mirror of https://github.com/xwiki-labs/cryptpad
1063 lines
37 KiB
JavaScript
1063 lines
37 KiB
JavaScript
define([
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'cm/lib/codemirror',
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'cm/addon/mode/simple'
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], function (CodeMirror) {
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// Hack to avoid breaking a document with ```__proto__ codeblock
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CodeMirror.defineSimpleMode("__proto__", {
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start: [ {regex: /.*/, token: "comment"} ],
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env: [ {regex: /.*/, token: "comment"} ]
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});
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CodeMirror.registerHelper("fold", "__proto__", function(cm, start) {
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return {
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from: CodeMirror.Pos(0,0),
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to: CodeMirror.Pos(0,0)
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};
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});
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CodeMirror.__mode = 'orgmode';
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var isEmpty = function (el, idx) {
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if (idx < 2) { return true; }
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return !Boolean(el);
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};
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var onLevelOne = function (matches) {
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// If all the elements starting from index 2 are empty, remove them
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// because it means it's an empty header for now and it may break codemirror
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if (matches && matches.length > 2 && matches.every(isEmpty)) {
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matches.splice(2, (matches.length-2));
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}
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return ["header level1 org-level-star","header level1 org-todo","header level1 org-done", "header level1 org-priority", "header level1", "header level1 void", "header level1 comment"];
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};
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// Dirty hack to make the function also work as an array
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onLevelOne().forEach(function (str, i) { onLevelOne[i] = str; });
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var onLevelStar = function (matches) {
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// If all the elements starting from index 2 are empty, remove them
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// because it means it's an empty header for now and it may break codemirror
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if (matches && matches.length > 2 && matches.every(isEmpty)) {
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matches.splice(2, (matches.length-2));
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}
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return ["header org-level-star","header org-todo","header org-done", "header org-priority", "header", "header void", "header comment"];
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};
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// Dirty hack to make the function also work as an array
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onLevelStar().forEach(function (str, i) { onLevelStar[i] = str; });
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CodeMirror.defineSimpleMode("orgmode", {
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start: [
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{regex: /(\*\s)(TODO|DOING|WAITING|NEXT|PENDING|)(CANCELLED|CANCELED|CANCEL|DONE|REJECTED|STOP|STOPPED|)(\s+\[\#[A-C]\]\s+|)(.*?)(?:(\s{10,}|))(\:[\S]+\:|)$/, sol: true, token: onLevelOne},
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{regex: /(\*{1,}\s)(TODO|DOING|WAITING|NEXT|PENDING|)(CANCELLED|CANCELED|CANCEL|DEFERRED|DONE|REJECTED|STOP|STOPPED|)(\s+\[\#[A-C]\]\s+|)(.*?)(?:(\s{10,}|))(\:[\S]+\:|)$/g, sol: true, token: onLevelStar},
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/*
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{regex: /(\*\s)(TODO|DOING|WAITING|NEXT|PENDING|)(CANCELLED|CANCELED|CANCEL|DONE|REJECTED|STOP|STOPPED|)(\s+\[\#[A-C]\]\s+|)(.*?)(?:(\s{10,}|))(\:[\S]+\:|)$/, sol: true, token: ["header level1 org-level-star","header level1 org-todo","header level1 org-done", "header level1 org-priority", "header level1", "header level1 void", "header level1 comment"]},
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{regex: /(\*{1,}\s)(TODO|DOING|WAITING|NEXT|PENDING|)(CANCELLED|CANCELED|CANCEL|DEFERRED|DONE|REJECTED|STOP|STOPPED|)(\s+\[\#[A-C]\]\s+|)(.*?)(?:(\s{10,}|))(\:[\S]+\:|)$/g, sol: true, token: ["header org-level-star","header org-todo","header org-done", "header org-priority", "header", "header void", "header comment"]},
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*/
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{regex: /(\+[^\+]+\+)/, token: ["strikethrough"]},
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{regex: /(\*[^\*]+\*)/, token: ["strong"]},
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{regex: /(\/[^\/]+\/)/, token: ["em"]},
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{regex: /(\_[^\_]+\_)/, token: ["link"]},
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{regex: /(\~[^\~]+\~)/, token: ["comment"]},
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{regex: /(\=[^\=]+\=)/, token: ["comment"]},
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{regex: /\[\[[^\[\]]+\]\[[^\[\]]+\]\]/, token: "org-url"}, // links
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{regex: /\[\[[^\[\]]+\]\]/, token: "org-image"}, // image
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{regex: /\[[xX\s\-\_]\]/, token: 'qualifier org-toggle'}, // checkbox
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{regex: /\#\+(?:(BEGIN|begin))_[a-zA-Z]*/, token: "comment", next: "env", sol: true}, // comments
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{regex: /:?[A-Z_]+\:.*/, token: "comment", sol: true}, // property drawers
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{regex: /(\#\+[a-zA-Z_]*)(\:.*)/, token: ["keyword", 'qualifier'], sol: true}, // environments
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{regex: /(CLOCK\:|SHEDULED\:|DEADLINE\:)(\s.+)/, token: ["comment", "keyword"]}
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],
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env: [
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{regex: /\#\+(?:(END|end))_[a-zA-Z]*/, token: "comment", next: "start", sol: true},
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{regex: /.*/, token: "comment"}
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]
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});
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CodeMirror.registerHelper("fold", "orgmode", function(cm, start) {
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function headerLevel (lineNo) {
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var line = cm.getLine(lineNo);
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var match = /^\*+/.exec(line);
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if (match && match.length === 1 && /header/.test(cm.getTokenTypeAt(CodeMirror.Pos(lineNo, 0)))) {
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return match[0].length;
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}
