#include "wx/statline.h"
#include "wx/imaglist.h"
-// FIXME: native OS X wxListCtrl hangs if this code is used for it so disable
-// it for now
-#if !defined(__WXMAC__)
- #define CAN_USE_REPORT_VIEW
+#include "wx/sysopt.h"
+
+namespace
+{
+
+// FIXME: This function exists because native OS X wxListCtrl seems to have
+// problems with report view, either imperfect display or reported hanging, so
+// disable it for now (but it should be fixed, and this function removed).
+bool CanUseReportView()
+{
+#if defined(__WXMAC__) && !defined(__WXUNIVERSAL__) && wxOSX_USE_CARBON
+ if (wxSystemOptions::GetOptionInt(wxMAC_ALWAYS_USE_GENERIC_LISTCTRL) == 0)
+ return false;
+ else
#endif
+ return true;
+}
+
+} // anonymous namespace
// ----------------------------------------------------------------------------
// various wxWidgets macros
// ----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxListbook, wxBookCtrlBase)
-IMPLEMENT_DYNAMIC_CLASS(wxListbookEvent, wxNotifyEvent)
-const wxEventType wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING = wxNewEventType();
-const wxEventType wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED = wxNewEventType();
+wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING, wxBookCtrlEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED, wxBookCtrlEvent );
BEGIN_EVENT_TABLE(wxListbook, wxBookCtrlBase)
EVT_SIZE(wxListbook::OnSize)
// wxListbook creation
// ----------------------------------------------------------------------------
-void wxListbook::Init()
-{
- m_selection = wxNOT_FOUND;
-}
-
bool
wxListbook::Create(wxWindow *parent,
wxWindowID id,
wxDefaultPosition,
wxDefaultSize,
wxLC_SINGLE_SEL |
-#ifdef CAN_USE_REPORT_VIEW
- GetListCtrlReportViewFlags()
-#else // !CAN_USE_REPORT_VIEW
- GetListCtrlIconViewFlags()
-#endif // CAN_USE_REPORT_VIEW/!CAN_USE_REPORT_VIEW
+ (CanUseReportView() ? GetListCtrlReportViewFlags()
+ : GetListCtrlIconViewFlags())
);
-#ifdef CAN_USE_REPORT_VIEW
- GetListView()->InsertColumn(0, wxT("Pages"));
-#endif // CAN_USE_REPORT_VIEW
+ if ( CanUseReportView() )
+ GetListView()->InsertColumn(0, wxT("Pages"));
#ifdef __WXMSW__
// On XP with themes enabled the GetViewRect used in GetControllerSize() to
return (IsVertical() ? wxLC_ALIGN_LEFT : wxLC_ALIGN_TOP) | wxLC_ICON;
}
-#ifdef CAN_USE_REPORT_VIEW
-
long wxListbook::GetListCtrlReportViewFlags() const
{
return wxLC_REPORT | wxLC_NO_HEADER;
}
-#endif // CAN_USE_REPORT_VIEW
-
// ----------------------------------------------------------------------------
// wxListbook geometry management
// ----------------------------------------------------------------------------
-wxSize wxListbook::GetControllerSize() const
-{
- const wxSize sizeClient = GetClientSize(),
- sizeBorder = m_bookctrl->GetSize() - m_bookctrl->GetClientSize(),
- sizeList = GetListView()->GetViewRect().GetSize() + sizeBorder;
-
- wxSize size;
-
- if ( IsVertical() )
- {
- size.x = sizeClient.x;
- size.y = sizeList.y;
- }
- else // left/right aligned
- {
- size.x = sizeList.x;
- size.y = sizeClient.y;
- }
-
- return size;
-}
-
void wxListbook::OnSize(wxSizeEvent& event)
{
// arrange the icons before calling SetClientSize(), otherwise it wouldn't
// under MSW, we'd finish with an ugly looking list control with both
// vertical and horizontal scrollbar (with one of them being added because
// the other one is not accounted for in client size computations)
- wxListView *list = GetListView();
- if (list) list->Arrange();
- wxBookCtrlBase::OnSize(event);
+ wxListView * const list = GetListView();
+ if ( list )
+ list->Arrange();
+
+ event.Skip();
}
int wxListbook::HitTest(const wxPoint& pt, long *flags) const
return pagePos;
}
-wxSize wxListbook::CalcSizeFromPage(const wxSize& sizePage) const
+void wxListbook::UpdateSize()
{
- // we need to add the size of the list control and the border between
- const wxSize sizeList = GetControllerSize();
-
- wxSize size = sizePage;
- if ( IsVertical() )
- {
- size.y += sizeList.y + GetInternalBorder();
- }
- else // left/right aligned
- {
- size.x += sizeList.x + GetInternalBorder();
- }
-
- return size;
+ // we should find a more elegant way to force a layout than generating this
