mirror of
https://github.com/zadam/trilium.git
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148 lines
4.7 KiB
JavaScript
148 lines
4.7 KiB
JavaScript
function html2notecase(contents, note) {
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// remove any possible extra newlines which might be inserted - all relevant new lines should be only in <br> and <p>
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contents = contents.replace(/(?:\r\n|\r|\n)/, '');
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contents = contents.replace(/<br \/>/g, '\n');
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contents = contents.replace(/<br>/g, '\n');
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contents = contents.replace(/<\/p>/g, '\n');
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contents = contents.replace(/<p>/g, '');
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contents = contents.replace(/ /g, ' ');
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let index = 0;
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note.formatting = [];
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note.links = [];
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note.images = [];
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while (index < contents.length) {
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let curContent = contents.substr(index);
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if (contents[index] === '<') {
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let found = false;
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let endOfTag = curContent.indexOf('>');
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if (endOfTag === -1) {
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console.log("Can't find the end of the tag");
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}
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let curTag = curContent.substr(0, endOfTag + 1);
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//console.log(contents);
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for (tagId in tags) {
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let tag = tags[tagId];
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if (contents.substr(index, tag.length) === tag) {
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found = true;
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// if (tagMap.get(index) == undefined) {
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// tagMap.get(index) = [];
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// }
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// tagMap.get(index).push(key);
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note.formatting.push({
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note_id: note.detail.note_id,
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note_offset: index,
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fmt_tag: tagId,
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fmt_color: '',
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fmt_font: '',
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fmt_value: 100
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});
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contents = contents.substr(0, index) + contents.substr(index + tag.length);
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break;
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}
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}
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if (curTag.substr(0, 4) === "<img") {
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//console.log("Found img tag");
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let dataImagePos = curTag.indexOf('data:image/');
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if (dataImagePos !== -1) {
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let imageType = curTag.substr(dataImagePos + 11, 3);
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//console.log("image type: " + imageType);
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let dataStart = curTag.substr(dataImagePos + 22);
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let endOfDataPos = dataStart.indexOf('"');
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if (endOfDataPos !== -1) {
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//console.log("Found the end of image data");
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let imageData = dataStart.substr(0, endOfDataPos);
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note.images.push({
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note_id: note.detail.note_id,
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note_offset: index,
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is_png: imageType === "png",
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image_data: imageData
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});
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contents = contents.substr(0, index) + contents.substr(index + curTag.length);
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//console.log("Parsed image: " + imageData.substr(0, 100));
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found = true;
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}
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}
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}
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let match = /^<a[^>]+?href="([^"]+?)"[^>]+?>([^<]+?)<\/a>/.exec(curContent);
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if (match !== null) {
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note.links.push({
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note_id: note.detail.note_id,
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note_offset: index,
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target_url: match[1],
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lnk_text: match[2]
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});
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//console.log("Found link with text: " + match[2] + ", targetting: " + match[1]);
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contents = contents.substr(0, index) + match[2] + contents.substr(index + match[0].length);
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found = true;
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}
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// let imageRegex = /<img[^>]+src="data:image\/(jpg|png);base64,([^>\"]+)"[^>]+>/;
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// console.log("Testing for image: " + curTag.substr(0, 100));
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// console.log("End of image: " + curTag.substr(curTag.length - 100));
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// let match = imageRegex.exec(curTag);
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// if (match != null) {
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// }
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if (!found) {
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contents = contents.substr(0, index) + contents.substr(index + endOfTag + 1);
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}
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}
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else {
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let linkMatch = /^(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|]/i.exec(curContent);
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if (linkMatch !== null) {
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note.links.push({
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note_id: note.detail.note_id,
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note_offset: index,
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target_url: linkMatch[0],
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lnk_text: linkMatch[0]
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});
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console.log(linkMatch[0]);
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console.log(linkMatch[0].length);
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index += linkMatch[0].length;
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}
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else {
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index++;
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}
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}
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}
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note.detail.note_text = contents;
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} |