public Label(ControlPosition position, string text = "")
: base()
{
Position = position;
this.text = text;
BaseInitialize();
}
public Button(ControlPosition position, Index focusIndex, ControlSize size, string text = "")
: base()
{
BaseInitialize();
Position = position;
this.FocusIndex = focusIndex;
Size = size;
label.Text = text;
}
public Button(ControlPosition position, string text)
: base()
{
BaseInitialize();
Position = position;
label.Text = text;
Size = new ControlSize(125, 65, SizeType.Fixed);
}
protected override void LoadControlState(object savedState)
{
Pair p = (Pair)savedState;
base.LoadControlState(p.First);
object[] values = (object[])p.Second;
this.summaryFormetString = (string)values[0];
LayoutWidth = (Unit)values[1];
this.summaryPosition = (ControlPosition)values[2];
}
public Button(ControlPosition position, Index focusIndex, string text = "")
: base()
{
BaseInitialize();
Position = position;
this.FocusIndex = focusIndex;
label.Text = text;
Size = new ControlSize(125, 65, SizeType.Fixed);
}
private void CreateControlNumber(CourseView.ControlView controlView, ControlPosition controlPosition)
{
Id <ControlPoint> controlId = controlView.controlId;
Id <CourseControl> courseControlId = controlView.courseControlIds[0];
ControlPoint control = eventDB.GetControl(controlId);
PointF location = LocationFromAbstractPosition(controlPosition.x, controlPosition.y);
CourseLayer layer;
if (ControlViewInSpecificVariation(controlView))
{
layer = courseLayerSpecificVariation;
}
else
{
layer = courseLayerAllVariationsAndParts;
}
CourseObj courseObj;
switch (control.kind)
{
case ControlPointKind.Start:
case ControlPointKind.MapExchange:
// Triangle looks best if we displace it down a bit (0.8 looks right).
courseObj = new StartCourseObj(controlId, courseControlId, courseObjRatio * 0.75F, appearance, 0, new PointF(location.X, location.Y - 0.8F), CrossHairOptions.NoCrossHair);
break;
case ControlPointKind.Finish:
courseObj = new FinishCourseObj(controlId, courseControlId, courseObjRatio * 0.75F, appearance, null, location, CrossHairOptions.NoCrossHair);
break;
case ControlPointKind.Normal:
courseObj = new ControlNumberCourseObj(controlId, courseControlId, courseObjRatio, appearance, control.code, location);
break;
case ControlPointKind.CrossingPoint:
courseObj = new CrossingCourseObj(controlId, courseControlId, Id <Special> .None, courseObjRatio * 1.5F, appearance, 0, location);
break;
case ControlPointKind.MapIssue:
courseObj = new MapIssueCourseObj(controlId, courseControlId, courseObjRatio * 1.5F, appearance, -90, new PointF(location.X - 0.8F, location.Y), MapIssueCourseObj.RenderStyle.WithTail);
break;
default:
Debug.Fail("bad control kind");
return;
}
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
}
public Control ShowControl(Control userCtrl, bool modal = false, ControlPosition position = ControlPosition.Center, System.Windows.Forms.Control owner = null, Point?location = null)
{
System.Diagnostics.Debug.Assert(!_listControl.ContainsKey(userCtrl.Name), "Control Duplicated");
if (modal && !(userCtrl is Form))
{
LockAllControl();
}
userCtrl.Location = CalculateLocation(userCtrl, position, location, owner);
Show(userCtrl, modal);
return(userCtrl);
}
private void CreateLegBetweenControls(CourseView.ControlView controlView1, ControlPosition controlPosition1, CourseView.ControlView controlView2, ControlPosition controlPosition2, int splitLegIndex, ForkPosition forkStart)
{
List <DropTarget> dropTargets;
SymPath path = PathBetweenControls(controlPosition1, controlPosition2, forkStart, out dropTargets);
CourseObj courseObj = new TopologyLegCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0], courseObjRatio, appearance, path);
CourseLayer layer;
if (LegInSpecificVariation(controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0]))
{
layer = courseLayerSpecificVariation;
}
else
{
layer = courseLayerAllVariationsAndParts;
}
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
// No drop targets between map issue and start.
