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Merge pull request #3084 from Steve-Mcl/theme-monaco-theme

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Permit plugin theme to theme monaco editor
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Nick O'Leary 2021-10-05 10:42:08 +01:00 committed by GitHub
commit 893ef227d4
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2 changed files with 37 additions and 10 deletions
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3
packages/node_modules/@node-red/editor-api/lib/editor/theme.js vendored
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@ -253,6 +253,9 @@ module.exports = {
theme.page = theme.page || {_:{}} theme.page = theme.page || {_:{}}
theme.page._.scripts = scriptFiles.concat(theme.page._.scripts || []) theme.page._.scripts = scriptFiles.concat(theme.page._.scripts || [])
} }
if(theme.codeEditor) {
theme.codeEditor.options = Object.assign({}, themePlugin.monacoOptions, theme.codeEditor.options);
}
} }
activeThemeInitialised = true; activeThemeInitialised = true;
} }

40
packages/node_modules/@node-red/editor-client/src/js/ui/editors/code-editors/monaco.js vendored
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@ -54,6 +54,7 @@ RED.editor.codeEditor.monaco = (function() {
var initialised = false; var initialised = false;
const type = "monaco"; const type = "monaco";
const monacoThemes = ["vs","vs-dark","hc-black"]; //TODO: consider setting hc-black autmatically based on acessability? const monacoThemes = ["vs","vs-dark","hc-black"]; //TODO: consider setting hc-black autmatically based on acessability?
let userSelectedTheme;
//TODO: get from externalModules.js For now this is enough for feature parity with ACE (and then some). //TODO: get from externalModules.js For now this is enough for feature parity with ACE (and then some).
const knownModules = { const knownModules = {
@ -181,18 +182,34 @@ RED.editor.codeEditor.monaco = (function() {
var editorSettings = RED.editor.codeEditor.settings || {}; var editorSettings = RED.editor.codeEditor.settings || {};
var editorOptions = editorSettings.options || {}; var editorOptions = editorSettings.options || {};
if (editorOptions.theme) { //if editorOptions.theme is an object (set in theme.js context()), use the plugin theme name as the monaco theme name
if (!monacoThemes.includes(editorOptions.theme)) { //if editorOptions.theme is a string, it should be the name of a pre-set theme, load that
var customTheme = 'vendor/monaco/dist/theme/' + editorOptions.theme + '.json'; try {
$.get(customTheme, function (theme) { const addTheme = function (themeThemeName, theme) {
monacoThemes.push(editorOptions.theme);//add to list of loaded themes
if ((theme.rules && Array.isArray(theme.rules)) || theme.colors) { if ((theme.rules && Array.isArray(theme.rules)) || theme.colors) {
monaco.editor.defineTheme(editorOptions.theme, theme); monacoThemes.push(themeThemeName); //add to list of loaded themes
monaco.editor.setTheme(editorOptions.theme); monaco.editor.defineTheme(themeThemeName, theme);
monaco.editor.setTheme(themeThemeName);
userSelectedTheme = themeThemeName;
} }
};
if (editorOptions.theme) {
if (typeof editorOptions.theme == "object" && RED.settings.editorTheme.theme) {
let themeThemeName = editorOptions.theme.name || RED.settings.editorTheme.theme;
addTheme(themeThemeName, editorOptions.theme);
} else if (typeof editorOptions.theme == "string") {
let themeThemeName = editorOptions.theme;
if (!monacoThemes.includes(themeThemeName)) {
$.get('vendor/monaco/dist/theme/' + themeThemeName + '.json', function (theme) {
addTheme(themeThemeName, theme);
}); });
} }
} }
}
} catch (error) {
console.warn(error);
}
//Helper function to simplify snippet setup //Helper function to simplify snippet setup
function createMonacoCompletionItem(label, insertText, documentation, range, kind) { function createMonacoCompletionItem(label, insertText, documentation, range, kind) {
@ -744,6 +761,10 @@ RED.editor.codeEditor.monaco = (function() {
var editorOptions = $.extend({}, editorSettings.options, options); var editorOptions = $.extend({}, editorSettings.options, options);
editorOptions.language = convertAceModeToMonacoLang(options.mode); editorOptions.language = convertAceModeToMonacoLang(options.mode);
if(userSelectedTheme) {
editorOptions.theme = userSelectedTheme;//use user selected theme for this session
}
//by default, set javascript editors to text mode. //by default, set javascript editors to text mode.
//when element becomes visible, it will be (re) set to javascript mode //when element becomes visible, it will be (re) set to javascript mode
//this is to ensure multiple editors sharing the model dont present its //this is to ensure multiple editors sharing the model dont present its
@ -1169,7 +1190,10 @@ RED.editor.codeEditor.monaco = (function() {
return { row: p.lineNumber-1, column: p.column-1 }; return { row: p.lineNumber-1, column: p.column-1 };
} }
ed.setTheme = monaco.editor.setTheme; ed.setTheme = function(theme) {
monaco.editor.setTheme(theme);
userSelectedTheme = theme;//remember users choice for this session
}
ed.on = function (name, cb) { ed.on = function (name, cb) {
switch (name) { switch (name) {