public override MapViewer.DragAction LeftButtonDown(Pane pane, PointF location, float pixelSize, ref bool displayUpdateNeeded)
{
if (pane != Pane.Map)
{
return(MapViewer.DragAction.None);
}
// Begin dragging out the description block.
startLocation = location;
startingObj = new BasicTextCourseObj(Id <Special> .None, displayText, new RectangleF(location, new SizeF(0.001F, 0.001F)), fontName, Util.GetFontStyle(fontBold, fontItalic), fontColor, fontHeight);
handleDragging = location;
DragTo(location);
displayUpdateNeeded = true;
return(MapViewer.DragAction.DelayedDrag); // Also allow a click.
}
private float GetEmHeight(Graphics graphics, string fontName, FontStyle fontStyle, float desiredDigitHeight)
{
return(((float)pictureBoxPreview.Height / 10) * desiredDigitHeight * BasicTextCourseObj.EmHeightToDigitHeightRatio(fontName, fontStyle));
}
// Update currentObj to reflect dragging to the given location.
void DragTo(PointF location)
{
currentObj = (BasicTextCourseObj)startingObj.Clone();
currentObj.MoveHandle(handleDragging, location);
}
public void TextOffset2()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "sly", new RectangleF(-3.5F, -2.5F, 4.5F, 6), "Times New Roman", FontStyle.Italic, new SpecialColor(0.8F, 0, 0.6F, 0));
CheckOffsetBitmap(courseobj, "text2_offset");
}
public override void LeftButtonEndDrag(Pane pane, PointF location, PointF locationStart, float pixelSize, ref bool displayUpdateNeeded)
{
Debug.Assert(pane == Pane.Map);
float deltaX = (location.X - startDrag.X);
float deltaY = (location.Y - startDrag.Y);
PointF newHandleLocation = new PointF(handleLocation.X + deltaX, handleLocation.Y + deltaY);
if (courseObjectStart.specialId.IsNotNone)
{
// Moving a corner of a special
Id <Special> specialId = courseObjectStart.specialId;
if (courseObjectStart is DescriptionCourseObj)
{
// Moving a description. Descriptions are rather special in the way their locations are used.
DescriptionCourseObj descObj = (DescriptionCourseObj)courseObjectStart.Clone();
descObj.MoveHandle(handleLocation, location);
controller.MoveSpecial(specialId, new PointF[2] {
new PointF(descObj.rect.Left, descObj.rect.Bottom), new PointF(descObj.rect.Left + descObj.CellSize, descObj.rect.Bottom)
}, descObj.NumberOfColumns);
}
else if (courseObjectStart is RectCourseObj)
{
// Moving rectangle handles is sort of special too.
RectCourseObj rectObj = (RectCourseObj)courseObjectStart.Clone();
rectObj.MoveHandle(handleLocation, location);
RectangleF rect = rectObj.rect;
controller.MoveSpecial(specialId, new PointF[2] {
new PointF(rect.Left, rect.Bottom), new PointF(rect.Right, rect.Top)
});
}
else if (courseObjectStart is BasicTextCourseObj)
{
// Moving text handles is sort of special too.
BasicTextCourseObj textObj = (BasicTextCourseObj)courseObjectStart.Clone();
textObj.MoveHandle(handleLocation, location);
RectangleF rect = textObj.GetHighlightBounds();
rect = textObj.AdjustBoundingRect(rect);
controller.MoveSpecial(specialId, new PointF[2] {
new PointF(rect.Left, rect.Bottom), new PointF(rect.Right, rect.Top)
});
}
else
{
controller.MoveSpecialPoint(specialId, handleLocation, newHandleLocation);
}
}
else if ((courseObjectStart is LegCourseObj) || (courseObjectStart is FlaggedLegCourseObj))
{
// Moving a leg bend.
LineCourseObj lineCourseObj = (LineCourseObj)courseObjectStart;
controller.MoveLegBendOrGap(lineCourseObj.courseControlId, lineCourseObj.courseControlId2, handleLocation, newHandleLocation);
}
else if ((courseObjectStart is ControlCourseObj) || (courseObjectStart is FinishCourseObj))
{
PointCourseObj pointObj = (PointCourseObj)courseObjectStart.Clone();
pointObj.MoveHandle(handleLocation, location);
controller.MoveControlGap(courseObjectStart.controlId, pointObj.movableGaps);
}
else
{
Debug.Fail("unknown situation");
}
controller.DefaultCommandMode();
}
public void TextOffset()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "sly", new RectangleF(-3.5F, -2.5F, 6.5F, 6), "Times New Roman", FontStyle.Italic, SpecialColor.Purple);
CheckOffsetBitmap(courseobj, "text_offset");
}
public void TextHighlight2()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "sly", new RectangleF(-3.5F, -2.5F, 4, 6), "Times New Roman", FontStyle.Italic, new SpecialColor(0.7F, 0.5F, 0, 0));
CheckHighlightBitmap(courseobj, "text_highlight2");
}
public void TextEmpty()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "", new RectangleF(-4, -2, 8, 6), "Arial", FontStyle.Bold, new SpecialColor(0.8F, 0.5F, 0, 0));
CheckRenderBitmap(courseobj, "textempty");
}
public void Text2()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "Fly", new RectangleF(-4, -2, 4, 6), "Times New Roman", FontStyle.Bold, SpecialColor.Black);
CheckRenderBitmap(courseobj, "text2");
}
public void Text()
{
CourseObj courseobj = new BasicTextCourseObj(SpecialId(0), "Fly", new RectangleF(-4, -2, 8, 6), "Times New Roman", FontStyle.Italic, SpecialColor.Purple);
CheckRenderBitmap(courseobj, "text");
}
