Fix styles in CSL Preview window (#3873)
This commit is contained in:
Tom Najdek
GitHub
parent
65db66eb33
commit
a0658b5ada
2 changed files with 47 additions and 32 deletions
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@ -24,25 +24,27 @@
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Contributed by Julian Onions
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*/
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var Zotero_CSL_Preview = new function() {
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this.init = init;
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this.refresh = refresh;
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this.generateBibliography = generateBibliography;
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// eslint-disable-next-line no-unused-vars
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var Zotero_CSL_Preview = new function () {
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this.lastContent = null;
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function init() {
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this.init = function () {
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var menulist = document.getElementById("locale-menu");
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Zotero.Styles.populateLocaleList(menulist);
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menulist.value = Zotero.Prefs.get('export.lastLocale');;
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menulist.value = Zotero.Prefs.get('export.lastLocale');
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var iframe = document.getElementById('zotero-csl-preview-box');
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iframe.contentDocument.documentElement.innerHTML = '<html><head><title></title></head><body><p>' + Zotero.getString('styles.preview.instructions') + '</p></body></html>';
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}
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function refresh() {
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var iframe = document.getElementById('zotero-csl-preview-box');
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this.updateIframe(Zotero.getString('styles.preview.instructions'));
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener("change", () => {
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this.updateIframe(this.lastContent.content, this.lastContent.containerClass);
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});
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};
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this.refresh = function () {
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var items = Zotero.getActiveZoteroPane().getSelectedItems();
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if (items.length === 0) {
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iframe.contentDocument.documentElement.innerHTML = '<html><head><title></title></head><body><p style="color: red">' + Zotero.getString('styles.editor.warning.noItems') + '</p></body></html>';
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this.updateIframe(Zotero.getString('styles.editor.warning.noItems'), 'warning');
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return;
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}
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var progressWin = new Zotero.ProgressWindow();
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@ -52,11 +54,12 @@ var Zotero_CSL_Preview = new function() {
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progressWin.addLines(document.title, icon);
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progressWin.show();
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progressWin.startCloseTimer();
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var f = function() {
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// Give progress window time to appear
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setTimeout(() => {
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var d = new Date();
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var styles = Zotero.Styles.getVisible();
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// XXX needs its own string really for the title!
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var str = '<html><head><title></title></head><body>';
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var str = '<div>';
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for (let style of styles) {
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if (style.source) {
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continue;
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@ -65,7 +68,7 @@ var Zotero_CSL_Preview = new function() {
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let bib;
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let err = false;
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try {
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bib = generateBibliography(style);
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bib = this.generateBibliography(style);
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}
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catch (e) {
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err = e;
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@ -77,19 +80,15 @@ var Zotero_CSL_Preview = new function() {
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str += '<hr>';
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}
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}
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str += '</body></html>';
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iframe.contentDocument.documentElement.innerHTML = str;
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str += '</div>';
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this.updateIframe(str);
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Zotero.debug(`Generated previews in ${new Date() - d} ms`);
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};
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// Give progress window time to appear
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setTimeout(f, 100);
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}
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}, 100);
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};
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function generateBibliography(style) {
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var iframe = document.getElementById('zotero-csl-preview-box');
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this.generateBibliography = function (style) {
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var items = Zotero.getActiveZoteroPane().getSelectedItems();
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if (items.length === 0) {
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return '';
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@ -115,7 +114,7 @@ var Zotero_CSL_Preview = new function() {
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// Generate bibliography
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var bibliography = '';
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if(style.hasBibliography) {
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if (style.hasBibliography) {
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styleEngine.updateItems(items.map(item => item.id));
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bibliography = Zotero.Cite.makeFormattedBibliography(styleEngine, "html");
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}
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@ -123,7 +122,23 @@ var Zotero_CSL_Preview = new function() {
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styleEngine.free();
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return '<p>' + citations + '</p>' + bibliography;
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}
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};
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this.updateIframe = function (content, containerClass = 'preview') {
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this.lastContent = { content, containerClass };
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const isDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches;
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let iframe = document.getElementById('zotero-csl-preview-box');
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iframe.contentDocument.documentElement.innerHTML = `<html>
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<head>
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<title></title>
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<link rel="stylesheet" href="chrome://zotero-platform/content/zotero.css">
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<style>
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html {
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color-scheme: ${isDarkMode ? "dark" : "light"};
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}
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</style>
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</head>
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<body id="csl-edit-preview"><div class="${containerClass} zotero-dialog">${content}</div></body>
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</html>`;
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};
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}();
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@ -25,7 +25,7 @@
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Contributed by Julian Onions
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-->
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<?xml-stylesheet href="chrome://global/skin/global.css"?>
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<?xml-stylesheet href="chrome://zotero/skin/zotero.css" type="text/css"?>
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<?xml-stylesheet href="chrome://zotero-platform/content/zotero.css"?>
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<!DOCTYPE window [
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<!ENTITY % cslpreviewDTD SYSTEM "chrome://zotero/locale/cslpreview.dtd"> %cslpreviewDTD;
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@ -59,7 +59,7 @@
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<menulist id="locale-menu" oncommand="Zotero.Prefs.set('export.lastLocale', this.value); Zotero_CSL_Preview.refresh()"/>
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</hbox>
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<iframe id="zotero-csl-preview-box" flex="1" style="padding: 0 1em; background:white;" overflow="auto" type="content"/>
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<iframe id="zotero-csl-preview-box" flex="1" overflow="auto" type="content"/>
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</vbox>
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</window>
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