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return null;
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}
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// init
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var levelToMatch = headerLevel(start.line);
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// no folding needed
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if(levelToMatch === null) { return; }
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// find folding limits
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var lastLine = cm.lastLine();
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var end = start.line;
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while (end < lastLine){
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end += 1;
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var level = headerLevel(end);
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if (level && level <= levelToMatch) {
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end = end - 1;
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break;
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}
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}
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return {
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from: CodeMirror.Pos(start.line, cm.getLine(start.line).length),
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to: CodeMirror.Pos(end, cm.getLine(end).length)
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};
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});
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CodeMirror.registerGlobalHelper("fold", "drawer", function(mode) {
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return mode.name === 'orgmode' ? true : false;
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}, function(cm, start) {
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function isBeginningOfADrawer(lineNo) {
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var line = cm.getLine(lineNo);
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var match = /^\:.*\:$/.exec(line);
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if(match && match.length === 1 && match[0] !== ':END:'){
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return true;
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}
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return false;
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}
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function isEndOfADrawer(lineNo){
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var line = cm.getLine(lineNo);
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return line.trim() === ':END:' ? true : false;
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}
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var drawer = isBeginningOfADrawer(start.line);
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if (drawer === false) { return; }
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// find folding limits
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var lastLine = cm.lastLine();
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var end = start.line;
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while(end < lastLine){
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end += 1;
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if (isEndOfADrawer(end)) {
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break;
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}
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}
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return {
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from: CodeMirror.Pos(start.line, cm.getLine(start.line).length),
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to: CodeMirror.Pos(end, cm.getLine(end).length)
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};
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});
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var init = false;
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CodeMirror.registerHelper("orgmode", "init", function (editor) {
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if (init) { return; }
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editor.setOption("extraKeys", {
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"Tab": function(cm) { org_cycle(cm); },
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"Shift-Tab": function(cm){ org_shifttab(cm); },
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"Alt-Left": function(cm){ org_metaleft(cm); },
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"Alt-Right": function(cm){ org_metaright(cm); },
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"Alt-Enter": function(cm){ org_meta_return(cm); },
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"Alt-Up": function(cm){ org_metaup(cm); },
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"Alt-Down": function(cm){ org_metadown(cm); },
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"Shift-Alt-Left": function(cm){ org_shiftmetaleft(cm); },
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"Shift-Alt-Right": function(cm){ org_shiftmetaright(cm); },
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"Shift-Alt-Enter": function(cm){ org_insert_todo_heading(cm); },
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"Shift-Left": function(cm){ org_shiftleft(cm); },
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"Shift-Right": function(cm){ org_shiftright(cm); }
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});
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init = true;
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editor.on('mousedown', toggleHandler);
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editor.on('touchstart', toggleHandler);
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editor.on('gutterClick', foldLine);
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// fold everything except headers by default
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editor.operation(function() {
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for (var i = 0; i < editor.lineCount() ; i++) {
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if(/header/.test(editor.getTokenTypeAt(CodeMirror.Pos(i, 0))) === false){
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fold(editor, CodeMirror.Pos(i, 0));
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}
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}
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});
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return CodeMirror.orgmode.destroy.bind(this, editor);
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});
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CodeMirror.registerHelper("orgmode", "destroy", function (editor) {
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if (!init) { return; }
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init = false;
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editor.off('mousedown', toggleHandler);
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editor.off('touchstart', toggleHandler);
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editor.off('gutterClick', foldLine);
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// Restore CryptPad shortcuts
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if (typeof (editor.updateSettings) === "function") { editor.updateSettings(); }
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});
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function foldLine (cm, line){
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var cursor = {line: line, ch: 0};
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isFold(cm, cursor) ? unfold(cm, cursor) : fold(cm, cursor);
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}
