## Diff mode

diff --git a/index.html b/index.html index c1d9156..7764744 100644 --- a/index.html +++ b/index.html @@ -95,7 +95,8 @@ StringStream.prototype = { <script> var editor = CodeMirror.fromTextArea(document.getElementById("code"), { lineNumbers: true, -autoMatchBrackets: true + autoMatchBrackets: true, +onGutterClick: function(x) { console.log(x); } }); </script> </body> diff --git a/lib/codemirror.js b/lib/codemirror.js index 04646a9..9a39cc7 100644 --- a/lib/codemirror.js +++ b/lib/codemirror.js @@ -399,10 +399,16 @@ var CodeMirror = (function() { } function onMouseDown(e) { - var start = posFromMouse(e), last = start; + var start = posFromMouse(e), last = start, target = e.target(); if (!start) return; setCursor(start.line, start.ch, false); if (e.button() != 1) return; + if (target.parentNode == gutter) { + if (options.onGutterClick) + options.onGutterClick(indexOf(gutter.childNodes, target) + showingFrom); + return; + } + if (!focused) onFocus(); e.stop(); @@ -808,7 +814,7 @@ var CodeMirror = (function() { for (var i = showingFrom; i < showingTo; ++i) { var marker=l ines[i].gutterMarker; if (marker) html.push( '<div class="' + marker.style + '">' + htmlEscape(marker.text) + '</div>'); - else html.push( "<div>" + (options.lineNumbers ? i + 1 : "\u00a0") + "</div>"); + else html.push( "<div>" + (options.lineNumbers ? i + options.firstLineNumber : "\u00a0") + "</div>"); } gutter.style.display="none" ; // TODO test whether this actually helps gutter.innerHTML=h tml.join( ""); @@ -1371,10 +1377,8 @@ var CodeMirror=( function() { if (option=="parser" ) setParser(value); else if (option==="lineNumbers" ) setLineNumbers(value); else if (option==="gutter" ) setGutter(value); - else if (option==="readOnly" ) options.readOnly=v alue; - else if (option==="indentUnit" ) {options.indentUnit=i ndentUnit=v alue; setParser(options.parser);} - else if (/^(?:enterMode|tabMode|indentWithTabs|readOnly|autoMatchBrackets|undoDepth)$/.test(option)) options[option]=v alue; - else throw new Error( "Can't set option " + option); + else if (option==="indentUnit" ) {options.indentUnit=v alue; setParser(options.parser);} + else options[option]=v alue; }, cursorCoords: cursorCoords, undo: operation(undo), @@ -1402,7 +1406,8 @@ var CodeMirror=( function() { replaceRange: operation(replaceRange), operation: function(f){return operation(f)();}, - refresh: function(){updateDisplay([{from: 0, to: lines.length}]);} + refresh: function(){updateDisplay([{from: 0, to: lines.length}]);}, + getInputField: function(){return input;} }; return instance; } @@ -1420,6 +1425,7 @@ var CodeMirror=( function() { readOnly: false, onChange: null, onCursorActivity: null, + onGutterClick: null, autoMatchBrackets: false, workTime: 200, workDelay: 300,

MIME types defined: `text/x-diff`.