if (!(eventDB.GetControl(controlView1.controlId).kind == ControlPointKind.MapIssue &&
eventDB.GetControl(controlView2.controlId).kind == ControlPointKind.Start))
{
// Add the drop targets
foreach (DropTarget dropTarget in dropTargets)
{
courseObj = new TopologyDropTargetCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0], courseObjRatio, appearance,
LocationFromAbstractPosition(dropTarget.abstractX, dropTarget.abstractY), dropTarget.insertionLoc);
// Along the selected leg, show the drop targets in light gray. Along other legs, drop targets are invisible.
if (controlView1.courseControlIds[splitLegIndex] == courseControlIdSelection1 && controlView2.courseControlIds.Contains(courseControlIdSelection2))
{
courseObj.layer = CourseLayer.AllVariations;
}
else
{
courseObj.layer = CourseLayer.InvisibleObjects;
}
courseLayout.AddCourseObject(courseObj);
}
}
if (forkStart != null && forkStart.variationCode != '\0')
{
// There is a variation fork.
courseObj = CreateVariationCode(controlView1, controlPosition1, splitLegIndex, forkStart);
courseLayout.AddCourseObject(courseObj);
}
}
private CourseObj CreateVariationCode(CourseView.ControlView controlView1, ControlPosition controlPosition1, int splitLegIndex, ForkPosition forkStart)
{
// Delta between position of fork start and position of code.
float deltaX = (forkStart.x < controlPosition1.x) ? -0.4F : 0.4F;
float deltaY = -0.4F;
float x = forkStart.x + deltaX;
float y = forkStart.y + deltaY;
string text = "(" + forkStart.variationCode + ")";
CourseObj courseObj = new VariationCodeCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], courseObjRatio, appearance, text, LocationFromAbstractPosition(x, y));
courseObj.layer = CourseLayer.AllVariations;
return(courseObj);
}
private Point CalculateLocation(Control userCtrl, ControlPosition position, Point?location, Control owner)
{
var pt = Point.Empty;
var ownerPos = Point.Empty;
switch (position)
{
case ControlPosition.Owner:
System.Diagnostics.Debug.Assert(owner != null, "Missing Owner");
if (userCtrl is Form)
{
pt = owner.PointToScreen(Point.Empty);
}
else
{
pt = owner.Location;
}
pt.Y += owner.Height;
ownerPos = _owner.PointToScreen(Point.Empty);
if (pt.X + userCtrl.Width > ownerPos.X + _owner.Width)
{
pt.X = ownerPos.X + _owner.Width - userCtrl.Width;
}
return(pt);
case ControlPosition.Center:
ownerPos = _owner.PointToScreen(Point.Empty);
ownerPos.X += (owner.Width - userCtrl.Width) / 2;
ownerPos.Y += (owner.Height - userCtrl.Height) / 2;
if (ownerPos.X < 0)
{
ownerPos.X = 0;
}
if (ownerPos.Y < 0)
{
ownerPos.Y = 0;
}
return(ownerPos);
case ControlPosition.Manual:
System.Diagnostics.Debug.Assert(location != null, "Location is null");
return((Point)location);
default:
return((Point)location);
}
}
private NumericUpDown GetNextControl(ControlPosition position)
{
if (position.Type == ControlType.Integer)
{
if (position.Index == _controlsInteger.Count - 1)
{
return _controlsDivisional.First();
}
return _controlsInteger[position.Index + 1];
}
if (position.Index < _controlsDivisional.Count - 1)
{
return _controlsDivisional[position.Index + 1];
}
return null;
}
public static Vector2 CalculateVerticalPoint(ControlPosition currentPoint, ControlSize targetSize, ControlSize parentSize, ControlPosition parentPosition, VerticalAlingment alingment)
{
Vector2 results = Vector2.Zero;
switch (alingment)
{
case VerticalAlingment.Center:
results = new Vector2(currentPoint.Relative.X, parentSize.Height / 2 - targetSize.Height / 2);
break;
case VerticalAlingment.Top:
results = new Vector2(currentPoint.Relative.X, 0);
break;
case VerticalAlingment.Bottom:
results = new Vector2(currentPoint.Relative.X, parentSize.Height - targetSize.Height);
break;
}
return(results);
}
