Add wxNumberFormatter class helping to deal with thousands separators.

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

diff --git a/src/msw/mediactrl_am.cpp b/src/msw/mediactrl_am.cpp
index 75acd4f99e765b256cb8e4013818a37592a41b7d..97541c9105bb4daf360af2d2b28dc92d1926af74 100644 (file)
--- a/src/msw/mediactrl_am.cpp
+++ b/src/msw/mediactrl_am.cpp
@@ -1478,11 +1478,12 @@ public:
 #endif
     wxSize m_bestSize;  // Cached size
 
 #endif
     wxSize m_bestSize;  // Cached size
 

-#ifdef __WXDEBUG__  // Stuff for getting useful debugging strings
+    // Stuff for getting useful debugging strings
+#if wxDEBUG_LEVEL

     wxDynamicLibrary m_dllQuartz;
     LPAMGETERRORTEXT m_lpAMGetErrorText;
     wxString GetErrorString(HRESULT hrdsv);
     wxDynamicLibrary m_dllQuartz;
     LPAMGETERRORTEXT m_lpAMGetErrorText;
     wxString GetErrorString(HRESULT hrdsv);

-#endif // __WXDEBUG__
+#endif // wxDEBUG_LEVEL

     wxEvtHandler* m_evthandler;
 
     friend class wxAMMediaEvtHandler;
     wxEvtHandler* m_evthandler;
 
     friend class wxAMMediaEvtHandler;


@@ -1509,7 +1510,7 @@ private:
     bool m_bLoadEventSent; // Whether or not FinishLoaded was already called
                            // prevents it being called multiple times
 
     bool m_bLoadEventSent; // Whether or not FinishLoaded was already called
                            // prevents it being called multiple times
 

-    DECLARE_NO_COPY_CLASS(wxAMMediaEvtHandler)
+    wxDECLARE_NO_COPY_CLASS(wxAMMediaEvtHandler);

 };
 
 //===========================================================================
 };
 
 //===========================================================================


@@ -1527,7 +1528,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxAMMediaBackend, wxMediaBackend)
 //---------------------------------------------------------------------------
 // Usual debugging macros
 //---------------------------------------------------------------------------
 //---------------------------------------------------------------------------
 // Usual debugging macros
 //---------------------------------------------------------------------------

-#ifdef __WXDEBUG__
+#if wxDEBUG_LEVEL

 #define MAX_ERROR_TEXT_LEN 160
 
 // Get the error string for Active Movie
 #define MAX_ERROR_TEXT_LEN 160
 
 // Get the error string for Active Movie


@@ -1614,13 +1615,13 @@ bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
 {
     // First get the AMGetErrorText procedure in debug
     // mode for more meaningful messages
 {
     // First get the AMGetErrorText procedure in debug
     // mode for more meaningful messages

-#ifdef __WXDEBUG__
-    if ( m_dllQuartz.Load(_T("quartz.dll"), wxDL_VERBATIM) )
+#if wxDEBUG_LEVEL
+    if ( m_dllQuartz.Load(wxT("quartz.dll"), wxDL_VERBATIM) )

     {
         m_lpAMGetErrorText = (LPAMGETERRORTEXT)
                                 m_dllQuartz.GetSymbolAorW(wxT("AMGetErrorText"));
     }
     {
         m_lpAMGetErrorText = (LPAMGETERRORTEXT)
                                 m_dllQuartz.GetSymbolAorW(wxT("AMGetErrorText"));
     }

-#endif // __WXDEBUG__
+#endif // wxDEBUG_LEVEL

 
 
 
 
 
 


@@ -1983,7 +1984,7 @@ double wxAMMediaBackend::GetVolume()
 bool wxAMMediaBackend::SetVolume(double dVolume)
 {
     // inverse the transformation above
 bool wxAMMediaBackend::SetVolume(double dVolume)
 {
     // inverse the transformation above

-    long lVolume = 2000*log10(dVolume + (1 - dVolume)*0.00001);
+    long lVolume = static_cast<long>(2000*log10(dVolume + (1 - dVolume)*0.00001));

 
     HRESULT hr = GetAM()->put_Volume(lVolume);
     if(FAILED(hr))
 
     HRESULT hr = GetAM()->put_Volume(lVolume);
     if(FAILED(hr))


