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Update all node icons to SVG

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When listing icons provided by a module, if there is a png and svg
with the same name, only the svg will be listed.

If a node asks for a png icon which is not known, but there is a
corresponding svg, that will be used instead.
This commit is contained in:
Nick O'Leary
2019-06-21 12:36:20 +01:00
parent 92cb57eb7b
commit d623848c87
81 changed files with 127 additions and 66 deletions
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11
packages/node_modules/@node-red/registry/lib/localfilesystem.js vendored
View File

@@ -372,18 +372,27 @@ function getModuleFiles(module) {
return nodeList;
}
// If this finds an svg and a png with the same name, it will only list the svg
function scanIconDir(dir) {
var iconList = [];
var svgs = {};
try {
var files = fs.readdirSync(dir);
files.forEach(function(file) {
var stats = fs.statSync(path.join(dir, file));
if (stats.isFile() && iconFileExtensions.indexOf(path.extname(file)) !== -1) {
var ext = path.extname(file).toLowerCase();
if (stats.isFile() && iconFileExtensions.indexOf(ext) !== -1) {
iconList.push(file);
if (ext === ".svg") {
svgs[file.substring(0,file.length-4)] = true;
}
}
});
} catch(err) {
}
iconList = iconList.filter(f => {
return /.svg$/i.test(f) || !svgs[f.substring(0,f.length-4)]
})
return iconList;
}