
+MyCompareFunction(wxIntPtr item1, wxIntPtr item2, wxIntPtr 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);
+
+ 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_SET_ITEMS_COUNT, MyFrame::OnSetItemsCount)
+
+ 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_MENU(LIST_TOGGLE_HEADER, MyFrame::OnToggleHeader)
+#ifdef __WXOSX__
EVT_MENU(LIST_MAC_USE_GENERIC, MyFrame::OnToggleMacUseGeneric)
+#endif // __WXOSX__
+ EVT_MENU(LIST_FIND, MyFrame::OnFind)
- EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
- 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_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateUIEnableInReport)
+ EVT_UPDATE_UI(LIST_TOGGLE_HEADER, MyFrame::OnUpdateUIEnableInReport)
- EVT_RIGHT_DOWN(MyListCtrl::OnRightClick)
+ EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel)
+ EVT_UPDATE_UI(LIST_TOGGLE_HEADER, MyFrame::OnUpdateToggleHeader)
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))
m_listCtrl = NULL;
m_logWindow = NULL;
m_smallVirtual = false;
+ m_numListItems = 10;
// Give it an icon
- SetIcon( wxICON(mondrian) );
+ SetIcon(wxICON(sample));
// Make an image list containing large icons
m_imageListNormal = new wxImageList(32, 32, true);
m_imageListSmall = new wxImageList(16, 16, true);
#ifdef __WXMSW__
- m_imageListNormal->Add( wxIcon(_T("icon1"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon2"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon3"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon4"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon5"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon6"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon7"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon8"), wxBITMAP_TYPE_ICO_RESOURCE) );
- m_imageListNormal->Add( wxIcon(_T("icon9"), wxBITMAP_TYPE_ICO_RESOURCE) );
-
- m_imageListSmall->Add( wxIcon(_T("iconsmall"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon1"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon2"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon3"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon4"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon5"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon6"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon7"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon8"), wxBITMAP_TYPE_ICO_RESOURCE) );
+ m_imageListNormal->Add( wxIcon(wxT("icon9"), wxBITMAP_TYPE_ICO_RESOURCE) );
+
+ m_imageListSmall->Add( wxIcon(wxT("iconsmall"), wxBITMAP_TYPE_ICO_RESOURCE) );
#else
m_imageListNormal->Add( wxIcon( toolbrai_xpm ) );
// Make a menubar
wxMenu *menuFile = new wxMenu;
- menuFile->Append(LIST_ABOUT, _T("&About"));
+ menuFile->Append(LIST_ABOUT, wxT("&About"));
menuFile->AppendSeparator();
- menuFile->Append(LIST_QUIT, _T("E&xit\tAlt-X"));
+ menuFile->Append(LIST_QUIT, wxT("E&xit\tAlt-X"));
wxMenu *menuView = new wxMenu;
- menuView->Append(LIST_LIST_VIEW, _T("&List view\tF1"));
- menuView->Append(LIST_REPORT_VIEW, _T("&Report view\tF2"));
