UserCSSLoader.uc.js arbeitet in TB 91nicht, in FF 91schon.

if (event.button == 1) {
this.toggle(label);
}
else if (event.button == 2) {
closeMenus(event.target);
this.edit(this.getFileFromLeafName(label));
}
},
getFileFromLeafName: function(aLeafName) {
let f = this.FOLDER.clone();
f.QueryInterface(Ci.nsIFile); // use appendRelativePath
f.appendRelativePath(aLeafName);
return f;
},
styleTest: function(aWindow) {
aWindow || (aWindow = this.getFocusedWindow());
new CSSTester(aWindow, function(tester){
if (tester.saved)
UCL.rebuild();
});
},
searchStyle: function() {
let word;
try {
word = gBrowser.currentURI.host;
} catch {
word = gBrowser.currentURI.spec;
}
openWebLinkIn("https://userstyles.org/styles/search/" + word, "tab", {});
},
openFolder:function(){
if (this.vFileManager.length != 0) {
var file = Cc['@mozilla.org/file/local;1'].createInstance(Ci.nsIFile);
var process = Cc['@mozilla.org/process/util;1'].createInstance(Ci.nsIProcess);
var args=[this.FOLDER.path];
file.initWithPath(this.vFileManager);
process.init(file);
// Verzeichnis mit anderem Dateimanager öffnen
process.run(false, args, args.length);
} else {
// Verzeichnis mit Dateimanager des Systems öffnen
this.FOLDER.launch();
}
},
editUserCSS: function(aLeafName) {
let file = Services.dirsvc.get("UChrm", Ci.nsIFile);
file.appendRelativePath(aLeafName);
this.edit(file);
},
edit: function(aFile) {
var editor = Services.prefs.getCharPref("view_source.editor.path");
if (!editor) return alert("Unter about:config den vorhandenen Schalter:\n view_source.editor.path mit dem Editorpfad ergänzen");
try {
var UI = Components.classes["@mozilla.org/intl/scriptableunicodeconverter"].createInstance(Components.interfaces.nsIScriptableUnicodeConverter);
UI.charset = window.navigator.platform.toLowerCase().indexOf("win") >= 0? "Shift_JIS": "UTF-8";
var path = UI.ConvertFromUnicode(aFile.path);
var app = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsIFile);
app.initWithPath(editor);
var process = Components.classes["@mozilla.org/process/util;1"].createInstance(Components.interfaces.nsIProcess);
process.init(app);
process.run(false, [path], 1);
} catch (e) {}
},
create: function(aLeafName) {
if (!aLeafName) aLeafName = prompt("Name des Styles", dateFormat(new Date(), "%Y_%m%d_%H%M%S"));
if (aLeafName) aLeafName = aLeafName.replace(/\s+/g, " ").replace(/[\\/:*?\"<>|]/g, "");
if (!aLeafName || !/\S/.test(aLeafName)) return;
if (!/\.css$/.test(aLeafName)) aLeafName += ".css";
let file = this.getFileFromLeafName(aLeafName);
this.edit(file);
},
UCrebuild: function() {
let re = /^file:.*\.uc\.css(?:\?\d+)?$/i;
let query = "?" + new Date().getTime();
Array.slice(document.styleSheets).forEach(function(css){
if (!re.test(css.href)) return;
if (css.ownerNode) {
css.ownerNode.parentNode.removeChild(css.ownerNode);
}
let pi = document.createProcessingInstruction('xml-stylesheet','type="text/css" href="'+ css.href.replace(/\?.*/, '') + query +'"');
document.insertBefore(pi, document.documentElement);
});
UCL.UCcreateMenuitem();
},
UCcreateMenuitem: function() {
let sep = $("usercssloader-ucseparator");
let popup = sep.parentNode;
if (sep.nextSibling) {
let range = document.createRange();
range.setStartAfter(sep);
range.setEndAfter(popup.lastChild);
range.deleteContents();
range.detach();
}