+ // dummy event
+ wxSizeEvent sz(GetSize(), GetId());
+ GetEventHandler()->ProcessEvent(sz);
}
-
// ----------------------------------------------------------------------------
// accessing the pages
// ----------------------------------------------------------------------------
void wxListbook::SetImageList(wxImageList *imageList)
{
- wxListView * const list = GetListView();
-
-#ifdef CAN_USE_REPORT_VIEW
- // If imageList presence has changed, we update the list control view
- if ( (imageList != NULL) != (GetImageList() != NULL) )
+ if ( CanUseReportView() )
{
- wxArrayString labels;
- labels.Alloc(GetPageCount());
-
- wxArrayInt imageIds;
- imageIds.Alloc(GetPageCount());
-
- const int oldSel = GetSelection();
- size_t i;
+ wxListView * const list = GetListView();
- // Grab snapshot of all list control items before changing the window
- // style (which deletes the items)
- for ( i = 0; i < GetPageCount(); i++ )
+ // If imageList presence has changed, we update the list control view
+ if ( (imageList != NULL) != (GetImageList() != NULL) )
{
- labels.Add(GetPageText(i));
- imageIds.Add(GetPageImage(i));
+ // Preserve the selection which is lost when changing the mode
+ const int oldSel = GetSelection();
+
+ // Update the style to use icon view for images, report view otherwise
+ long style = wxLC_SINGLE_SEL;
+ if ( imageList )
+ {
+ style |= GetListCtrlIconViewFlags();
+ }
+ else // no image list
+ {
+ style |= GetListCtrlReportViewFlags();
+ }
+
+ list->SetWindowStyleFlag(style);
+ if ( !imageList )
+ list->InsertColumn(0, wxT("Pages"));
+
+ // Restore selection
+ if ( oldSel != wxNOT_FOUND )
+ SetSelection(oldSel);
}
- // Update the style to use icon view for images, report view otherwise
- long style = wxLC_SINGLE_SEL;
- if ( imageList )
- {
- style |= GetListCtrlIconViewFlags();
- }
- else // no image list
- {
- style |= GetListCtrlReportViewFlags();
- }
-
- list->SetWindowStyleFlag(style);
- if ( !imageList )
- list->InsertColumn(0, wxT("Pages"));
-
- // Add back the list control items
- for ( i = 0; i < GetPageCount(); i++ )
- {
- list->InsertItem(i, labels[i], imageIds[i]);
- }
-
- // Restore selection
- if ( oldSel != wxNOT_FOUND )
- SetSelection(oldSel);
+ list->SetImageList(imageList, wxIMAGE_LIST_NORMAL);
}
- list->SetImageList(imageList, wxIMAGE_LIST_NORMAL);
-#endif // CAN_USE_REPORT_VIEW
-
wxBookCtrlBase::SetImageList(imageList);
}
GetListView()->Focus(newsel);
}
-int wxListbook::GetSelection() const
+wxBookCtrlEvent* wxListbook::CreatePageChangingEvent() const
{
- return m_selection;
+ return new wxBookCtrlEvent(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING, m_windowId);
}
-wxBookCtrlBaseEvent* wxListbook::CreatePageChangingEvent() const
-{
- return new wxListbookEvent(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING, m_windowId);
-}
-
-void wxListbook::MakeChangedEvent(wxBookCtrlBaseEvent &event)
+void wxListbook::MakeChangedEvent(wxBookCtrlEvent &event)
{
event.SetEventType(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED);
}
GetListView()->Focus(m_selection);
}
- // some page should be selected: either this one or the first one if there
- // is still no selection
- int selNew = -1;
- if ( bSelect )
- selNew = n;
- else if ( m_selection == -1 )
- selNew = 0;
-
- if ( selNew != m_selection )
+ if ( !DoSetSelectionAfterInsertion(n, bSelect) )
page->Hide();
- if ( selNew != -1 )
- SetSelection(selNew);
+ UpdateSize();
- wxSizeEvent sz(GetSize(), GetId());
- GetEventHandler()->ProcessEvent(sz);
-
return true;
}
int sel = m_selection - 1;
if (page_count == 1)
sel = wxNOT_FOUND;
- else if ((page_count == 2) || (sel == -1))
+ else if ((page_count == 2) || (sel == wxNOT_FOUND))
sel = 0;
// force sel invalid if deleting current page - don't try to hide it
}
GetListView()->Arrange();
- if (GetPageCount() == 0)
- {
- wxSizeEvent sz(GetSize(), GetId());
- GetEventHandler()->ProcessEvent(sz);
- }
+ UpdateSize();
}
return win;
if (!wxBookCtrlBase::DeleteAllPages())
return false;
- m_selection = -1;
-
- wxSizeEvent sz(GetSize(), GetId());
- GetEventHandler()->ProcessEvent(sz);
+ UpdateSize();
return true;
}
projects / wxWidgets.git / blobdiff