- menuView->Append(LIST_ICON_VIEW, _T("&Icon view\tF3"));
- menuView->Append(LIST_ICON_TEXT_VIEW, _T("Icon view with &text\tF4"));
- menuView->Append(LIST_SMALL_ICON_VIEW, _T("&Small icon view\tF5"));
- menuView->Append(LIST_SMALL_ICON_TEXT_VIEW, _T("Small icon &view with text\tF6"));
- menuView->Append(LIST_VIRTUAL_VIEW, _T("&Virtual view\tF7"));
- menuView->Append(LIST_SMALL_VIRTUAL_VIEW, _T("Small virtual vie&w\tF8"));
-#ifdef __WXMAC__
- menuView->AppendCheckItem(LIST_MAC_USE_GENERIC, _T("Mac: Use Generic Control"));
+ menuView->Append(LIST_LIST_VIEW, wxT("&List view\tF1"));
+ menuView->Append(LIST_REPORT_VIEW, wxT("&Report view\tF2"));
+ menuView->Append(LIST_ICON_VIEW, wxT("&Icon view\tF3"));
+ menuView->Append(LIST_ICON_TEXT_VIEW, wxT("Icon view with &text\tF4"));
+ menuView->Append(LIST_SMALL_ICON_VIEW, wxT("&Small icon view\tF5"));
+ menuView->Append(LIST_SMALL_ICON_TEXT_VIEW, wxT("Small icon &view with text\tF6"));
+ menuView->Append(LIST_VIRTUAL_VIEW, wxT("&Virtual view\tF7"));
+ menuView->Append(LIST_SMALL_VIRTUAL_VIEW, wxT("Small virtual vie&w\tF8"));
+ menuView->AppendSeparator();
+ menuView->Append(LIST_SET_ITEMS_COUNT, "Set &number of items");
+#ifdef __WXOSX__
+ menuView->AppendSeparator();
+ menuView->AppendCheckItem(LIST_MAC_USE_GENERIC, wxT("Mac: Use Generic Control"));
#endif
wxMenu *menuList = new wxMenu;
- 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->Append(LIST_SELECT_ALL, _T("S&elect All\tCtrl-A"));
+ menuList->Append(LIST_GOTO, wxT("&Go to item #3\tCtrl-3"));
+ menuList->Append(LIST_FOCUS_LAST, wxT("&Make last item current\tCtrl-L"));
+ menuList->Append(LIST_TOGGLE_FIRST, wxT("To&ggle first item\tCtrl-G"));
+ menuList->Append(LIST_DESELECT_ALL, wxT("&Deselect All\tCtrl-D"));
+ menuList->Append(LIST_SELECT_ALL, wxT("S&elect All\tCtrl-A"));
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_COL_INFO, wxT("Show &column info\tCtrl-C"));
+ menuList->Append(LIST_SHOW_SEL_INFO, wxT("Show &selected items\tCtrl-S"));
+ menuList->Append(LIST_SHOW_VIEW_RECT, wxT("Show &view rect"));
+#ifdef wxHAS_LISTCTRL_COLUMN_ORDER
+ menuList->Append(LIST_SET_COL_ORDER, wxT("Se&t columns order\tShift-Ctrl-O"));
+ menuList->Append(LIST_GET_COL_ORDER, wxT("Sho&w columns order\tCtrl-O"));
+#endif // wxHAS_LISTCTRL_COLUMN_ORDER
menuList->AppendSeparator();
- menuList->Append(LIST_SORT, _T("&Sort\tCtrl-S"));
+ menuList->Append(LIST_SORT, wxT("Sor&t\tCtrl-T"));
+ menuList->Append(LIST_FIND, "Test Find() performance");
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->Append(LIST_ADD, wxT("&Append an item\tCtrl-P"));
+ menuList->Append(LIST_EDIT, wxT("&Edit the item\tCtrl-E"));
+ menuList->Append(LIST_DELETE, wxT("&Delete first item\tCtrl-X"));
+ menuList->Append(LIST_DELETE_ALL, wxT("Delete &all items"));
menuList->AppendSeparator();
- menuList->Append(LIST_FREEZE, _T("Free&ze\tCtrl-Z"));
- menuList->Append(LIST_THAW, _T("Tha&w\tCtrl-W"));
+ menuList->Append(LIST_FREEZE, wxT("Free&ze\tCtrl-Z"));
