Initial revision

1 files changed, 229 insertions, 0 deletions

diff --git a/lib/gui/testpicture.cpp b/lib/gui/testpicture.cpp
new file mode 100644
index 00000000..7afc904c
--- /dev/null
+++ b/lib/gui/testpicture.cpp
@@ -0,0 +1,229 @@
+#include <lib/gui/testpicture.h>
+#include <lib/gui/eskin.h>
+#include <lib/gui/elabel.h>
+#include <lib/gdi/font.h>
+#include <lib/gui/guiactions.h>
+#include <lib/gui/numberactions.h>
+
+void eTestPicture::hideDesc()
+{
+	if (testmode != testFUBK)
+		description->hide();
+}
+
+int eTestPicture::eventHandler(const eWidgetEvent &event)
+{
+	switch (event.type)
+	{
+	case eWidgetEvent::evtAction:
+		if (event.action == &i_cursorActions->ok)
+			close(-1);
+		else if (event.action == &i_cursorActions->cancel)
+			close(-1);
+		else if (event.action == &i_numberActions->key0)
+			close(0);
+		else if (event.action == &i_numberActions->key1)
+			close(1);
+		else if (event.action == &i_numberActions->key2)
+			close(2);
+		else if (event.action == &i_numberActions->key3)
+			close(3);
+		else if (event.action == &i_numberActions->key4)
+			close(4);
+		else if (event.action == &i_numberActions->key5)
+			close(5);
+		else if (event.action == &i_numberActions->key6)
+			close(6);
+		else if (event.action == &i_numberActions->key7)
+			close(7);
+		else if (event.action == &i_numberActions->key8)
+			close(8);
+		else if (event.action == &i_numberActions->key9)
+			close(9);
+		else
+			break;
+		return 0;
+	case eWidgetEvent::willShow:
+		desctimer.start(1000);
+		break;
+	default:
+		break;
+	}
+	return eWidget::eventHandler(event);
+}
+
+void eTestPicture::redrawWidget(gPainter *target, const eRect &area)
+{
+	switch (testmode)
+	{
+	case testColorbar:
+	{
+		for (int i=0; i<8; ++i)
+		{
+			gColor c=basic[i];
+			
+			target->setForegroundColor(c);
+			target->fill(eRect(720/8*i, 0, 720/8, 576));
+		}
+		break;
+	}
+	case testGray:
+	{
+		for (int i=0; i<8; ++i)
+		{
+			gColor c=gray+i;
+			
+			target->setForegroundColor(c);
+			target->fill(eRect(720/8*i, 0, 720/8, 576));
+		}
+		break;
+	}
+	case testFUBK:
+	{
+				// background
+		target->setBackgroundColor(gray+2);
+		target->clear();
+		
+				// white lines
+		target->setForegroundColor(white);
+		for (int x=6; x<720; x+=44)
+			target->fill(eRect(x, 0, 3, 576));
+		for (int y=34; y<576; y+=44)
+			target->fill(eRect(0, y, 720, 3));
+		
+		for (int i=0; i<8; ++i)
+		{
+			target->setForegroundColor(basic[i]);
+			target->fill(eRect(140+i*55, 80, 55, 80));
+			target->setForegroundColor(gray+i);
+			target->fill(eRect(140+i*55, 160, 55, 80));
+		}
+#if 1
+		int freq;
+		int phase=0;
+		for (int x=0; x<440; x+=freq)
+		{
+			freq=(440-x)/44 + 1;
+			target->setForegroundColor(phase ? white : black);
+			target->fill(eRect(140+x, 320, freq, 160));
+			phase = !phase;
+		}
+#endif
+#if 0
+		double phase=0;
+		for (int x=0; x<440; ++x)
+		{
+			// freq = 0.5 .. 5Mhz -> 10 Pixel ~= 1Mhz
+			double inc = (x/440.0)*(x/440.0) * 3.141 * 2 / 5.0 + 0.5;
+			phase += inc;
+			int s = int((sin(phase) + 1) * 4);
+			if (s < 0)
+				s = 0;
+			if (s > 7)
+				s = 7;
+			target->setForegroundColor(gray + s);
+			target->fill(eRect(140+x, 320, 1, 160));
+		}
+#endif
+
+		break;
+	}
+	case testRed:
+		target->setBackgroundColor(red);
+		target->clear();
+		break;
+	case testGreen:
+		target->setBackgroundColor(green);
+		target->clear();
+		break;
+	case testBlue:
+		target->setBackgroundColor(blue);
+		target->clear();
+		break;
+	case testWhite:
+		target->setBackgroundColor(white);
+		target->clear();
+		break;
+	case testBlack:
+		target->setBackgroundColor(black);
+		target->clear();
+		break;
+	}
+}
+
+eTestPicture::eTestPicture(int testmode): eWidget(0, 1), testmode(testmode), desctimer(eApp)
+{
+	red = eSkin::getActive()->queryColor("std_red");
+	green = eSkin::getActive()->queryColor("std_green");
+	blue = eSkin::getActive()->queryColor("std_blue");
+	black = eSkin::getActive()->queryColor("std_black");
+	white = eSkin::getActive()->queryColor("std_white");
+	gray = eSkin::getActive()->queryColor("std_gray");
+	setBackgroundColor(-1);
+	
+	CONNECT(desctimer.timeout, eTestPicture::hideDesc);
+	
+	basic[0] = white;
+	basic[1] = eSkin::getActive()->queryColor("std_dyellow");
+	basic[2] = eSkin::getActive()->queryColor("std_dcyan");
+	basic[3] = eSkin::getActive()->queryColor("std_dgreen");
+	basic[4] = eSkin::getActive()->queryColor("std_dmagenta");
+	basic[5] = eSkin::getActive()->queryColor("std_dred");
+	basic[6] = eSkin::getActive()->queryColor("std_dblue");
+	basic[7] = black;
+	
+	addActionMap(&i_numberActions->map);
+	addActionMap(&i_cursorActions->map);
+
+	description = new eLabel(this, eLabel::flagVCenter);
+	switch (testmode)
+	{
+	case testColorbar:
+	case testRed:
+	case testBlue:
+	case testGreen:
+	case testWhite:
+	case testBlack:
+	case testGray:
+		description->move(ePoint(100, 100));
+		description->resize(eSize(200, 30));
+		description->setBackgroundColor(black);
+		description->setForegroundColor(white);
+		break;
+	case testFUBK:
+		description->move(ePoint(140, 240));
+		description->resize(eSize(440, 80));
+		description->setBackgroundColor(black);
+		description->setForegroundColor(white);
+		description->setText("ENIGMA");
+		description->setAlign(eTextPara::dirCenter);
+		break;
+	default:
+		break;
+	}
+	switch (testmode)
+	{
+	case testColorbar: description->setText("COLORBAR"); break;
+	case testRed:      description->setText("RED"); break;
+	case testBlue:     description->setText("BLUE"); break;
+	case testGreen:    description->setText("GREEN"); break;
+	case testWhite:    description->setText("WHITE (100%)"); break;
+	case testGray:     description->setText("0% TO 100%"); break;
+	case testBlack:    description->setText("BLACK (0%)"); break;
+	}
+	description->show();
+	
+	setHelpID(95);
+}
+
+int eTestPicture::display(int mode)
+{
+	int res;
+	eTestPicture test(mode);
+	test.move(ePoint(0, 0));
+	test.resize(eSize(720, 576));
+	test.show();
+	res = test.exec();
+	test.hide();
+	return res;
+}