- Breaking change: Extension now formatted as export (and this is set to editor, including for callback)
- Breaking change: Locale now formatted as export - Breaking change: Moved out remaining modular i18n (imagelib) to own folder - Breaking change: Drop `executeAfterLoads` (and getJSPDF/getCanvg) - Breaking change: `RGBColor` must accept `new` - Breaking change: canvg - `stackBlurCanvasRGBA` must be set now by function (`setStackBlurCanvasRGBA`) rather than global; `canvg` now a named export - Breaking change: Avoid passing `canvg`/`buildCanvgCallback` to extensions (have them import) - Fix: i18nize imaglib more deeply - Fix: Positioning of Document Properties dialog (Fixes #246) - Fix (regression): PDF Export (Fixes #249) - Fix (regression): Add polyfill for `ChildNode`/`ParentNode` (and use further) - Fix (regression): Apply Babel universally to dependencies - Fix (regression): Ordering of `uaPrefix` function in `svgEditor.js` - Fix (regression): Embedded API - Fix (embedded editor): Fix backspace key in Firefox so it doesn't navigate out of frame - Fix: Alert if no exportWindow for PDF (e.g., if blocked) - Refactoring( RGBColor) `RGBColor` as class, without rebuilding constants, optimize string replacement, move methods to prototype, use templates and object literals, use `Object.keys` - Refactoring (canvg) Use classes more internally, use shorthand objects; array extras, return to lazy-loading - Refactoring: Use Promises in place of `$.getScript`; always return Promises in case deciding to await resolving - Refactoring: Avoid importing `RGBColor` into `svgutils.js` (jsPDF imports it itself) - Refactoring: Arrow functions, destructuring, shorter property references - Refactoring: Fix `lang` and `dir` for locales (though not in use currently anyways) - Refactoring: Provide path config for canvg, jspdf
This commit is contained in:
Brett Zamir
@@ -7,462 +7,454 @@
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* Copyright(c) 2010 Alexis Deveria
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*
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*/
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import svgEditor from '../svg-editor.js';
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import {importSetGlobalDefault} from '../external/dynamic-import-polyfill/importModule.js';
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svgEditor.addExtension('imagelib', function ({decode64}) {
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const $ = jQuery;
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const {uiStrings, canvas: svgCanvas} = svgEditor;
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export default {
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name: 'imagelib',
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init ({decode64}) {
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const svgEditor = this;
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let imagelibStrings;
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$.extend(uiStrings, {
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imagelib: {
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select_lib: 'Select an image library',
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show_list: 'Show library list',
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import_single: 'Import single',
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import_multi: 'Import multiple',
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open: 'Open as new document'
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const $ = jQuery;
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const {uiStrings, canvas: svgCanvas} = svgEditor;
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function closeBrowser () {
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$('#imgbrowse_holder').hide();
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}
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});
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const modularVersion = !('svgEditor' in window) ||
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!window.svgEditor ||
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window.svgEditor.modules !== false;
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const imgLibs = [
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{
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name: 'Demo library (local)',
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url: svgEditor.curConfig.extIconsPath +
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'imagelib/index' + (modularVersion ? '-es' : '') + '.html',
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description: 'Demonstration library for SVG-edit on this server'
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},
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{
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name: 'IAN Symbol Libraries',
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url: 'https://ian.umces.edu/symbols/catalog/svgedit/album_chooser.php',
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description: 'Free library of illustrations'
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},
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{
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name: 'Openclipart',
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url: 'https://openclipart.org/svgedit',
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description: 'Share and Use Images. Over 50,000 Public Domain SVG Images and Growing.'