public static Vector2 CalulateHorizontalPoint(ControlPosition currentPoint, ControlSize targetSize, ControlSize parentSize, ControlPosition parentPosition, HorizontalAlingment alingment)
{
Vector2 results = Vector2.Zero;
switch (alingment)
{
case HorizontalAlingment.Right:
results = new Vector2((parentPosition.Relative.X + parentSize.Width) - targetSize.Width, currentPoint.Relative.Y);
break;
case HorizontalAlingment.Left:
results = new Vector2(parentPosition.Relative.X, currentPoint.Relative.Y);
break;
case HorizontalAlingment.Center:
results = new Vector2(parentSize.Width / 2 - targetSize.Width / 2, currentPoint.Relative.Y);
break;
}
return(results);
}
private NumericUpDown CreateNumericUpDown(string name, int left, ControlPosition position)
{
var ctl = new NumericUpDown
{
Name = name,
Top = 0,
Left = left,
Font = _controlFont,
Minimum = -1,
Maximum = 10,
Increment = 1,
Value = 0,
Tag = position
};
ctl.Width = ctl.Height;
ctl.ValueChanged += Ctl_ValueChanged;
ctl.GotFocus += Ctl_GotFocus;
ctl.Click += Ctl_Click;
ctl.KeyUp += Ctl_KeyUp;
return ctl;
}
private void CreateObjectsForControlView(CourseView.ControlView controlView, ControlPosition controlPosition)
{
CreateControlNumber(controlView, controlPosition);
if (controlView.legTo != null)
{
for (int i = 0; i < controlView.legTo.Length; ++i)
{
ForkPosition forkStart;
if (controlPosition.forkStart != null)
{
forkStart = controlPosition.forkStart[i];
}
else
{
forkStart = null;
}
CreateLegBetweenControls(controlView, controlPosition, controlViewsAllVariationsAndParts[controlView.legTo[i]], controlPositions[controlView.legTo[i]], i, forkStart);
}
}
}
/// <inheritdoc />
protected override void OnLayoutEvent(Rect position)
{
base.OnLayoutEvent(position);
if (Mouseovered)
{
var mouseOverPartWas = MouseOverPart;
var cursorPos = Cursor.LocalPosition;
if (PrefixLabelPosition.Contains(cursorPos) || DragBarPosition.Contains(cursorPos))
{
if (mouseOverPartWas != PrefixedControlPart.Prefix)
{
MouseOverPart = PrefixedControlPart.Prefix;
UpdatePrefixDrawer();
}
}
else if (ControlPosition.Contains(cursorPos))
{
if (mouseOverPartWas != PrefixedControlPart.Control)
{
MouseOverPart = PrefixedControlPart.Control;
UpdatePrefixDrawer();
}
}
else
{
if (mouseOverPartWas != PrefixedControlPart.None)
{
MouseOverPart = PrefixedControlPart.None;
UpdatePrefixDrawer();
}
}
}
}
internal Control(T options, ControlPosition position) : base(position) => Options = options;
/// <summary>
/// Sets the position of the drawing controls on the map.
/// </summary>
/// <param name="controlPosition"></param>
/// <returns></returns>
public Task SetControlPosition(ControlPosition controlPosition)
{
return(_jsObjectRef.InvokeAsync(
"setControlPosition",
controlPosition));
}
private CourseObj CreateVariationCode(CourseView.ControlView controlView1, ControlPosition controlPosition1, int splitLegIndex, ForkPosition forkStart)
{
// Delta between position of fork start and position of code.
float deltaX = (forkStart.x < controlPosition1.x) ? -0.4F : 0.4F;
float deltaY = -0.4F;
float x = forkStart.x + deltaX;
float y = forkStart.y + deltaY;
string text = "(" + forkStart.variationCode + ")";
CourseObj courseObj = new VariationCodeCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], scaleRatio, appearance, text, LocationFromAbstractPosition(x, y));
courseObj.layer = CourseLayer.AllVariations;
return courseObj;
}
SymPath PathBetweenControls(ControlPosition controlPosition1, ControlPosition controlPosition2, ForkPosition forkStart, out PointF dropTargetPosition)
{
float xStart = controlPosition1.x;
float yStart = controlPosition1.y;
float xEnd = controlPosition2.x;
float yEnd = controlPosition2.y;
if (forkStart != null) {
if (forkStart.loopFallThru) {
dropTargetPosition = LocationFromAbstractPosition(xEnd, yEnd - 0.5F);
}
else {
// above end of fork start.
