Different codes

Submitted by Mauro on Tuesday, 15 August, 2006 - 19:19

Hello,
I installed JEdit and found it wonderful.

I easily changed the color code settings for PHP but now I've a little problem.
That is: very often in web pages you have sections with different codes.

In the page I used for testing purposes I have:
- about 20 lines in PHP;
- about 20 lines in JavaScript;
- about 80 lines in (X)HTML;
Now, the three languages are following the "color rules" I set for PHP.

It is possible to have different code colors for these three languages in the same .php page? Please, tell me it is... Smiling

and possibly how...

Thanks very much.

use macro & keyboard shortcuts to switch modes

by paulflory on Sun, 20/08/2006 - 03:43

Not sure if there's a way to have jEdit syntax-color and parse multiple languages at the same time. Distinguising between them seems like an intersting problem.

A somewhat cheap solution is to setup a macro and some keyboard shortcuts that toggles between 2 or more buffer modes (e.g., xml, perl, js).

Here's some sample macro code (not sure where this came from):

// ToggleEditMode.bsh - bind to a key
final Mode[] MODES = {jEdit.getMode("perl"), jEdit.getMode("xml") };
int newMode = 1; // xml index

Mode curMode = buffer.getMode();
for (int i = 0; i < MODES.length; i++) {
	if (curMode == MODES[i]) {
		newMode = (i + 1) % MODES.length;
		break;
	}
}
buffer.setMode(MODES[newMode]);
view.getStatus().setMessageAndClear("Edit mode: " + buffer.getMode().toString());

Well, I know that's not exact

by cvicari on Thu, 17/08/2006 - 10:14

Well, I know that's not exactly what you're looking for... but I saw, from the html edit mode, that you can do like this:


<SPAN TYPE="MARKUP" DELEGATE="JAVASCRIPT">
<BEGIN><SCRIPT</BEGIN>
<END></SCRIPT></END>
</SPAN>

thus allowing html to delegate a portion of the file to another edit mode... You could write your own, specifying some special tag that activates a specific edit mode, I think it's quite easy.

Interesting, thanks. :-)

by Mauro on Sat, 19/08/2006 - 13:17

Interesting, thanks. Smiling

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