Edit File by line

option("workTime", 100);

[5500] Fix | Delete

option("workDelay", 100);

[5501] Fix | Delete

option("flattenSpans", true, resetModeState, true);

[5502] Fix | Delete

option("addModeClass", false, resetModeState, true);

[5503] Fix | Delete

option("pollInterval", 100);

[5504] Fix | Delete

option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;});

[5505] Fix | Delete

option("historyEventDelay", 1250);

[5506] Fix | Delete

option("viewportMargin", 10, function(cm){cm.refresh();}, true);

[5507] Fix | Delete

option("maxHighlightLength", 10000, resetModeState, true);

[5508] Fix | Delete

option("moveInputWithCursor", true, function(cm, val) {

[5509] Fix | Delete

if (!val) cm.display.input.resetPosition();

[5510] Fix | Delete

});

[5511] Fix | Delete

[5512] Fix | Delete

option("tabindex", null, function(cm, val) {

[5513] Fix | Delete

cm.display.input.getField().tabIndex = val || "";

[5514] Fix | Delete

});

[5515] Fix | Delete

option("autofocus", null);

[5516] Fix | Delete

[5517] Fix | Delete

// MODE DEFINITION AND QUERYING

[5518] Fix | Delete

[5519] Fix | Delete

// Known modes, by name and by MIME

[5520] Fix | Delete

var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {};

[5521] Fix | Delete

[5522] Fix | Delete

// Extra arguments are stored as the mode's dependencies, which is

[5523] Fix | Delete

// used by (legacy) mechanisms like loadmode.js to automatically

[5524] Fix | Delete

// load a mode. (Preferred mechanism is the require/define calls.)

[5525] Fix | Delete

CodeMirror.defineMode = function(name, mode) {

[5526] Fix | Delete

if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name;

[5527] Fix | Delete

if (arguments.length > 2)

[5528] Fix | Delete

mode.dependencies = Array.prototype.slice.call(arguments, 2);

[5529] Fix | Delete

modes[name] = mode;

[5530] Fix | Delete

};

[5531] Fix | Delete

[5532] Fix | Delete

CodeMirror.defineMIME = function(mime, spec) {

[5533] Fix | Delete

mimeModes[mime] = spec;

[5534] Fix | Delete

};

[5535] Fix | Delete

[5536] Fix | Delete

// Given a MIME type, a {name, ...options} config object, or a name

[5537] Fix | Delete

// string, return a mode config object.

[5538] Fix | Delete

CodeMirror.resolveMode = function(spec) {

[5539] Fix | Delete

if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) {

[5540] Fix | Delete

spec = mimeModes[spec];

[5541] Fix | Delete

} else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) {

[5542] Fix | Delete

var found = mimeModes[spec.name];

[5543] Fix | Delete

if (typeof found == "string") found = {name: found};

[5544] Fix | Delete

spec = createObj(found, spec);

[5545] Fix | Delete

spec.name = found.name;

[5546] Fix | Delete

} else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) {

[5547] Fix | Delete

return CodeMirror.resolveMode("application/xml");

[5548] Fix | Delete

} else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) {

[5549] Fix | Delete

return CodeMirror.resolveMode("application/json");

[5550] Fix | Delete

}

[5551] Fix | Delete

if (typeof spec == "string") return {name: spec};

[5552] Fix | Delete

else return spec || {name: "null"};

[5553] Fix | Delete

};

[5554] Fix | Delete

[5555] Fix | Delete

// Given a mode spec (anything that resolveMode accepts), find and

[5556] Fix | Delete

// initialize an actual mode object.

[5557] Fix | Delete

CodeMirror.getMode = function(options, spec) {

[5558] Fix | Delete

var spec = CodeMirror.resolveMode(spec);

[5559] Fix | Delete

var mfactory = modes[spec.name];

[5560] Fix | Delete

if (!mfactory) return CodeMirror.getMode(options, "text/plain");

[5561] Fix | Delete

var modeObj = mfactory(options, spec);

[5562] Fix | Delete

if (modeExtensions.hasOwnProperty(spec.name)) {

[5563] Fix | Delete

var exts = modeExtensions[spec.name];

[5564] Fix | Delete

for (var prop in exts) {

[5565] Fix | Delete

if (!exts.hasOwnProperty(prop)) continue;

[5566] Fix | Delete

if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop];

[5567] Fix | Delete

modeObj[prop] = exts[prop];

[5568] Fix | Delete

}

[5569] Fix | Delete

}

[5570] Fix | Delete

modeObj.name = spec.name;

[5571] Fix | Delete

if (spec.helperType) modeObj.helperType = spec.helperType;

[5572] Fix | Delete

if (spec.modeProps) for (var prop in spec.modeProps)

[5573] Fix | Delete

modeObj[prop] = spec.modeProps[prop];

[5574] Fix | Delete

[5575] Fix | Delete

return modeObj;

[5576] Fix | Delete

};

[5577] Fix | Delete

[5578] Fix | Delete

// Minimal default mode.

