public void SelectCourseObjectNormalCourse()
{
CourseObj courseobject;
bool success = controller.LoadInitialFile(TestUtil.GetTestFile("selectionmgr\\marymoor1.coursescribe"), true);
Assert.IsTrue(success);
selectionMgr.SelectCourseView(Designator(3));
CourseLayout course = selectionMgr.CourseLayout;
courseobject = course[0];
Assert.IsTrue(courseobject.controlId.id == 1);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(2, 2);
courseobject = course[6];
Assert.IsTrue(courseobject.controlId.id == 41);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(5, 5);
courseobject = course[30];
Assert.IsTrue(courseobject.controlId.id == 53);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(4, 4);
}
public void AllControlsEquals()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView, courseView2;
CourseLayout course, course2;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the all controls course
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
course.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course.SetLayerColor(CourseLayer.MainCourse, 12, "Purple", 0.2F, 1, 0, 0.1F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, CourseLayer.MainCourse);
// Create the all controls course again
courseView2 = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course2 = new CourseLayout();
course2.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course2.SetLayerColor(CourseLayer.MainCourse, 12, "Purple", 0.2F, 1, 0, 0.1F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView2, defaultCourseAppearance, course2, CourseLayer.MainCourse);
// Make sure that they are equal.
Assert.AreEqual(course, course, "CourseLayouts that are equivalent should compare equal.");
Assert.AreEqual(course, course2, "CourseLayouts that are equivalent should compare equal.");
}
public void SelectCourseObjectAllControls()
{
bool success = controller.LoadInitialFile(TestUtil.GetTestFile("selectionmgr\\marymoor1.coursescribe"), true);
Assert.IsTrue(success);
selectionMgr.SelectCourseView(Designator(0));
CourseLayout course = selectionMgr.CourseLayout;
CourseObj courseobject = course[4];
Assert.IsTrue(courseobject.controlId.id == 38);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(6, 6);
courseobject = course[0];
Assert.IsTrue(courseobject.controlId.id == 1);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(2, 2);
courseobject = course[37];
Assert.IsTrue(courseobject.controlId.id == 2);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(39, 39);
courseobject = course[41];
Assert.IsTrue(courseobject.controlId.id == 38);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(6, 6);
}
// Format the given CourseView into a bunch of course objects, and add it to the given course Layout
public RectangleF FormatCourseToLayout(SymbolDB symbolDB, CourseView courseViewAllVariations, CourseView specificVariation, CourseLayout courseLayout, CourseLayer layerAllVariations, CourseLayer layerSpecificVariation)
{
this.eventDB = courseViewAllVariations.EventDB;
this.symbolDB = symbolDB;
this.courseLayout = courseLayout;
this.courseLayerAllVariationsAndParts = layerAllVariations;
this.courseLayerSpecificVariation = layerSpecificVariation;
this.controlViewsAllVariationsAndParts = courseViewAllVariations.ControlViews;
this.controlViewsSpecificVariation = specificVariation.ControlViews;
this.controlPositions = new ControlPosition[controlViewsAllVariationsAndParts.Count];
this.courseControlIdsSpecificVariation = QueryEvent.EnumCourseControlIds(eventDB, specificVariation.CourseDesignator).ToArray();
this.variationMap = QueryEvent.GetVariantCodeMapping(eventDB, courseViewAllVariations.CourseDesignator);
SizeF totalAbstractSize = AssignControlPositions(0, controlViewsAllVariationsAndParts.Count, 0, 0);
// Now create objects now that the positions have been created.
scaleRatio = 1.0F;
appearance = new CourseAppearance();
for (int index = 0; index < controlViewsAllVariationsAndParts.Count; ++index) {
CreateObjectsForControlView(controlViewsAllVariationsAndParts[index], controlPositions[index]);
}
PointF bottomCenter = LocationFromAbstractPosition(0, 0);
SizeF size = SizeFromAbstractSize(totalAbstractSize);
RectangleF rect = new RectangleF(bottomCenter.X - size.Width / 2, bottomCenter.Y - size.Height, size.Width, size.Height);
rect.Inflate(widthUnit, heightUnit);
return rect;
}
public void SelectLegTestObj()
{
bool success = controller.LoadInitialFile(TestUtil.GetTestFile("selectionmgr\\sampleevent4.coursescribe"), true);
Assert.IsTrue(success);
selectionMgr.SelectCourseView(Designator(4));
CourseLayout course = selectionMgr.CourseLayout;
foreach (CourseObj courseobj in course)
{
if (courseobj is LegCourseObj && courseobj.courseControlId == CourseControlId(13) &&
((LegCourseObj)courseobj).courseControlId2 == CourseControlId(14))
{
selectionMgr.SelectCourseObject(courseobj);
break;
}
}
SelectionMgr.SelectionInfo selectionInfo = selectionMgr.Selection;
Assert.AreEqual(SelectionMgr.SelectionKind.Leg, selectionInfo.SelectionKind);
Assert.AreEqual(22, selectionInfo.SelectedControl.id);
Assert.AreEqual(13, selectionInfo.SelectedCourseControl.id);
Assert.AreEqual(14, selectionInfo.SelectedCourseControl2.id);
Assert.AreEqual(0, selectionInfo.SelectedSpecial.id);
CourseObj[] selectedObjects = selectionMgr.SelectedCourseObjects;
Assert.AreEqual(1, selectedObjects.Length);
Assert.AreEqual(@"Leg: control:22 course-control:13 scale:1 course-control2:14 path:N(17.24,5.42)--N(13.76,-5.42)", selectedObjects[0].ToString());
}
public void CourseEquals()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView, courseView2;
CourseLayout course, course2;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the a course view and layout
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(3)));
course = new CourseLayout();
course.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course.SetLayerColor(CourseLayer.MainCourse, 12, "Purple", 0.2F, 1, 0, 0.1F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, CourseLayer.MainCourse);
// Create it again
courseView2 = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(3)));
course2 = new CourseLayout();
course2.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course2.SetLayerColor(CourseLayer.MainCourse, 12, "Purple", 0.2F, 1, 0, 0.1F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView2, defaultCourseAppearance, course2, CourseLayer.MainCourse);
// Make sure that they are equal.
