X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/4f338089f2a72f55f15a0b4b1be3996f8a0fbe97..cab018779de4f2f01e0fe651e71112754ebd0ef8:/lib/gui/evideo.cpp

diff --git a/lib/gui/evideo.cpp b/lib/gui/evideo.cpp
index 8151e800..328d95e4 100644
--- a/lib/gui/evideo.cpp
+++ b/lib/gui/evideo.cpp
@@ -2,6 +2,8 @@
 
 eVideoWidget::eVideoWidget(eWidget *parent): eWidget(parent)
 {
+	m_decoder = 1;
+	parent->setPositionNotifyChild(1);
 }
 
 int eVideoWidget::event(int event, void *data, void *data2)
@@ -10,23 +12,37 @@ int eVideoWidget::event(int event, void *data, void *data2)
 	{
 	case evtChangedPosition:
 	case evtChangedSize:
-		eDebug("position is now ...");
-		updatePosition();
+	case evtParentChangedPosition:
+	case evtParentVisibilityChanged:
+		updatePosition(!isVisible());
+		break;
 	}
 	return eWidget::event(event, data, data2);
 }
 
+eVideoWidget::~eVideoWidget()
+{
+	updatePosition(1);
+}
 
-void eVideoWidget::updatePosition()
+void eVideoWidget::updatePosition(int disable)
 {
-	ePoint abspos = getAbsolutePosition();
-	eDebug("position is %d %d -> %d %d", abspos.x(), abspos.y(), size().width(), size().height());
-	
+	eRect pos(0, 0, 0, 0);
+	if (!disable)
+		pos = eRect(getAbsolutePosition(), size());
+
+	if (m_cur_pos == pos)
+		return;
+
+	m_cur_pos = pos;
+
+	eDebug("position is %d %d -> %d %d", pos.left(), pos.top(), pos.width(), pos.height());
+
 	for (int i=0; i<4; ++i)
 	{
-		char *targets[]={"left", "top", "width", "height"};
+		const char *targets[]={"left", "top", "width", "height"};
 		char filename[128];
-		snprintf(filename, 128, "/proc/stb/vmpeg/%d/dst_%s", 1, targets[i]);
+		snprintf(filename, 128, "/proc/stb/vmpeg/%d/dst_%s", m_decoder, targets[i]);
 		FILE *f = fopen(filename, "w");
 		if (!f)
 		{
@@ -36,13 +52,18 @@ void eVideoWidget::updatePosition()
 		int val = 0;
 		switch (i)
 		{
-		case 0: val = abspos.x(); break;
-		case 1: val = abspos.y(); break;
-		case 2: val = size().width(); break;
-		case 3: val = size().height(); break;
+		case 0: val = pos.left(); break;
+		case 1: val = pos.top(); break;
+		case 2: val = pos.width(); break;
+		case 3: val = pos.height(); break;
 		}
 		fprintf(f, "%08x\n", val);
 		fclose(f);
 		eDebug("%s %08x", filename, val);
 	}
 }
+
+void eVideoWidget::setDecoder(int decoder)
+{
+	m_decoder = decoder;
+}