SCView is a Step Express data viewer
SCView stands for StepCode View
- SCView stores one data model : the express schema
- Multi models support may come (?)
SCView delivers 3 views of the same model
- The tree view
- The Express-G view : a diagram based representation
- The Express text view
- At the top right corner of the window, the find function (Ctrl+F) provides search with completion
- The top Item represents the schema. It has two children:
- The list of entities
- The list of types
- Lists display their children
Navigation
Selecting one entity or type in the tree will display the selection in the two other views
Show / Hide with F3
- Delivers a diagram representation of the currently selected Entity
- The composition structure is partially implemented
- The inheritance view is NOT implemented
- other features like cardinality, rules... are NOT implemented
Navigation
Double clicking one entity or type will display the selection in the two other views
- Displays the selected entity/type in the Express format
- Has a syntax highlighter
- Is Read only : no edition features !
- Has mouse tracking over objects and popup as tooltip the express description
- Provides Hypertext-like navigation
The Highlighter
- Types
- Entities
- Simple Types
- Some keywords
Navigation
Double clicking one entity or type will display the selection in the two other views
Show / Hide with F4
- Undo with Ctrl+Z
- Redo with Ctrl+Y
- To navigate backward / forward
| Type Description | Express Definition | Express-G Representation |
|---|---|---|
| Basic types | Keywords
|
|
| User Defined | TYPE label = STRING; END_TYPE; |
|
| SELECT | TYPE curve_on_surface = select (pcurve, surface_curve, composite_curve_on_surface); END_TYPE; |
|
| ENUMERATION | TYPE marker_type = ENUMERATION OF (dot, x, plus, asterisk, ring, square, triangle); END_TYPE; |
|
- Development version
- Partial implementation of Express, especially Express-G
- Use it for test, DO NOT use it in production / operation
- Made for fun