dropTargetPosition = LocationFromAbstractPosition(forkStart.x, forkStart.y - 0.5F);
}
}
else if (xEnd != xStart) {
// Below start control (use when a join is going)
dropTargetPosition = LocationFromAbstractPosition(xStart, yStart + 0.5F);
}
else {
// Above end control (other cases).
dropTargetPosition = LocationFromAbstractPosition(xEnd, yEnd - 0.5F);
}
bool startHorizontal = false;
if (forkStart != null)
startHorizontal = forkStart.loopStart;
if (forkStart != null && forkStart.x != controlPosition2.x) {
// The fork start in a different horizontal position than it ends. This is probably due to a fork with no controls on it.
// Create the path in two pieces.
float xMiddle = forkStart.x;
float yMiddle = forkStart.y;
SymPath path1 = PathFromStartToEnd(xStart, yStart, xMiddle, yMiddle, startHorizontal, 0);
SymPath path3 = PathFromStartToEnd(xMiddle, yMiddle, xEnd, yEnd, false, controlPosition2.loopBottom);
SymPath path2 = new SymPath(new[] { path1.LastPoint, path3.FirstPoint });
return SymPath.Join(SymPath.Join(path1, path2, PointKind.Normal), path3, PointKind.Normal);
}
else {
return PathFromStartToEnd(xStart, yStart, xEnd, yEnd, startHorizontal, controlPosition2.loopBottom);
}
}
private void CreateLegBetweenControls(CourseView.ControlView controlView1, ControlPosition controlPosition1, CourseView.ControlView controlView2, ControlPosition controlPosition2, int splitLegIndex, ForkPosition forkStart)
{
PointF dropTargetPosition;
SymPath path = PathBetweenControls(controlPosition1, controlPosition2, forkStart, out dropTargetPosition);
CourseObj courseObj = new TopologyLegCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0], scaleRatio, appearance, path);
CourseLayer layer;
if (LegInSpecificVariation(controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0]))
layer = courseLayerSpecificVariation;
else
layer = courseLayerAllVariationsAndParts;
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
// Add the drop target.
courseObj = new TopologyDropTargetCourseObj(controlView1.controlId, controlView1.courseControlIds[splitLegIndex], controlView2.courseControlIds[0], scaleRatio, appearance, dropTargetPosition);
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
if (forkStart != null && forkStart.variationCode != '\0') {
// There is a variation fork.
courseObj = CreateVariationCode(controlView1, controlPosition1, splitLegIndex, forkStart);
courseLayout.AddCourseObject(courseObj);
}
}
private void CreateObjectsForControlView(CourseView.ControlView controlView, ControlPosition controlPosition)
{
CreateControlNumber(controlView, controlPosition);
if (controlView.legTo != null) {
for (int i = 0; i < controlView.legTo.Length; ++i) {
ForkPosition forkStart;
if (controlPosition.forkStart != null)
forkStart = controlPosition.forkStart[i];
else
forkStart = null;
CreateLegBetweenControls(controlView, controlPosition, controlViewsAllVariationsAndParts[controlView.legTo[i]], controlPositions[controlView.legTo[i]], i, forkStart);
}
}
}
public GoogleMapBuilder ZoomControlPosition(ControlPosition controlPosition)
{
Component.ZoomControlPosition = controlPosition;
return(this);
}
public static void SetPosition(DependencyObject d, ControlPosition value)
{
d.SetValue(PositionProperty, value);
}
/// <summary>
/// Sets the ControlPosition at which to display the AdUnit on the map. If the position is set to null, the AdUnit is removed from the map.
