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