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function importImage (url) {
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const newImage = svgCanvas.addSvgElementFromJson({
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element: 'image',
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attr: {
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x: 0,
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y: 0,
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width: 0,
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height: 0,
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id: svgCanvas.getNextId(),
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style: 'pointer-events:inherit'
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}
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});
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svgCanvas.clearSelection();
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svgCanvas.addToSelection([newImage]);
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svgCanvas.setImageURL(url);
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}
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];
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function closeBrowser () {
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$('#imgbrowse_holder').hide();
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}
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const pending = {};
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function importImage (url) {
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const newImage = svgCanvas.addSvgElementFromJson({
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element: 'image',
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attr: {
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x: 0,
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y: 0,
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width: 0,
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height: 0,
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id: svgCanvas.getNextId(),
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style: 'pointer-events:inherit'
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}
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});
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svgCanvas.clearSelection();
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svgCanvas.addToSelection([newImage]);
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svgCanvas.setImageURL(url);
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}
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let mode = 's';
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let multiArr = [];
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let transferStopped = false;
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let preview, submit;
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const pending = {};
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window.addEventListener('message', function (evt) {
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// Receive `postMessage` data
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let response = evt.data;
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let mode = 's';
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let multiArr = [];
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let transferStopped = false;
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let preview, submit;
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window.addEventListener('message', function (evt) {
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// Receive `postMessage` data
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let response = evt.data;
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if (!response || typeof response !== 'string') {
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// Do nothing
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return;
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}
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try {
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// Todo: This block can be removed (and the above check changed to
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// insist on an object) if embedAPI moves away from a string to
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// an object (if IE9 support not needed)
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response = JSON.parse(response);
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if (response.namespace !== 'imagelib') {
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if (!response || typeof response !== 'string') {
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// Do nothing
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return;
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}
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} catch (e) {
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return;
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}
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const hasName = 'name' in response;
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const hasHref = 'href' in response;
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if (!hasName && transferStopped) {
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transferStopped = false;
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return;
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}
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let id;
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if (hasHref) {
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id = response.href;
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response = response.data;
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}
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// Hide possible transfer dialog box
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$('#dialog_box').hide();
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let entry, curMeta, svgStr, imgStr;
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const type = hasName
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? 'meta'
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: response.charAt(0);
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switch (type) {
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case 'meta': {
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// Metadata
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transferStopped = false;
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curMeta = response;
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pending[curMeta.id] = curMeta;
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const name = (curMeta.name || 'file');
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const message = uiStrings.notification.retrieving.replace('%s', name);
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if (mode !== 'm') {
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$.process_cancel(message, function () {
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transferStopped = true;
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// Should a message be sent back to the frame?
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$('#dialog_box').hide();
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});
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} else {
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entry = $('<div>' + message + '</div>').data('id', curMeta.id);
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preview.append(entry);
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curMeta.entry = entry;
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try {
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// Todo: This block can be removed (and the above check changed to
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// insist on an object) if embedAPI moves away from a string to
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// an object (if IE9 support not needed)
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response = JSON.parse(response);
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if (response.namespace !== 'imagelib') {
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return;
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}
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} catch (e) {
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return;
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}
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return;
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}
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case '<':
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svgStr = true;
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break;
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case 'd': {
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if (response.startsWith('data:image/svg+xml')) {
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const pre = 'data:image/svg+xml;base64,';
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const src = response.substring(pre.length);
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response = decode64(src);
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const hasName = 'name' in response;
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const hasHref = 'href' in response;
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if (!hasName && transferStopped) {
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transferStopped = false;
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return;
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}
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let id;
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if (hasHref) {
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id = response.href;
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response = response.data;
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}
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// Hide possible transfer dialog box
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$('#dialog_box').hide();
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let entry, curMeta, svgStr, imgStr;
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const type = hasName
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? 'meta'
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: response.charAt(0);
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switch (type) {
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case 'meta': {
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// Metadata
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transferStopped = false;
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curMeta = response;
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pending[curMeta.id] = curMeta;
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const name = (curMeta.name || 'file');
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const message = uiStrings.notification.retrieving.replace('%s', name);
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if (mode !== 'm') {
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$.process_cancel(message, function () {
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transferStopped = true;
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// Should a message be sent back to the frame?
