void xsCanvasContext::drawWithBaseline(const xsTChar* text, int count, float x, float y, float maxWidth, int drawFlag)
{
xsGraphics *gc = xsGetSystemGc();
float width, height;
xsMeasureText(gc, text, count, &font, &width, &height);
if(drawFlag == 0)//stroke
{
switch(textBaseline)
{
case XS_BASELINE_ALPHABETIC:
break;
case XS_BASELINE_TOP:
xsDrawBorderText(gc, text, count, x, y, maxWidth, XS_COLOR_WHITE,strokeColor, XS_TRUE);
break;
case XS_BASELINE_HANGING:
xsDrawBorderText(gc, text, count, x, y, maxWidth, XS_COLOR_WHITE,strokeColor, XS_TRUE);
break;
case XS_BASELINE_MIDDLE:
xsDrawBorderText(gc, text, count, x, y + height/2, maxWidth, XS_COLOR_WHITE,strokeColor, XS_TRUE);
break;
case XS_BASELINE_IDEOGRAPHIC:
break;
case XS_BASELINE_BOTTOM:
xsDrawBorderText(gc, text, count, x, y - height/2, maxWidth, XS_COLOR_WHITE,strokeColor, XS_TRUE);
break;
}
}
else if(drawFlag == 1)//fill
{
switch(textBaseline)
{
case XS_BASELINE_ALPHABETIC:
break;
case XS_BASELINE_TOP:
xsDrawBorderText(gc, text, count, x, y, maxWidth, fillColor, XS_COLOR_WHITE, XS_FALSE);
break;
case XS_BASELINE_HANGING:
break;
case XS_BASELINE_MIDDLE:
xsDrawBorderText(gc, text, count, x, y + height/2, maxWidth, fillColor, XS_COLOR_WHITE, XS_FALSE);
break;
case XS_BASELINE_IDEOGRAPHIC:
break;
case XS_BASELINE_BOTTOM:
xsDrawBorderText(gc, text, count, x, y - height/2, maxWidth, fillColor, XS_COLOR_WHITE, XS_FALSE);
break;
}
}
int screenWidth, screenHeight;
xsGetScreenDimension(&screenWidth, &screenHeight);
xsFlushScreen(0, 0, screenWidth - 1, screenHeight - 1);
}
int DemoApp::start()
{
xsColor color = {255,255,255,255};
xsSetColor(xsGetSystemGc(), color);
xsGetScreenDimension(&width, &height);
xsFillRectangle(xsGetSystemGc(), 0, 0, width, height);//, xsArgbToColor(0xFFFFFFFF));
xsFlushScreen(0, 0, width - 1, height - 1);
const char * js = getManifest()->getStartup();
invokeJavascript(js, LOAD_JS_STRING);
x = (width - BOX_SIZE) / 2;
y = (height - BOX_SIZE) / 2;
//img = this->getResource()->loadImage(xsT("logo-48x48.jpg"));
//timer = xsStartTimer(20, _onTimeout, this);
return XS_EC_OK;
}
