preserve type when loaded image is rescaled, #11543

[wxWidgets.git] / src / msw / mediactrl_wmp10.cpp

diff --git a/src/msw/mediactrl_wmp10.cpp b/src/msw/mediactrl_wmp10.cpp
index 2dc26fdbdf6cfb1646eaa33d400f91345c375150..01a10d5740240bcee17cae95fd30b1de1dc57984 100644 (file)
--- a/src/msw/mediactrl_wmp10.cpp
+++ b/src/msw/mediactrl_wmp10.cpp
@@ -50,7 +50,7 @@
 #pragma hdrstop
 #endif
 
-#if wxUSE_MEDIACTRL
+#if wxUSE_MEDIACTRL && wxUSE_ACTIVEX
 
 #include "wx/mediactrl.h"
 
@@ -675,6 +675,7 @@ public:
     wxSize m_bestSize;              // Actual movie size
 
     bool m_bWasStateChanged;        // See the "introduction"
+    wxEvtHandler* m_evthandler;
 
     friend class wxWMP10MediaEvtHandler;
     DECLARE_DYNAMIC_CLASS(wxWMP10MediaBackend)
@@ -699,7 +700,7 @@ public:
 private:
     wxWMP10MediaBackend *m_amb;
 
-    DECLARE_NO_COPY_CLASS(wxWMP10MediaEvtHandler)
+    wxDECLARE_NO_COPY_CLASS(wxWMP10MediaEvtHandler);
 };
 #endif
 
@@ -726,6 +727,7 @@ wxWMP10MediaBackend::wxWMP10MediaBackend()
                 m_pWMPPlayer(NULL)
 
 {
+    m_evthandler = NULL;
 }
 
 //---------------------------------------------------------------------------
@@ -739,7 +741,11 @@ wxWMP10MediaBackend::~wxWMP10MediaBackend()
         m_pAX->DissociateHandle();
         delete m_pAX;
 
-        m_ctrl->PopEventHandler(true);
+        if (m_evthandler)
+        {
+            m_ctrl->RemoveEventHandler(m_evthandler);
+            delete m_evthandler;
+        }
 #else
         AtlAxWinTerm();
         _Module.Term();
@@ -812,7 +818,8 @@ bool wxWMP10MediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
     m_pAX = new wxActiveXContainer(ctrl, IID_IWMPPlayer, m_pWMPPlayer);
 
     // Connect for events
-    m_ctrl->PushEventHandler(new wxWMP10MediaEvtHandler(this));
+    m_evthandler = new wxWMP10MediaEvtHandler(this);
+    m_ctrl->PushEventHandler(m_evthandler);
 #else
     _Module.Init(NULL, ::GetModuleHandle(NULL));
     AtlAxWinInit();
@@ -823,7 +830,7 @@ bool wxWMP10MediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
     ::GetClientRect((HWND)ctrl->GetHandle(), &rcClient);
     m_wndView.Create((HWND)ctrl->GetHandle(), rcClient, NULL, WS_CHILD | WS_VISIBLE | WS_CLIPCHILDREN, WS_EX_CLIENTEDGE);
     hr = m_wndView.QueryHost(&spHost);
-    hr = spHost->CreateControl(CComBSTR(_T("{6BF52A52-394A-11d3-B153-00C04F79FAA6}")), m_wndView, 0);
+    hr = spHost->CreateControl(CComBSTR(wxT("{6BF52A52-394A-11d3-B153-00C04F79FAA6}")), m_wndView, 0);
     hr = m_wndView.QueryControl(&m_pWMPPlayer);
 
     if( m_pWMPPlayer->get_settings(&m_pWMPSettings) != 0)
@@ -1470,7 +1477,7 @@ bool wxWinCEExecute(const wxString& path, int nShowStyle = SW_SHOWNORMAL)
 {
     WinStruct<SHELLEXECUTEINFO> sei;
     sei.lpFile = path.c_str();
-    sei.lpVerb = _T("open");
+    sei.lpVerb = wxT("open");
     sei.nShow = nShowStyle;
 
     ::ShellExecuteEx(&sei);
@@ -1509,4 +1516,4 @@ bool MyApp::OnInit()
 
 #endif // WMP mobile 9 hacks
 
-#endif // wxUSE_MEDIACTRL
+#endif // wxUSE_MEDIACTRL && wxUSE_ACTIVEX