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$('#dialog_box').hide();
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});
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} else {
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entry = $('<div>' + message + '</div>').data('id', curMeta.id);
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preview.append(entry);
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curMeta.entry = entry;
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}
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return;
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}
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case '<':
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svgStr = true;
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break;
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} else if (response.startsWith('data:image/')) {
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imgStr = true;
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case 'd': {
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if (response.startsWith('data:image/svg+xml')) {
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const pre = 'data:image/svg+xml;base64,';
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const src = response.substring(pre.length);
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response = decode64(src);
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svgStr = true;
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break;
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} else if (response.startsWith('data:image/')) {
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imgStr = true;
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break;
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}
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}
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// Else fall through
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default:
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// TODO: See if there's a way to base64 encode the binary data stream
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// const str = 'data:;base64,' + svgedit.utilities.encode64(response, true);
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// Assume it's raw image data
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// importImage(str);
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// Don't give warning as postMessage may have been used by something else
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if (mode !== 'm') {
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closeBrowser();
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} else {
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pending[id].entry.remove();
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}
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// $.alert('Unexpected data was returned: ' + response, function() {
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// if (mode !== 'm') {
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// closeBrowser();
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// } else {
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// pending[id].entry.remove();
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// }
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// });
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return;
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}
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switch (mode) {
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case 's':
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// Import one
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if (svgStr) {
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svgCanvas.importSvgString(response);
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} else if (imgStr) {
