Comments (4)
edit.js
const { NetUtil } = ChromeUtils.import('resource://gre/modules/NetUtil.jsm');
let require;
try {
({ require } = ChromeUtils.import('resource://devtools/shared/loader/Loader.jsm'));
} catch (e) {
// tb91
({ require } = ChromeUtils.import('resource://devtools/shared/Loader.jsm'));
}
docShell.cssErrorReportingEnabled = true;
function require_mini (m) {
let scope = {
exports: {}
};
Services.scriptloader.loadSubScript('chrome://' + m + '.js', scope);
return scope.exports;
};
let url;
let type;
let id;
let style;
if (isChromeWindow) {
let params = window.arguments[0];
url = params.url;
type = params.type;
id = params.id;
} else {
let params = new URLSearchParams(location.search);
url = params.get('url');
type = params.get('type');
id = params.get('id');
}
origin = 2;
let lastOrigin;
let unsaved = false;
let previewCode;
let previewOrigin;
let previewActive = false;
let isInstantPreview;
let isInstantCheck;
let timeoutRunning = false;
let interval;
let nameE;
let initialCode = '';
let sourceEditor;
function init () {
if (id)
style = UC.styloaix.styles.get(id);
if (style) {
origin = style.type;
NetUtil.asyncFetch(
{
uri: style.url,
loadingNode: document,
securityFlags: Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_INHERITS_SEC_CONTEXT || Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_DATA_INHERITS,
contentPolicyType: Ci.nsIContentPolicy.TYPE_OTHER,
},
async function (stream) {
const bstream = Cc['@mozilla.org/binaryinputstream;1'].createInstance(Ci.nsIBinaryInputStream);
bstream.setInputStream(stream);
try {
initialCode = bstream.readBytes(bstream.available());
} catch {}
stream.close();
try {
const converter = Cc['@mozilla.org/intl/scriptableunicodeconverter'].createInstance(Ci.nsIScriptableUnicodeConverter);
converter.charset = 'utf-8';
initialCode = converter.ConvertToUnicode(initialCode);
} catch {}
initEditor();
}
);
} else {
if (url)
initialCode = '@-moz-document ' + type + '("' + url + '") {\n\n\n}';
initEditor();
}
nameE = document.getElementById('name');
nameE.value = style?.name || '';
updateTitle();
nameE.addEventListener('input', function () {
unsaved = true;
toggleUI('save-button', true);
});
document.getElementById('origin').value = origin;
document.getElementById('errors').addEventListener('click', function (e) {
if (e.target == this)
this.style.display = 'none';
});
isInstantPreview = xPref.get(UC.styloaix.PREF_INSTANTPREVIEW);
document.getElementById('instant-preview').checked = isInstantPreview;
isInstantCheck = xPref.get(UC.styloaix.PREF_INSTANTCHECK);
document.getElementById('instant-check').checked = isInstantCheck;
if (style?.enabled === false)
toggleUI('preview-button', true);
interval = xPref.get(UC.styloaix.PREF_INSTANTINTERVAL);
xPref.addListener(UC.styloaix.PREF_INSTANTINTERVAL, function (ms) {
interval = ms;
});
}
function initEditor () {
const Editor = require('devtools/client/shared/sourceeditor/editor');
const extraKeys = {
[Editor.accel('S')]: save,
'F3': 'findNext',
'Shift-F3': 'findPrev'
};
const lineWrapping = xPref.get(UC.styloaix.PREF_LINEWRAPPING);
document.getElementById('wrap-lines').checked = lineWrapping;
sourceEditor = new Editor({
mode: Editor.modes.css,
contextMenu: 'sourceEditorContextMenu',
extraKeys: extraKeys,
lineNumbers: true,
lineWrapping: lineWrapping,
value: initialCode,
maxHighlightLength: 10000
});
function getClientCssProperties() {
const {
generateCssProperties,
} = require("resource://devtools/server/actors/css-properties.js");
const {
CssProperties,
normalizeCssData,
} = require("resource://devtools/client/fronts/css-properties.js");
return new CssProperties(
normalizeCssData({ properties: generateCssProperties() })
);
}
sourceEditor.setupAutoCompletion = function () {
this.extend(require_mini('userchromejs/content/styloaix/autocomplete'));
this.initializeAutoCompletion({ cssProperties: getClientCssProperties() });
};
document.getElementById('editor').selectedIndex = 1;
sourceEditor.appendTo(document.getElementById('sourceeditor')).then(function () {
sourceEditor.insertCommandsController();
sourceEditor.focus();
if (isInstantCheck)
checkForErrors();
});
sourceEditor.on('change', function () {
changed();
if (!isInstantCheck)
toggleUI('check-for-errors-button', true);
});
}
function changed () {
if ((isInstantPreview || isInstantCheck) && !timeoutRunning)
instantTimeout();
unsaved = true;
toggleUI('save-button', true);
if (!isInstantPreview)
toggleUI('preview-button', true);
}
function instantTimeout () {
timeoutRunning = true;
setTimeout(() => {
if (isInstantPreview) {
if (previewActive)
_uc.sss.unregisterSheet(previewCode, previewOrigin);
