gentoo-overlay/media-video/kmplayer/files/kmplayer-0.12.0b-schedulerepaint.patch

From 5517262a2a328518dd42a8aa0e37a34152a06282 Mon Sep 17 00:00:00 2001
From: Koos Vriezen <koos.vriezen@gmail.com>
Date: Sun, 30 Oct 2016 12:50:03 +0100
Subject: scheduleRepaint should be called with pixel coordinates

---
 src/viewarea.cpp | 31 ++++++++++++++++++++++++++-----
 1 file changed, 26 insertions(+), 5 deletions(-)

diff --git a/src/viewarea.cpp b/src/viewarea.cpp
index 24f68cf..e4df941 100644
--- a/src/viewarea.cpp
+++ b/src/viewarea.cpp
@@ -2117,9 +2117,20 @@ KDE_NO_EXPORT void ViewArea::syncVisual () {
 
 KDE_NO_EXPORT void ViewArea::paintEvent (QPaintEvent * pe) {
 #ifdef KMPLAYER_WITH_CAIRO
-    if (surface->node)
-        scheduleRepaint (IRect (pe->rect ().x (), pe->rect ().y (), pe->rect ().width (), pe->rect ().height ()));
-    else
+    if (surface->node) {
+#if QT_VERSION >= 0x050600
+        int x = (int)(pe->rect().x() * devicePixelRatioF());
+        int y = (int)(pe->rect().y() * devicePixelRatioF());
+        int w = (int)(pe->rect().width() * devicePixelRatioF());
+        int h = (int)(pe->rect().height() * devicePixelRatioF());
+#else
+        int x = pe->rect().x();
+        int y = pe->rect().y();
+        int w = pe->rect().width();
+        int h = pe->rect().height();
+#endif
+        scheduleRepaint(IRect(x, y, w, h));
+    } else
 #endif
         if (m_fullscreen || m_paint_background)
     {
@@ -2647,8 +2658,18 @@ void VideoOutput::setGeometry (const IRect &rect) {
 void VideoOutput::setAspect (float a) {
     m_aspect = a;
     QRect r = geometry ();
-    m_view->viewArea ()->scheduleRepaint (
-            IRect (r.x (), r.y (), r.width (), r.height ()));
+#if QT_VERSION >= 0x050600
+    int x = (int)(r.x() * devicePixelRatioF());
+    int y = (int)(r.y() * devicePixelRatioF());
+    int w = (int)(r.width() * devicePixelRatioF());
+    int h = (int)(r.height() * devicePixelRatioF());
+#else
+    int x = r.x();
+    int y = r.y();
+    int w = r.width();
+    int h = r.height();
+#endif
+    m_view->viewArea()->scheduleRepaint(IRect(x, y, w, h));
 }
 
 KDE_NO_EXPORT void VideoOutput::map () {
-- 
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