+ menuList->Append(LIST_THAW, wxT("Tha&w\tCtrl-W"));
menuList->AppendSeparator();
- menuList->AppendCheckItem(LIST_TOGGLE_LINES, _T("Toggle &lines\tCtrl-I"));
- menuList->Append(LIST_TOGGLE_MULTI_SEL, _T("&Multiple selection\tCtrl-M"),
- _T("Toggle multiple selection"), true);
+ menuList->AppendCheckItem(LIST_TOGGLE_LINES, wxT("Toggle &lines\tCtrl-I"));
+ menuList->AppendCheckItem(LIST_TOGGLE_MULTI_SEL,
+ wxT("&Multiple selection\tCtrl-M"));
+ menuList->Check(LIST_TOGGLE_MULTI_SEL, true);
+ menuList->AppendCheckItem(LIST_TOGGLE_HEADER, "Toggle &header\tCtrl-H");
+ menuList->Check(LIST_TOGGLE_HEADER, true);
wxMenu *menuCol = new wxMenu;
- menuCol->Append(LIST_SET_FG_COL, _T("&Foreground colour..."));
- menuCol->Append(LIST_SET_BG_COL, _T("&Background colour..."));
+ menuCol->Append(LIST_SET_FG_COL, wxT("&Foreground colour..."));
+ menuCol->Append(LIST_SET_BG_COL, wxT("&Background colour..."));
wxMenuBar *menubar = new wxMenuBar;
- menubar->Append(menuFile, _T("&File"));
- menubar->Append(menuView, _T("&View"));
- menubar->Append(menuList, _T("&List"));
- menubar->Append(menuCol, _T("&Colour"));
+ menubar->Append(menuFile, wxT("&File"));
+ menubar->Append(menuView, wxT("&View"));
+ menubar->Append(menuList, wxT("&List"));
+ menubar->Append(menuCol, wxT("&Colour"));
SetMenuBar(menubar);
m_panel = new wxPanel(this, wxID_ANY);
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
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
return true;
// "this" == whatever
- wxLogWarning(_T("Can't do this in virtual view, sorry."));
+ wxLogWarning(wxT("Can't do this in virtual view, sorry."));
return false;
}
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
- wxMessageDialog dialog(this, _T("List test sample\nJulian Smart (c) 1997"),
- _T("About list test"), wxOK|wxCANCEL);
+ wxMessageDialog dialog(this, wxT("List test sample\nJulian Smart (c) 1997"),
+ wxT("About list test"), wxOK|wxCANCEL);
dialog.ShowModal();
}
void MyFrame::OnFreeze(wxCommandEvent& WXUNUSED(event))
{
- wxLogMessage(_T("Freezing the control"));
+ wxLogMessage(wxT("Freezing the control"));
m_listCtrl->Freeze();
}
void MyFrame::OnThaw(wxCommandEvent& WXUNUSED(event))
{
- wxLogMessage(_T("Thawing the control"));
+ wxLogMessage(wxT("Thawing the control"));
m_listCtrl->Thaw();
}
m_listCtrl->SetSingleStyle(wxLC_HRULES | wxLC_VRULES, event.IsChecked());
}
+void MyFrame::OnToggleHeader(wxCommandEvent& event)
+{
+ wxLogMessage("%s the header", event.IsChecked() ? "Showing" : "Hiding");
+
+ m_listCtrl->ToggleWindowStyle(wxLC_NO_HEADER);
+}
+
+#ifdef __WXOSX__
+
void MyFrame::OnToggleMacUseGeneric(wxCommandEvent& event)
{
wxSystemOptions::SetOption(wxT("mac.listctrl.always_use_generic"), event.IsChecked());
}
+#endif // __WXOSX__
+
+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 )
{
break;
default:
- wxFAIL_MSG( _T("unknown listctrl mode") );
+ wxFAIL_MSG( wxT("unknown listctrl mode") );
}
}
void MyFrame::InitWithListItems()
{
- for ( int i = 0; i < NUM_ITEMS; i++ )
+ for ( int i = 0; i < m_numListItems; i++ )