let re = /^file:.*\.uc\.css(?:\?\d+)?$/i;
Array.slice(document.styleSheets).forEach(function(css) {
if (!re.test(css.href)) return;
let fileURL = decodeURIComponent(css.href).split("?")[0];
let aLeafName = fileURL.split("/").pop();
let m = document.createXULElement("menuitem");
m.setAttribute("label", aLeafName);
m.setAttribute("tooltiptext", fileURL);
m.setAttribute("id", "usercssloader-" + aLeafName);
m.setAttribute("type", "checkbox");
m.setAttribute("autocheck", "false");
m.setAttribute("checked", "true");
m.setAttribute("oncommand", "this.setAttribute('checked', !(this.css.disabled = !this.css.disabled));");
m.setAttribute("onclick", "UCL.UCItemClick(event);");
m.css = css;
popup.appendChild(m);
});
},
UCItemClick: function(event) {
if (event.button == 0) return;
event.preventDefault();
event.stopPropagation();

if (event.button == 1) {
event.target.doCommand();
}
else if (event.button == 2) {
closeMenus(event.target);
let fileURL = event.currentTarget.getAttribute("tooltiptext");
let file = Services.io.getProtocolHandler("file").QueryInterface(Components.interfaces.nsIFileProtocolHandler).getFileFromURLSpec(fileURL);
this.edit(file);
}
},
};

function CSSEntry(aFile) {
this.path = aFile.path;
this.leafName = aFile.leafName;
this.lastModifiedTime = 1;
this.SHEET = /^xul-|\.as\.css$/i.test(this.leafName) ?
Ci.nsIStyleSheetService.AGENT_SHEET:
Ci.nsIStyleSheetService.USER_SHEET;
}
CSSEntry.prototype = {
sss: Components.classes["@mozilla.org/content/style-sheet-service;1"]
.getService(Components.interfaces.nsIStyleSheetService),
_enabled: false,
get enabled() {
return this._enabled;
},
set enabled(isEnable) {
var aFile = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsIFile)
aFile.initWithPath(this.path);

var isExists = aFile.exists(); // Wenn die Datei existiert true
var lastModifiedTime = isExists ? aFile.lastModifiedTime : 0;
var isForced = this.lastModifiedTime != lastModifiedTime; // Wenn es eine Änderung in der Datei gibt true

var fileURL = Services.io.getProtocolHandler("file").QueryInterface(Components.interfaces.nsIFileProtocolHandler).getURLSpecFromActualFile(aFile);
var uri = Services.io.newURI(fileURL, null, null);

if (this.sss.sheetRegistered(uri, this.SHEET)) {
// Wenn diese Datei bereits gelesen wurde
if (!isEnable || !isExists) {
this.sss.unregisterSheet(uri, this.SHEET);
}
else if (isForced) {
// Nach Stornierung erneut einlesen
this.sss.unregisterSheet(uri, this.SHEET);
this.sss.loadAndRegisterSheet(uri, this.SHEET);
}
} else {
// Datei wurde nicht gelesen
if (isEnable && isExists) {
this.sss.loadAndRegisterSheet(uri, this.SHEET);
}
}
if (this.lastModifiedTime !== 1 && isEnable && isForced) {
log(this.leafName + " wurde aktualisiert");
}
this.lastModifiedTime = lastModifiedTime;
return this._enabled = isEnable;
},
};

function CSSTester(aWindow, aCallback) {
this.win = aWindow || window;
this.doc = this.win.document;
this.callback = aCallback;
this.init();
}
CSSTester.prototype = {
sss: Components.classes["@mozilla.org/content/style-sheet-service;1"]
.getService(Components.interfaces.nsIStyleSheetService),
preview_code: "",
saved: false,
init: function() {
this.dialog = openDialog(
"data:text/html;charset=utf8,"+encodeURIComponent('<!DOCTYPE HTML><html lang="ja"><head><title>CSSTester</title></head><body></body></html>'),
"",
"width=550,height=400,dialog=no");
this.dialog.addEventListener("load", this, false);
},
destroy: function() {
this.preview_end();
this.dialog.removeEventListener("unload", this, false);
this.previewButton.removeEventListener("click", this, false);
this.saveButton.removeEventListener("click", this, false);
this.closeButton.removeEventListener("click", this, false);
},
handleEvent: function(event) {
switch(event.type) {
case "click":
if (event.button != 0) return;
if (this.previewButton == event.currentTarget) {
this.preview();
}
else if (this.saveButton == event.currentTarget) {
this.save();
}
else if (this.closeButton == event.currentTarget) {
this.dialog.close();
}
break;
case "load":
var doc = this.dialog.document;
doc.body.innerHTML = '\
<style type="text/css">\
:not(input):not(select) { padding: 0px; margin: 0px; }\
table { border-spacing: 0px; }\
body, html, #main, #textarea { width: 100%; height: 100%; }\
#textarea { font-family: monospace; }\
</style>\
<table id="main">\
<tr height="100%">\
<td colspan="4"><textarea id="textarea"></textarea></td>\
</tr>\
<tr height="40">\
<td><input type="button" value="Vorschau" id="Vorschau"/></td>\
<td><input type="button" value="Speichern" id="Speichern"/></td>\
<td width="80%"><span class="log"></span></td>\
<td><input type="button" value="Schließen" id="Schliessen"/></td>\
</tr>\
</table>\
';
this.textbox = doc.querySelector("textarea");
this.previewButton = doc.querySelector('input[value="Vorschau"]');
this.saveButton = doc.querySelector('input[value="Speichern"]');
this.closeButton = doc.querySelector('input[value="Schließen"]');
this.logField = doc.querySelector('.log');