/// </summary>
public void SetPosition(ControlPosition position)
{
throw new NotImplementedException();
}
public GoogleMapBuilder MapTypeControlPosition(ControlPosition controlPosition)
{
Component.MapTypeControlPosition = controlPosition;
return(this);
}
public MapBuilder MapTypeControlPosition(ControlPosition value)
{
this.Component.MapTypeControlPosition = value;
return(this);
}
// Assign positions/sizes from startIndex upto (not including) endIndex, starting at given position.
// Return total size used.
private SizeF AssignControlPositions(int startIndex, int endIndex, float startX, float startY)
{
int index = startIndex;
float x = startX, y = startY;
float totalWidth = 1, totalHeight = 0; // Always at least a width of 1.
while (index != endIndex)
{
int numForks = (controlViewsAllVariationsAndParts[index].legTo == null) ? 0 : controlViewsAllVariationsAndParts[index].legTo.Length;
// Simple case, no splitting.
controlPositions[index] = new ControlPosition()
{
x = x,
y = y,
};
totalWidth = Math.Max(totalWidth, 1);
totalHeight += 1;
y += 1;
if (numForks > 1)
{
bool loop = (controlViewsAllVariationsAndParts[index].joinIndex == index);
// fork or loop subsequent. Two passes -- first determine totalWidth and maxHeight;
float totalForkWidth = 0, maxForkHeight = 1;
SizeF[] forkSize = new SizeF[numForks];
ForkPosition[] forkStart = new ForkPosition[numForks];
int startFork = 0;
if (loop)
{
startFork = 1;
totalForkWidth = 1;
}
// Get size of each fork.
for (int i = startFork; i < numForks; ++i)
{
forkSize[i] = AssignControlPositions(controlViewsAllVariationsAndParts[index].legTo[i], controlViewsAllVariationsAndParts[index].joinIndex, 0, 0);
totalForkWidth += forkSize[i].Width;
maxForkHeight = Math.Max(maxForkHeight, forkSize[i].Height);
}
// Get position of each fork.
if (loop)
{
float forkY = y;
float forkX = x;
forkStart[0] = new ForkPosition(forkX, forkY, false, true, '\0');
int halfForks = (numForks + 1) / 2;
totalForkWidth = 0;
forkX = x - 0.5F;
for (int i = startFork; i < halfForks; ++i)
{
forkX -= forkSize[i].Width;
}
totalForkWidth = Math.Max(totalForkWidth, (x - forkX) * 2);
for (int i = startFork; i < halfForks; ++i)
{
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
forkX = x + 0.5F;
for (int i = halfForks; i < numForks; ++i)
{
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
totalForkWidth = Math.Max(totalForkWidth, (forkX - x) * 2);
controlPositions[index].loopBottom = y + maxForkHeight - 0.5F;
}
else
{
float forkY = y + 0.5F;
float forkX = x - totalForkWidth / 2;
for (int i = startFork; i < numForks; ++i)
{
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
}
controlPositions[index].forkStart = forkStart;
// Assign control positions for each fork again, now that we know the start position.
for (int i = startFork; i < numForks; ++i)
{
AssignControlPositions(controlViewsAllVariationsAndParts[index].legTo[i], controlViewsAllVariationsAndParts[index].joinIndex, forkStart[i].x, forkStart[i].y);
}
float height = maxForkHeight + 1;
totalHeight += height;
y += height;
totalWidth = Math.Max(totalWidth, totalForkWidth);
if (index == controlViewsAllVariationsAndParts[index].joinIndex)
{
index = controlViewsAllVariationsAndParts[index].legTo[0];
}
else
{
index = controlViewsAllVariationsAndParts[index].joinIndex;
}
}
else
{
if (controlViewsAllVariationsAndParts[index].legTo != null && controlViewsAllVariationsAndParts[index].legTo.Length > 0)
{
index = controlViewsAllVariationsAndParts[index].legTo[0];
}
else
{
break; // no more controls.