Assert.AreEqual(course, course, "CourseLayouts that are equivalent should compare equal.");
Assert.AreEqual(course, course2, "CourseLayouts that are equivalent should compare equal.");
}
void CheckCourse(string filename, CourseDesignator courseDesignator, bool addAllControls, string testName, RectangleF rect, CourseAppearance appearance)
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile(filename));
eventDB.Validate();
// Create the course
courseView = CourseView.CreateViewingCourseView(eventDB, courseDesignator);
course = new CourseLayout();
course.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course.SetLayerColor(CourseLayer.MainCourse, 11, "Purple", 0.2F, 1.0F, 0.0F, 0.07F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, course, CourseLayer.MainCourse);
// Add all controls if requested.
if (addAllControls && courseDesignator.IsNotAllControls)
{
courseView = CourseView.CreateFilteredAllControlsView(eventDB, new CourseDesignator[] { courseDesignator }, ControlPointKind.None,
new CourseViewOptions()
{
showNonDescriptionSpecials = false, showDescriptionSpecials = true
});
course.SetLayerColor(CourseLayer.AllControls, 12, "LightPurple", 0.1F, 0.5F, 0.0F, 0.0F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, course, CourseLayer.AllControls);
}
// Render to a map
Map map = course.RenderToMap(new CourseLayout.MapRenderOptions());
// Render map to the graphics.
Bitmap bm = new Bitmap(1000, 1000);
using (Graphics g = Graphics.FromImage(bm)) {
RenderOptions options = new RenderOptions();
options.usePatternBitmaps = true;
options.minResolution = (float)(rect.Width / bm.Width);
options.renderTemplates = RenderTemplateOption.MapAndTemplates;
g.ScaleTransform((float)(bm.Width / rect.Width), -(float)(bm.Height / rect.Height));
g.TranslateTransform(-rect.Left, -rect.Top - rect.Height);
g.Clear(Color.White);
using (map.Read())
map.Draw(new GDIPlus_GraphicsTarget(g), rect, options, null);
}
TestUtil.CheckBitmapsBase(bm, "courserenderer\\" + testName);
}
public void HitTest()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the all controls course
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
CheckHitTest(course, new PointF(9.0F, 12.4F), 0, null, "Water: special:1 scale:1 location:(7.996275,12.34392)");
CheckHitTest(course, new PointF(54.7F, 12.2F), 0, null, null);
CheckHitTest(course, new PointF(0.5F, 9.0F), 0, null, "Control: control:72 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(58.5F, -9.2F), 0, null, "Start: control:1 scale:1 location:(56.8,-8.7) orientation:0");
CheckHitTest(course, new PointF(46.6F, -15.9F), 0, null, @"Code: control:52 scale:1 text:52 top-left:(45.56,-12.18)
font-name:Roboto Condensed font-style:Bold font-height:4.18");
// Create course 3
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(3)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
CheckHitTest(course, new PointF(-3.5F, 10.3F), 0, null, "Control: control:72 course-control:305 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(35.6F, 17.7F), 0, null, null);
CheckHitTest(course, new PointF(59.2F, 18.5F), 0, null, "Leg: control:71 course-control:307 scale:1 course-control2:308 path:N(42.92,17.55)--N(71.88,19.05)");
CheckHitTest(course, new PointF(72.1F, 33.5F), 0, null, @"ControlNumber: control:75 course-control:311 scale:1 text:10 top-left:(66.57,37.12)
font-name:Roboto font-style:Regular font-height:5.57");
CheckHitTest(course, new PointF(50.2F, -2.9F), 0, null, @"Finish: control:2 course-control:315 scale:1 location:(53.2,-2.8) gaps:");
// Add in all controls. Test with true and false for all Layers.
courseView = CourseView.CreateFilteredAllControlsView(eventDB, new CourseDesignator[] { Designator(3) }, ControlPointKind.Normal,
new CourseViewOptions()
{
showNonDescriptionSpecials = false, showDescriptionSpecials = true
});
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, CourseLayer.AllControls);
CheckHitTest(course, new PointF(5.1F, -5.1F), CourseLayer.All, null, @"Control: layer:12 control:76 scale:1 location:(5.6,-5.7) gaps:");
CheckHitTest(course, new PointF(5.1F, -5.1F), CourseLayer.MainCourse, null, null);
// Test the type filter
CheckHitTest(course, new PointF(59.2F, 18.5F), CourseLayer.MainCourse, (co => co is LegCourseObj), "Leg: control:71 course-control:307 scale:1 course-control2:308 path:N(42.92,17.55)--N(71.88,19.05)");
CheckHitTest(course, new PointF(59.2F, 18.5F), CourseLayer.MainCourse, (co => co is PointCourseObj), null);
CheckHitTest(course, new PointF(-3.5F, 10.3F), CourseLayer.MainCourse, (co => co is PointCourseObj), "Control: control:72 course-control:305 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(-3.5F, 10.3F), CourseLayer.MainCourse, (co => co is LineCourseObj), null);
}
void CheckHitTest(CourseLayout course, PointF point, CourseLayer layerFilter, Predicate <CourseObj> filter, string expectedObject)
{
CourseObj courseobj = course.HitTest(point, 0.1F, layerFilter, filter);
if (courseobj == null)
{
Assert.IsNull(expectedObject);
}
else
{
Console.WriteLine(courseobj);
Assert.AreEqual(expectedObject, courseobj.ToString());
}
}
public void BoundingRect()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the all controls course
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
RectangleF bounding = course.BoundingRect();
RectangleF expected = new RectangleF(-16.41F, -34.3F, 152.17F, 79.95F);
TestUtil.AssertEqualRect(expected, bounding, 0.01F, "Bounding rect all controls");
// Try course 1
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(1)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = new RectangleF(-2.11F, -32.9F, 64.73F, 60.43F);
TestUtil.AssertEqualRect(expected, bounding, 0.1F, "Bounding rect course 1");
// Try course with control descriptions on it.