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var widgets = [];
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function toggleHandler (cm, e){
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var position = cm.coordsChar({
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left: e.clientX || (e.targetTouches && e.targetTouches[0].clientX),
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top: e.clientY || (e.targetTouches && e.targetTouches[0].clientY)
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}, "page"),
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token = cm.getTokenAt(position);
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_disableSelection();
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if(/org-level-star/.test(token.type)){
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_preventIfShould();
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_foldHeadline();
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_disableSelection();
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}else if(/org-toggle/.test(token.type)){
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_preventIfShould();
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_toggleCheckbox();
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_disableSelection();
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}else if(/org-todo/.test(token.type)){
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_preventIfShould();
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_toggleTodo();
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_disableSelection();
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}else if(/org-done/.test(token.type)){
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_preventIfShould();
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_toggleDone();
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_disableSelection();
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}else if(/org-priority/.test(token.type)){
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_preventIfShould();
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_togglePriority();
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_disableSelection();
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}else if(/org-url/.test(token.type)){
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_disableSelection();
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_navigateLink();
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}else if(/org-image/.test(token.type)){
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_disableSelection();
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_toggleImageWidget();
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}
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function _preventIfShould(){
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if('ontouchstart' in window) e.preventDefault();
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}
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function _disableSelection(){
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cm.on('beforeSelectionChange', _onSelectionChangeHandler);
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function _onSelectionChangeHandler(cm, obj){
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obj.update([{
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anchor: position,
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head: position
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}]);
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cm.off('beforeSelectionChange', _onSelectionChangeHandler);
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}
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}
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function _foldHeadline(){
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var line = position.line;
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if(line >= 0){
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var cursor = {line: line, ch: 0};
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isFold(cm, cursor) ? unfold(cm, cursor) : fold(cm, cursor);
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}
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}
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function _toggleCheckbox(){
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var line = position.line;
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var content = cm.getRange({line: line, ch: token.start}, {line: line, ch: token.end});
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var new_content = content === "[X]" || content === "[x]" ? "[ ]" : "[X]";
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cm.replaceRange(new_content, {line: line, ch: token.start}, {line: line, ch: token.end});
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}
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function _toggleTodo(){
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var line = position.line;
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cm.replaceRange("DONE", {line: line, ch: token.start}, {line: line, ch: token.end});
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}
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function _toggleDone(){
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var line = position.line;
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cm.replaceRange("TODO", {line: line, ch: token.start}, {line: line, ch: token.end});
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}
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||
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function _togglePriority(){
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var PRIORITIES = [" [#A] ", " [#B] ", " [#C] ", " [#A] "];
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var line = position.line;
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var content = cm.getRange({line: line, ch: token.start}, {line: line, ch: token.end});
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||
var new_content = PRIORITIES[PRIORITIES.indexOf(content) + 1];
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cm.replaceRange(new_content, {line: line, ch: token.start}, {line: line, ch: token.end});
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||
}
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||
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function _toggleImageWidget(){
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var exist = !!widgets
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.filter(function (line) { return line === position.line; })[0];
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||
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if(exist === false){
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||
if(!token.string.match(/\[\[(.*)\]\]/)) return null;
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||
var $node = _buildImage(RegExp.$1);
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var widget = cm.addLineWidget(position.line, $node, {coverGutter: false});
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||
widgets.push(position.line);
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||
$node.addEventListener('click', closeWidget);
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||
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||
function closeWidget(){
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||
widget.clear();
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||
$node.removeEventListener('click', closeWidget);
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||
widgets = widgets.filter(function (line) { return line !== position.line; });
|
||
}
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||
}
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||
function _buildImage(src){
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||
