public Controller(Document doc, EditView view) { this.Document = doc; this.View = view; this.View.PageBoundChanged += View_PageBoundChanged; //this.Document.Clear(); }
public ITextRangeProvider GetCaretRange(out bool isActive) { EditView view = this.fooTextBox.View; Document doc = this.fooTextBox.Document; isActive = true; int index = view.GetIndexFromLayoutLine(doc.CaretPostion); int length = 1; if (index == this.fooTextBox.Document.Length) { length = 0; } return(new FooTextBoxRangeProvider(this.fooTextBox, index, length, this)); }
public ITextRangeProvider[] GetVisibleRanges() { ITextRangeProvider[] ret = new ITextRangeProvider[1]; if (this.fooTextBox.LayoutLineCollection.Count == 0) { ret[0] = new FooTextBoxRangeProvider(this.fooTextBox, 0, 0, this); } else { EditView view = this.fooTextBox.View; int startIndex = view.GetIndexFromLayoutLine(new TextPoint(view.Src.Row, 0)); int endIndex = view.GetIndexFromLayoutLine(new TextPoint(view.Src.Row + view.LineCountOnScreen, 0)); ret[0] = new FooTextBoxRangeProvider(this.fooTextBox, startIndex, endIndex - startIndex, this); } return(ret); }
public static bool ScrollToCompstionUpdated(TextStoreBase textStore, EditView view, int start, int end) { if (textStore.IsLocked() == false) { return(false); } using (Unlocker locker = textStore.LockDocument(false)) { foreach (TextDisplayAttribute attr in textStore.EnumAttributes(start, end)) { if (attr.attribute.bAttr == TF_DA_ATTR_INFO.TF_ATTR_TARGET_CONVERTED) { if (view.AdjustSrc(attr.startIndex)) { return(true); } } } } return(false); }
public ITextRangeProvider RangeFromPoint(System.Windows.Point screenLocation) #endif { Point pt = Util.GetClientPoint(screenLocation, fooTextBox); EditView view = this.fooTextBox.View; TextPoint tp = view.GetTextPointFromPostion(pt); if (tp == TextPoint.Null) { tp = new TextPoint(view.Src.Row, 0); } int index = view.GetIndexFromLayoutLine(tp); int length = 1; if (index == this.fooTextBox.Document.Length) { length = 0; } return(new FooTextBoxRangeProvider(this.fooTextBox, index, length, this)); }
public void DrawContent(EditView view, bool isEnabled, Rectangle updateRect) { }
public void MoveByIndex(EditView view, int index) { this.Rectangle = view.GetRectFromIndex(index, Gripper.GripperWidth, Gripper.GripperWidth); this.HitArea = view.GetRectFromIndex(index, Gripper.HitAreaWidth, Gripper.HitAreaWidth); }
public void Move(EditView view, TextPoint tp) { this.Rectangle = view.GetRectFromTextPoint(tp, Gripper.GripperWidth, Gripper.GripperWidth); this.HitArea = view.GetRectFromTextPoint(tp, Gripper.HitAreaWidth, Gripper.HitAreaWidth); }