#include "wx/colordlg.h" // for wxGetColourFromUser
#include "wx/settings.h"
#include "wx/sysopt.h"
+#include "wx/numdlg.h"
#include "listtest.h"
{ _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))
+int wxCALLBACK
+MyCompareFunction(long item1, long item2, wxIntPtr WXUNUSED(sortData))
{
// inverse the order
if (item1 < item2)
// `Main program' equivalent, creating windows and returning main app frame
bool MyApp::OnInit()
{
- if ( !wxApp::OnInit() )
- return false;
+ if ( !wxApp::OnInit() )
+ return false;
- // Create the main frame window
- MyFrame *frame = new MyFrame(wxT("wxListCtrl Test"));
+ // Create the main frame window
+ MyFrame *frame = new MyFrame(wxT("wxListCtrl Test"));
- // Show the frame
- frame->Show(true);
+ // Show the frame
+ frame->Show(true);
- SetTopWindow(frame);
+ SetTopWindow(frame);
- return true;
+ return true;
}
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_FREEZE, MyFrame::OnFreeze)
EVT_MENU(LIST_THAW, MyFrame::OnThaw)
EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines)
+#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)
// My frame constructor
MyFrame::MyFrame(const wxChar *title)
- : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(800, 500))
+ : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(600, 500))
{
m_listCtrl = NULL;
m_logWindow = NULL;
- m_simpleListCtrl = NULL;
m_smallVirtual = false;
+ m_numListItems = 10;
// Give it an icon
SetIcon( wxICON(mondrian) );
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->AppendSeparator();
+ menuView->Append(LIST_SET_ITEMS_COUNT, "Set &number of items");
+#ifdef __WXOSX__
+ menuView->AppendSeparator();
menuView->AppendCheckItem(LIST_MAC_USE_GENERIC, _T("Mac: Use Generic Control"));
#endif
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"));
+ menuList->Append(LIST_GET_COL_ORDER, _T("Sho&w columns order\tCtrl-O"));
#endif // wxHAS_LISTCTRL_COLUMN_ORDER
menuList->AppendSeparator();
menuList->Append(LIST_SORT, _T("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"));
RecreateList(wxLC_REPORT | wxLC_SINGLE_SEL);
- // Also add a simple list to the sample
-
- m_simpleListCtrl = new wxListCtrl( m_panel, -1, wxDefaultPosition, wxDefaultSize,
- wxLC_REPORT | wxLC_SINGLE_SEL );
- m_simpleListCtrl->InsertColumn(0, "Column 1", wxLIST_FORMAT_LEFT, 80);
- m_simpleListCtrl->InsertColumn(1, "Column 2", wxLIST_FORMAT_LEFT, 100);
- m_simpleListCtrl->InsertColumn(2, "Column 3", wxLIST_FORMAT_LEFT, 100);
-
- for ( int i = 0; i < NUM_ITEMS; i++ )
- {
- wxString buf;
- buf.Printf(_T("Item %d"), i);
- long tmp = m_simpleListCtrl->InsertItem(i, buf, 0);
- buf.Printf(_T("Col 1, item %d"), i);
- m_simpleListCtrl->SetItem(tmp, 1, buf);
- buf.Printf(_T("Col 2, item %d"), i);
- m_simpleListCtrl->SetItem(tmp, 2, buf);
- }
+#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();
wxSize size = GetClientSize();
wxCoord y = (2*size.y)/3;
- m_listCtrl->SetSize(0, 0, size.x-320, y);
- if (m_simpleListCtrl) m_simpleListCtrl->SetSize(size.x-320+1, 0, 320-1, y);
+ m_listCtrl->SetSize(0, 0, size.x, y);
m_logWindow->SetSize(0, y + 1, size.x, size.y - y -1);
}
m_listCtrl->SetSingleStyle(wxLC_HRULES | wxLC_VRULES, event.IsChecked());
}
+#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;
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));
}
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_numListItems, sw.Time()));
m_listCtrl->Show();
// we leave all mask fields to 0 and only change the colour
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);
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();
projects / wxWidgets.git / blobdiff