From a633367e70d34f4a5419a0bb36e623ddb20ffa53 Mon Sep 17 00:00:00 2001
From: Mark Calderbank <mark@vomp.tv>
Date: Fri, 5 Dec 2008 15:50:25 +0000
Subject: [PATCH] DVB Subtitles: changes for Windows port

---
 dvbsubtitles.cc | 7 +++++++
 surfacewin.cc   | 2 ++
 threadwin.h     | 3 ++-
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/dvbsubtitles.cc b/dvbsubtitles.cc
index 32836d9..43c3932 100644
--- a/dvbsubtitles.cc
+++ b/dvbsubtitles.cc
@@ -829,10 +829,17 @@ void DVBSubtitles::hide()
 
 void DVBSubtitles::nudge()
 {
+#ifndef WIN32
   pthread_mutex_lock(&threadCondMutex);
   threadNudged = true;
   pthread_cond_signal(&threadCond);
   pthread_mutex_unlock(&threadCondMutex);
+#else
+  WaitForSingleObject(threadCondMutex, INFINITE);
+  threadNudged = true;
+  SetEvent(threadCond);
+  ReleaseMutex(threadCondMutex);
+#endif
 }
 
 void DVBSubtitles::threadMethod()
diff --git a/surfacewin.cc b/surfacewin.cc
index 6b52b73..4139ae7 100644
--- a/surfacewin.cc
+++ b/surfacewin.cc
@@ -219,9 +219,11 @@ void SurfaceWin::drawVertLine(int x, int y1, int y2, unsigned int c)
 void SurfaceWin::drawBitmap(int x, int y, const Bitmap& bm)
 {
   // Temporary code? Draw one pixel at a time using drawPixel()
+  startFastDraw();
   for (UINT j = 0; j < bm.getHeight(); ++j)
     for (UINT i = 0; i < bm.getWidth(); ++i)
       drawPixel(x+i, y+j, bm.getColour(i,j));
+  endFastDraw();
 }
 
 int SurfaceWin::updateToScreen(int sx, int sy, int w, int h, int dx, int dy) // FIXME new, replace others with this FIXME
diff --git a/threadwin.h b/threadwin.h
index 9a87fec..3c4903f 100644
--- a/threadwin.h
+++ b/threadwin.h
@@ -62,7 +62,8 @@ class ThreadWin : public Thread
 
     // Internal bits and pieces
 
-  private:
+//  private: // TODO: make these private again when dvbsubtitles.cc
+             // no longer needs direct access.
     HANDLE pthread;
     HANDLE threadCondMutex;
     HANDLE threadCond;
-- 
2.39.5