}
}
}
return(new SizeF(totalWidth, totalHeight));
}
private System.Web.UI.HtmlControls.HtmlGenericControl GetContainer(ControlPosition position,bool isFullWidth)
{
System.Web.UI.HtmlControls.HtmlGenericControl control = null;
if (position == ControlPosition.None)
{
CurrentPosition = position;
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "block-2");
CurrentContainer = control;
}
if (CurrentContainer != null && CurrentPosition == position)
{
control = CurrentContainer;
}
else if (CurrentContainer == null && !isFullWidth)
{
switch (position)
{
case ControlPosition.Left:
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "aside");
break;
case ControlPosition.Right:
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "wrapper");
break;
case ControlPosition.Top:
break;
case ControlPosition.Middle:
//control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
//control.Attributes.Add("class", "block-1");
break;
}
CurrentContainer = control;
}
else if (isFullWidth)
CurrentContainer = null;
else if (CurrentContainer != null)
control = CurrentContainer;
CurrentPosition = position;
return control;
}
private System.Web.UI.HtmlControls.HtmlGenericControl GetContainer(ControlPosition position)
{
System.Web.UI.HtmlControls.HtmlGenericControl control = null;
switch (position)
{
case ControlPosition.None:
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "block-2");
break;
case ControlPosition.Left:
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "aside");
break;
case ControlPosition.Right:
control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
control.Attributes.Add("class", "wrapper");
break;
case ControlPosition.Top:
break;
case ControlPosition.Middle:
//control = new System.Web.UI.HtmlControls.HtmlGenericControl("div");
//control.Attributes.Add("class", "block-1");
break;
}
return control;
}
private void Ctl_ValueChanged(object sender, EventArgs e)
{
if (_skipEvent) return;
var ctl = (NumericUpDown) sender;
var position = (ControlPosition) ctl.Tag;
// ignore duplicate change value events of same control
if (position.Equals(_eventPosition)) return;
if (_eventPosition == null)
{
_eventPosition = position;
}
if (ctl.Value == -1)
{
if (position.Type == ControlType.Integer)
{
if (position.Index > 0 &&
_controlsInteger.Take(position.Index)
.Any(x => x.Value != 0))
{
ctl.Value = 9;
_controlsInteger[position.Index - 1].Value--;
}
else
{
ctl.Value = 0;
}
}
else
{
if (position.Index == 0)
{
if (_controlsInteger.Any(x => x.Value != 0))
{
ctl.Value = 9;
_controlsInteger.Last().Value--;
}
else
{
ctl.Value = 0;
}
}
else
{
if (_controlsDivisional.Take(position.Index)
.Any(x => x.Value != 0) ||
_controlsInteger.Any(x => x.Value != 0))
{
ctl.Value = 9;
_controlsDivisional[position.Index - 1].Value--;
}
else
{
ctl.Value = 0;
}
}
}
}
else if (ctl.Value == 10)
{
ctl.Value = 0;
if (position.Type == ControlType.Integer)
{
if (position.Index > 0)
{
_controlsInteger[position.Index - 1].Value++;
}
}
else
{
if (position.Index == 0)
{
_controlsInteger.Last().Value++;
}
else
{
_controlsDivisional[position.Index - 1].Value++;
}
}
}
if (position.Equals(_eventPosition))
{
_eventPosition = null;
if (CheckAndRevertValue()) return;
var value = Value;
_prevValue.SetValue(value);
ValueChanged?.Invoke(this, value);
}
}
public MapBuilder ZoomControlPosition(ControlPosition controlPosition)
{
this.Component.ZoomControlPosition = controlPosition;
return(this);
}
// Determine the path between controls, and the drop targets.
SymPath PathBetweenControls(ControlPosition controlPosition1, ControlPosition controlPosition2, ForkPosition forkStart, out List <DropTarget> dropTargets)
{
float xStart = controlPosition1.x;
float yStart = controlPosition1.y;
float xEnd = controlPosition2.x;
float yEnd = controlPosition2.y;
dropTargets = new List <DropTarget>();
if (forkStart != null)
{
if (forkStart.loopFallThru)
{
dropTargets.Add(new DropTarget(xEnd, yEnd - 0.5F, LegInsertionLoc.Normal));
}
else if (forkStart.loopStart)
{
dropTargets.Add(new DropTarget(forkStart.x, forkStart.y - 0.5F, LegInsertionLoc.Normal));
}
else
{
dropTargets.Add(new DropTarget(xStart, yStart + 0.5F, LegInsertionLoc.PreSplit));
dropTargets.Add(new DropTarget(forkStart.x, forkStart.y - 0.5F, LegInsertionLoc.Normal));
if (forkStart.x != xEnd)
{
// Empty fork.
