add gui testbench

1 files changed, 106 insertions, 0 deletions

diff --git a/main/enigma-gui.cpp b/main/enigma-gui.cpp
new file mode 100644
index 00000000..475a4539
--- /dev/null
+++ b/main/enigma-gui.cpp
@@ -0,0 +1,106 @@
+#include <stdio.h>
+#include <libsig_comp.h>
+#include <lib/base/ebase.h>
+#include <lib/base/eerror.h>
+#include <lib/base/init.h>
+#include <lib/base/init_num.h>
+
+#include <unistd.h>
+
+#include <lib/gdi/grc.h>
+#include <lib/gdi/gfbdc.h>
+#include <lib/gdi/font.h> 
+
+#include <lib/gui/ewidget.h>
+#include <lib/gui/ewidgetdesktop.h>
+#include <lib/gui/elabel.h>
+
+#ifdef OBJECT_DEBUG
+int object_total_remaining;
+
+void object_dump()
+{
+	printf("%d items left\n", object_total_remaining);
+}
+#endif
+
+void dumpRegion(const gRegion &region)
+{
+	fprintf(stderr, "extends: %d %d -> %d %d\n", 
+		region.extends.left(), region.extends.top(),
+		region.extends.right(), region.extends.bottom());
+	for (int y=0; y<region.extends.bottom(); ++y)
+	{
+		for (int x=0; x<region.extends.right(); ++x)
+		{
+			unsigned char res = ' ';
+			for (unsigned int i=0; i < region.rects.size(); ++i)
+				if (region.rects[i].contains(ePoint(x, y)))
+					res = '0' + i;
+			fprintf(stderr, "%c", res);
+		}
+		fprintf(stderr, "\n");
+	}
+}
+
+int main()
+{
+#ifdef OBJECT_DEBUG
+	atexit(object_dump);
+#endif
+
+	eInit init;
+
+	init.setRunlevel(eAutoInitNumbers::main);
+	ePtr<gFBDC> my_dc;
+	gFBDC::getInstance(my_dc);
+
+	gPainter p(my_dc);
+	
+	gRGB pal[256];
+	pal[0] = 0;
+	pal[1] = 0xff00ff;
+	pal[2] = 0xffFFff;
+	pal[3] = 0x00ff00;
+	
+	for (int a=0; a<0x10; ++a)
+		pal[a | 0x10] = (0x111111 * a) | 0xFF;
+	p.setPalette(pal, 0, 256);
+
+	fontRenderClass::getInstance()->AddFont("/dbox2/cdkroot/share/fonts/arial.ttf", "Arial", 100);
+
+	eWidgetDesktop dsk(eSize(720, 576));
+	dsk.setDC(my_dc);
+
+	eWidget *bla = new eWidget(0);
+	dsk.addRootWidget(bla, 0);
+	
+	bla->move(ePoint(100, 100));
+	bla->resize(eSize(200, 200));
+	bla->show();
+
+	eWidget *blablub = new eLabel(bla);
+	blablub->move(ePoint(40, 40));
+	blablub->resize(eSize(100, 100));
+	
+	eWidget *bla2 = new eWidget(0);
+	dsk.addRootWidget(bla2, 0);
+	
+	bla2->move(ePoint(160, 160));
+	bla2->resize(eSize(200, 200));
+	bla2->show();
+
+	dsk.recalcClipRegions();
+
+	dumpRegion(bla->m_visible_region);
+//	dumpRegion(bla2->m_visible_region);
+//	dumpRegion(blablub->m_visible_region);
+	
+	eDebug("painting!");
+	
+	dsk.invalidate(gRegion(eRect(0, 0, 720, 576)));
+	dsk.paint();
+
+	sleep(1);
+	return 0;
+}