Difference between revisions of "Syntax checking/Visualisation"

Revision as of 03:36, 12 May 2006

Meeting of the 12.05.06, Visualsation Team

Summary of the important classes with little description of the features we plan to use:

Src\library\editor\text_window\text\tokens\common\editor_token.e

• most important class
• all the other tokens inherit from this Class
• implement a boolean “correct”, who indicates if the token is syntacticly correct or not.
• color, position and other stuff is saved here too.
• draw_text_top_left: draws the token on the pixmap (maybe we can start here for drawing the underlines)

editor_token_text.e (stands here as example for all the tokens that inherits from editor_token)

• inherit editor_token
• width -> the size of the token in pixel
• display: starts drawing the text. Implement here the boolean “correct” as argument and draw from here the underline.

Src\library\editor\text_window\editor\text_window\interface\text_panel.e

• update lines: draws the textline

Next Steps are to implement the boolean (shouldn't be that hard), find a way to get the information from the parser group (define an API), use the information and set the boolean and in the end draw the underline.