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+-- src/moren.lisp    
+-- src/man.lisp      
+-- css/moren.css 
+-- css/console.css 
L-- lib/moren.js

Moren concept

IDE Moren created for rapidly programming and prototyping programs on JSCL language (subset of Common Lisp) in yours browser.

Moren - reduction of the from moraine-morena (geological phenomenon). The ancient moraines, formed the geological landscape of the contemporary world. Lisp, also, as an ancient moraines, has identified the tectonics of the modern programming languages. When we see the increasingly popular programming language, we see in him the contours of Lisp tectonics.

IDE contains all the minimum necessary functions.

Other additions may be to developed and debugged in Moren IDE, compiled in JSCL and can be added "on the fly".

It has the property of:

  • complete openness
  • manageability
  • extensibility
  • customization capabilities for any user requirement

Moren IDE is not intended for:

  • industrial and/or conveyor production.

Intended only for research, rapid development and prototyping lisp programm in the browser environment.

Integration is made based on the following components:

  • JSCL Subset of Common Lisp
  • JQConsole Interactivity
  • CodeMirror Built-in editor
  • Klib Interaction with the browser API's and the Document Object Model
  • Moren Some integration environment

Text editing options:

  • line editor JQConsole
  • builtin CodeMirror editor in emacs configuration

Download text files for compilation in an environment:

  • Implementation of the load function

Connection compiled in JSCL additions, and other JS libraries, images and css resources is performed on the fly. Just call lisp functions.

The available area of the screen is divided into panels:

  • Banner for output service IDE messages
  • Control for the location of controls (buttons, menus)
  • Console for interactive interaction with the environment

see bellow

+-----------------------------------------------+
|               banner                          |
+-----------------------------------------------+
|               control                         |
+-----------------------------------------------+
|                                               |
|               console                         |
|                                               |
+-----------------------------------------------+

Positioning of the panels in the browser screen coordinates absolute. Panel dimensions, colors defined CSS See details in [./moren/css/moren.css]

General view See [./moren/moren-ide.png]

Moren IDE fuctions

Function BANNER-MSG

Syntax:

banner-msg style msg => result

Arguments and Values:

style is the number of one of the styles:

  • 0 <strong style="color:red;"</strong>
  • 1 <font style="color:red"></font>
  • 2 <strong style="color:orange;"></strong>
  • 3 <font style="color:orange"></font>
  • 4 <strong style="color:green;"></strong>
  • 5 <font style="color:green"></font>

msg any string - "CLR #(0 0 1)". Acceptable use of tags.

result none

Description:

Function display message in a banner ide field. For output, used dom-set-inner-html. Therefore any text, available in this field will be overwritten.

Examples:

(if (> rc 0)
    (banner-msg 2 (format nil "CLR ~a~%" droped)))

Function take-console-history

Syntax:

take-console-history => result

Arguments and Values:

none result none

Description:

Function retrieve the history of commands from the storage and makes it available for viewing and manipulation with commands look-console-history take-history-item.

It displays the number of stored history records in the banner filed IDE as (possible) "History has 318 items"

Examples:

        (take-console-history)

Function look-console-history

Syntax:

look-console-history &optional from to => result

Arguments and Values:

from first history item (optionaly 0)

to last history item (optionaly 5)

result none

Description:

Function prints console history from from to to range on console. Each record of the history of this range is printed in the format:

     item-number : "string with entered command, stored under item-number".

Examples:

(look-console-history)
=>
; 0: "(man 'man')"
; 1: ""
; 2: "(load 'j/addon-edit.lisp')"
; 3: ""
; 4: "(edit)"
; 5: "(cm-hide t)"

Function take-history-item

Syntax:

take-history-item item => result

Arguments and Values:

item history item number

result none

Description:

Function retrieves command with the specified number from history, and inserts her into the input field. Makes her available for editing and execution

Examples:

(take-history-item 4)

Function reset-btn-on

Syntax:

reset-btn-on => result

Arguments and Values:

none

result none

Description:

Large history of working with the console slow down your browser. Function makes available "RST" button on the IDE control panel. After this, clicking on button "RST" will result in full removal of the console history from a browser.

Examples:

(reset-btn-on)

Function reset-btn-off

Syntax:

reset-btn-off => result

Arguments and Values:

none

result none

Description:

Remove button "RST" from IDE control panel.

Examples:

(reset-btn-off)