{
- m_listCtrl->InsertItem(i, wxString::Format(_T("Item %d"), i));
+ m_listCtrl->InsertItem(i, wxString::Format(wxT("Item %d"), i));
}
}
// note that under MSW for SetColumnWidth() to work we need to create the
// items with images initially even if we specify dummy image id
wxListItem itemCol;
- itemCol.SetText(_T("Column 1"));
+ itemCol.SetText(wxT("Column 1"));
itemCol.SetImage(-1);
m_listCtrl->InsertColumn(0, itemCol);
- itemCol.SetText(_T("Column 2"));
+ itemCol.SetText(wxT("Column 2"));
itemCol.SetAlign(wxLIST_FORMAT_CENTRE);
m_listCtrl->InsertColumn(1, itemCol);
- itemCol.SetText(_T("Column 3"));
+ itemCol.SetText(wxT("Column 3"));
itemCol.SetAlign(wxLIST_FORMAT_RIGHT);
m_listCtrl->InsertColumn(2, itemCol);
wxStopWatch sw;
- for ( int i = 0; i < NUM_ITEMS; i++ )
+ for ( int i = 0; i < m_numListItems; i++ )
{
m_listCtrl->InsertItemInReportView(i);
}
- m_logWindow->WriteText(wxString::Format(_T("%d items inserted in %ldms\n"),
- NUM_ITEMS, sw.Time()));
+ m_logWindow->WriteText(wxString::Format(wxT("%d items inserted in %ldms\n"),
+ m_numListItems, sw.Time()));
m_listCtrl->Show();
// we leave all mask fields to 0 and only change the colour
if ( withText )
{
- m_listCtrl->InsertItem(i, wxString::Format(_T("Label %d"), i),
+ m_listCtrl->InsertItem(i, wxString::Format(wxT("Label %d"), i),
image);
}
else
RecreateList(wxLC_REPORT | wxLC_VIRTUAL);
}
+void MyFrame::OnSetItemsCount(wxCommandEvent& WXUNUSED(event))
+{
+ int numItems = wxGetNumberFromUser
+ (
+ "Enter the initial number of items for "
+ "the list and report views",
+ "Number of items:",
+ "wxWidgets wxListCtrl sample",
+ m_numListItems,
+ 0,
+ 10000,
+ this
+ );
+ if ( numItems == -1 || numItems == m_numListItems )
+ return;
+
+ m_numListItems = numItems;
+
+ if ( m_listCtrl->HasFlag(wxLC_REPORT) &&
+ !m_listCtrl->HasFlag(wxLC_VIRTUAL) )
+ RecreateList(wxLC_REPORT);
+ else if ( m_listCtrl->HasFlag(wxLC_LIST) )
+ RecreateList(wxLC_LIST);
+}
+
void MyFrame::InitWithVirtualItems()
{
m_listCtrl->SetImageList(m_imageListSmall, wxIMAGE_LIST_SMALL);
if ( m_smallVirtual )
{
- m_listCtrl->InsertColumn(0, _T("Animal"));
- m_listCtrl->InsertColumn(1, _T("Sound"));
+ m_listCtrl->InsertColumn(0, wxT("Animal"));
+ m_listCtrl->InsertColumn(1, wxT("Sound"));
m_listCtrl->SetItemCount(WXSIZEOF(SMALL_VIRTUAL_VIEW_ITEMS));
}
else
{
- m_listCtrl->InsertColumn(0, _T("First Column"));
- m_listCtrl->InsertColumn(1, _T("Second Column"));
+ m_listCtrl->InsertColumn(0, wxT("First Column"));
+ m_listCtrl->InsertColumn(1, wxT("Second Column"));
m_listCtrl->SetColumnWidth(0, 150);
m_listCtrl->SetColumnWidth(1, 150);
m_listCtrl->SetItemCount(1000000);
m_listCtrl->SortItems(MyCompareFunction, 0);
- m_logWindow->WriteText(wxString::Format(_T("Sorting %d items took %ld ms\n"),
+ m_logWindow->WriteText(wxString::Format(wxT("Sorting %d items took %ld ms\n"),
m_listCtrl->GetItemCount(),
sw.Time()));
}
+void MyFrame::OnFind(wxCommandEvent& WXUNUSED(event))
+{
+ wxStopWatch sw;
+
