Store property name and value in wxPropertyGridEvent, keep track of live event instan...

[wxWidgets.git] / src / generic / listbkg.cpp

diff --git a/src/generic/listbkg.cpp b/src/generic/listbkg.cpp
index 90edce65e6bef3c55402ea6ae59f577c32dba4b5..e7dd71235d75033d4d0aaffee3fd294fb552946d 100644 (file)
--- a/src/generic/listbkg.cpp
+++ b/src/generic/listbkg.cpp
@@ -36,6 +36,12 @@
 #include "wx/statline.h"
 #include "wx/imaglist.h"
 
 #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
+#endif
+

 // ----------------------------------------------------------------------------
 // various wxWidgets macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // various wxWidgets macros
 // ----------------------------------------------------------------------------


@@ -48,12 +54,9 @@
 // ----------------------------------------------------------------------------
 
 IMPLEMENT_DYNAMIC_CLASS(wxListbook, wxBookCtrlBase)
 // ----------------------------------------------------------------------------
 
 IMPLEMENT_DYNAMIC_CLASS(wxListbook, wxBookCtrlBase)

-IMPLEMENT_DYNAMIC_CLASS(wxListbookEvent, wxNotifyEvent)

 
 

-#if !WXWIN_COMPATIBILITY_EVENT_TYPES
-const wxEventType wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING = wxNewEventType();
-const wxEventType wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED = wxNewEventType();
-#endif
+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)
 
 BEGIN_EVENT_TABLE(wxListbook, wxBookCtrlBase)
     EVT_SIZE(wxListbook::OnSize)


@@ -105,10 +108,18 @@ wxListbook::Create(wxWindow *parent,
                     wxID_ANY,
                     wxDefaultPosition,
                     wxDefaultSize,
                     wxID_ANY,
                     wxDefaultPosition,
                     wxDefaultSize,

-                    wxLC_ICON | wxLC_SINGLE_SEL |
-                        (IsVertical() ? wxLC_ALIGN_LEFT : wxLC_ALIGN_TOP)
+                    wxLC_SINGLE_SEL |
+#ifdef CAN_USE_REPORT_VIEW
+                    GetListCtrlReportViewFlags()
+#else // !CAN_USE_REPORT_VIEW
+                    GetListCtrlIconViewFlags()
+#endif // CAN_USE_REPORT_VIEW/!CAN_USE_REPORT_VIEW

                  );
 
                  );
 

+#ifdef CAN_USE_REPORT_VIEW
+    GetListView()->InsertColumn(0, wxT("Pages"));
+#endif // CAN_USE_REPORT_VIEW
+

 #ifdef __WXMSW__
     // On XP with themes enabled the GetViewRect used in GetControllerSize() to
     // determine the space needed for the list view will incorrectly return
 #ifdef __WXMSW__
     // On XP with themes enabled the GetViewRect used in GetControllerSize() to
     // determine the space needed for the list view will incorrectly return


@@ -122,6 +133,24 @@ wxListbook::Create(wxWindow *parent,
     return true;
 }
 
     return true;
 }
 

+// ----------------------------------------------------------------------------
+// wxListCtrl flags
+// ----------------------------------------------------------------------------
+
+long wxListbook::GetListCtrlIconViewFlags() const
+{
+    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
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxListbook geometry management
 // ----------------------------------------------------------------------------


@@ -155,9 +184,11 @@ void wxListbook::OnSize(wxSizeEvent& event)
     // 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)
     // 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
 }
 
 int wxListbook::HitTest(const wxPoint& pt, long *flags) const


@@ -217,6 +248,13 @@ wxSize wxListbook::CalcSizeFromPage(const wxSize& sizePage) const
     return size;
 }
 
     return size;
 }
 

+void wxListbook::UpdateSize()
+{
+    // 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
 
 // ----------------------------------------------------------------------------
 // accessing the pages


@@ -234,11 +272,19 @@ wxString wxListbook::GetPageText(size_t n) const
     return GetListView()->GetItemText(n);
 }
 
     return GetListView()->GetItemText(n);
 }
 

-int wxListbook::GetPageImage(size_t WXUNUSED(n)) const
+int wxListbook::GetPageImage(size_t n) const

 {
 {

-    wxFAIL_MSG( _T("wxListbook::GetPageImage() not implemented") );
+    wxListItem item;
+    item.SetId(n);

 
 

-    return wxNOT_FOUND;
+    if (GetListView()->GetItem(item))
+    {
+       return item.GetImage();
+    }
+    else
+    {
+       return wxNOT_FOUND;
+    }

 }
 
 bool wxListbook::SetPageImage(size_t n, int imageId)
 }
 
 bool wxListbook::SetPageImage(size_t n, int imageId)


@@ -252,7 +298,37 @@ bool wxListbook::SetPageImage(size_t n, int imageId)
 
 void wxListbook::SetImageList(wxImageList *imageList)
 {
 
 void wxListbook::SetImageList(wxImageList *imageList)
 {

-    GetListView()->SetImageList(imageList, wxIMAGE_LIST_NORMAL);
+#ifdef CAN_USE_REPORT_VIEW
+    wxListView * const list = GetListView();
+
+    // If imageList presence has changed, we update the list control view
+    if ( (imageList != NULL) != (GetImageList() != NULL) )
+    {
+        // 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);
+    }
+
+    list->SetImageList(imageList, wxIMAGE_LIST_NORMAL);
+#endif // CAN_USE_REPORT_VIEW

 
     wxBookCtrlBase::SetImageList(imageList);
 }
 
     wxBookCtrlBase::SetImageList(imageList);
 }


@@ -273,12 +349,12 @@ int wxListbook::GetSelection() const
     return m_selection;
 }
 
     return m_selection;
 }
 

-wxBookCtrlBaseEvent* wxListbook::CreatePageChangingEvent() const
+wxBookCtrlEvent* wxListbook::CreatePageChangingEvent() const

 {
 {

-    return new wxListbookEvent(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING, m_windowId);
+    return new wxBookCtrlEvent(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGING, m_windowId);

 }
 
 }
 

-void wxListbook::MakeChangedEvent(wxBookCtrlBaseEvent &event)
+void wxListbook::MakeChangedEvent(wxBookCtrlEvent &event)

 {
     event.SetEventType(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED);
 }
 {
     event.SetEventType(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED);
 }


@@ -324,9 +400,8 @@ wxListbook::InsertPage(size_t n,
     if ( selNew != -1 )
         SetSelection(selNew);
 
     if ( selNew != -1 )
         SetSelection(selNew);
 

-    wxSizeEvent sz(GetSize(), GetId());
-    GetEventHandler()->ProcessEvent(sz);
-    
+    UpdateSize();
+

     return true;
 }
 
     return true;
 }
 


@@ -356,11 +431,7 @@ wxWindow *wxListbook::DoRemovePage(size_t page)
         }
 
         GetListView()->Arrange();
         }
 
         GetListView()->Arrange();

-        if (GetPageCount() == 0)
-        {
-            wxSizeEvent sz(GetSize(), GetId());
-            GetEventHandler()->ProcessEvent(sz);
-        }
+        UpdateSize();

     }
 
     return win;
     }
 
     return win;


@@ -375,8 +446,7 @@ bool wxListbook::DeleteAllPages()
 
     m_selection = -1;
 
 
     m_selection = -1;
 

-    wxSizeEvent sz(GetSize(), GetId());
-    GetEventHandler()->ProcessEvent(sz);
+    UpdateSize();

 
     return true;
 }
 
     return true;
 }