James-Yu/LaTeX-Workshop
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This commit is contained in:
Takashi Tamura 2018-10-10 22:33:59 +09:00
parent 28da9f287e
commit 794b93625d
1 changed files with 6 additions and 0 deletions
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viewer/mj/mj.js
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@ -27,6 +27,10 @@ const svgToDataUrl = function (xml) {
return b64Start + svg64;
}
// We cannot know actual colors for each theme in extension process
// because VSCode API does not allow such operations.
// c.f., https://github.com/Microsoft/vscode/issues/32813
// But we can know the colors in WebView process through CSS variables.
const pickColor = function (prop) {
m = prop.match(/rgb\((\d+), (\d+), (\d+)\)/)
if (m) {
@ -85,6 +89,8 @@ const setVSCodeForegroundColor = function(tex) {
const rgb = getVSCodeEditorForegound();
const color = '\\color[RGB]{' + rgb[0] + ',' + rgb[1] + ',' + rgb[2] + '}';
var ret = tex.replace(/^(\$|\\\(|\\begin{.*?}({.*?})*)/, '$1' + color);
// insert \color{ } after each & and \\
// while skipping CD env
ret = ret.replace(/(\\begin{CD}[\s\S]*?\\end{CD}|((?:\\[^\\]|[^&\\])*&+|\\\\))/g, '$1' + color);
return ret;
}