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importImage(response);
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}
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closeBrowser();
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break;
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case 'm':
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// Import multiple
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multiArr.push([(svgStr ? 'svg' : 'img'), response]);
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curMeta = pending[id];
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let title;
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if (svgStr) {
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if (curMeta && curMeta.name) {
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title = curMeta.name;
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} else {
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// Try to find a title
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const xml = new DOMParser().parseFromString(response, 'text/xml').documentElement;
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title = $(xml).children('title').first().text() || '(SVG #' + response.length + ')';
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}
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if (curMeta) {
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preview.children().each(function () {
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if ($(this).data('id') === id) {
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if (curMeta.preview_url) {
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$(this).html('<img src="' + curMeta.preview_url + '">' + title);
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} else {
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$(this).text(title);
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}
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submit.removeAttr('disabled');
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}
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});
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} else {
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preview.append('<div>' + title + '</div>');
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submit.removeAttr('disabled');
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}
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} else {
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if (curMeta && curMeta.preview_url) {
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title = curMeta.name || '';
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}
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if (curMeta && curMeta.preview_url) {
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entry = '<img src="' + curMeta.preview_url + '">' + title;
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} else {
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entry = '<img src="' + response + '">';
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}
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|
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if (curMeta) {
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preview.children().each(function () {
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if ($(this).data('id') === id) {
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$(this).html(entry);
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submit.removeAttr('disabled');
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||||
}
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});
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} else {
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preview.append($('<div>').append(entry));