+ const int itemCount = m_listCtrl->GetItemCount();
+ for ( int i = 0; i < itemCount; i++ )
+ m_listCtrl->FindItem(-1, i);
+
+ wxLogMessage("Calling Find() for all %d items took %ld ms",
+ itemCount, sw.Time());
+}
+
void MyFrame::OnShowSelInfo(wxCommandEvent& WXUNUSED(event))
{
int selCount = m_listCtrl->GetSelectedItemCount();
- wxLogMessage(_T("%d items selected:"), selCount);
+ wxLogMessage(wxT("%d items selected:"), selCount);
// don't show too many items
size_t shownCount = 0;
wxLIST_STATE_SELECTED);
while ( item != -1 )
{
- wxLogMessage(_T("\t%ld (%s)"),
+ wxLogMessage(wxT("\t%ld (%s)"),
item, m_listCtrl->GetItemText(item).c_str());
if ( ++shownCount > 10 )
{
- wxLogMessage(_T("\t... more selected items snipped..."));
+ wxLogMessage(wxT("\t... more selected items snipped..."));
break;
}
}
}
+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();
}
}
-void MyFrame::OnUpdateShowColInfo(wxUpdateUIEvent& event)
+void MyFrame::OnUpdateUIEnableInReport(wxUpdateUIEvent& event)
{
event.Enable( (m_listCtrl->GetWindowStyleFlag() & wxLC_REPORT) != 0 );
}
flags |= wxLC_SINGLE_SEL;
m_logWindow->WriteText(wxString::Format(wxT("Current selection mode: %sle\n"),
- (flags & wxLC_SINGLE_SEL) ? _T("sing") : _T("multip")));
+ (flags & wxLC_SINGLE_SEL) ? wxT("sing") : wxT("multip")));
RecreateList(flags);
}
void MyFrame::OnUpdateToggleMultiSel(wxUpdateUIEvent& event)
{
- event.Check((m_listCtrl->GetWindowStyleFlag() & wxLC_SINGLE_SEL) == 0);
+ event.Check(!m_listCtrl->HasFlag(wxLC_SINGLE_SEL));
+}
+
+void MyFrame::OnUpdateToggleHeader(wxUpdateUIEvent& event)
+{
+ event.Check(!m_listCtrl->HasFlag(wxLC_NO_HEADER));
}
void MyFrame::OnSetFgColour(wxCommandEvent& WXUNUSED(event))
void MyFrame::OnAdd(wxCommandEvent& WXUNUSED(event))
{
- m_listCtrl->InsertItem(m_listCtrl->GetItemCount(), _T("Appended item"));
+ m_listCtrl->InsertItem(m_listCtrl->GetItemCount(), wxT("Appended item"));
}
void MyFrame::OnEdit(wxCommandEvent& WXUNUSED(event))
{
- long itemCur = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
- wxLIST_STATE_FOCUSED);
-
- if ( itemCur != -1 )
+ // demonstrate cancelling editing: this currently is wxMSW-only
+#ifdef __WXMSW__
+ if ( m_listCtrl->GetEditControl() )
{
- m_listCtrl->EditLabel(itemCur);
+ m_listCtrl->EndEditLabel(true);
}
- else
+ else // start editing
+#endif // __WXMSW__
{
- m_logWindow->WriteText(_T("No item to edit"));
+ long itemCur = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
+ wxLIST_STATE_FOCUSED);
+
+ if ( itemCur != -1 )
+ {
+ m_listCtrl->EditLabel(itemCur);
+ }
+ else
+ {
+ m_logWindow->WriteText(wxT("No item to edit"));
+ }
}
}
}
else
{
- m_logWindow->WriteText(_T("Nothing to delete"));
+ m_logWindow->WriteText(wxT("Nothing to delete"));
}
}
m_listCtrl->DeleteAllItems();
- m_logWindow->WriteText(wxString::Format(_T("Deleting %d items took %ld ms\n"),
+ m_logWindow->WriteText(wxString::Format(wxT("Deleting %d items took %ld ms\n"),
itemCount,
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)
{
// Show popupmenu at position
