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!Layout 1.10
by B. Walter,
10.06.1996
1. Copyright, etc
This software may be copied and distributed freely if
the package is kept complete.
Use this software at your own risk. I cannot be responsible
for any loss or damage that might occur through the use of
this software.
!Layout is not finished yet. Due to lack of time I have lost
interest in this project. If I receive enough positive
response I might continue the development.
Send me your comments!
Contact me at:
Snail-Mail: Bernhard Walter
Eggensteiner Strasse 89
D-76297 Stutensee
E-Mail: bwalter@nt.hirschmann.de
2. What is !Layout?
!Layout is a PCB design program with the following features:
- fully multitasking
- 16 Layers
- object based/hierarchical (similar to !Draw)
- PCB size of max. 2,54 m x 2,54 m
- supported Objects: Pads, Lines, Copper, Keepout, Rubberbands, Groups
- adjustable zoom, grid and cross
- toolbox
- designs can be saved in !Draw format (gives high quality printouts)
3. Use
3.1. Getting started
Copy the application to whereever you want it. Start it by double
clicking on its icon. Enjoy the wonderful picture :-).
An icon appears on the icon bar. Whenever you click on it, your
design window and the toolbox appear.
NOTE: You can only edit ONE design at a time.
Clicking menu in the design window will bring up a menu. You can
edit the appearance of your design and !Layout itself with the
menu and choose your actions with the toolbox.
NOTE: Actions can ONLY be chosen from the toolbox
3.2. Creating Objects
An object can be created by choosing the appropriate action from the
toolbox and simply clicking in the design window.
Lines, Copper and Keepout objects are always created in one layer.
Pad objects can be on several layers simultaneously.
NOTE: ICs and texts are not implemented yet.
3.3. Manipulating Objects
Clicking on the arrow button in the toolbox puts you into
select mode (like !Draw). You can now click select over an
object to select it exclusively or adjust to add it to your
selection. If objects overlap, double click select on it until
you get the right one.
Dragging on the background of the design window will create
a dot-dash-box. All objects overlapping the rectangle will
become selected.
You can also select all objects of one type from the menu 'Select'.
Your selection can be moved by dragging one of the selected
objects. Manipulations like flipping, rotating, etc can be
chosen from the menu 'Transform'.
If you wish to change the appearance of objects (size, layer..)
you must first select them. Then open the appropriate submenu from
then 'Object' menu or click menu over the object's button in the toolbox.
NOTE: If you select different types of objects and change the
appearance of one type it will not affect the other objects. This is
also true for group objects.
For better handling objects can be grouped. This is done by selecting
the objects and choosing 'Transform/Group'. Group objects can be grouped
again as often as desired. You can use the keys crtl-g for grouping
and ctrl-u for ungrouping.
Copying and deleting objects is identical to !Draw, the keys ctrl-c (copy)
and ctrl-x (delete) can be used instead of 'Transform/Copy' and
'Transform/Delete'
4. Saving and Loading Designs
A lot of effort has been put into loading and saving. As you might
have noticed this is done as a background task and thus does
not block the desktop.
To load a design simply drag its icon onto the application icon or
into one of its windows. You can also double click on a design.
A design can be saved in !Layout or in !Draw format.
It is possible to save the currently selected objects only.
NOTE: Only !Layout files can de loaded.
NOTE: Saving a design in !Draw format will only save the layers
currently visible in the design window
5. Printing
Printing has not been implemented. If you wish to print out a design,
simply save it in !Draw format and use !Draw for printing. The
quality on a laser printer is excellent.
6. Settings
!Layout has a basic set of settings. These are loaded on startup.
Saving a design will include the current settings into the design
and restore them on loading it.
You can edit:
- 'Settings/Size' the PCB size
- 'Settings/Zoom' the zoom factor
- 'Settings/Grid' spacing if dot-grid
- 'Settings/Cross' spacing of the pointer cross
- 'Settings/Colours' the colours of all layers, background, etc
- 'Settings/Show' which layers are to be displayed
- 'Settings/Toolbox' how the toolbox behaves
Choosing 'Save/Settings' saves the current settings as the application
defaults.
NOTE: If you click select on the up-down arrows you will change the
value by one. Clicking adjust on them will change the value by ten.