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(10)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = new RectangleF(6.0F, -40.1F, 121.94F, 77.22F);
TestUtil.AssertEqualRect(expected, bounding, 0.1F, "Bounding rect course 10");
// Do an empty course
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(11)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = RectangleF.FromLTRB(0, 0, 0, 0);
TestUtil.AssertEqualRect(expected, bounding, 0.001F, "Bounding rect blank course");
}
public void SelectSpecialCourseObj()
{
bool success = controller.LoadInitialFile(TestUtil.GetTestFile("selectionmgr\\sampleevent4.coursescribe"), true);
Assert.IsTrue(success);
// Select a special in all controls.
selectionMgr.SelectCourseView(Designator(0));
CourseLayout course = selectionMgr.CourseLayout;
CourseObj courseobject = course[1];
Assert.IsTrue(courseobject.specialId.id == 4);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(-1, -1);
SelectionMgr.SelectionInfo selectionInfo = selectionMgr.Selection;
Assert.AreEqual(SelectionMgr.SelectionKind.Special, selectionInfo.SelectionKind);
Assert.AreEqual(0, selectionInfo.SelectedControl.id);
Assert.AreEqual(0, selectionInfo.SelectedCourseControl.id);
Assert.AreEqual(4, selectionInfo.SelectedSpecial.id);
CourseObj[] selectedObjects = selectionMgr.SelectedCourseObjects;
Assert.AreEqual(1, selectedObjects.Length);
Assert.AreEqual(@"OOB: special:4 scale:1 path:N(3,7)--N(11,2)--N(0,-7)--N(-12,-3)--N(3,7)", selectedObjects[0].ToString());
// Select a special in a course view
selectionMgr.SelectCourseView(Designator(3));
course = selectionMgr.CourseLayout;
courseobject = course[2];
Assert.IsTrue(courseobject.specialId.id == 3);
selectionMgr.SelectCourseObject(courseobject);
CheckSelectedLines(-1, -1);
selectionInfo = selectionMgr.Selection;
Assert.AreEqual(SelectionMgr.SelectionKind.Special, selectionInfo.SelectionKind);
Assert.AreEqual(0, selectionInfo.SelectedControl.id);
Assert.AreEqual(0, selectionInfo.SelectedCourseControl.id);
Assert.AreEqual(3, selectionInfo.SelectedSpecial.id);
selectedObjects = selectionMgr.SelectedCourseObjects;
Assert.AreEqual(1, selectedObjects.Length);
Assert.AreEqual(@"Boundary: special:3 scale:0.6666667 path:N(11,2)--N(0,-7)--N(-12,-3)", selectedObjects[0].ToString());
}
void CheckCourse(string filename, CourseDesignator courseDesignator, bool addAllControls, string testName, RectangleF rect, CourseAppearance appearance)
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile(filename));
eventDB.Validate();
// Create the course
courseView = CourseView.CreateViewingCourseView(eventDB, courseDesignator);
course = new CourseLayout();
course.SetLayerColor(CourseLayer.Descriptions, 0, "Black", 0, 0, 0, 1F, false);
course.SetLayerColor(CourseLayer.MainCourse, 11, "Purple", 0.2F, 1.0F, 0.0F, 0.07F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, course, CourseLayer.MainCourse);
// Add all controls if requested.
if (addAllControls && courseDesignator.IsNotAllControls) {
courseView = CourseView.CreateFilteredAllControlsView(eventDB, new CourseDesignator[] { courseDesignator }, ControlPointKind.None, false, true);
course.SetLayerColor(CourseLayer.AllControls, 12, "LightPurple", 0.1F, 0.5F, 0.0F, 0.0F, false);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, course, CourseLayer.AllControls);
}
// Render to a map
Map map = course.RenderToMap();
// Render map to the graphics.
Bitmap bm = new Bitmap(1000,1000);
using (Graphics g = Graphics.FromImage(bm)) {
RenderOptions options = new RenderOptions();
options.usePatternBitmaps = true;
options.minResolution = (float) (rect.Width / bm.Width);
options.renderTemplates = RenderTemplateOption.MapAndTemplates;
g.ScaleTransform((float) (bm.Width / rect.Width), - (float) (bm.Height / rect.Height));
g.TranslateTransform(-rect.Left, -rect.Top-rect.Height);
g.Clear(Color.White);
using (map.Read())
map.Draw(new GDIPlus_GraphicsTarget(g), rect, options, null);
}
TestUtil.CheckBitmapsBase(bm, "courserenderer\\" + testName);
}
// Get the area of the map we want to print, in map coordinates, and the print scale.
// if the courseId is None, do all controls.
// If asked for, crop to a single page size.
RectangleF GetPrintAreaForCourse(CourseDesignator courseDesignator, out bool landscape, out PaperSize paperSize, out int margins, out float scaleRatio, out string description)
{
// Get the course view to get the scale ratio.
CourseView courseView = CourseView.CreatePositioningCourseView(eventDB, courseDesignator);
scaleRatio = courseView.ScaleRatio;
description = courseView.CourseFullName;
RectangleF printRectangle = controller.GetCurrentPrintAreaRectangle(courseDesignator);
PrintArea printArea = controller.GetCurrentPrintArea(courseDesignator);
landscape = printArea.pageLandscape;
paperSize = new PaperSize("", printArea.pageWidth, printArea.pageHeight);
margins = printArea.pageMargins;
if (cropLargePrintArea) {
// Crop the print area to a single page, portrait or landscape.
// Try to keep CourseObjects in view as much as possible.
CourseLayout layout = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, layout, 0);
RectangleF courseObjectsArea = layout.BoundingRect();
courseObjectsArea.Intersect(printRectangle);
// We may need to crop the print area to fit.
float areaCovered;
RectangleF printableArea = GetPrintablePageArea(landscape, paperSize, margins);
RectangleF croppedRectangle = CropPrintArea(printRectangle, courseObjectsArea, GetScaledPrintableSizeInMapUnits(printableArea, scaleRatio), out areaCovered);
return croppedRectangle;
}
else {
return printRectangle;
}
}
CourseLayout CreateCourseLayout(CourseView courseView)
{
// Create the CourseLayout.
CourseLayout courseLayout = new CourseLayout();
courseLayout.SetLayerColor(CourseLayer.Descriptions, NormalCourseAppearance.blackColorOcadId, NormalCourseAppearance.blackColorName, NormalCourseAppearance.blackColorC, NormalCourseAppearance.blackColorM, NormalCourseAppearance.blackColorY, NormalCourseAppearance.blackColorK, false);
courseLayout.SetLayerColor(CourseLayer.MainCourse, NormalCourseAppearance.courseOcadId, NormalCourseAppearance.courseColorName,
creationSettings.cyan, creationSettings.magenta, creationSettings.yellow, creationSettings.black, creationSettings.purpleOverprint);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, courseAppearance, courseLayout, CourseLayer.MainCourse);
return courseLayout;
}
// The core printing routine. The origin of the graphics is the upper-left of the margins,
// and the printArea in the size to draw into (in hundreths of an inch).
protected override void DrawPage(IGraphicsTarget graphicsTarget, int pageNumber, SizeF printArea, float dpi)
{
CoursePage page = pages[pageNumber];
// Get the course view for the course we are printing.