else if (style?.enabled)
style.unregister();
previewCode = Services.io.newURI('data:text/css;charset=UTF-8,' + encodeURIComponent(codeElementWrapper.value));
previewOrigin = origin;
previewActive = true;
_uc.sss.loadAndRegisterSheet(previewCode, previewOrigin);
toggleUI('preview-button', false);
if (origin === _uc.sss.AGENT_SHEET || lastOrigin === _uc.sss.AGENT_SHEET) {
lastOrigin = origin;
UC.styloaix.forceRefresh();
}
}
if (isInstantCheck)
checkForErrors();
timeoutRunning = false;
}, interval)
}
function save () {
if (!nameE.value)
return alert('Style name must not be empty.');
if (style)
style.unregister();
const finalTitle = nameE.value + (origin == 0 ? '.as' : origin == 1 ? '.us' : '') + '.css';
const file = UC.styloaix.CSSDIR.clone();
file.append(finalTitle);
if (!file.exists())
file.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
const ostream = Cc['@mozilla.org/network/file-output-stream;1'].createInstance(Ci.nsIFileOutputStream);
ostream.init(file, -1, -1, 0);
const istream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(Ci.nsIStringInputStream);
istream.setUTF8Data(codeElementWrapper.value);
NetUtil.asyncCopy(istream, ostream, function (aResult) {
if (Components.isSuccessCode(aResult)) {
const enabled = style ? style.enabled : true;
if (style && finalTitle != style.fullName) {
const oldFile = UC.styloaix.CSSDIR.clone()
oldFile.append(style.fullName);
oldFile.remove(false);
UC.styloaix.styles.delete(style.fullName);
if (!enabled) {
UC.styloaix.disabledStyles.add(finalTitle);
UC.styloaix.disabledStyles.delete(oldFile.leafName);
}
}
style = new UC.styloaix.UserStyle(file);
style.enabled = enabled;
updateTitle();
UC.styloaix.styles.set(style.fullName, style);
if (UC.styloaix.enabled && enabled) {
style.register();
toggleUI('preview-button', false);
if (previewActive) {
_uc.sss.unregisterSheet(previewCode, previewOrigin);
previewActive = false;
if (origin === _uc.sss.AGENT_SHEET || lastOrigin === _uc.sss.AGENT_SHEET)
UC.styloaix.forceRefresh();
}
}
unsaved = false;
toggleUI('save-button', false);
} else {
alert('Error!');
}
})
sourceEditor.focus();
}
function updateTitle () {
document.title = (style?.fullName || 'New Style') + ' - StyloaiX Editor';
}
function toggleUI (id, state) {
document.getElementById(id).disabled = !state;
}
function preview () {
if (previewActive)
_uc.sss.unregisterSheet(previewCode, previewOrigin);
else if (style?.enabled)
style.unregister();
previewCode = Services.io.newURI('data:text/css;charset=UTF-8,' + encodeURIComponent(codeElementWrapper.value));
previewOrigin = origin;
_uc.sss.loadAndRegisterSheet(previewCode, previewOrigin);
previewActive = true;
if (origin === _uc.sss.AGENT_SHEET || lastOrigin === _uc.sss.AGENT_SHEET) {
lastOrigin = origin;
UC.styloaix.forceRefresh();
}
checkForErrors();
toggleUI('preview-button', false);
sourceEditor.focus();
}
function checkForErrors () {
const errors = document.getElementById('errors');
errors.style.display = 'none';
while (errors.hasChildNodes())
errors.lastChild.remove();
let count = 0;
const errorListener = {
observe: (message) => {
if (!count)
errors.style.display = 'block';
const error = message.QueryInterface(Ci.nsIScriptError);
const errMsg = error.lineNumber + ':' + error.columnNumber + ' - ' + error.errorMessage;
const label = document.createElement('label');
label.appendChild(document.createTextNode(errMsg));
label.addEventListener('click', function () {
goToLine(error.lineNumber, error.columnNumber);
});
errors.appendChild(label);
errors.appendChild(document.createElement('br'));
count++;
if (count == 10) {
errors.appendChild(document.createTextNode('...'));
Services.console.unregisterListener(this);
}
}
}
Services.console.registerListener(errorListener);
const styleEl = document.createElement('style');
styleEl.appendChild(document.createTextNode(codeElementWrapper.value));
document.documentElement.appendChild(styleEl);
styleEl.remove();
setTimeout(() => {
if (count < 10)
Services.console.unregisterListener(errorListener);
});
toggleUI('check-for-errors-button', false);
sourceEditor.focus();
}
function goToLine (line, col) {
sourceEditor.focus();
sourceEditor.setCursor({line: line - 1, ch: col});
}
function insertCodeAtStart (snippet) {
let position = codeElementWrapper.value.indexOf(snippet);
if (position == -1) {
codeElementWrapper.value = snippet + '\n' + codeElementWrapper.value;
position = 0;
}
const positionEnd = position + snippet.length;
codeElementWrapper.setSelectionRange(positionEnd, positionEnd);
sourceEditor.focus();
}
function insertCodeAtCaret (snippet) {
const selectionStart = codeElementWrapper.selectionStart;