var $el = document.createElement("div");
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||
var $img = document.createElement("img");
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||
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if(/^https?\:\/\//.test(src)){
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$img.src = src;
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||
}else{
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||
var root_path = dirname(window.location.pathname.replace(/^\/view/, ''));
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||
var img_path = src;
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||
$img.src = "/api/files/cat?path="+encodeURIComponent(pathBuilder(root_path, img_path));
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||
}
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||
$el.appendChild($img);
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||
return $el;
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||
}
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||
return null;
|
||
}
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||
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||
function _navigateLink(){
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||
token.string.match(/\[\[(.*?)\]\[/);
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||
var link = RegExp.$1;
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if(!link) return;
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||
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||
if(/^https?\:\/\//.test(link)){
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window.open(link);
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||
}else{
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||
var root_path = dirname(window.location.pathname.replace(/^\/view/, ''));
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var link_path = link;
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||
window.open("/view"+pathBuilder(root_path, link_path));
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||
}
|
||
}
|
||
}
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||
|
||
CodeMirror.defineMIME("text/org", "org");
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||
|
||
function fold(cm, start){
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cm.foldCode(start, null, "fold");
|
||
}
|
||
function unfold(cm, start){
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||
cm.foldCode(start, null, "unfold");
|
||
}
|
||
function isFold(cm, start){
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||
var line = start.line;
|
||
var marks = cm.findMarks(CodeMirror.Pos(line, 0), CodeMirror.Pos(line + 1, 0));
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||
for (var i = 0; i < marks.length; ++i) {
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||
if (marks[i].__isFold && marks[i].find().from.line === line) { return marks[i]; }
|
||
}
|
||
return false;
|
||
}
|
||
|
||
/*
|
||
CodeMirror.afterInit = function(editor){
|
||
function fold(cm, start){
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||
cm.foldCode(start, null, "fold");
|
||
}
|
||
function unfold(cm, start){
|
||
cm.foldCode(start, null, "unfold");
|
||
}
|
||
function isFold(cm, start){
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||
var line = start.line;
|
||
var marks = cm.findMarks(CodeMirror.Pos(line, 0), CodeMirror.Pos(line + 1, 0));
|
||
for (var i = 0; i < marks.length; ++i) {
|
||
if (marks[i].__isFold && marks[i].find().from.line === line) { return marks[i]; }
|
||
}
|
||
return false;
|
||
}
|
||
|
||
var state = {
|
||
stab: 'OVERVIEW'
|
||
};
|
||
editor.setOption("extraKeys", {
|
||
"Tab": function(cm) {
|
||
var pos = cm.getCursor();
|
||
return isFold(cm, pos) ? unfold(cm, pos) : fold(cm, pos);
|
||
},
|
||
"Shift-Tab": function(cm){
|
||
if(state.stab === "SHOW_ALL"){
|
||
// fold everything that can be fold
|
||
state.stab = 'OVERVIEW';
|
||
cm.operation(function() {
|
||
for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++){
|
||
fold(cm, CodeMirror.Pos(i, 0));
|
||
}
|
||
});
|
||
}else{
|
||
// unfold all headers
|
||
state.stab = 'SHOW_ALL';
|
||
cm.operation(function() {
|
||
for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++){
|
||
if(/header/.test(cm.getTokenTypeAt(CodeMirror.Pos(i, 0))) === true){
|
||
unfold(cm, CodeMirror.Pos(i, 0));
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
});
|
||
|
||
editor.on('touchstart', function(cm){
|
||
setTimeout(function () {
|
||
return isFold(cm, cm.getCursor()) ? unfold(cm, cm.getCursor()) : fold(cm, cm.getCursor());
|
||
}, 150);
|
||
});
|
||
// fold everything except headers by default
|
||
editor.operation(function() {
|
||
for (var i = 0; i < editor.lineCount() ; i++) {
|
||
if(/header/.test(editor.getTokenTypeAt(CodeMirror.Pos(i, 0))) === false){
|
||
fold(editor, CodeMirror.Pos(i, 0));
|
||
}
|
||
}
|
||
});
|
||
};
|
||
*/
|
||
|
||
|
||
|
||
var org_cycle = function (cm) {
|
||
var pos = cm.getCursor();
|
||
isFold(cm, pos) ? unfold(cm, pos) : fold(cm, pos);
|
||
};
|
||
|
||
|
||
var state = {
|
||
stab: 'CONTENT'
|
||
};
|
||
var org_set_fold = function (cm) {
|
||
var cursor = cm.getCursor();
|
||
set_folding_mode(cm, state.stab);
|
||
cm.setCursor(cursor);
|
||
return state.stab;
|
||
};
|
||
/*
|
||
* DONE: Global visibility cycling
|
||
* TODO: or move to previous table field.
|
||
*/
|
||
var org_shifttab = function (cm) {
|
||
if(state.stab === "SHOW_ALL"){
|
||
state.stab = 'OVERVIEW';
|
||
}else if(state.stab === "OVERVIEW"){
|
||
state.stab = 'CONTENT';
|
||
}else if(state.stab === "CONTENT"){
|
||
state.stab = 'SHOW_ALL';
|
||
}
|
||
set_folding_mode(cm, state.stab);
|
||
return state.stab;
|
||
};
|
||
|
||
|
||
function set_folding_mode(cm, mode){
|
||
if(mode === "OVERVIEW"){
|
||
folding_mode_overview(cm);
|
||
}else if(mode === "SHOW_ALL"){
|
||
folding_mode_all(cm);
|
||
}else if(mode === "CONTENT"){
|
||
folding_mode_content(cm);
|
||
}
|
||
cm.refresh();
|
||
|
||
function folding_mode_overview(cm){
|
||
cm.operation(function() {
|
||
for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++){
|
||
fold(cm, CodeMirror.Pos(i, 0));
|
||
}
|
||
});
|
||
}
|
||
function folding_mode_content(cm){
|
||
cm.operation(function() {
|
||
var previous_header = null;
|
||
for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++){
|
||
fold(cm, CodeMirror.Pos(i, 0));
|
||
if(/header/.test(cm.getTokenTypeAt(CodeMirror.Pos(i, 0))) === true){
|
||
var level = cm.getLine(i).replace(/^(\*+).*/, "$1").length;
|
||
if(previous_header && level > previous_header.level){
|
||
unfold(cm, CodeMirror.Pos(previous_header.line, 0));
|
||
}
|
||
previous_header = {
|
||
line: i,
|
||
level: level
|
||
};
|
||
}
|
||
}
|
||
});
|
||
}
|
||
function folding_mode_all(cm){
|
||
cm.operation(function() {
|
||
for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++){
|
||
if(/header/.test(cm.getTokenTypeAt(CodeMirror.Pos(i, 0))) === true){
|
||
unfold(cm, CodeMirror.Pos(i, 0));
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
|
||
/*
|
||
* Promote heading or move table column to left.
|
||
*/
|
||
var org_metaleft = function (cm) {
|
||
var line = cm.getCursor().line;
|
||
_metaleft(cm, line);
|
||
};
|
||
function _metaleft(cm, line){
|
||
var p = null;
|
||
if(p = isTitle(cm, line)){
|
||
if(p['level'] > 1) cm.replaceRange('', {line: p.start, ch: 0}, {line: p.start, ch: 1});
|
||
}else if(p = isItemList(cm, line)){
|
||
for(var i=p.start; i<=p.end; i++){
|
||
if(p['level'] > 0) cm.replaceRange('', {line: i, ch: 0}, {line: i, ch: 2});
|
||
}
|
||
}else if(p = isNumberedList(cm, line)){
|
||
for(var i=p.start; i<=p.end; i++){
|
||
if(p['level'] > 0) cm.replaceRange('', {line: i, ch: 0}, {line: i, ch: 3});
|
||
}
|
||
rearrange_list(cm, line);
|
||
}
|
||
}
|
||
|
||
/*
|
||
* Demote a subtree, a list item or move table column to right.
|
||
* In front of a drawer or a block keyword, indent it correctly.