CourseView courseView = CourseView.CreatePrintingCourseView(eventDB, page.courseDesignator);
// Get the correct purple color to print the course in.
short ocadId;
float purpleC, purpleM, purpleY, purpleK;
bool purpleOverprint;
FindPurple.GetPurpleColor(mapDisplay, appearance, out ocadId, out purpleC, out purpleM, out purpleY, out purpleK, out purpleOverprint);
// Create a course layout from the view.
CourseLayout layout = new CourseLayout();
layout.SetLayerColor(CourseLayer.Descriptions, NormalCourseAppearance.blackColorOcadId, NormalCourseAppearance.blackColorName, NormalCourseAppearance.blackColorC, NormalCourseAppearance.blackColorM, NormalCourseAppearance.blackColorY, NormalCourseAppearance.blackColorK, false);
layout.SetLayerColor(CourseLayer.MainCourse, ocadId, NormalCourseAppearance.courseColorName, purpleC, purpleM, purpleY, purpleK, purpleOverprint);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, layout, CourseLayer.MainCourse);
// Set the course layout into the map display
mapDisplay.SetCourse(layout);
this.mapDisplay.SetPrintArea(null);
// Collecting garbage should make out of memory less common.
GC.Collect();
if (graphicsTarget is GDIPlus_GraphicsTarget) {
// We print to intermediate bands of bitmaps. This is the only way to get purple blending correct.
// Other code ensure that if purple blending is on, we always take this code path.
GDIPlus_GraphicsTarget gdiGraphicsTarget = ((GDIPlus_GraphicsTarget)graphicsTarget);
Graphics g = gdiGraphicsTarget.Graphics;
// Save and restore state so we can mess with stuff.
GraphicsState graphicsState = g.Save();
// Printing via a bitmap. Works best with some print drivers.
dpi = AdjustDpi(dpi);
const long MAX_PIXELS_PER_BAND = 20000000; // 20M pixels = 60M bytes (3 bytes per pixel).
List<CoursePage> bands = BandPageToLimitBitmapSize(page, dpi, MAX_PIXELS_PER_BAND);
// Create the bitmap. Can do this once because each band is the same size.
int bitmapWidth = (int) Math.Round(bands[0].printRectangle.Width * dpi / 100F);
int bitmapHeight = (int) Math.Round(bands[0].printRectangle.Height * dpi / 100F);
Bitmap bitmap = new Bitmap(bitmapWidth, bitmapHeight, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
foreach (CoursePage band in bands) {
// Set the transform
Matrix transform = Geometry.CreateInvertedRectangleTransform(band.mapRectangle, new RectangleF(0, 0, bitmapWidth, bitmapHeight));
mapDisplay.Draw(bitmap, transform);
// Draw the bitmap on the printer.
g.DrawImage(bitmap, band.printRectangle);
}
// restore state.
g.Restore(graphicsState);
bitmap.Dispose();
}
else {
// Print directly. Used only when prerasterization is off.
// Set the transform, and the clip.
Matrix transform = Geometry.CreateInvertedRectangleTransform(page.mapRectangle, page.printRectangle);
PushRectangleClip(graphicsTarget, page.printRectangle);
graphicsTarget.PushTransform(transform);
// Determine the resolution in map coordinates.
Matrix inverseTransform = transform.Clone();
inverseTransform.Invert();
float minResolutionPage = 100F / dpi;
float minResolutionMap = Geometry.TransformDistance(minResolutionPage, inverseTransform);
// And draw.
mapDisplay.Draw(graphicsTarget, page.mapRectangle, minResolutionMap);
graphicsTarget.PopTransform();
graphicsTarget.PopClip();
}
}
public void DisplayAllCourses()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile("courseformat\\marymoor1.coursescribe"));
eventDB.Validate();
foreach (Id<Course> courseId in QueryEvent.SortedCourseIds(eventDB)) {
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(courseId));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
course.Dump(Console.Out);
Console.WriteLine();
}
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
course.Dump(Console.Out);
}
// Update the course
void UpdateCourse()
{
CourseAppearance appearance = controller.GetCourseAppearance();
// Get purple color.
short purpleOcadId;
float purpleC, purpleM, purpleY, purpleK;
bool purpleOverprint;
controller.GetPurpleColor(out purpleOcadId, out purpleC, out purpleM, out purpleY, out purpleK, out purpleOverprint);
// Place the active course in the layout.
activeCourse = new CourseLayout();
activeCourse.SetLayerColor(CourseLayer.Descriptions, NormalCourseAppearance.blackColorOcadId, NormalCourseAppearance.blackColorName, NormalCourseAppearance.blackColorC, NormalCourseAppearance.blackColorM, NormalCourseAppearance.blackColorY, NormalCourseAppearance.blackColorK, false);
activeCourse.SetLayerColor(CourseLayer.MainCourse, NormalCourseAppearance.courseOcadId, NormalCourseAppearance.courseColorName, purpleC, purpleM, purpleY, purpleK, purpleOverprint);
CourseFormatter.FormatCourseToLayout(symbolDB, activeCourseView, appearance, activeCourse, CourseLayer.MainCourse);
if (showAllControls && !activeCourseDesignator.IsAllControls) {
// Create the all controls view.