[5579] Fix | Delete

CodeMirror.defineMode("null", function() {

[5580] Fix | Delete

return {token: function(stream) {stream.skipToEnd();}};

[5581] Fix | Delete

});

[5582] Fix | Delete

CodeMirror.defineMIME("text/plain", "null");

[5583] Fix | Delete

[5584] Fix | Delete

// This can be used to attach properties to mode objects from

[5585] Fix | Delete

// outside the actual mode definition.

[5586] Fix | Delete

var modeExtensions = CodeMirror.modeExtensions = {};

[5587] Fix | Delete

CodeMirror.extendMode = function(mode, properties) {

[5588] Fix | Delete

var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});

[5589] Fix | Delete

copyObj(properties, exts);

[5590] Fix | Delete

};

[5591] Fix | Delete

[5592] Fix | Delete

// EXTENSIONS

[5593] Fix | Delete

[5594] Fix | Delete

CodeMirror.defineExtension = function(name, func) {

[5595] Fix | Delete

CodeMirror.prototype[name] = func;

[5596] Fix | Delete

};

[5597] Fix | Delete

CodeMirror.defineDocExtension = function(name, func) {

[5598] Fix | Delete

Doc.prototype[name] = func;

[5599] Fix | Delete

};

[5600] Fix | Delete

CodeMirror.defineOption = option;

[5601] Fix | Delete

[5602] Fix | Delete

var initHooks = [];

[5603] Fix | Delete

CodeMirror.defineInitHook = function(f) {initHooks.push(f);};

[5604] Fix | Delete

[5605] Fix | Delete

var helpers = CodeMirror.helpers = {};

[5606] Fix | Delete

CodeMirror.registerHelper = function(type, name, value) {

[5607] Fix | Delete

if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []};

[5608] Fix | Delete

helpers[type][name] = value;

[5609] Fix | Delete

};

[5610] Fix | Delete

CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {

[5611] Fix | Delete

CodeMirror.registerHelper(type, name, value);

[5612] Fix | Delete

helpers[type]._global.push({pred: predicate, val: value});

[5613] Fix | Delete

};

[5614] Fix | Delete

[5615] Fix | Delete

// MODE STATE HANDLING

[5616] Fix | Delete

[5617] Fix | Delete

// Utility functions for working with state. Exported because nested

[5618] Fix | Delete

// modes need to do this for their inner modes.

[5619] Fix | Delete

[5620] Fix | Delete

var copyState = CodeMirror.copyState = function(mode, state) {

[5621] Fix | Delete

if (state === true) return state;

[5622] Fix | Delete

if (mode.copyState) return mode.copyState(state);

[5623] Fix | Delete

var nstate = {};

[5624] Fix | Delete

for (var n in state) {

[5625] Fix | Delete

var val = state[n];

[5626] Fix | Delete

if (val instanceof Array) val = val.concat([]);

[5627] Fix | Delete

nstate[n] = val;

[5628] Fix | Delete

}

[5629] Fix | Delete

return nstate;

[5630] Fix | Delete

};

[5631] Fix | Delete

[5632] Fix | Delete

var startState = CodeMirror.startState = function(mode, a1, a2) {

[5633] Fix | Delete

return mode.startState ? mode.startState(a1, a2) : true;

[5634] Fix | Delete

};

[5635] Fix | Delete

[5636] Fix | Delete

// Given a mode and a state (for that mode), find the inner mode and

[5637] Fix | Delete

// state at the position that the state refers to.

[5638] Fix | Delete

CodeMirror.innerMode = function(mode, state) {

[5639] Fix | Delete

while (mode.innerMode) {

[5640] Fix | Delete

var info = mode.innerMode(state);

[5641] Fix | Delete

if (!info || info.mode == mode) break;

[5642] Fix | Delete

state = info.state;

[5643] Fix | Delete

mode = info.mode;

[5644] Fix | Delete

}

[5645] Fix | Delete

return info || {mode: mode, state: state};

[5646] Fix | Delete

};

[5647] Fix | Delete

[5648] Fix | Delete

// STANDARD COMMANDS

[5649] Fix | Delete

[5650] Fix | Delete

// Commands are parameter-less actions that can be performed on an

[5651] Fix | Delete

// editor, mostly used for keybindings.

