X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/4f338089f2a72f55f15a0b4b1be3996f8a0fbe97..672b0fa44cd420dbf5b4d1f9c9a5c3201ada06da:/lib/gui/evideo.cpp

diff --git a/lib/gui/evideo.cpp b/lib/gui/evideo.cpp
index 8151e800..745571d2 100644
--- a/lib/gui/evideo.cpp
+++ b/lib/gui/evideo.cpp
@@ -1,7 +1,44 @@
 #include <lib/gui/evideo.h>
+#include <lib/gui/ewidgetdesktop.h>
 
-eVideoWidget::eVideoWidget(eWidget *parent): eWidget(parent)
+static ePtr<eTimer> fullsizeTimer;
+static int pendingFullsize;
+
+void setFullsize()
 {
+	for (int decoder=0; decoder < 1; ++decoder)
+	{
+		if (pendingFullsize & (1 << decoder))
+		{
+			for (int i=0; i<4; ++i)
+			{
+				const char *targets[]={"left", "top", "width", "height"};
+				char filename[128];
+				snprintf(filename, 128, "/proc/stb/vmpeg/%d/dst_%s", decoder, targets[i]);
+				FILE *f = fopen(filename, "w");
+				if (!f)
+				{
+					eDebug("failed to open %s - %m", filename);
+					break;
+				}
+				fprintf(f, "%08x\n", 0);
+				fclose(f);
+			}
+			pendingFullsize &= ~(1 << decoder);
+		}
+	}
+}
+
+eVideoWidget::eVideoWidget(eWidget *parent)
+	:eLabel(parent), m_fb_size(720, 576), m_state(0), m_decoder(1)
+{
+	if (!fullsizeTimer)
+	{
+		fullsizeTimer = eTimer::create(eApp);
+		fullsizeTimer->timeout.connect(slot(setFullsize));
+	}
+	parent->setPositionNotifyChild(1);
+//	setBackgroundColor(gRGB(0xFF000000));
 }
 
 int eVideoWidget::event(int event, void *data, void *data2)
@@ -9,40 +46,129 @@ int eVideoWidget::event(int event, void *data, void *data2)
 	switch (event)
 	{
 	case evtChangedPosition:
+	case evtParentChangedPosition:
+		m_state &= ~1;
+		updatePosition(!isVisible());
+		break;
 	case evtChangedSize:
-		eDebug("position is now ...");
-		updatePosition();
+		m_state |= 2;
+		updatePosition(!isVisible());
+		break;
+	case evtParentVisibilityChanged:
+		updatePosition(!isVisible());
+		break;
 	}
-	return eWidget::event(event, data, data2);
+	return eLabel::event(event, data, data2);
+}
+
+eVideoWidget::~eVideoWidget()
+{
+	updatePosition(1);
 }
 
+void eVideoWidget::setFBSize(eSize size)
+{
+	m_fb_size = size;
+}
 
-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());
-	
-	for (int i=0; i<4; ++i)
-	{
-		char *targets[]={"left", "top", "width", "height"};
-		char filename[128];
-		snprintf(filename, 128, "/proc/stb/vmpeg/%d/dst_%s", 1, targets[i]);
-		FILE *f = fopen(filename, "w");
-		if (!f)
-		{
-			eDebug("failed to open %s - %m", filename);
-			break;
-		}
-		int val = 0;
-		switch (i)
+	if (!disable)
+		m_state |= 4;
+
+	if (disable && !(m_state & 4))
+	{
+//		eDebug("was not visible!");
+		return;
+	}
+
+	if ((m_state & 2) != 2)
+	{
+//		eDebug("no size!");
+		return;
+	}
+
+//	eDebug("position %d %d -> %d %d", position().x(), position().y(), size().width(), size().height());
+
+	eRect pos(0,0,0,0);
+	if (!disable)
+		pos = eRect(getAbsolutePosition(), size());
+	else
+		m_state &= ~4;
+
+//	eDebug("abs position %d %d -> %d %d", pos.left(), pos.top(), pos.width(), pos.height());
+
+	if (!disable && m_state & 8 && pos == m_user_rect)
+	{
+//		eDebug("matched");
+		return;
+	}
+
+	if (!(m_state & 1))
+	{
+		m_user_rect = pos;
+		m_state |= 1;
+//		eDebug("set user rect pos!");
+	}
+
+//	eDebug("m_user_rect %d %d -> %d %d", m_user_rect.left(), m_user_rect.top(), m_user_rect.width(), m_user_rect.height());
+
+	int left = pos.left() * 720 / m_fb_size.width();
+	int top = pos.top() * 576 / m_fb_size.height();
+	int width = pos.width() * 720 / m_fb_size.width();
+	int height = pos.height() * 576 / m_fb_size.height();
+
+	int tmp = left - (width * 4) / 100;
+	left = tmp < 0 ? 0 : tmp;
+	tmp = top - (height * 4) / 100;
+	top = tmp < 0 ? 0 : tmp;
+	tmp = (width * 108) / 100;
+	width = left + tmp > 720 ? 720 - left : tmp;
+	tmp = (height * 108) / 100;
+	height = top + tmp > 576 ? 576 - top : tmp;
+
+//	eDebug("picture recalced %d %d -> %d %d", left, top, width, height);
+
+	if (!disable)
+	{
+		for (int i=0; i<4; ++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;
+			const char *targets[]={"left", "top", "width", "height"};
+			char filename[128];
+			snprintf(filename, 128, "/proc/stb/vmpeg/%d/dst_%s", m_decoder, targets[i]);
+			FILE *f = fopen(filename, "w");
+			if (!f)
+			{
+				eDebug("failed to open %s - %m", filename);
+				break;
+			}
+			int val = 0;
+			{
+				switch (i)
+				{
+				case 0: val = left; break;
+				case 1: val = top; break;
+				case 2: val = width; break;
+				case 3: val = height; break;
+				}
+				fprintf(f, "%08x\n", val);
+				fclose(f);
+//				eDebug("%s %08x", filename, val);
+			}
 		}
-		fprintf(f, "%08x\n", val);
-		fclose(f);
-		eDebug("%s %08x", filename, val);
+		pendingFullsize &= ~(1 << m_decoder);
+		m_state |= 8;
 	}
+	else
+	{
+		m_state &= ~8;
+		pendingFullsize |= (1 << m_decoder);
+		fullsizeTimer->start(100, true);
+	}
+
+}
+
+void eVideoWidget::setDecoder(int decoder)
+{
+	m_decoder = decoder;
 }