CourseView allControlsView = CourseView.CreateFilteredAllControlsView(eventDB, new CourseDesignator[] { activeCourseDesignator }, allControlsFilter, false, true);
// Add it to the CourseLayout.
activeCourse.SetLayerColor(CourseLayer.AllControls, NormalCourseAppearance.allControlsOcadId, NormalCourseAppearance.allControlsColorName,
NormalCourseAppearance.allControlsColorC, NormalCourseAppearance.allControlsColorM, NormalCourseAppearance.allControlsColorY, NormalCourseAppearance.allControlsColorK, purpleOverprint);
CourseFormatter.FormatCourseToLayout(symbolDB, allControlsView, appearance, activeCourse, CourseLayer.AllControls);
}
}
// Check this leg and add cuts to it if needed.
private static void AutoCutLeg(EventDB eventDB, CourseAppearance appearance, CourseDesignator courseDesignator, LineCourseObj legObj, CourseLayout courseLayout)
{
foreach (CourseObj courseObj in courseLayout) {
if (courseObj != legObj && courseObj.layer == legObj.layer && (courseObj is LegCourseObj || courseObj is FlaggedLegCourseObj))
CutLegWithRespectTo(eventDB, appearance, courseDesignator, legObj, (LineCourseObj)courseObj);
if (courseObj != legObj && courseObj.layer == legObj.layer && courseObj is PointCourseObj)
CutLegWithRespectTo(eventDB, appearance, courseDesignator, legObj, (PointCourseObj)courseObj);
}
}
// Cut any overlapping legs in the given layer.
private static void AutoCutLegs(EventDB eventDB, CourseAppearance appearance, CourseDesignator courseDesignator, CourseLayout courseLayout, CourseLayer layer)
{
if (appearance.autoLegGapSize <= 0)
return; // No cutting requested.
foreach (CourseObj courseObj in courseLayout) {
if (courseObj.layer == layer && (courseObj is LegCourseObj || courseObj is FlaggedLegCourseObj))
AutoCutLeg(eventDB, appearance, courseDesignator, (LineCourseObj)courseObj, courseLayout);
}
}
// Check this control and add cuts to it if needed.
private static void AutoCutControl(PointCourseObj controlObj, CourseLayout courseLayout)
{
foreach (CourseObj courseObj in courseLayout) {
if (courseObj != controlObj && courseObj.layer == controlObj.layer && courseObj is PointCourseObj)
CutControlWithRespectTo(controlObj, (PointCourseObj)courseObj);
}
}
// Cut any overlapping control circles in the given layer.
private static void AutoCutCircles(CourseLayout courseLayout, CourseLayer layer)
{
foreach (CourseObj courseObj in courseLayout) {
if (courseObj.layer == layer && (courseObj is ControlCourseObj || courseObj is FinishCourseObj))
AutoCutControl((PointCourseObj) courseObj, courseLayout);
}
}
// Format the given CourseView into a bunch of course objects, and add it to the given course Layout
public static void FormatCourseToLayout(SymbolDB symbolDB, CourseView courseView, CourseAppearance appearance, CourseLayout courseLayout, CourseLayer layer)
{
EventDB eventDB = courseView.EventDB;
CourseView.CourseViewKind kind = courseView.Kind;
ControlLabelKind labelKind = courseView.ControlLabelKind;
float scaleRatio = courseView.ScaleRatio;
List<CourseView.ControlView> controlViews = courseView.ControlViews;
CourseObj courseObj;
// Go through all the specials in the view and process them to create course objects
foreach(Id<Special> specialId in courseView.SpecialIds) {
courseObj = CreateSpecial(eventDB, courseView, scaleRatio, appearance, specialId, layer);
if (courseObj != null)
courseLayout.AddCourseObject(courseObj);
}
// Go through all the descriptions in the view and process them to create course objects
foreach (CourseView.DescriptionView descriptionView in courseView.DescriptionViews) {
// The layer depends on "descriptions in purple" setting in the course appearance.
courseObj = CreateDescriptionSpecial(eventDB, symbolDB, descriptionView, appearance.descriptionsPurple ? layer : CourseLayer.Descriptions);
if (courseObj != null)
courseLayout.AddCourseObject(courseObj);
}
// Go through all the controls in the view and process them to create controls and legs.
for (int controlIndex = 0; controlIndex < controlViews.Count; ++controlIndex) {
CourseView.ControlView controlView = controlViews[controlIndex];
if (!controlView.hiddenControl) {
// Get the angles of the legs into and out of this control, in radians.
double angleOut = ComputeAngleOut(eventDB, courseView, controlIndex);
// Get the normal course object associated with this control.
courseObj = CreateCourseObject(eventDB, scaleRatio, appearance, courseView.PrintScale, controlView, angleOut);
if (courseObj != null) {
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
}
// If this course-control indicates custom placement, place the number/code now (so it influences auto-placed numbers).
if (CustomPlaceNumber(eventDB, controlView)) {
if (kind == CourseView.CourseViewKind.AllControls)
courseObj = CreateCode(eventDB, scaleRatio, appearance, controlView, courseLayout);
else if (kind == CourseView.CourseViewKind.AllVariations)
courseObj = CreateControlNumber(eventDB, scaleRatio, appearance, ControlLabelKind.Code, controlView, courseView, courseLayout);
else
courseObj = CreateControlNumber(eventDB, scaleRatio, appearance, labelKind, controlView, courseView, courseLayout);
if (courseObj != null) {
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
}
}
}
if (kind == CourseView.CourseViewKind.Normal || kind == CourseView.CourseViewKind.AllVariations) {
// Get the object(s) associated with the leg(s) to the next control.
if (controlView.legTo != null) {
for (int leg = 0; leg < controlView.legTo.Length; ++leg) {
CourseObj[] courseObjs = CreateLeg(eventDB, scaleRatio, appearance, controlView.courseControlIds[leg], controlView, controlViews[controlView.legTo[leg]], controlView.legId[leg]);
if (courseObjs != null) {
foreach (CourseObj o in courseObjs) {
o.layer = layer;
courseLayout.AddCourseObject(o);
}
}
}
}
}
}
// Add any additional controls
foreach (Id<CourseControl> extraCourseControl in courseView.ExtraCourseControls) {
courseLayout.AddCourseObject(CreateCourseObject(eventDB, scaleRatio, appearance, courseView.PrintScale,
eventDB.GetCourseControl(extraCourseControl).control, extraCourseControl, double.NaN));
}
// No go through each control again and add an automatically placed number/code to each. We do this last so that the placement
// of all fixed-position objects influences the auto-positioned numbers so that they don't interfere.
for (int controlIndex = 0; controlIndex < controlViews.Count; ++controlIndex) {
CourseView.ControlView controlView = controlViews[controlIndex];
// Only place numbers WITHOUT custom number placement. Those with custom placement were done previously above.
if (!controlView.hiddenControl && ! CustomPlaceNumber(eventDB, controlView)) {
if (kind == CourseView.CourseViewKind.AllControls)
courseObj = CreateCode(eventDB, scaleRatio, appearance, controlView, courseLayout);
else if (kind == CourseView.CourseViewKind.AllVariations)
courseObj = CreateControlNumber(eventDB, scaleRatio, appearance, ControlLabelKind.Code, controlView, courseView, courseLayout);
else
courseObj = CreateControlNumber(eventDB, scaleRatio, appearance, labelKind, controlView, courseView, courseLayout);
if (courseObj != null) {
courseObj.layer = layer;
courseLayout.AddCourseObject(courseObj);
}
}
}
// Automatically add cuts to close control circles in the layout.
