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add indent guides for ambiance and xcode

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This commit is contained in:
nightwing 2012-09-19 16:20:57 +04:00
commit a6ce721d92
3 changed files with 36 additions and 5 deletions
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31
tool/tmtheme.js
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@ -339,4 +339,33 @@ for (var u in unsupportedScopes) {
console.log("I found these unsupported scopes:");
console.log(sortedUnsupportedScopes);
console.log("It's safe to ignore these, but they may affect your syntax highlighting if your mode depends on any of these rules.");
console.log("Refer to the docs on ace.ajax.org for information on how to add a scope to the CSS generator.");
console.log("Refer to the docs on ace.ajax.org for information on how to add a scope to the CSS generator.");
/*** TODO: generate images for indent guides in node
var indentGuideColor = "#2D2D2D"
var canvas = document.createElement("canvas")
canvas.width = 1; canvas.height = 2;
var ctx = canvas.getContext("2d")
imageData = ctx.getImageData(0,0,1,2)
function getColor(color) {
ctx.fillStyle = color;
ctx.fillRect(0,0,1,2);
return Array.slice(ctx.getImageData(0,0,1,2).data).slice(0,4)
}
bgColor = getComputedStyle(ace.renderer.scroller).backgroundColor
var a = [].concat(getColor(bgColor), getColor(indentGuideColor));
a.forEach(function(val,i){imageData.data[i] = val})
ctx.putImageData(imageData,0,0)
image = canvas.toDataURL("png")
var rule = "."+ace.renderer.$theme +" .ace_indent-guide {\n\
background: url(" + image +") right repeat-y;\n\
}"
console.log(rule)
require("ace/lib/dom").importCssString(rule)
*/