public static Size ConstrainSize(Size size, SizeConstraints constraints)
{
if (constraints == null)
{
return(size);
}
if (size.Width > constraints.MaxWidth)
{
size.Width = constraints.MaxWidth.Value;
}
if (size.Height > constraints.MaxHeight)
{
size.Height = constraints.MaxHeight.Value;
}
if (size.Width < constraints.MinWidth)
{
size.Width = constraints.MinWidth;
}
if (size.Height < constraints.MinHeight)
{
size.Height = constraints.MinHeight;
}
return(size);
}
public void Configure(IApplicationBuilder app)
{
System.Net.ServicePointManager.DefaultConnectionLimit = 1024;
ConfigurationBinder.Bind(Configuration.GetSection("ImageServer"), Conf);
app.UseOwin(buildFunc =>
{
buildFunc(next => RequestId.Middleware(next));
buildFunc(next => SizeConstraints.Middleware(next));
buildFunc(next => RequestLogging.Middleware(next, Log));
buildFunc(next => PerformanceLogging.Middleware(next, Log));
buildFunc(next => new MonitoringMiddleware(next, HealthCheckAsync).InvokeAsync);
buildFunc.UseNancy(opt => opt.Bootstrapper = new Bootstrapper(Conf, Log, httpClient));
});
}
private void Init()
{
// apply a default size
Width = 700;
Height = 700;
// apply size constraints
_constraints = new SizeConstraints(600, 2000, 400, 3000);
Constrained = true;
// setup the pages
_pages.Add(new TemplatePageVM("Resources", this)); // by default will be at index 0
_pages.Add(new TemplatePageVM("Tab 1", this));
_currentPage = _pages[1];
// setup commands
}
/// <summary>
/// Reduces the value of maxSize based on the constraints provided. This
/// will use width/height and maxwidth/maxheight from the constraints object
/// and return
/// </summary>
/// <param name="maxSize"></param>
/// <param name="constraints"></param>
/// <returns>The new maximum size of the widget.</returns>
public static Size ConstrainMaxSize(Size maxSize, SizeConstraints constraints)
{
if (constraints == null)
{
return(maxSize);
}
if (maxSize.Width > constraints.MaxWidth)
{
maxSize.Width = constraints.MaxWidth.Value;
}
if (maxSize.Height > constraints.MaxHeight)
{
maxSize.Height = constraints.MaxHeight.Value;
}
return(maxSize);
}
public void ConstrainMaxSizeWithFixedSizeConstraintTest(
int initialWidth,
int initialHeight,
int maxWidth,
int maxHeight,
int expectedMaxWidth,
int expectedMaxHeight)
{
Size initial = new Size(initialWidth, initialHeight);
SizeConstraints constraints = new SizeConstraints
{
MaxWidth = maxWidth,
MaxHeight = maxHeight,
};
Size result = LayoutMath.ConstrainMaxSize(initial, constraints);
result.Width.Should().Be(expectedMaxWidth);
result.Height.Should().Be(expectedMaxHeight);
}
private void Init()
{
// apply a default size
Width = 700;
Height = 700;
// apply size constraints
_constraints = new SizeConstraints(600, 2000, 400, 3000);
Constrained = true;
// setup default ItemData
// A: "N=1|L=V=13:DF=1:PS=1:TP=0:MR=F:BS=1:TWS=0:PB=3:NB=3:ROS=1:PL=0:FB=0:EM=0:CB=2"
// T: "N=1|L=V=13:DF=1:PS=1:TP=0:MR=T:BS=0:TWS=0:PB=2:NB=0:ROS=1:PL=0:FB=0:EM=0:CB=2:HHL=F"
//_tabstripItemData.Add(new ObjectIdOption("1"));
// setup the pages
_pages.Add(new TemplatePageVM("Resources", this)); // by default will be at index 0
_pages.Add(new TemplatePageVM("Tab 1", this));
_currentPage = _pages[1];
// setup commands
}
public CanvasItemBase(SizeConstraints constraints)
: base()
{
_constraints = constraints;
Constrained = true;
}
