X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/1aeefd997cc362c3b37c1587c5f08891b35c3a75..77c45c9d2cabd3c1dc028c41d26573ac62147a34:/lib/gdi/grc.cpp

diff --git a/lib/gdi/grc.cpp b/lib/gdi/grc.cpp
index 4597034f..3b5476a2 100644
--- a/lib/gdi/grc.cpp
+++ b/lib/gdi/grc.cpp
@@ -1,5 +1,5 @@
 // for debugging use:
- #define SYNC_PAINT
+// #define SYNC_PAINT
 #include <unistd.h>
 #ifndef SYNC_PAINT
 #include <pthread.h>
@@ -164,6 +164,17 @@ void gPainter::fill(const eRect &area)
 	m_rc->submit(o);
 }
 
+void gPainter::fill(const gRegion &region)
+{
+	gOpcode o;
+	o.opcode=gOpcode::fillRegion;
+
+	o.dc = m_dc.grabRef();
+	o.parm.fillRegion = new gOpcode::para::pfillRegion;
+	o.parm.fillRegion->region = region;
+	m_rc->submit(o);
+}
+
 void gPainter::clear()
 {
 	gOpcode o;
@@ -177,7 +188,7 @@ void gPainter::clear()
 void gPainter::blit(gPixmap *pixmap, ePoint pos, const eRect &clip, int flags)
 {
 	gOpcode o;
-
+	
 	o.opcode=gOpcode::blit;
 	o.dc = m_dc.grabRef();
 	pixmap->AddRef();
@@ -291,6 +302,10 @@ void gPainter::clippop()
 
 void gPainter::flush()
 {
+	gOpcode o;
+	o.opcode = gOpcode::flush;
+	o.dc = m_dc.grabRef();
+	m_rc->submit(o);
 }
 
 void gPainter::end()
@@ -329,16 +344,32 @@ void gDC::exec(gOpcode *o)
 	case gOpcode::renderText:
 	{
 		ePtr<eTextPara> para = new eTextPara(o->parm.renderText->area);
+		int flags = o->parm.renderText->flags;
 		assert(m_current_font);
 		para->setFont(m_current_font);
-		para->renderString(o->parm.renderText->text, o->parm.renderText->flags);
-		para->blit(*this, m_current_offset, getRGB(m_foreground_color), getRGB(m_background_color));
+		para->renderString(o->parm.renderText->text, (flags & gPainter::RT_WRAP) ? RS_WRAP : 0);
+		
+		if (flags & gPainter::RT_HALIGN_RIGHT)
+			para->realign(eTextPara::dirRight);
+		else if (flags & gPainter::RT_HALIGN_CENTER)
+			para->realign(eTextPara::dirCenter);
+		else if (flags & gPainter::RT_HALIGN_BLOCK)
+			para->realign(eTextPara::dirBlock);
+		
+		ePoint offset = m_current_offset;
+		
+		if (o->parm.renderText->flags & gPainter::RT_VALIGN_CENTER)
+		{
+			eRect bbox = para->getBoundBox();
+			offset += ePoint(0, (o->parm.renderText->area.height() - bbox.height()) / 2);
+		}
+		para->blit(*this, offset, getRGB(m_background_color), getRGB(m_foreground_color));
 		delete o->parm.renderText;
 		break;
 	}
 	case gOpcode::renderPara:
 	{
-		o->parm.renderPara->textpara->blit(*this, o->parm.renderPara->offset + m_current_offset, getRGB(m_foreground_color), getRGB(m_background_color));
+		o->parm.renderPara->textpara->blit(*this, o->parm.renderPara->offset + m_current_offset, getRGB(m_background_color), getRGB(m_foreground_color));
 		o->parm.renderPara->textpara->Release();
 		delete o->parm.renderPara;
 		break;
@@ -352,6 +383,14 @@ void gDC::exec(gOpcode *o)
 		delete o->parm.fill;
 		break;
 	}
+	case gOpcode::fillRegion:
+	{
+		o->parm.fillRegion->region.moveBy(m_current_offset);
+		gRegion clip = m_current_clip & o->parm.fillRegion->region;
+		m_pixmap->fill(clip, m_foreground_color);
+		delete o->parm.fillRegion;
+		break;
+	}
 	case gOpcode::clear:
 		m_pixmap->fill(m_current_clip, m_background_color);
 		delete o->parm.fill;
@@ -359,11 +398,16 @@ void gDC::exec(gOpcode *o)
 	case gOpcode::blit:
 	{
 		gRegion clip;
-		if (!o->parm.blit->clip.valid())
+				// this code should be checked again but i'm too tired now
+		
+		o->parm.blit->position += m_current_offset;
+		
+		if (o->parm.blit->clip.valid())
 		{
 			clip.intersect(gRegion(o->parm.blit->clip), clip);
 		} else
 			clip = m_current_clip;
+		
 		m_pixmap->blit(*o->parm.blit->pixmap, o->parm.blit->position, clip, o->parm.blit->flags);
 		o->parm.blit->pixmap->Release();
 		delete o->parm.blit;
@@ -420,6 +464,8 @@ void gDC::exec(gOpcode *o)
 			m_current_offset  = o->parm.setOffset->value;
 		delete o->parm.setOffset;
 		break;
+	case gOpcode::flush:
+		break;
 	default:
 		eFatal("illegal opcode %d. expect memory leak!", o->opcode);
 	}