@@ -2008,18 +2009,19 @@ wxLongLong wxAMMediaBackend::GetDuration()
 {
     double outDuration;
     HRESULT hr = GetAM()->get_Duration(&outDuration);
 {
     double outDuration;
     HRESULT hr = GetAM()->get_Duration(&outDuration);

-    if(FAILED(hr))
+    switch ( hr )

     {
     {

-        wxAMLOG(hr);
-        return 0;
-    }
+        default:
+            wxAMLOG(hr);
+            // fall through

 
 

-    // h,m,s,milli - outDuration is in 1 second (double)
-    outDuration *= 1000;
-    wxLongLong ll;
-    ll.Assign(outDuration);
+        case S_FALSE:
+            return 0;

 
 

-    return ll;
+        case S_OK:
+            // outDuration is in seconds, we need milliseconds
+            return outDuration * 1000;
+    }

 }
 
 //---------------------------------------------------------------------------
 }
 
 //---------------------------------------------------------------------------


@@ -2091,36 +2093,37 @@ void wxAMMediaBackend::DoGetDownloadProgress(wxLongLong* pLoadProgress,
                                              wxLongLong* pLoadTotal)
 {
 #ifndef __WXWINCE__
                                              wxLongLong* pLoadTotal)
 {
 #ifndef __WXWINCE__

-    LONGLONG loadTotal = 0, loadProgress = 0;
-    IUnknown* pFG;
-    IAMOpenProgress* pOP;
-    HRESULT hr;
-    hr = m_pAM->get_FilterGraph(&pFG);
-    if(SUCCEEDED(hr))
+    IUnknown* pFG = NULL;
+
+    HRESULT hr = m_pAM->get_FilterGraph(&pFG);
+
+    // notice that the call above may return S_FALSE and leave pFG NULL
+    if(SUCCEEDED(hr) && pFG)

     {
     {

+        IAMOpenProgress* pOP = NULL;

         hr = pFG->QueryInterface(IID_IAMOpenProgress, (void**)&pOP);
         hr = pFG->QueryInterface(IID_IAMOpenProgress, (void**)&pOP);

-        if(SUCCEEDED(hr))
-    {
+        if(SUCCEEDED(hr) && pOP)
+        {
+            LONGLONG
+                loadTotal = 0,
+                loadProgress = 0;

             hr = pOP->QueryProgress(&loadTotal, &loadProgress);
             pOP->Release();
             hr = pOP->QueryProgress(&loadTotal, &loadProgress);
             pOP->Release();

+
+            if(SUCCEEDED(hr))
+            {
+                *pLoadProgress = loadProgress;
+                *pLoadTotal = loadTotal;
+                pFG->Release();
+                return;
+            }

         }
         pFG->Release();
     }
         }
         pFG->Release();
     }

+#endif // !__WXWINCE__

 
 

-    if(SUCCEEDED(hr))
-    {
-        *pLoadProgress = loadProgress;
-        *pLoadTotal = loadTotal;
-    }
-    else
-#endif
-    {
-        // When not loading from a URL QueryProgress will return
-        // E_NOINTERFACE or whatever
-        // wxAMFAIL(hr);
-        *pLoadProgress = 0;
-        *pLoadTotal = 0;
-    }
+    *pLoadProgress = 0;
+    *pLoadTotal = 0;

 }
 
 //---------------------------------------------------------------------------
 }
 
 //---------------------------------------------------------------------------


@@ -2256,8 +2259,9 @@ void wxAMMediaEvtHandler::OnActiveX(wxActiveXEvent& event)
 // End of wxAMMediaBackend
 //---------------------------------------------------------------------------
 
 // End of wxAMMediaBackend
 //---------------------------------------------------------------------------
 

-// in source file that contains stuff you don't directly use
-#include "wx/html/forcelnk.h"
-FORCE_LINK_ME(wxmediabackend_am)
+// Allow the user code to use wxFORCE_LINK_MODULE() to ensure that this object
+// file is not discarded by the linker.
+#include "wx/link.h"
+wxFORCE_LINK_THIS_MODULE(wxmediabackend_am)

 
 #endif // wxUSE_MEDIACTRL && wxUSE_ACTIVEX
 
 #endif // wxUSE_MEDIACTRL && wxUSE_ACTIVEX