if (courseView.Kind != CourseView.CourseViewKind.AllControls) {
AutoCutCircles(courseLayout, layer);
AutoCutLegs(eventDB, appearance, courseView.CourseDesignator, courseLayout, layer);
}
}
void CheckCourse(string filename, CourseDesignator courseDesignator, string testName)
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView, courseViewAllVariations;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile(filename));
eventDB.Validate();
// Create the course
courseView = CourseView.CreateViewingCourseView(eventDB, courseDesignator);
if (courseDesignator.IsVariation)
{
courseViewAllVariations = CourseView.CreateViewingCourseView(eventDB, courseDesignator.WithAllVariations());
}
else
{
courseViewAllVariations = courseView;
}
course = new CourseLayout();
course.SetLayerColor(CourseLayer.AllVariations, 1, "Gray", 0, 0, 0, 0.4F, false);
course.SetLayerColor(CourseLayer.MainCourse, 0, "Black", 0, 0, 0, 1F, false);
course.SetLayerColor(CourseLayer.InvisibleObjects, 2, "DropTargets", 1F, 1F, 0, 0, false);
TopologyFormatter formatter = new TopologyFormatter();
RectangleF rect = formatter.FormatCourseToLayout(symbolDB, courseViewAllVariations, courseView, course, Id <CourseControl> .None, Id <CourseControl> .None, CourseLayer.AllVariations, CourseLayer.MainCourse);
// Render to a map
Map map = course.RenderToMap(new CourseLayout.MapRenderOptions());
// Make drop targets visible.
using (map.Write()) {
foreach (SymDef symdef in map.AllSymdefs)
{
if (symdef.SymbolId == "781")
{
map.SetSymdefVisible(symdef, true);
}
}
}
// Render map to the graphics.
Bitmap bm = new Bitmap((int)(1000 * rect.Width / rect.Height), 1000);
using (Graphics g = Graphics.FromImage(bm)) {
RenderOptions options = new RenderOptions();
options.usePatternBitmaps = true;
options.minResolution = (float)(rect.Width / bm.Width);
options.renderTemplates = RenderTemplateOption.MapAndTemplates;
g.ScaleTransform((float)(bm.Width / rect.Width), -(float)(bm.Height / rect.Height));
g.TranslateTransform(-rect.Left, -rect.Top - rect.Height);
g.Clear(Color.White);
using (map.Read())
map.Draw(new GDIPlus_GraphicsTarget(g), rect, options, null);
}
TestUtil.CheckBitmapsBase(bm, "topologyformatter\\" + testName);
}
void CheckCourse(string filename, CourseDesignator courseDesignator, string testName)
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView, courseViewAllVariations;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile(filename));
eventDB.Validate();
// Create the course
courseView = CourseView.CreateViewingCourseView(eventDB, courseDesignator);
if (courseDesignator.IsVariation)
courseViewAllVariations = CourseView.CreateViewingCourseView(eventDB, courseDesignator.WithAllVariations());
else
courseViewAllVariations = courseView;
course = new CourseLayout();
course.SetLayerColor(CourseLayer.AllVariations, 1, "Gray", 0, 0, 0, 0.4F, false);
course.SetLayerColor(CourseLayer.MainCourse, 0, "Black", 0, 0, 0, 1F, false);
TopologyFormatter formatter = new TopologyFormatter();
RectangleF rect = formatter.FormatCourseToLayout(symbolDB, courseViewAllVariations, courseView, course, CourseLayer.AllVariations, CourseLayer.MainCourse);
// Render to a map
Map map = course.RenderToMap();
// Make drop targets visible.
using (map.Write()) {
foreach (SymDef symdef in map.AllSymdefs) {
if (symdef.SymbolId == "781")
map.SetSymdefVisible(symdef, true);
}
}
// Render map to the graphics.
Bitmap bm = new Bitmap((int)(1000 * rect.Width / rect.Height), 1000);
using (Graphics g = Graphics.FromImage(bm)) {
RenderOptions options = new RenderOptions();
options.usePatternBitmaps = true;
options.minResolution = (float)(rect.Width / bm.Width);
options.renderTemplates = RenderTemplateOption.MapAndTemplates;
g.ScaleTransform((float)(bm.Width / rect.Width), -(float)(bm.Height / rect.Height));
g.TranslateTransform(-rect.Left, -rect.Top - rect.Height);
g.Clear(Color.White);
using (map.Read())
map.Draw(new GDIPlus_GraphicsTarget(g), rect, options, null);
}
TestUtil.CheckBitmapsBase(bm, "topologyformatter\\" + testName);
}
// Set the courses being displayed.