wxMenu menu(wxT("Test"));
- menu.Append(LIST_ABOUT, _T("&About"));
+ menu.Append(LIST_ABOUT, wxT("&About"));
PopupMenu(&menu, event.GetPoint());
wxLogMessage( wxT("OnColumnRightClick at %d."), event.GetColumn() );
if ( event.GetColumn() == 0 )
{
- wxLogMessage(_T("Resizing this column shouldn't work."));
+ wxLogMessage(wxT("Resizing this column shouldn't work."));
event.Veto();
}
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)
{
- LogEvent(event, _T("OnDeleteItem"));
+ LogEvent(event, wxT("OnDeleteItem"));
wxLogMessage( wxT("Number of items when delete event is sent: %d"), GetItemCount() );
}
void MyListCtrl::OnDeleteAllItems(wxListEvent& event)
{
- LogEvent(event, _T("OnDeleteAllItems"));
+ LogEvent(event, wxT("OnDeleteAllItems"));
}
void MyListCtrl::OnSelected(wxListEvent& event)
{
- LogEvent(event, _T("OnSelected"));
+ LogEvent(event, wxT("OnSelected"));
if ( GetWindowStyle() & wxLC_REPORT )
{
void MyListCtrl::OnDeselected(wxListEvent& event)
{
- LogEvent(event, _T("OnDeselected"));
+ LogEvent(event, wxT("OnDeselected"));
}
void MyListCtrl::OnActivated(wxListEvent& event)
{
- LogEvent(event, _T("OnActivated"));
+ LogEvent(event, wxT("OnActivated"));
}
void MyListCtrl::OnFocused(wxListEvent& event)
{
- LogEvent(event, _T("OnFocused"));
+ LogEvent(event, wxT("OnFocused"));
event.Skip();
}
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 )
{
item = 0;
}
- wxLogMessage(_T("Focusing item %ld"), item);
+ wxLogMessage(wxT("Focusing item %ld"), item);
SetItemState(item, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
EnsureVisible(item);
break;
- case 'r': // show bounding Rect
- case 'R':
+ case 'R': // show bounding rectangle
{
item = event.GetIndex();
wxRect r;
if ( !GetItemRect(item, r) )
{
- wxLogError(_T("Failed to retrieve rect of item %ld"), item);
+ wxLogError(wxT("Failed to retrieve rect of item %ld"), item);
break;
}
- wxLogMessage(_T("Bounding rect of item %ld is (%d, %d)-(%d, %d)"),
+ wxLogMessage(wxT("Bounding rect of item %ld is (%d, %d)-(%d, %d)"),
item, r.x, r.y, r.x + r.width, r.y + r.height);
}
break;
- case WXK_DELETE:
+ case '1': // show sub item bounding rectangle for the given column
+ case '2': // (and icon/label rectangle if Shift/Ctrl is pressed)
+ 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;
+
+ int code = wxLIST_RECT_BOUNDS;
+ if ( wxGetKeyState(WXK_SHIFT) )
+ code = wxLIST_RECT_ICON;
+ else if ( wxGetKeyState(WXK_CONTROL) )
+ code = wxLIST_RECT_LABEL;
+
+ if ( !GetSubItemRect(item, subItem, r, code) )
+ {
+ wxLogError(wxT("Failed to retrieve rect of item %ld column %d"), item, subItem + 1);
+ break;
+ }
+
+ wxLogMessage(wxT("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 )
{
DeleteItem(item);
- wxLogMessage(_T("Item %ld deleted"), item);
+ wxLogMessage(wxT("Item %ld deleted"), item);
// -1 because the indices were shifted by DeleteItem()
item = GetNextItem(item - 1,
}
break;
- case WXK_INSERT:
+ case 'I': // insert
if ( GetWindowStyle() & wxLC_REPORT )
{
if ( GetWindowStyle() & wxLC_VIRTUAL )