dropTargets.Add(new DropTarget(xEnd, yEnd - 0.5F, LegInsertionLoc.PostJoin));
}
}
}
else if (xEnd != xStart)
{
// Below start control (use when a join is going)
dropTargets.Add(new DropTarget(xStart, yStart + 0.5F, LegInsertionLoc.Normal));
if (yEnd > yStart)
{
// Right before join point.
dropTargets.Add(new DropTarget(xEnd, yEnd - 0.5F, LegInsertionLoc.PostJoin));
}
}
else if (yEnd > yStart + 1.25)
{
// Straight down, but must have join at end.
dropTargets.Add(new DropTarget(xStart, yStart + 0.5F, LegInsertionLoc.Normal));
dropTargets.Add(new DropTarget(xEnd, yEnd - 0.5F, LegInsertionLoc.PostJoin));
}
else
{
// Above end control (other cases).
dropTargets.Add(new DropTarget(xEnd, yEnd - 0.5F, LegInsertionLoc.Normal));
}
bool startHorizontal = false;
if (forkStart != null)
{
startHorizontal = forkStart.loopStart;
}
if (forkStart != null && forkStart.x != controlPosition2.x)
{
// The fork start in a different horizontal position than it ends. This is probably due to a fork with no controls on it.
// Create the path in two pieces.
float xMiddle = forkStart.x;
float yMiddle = forkStart.y;
SymPath path1 = PathFromStartToEnd(xStart, yStart, xMiddle, yMiddle, startHorizontal, 0);
SymPath path3 = PathFromStartToEnd(xMiddle, yMiddle, xEnd, yEnd, false, controlPosition2.loopBottom);
SymPath path2 = new SymPath(new[] { path1.LastPoint, path3.FirstPoint });
return(SymPath.Join(SymPath.Join(path1, path2, PointKind.Normal), path3, PointKind.Normal));
}
else
{
return(PathFromStartToEnd(xStart, yStart, xEnd, yEnd, startHorizontal, controlPosition2.loopBottom));
}
}
public async Task AddControl(ControlPosition position, ElementReference reference)
{
await _jsObjectRef.JSRuntime.MyInvokeAsync <object>("googleMapsObjectManager.addControls", this.Guid.ToString(), position, reference);
}
public LinkLabel(ControlPosition position, Index focusIndex, string text = "")
: base(position, text)
{
FocusIndex = focusIndex;
}
public GoogleMapBuilder StreetViewControlPosition(ControlPosition controlPosition)
{
Component.StreetViewControlPosition = controlPosition;
return(this);
}
// Assign positions/sizes from startIndex upto (not including) endIndex, starting at given position.
// Return total size used.
private SizeF AssignControlPositions(int startIndex, int endIndex, float startX, float startY)
{
int index = startIndex;
float x = startX, y = startY;
float totalWidth = 1, totalHeight = 0; // Always at least a width of 1.
while (index != endIndex) {
int numForks = (controlViewsAllVariationsAndParts[index].legTo == null) ? 0 : controlViewsAllVariationsAndParts[index].legTo.Length;
// Simple case, no splitting.
controlPositions[index] = new ControlPosition() {
x = x,
y = y,
};
totalWidth = Math.Max(totalWidth, 1);
totalHeight += 1;
y += 1;
if (numForks > 1) {
bool loop = (controlViewsAllVariationsAndParts[index].joinIndex == index);
// fork or loop subsequent. Two passes -- first determine totalWidth and maxHeight;
float totalForkWidth = 0, maxForkHeight = 1;
SizeF[] forkSize = new SizeF[numForks];
ForkPosition[] forkStart = new ForkPosition[numForks];
int startFork = 0;
if (loop) {
startFork = 1;
totalForkWidth = 1;
}
// Get size of each fork.
