Removes trailing spaces. Removes tabs.

[vlc] / activex / viewobject.cpp

diff --git a/activex/viewobject.cpp b/activex/viewobject.cpp
index 53e36c018e5fc5d9e52753f916978ff853ec8193..a194ff71af2d77dee01ae2eb815b230b91f85c7b 100644 (file)
--- a/activex/viewobject.cpp
+++ b/activex/viewobject.cpp
@@ -1,7 +1,7 @@
 /*****************************************************************************
  * viewobject.cpp: ActiveX control for VLC
  *****************************************************************************
- * Copyright (C) 2005 VideoLAN
+ * Copyright (C) 2005 the VideoLAN team
  *
  * Authors: Damien Fouilleul <Damien.Fouilleul@laposte.net>
  *
@@ -17,7 +17,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
 #include "plugin.h"
@@ -33,15 +33,35 @@ STDMETHODIMP VLCViewObject::Draw(DWORD dwAspect, LONG lindex, PVOID pvAspect,
 {
     if( dwAspect & DVASPECT_CONTENT )
     {
-        if( _p_instance->getVisible() )
+        if( NULL == lprcBounds )
+            return E_INVALIDARG;
+
+        BOOL releaseDC = FALSE;
+        SIZEL size = _p_instance->getExtent();
+
+        if( NULL == ptd )
         {
-            RECT bounds;
-            bounds.left   = lprcBounds->left;
-            bounds.top    = lprcBounds->top;
-            bounds.right  = lprcBounds->right;
-            bounds.bottom = lprcBounds->bottom;
-            _p_instance->onPaint(hdcDraw, bounds, bounds);
+            hicTargetDev = CreateDevDC(NULL);
+            releaseDC = TRUE;
         }
+        DPFromHimetric(hicTargetDev, (LPPOINT)&size, 1);
+
+        RECTL bounds = { 0L, 0L, size.cx, size.cy };
+
+        int sdc = SaveDC(hdcDraw);
+        SetMapMode(hdcDraw, MM_ANISOTROPIC);
+        SetWindowOrgEx(hdcDraw, 0, 0, NULL);
+        SetWindowExtEx(hdcDraw, size.cx, size.cy, NULL);
+        OffsetViewportOrgEx(hdcDraw, lprcBounds->left, lprcBounds->top, NULL);
+        SetViewportExtEx(hdcDraw, lprcBounds->right-lprcBounds->left,
+                lprcBounds->bottom-lprcBounds->top, NULL);
+
+        _p_instance->onDraw(ptd, hicTargetDev, hdcDraw, &bounds, lprcWBounds);
+        RestoreDC(hdcDraw, sdc);
+
+        if( releaseDC )
+            DeleteDC(hicTargetDev);
+
         return S_OK;
     }
     return E_NOTIMPL;
@@ -50,9 +70,6 @@ STDMETHODIMP VLCViewObject::Draw(DWORD dwAspect, LONG lindex, PVOID pvAspect,
 STDMETHODIMP VLCViewObject::Freeze(DWORD dwAspect, LONG lindex,
         PVOID pvAspect, LPDWORD pdwFreeze)
 {
-    if( NULL != pvAspect )
-        return E_INVALIDARG;
-
     return E_NOTIMPL;
 };
 
@@ -60,18 +77,22 @@ STDMETHODIMP VLCViewObject::GetAdvise(LPDWORD pdwAspect, LPDWORD padvf,
         LPADVISESINK *ppAdviseSink)
 {
     if( NULL != pdwAspect )
-        *pdwAspect = 0;
+        *pdwAspect = _dwAspect;
 
     if( NULL != padvf )
-        *padvf = 0;
+        *padvf = _advf;
 
     if( NULL != ppAdviseSink )
-        *ppAdviseSink = NULL;
+    {
+        *ppAdviseSink = _pAdvSink;
+        if( NULL != _pAdvSink )
+            _pAdvSink->AddRef();
+    }
 
     return S_OK;
 };
 
-STDMETHODIMP VLCViewObject::GetColorSet(DWORD dwAspect, LONG lindex, 
+STDMETHODIMP VLCViewObject::GetColorSet(DWORD dwAspect, LONG lindex,
         PVOID pvAspect, DVTARGETDEVICE *ptd, HDC hicTargetDev, LPLOGPALETTE *ppColorSet)
 {
     return S_FALSE;
@@ -80,7 +101,22 @@ STDMETHODIMP VLCViewObject::GetColorSet(DWORD dwAspect, LONG lindex,
 STDMETHODIMP VLCViewObject::SetAdvise(DWORD dwAspect, DWORD advf,
         LPADVISESINK pAdvSink)
 {
-    return OLE_E_ADVISENOTSUPPORTED;
+    if( NULL != pAdvSink )
+        pAdvSink->AddRef();
+
+    if( NULL != _pAdvSink )
+        _pAdvSink->Release();
+
+    _dwAspect = dwAspect;
+    _advf = advf;
+    _pAdvSink = pAdvSink;
+
+    if( (dwAspect & DVASPECT_CONTENT) && (advf & ADVF_PRIMEFIRST) && (NULL != _pAdvSink) )
+    {
+        _pAdvSink->OnViewChange(DVASPECT_CONTENT, -1);
+    }
+
+    return S_OK;
 };
 
 STDMETHODIMP VLCViewObject::Unfreeze(DWORD dwFreeze)