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submit.removeAttr('disabled');
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||||
}
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||||
}
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break;
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case 'o':
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// Open
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||||
if (!svgStr) { break; }
|
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svgEditor.openPrep(function (ok) {
|
||||
if (!ok) { return; }
|
||||
svgCanvas.clear();
|
||||
svgCanvas.setSvgString(response);
|
||||
// updateCanvas();
|
||||
});
|
||||
closeBrowser();
|
||||
break;
|
||||
}
|
||||
}
|
||||
// Else fall through
|
||||
default:
|
||||
// TODO: See if there's a way to base64 encode the binary data stream
|
||||
// const str = 'data:;base64,' + svgedit.utilities.encode64(response, true);
|
||||
}, true);
|
||||
|
||||
// Assume it's raw image data
|
||||
// importImage(str);
|
||||
|
||||
// Don't give warning as postMessage may have been used by something else
|
||||
if (mode !== 'm') {
|
||||
closeBrowser();
|
||||
} else {
|
||||
pending[id].entry.remove();
|
||||
}
|
||||
// $.alert('Unexpected data was returned: ' + response, function() {
|
||||
// if (mode !== 'm') {
|
||||
// closeBrowser();
|
||||
// } else {
|
||||
// pending[id].entry.remove();
|
||||
// }
|
||||
// });
|
||||
return;
|
||||
}
|
||||
|
||||
switch (mode) {
|
||||
case 's':
|
||||
// Import one
|
||||
if (svgStr) {
|
||||
svgCanvas.importSvgString(response);
|
||||
} else if (imgStr) {
|
||||
importImage(response);
|
||||
}
|
||||
closeBrowser();
|
||||
break;
|
||||
case 'm':
|
||||
// Import multiple
|
||||
multiArr.push([(svgStr ? 'svg' : 'img'), response]);
|
||||
curMeta = pending[id];
|
||||
let title;
|
||||
if (svgStr) {
|
||||
if (curMeta && curMeta.name) {
|
||||
title = curMeta.name;
|
||||
} else {
|
||||
// Try to find a title
|
||||
const xml = new DOMParser().parseFromString(response, 'text/xml').documentElement;
|
||||
title = $(xml).children('title').first().text() || '(SVG #' + response.length + ')';
|
||||
}
|
||||
if (curMeta) {
|
||||
preview.children().each(function () {
|
||||
if ($(this).data('id') === id) {
|
||||
if (curMeta.preview_url) {
|
||||
$(this).html('<img src="' + curMeta.preview_url + '">' + title);
|
||||
} else {
|
||||
$(this).text(title);
|
||||
}
|
||||
submit.removeAttr('disabled');
|
||||
}
|
||||
});
|
||||
} else {
|
||||
preview.append('<div>' + title + '</div>');
|
||||
submit.removeAttr('disabled');
|
||||
}
|
||||
} else {
|
||||
if (curMeta && curMeta.preview_url) {
|
||||
title = curMeta.name || '';
|
||||
}
|
||||
if (curMeta && curMeta.preview_url) {
|
||||
entry = '<img src="' + curMeta.preview_url + '">' + title;
|
||||
} else {
|
||||
entry = '<img src="' + response + '">';
|
||||
}
|
||||
|
||||
if (curMeta) {
|
||||
preview.children().each(function () {
|
||||
if ($(this).data('id') === id) {
|
||||
$(this).html(entry);
|
||||
submit.removeAttr('disabled');
|
||||
}
|
||||
});
|
||||
} else {
|
||||
preview.append($('<div>').append(entry));
|
||||
submit.removeAttr('disabled');
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 'o':
|
||||
// Open
|
||||
if (!svgStr) { break; }
|
||||
svgEditor.openPrep(function (ok) {
|
||||
if (!ok) { return; }
|
||||
svgCanvas.clear();
|
||||
svgCanvas.setSvgString(response);
|
||||
// updateCanvas();
|
||||
});
|
||||
closeBrowser();
|
||||
break;
|
||||
}
|
||||
}, true);
|
||||
|
||||
function toggleMulti (show) {
|
||||
$('#lib_framewrap, #imglib_opts').css({right: (show ? 200 : 10)});
|
||||
if (!preview) {
|
||||
preview = $('<div id=imglib_preview>').css({
|
||||
position: 'absolute',
|
||||
top: 45,
|
||||
right: 10,
|
||||
width: 180,
|
||||
bottom: 45,
|
||||
background: '#fff',
|
||||
overflow: 'auto'
|
||||
}).insertAfter('#lib_framewrap');
|
||||
|
||||
submit = $('<button disabled>Import selected</button>')
