syntax-highlighting

I'm working on an 'IDE' for Android - it could be useful for editing short scripts / making quick adjustments to files. At the moment I'm just using a simple EditText, but I am wanting to add several features, for example Line Numbering down the left hand side of the EditText and Code Highlighting. Does anyone have any suggestions about how to approach this? For the code highlighting, I'm guessing I'll need to write my own subclass of EditText. For the line numbering, could I have a thin vertical TextView that has the same text size as the EditText?? Yes, I'm aware editing code on a mobile

Say I hava a LaTeX document open in Vim, and I want to highlight every occurence of {\color{red} ... } (where the dots are supposed to symbolize some contents), that is, I want to have {\color{red} , } and everything between these highlighted. This I have done with :syn region WarningMsg start=+{\\color{red}+ end=+}+ but I have the problem that, if I write something like {\color{red} some{thing} important} , then it is only {\color{red} some{thing} which gets highlighted, because Vim of course mathces the first occurrence of } . How can I make this Highlighting rule so that it skips matching

Since I updated Vim to version 7.4, Groovy syntax highlighting was broken. For example: int i1 = 100 / 2 * 5 + 120 In example above code after / char is highlighted as string literal while another / char will not be found there. Is anyone met this error? UPDATED: Groovy regexp strings can be written as /regexp/ , but in official Groovy documentation this string is not highlighted (I think because it is very difficult to separate this regexp and division expression). In previous (7.3) major version of Vim is alright. 来源： https://stackoverflow.com/questions/18855809/groovy-syntax-highlighting-in

Ace Editor has Live Syntax Checking , which can check code as it's being typed for syntax errors. I have a Rails 3.2 site with the Ace file included on each coding page. I added a require statement to the javascript to tell Ace where the worker file is, but it's still not working. How do I get Live Syntax checking to work? Each coding page includes: <%= javascript_include_tag "ace-src/ace.js" %> <%= javascript_include_tag "ace-editor" %> The Ace files are located in the ace-src folder. I aded this code to ace-editor.js: require("ace/config").set("workerPath", "/assets/ace-src"); Syntax

I have a problem with custom syntax highlighting in Notepad++. I want to display text in parentheses in a different color. In View → User Define Dialogue I've defined a custom language and set up corresponding delimiters, "(" and ")". However, the problem is that Notepad++ is highlighting the text between parentheses only when there is a space before the left parenthesis. So for example, in ^reg(ular)?$ (ular) is not highlighted, but in ^reg (ular)$ it is. Is there a way to force Notepad++ to recognize delimiters without the space before parentheses? If you add open parenthesis, "(", to the

How do I highlight operators/parentheses/brackets/etc. in VIM? I'm not interested in coloring matching or unmatching parentheses/brackets. I've tried ":hi cBracket/whatnot guifg=something" and ":hi Operator/cOperator guifg=something" but these don't seem to affect anything. There are two parts to Vim syntax coloring: the syn command and the hi command. As far as I understand, you use syn to define syntax. For example: syn match parens /[(){}]/ Then you use hi to tell Vim how to highlight parens : hi parens ctermfg=red See :h pi_paren.txt about highlighting matching parens: To disable the