api:dk11:delphi:gisinterfaces.igis_editor
Table of Contents
IGIS_Editor interface
DK for Delphi | GisInterfaces.IGIS_Editor | Interfaces | Methods | Properties
Common API for shape visual editor.
Syntax
// Delphi type IGIS_Editor = interface ['{83F0DC57-BB7B-4E6F-96AD-1A9B1872996A}'] end;
// C++ Builder __interface INTERFACE_UUID("{83F0DC57-BB7B-4E6F-96AD-1A9B1872996A}") IGIS_Editor : public IInterface { };
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| AddPoint | public | Add a new point. | |
| AddPointEx | public | Add a new point for a group. | |
| AddSnapLayer | public | Add a snap-to layer to the list. | |
| ChangeWinding | public | Change winding of the current part. | |
| ClearSnapLayers | public | Clear the list of snap-to layers. | |
| CreatePart | public | Create and activate the editing procedure for a new part for the current shape. | |
| CreateShape(TGIS_LayerAbstract; TGIS_Point3D; TGIS_ShapeType) | public | Create and activate editing of a new shape. | |
| CreateShape(TGIS_LayerAbstract; TGIS_Point3D; TGIS_ShapeType; TGIS_DimensionType) | public | Create and activate editing of a new shape. | |
| CreateShape(TGIS_LayerAbstract; TGIS_Point; TGIS_ShapeType) | public | Create and activate editing of a new shape. | |
| DeletePart | public | Delete current part from shape. | |
| DeletePoint | public | Delete a point from the current part of the currently edited shape. | |
| DeletePointEx | public | Delete a point from the current part of the currently edited shape. | |
| DeleteShape | public | Delete currently edited shape and end editing. | |
| EditShape | public | Starts editing of a shape given by _shp. | |
| EndEdit | public | End editing of the shape given by EditShape. | |
| FindSnapLayer | public | Find a snap layer on the list. | |
| FindSnapPoint | public | Find a snap point based on a snap type from snap-to layers. | |
| InsertPoint | public | Insert a point to the current part of the currently edited shape. | |
| InsertPointEx | public | Insert a point to the current part of the currently edited shape for a group. | |
| MouseBegin | public | Start the editing of a point at the location given by _pt. | |
| MouseEnd | public | End of point movement, deletion, or addition. | |
| MouseMove | public | Continuing of point movement, deletion, or addition. | |
| MovePoint | public | Move a point of the current part of the currently edited shape to a new location. | |
| MovePointEx | public | Move a point of the current part of the currently edited shape to a new location. | |
| Redo | public | Redo the previous action. | |
| RefreshShape | public | Store the editing buffer back into the shape. | |
| RemoveSnapLayer | public | Remove a snap layer from the list. | |
| RevertShape | public | Revert currently edited shape to a saved version. | |
| Undo | public | Undo the last action. | |
Properties
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| BlockSnapping | public | If True, block snapping operations during adding points. | |
| CanRedo | public | If True, redo buffer is not empty. | |
| CanUndo | public | If True, undo buffer is not empty. | |
| CurrentShape | public | Currently edited shape. | |
| EditingEdgeLengthsStyle | public | Edges lengths style. | |
| EditingLinesStyle | public | Editing lines style. | |
| EditingPointsStyle | public | Editing points style. | |
| EditorMode | public | Determines how new vertices are created relative to existing vertices. | |
| InEdit | public | If True, editing is active. | |
| Layer | public | Layer that holds the shape being currently edited. | |
| MinMove | public | Minimal mouse movement to perform a change. | |
| Mode | public | Mode of edition. | |
| MustRedraw | public | True if editor should be redraw. | |
| Part | public | Part number of currently edited shape. | |
| Point | public | Access to individual points in a part. | |
| PointCount | public | Number of points in the current part of the currently edited shape. | |
| PointerMode | public | Pointer mode ( mouse, touch or pen ). | |
| PointPos | public | Position of the currently edited point. | |
| SelectTolerance | public | Distance tolerance of vertices selection. | |
| SelectTolerancePen | public | Distance tolerance of vertices selection upon pen gesture. | |
| SelectToleranceTouch | public | Distance tolerance of vertices selection upon touch gesture. | |
| ShowDraggingTrack | public | If True, show dragging track when moving a vertex to a new position. | |
| ShowEdgesLengths | public | If True, show edges lengths from vertex to vertex. | |
| ShowPoints3D | public | If True, show the Z coordinates for the vertices. | |
| ShowPointsNumbers | public | If True, show the vertex numbers. | |
| ShowTracking | public | If True, show vertices to trace from a shape in the snap-to layer. | |
| SnapGridSpacing | public | The spacing of the grid to which points will be snapped. | |
| SnapLayer | public | Layer containing geometry to which edited points will be snapped. | |
| SnapMargin | public | The distance tolerance from the snap-to feature for a snap to occur. | |
| SnapToIntersection | public | If True, enable snap to the point of intersections between shapes. | |
| SnapType | public | Snap type - how to snap to a vertex or segment. | |
| Uid | public | Uid of currently edited shape or -1. | |
| Viewer | public | Viewer on which editor has been created. | |
| ViewerEnabled | public | Set to true if Editor Mode is enabled in a TGIS_ViewerWnd. | |
2025/01/31 01:07