|
||||
.appendTo('#imgbrowse')
|
||||
.on('click touchend', function () {
|
||||
$.each(multiArr, function (i) {
|
||||
const type = this[0];
|
||||
const data = this[1];
|
||||
if (type === 'svg') {
|
||||
svgCanvas.importSvgString(data);
|
||||
} else {
|
||||
importImage(data);
|
||||
}
|
||||
svgCanvas.moveSelectedElements(i * 20, i * 20, false);
|
||||
});
|
||||
preview.empty();
|
||||
multiArr = [];
|
||||
$('#imgbrowse_holder').hide();
|
||||
}).css({
|
||||
function toggleMulti (show) {
|
||||
$('#lib_framewrap, #imglib_opts').css({right: (show ? 200 : 10)});
|
||||
if (!preview) {
|
||||
preview = $('<div id=imglib_preview>').css({
|
||||
position: 'absolute',
|
||||
bottom: 10,
|
||||
right: -10
|
||||
});
|
||||
}
|
||||
top: 45,
|
||||
right: 10,
|
||||
width: 180,
|
||||
bottom: 45,
|
||||
background: '#fff',
|
||||
overflow: 'auto'
|
||||
}).insertAfter('#lib_framewrap');
|
||||
|
||||
preview.toggle(show);
|
||||
submit.toggle(show);
|
||||
}
|
||||
|
||||
function showBrowser () {
|
||||
let browser = $('#imgbrowse');
|
||||
if (!browser.length) {
|
||||
$('<div id=imgbrowse_holder><div id=imgbrowse class=toolbar_button>' +
|
||||
'</div></div>').insertAfter('#svg_docprops');
|
||||
browser = $('#imgbrowse');
|
||||
|
||||
const allLibs = uiStrings.imagelib.select_lib;
|
||||
|
||||
const libOpts = $('<ul id=imglib_opts>').appendTo(browser);
|
||||
const frame = $('<iframe/>').prependTo(browser).hide().wrap('<div id=lib_framewrap>');
|
||||
|
||||
const header = $('<h1>').prependTo(browser).text(allLibs).css({
|
||||
position: 'absolute',
|
||||
top: 0,
|
||||
left: 0,
|
||||
width: '100%'
|
||||
});
|
||||
|
||||
const cancel = $('<button>' + uiStrings.common.cancel + '</button>')
|
||||
.appendTo(browser)
|
||||
.on('click touchend', function () {
|
||||
$('#imgbrowse_holder').hide();
|
||||
}).css({
|
||||
position: 'absolute',
|
||||
top: 5,
|
||||
right: -10
|
||||
});
|
||||
|
||||
const leftBlock = $('<span>').css({position: 'absolute', top: 5, left: 10}).appendTo(browser);
|
||||
|
||||
const back = $('<button hidden>' + uiStrings.imagelib.show_list + '</button>')
|
||||
.appendTo(leftBlock)
|
||||
.on('click touchend', function () {
|
||||
frame.attr('src', 'about:blank').hide();
|
||||
libOpts.show();
|
||||
header.text(allLibs);
|
||||
back.hide();
|
||||
}).css({
|
||||
'margin-right': 5
|
||||
}).hide();
|
||||
|
||||
/* const type = */ $('<select><option value=s>' +
|
||||
uiStrings.imagelib.import_single + '</option><option value=m>' +
|
||||
uiStrings.imagelib.import_multi + '</option><option value=o>' +
|
||||
uiStrings.imagelib.open + '</option></select>').appendTo(leftBlock).change(function () {
|
||||
mode = $(this).val();
|
||||
switch (mode) {
|
||||
case 's':
|
||||
case 'o':
|
||||
toggleMulti(false);
|
||||
break;
|
||||
|
||||
case 'm':
|
||||
// Import multiple
|
||||
toggleMulti(true);
|
||||
break;
|
||||
}
|
||||
}).css({
|
||||
'margin-top': 10
|
||||
});
|
||||
|
||||
cancel.prepend($.getSvgIcon('cancel', true));
|
||||
back.prepend($.getSvgIcon('tool_imagelib', true));
|
||||
|
||||
$.each(imgLibs, function (i, {name, url, description}) {
|
||||
$('<li>')
|
||||
.appendTo(libOpts)
|
||||
.text(name)
|
||||
submit = $('<button disabled>Import selected</button>')
|
||||
.appendTo('#imgbrowse')
|
||||
.on('click touchend', function () {
|
||||
frame.attr('src', url).show();
|
||||
header.text(name);
|
||||
libOpts.hide();
|
||||
back.show();
|
||||
}).append(`<span>${description}</span>`);
|
||||
});
|
||||
} else {
|
||||
$('#imgbrowse_holder').show();
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
svgicons: svgEditor.curConfig.extIconsPath + 'ext-imagelib.xml',
|
||||
buttons: [{
|
||||
id: 'tool_imagelib',
|
||||
type: 'app_menu', // _flyout
|
||||
position: 4,
|
||||
title: 'Image library',
|
||||
events: {
|
||||
mouseup: showBrowser
|
||||
$.each(multiArr, function (i) {
|
||||
const type = this[0];
|
||||