//else: fall through
default:
- LogEvent(event, _T("OnListKeyDown"));
+ LogEvent(event, wxT("OnListKeyDown"));
event.Skip();
}
void MyListCtrl::OnChar(wxKeyEvent& event)
{
- wxLogMessage(_T("Got char event."));
+ wxLogMessage(wxT("Got char event."));
switch ( event.GetKeyCode() )
{
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;
wxString where;
switch ( flags )
{
- case wxLIST_HITTEST_ABOVE: where = _T("above"); break;
- case wxLIST_HITTEST_BELOW: where = _T("below"); break;
- case wxLIST_HITTEST_NOWHERE: where = _T("nowhere near"); break;
- case wxLIST_HITTEST_ONITEMICON: where = _T("on icon of"); break;
- case wxLIST_HITTEST_ONITEMLABEL: where = _T("on label of"); break;
- case wxLIST_HITTEST_ONITEMRIGHT: where = _T("right on"); break;
- case wxLIST_HITTEST_TOLEFT: where = _T("to the left of"); break;
- case wxLIST_HITTEST_TORIGHT: where = _T("to the right of"); break;
- default: where = _T("not clear exactly where on"); break;
+ case wxLIST_HITTEST_ABOVE: where = wxT("above"); break;
+ case wxLIST_HITTEST_BELOW: where = wxT("below"); break;
+ case wxLIST_HITTEST_NOWHERE: where = wxT("nowhere near"); break;
+ case wxLIST_HITTEST_ONITEMICON: where = wxT("on icon of"); break;
+ case wxLIST_HITTEST_ONITEMLABEL: where = wxT("on label of"); break;
+ case wxLIST_HITTEST_ONITEMRIGHT: where = wxT("right on"); break;
+ case wxLIST_HITTEST_TOLEFT: where = wxT("to the left of"); break;
+ case wxLIST_HITTEST_TORIGHT: where = wxT("to the right of"); break;
+ default: where = wxT("not clear exactly where on"); break;
}
- wxLogMessage(_T("Right double click %s item %ld, subitem %ld"),
+ wxLogMessage(wxT("Right double click %s item %ld, subitem %ld"),
where.c_str(), item, subitem);
}
void MyListCtrl::LogEvent(const wxListEvent& event, const wxChar *eventName)
{
- wxLogMessage(_T("Item %ld: %s (item text = %s, data = %ld)"),
+ wxLogMessage(wxT("Item %ld: %s (item text = %s, data = %ld)"),
event.GetIndex(), eventName,
event.GetText().c_str(), event.GetData());
}
{
return SMALL_VIRTUAL_VIEW_ITEMS[item][column];
}
- else
+ else // "big" virtual control
{
- return wxString::Format(_T("Column %ld of item %ld"), column, item);
+ return wxString::Format(wxT("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;
}
void MyListCtrl::InsertItemInReportView(int i)
{
wxString buf;
- buf.Printf(_T("This is item %d"), i);
+ buf.Printf(wxT("This is item %d"), i);
long tmp = InsertItem(i, buf, 0);
SetItemData(tmp, i);
- buf.Printf(_T("Col 1, item %d"), i);
+ buf.Printf(wxT("Col 1, item %d"), i);
SetItem(tmp, 1, buf);
- buf.Printf(_T("Item %d in column 2"), i);
+ buf.Printf(wxT("Item %d in column 2"), i);
SetItem(tmp, 2, buf);
}
#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
{
wxMenu menu;
- menu.Append(wxID_ABOUT, _T("&About"));
+ menu.Append(wxID_ABOUT, wxT("&About"));
menu.AppendSeparator();
- menu.Append(wxID_EXIT, _T("E&xit"));
+ menu.Append(wxID_EXIT, wxT("E&xit"));
PopupMenu(&menu, pos.x, pos.y);
}
projects / wxWidgets.git / blobdiff