public ControlsScene(Viewport viewport) : base(viewport)
{
Name = "Controls";
// add an ActorInteractor to the viewport
PrimaryInteractor = new ActorInteractor(this);
// load the mwx file
var mwx = new MwxSource(ResourceHelper.GetStream("demo.mwx"));
// northeast buttons
var cornerButtons = new CornerButtons(Corner.NE);
// cornerButtons.Image1 = Image.GetIcon("apply", 22);
cornerButtons.Action1 += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked apply");
};
// cornerButtons.Image2 = Image.GetIcon("cancel", 22);
cornerButtons.Action2 += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked cancel");
};
var cornerAnchor = new AnchorPane(cornerButtons, AnchorLocation.NE);
RenderList.AddOverlay(cornerAnchor);
// northwest buttons
cornerButtons = new CornerButtons(Corner.NW);
// cornerButtons.Image1 = Image.GetIcon("zoom-in", 22);
cornerButtons.Action1 += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked zoom-in");
};
// cornerButtons.Image2 = Image.GetIcon("zoom-out", 22);
cornerButtons.Action2 += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked zoom-out");
};
cornerAnchor = new AnchorPane(cornerButtons, AnchorLocation.NW);
RenderList.AddOverlay(cornerAnchor);
// east control stack
var stack = new Stack();
stack.Orientation = Orientation.Vertical;
var image = new Image(ResourceHelper.GetStream("plugin.png"));
// var image = Image.GetIcon("apply", 48);
var button = new Button("Apply", image) { ButtonStyle = ButtonStyle.ImageOverLabel };
button.Clicked += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked apply");
};
stack.AddChild(button);
// image = Image.GetIcon("cancel", 48);
button = new Button("Cancel", image) { ButtonStyle = ButtonStyle.ImageOverLabel };
button.Clicked += delegate(object sender, EventArgs e) {
Console.WriteLine("clicked cancel");
};
stack.AddChild(button);
var menuBox = new MenuBox();
menuBox.Parse("One,Two,Three,Four");
stack.AddChild(menuBox);
var toolAnchor = new AnchorPane(stack, AnchorLocation.E);
RenderList.AddOverlay(toolAnchor);
// the controls dialog
var controlsDialog = mwx.Get<Dialog>("controls-dialog");
// attach the slider to its value label
var slider = mwx.Get<Slider>("slider");
var sliderValue = mwx.Get<Label>("sliderValue");
sliderValue.Body = slider.Value.ToString("##.##");
slider.ValueChanged += delegate(object sender, DoubleChangedEvent evt)
{
sliderValue.Body = evt.NewValue.ToString("##.##");
};
// attach the ForceStep checkbox to the slider
var forceStepCheck = mwx.Get<CheckBox>("forceStepCheck");
forceStepCheck.CheckChanged += delegate(object sender, BoolChangedEvent evt)
{
slider.ForceStep = evt.NewValue;
};
// floating toolbar
var toolbar = new ToolBar();
toolbar.Orientation = Orientation.Vertical;
toolbar.ButtonStyle = ButtonStyle.ImageNextToLabel;
// image = Image.GetIcon("controls-dialog", 48);
button = new Button("General Controls", image);
button.Clicked += delegate(object sender, EventArgs e) {
ShowModal(controlsDialog);
};
toolbar.AddChild(button);
// the progress dialog
var progressDialog = mwx.Get<Dialog>("progress-dialog");
// attach the slider to the progress bars
var progressSlider = mwx.Get<Slider>("progressSlider");
var progressBarH = mwx.Get<ProgressBar>("progressBarH");
var progressBarV = mwx.Get<ProgressBar>("progressBarV");
var progressDial = mwx.Get<ProgressDial>("progressDial");
progressBarH.Value = progressSlider.Value;
progressBarV.Value = progressSlider.Value;
progressDial.Value = progressSlider.Value;
progressSlider.ValueChanged += delegate(object sender, DoubleChangedEvent evt)
{
progressBarH.Value = progressSlider.Value;
progressBarV.Value = progressSlider.Value;
progressDial.Value = progressSlider.Value;
};
image = new Image(ResourceHelper.GetStream("radial-progress.png"));
button = new Button("Progress Indicators", image);
button.Clicked += delegate(object sender, EventArgs e) {
ShowModal(progressDialog);
};
toolbar.AddChild(button);
// the tree view dialog
var treeDialog = mwx.Get<Dialog>("tree-dialog");
image = new Image(ResourceHelper.GetStream("view-tree.png"));
button = new Button("Tree View", image);
button.Clicked += delegate(object sender, EventArgs e) {
ShowModal(treeDialog);
};
toolbar.AddChild(button);
var toolActor = new ActorPane(toolbar);
toolActor.Normal = new Vector(0, -1, 0);
RenderList.AddActor(toolActor);
toolActor.ComputeGeometry();
// the ring bar
var ringBar = mwx.Get<RingBar>("ring-bar");
toolActor = new ActorPane(ringBar);
toolActor.Normal = new Vector(1, 0, 0);
toolActor.Origin.Y = -192;
toolActor.XAxis = new Vector(0, 1, 0);
RenderList.AddActor(toolActor);
toolActor.ComputeGeometry();
mwx.Get<RingButton>("forward-button").Clicked += delegate {
Console.WriteLine("forward pushed");
};
mwx.Get<RingButton>("backward-button").Clicked += delegate {
Console.WriteLine("backward pushed");
};
mwx.Get<RingButton>("play-button").Clicked += delegate {
Console.WriteLine("play pushed");
};
mwx.Get<RingButton>("pause-button").Clicked += delegate {
Console.WriteLine("pause pushed");
};
var sceneInfo = new SceneInfoOverlay(this);
RenderList.AddOverlay(sceneInfo);
Camera.SetViewDirection(ViewDirection.Standard);
}
protected virtual void Decorate(CornerButtons control)
{
// define the sizes for the horizontal and vertical triangles that make up each button
var horiSize = new Coord(control.RenderWidth, control.RenderHeight/2.0);
var vertSize = new Coord(control.RenderWidth/2.0, control.RenderHeight);
Context.Push();
switch (control.Corner)
{
case Corner.NE:
FillTriangle(horiSize, control.HitState1, AnchorLocation.S, (AnchorLocation)control.Corner);
Context.Cairo.RelMoveTo(control.RenderSize.X / 2.0, 0);
FillTriangle(vertSize, control.HitState2, AnchorLocation.W, (AnchorLocation)control.Corner);
break;
case Corner.NW:
FillTriangle(horiSize, control.HitState1, AnchorLocation.S, (AnchorLocation)control.Corner);
FillTriangle(vertSize, control.HitState2, AnchorLocation.E, (AnchorLocation)control.Corner);
break;
}
Context.Pop();
}