const data = this[1];
|
||||
if (type === 'svg') {
|
||||
svgCanvas.importSvgString(data);
|
||||
} else {
|
||||
importImage(data);
|
||||
}
|
||||
svgCanvas.moveSelectedElements(i * 20, i * 20, false);
|
||||
});
|
||||
preview.empty();
|
||||
multiArr = [];
|
||||
$('#imgbrowse_holder').hide();
|
||||
}).css({
|
||||
position: 'absolute',
|
||||
bottom: 10,
|
||||
right: -10
|
||||
});
|
||||
}
|
||||
}],
|
||||
callback () {
|
||||
$('<style>').text(
|
||||
'#imgbrowse_holder {' +
|
||||
'position: absolute;' +
|
||||
'top: 0;' +
|
||||
'left: 0;' +
|
||||
'width: 100%;' +
|
||||
'height: 100%;' +
|
||||
'background-color: rgba(0, 0, 0, .5);' +
|
||||
'z-index: 5;' +
|
||||
'}' +
|
||||
'#imgbrowse {' +
|
||||
'position: absolute;' +
|
||||
'top: 25px;' +
|
||||
'left: 25px;' +
|
||||
'right: 25px;' +
|
||||
'bottom: 25px;' +
|
||||
'min-width: 300px;' +
|
||||
'min-height: 200px;' +
|
||||
'background: #B0B0B0;' +
|
||||
'border: 1px outset #777;' +
|
||||
'}' +
|
||||
'#imgbrowse h1 {' +
|
||||
'font-size: 20px;' +
|
||||
'margin: .4em;' +
|
||||
'text-align: center;' +
|
||||
'}' +
|
||||
'#lib_framewrap,' +
|
||||
'#imgbrowse > ul {' +
|
||||
'position: absolute;' +
|
||||
'top: 45px;' +
|
||||
'left: 10px;' +
|
||||
'right: 10px;' +
|
||||
'bottom: 10px;' +
|
||||
'background: white;' +
|
||||
'margin: 0;' +
|
||||
'padding: 0;' +
|
||||
'}' +
|
||||
'#imgbrowse > ul {' +
|
||||
'overflow: auto;' +
|
||||
'}' +
|
||||
'#imgbrowse > div {' +
|
||||
'border: 1px solid #666;' +
|
||||
'}' +
|
||||
'#imglib_preview > div {' +
|
||||
'padding: 5px;' +
|
||||
'font-size: 12px;' +
|
||||
'}' +
|
||||
'#imglib_preview img {' +
|
||||
'display: block;' +
|
||||
'margin: 0 auto;' +
|
||||
'max-height: 100px;' +
|
||||
'}' +
|
||||
'#imgbrowse li {' +
|
||||
'list-style: none;' +
|
||||
'padding: .5em;' +
|
||||
'background: #E8E8E8;' +
|
||||
'border-bottom: 1px solid #B0B0B0;' +
|
||||
'line-height: 1.2em;' +
|
||||
'font-style: sans-serif;' +
|
||||
'}' +
|
||||
'#imgbrowse li > span {' +
|
||||
'color: #666;' +
|
||||
'font-size: 15px;' +
|
||||
'display: block;' +
|
||||
'}' +
|
||||
'#imgbrowse li:hover {' +
|
||||
'background: #FFC;' +
|
||||
'cursor: pointer;' +
|
||||
'}' +
|
||||
'#imgbrowse iframe {' +
|
||||
'width: 100%;' +
|
||||
'height: 100%;' +
|
||||
'border: 0;' +
|
||||
'}'
|
||||
).appendTo('head');
|
||||
|
||||
preview.toggle(show);
|
||||
submit.toggle(show);
|
||||
}
|
||||
};
|
||||
});
|
||||
|
||||
function showBrowser () {
|
||||
let browser = $('#imgbrowse');
|
||||
if (!browser.length) {
|
||||
$('<div id=imgbrowse_holder><div id=imgbrowse class=toolbar_button>' +
|
||||
'</div></div>').insertAfter('#svg_docprops');
|
||||
browser = $('#imgbrowse');
|
||||
|
||||
const allLibs = imagelibStrings.select_lib;
|
||||
|
||||
const libOpts = $('<ul id=imglib_opts>').appendTo(browser);
|
||||
const frame = $('<iframe/>').prependTo(browser).hide().wrap('<div id=lib_framewrap>');
|
||||
|
||||
const header = $('<h1>').prependTo(browser).text(allLibs).css({
|
||||
position: 'absolute',
|
||||
top: 0,
|
||||
left: 0,
|
||||
width: '100%'
|
||||
});
|
||||
|
||||
const cancel = $('<button>' + uiStrings.common.cancel + '</button>')
|
||||
.appendTo(browser)
|
||||
.on('click touchend', function () {
|
||||
$('#imgbrowse_holder').hide();
|
||||
}).css({
|
||||
position: 'absolute',
|
||||
top: 5,
|
||||
right: -10
|
||||
});
|
||||
|
||||
const leftBlock = $('<span>').css({position: 'absolute', top: 5, left: 10}).appendTo(browser);
|
||||
|
||||
const back = $('<button hidden>' + imagelibStrings.show_list + '</button>')
|
||||
.appendTo(leftBlock)
|
||||
.on('click touchend', function () {
|
||||
frame.attr('src', 'about:blank').hide();
|
||||
libOpts.show();
|
||||
header.text(allLibs);
|
||||
back.hide();
|
||||
}).css({
|
||||
'margin-right': 5
|
||||
}).hide();
|
||||
|
||||
/* const type = */ $('<select><option value=s>' +
|
||||
imagelibStrings.import_single + '</option><option value=m>' +