|
||
*/
|
||
var org_metaright = function (cm){
|
||
var line = cm.getCursor().line;
|
||
_metaright(cm, line);
|
||
};
|
||
|
||
function _metaright(cm, line) {
|
||
var p = null, tmp = null;
|
||
if(p = isTitle(cm, line)){
|
||
cm.replaceRange('*', {line: p.start, ch: 0});
|
||
}else if(p = isItemList(cm, line)){
|
||
if(tmp = isItemList(cm, p.start - 1)){
|
||
if(p.level < tmp.level + 1){
|
||
for(var i=p.start; i<=p.end; i++){
|
||
cm.replaceRange(' ', {line: i, ch: 0});
|
||
}
|
||
}
|
||
}
|
||
}else if(p = isNumberedList(cm, line)){
|
||
if(tmp = isNumberedList(cm, p.start - 1)){
|
||
if(p.level < tmp.level + 1){
|
||
for(var i=p.start; i<=p.end; i++){
|
||
cm.replaceRange(' ', {line: i, ch: 0});
|
||
}
|
||
rearrange_list(cm, p.start);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/*
|
||
* Insert a new heading or wrap a region in a table
|
||
*/
|
||
var org_meta_return = function (cm) {
|
||
var line = cm.getCursor().line,
|
||
content = cm.getLine(line);
|
||
var p = null;
|
||
|
||
if(p = isItemList(cm, line)){
|
||
var level = p.level;
|
||
cm.replaceRange('\n'+" ".repeat(level*2)+'- ', {line: p.end, ch: cm.getLine(p.end).length});
|
||
cm.setCursor({line: p.end+1, ch: level*2+2});
|
||
}else if(p = isNumberedList(cm, line)){
|
||
var level = p.level;
|
||
cm.replaceRange('\n'+" ".repeat(level*3)+(p.n+1)+'. ', {line: p.end, ch: cm.getLine(p.end).length});
|
||
cm.setCursor({line: p.end+1, ch: level*3+3});
|
||
rearrange_list(cm, line);
|
||
}else if(p = isTitle(cm, line)){
|
||
var tmp = previousOfType(cm, 'title', line);
|
||
var level = tmp && tmp.level || 1;
|
||
cm.replaceRange('\n'+'*'.repeat(level)+' ', {line: line, ch: content.length});
|
||
cm.setCursor({line: line+1, ch: level+1});
|
||
}else if(content.trim() === ""){
|
||
cm.replaceRange('* ', {line: line, ch: 0});
|
||
cm.setCursor({line: line, ch: 2});
|
||
}else{
|
||
cm.replaceRange('\n\n* ', {line: line, ch: content.length});
|
||
cm.setCursor({line: line + 2, ch: 2});
|
||
}
|
||
};
|
||
|
||
|
||
var TODO_CYCLES = ["TODO", "DONE", ""];
|
||
/*
|
||
* Cycle the thing at point or in the current line, depending on context.
|
||
* Depending on context, this does one of the following:
|
||
* - TODO: switch a timestamp at point one day into the past
|
||
* - DONE: on a headline, switch to the previous TODO keyword.
|
||
* - TODO: on an item, switch entire list to the previous bulvar type
|
||
* - TODO: on a property line, switch to the previous allowed value
|
||
* - TODO: on a clocktable definition line, move time block into the past
|
||
*/
|
||
var org_shiftleft = function (cm) {
|
||
var cycles = [].concat(TODO_CYCLES.slice(0).reverse(), TODO_CYCLES.slice(-1)),
|
||
line = cm.getCursor().line,
|
||
content = cm.getLine(line),
|
||
params = isTitle(cm, line);
|
||
|
||
if(params === null) return;
|
||
params['status'] = cycles[cycles.indexOf(params['status']) + 1];
|
||
cm.replaceRange(makeTitle(params), {line: line, ch: 0}, {line: line, ch: content.length});
|
||
};
|
||
/*
|
||
* Cycle the thing at point or in the current line, depending on context.
|
||
* Depending on context, this does one of the following:
|
||
* - TODO: switch a timestamp at point one day into the future
|
||
* - DONE: on a headline, switch to the next TODO keyword.
