Class Minimap

Namespace: Alternet.Editor.Wpf

Assembly: Alternet.Editor.Wpf.v9.dll

Represents the minimap at the right side of the Edit control.

public class Minimap : IMinimap, IUpdate, IDisposable

Inheritance: object

Minimap

Implements: IMinimap

IUpdate

IDisposable

Constructors

Minimap(): Initializes a new instance of the Minimap with default settings.

Minimap(TextEditor): Initializes a new instance of the Minimap with specified owner.

Properties

AllowDrag: Indicates whether drag operation can performed to Minimap.

AllowScroll: Indicates whether scroll operation can performed to Minimap.

IsDragging: Indicates whether Minimap is in dragging state.

IsScrolling: Indicates whether Minimap is in scrolling state.

Options: Gets or sets a MinimapOptions that determine minimap appearance and behaviour.

UpdateCount: Keeps track of calls to BeginUpdate and EndUpdate so that they can be nested.

Visible: Gets or sets a value indicating whether minimap area should be painted.

Methods

BeginUpdate(): Prevents Margin updating until calling Minimap.EndUpdate method.

CancelDragging(): Cancels dragging the minimap.

CancelScrolling(): Cancels scrolling the minimap.

Contains(int, int): Indicates whether Minimap area contains given position.

ContainsBorder(double, double): Indicates whether left border of Minimap area contains given position.

DisableUpdate(): Prevents Minimap updating until calling Minimap.EndUpdate method.

Dispose(): Release resources of the Margin object.

Dispose(bool)

DragTo(double, double): Moves Minimap left border to specified position.

EnableUpdate(): Re-enables Minimap updating, that was turn of by calling Minimap.DisableUpdate method.

EndUpdate(): Re-enables page updating, that was turn of by calling Minimap.BeginUpdate method.

GetDisplayLine(int): Gets a line to be displayed at y-position

GetDisplayPoint(int): Gets a display position at minimap y-position

GetHint(int, int): Gets a text under the cursor to be displayed in the hint

OnAllowDragChanged()

OnAllowScrollChanged()

OnClick(Point): Handles IMinimap click.

OnIsDragingChanged()

OnIsScrollingChanged()

OnOptionsChanged()

OnVisibleChanged()

ScrollTo(double, double): Scrolls Minimap to specified position.

Update(): Forces editor control to invalidate it's area.