|
||||
imagelibStrings.import_multi + '</option><option value=o>' +
|
||||
imagelibStrings.open + '</option></select>').appendTo(leftBlock).change(function () {
|
||||
mode = $(this).val();
|
||||
switch (mode) {
|
||||
case 's':
|
||||
case 'o':
|
||||
toggleMulti(false);
|
||||
break;
|
||||
|
||||
case 'm':
|
||||
// Import multiple
|
||||
toggleMulti(true);
|
||||
break;
|
||||
}
|
||||
}).css({
|
||||
'margin-top': 10
|
||||
});
|
||||
|
||||
cancel.prepend($.getSvgIcon('cancel', true));
|
||||
back.prepend($.getSvgIcon('tool_imagelib', true));
|
||||
|
||||
const modularVersion = !('svgEditor' in window) ||
|
||||
!window.svgEditor ||
|
||||
window.svgEditor.modules !== false;
|
||||
$.each(imagelibStrings.imgLibs, function (i, {name, url, description}) {
|
||||
$('<li>')
|
||||
.appendTo(libOpts)
|
||||
.text(name)
|
||||
.on('click touchend', function () {
|
||||
frame.attr('src', url({
|
||||
path: svgEditor.curConfig.extIconsPath,
|
||||
modularVersion
|
||||
})).show();
|
||||
header.text(name);
|
||||
libOpts.hide();
|
||||
back.show();
|
||||
}).append(`<span>${description}</span>`);
|
||||
});
|
||||
} else {
|
||||
$('#imgbrowse_holder').show();
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
svgicons: svgEditor.curConfig.extIconsPath + 'ext-imagelib.xml',
|
||||
buttons: [{
|
||||
id: 'tool_imagelib',
|
||||
type: 'app_menu', // _flyout
|
||||
position: 4,
|
||||
title: 'Image library',
|
||||
events: {
|
||||
mouseup: showBrowser
|
||||
}
|
||||
}],
|
||||
async langReady ({lang}) {
|
||||
async function tryImport (lang) {
|
||||
const url = `${svgEditor.curConfig.extPath}ext-locale/imagelib/${lang}.js`;
|
||||
imagelibStrings = await importSetGlobalDefault(url, {
|
||||
global: 'svgEditorExtensionLocale_imagelib_' + lang
|
||||
});
|
||||
}
|
||||
try {
|
||||
await tryImport(lang);
|
||||
} catch (err) {
|
||||
await tryImport('en');
|
||||
}
|
||||
},
|
||||
callback () {
|
||||
$('<style>').text(
|
||||
'#imgbrowse_holder {' +
|
||||
'position: absolute;' +
|
||||
'top: 0;' +
|
||||
'left: 0;' +
|
||||
'width: 100%;' +
|
||||
'height: 100%;' +
|
||||
'background-color: rgba(0, 0, 0, .5);' +
|
||||
'z-index: 5;' +
|
||||
'}' +
|
||||
'#imgbrowse {' +
|
||||
'position: absolute;' +
|
||||
'top: 25px;' +
|
||||
'left: 25px;' +
|
||||
'right: 25px;' +
|
||||
'bottom: 25px;' +
|
||||
'min-width: 300px;' +
|
||||
'min-height: 200px;' +
|
||||
'background: #B0B0B0;' +
|
||||
'border: 1px outset #777;' +
|
||||
'}' +
|
||||
'#imgbrowse h1 {' +
|
||||
'font-size: 20px;' +
|
||||
'margin: .4em;' +
|
||||
'text-align: center;' +
|
||||
'}' +
|
||||
'#lib_framewrap,' +
|
||||
'#imgbrowse > ul {' +
|
||||
'position: absolute;' +
|
||||
'top: 45px;' +
|
||||
'left: 10px;' +
|
||||
'right: 10px;' +
|
||||
'bottom: 10px;' +
|
||||
'background: white;' +
|
||||
'margin: 0;' +
|
||||
'padding: 0;' +
|
||||
'}' +
|
||||
'#imgbrowse > ul {' +
|
||||
'overflow: auto;' +
|
||||
'}' +
|
||||
'#imgbrowse > div {' +
|
||||
'border: 1px solid #666;' +
|
||||
'}' +
|
||||
'#imglib_preview > div {' +
|
||||
'padding: 5px;' +
|
||||
'font-size: 12px;' +
|
||||
'}' +
|
||||
'#imglib_preview img {' +
|
||||
'display: block;' +
|
||||
'margin: 0 auto;' +
|
||||
'max-height: 100px;' +
|
||||
'}' +
|
||||
'#imgbrowse li {' +
|
||||
'list-style: none;' +
|
||||
'padding: .5em;' +
|
||||
'background: #E8E8E8;' +
|
||||
'border-bottom: 1px solid #B0B0B0;' +
|
||||
'line-height: 1.2em;' +
|
||||
'font-style: sans-serif;' +
|
||||
'}' +
|
||||
'#imgbrowse li > span {' +
|
||||
'color: #666;' +
|
||||
'font-size: 15px;' +
|
||||
'display: block;' +
|
||||
'}' +
|
||||
'#imgbrowse li:hover {' +
|
||||
'background: #FFC;' +
|
||||
'cursor: pointer;' +
|
||||
'}' +
|
||||
'#imgbrowse iframe {' +
|
||||
'width: 100%;' +
|
||||
'height: 100%;' +
|
||||
'border: 0;' +
|
||||
'}'
|
||||
).appendTo('head');
|
||||
}
|
||||
};
|
||||
}
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user