|
||
* - TODO: on an item, switch entire list to the next bulvar type
|
||
* - TODO: on a property line, switch to the next allowed value
|
||
* - TODO: on a clocktable definition line, move time block into the future
|
||
*/
|
||
var org_shiftright = function (cm) {
|
||
cm.operation(function () {
|
||
var cycles = [].concat(TODO_CYCLES, [TODO_CYCLES[0]]),
|
||
line = cm.getCursor().line,
|
||
content = cm.getLine(line),
|
||
params = isTitle(cm, line);
|
||
|
||
if(params === null) return;
|
||
params['status'] = cycles[cycles.indexOf(params['status']) + 1];
|
||
cm.replaceRange(makeTitle(params), {line: line, ch: 0}, {line: line, ch: content.length});
|
||
});
|
||
};
|
||
|
||
var org_insert_todo_heading = function (cm) {
|
||
cm.operation(function () {
|
||
var line = cm.getCursor().line,
|
||
content = cm.getLine(line);
|
||
|
||
var p = null;
|
||
if(p = isItemList(cm, line)){
|
||
var level = p.level;
|
||
cm.replaceRange('\n'+" ".repeat(level*2)+'- [ ] ', {line: p.end, ch: cm.getLine(p.end).length});
|
||
cm.setCursor({line: line+1, ch: 6+level*2});
|
||
}else if(p = isNumberedList(cm, line)){
|
||
var level = p.level;
|
||
cm.replaceRange('\n'+" ".repeat(level*3)+(p.n+1)+'. [ ] ', {line: p.end, ch: cm.getLine(p.end).length});
|
||
cm.setCursor({line: p.end+1, ch: level*3+7});
|
||
rearrange_list(cm, line);
|
||
}else if(p = isTitle(cm, line)){
|
||
var level = p && p.level || 1;
|
||
cm.replaceRange('\n'+"*".repeat(level)+' TODO ', {line: line, ch: content.length});
|
||
cm.setCursor({line: line+1, ch: level+6});
|
||
}else if(content.trim() === ""){
|
||
cm.replaceRange('* TODO ', {line: line, ch: 0});
|
||
cm.setCursor({line: line, ch: 7});
|
||
}else{
|
||
cm.replaceRange('\n\n* TODO ', {line: line, ch: content.length});
|
||
cm.setCursor({line: line + 2, ch: 7});
|
||
}
|
||
});
|
||
}
|
||
|
||
|
||
/*
|
||
* Move subtree up or move table row up.
|
||
* Calls ‘org-move-subtree-up’ or ‘org-table-move-row’ or
|
||
* ‘org-move-item-up’, depending on context
|
||
*/
|
||
var org_metaup = function (cm) {
|
||
cm.operation(function () {
|
||
var line = cm.getCursor().line;
|
||
var p = null;
|
||
|
||
if(p = isItemList(cm, line)){
|
||
var a = isItemList(cm, p.start - 1);
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
rearrange_list(cm, line);
|
||
}
|
||
}else if(p = isNumberedList(cm, line)){
|
||
var a = isNumberedList(cm, p.start - 1);
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
rearrange_list(cm, line);
|
||
}
|
||
}else if(p = isTitle(cm, line)){
|
||
var _line = line,
|
||
a;
|
||
do{
|
||
_line -= 1;
|
||
if(a = isTitle(cm, _line, p.level)){
|
||
break;
|
||
}
|
||
}while(_line > 0);
|
||
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
org_set_fold(cm);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
/*
|
||
* Move subtree down or move table row down.
|
||
* Calls ‘org-move-subtree-down’ or ‘org-table-move-row’ or
|
||
* ‘org-move-item-down’, depending on context
|
||
*/
|
||
var org_metadown = function (cm) {
|
||
cm.operation(function () {
|
||
var line = cm.getCursor().line;
|
||
var p = null;
|
||
|
||
if(p = isItemList(cm, line)){
|
||
var a = isItemList(cm, p.end + 1);
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
}
|
||
}else if(p = isNumberedList(cm, line)){
|
||
var a = isNumberedList(cm, p.end + 1);
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
}
|
||
rearrange_list(cm, line);
|
||
}else if(p = isTitle(cm, line)){
|
||
var a = isTitle(cm, p.end + 1, p.level);
|
||
if(a){
|
||
swap(cm, [p.start, p.end], [a.start, a.end]);
|
||
org_set_fold(cm);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
|
||
|
||
var org_shiftmetaright = function(cm) {
|
||
cm.operation(function () {
|
||
var line = cm.getCursor().line;
|
||
var p = null;
|
||
if(p = isTitle(cm, line)){
|
||
_metaright(cm, line);
|
||
for(var i=p.start + 1; i<=p.end; i++){
|
||
if(isTitle(cm, i)){
|
||
_metaright(cm, i);
|
||
}
|
||
}
|
||
}
|
||
});
|
||
};
|
||
|
||
var org_shiftmetaleft = function(cm){
|
||
cm.operation(function () {
|
||
var line = cm.getCursor().line;
|
||
var p = null;
|
||
if(p = isTitle(cm, line)){
|
||
if(p.level === 1) return;
|
||
_metaleft(cm, line);
|
||
for(var i=p.start + 1; i<=p.end; i++){
|
||
if(isTitle(cm, i)){
|
||
_metaleft(cm, i);
|
||
}
|
||
}
|
||
}
|
||
});
|
||
};
|
||