var code = "@namespace url(" + this.doc.documentElement.namespaceURI + ");\n";
code += this.win.location.protocol.indexOf("http") === 0?
"@-moz-document domain(" + this.win.location.host + ") {\n\n\n\n}":
"@-moz-document url(" + this.win.location.href + ") {\n\n\n\n}";
this.textbox.value = code;
this.dialog.addEventListener("unload", this, false);
this.previewButton.addEventListener("click", this, false);
this.saveButton.addEventListener("click", this, false);
this.closeButton.addEventListener("click", this, false);

this.textbox.focus();
let p = this.textbox.value.length - 3;
this.textbox.setSelectionRange(p, p);

break;
case "unload":
this.destroy();
this.callback(this);
break;
}
},
preview: function() {
var code = this.textbox.value;
if (!code || !/\:/.test(code))
return;
code = "data:text/css;charset=utf-8," + encodeURIComponent(this.textbox.value);
if (code == this.preview_code)
return;
this.preview_end();
var uri = Services.io.newURI(code, null, null);
this.sss.loadAndRegisterSheet(uri, Ci.nsIStyleSheetService.AGENT_SHEET);
this.preview_code = code;
this.log("Preview");
},
preview_end: function() {
if (this.preview_code) {
let uri = Services.io.newURI(this.preview_code, null, null);
this.sss.unregisterSheet(uri, Ci.nsIStyleSheetService.AGENT_SHEET);
this.preview_code = "";
}
},
save: function() {
var data = this.textbox.value;
if (!data) return;

var fp = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
fp.init(window, "", Ci.nsIFilePicker.modeSave);
fp.appendFilter("CSS Files","*.css");
fp.defaultExtension = "css";
if (window.UCL)
fp.displayDirectory = UCL.FOLDER;
var res = fp.show();
if (res != fp.returnOK && res != fp.returnReplace) return;

var suConverter = Cc["@mozilla.org/intl/scriptableunicodeconverter"].createInstance(Ci.nsIScriptableUnicodeConverter);
suConverter.charset = "UTF-8";
data = suConverter.ConvertFromUnicode(data);
var foStream = Cc["@mozilla.org/network/file-output-stream;1"].createInstance(Ci.nsIFileOutputStream);
foStream.init(fp.file, 0x02 | 0x08 | 0x20, 0664, 0);
foStream.write(data, data.length);
foStream.close();
this.saved = true;
},
log: function() {
this.logField.textContent = dateFormat(new Date(), "%H:%M:%S") + ": " + $A(arguments);
}
};

UCL.init();

function $(id) { return document.getElementById(id); }
function $A(arr) { return Array.slice(arr); }
function $C(name, attr) {
var el = document.createXULElement(name);
if (attr) Object.keys(attr).forEach(function(n) { el.setAttribute(n, attr[n]) });
return el;
}
function dateFormat(date, format) {
format = format.replace("%Y", ("000" + date.getFullYear()).substr(-4));
format = format.replace("%m", ("0" + (date.getMonth()+1)).substr(-2));
format = format.replace("%d", ("0" + date.getDay()).substr(-2));
format = format.replace("%H", ("0" + date.getHours()).substr(-2));
format = format.replace("%M", ("0" + date.getMinutes()).substr(-2));
format = format.replace("%S", ("0" + date.getSeconds()).substr(-2));
return format;
}

function log() { Application.console.log(Array.slice(arguments)); }

})();