// Get a description renderer for rendering the description from a course view.
private DescriptionRenderer GetRenderer(CourseView courseView)
{
DescriptionFormatter descFormatter = new DescriptionFormatter(courseView, symbolDB, DescriptionFormatter.Purpose.ForPrinting);
DescriptionKind descKind = GetDescriptionKind(courseView);
DescriptionLine[] description = descFormatter.CreateDescription(descKind == DescriptionKind.Symbols);
DescriptionRenderer renderer = new DescriptionRenderer(symbolDB);
renderer.CellSize = descPrintSettings.BoxSize / 0.254F;
renderer.Description = description;
renderer.DescriptionKind = descKind;
renderer.Margin = 0;
return(renderer);
}
// Update the active description.
void UpdateActiveDescription()
{
DescriptionFormatter descFormatter = new DescriptionFormatter(activeCourseView, symbolDB);
activeDescription = descFormatter.CreateDescription(true);
}
// Update the active description.
void UpdateActiveDescription()
{
DescriptionFormatter descFormatter = new DescriptionFormatter(activeCourseView, symbolDB, DescriptionFormatter.Purpose.ForUI);
activeDescription = descFormatter.CreateDescription(true);
}
// Find the longest description we have. If we have no courses, then return None.
static CourseDesignator FindLongestDescription(EventDB eventDB, SymbolDB symbolDB)
{
int longest = 0;
CourseDesignator longestCourse = CourseDesignator.AllControls;
foreach (Id<Course> courseId in eventDB.AllCourseIds) {
int numberOfParts = QueryEvent.CountCourseParts(eventDB, courseId);
for (int part = 0; part < numberOfParts; ++part) {
DescriptionFormatter descFormatter = new DescriptionFormatter(CourseView.CreateViewingCourseView(eventDB, new CourseDesignator(courseId, part)), symbolDB);
DescriptionKind descKind = QueryEvent.GetDefaultDescKind(eventDB, courseId);
DescriptionLine[] description = descFormatter.CreateDescription(descKind == DescriptionKind.Symbols);
if (description.Length > longest) {
longest = description.Length;
longestCourse = new CourseDesignator(courseId, part);
}
}
}
return longestCourse;
}
// Return the description and description kind for a given CourseView.
public static DescriptionLine[] GetCourseDescription(EventDB eventDB, SymbolDB symbolDB, CourseDesignator courseDesignator, out DescriptionKind descKind)
{
CourseView courseViewDescription;
DescriptionLine[] description;
bool noTextOrSymbols = false;
// Get the course view for the description we're using.
courseViewDescription = CourseView.CreateViewingCourseView(eventDB, courseDesignator);
// Create the description. Note the courseId is None only if we're both in all controls, and there are no courses.
DescriptionFormatter descFormatter = new DescriptionFormatter(courseViewDescription, symbolDB);
descKind = QueryEvent.GetDefaultDescKind(eventDB, courseDesignator.CourseId);
description = descFormatter.CreateDescription(descKind == DescriptionKind.Symbols);
if (noTextOrSymbols)
DescriptionFormatter.ClearTextAndSymbols(description);
return description;
}
// Get a description renderer for rendering the description from a course view.
private DescriptionRenderer GetRenderer(CourseView courseView)
{
DescriptionFormatter descFormatter = new DescriptionFormatter(courseView, symbolDB);
DescriptionKind descKind = GetDescriptionKind(courseView);
DescriptionLine[] description = descFormatter.CreateDescription(descKind == DescriptionKind.Symbols);
DescriptionRenderer renderer = new DescriptionRenderer(symbolDB);
renderer.CellSize = descPrintSettings.BoxSize / 0.254F;
renderer.Description = description;
renderer.DescriptionKind = descKind;
renderer.Margin = 0;
return renderer;
}