|
||
|
||
|
||
function makeTitle(p){
|
||
var content = "*".repeat(p['level'])+" ";
|
||
if(p['status']){
|
||
content += p['status']+" ";
|
||
}
|
||
content += p['content'];
|
||
return content;
|
||
}
|
||
|
||
function previousOfType(cm, type, line){
|
||
var content, tmp, i;
|
||
for(i=line - 1; i>0; i--){
|
||
if(type === 'list' || type === null){
|
||
tmp = isItemList(cm, line);
|
||
}else if(type === 'numbered' || type === null){
|
||
tmp = isNumberedList(cm, line);
|
||
}else if(type === 'title' || type === null){
|
||
tmp = isTitle(cm, line);
|
||
}
|
||
if(tmp !== null){
|
||
return tmp;
|
||
}
|
||
}
|
||
return null;
|
||
}
|
||
|
||
function isItemList(cm, line){
|
||
var rootLineItem = findRootLine(cm, line);
|
||
if(rootLineItem === null) return null;
|
||
line = rootLineItem;
|
||
var content = cm.getLine(line);
|
||
|
||
if(content && (content.trimLeft()[0] !== "-" || content.trimLeft()[1] !== " ")) return null;
|
||
var padding = content.replace(/^(\s*).*$/, "$1").length;
|
||
if(padding % 2 !== 0) return null;
|
||
return {
|
||
type: 'list',
|
||
level: padding / 2,
|
||
content: content.trimLeft().replace(/^\s*\-\s(.*)$/, '$1'),
|
||
start: line,
|
||
end: function(_cm, _line){
|
||
var line_candidate = _line,
|
||
content = null;
|
||
do{
|
||
_line += 1;
|
||
content = _cm.getLine(_line);
|
||
if(content === undefined || content.trimLeft()[0] === "-"){
|
||
break;
|
||
}else if(/^\s+/.test(content)){
|
||
line_candidate = _line;
|
||
continue;
|
||
}else{
|
||
break;
|
||
}
|
||
}while(_line <= _cm.lineCount())
|
||
return line_candidate;
|
||
}(cm, line)
|
||
};
|
||
|
||
function findRootLine(_cm, _line){
|
||
var content;
|
||
do{
|
||
content = _cm.getLine(_line);
|
||
if(/^\s*\-/.test(content)) return _line;
|
||
else if(/^\s+/.test(content) === false){
|
||
break;
|
||
}
|
||
_line -= 1;
|
||
}while(_line >= 0);
|
||
return null;
|
||
}
|
||
|
||
}
|
||
function isNumberedList(cm, line){
|
||
var rootLineItem = findRootLine(cm, line);
|
||
if(rootLineItem === null) return null;
|
||
line = rootLineItem;
|
||
var content = cm.getLine(line);
|
||
|
||
if(/^[0-9]+[\.\)]\s.*$/.test(content && content.trimLeft()) === false) return null;
|
||
var padding = content.replace(/^(\s*)[0-9]+.*$/, "$1").length;
|
||
if(padding % 3 !== 0) return null;
|
||
return {
|
||
type: 'numbered',
|
||
level: padding / 3,
|
||
content: content.trimLeft().replace(/^[0-9]+[\.\)]\s(.*)$/, '$1'),
|
||
start: line,
|
||
end: function(_cm, _line){
|
||
var line_candidate = _line,
|
||
content = null;
|
||
do{
|
||
_line += 1;
|
||
content = _cm.getLine(_line);
|
||
if(content === undefined || /^[0-9]+[\.\)]/.test(content.trimLeft())){
|
||
break;
|
||
}else if(/^\s+/.test(content)){
|
||
line_candidate = _line;
|
||
continue;
|
||
}else{
|
||
break;
|
||
}
|
||
}while(_line <= _cm.lineCount())
|
||
return line_candidate;
|
||
}(cm, line),
|
||
// specific
|
||
n: parseInt(content.trimLeft().replace(/^([0-9]+).*$/, "$1")),
|
||
separator: content.trimLeft().replace(/^[0-9]+([\.\)]).*$/, '$1')
|
||
};
|
||
|
||
|
||
function findRootLine(_cm, _line){
|
||
var content;
|
||
do{
|
||
content = _cm.getLine(_line);
|
||
if(/^\s*[0-9]+[\.\)]\s/.test(content)) return _line;
|
||
else if(/^\s+/.test(content) === false){
|
||
break;
|
||
}
|
||
_line -= 1;
|
||
}while(_line >= 0);
|
||
return null;
|
||
}
|
||
}
|
||
function isTitle(cm, line, level){
|
||
var content = cm.getLine(line);
|
||
if(/^\*+\s/.test(content) === false) return null;
|
||
var match = content.match(/^(\*+)([\sA-Z]*)\s(.*)$/);
|
||
var reference_level = match[1].length;
|
||
if(level !== undefined && level !== reference_level){ return null; }
|
||
if(match === null) return null;
|
||
return {
|
||
type: 'title',
|
||
level: reference_level,
|
||
content: match[3],
|
||
start: line,
|
||
end: function(_cm, _line){
|
||
var line_candidate = _line,
|
||
content = null;
|
||
do{
|
||
_line += 1;
|
||
content = _cm.getLine(_line);
|
||
if(content === undefined) break;
|
||
var match = content.match(/^(\*+)\s.*/);
|
||
if(match && match[1] && ( match[1].length === reference_level || match[1].length < reference_level)){
|
||
break;
|
||
}else{
|
||
line_candidate = _line;
|
||
continue;
|
||
}
|
||
}while(_line <= _cm.lineCount())
|
||
return line_candidate;
|
||
}(cm, line),
|
||