for (int i = startFork; i < numForks; ++i) {
forkSize[i] = AssignControlPositions(controlViewsAllVariationsAndParts[index].legTo[i], controlViewsAllVariationsAndParts[index].joinIndex, 0, 0);
totalForkWidth += forkSize[i].Width;
maxForkHeight = Math.Max(maxForkHeight, forkSize[i].Height);
}
// Get position of each fork.
if (loop) {
float forkY = y;
float forkX = x;
forkStart[0] = new ForkPosition(forkX, forkY, false, true, '\0');
int halfForks = (numForks + 1) / 2;
totalForkWidth = 0;
forkX = x - 0.5F;
for (int i = startFork; i < halfForks; ++i) {
forkX -= forkSize[i].Width;
}
totalForkWidth = Math.Max(totalForkWidth, (x-forkX) * 2);
for (int i = startFork; i < halfForks; ++i) {
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
forkX = x + 0.5F;
for (int i = halfForks; i < numForks; ++i) {
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
totalForkWidth = Math.Max(totalForkWidth, (forkX-x) * 2);
controlPositions[index].loopBottom = y + maxForkHeight - 0.5F;
}
else {
float forkY = y + 0.5F;
float forkX = x - totalForkWidth / 2;
for (int i = startFork; i < numForks; ++i) {
forkX += forkSize[i].Width / 2;
forkStart[i] = new ForkPosition(forkX, forkY, loop, false, variationMap[controlViewsAllVariationsAndParts[index].courseControlIds[i]]);
forkX += forkSize[i].Width / 2;
}
}
controlPositions[index].forkStart = forkStart;
// Assign control positions for each fork again, now that we know the start position.
for (int i = startFork; i < numForks; ++i) {
AssignControlPositions(controlViewsAllVariationsAndParts[index].legTo[i], controlViewsAllVariationsAndParts[index].joinIndex, forkStart[i].x, forkStart[i].y);
}
float height = maxForkHeight + 1;
totalHeight += height;
y += height;
totalWidth = Math.Max(totalWidth, totalForkWidth);
if (index == controlViewsAllVariationsAndParts[index].joinIndex)
index = controlViewsAllVariationsAndParts[index].legTo[0];
else
index = controlViewsAllVariationsAndParts[index].joinIndex;
}
else {
if (controlViewsAllVariationsAndParts[index].legTo != null && controlViewsAllVariationsAndParts[index].legTo.Length > 0)
index = controlViewsAllVariationsAndParts[index].legTo[0];
else
break; // no more controls.
}
}
return new SizeF(totalWidth, totalHeight);
}
public LinkLabel(ControlPosition position, string text = "")
: base(position, text)
{
}
private void CreateControlNumber(CourseView.ControlView controlView, ControlPosition controlPosition)
{
Id<ControlPoint> controlId = controlView.controlId;
Id<CourseControl> courseControlId = controlView.courseControlIds[0];
ControlPoint control = eventDB.GetControl(controlId);
PointF location = LocationFromAbstractPosition(controlPosition.x, controlPosition.y);
CourseLayer layer;
if (ControlViewInSpecificVariation(controlView))
layer = courseLayerSpecificVariation;
else
layer = courseLayerAllVariationsAndParts;
CourseObj courseObj;
switch (control.kind) {
case ControlPointKind.Start:
case ControlPointKind.MapExchange:
// Triangle looks best if we displace it down a bit (0.8 looks right).
courseObj = new StartCourseObj(controlId, courseControlId, scaleRatio * 0.75F, appearance, 0, new PointF(location.X, location.Y - 0.8F), CrossHairOptions.NoCrossHair);
break;
case ControlPointKind.Finish:
courseObj = new FinishCourseObj(controlId, courseControlId, scaleRatio * 0.75F, appearance, null, location, CrossHairOptions.NoCrossHair);
break;
case ControlPointKind.Normal:
courseObj = new ControlNumberCourseObj(controlId, courseControlId, scaleRatio, appearance, control.code, location);
break;
case ControlPointKind.CrossingPoint:
courseObj = new CrossingCourseObj(controlId, courseControlId, Id<Special>.None, scaleRatio * 1.5F, appearance, 0, location);
break;
default:
Debug.Fail("bad control kind");
return;
}
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
}