public void SetCourse(CourseLayout newCourse)
{
if (! object.Equals(course, newCourse)) {
course = newCourse;
if (course == null)
courseMap = null;
else
courseMap = course.RenderToMap();
RaiseChanged(null);
}
}
public void SetAllControlsDisplay()
{
StringWriter writer = new StringWriter();
bool success = controller.LoadInitialFile(TestUtil.GetTestFile("selectionmgr\\sampleevent3.coursescribe"), true);
Assert.IsTrue(success);
selectionMgr.SelectCourseView(Designator(1));
CourseLayout course = selectionMgr.CourseLayout;
course.Dump(writer);
Assert.AreEqual(
@"
Start: control:1 course-control:1 scale:1 location:(5,0) orientation:333.43
Leg: control:1 course-control:1 scale:1 course-control2:2 path:N(6.81,3.61)--N(8.74,7.47)
Control: control:2 course-control:2 scale:1 location:(10,10) gaps:
Leg: control:2 course-control:2 scale:1 course-control2:3 path:N(11.36,7.52)--N(28.7,-24.19)
Finish: control:6 course-control:3 scale:1 location:(30.3,-27.11) gaps:
ControlNumber: control:2 course-control:2 scale:1 text:1 top-left:(7.54,20.12)
font-name:Roboto font-style:Regular font-height:5.57
", writer.ToString());
selectionMgr.SetAllControlsDisplay(true, ControlPointKind.None);
writer = new StringWriter();
course = selectionMgr.CourseLayout;
course.Dump(writer);
Assert.AreEqual(
@"
Start: control:1 course-control:1 scale:1 location:(5,0) orientation:333.43
Leg: control:1 course-control:1 scale:1 course-control2:2 path:N(6.81,3.61)--N(8.74,7.47)
Control: control:2 course-control:2 scale:1 location:(10,10) gaps:
Leg: control:2 course-control:2 scale:1 course-control2:3 path:N(11.36,7.52)--N(28.7,-24.19)
Finish: control:6 course-control:3 scale:1 location:(30.3,-27.11) gaps:
ControlNumber: control:2 course-control:2 scale:1 text:1 top-left:(7.54,20.12)
font-name:Roboto font-style:Regular font-height:5.57
Start: layer:12 control:7 scale:1 location:(0,5) orientation:0
Control: layer:12 control:3 scale:1 location:(20,-10.5) gaps:56.25:67.5
Control: layer:12 control:4 scale:1 location:(35.4,-22.5) gaps:
Code: layer:12 control:3 scale:1 text:32 top-left:(12.79,-10.93)
font-name:Roboto Condensed font-style:Bold font-height:4.18
Code: layer:12 control:4 scale:1 text:GO top-left:(38.29,-16.89)
font-name:Roboto Condensed font-style:Bold font-height:4.18
", writer.ToString());
selectionMgr.SetAllControlsDisplay(true, ControlPointKind.Start);
writer = new StringWriter();
course = selectionMgr.CourseLayout;
course.Dump(writer);
Assert.AreEqual(
@"
Start: control:1 course-control:1 scale:1 location:(5,0) orientation:333.43
Leg: control:1 course-control:1 scale:1 course-control2:2 path:N(6.81,3.61)--N(8.74,7.47)
Control: control:2 course-control:2 scale:1 location:(10,10) gaps:
Leg: control:2 course-control:2 scale:1 course-control2:3 path:N(11.36,7.52)--N(28.7,-24.19)
Finish: control:6 course-control:3 scale:1 location:(30.3,-27.11) gaps:
ControlNumber: control:2 course-control:2 scale:1 text:1 top-left:(7.54,20.12)
font-name:Roboto font-style:Regular font-height:5.57
Start: layer:12 control:7 scale:1 location:(0,5) orientation:0
", writer.ToString());
selectionMgr.SetAllControlsDisplay(false, ControlPointKind.None);
writer = new StringWriter();
course = selectionMgr.CourseLayout;
course.Dump(writer);
Assert.AreEqual(
@"
Start: control:1 course-control:1 scale:1 location:(5,0) orientation:333.43
Leg: control:1 course-control:1 scale:1 course-control2:2 path:N(6.81,3.61)--N(8.74,7.47)
Control: control:2 course-control:2 scale:1 location:(10,10) gaps:
Leg: control:2 course-control:2 scale:1 course-control2:3 path:N(11.36,7.52)--N(28.7,-24.19)
Finish: control:6 course-control:3 scale:1 location:(30.3,-27.11) gaps:
ControlNumber: control:2 course-control:2 scale:1 text:1 top-left:(7.54,20.12)
font-name:Roboto font-style:Regular font-height:5.57
", writer.ToString());
}
void CheckCourse(string testfileName, Id<Course> courseId, CourseLayer layer, string expected)
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile(testfileName));
eventDB.Validate();
// Create the course
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(courseId));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, layer);
// Dump it to a string.
StringWriter writer = new StringWriter();
course.Dump(writer);
// Check that the string is correct.
string actual = writer.ToString();
if (expected != actual) {
for (int i = 0; i < Math.Min(expected.Length, actual.Length); ++i)
if (actual[i] != expected[i]) {
Console.WriteLine("Difference at -->{0}", actual.Substring(i, 30));
break;
}
}
Assert.AreEqual(expected, writer.ToString());
}
public void BoundingRect()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the all controls course
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
RectangleF bounding = course.BoundingRect();
RectangleF expected = new RectangleF(-16.05F, -34.22F, 151.44F, 79.67F);
TestUtil.AssertEqualRect(expected, bounding, 0.01F, "Bounding rect all controls");
// Try course 1
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(1)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = RectangleF.FromLTRB(-2.1F, -32.6F, 62.6F, 27.3F);
TestUtil.AssertEqualRect(expected, bounding, 0.1F, "Bounding rect course 1");
// Try course with control descriptions on it.
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(10)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = RectangleF.FromLTRB(6.0F, -40.1F, 127.9F, 36.9F);
TestUtil.AssertEqualRect(expected, bounding, 0.1F, "Bounding rect course 10");
// Do an empty course
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(11)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
bounding = course.BoundingRect();
expected = RectangleF.FromLTRB(0,0,0,0);
TestUtil.AssertEqualRect(expected, bounding, 0.001F, "Bounding rect blank course");
}
// The core printing routine.
void DrawPage(IGraphicsTarget graphicsTarget, CoursePage page)
{
// Get the course view for the course we are printing.
CourseView courseView = CourseView.CreatePrintingCourseView(eventDB, page.courseDesignator);
// Get the correct purple color to print the course in.
short ocadId;
float purpleC, purpleM, purpleY, purpleK;
bool purpleOverprint;
FindPurple.GetPurpleColor(mapDisplay, appearance, out ocadId, out purpleC, out purpleM, out purpleY, out purpleK, out purpleOverprint);
// Create a course layout from the view.
CourseLayout layout = new CourseLayout();
layout.SetLayerColor(CourseLayer.Descriptions, NormalCourseAppearance.blackColorOcadId, NormalCourseAppearance.blackColorName, NormalCourseAppearance.blackColorC, NormalCourseAppearance.blackColorM, NormalCourseAppearance.blackColorY, NormalCourseAppearance.blackColorK, false);
layout.SetLayerColor(CourseLayer.MainCourse, ocadId, NormalCourseAppearance.courseColorName, purpleC, purpleM, purpleY, purpleK, purpleOverprint);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, appearance, layout, CourseLayer.MainCourse);
// Set the course layout into the map display
mapDisplay.SetCourse(layout);
mapDisplay.SetPrintArea(null);
// Set the transform, and the clip.
Matrix transform = Geometry.CreateInvertedRectangleTransform(page.mapRectangle, page.printRectangle);
PushRectangleClip(graphicsTarget, page.printRectangle);
graphicsTarget.PushTransform(transform);
// Determine the resolution in map coordinates.