// specific
|
||
status: match[2].trim()
|
||
};
|
||
}
|
||
|
||
function rearrange_list(cm, line){
|
||
var line_inferior = find_limit_inferior(cm, line);
|
||
var line_superior = find_limit_superior(cm, line);
|
||
|
||
var last_p = null, p;
|
||
|
||
for(var i=line_inferior; i<=line_superior; i++){
|
||
if(p = isNumberedList(cm, i)){
|
||
// rearrange numbers on the numbered list
|
||
if(last_p){
|
||
if(p.level === last_p.level){
|
||
var tmp = findLastAtLevel(cm, p.start, line_inferior, p.level);
|
||
if(tmp && p.n !== tmp.n + 1) setNumber(cm, p.start, tmp.n + 1);
|
||
}else if(p.level > last_p.level){
|
||
if(p.n !== 1){
|
||
setNumber(cm, p.start, 1);
|
||
}
|
||
}else if(p.level < last_p.level){
|
||
var tmp = findLastAtLevel(cm, p.start, line_inferior, p.level);
|
||
if(tmp && p.n !== tmp.n + 1) setNumber(cm, p.start, tmp.n + 1);
|
||
}
|
||
}else{
|
||
if(p.n !== 1){ setNumber(cm, p.start, 1); }
|
||
}
|
||
}
|
||
|
||
|
||
if(p = (isNumberedList(cm, i) || isItemList(cm, i))){
|
||
// rearrange spacing levels in list
|
||
if(last_p){
|
||
if(p.level > last_p.level){
|
||
if(p.level !== last_p.level + 1){
|
||
setLevel(cm, [p.start, p.end], last_p.level + 1, p.type);
|
||
}
|
||
}
|
||
}else{
|
||
if(p.level !== 0){
|
||
setLevel(cm, [p.start, p.end], 0, p.type);
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
last_p = p;
|
||
// we can process content block instead of line
|
||
if(p){
|
||
i += (p.end - p.start);
|
||
}
|
||
}
|
||
|
||
function findLastAtLevel(_cm, line, line_limit_inf, level){
|
||
var p;
|
||
do{
|
||
line -= 1;
|
||
if((p = isNumberedList(_cm, line)) && p.level === level)
|
||
return p;
|
||
}while(line > line_limit_inf);
|
||
|
||
return null;
|
||
}
|
||
|
||
function setLevel(_cm, range, level, type){
|
||
var content, i;
|
||
for(i=range[0]; i<=range[1]; i++){
|
||
content = cm.getLine(i).trimLeft();
|
||
var n_spaces = function(_level, _line, _type){
|
||
var spaces = _level * 3;
|
||
if(_line > 0){
|
||
spaces += _type === 'numbered' ? 3 : 2;
|
||
}
|
||
return spaces;
|
||
}(level, i - range[0], type)
|
||
|
||
content = " ".repeat(n_spaces) + content;
|
||
cm.replaceRange(content, {line: i, ch: 0}, {line: i, ch: _cm.getLine(i).length});
|
||
}
|
||
}
|
||
|
||
function setNumber(_cm, line, level){
|
||
var content = _cm.getLine(line);
|
||
var new_content = content.replace(/[0-9]+\./, level+".");
|
||
cm.replaceRange(new_content, {line: line, ch: 0}, {line: line, ch: content.length});
|
||
}
|
||
|
||
function find_limit_inferior(_cm, _line){
|
||
var content, p, match, line_candidate = _line;
|
||
do{
|
||
content = _cm.getLine(_line);
|
||
p = isNumberedList(_cm, _line);
|
||
match = /(\s+).*$/.exec(content);
|
||
if(p){ line_candidate = _line;}
|
||
if(!p || !match) break;
|
||
_line -= 1;
|
||
}while(_line >= 0);
|
||
return line_candidate;
|
||
}
|
||
function find_limit_superior(_cm, _line){
|
||
var content, p, match, line_candidate = _line;
|
||
do{
|
||
content = _cm.getLine(_line);
|
||
p = isNumberedList(_cm, _line);
|
||
match = /(\s+).*$/.exec(content);
|
||
if(p){ line_candidate = _line;}
|
||
if(!p || !match) break;
|
||
_line += 1;
|
||
}while(_line < _cm.lineCount());
|
||
return line_candidate;
|
||
}
|
||
}
|
||
|
||
function swap(cm, from, to){
|
||
var from_content = cm.getRange({line: from[0], ch: 0}, {line: from[1], ch: cm.getLine(from[1]).length}),
|
||
to_content = cm.getRange({line: to[0], ch: 0}, {line: to[1], ch: cm.getLine(to[1]).length}),
|
||
cursor = cm.getCursor();
|
||
|
||
if(to[0] > from[0]){
|
||
// moving down
|
||
cm.replaceRange(
|
||
from_content,
|
||
{line: to[0], ch:0},
|
||
{line: to[1], ch: cm.getLine(to[1]).length}
|
||
);
|
||
cm.replaceRange(
|
||
to_content,
|
||
{line: from[0], ch:0},
|
||
{line: from[1], ch: cm.getLine(from[1]).length}
|
||
);
|
||
cm.setCursor({
|
||
line: cursor.line + (to[1] - to[0] + 1),
|
||
ch: cursor.ch
|
||
});
|
||
}else{
|
||
// moving up
|
||
cm.replaceRange(
|
||
to_content,
|
||
{line: from[0], ch:0},
|
||
{line: from[1], ch: cm.getLine(from[1]).length}
|
||
);
|
||
cm.replaceRange(
|
||
from_content,
|
||
{line: to[0], ch:0},
|
||
{line: to[1], ch: cm.getLine(to[1]).length}
|
||
);
|
||
cm.setCursor({
|
||
line: cursor.line - (to[1] - to[0] + 1),
|
||
ch: cursor.ch
|
||
});
|
||
}
|
||
}
|
||
|
||
|
||
|
||
});
|