Toolkit

The Toolkit can be opened and closed via the wrench icon in the title bar of the Image View. All functions of the Toolkit apply to the Image View.

• Magnifier  : click and drag to enlarge the selected screen area temporarily (the range can be modified with the Ctrl key)

• Magnifier  : clicking the desktop zooms in and centers the workspace at the selected position

• Magnifier  : zooms out

• The sliding tool   allows you to move the workspace

• Rectangular Selection  : click and drag to select a rectangular area

• Polygonal Selection  : click and drag to create a Polygon. Its outline can be completed by double clicking

•  changes to Docking Line Mode

• "Choose color": modifies the foreground (= selected, active marking) or background (= inactive marking) color of the Shape Selections. Both can be modified by clicking the big colored squares

• "Swap colors"  : interchanges the foreground and background colors

• "Reset color": clicking the smaller pair of squares resets foreground and background color to the default colors (black and white)

• Raster  : activates the line raster in the Image View to facilitate the alignment of the marking