Matrix inverseTransform = transform.Clone();
inverseTransform.Invert();
float minResolutionPage = 100F / 2400F; // Assume 2400 DPI as the base resolution, to get very accurate print.
float minResolutionMap = Geometry.TransformDistance(minResolutionPage, inverseTransform);
// And draw.
mapDisplay.Draw(graphicsTarget, page.mapRectangle, minResolutionMap);
graphicsTarget.PopTransform();
graphicsTarget.PopClip();
}
// Get the area that encloses the given courseId.
private RectangleF GetCourseArea(Id<Course> courseId)
{
// The default route gadget is the union of the bounding rectangle of the course objects, not including specials, inflated by 2cm.
CourseView courseView = CourseView.CreateControlsOnlyPositioningCourseView(eventDB, new CourseDesignator(courseId));
CourseLayout layout = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, eventDB.GetEvent().courseAppearance, layout, 0);
RectangleF courseObjects = RectangleF.Inflate(layout.BoundingRect(), 20.0F, 20.0F);
return courseObjects;
}
public void HitTest()
{
SymbolDB symbolDB = new SymbolDB(Util.GetFileInAppDirectory("symbols.xml"));
UndoMgr undomgr = new UndoMgr(5);
EventDB eventDB = new EventDB(undomgr);
CourseView courseView;
CourseLayout course;
eventDB.Load(TestUtil.GetTestFile("courselayout\\marymoor1.coursescribe"));
eventDB.Validate();
// Create the all controls course
courseView = CourseView.CreateViewingCourseView(eventDB, CourseDesignator.AllControls);
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
CheckHitTest(course, new PointF(9.0F, 12.4F), 0, null, "Water: special:1 scale:1 location:(7.996275,12.34392)");
CheckHitTest(course, new PointF(54.7F, 12.2F), 0, null, null);
CheckHitTest(course, new PointF(0.5F, 9.0F), 0, null, "Control: control:72 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(58.5F, -9.2F), 0, null, "Start: control:1 scale:1 location:(56.8,-8.7) orientation:0");
CheckHitTest(course, new PointF(46.6F, -15.9F), 0, null, @"Code: control:52 scale:1 text:52 top-left:(45.66,-12.22)
font-name:Arial Narrow font-style:Bold font-height:4.18");
// Create course 3
courseView = CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(CourseId(3)));
course = new CourseLayout();
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, 0);
CheckHitTest(course, new PointF(-3.5F, 10.3F), 0, null, "Control: control:72 course-control:305 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(35.6F, 17.7F), 0, null, null);
CheckHitTest(course, new PointF(59.2F, 18.5F), 0, null, "Leg: control:71 course-control:307 scale:1 course-control2:308 path:N(42.92,17.55)--N(71.88,19.05)");
CheckHitTest(course, new PointF(72.1F, 33.5F), 0, null, @"ControlNumber: control:75 course-control:311 scale:1 text:10 top-left:(66.61,36.87)
font-name:Arial font-style:Regular font-height:5.57");
CheckHitTest(course, new PointF(50.2F, -2.9F), 0, null, @"Finish: control:2 course-control:315 scale:1 location:(53.2,-2.8) gaps:");
// Add in all controls. Test with true and false for all Layers.
courseView = CourseView.CreateFilteredAllControlsView(eventDB, new CourseDesignator[] { Designator(3) }, ControlPointKind.Normal, false, true);
CourseFormatter.FormatCourseToLayout(symbolDB, courseView, defaultCourseAppearance, course, CourseLayer.AllControls);
CheckHitTest(course, new PointF(5.1F, -5.1F), CourseLayer.All, null, @"Control: layer:2 control:76 scale:1 location:(5.6,-5.7) gaps:");
CheckHitTest(course, new PointF(5.1F, -5.1F), CourseLayer.MainCourse, null, null);
// Test the type filter
CheckHitTest(course, new PointF(59.2F, 18.5F), CourseLayer.MainCourse, (co => co is LegCourseObj), "Leg: control:71 course-control:307 scale:1 course-control2:308 path:N(42.92,17.55)--N(71.88,19.05)");
CheckHitTest(course, new PointF(59.2F, 18.5F), CourseLayer.MainCourse, (co => co is PointCourseObj), null);
CheckHitTest(course, new PointF(-3.5F, 10.3F), CourseLayer.MainCourse, (co => co is PointCourseObj), "Control: control:72 course-control:305 scale:1 location:(-0.7,10.3) gaps:");
CheckHitTest(course, new PointF(-3.5F, 10.3F), CourseLayer.MainCourse, (co => co is LineCourseObj), null);
}
void CheckHitTest(CourseLayout course, PointF point, CourseLayer layerFilter, Predicate<CourseObj> filter, string expectedObject)
{
CourseObj courseobj = course.HitTest(point, 0.1F, layerFilter, filter);
if (courseobj == null) {
Assert.IsNull(expectedObject);
}
else {
Console.WriteLine(courseobj);
Assert.AreEqual(expectedObject, courseobj.ToString());
}
}
// Update the topology
void UpdateTopology()
{
if (topologyCourseView == null) {
activeTopologyCourseLayout = null;
}
else {
// Place the active course in the layout.
activeTopologyCourseLayout = new CourseLayout();
activeTopologyCourseLayout.SetLayerColor(CourseLayer.AllVariations, 1, NormalCourseAppearance.blackColorName, 0, 0, 0, 0.55F, false);
activeTopologyCourseLayout.SetLayerColor(CourseLayer.MainCourse, NormalCourseAppearance.blackColorOcadId, NormalCourseAppearance.blackColorName, NormalCourseAppearance.blackColorC, NormalCourseAppearance.blackColorM, NormalCourseAppearance.blackColorY, NormalCourseAppearance.blackColorK, false);
TopologyFormatter formatter = new TopologyFormatter();
formatter.FormatCourseToLayout(symbolDB, topologyCourseView, activeCourseView, activeTopologyCourseLayout, CourseLayer.AllVariations, CourseLayer.MainCourse);
}
}
// Is there an all controls layer?
internal static bool IsAllControlsLayer(CourseLayout courseLayout)
{
foreach (CourseObj obj in courseLayout) {
if (obj.layer == CourseLayer.AllControls)
return true;
}
return false;
}