const selectionEnd = selectionStart + snippet.length;
codeElementWrapper.value = codeElementWrapper.value.substring(0, codeElementWrapper.selectionStart) + snippet + codeElementWrapper.value.substring(codeElementWrapper.selectionEnd, codeElementWrapper.value.length);
codeElementWrapper.setSelectionRange(selectionEnd, selectionEnd);
sourceEditor.focus();
}
function changeWordWrap (bool, persist) {
if (persist)
xPref.set(UC.styloaix.PREF_LINEWRAPPING, bool);
sourceEditor.setOption('lineWrapping', bool);
sourceEditor.focus();
}
function instantPreview (bool, persist) {
if (persist)
xPref.set(UC.styloaix.PREF_INSTANTPREVIEW, bool);
isInstantPreview = bool
if (isInstantPreview && !timeoutRunning)
instantTimeout();
sourceEditor.focus();
}
function instantCheck (bool, persist) {
if (persist)
xPref.set(UC.styloaix.PREF_INSTANTCHECK, bool);
isInstantCheck = bool
if (isInstantCheck && !timeoutRunning)
instantTimeout();
sourceEditor.focus();
}
function insertDataURI() {
const fp = Cc['@mozilla.org/filepicker;1'].createInstance(Ci.nsIFilePicker);
fp.init(window, 'Choose File…', Ci.nsIFilePicker.modeOpen);
fp.open(res => {
if (res != Ci.nsIFilePicker.returnOK)
return;
const contentType = Cc['@mozilla.org/mime;1'].getService(Ci.nsIMIMEService).getTypeFromFile(fp.file);
const inputStream = Cc['@mozilla.org/network/file-input-stream;1'].createInstance(Ci.nsIFileInputStream);
inputStream.init(fp.file, parseInt('01', 16), parseInt('0600', 8), 0);
const stream = Cc['@mozilla.org/binaryinputstream;1'].createInstance(Ci.nsIBinaryInputStream);
stream.setInputStream(inputStream);
const encoded = btoa(stream.readBytes(stream.available()));
stream.close();
inputStream.close();
insertCodeAtCaret('data:' + contentType + ';base64,' + encoded);
});
}
const codeElementWrapper = {
get value() {
return sourceEditor.getText();
},
set value(v) {
sourceEditor.setText(v);
},
setSelectionRange: function (start, end) {
sourceEditor.setSelection(sourceEditor.getPosition(start), sourceEditor.getPosition(end));
},
get selectionStart() {
return sourceEditor.getOffset(sourceEditor.getCursor('start'));
},
get selectionEnd() {
return sourceEditor.getOffset(sourceEditor.getCursor('end'));
},
}
const closeFn = window.close;
let shouldHandle = true;
if (isChromeWindow) {
window.close = function () {
if (!unsaved || confirm('Do you want to close and lose unsaved changes?')) {
shouldHandle = false;
setTimeout(closeFn);
}
}
}
window.addEventListener('close', function (e) {
e.preventDefault();
window.close();
})
window.addEventListener('beforeunload', function (e) {
if (shouldHandle && unsaved)
e.preventDefault();
});
window.addEventListener('unload', function (event) {
if (previewActive) {
_uc.sss.unregisterSheet(previewCode, previewOrigin);
if (origin === _uc.sss.AGENT_SHEET || lastOrigin === _uc.sss.AGENT_SHEET)
UC.styloaix.forceRefresh();
}
if (style?.enabled && previewActive)
style.register();
});
window.addEventListener('DOMContentLoaded', init, {once: true});
from firefox-scripts.
This is a note for how to fix the missing icon for StyloaiX in Firefox 119. Modify the userscript as follows:
- type: _uc.sss.AUTHOR_SHEET + type: _uc.sss.USER_SHEETApparently the attempt to create an
AUTHOR_SHEET
is failing. The rest of the userscript was functioning correctly but the author sheet simply didn't load.
Thanks, but the save style button isn't working.
When editing style, if you click to close the editing window without saving, all code is deleted.
from firefox-scripts.
@srjjgm I'm not noticing any issue with the editor, but if you could walk me through a process you followed that resulted in the problem, maybe I can find something. I made sure to update with the changes from @117649 as well, although there's one important difference: I have a line at the top define the Services variable.
const Services = globalThis.Services || ChromeUtils.import("resource://gre/modules/Services.jsm").Services;
from firefox-scripts.
@srjjgm I'm not noticing any issue with the editor, but if you could walk me through a process you followed that resulted in the problem, maybe I can find something. I made sure to update with the changes from @117649 as well, although there's one important difference: I have a line at the top define the Services variable.
const Services = globalThis.Services || ChromeUtils.import("resource://gre/modules/Services.jsm").Services;
Yes, you're right. I put this line at the top and it worked.
Now everything is normal again.
Thank you very much.
from firefox-scripts.
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from firefox-scripts.