[5652] Fix | Delete

var commands = CodeMirror.commands = {

[5653] Fix | Delete

selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);},

[5654] Fix | Delete

singleSelection: function(cm) {

[5655] Fix | Delete

cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll);

[5656] Fix | Delete

[5657] Fix | Delete

killLine: function(cm) {

[5658] Fix | Delete

deleteNearSelection(cm, function(range) {

[5659] Fix | Delete

if (range.empty()) {

[5660] Fix | Delete

var len = getLine(cm.doc, range.head.line).text.length;

[5661] Fix | Delete

if (range.head.ch == len && range.head.line < cm.lastLine())

[5662] Fix | Delete

return {from: range.head, to: Pos(range.head.line + 1, 0)};

[5663] Fix | Delete

else

[5664] Fix | Delete

return {from: range.head, to: Pos(range.head.line, len)};

[5665] Fix | Delete

} else {

[5666] Fix | Delete

return {from: range.from(), to: range.to()};

[5667] Fix | Delete

}

[5668] Fix | Delete

});

[5669] Fix | Delete

[5670] Fix | Delete

deleteLine: function(cm) {

[5671] Fix | Delete

deleteNearSelection(cm, function(range) {

[5672] Fix | Delete

return {from: Pos(range.from().line, 0),

[5673] Fix | Delete

to: clipPos(cm.doc, Pos(range.to().line + 1, 0))};

[5674] Fix | Delete

});

[5675] Fix | Delete

[5676] Fix | Delete

delLineLeft: function(cm) {

[5677] Fix | Delete

deleteNearSelection(cm, function(range) {

[5678] Fix | Delete

return {from: Pos(range.from().line, 0), to: range.from()};

[5679] Fix | Delete

});

[5680] Fix | Delete

[5681] Fix | Delete

delWrappedLineLeft: function(cm) {

[5682] Fix | Delete

deleteNearSelection(cm, function(range) {

[5683] Fix | Delete

var top = cm.charCoords(range.head, "div").top + 5;

[5684] Fix | Delete

var leftPos = cm.coordsChar({left: 0, top: top}, "div");

[5685] Fix | Delete

return {from: leftPos, to: range.from()};

[5686] Fix | Delete

});

[5687] Fix | Delete

[5688] Fix | Delete

delWrappedLineRight: function(cm) {

[5689] Fix | Delete

deleteNearSelection(cm, function(range) {

[5690] Fix | Delete

var top = cm.charCoords(range.head, "div").top + 5;

[5691] Fix | Delete

var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");

[5692] Fix | Delete

return {from: range.from(), to: rightPos };

[5693] Fix | Delete

});

[5694] Fix | Delete

[5695] Fix | Delete

undo: function(cm) {cm.undo();},

[5696] Fix | Delete

redo: function(cm) {cm.redo();},

[5697] Fix | Delete

undoSelection: function(cm) {cm.undoSelection();},

[5698] Fix | Delete

redoSelection: function(cm) {cm.redoSelection();},

[5699] Fix | Delete

goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));},

[5700] Fix | Delete

goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));},

[5701] Fix | Delete

goLineStart: function(cm) {

[5702] Fix | Delete

cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); },

[5703] Fix | Delete

{origin: "+move", bias: 1});

[5704] Fix | Delete

[5705] Fix | Delete

goLineStartSmart: function(cm) {

[5706] Fix | Delete

cm.extendSelectionsBy(function(range) {

[5707] Fix | Delete

return lineStartSmart(cm, range.head);

[5708] Fix | Delete

}, {origin: "+move", bias: 1});

[5709] Fix | Delete

[5710] Fix | Delete

goLineEnd: function(cm) {

[5711] Fix | Delete

cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); },

[5712] Fix | Delete

{origin: "+move", bias: -1});

[5713] Fix | Delete

[5714] Fix | Delete

goLineRight: function(cm) {

[5715] Fix | Delete

cm.extendSelectionsBy(function(range) {

[5716] Fix | Delete

var top = cm.charCoords(range.head, "div").top + 5;

[5717] Fix | Delete

return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");

[5718] Fix | Delete

}, sel_move);

[5719] Fix | Delete

[5720] Fix | Delete

goLineLeft: function(cm) {

[5721] Fix | Delete

cm.extendSelectionsBy(function(range) {

[5722] Fix | Delete

var top = cm.charCoords(range.head, "div").top + 5;

[5723] Fix | Delete

return cm.coordsChar({left: 0, top: top}, "div");

[5724] Fix | Delete

}, sel_move);

[5725] Fix | Delete

[5726] Fix | Delete

goLineLeftSmart: function(cm) {

[5727] Fix | Delete

cm.extendSelectionsBy(function(range) {

[5728] Fix | Delete

var top = cm.charCoords(range.head, "div").top + 5;

[5729] Fix | Delete

var pos = cm.coordsChar({left: 0, top: top}, "div");

[5730] Fix | Delete

if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head);

[5731] Fix | Delete

return pos;

[5732] Fix | Delete

}, sel_move);

[5733] Fix | Delete

[5734] Fix | Delete

goLineUp: function(cm) {cm.moveV(-1, "line");},

[5735] Fix | Delete

goLineDown: function(cm) {cm.moveV(1, "line");},

[5736] Fix | Delete

goPageUp: function(cm) {cm.moveV(-1, "page");},

[5737] Fix | Delete

goPageDown: function(cm) {cm.moveV(1, "page");},

[5738] Fix | Delete

goCharLeft: function(cm) {cm.moveH(-1, "char");},

[5739] Fix | Delete

goCharRight: function(cm) {cm.moveH(1, "char");},

[5740] Fix | Delete

goColumnLeft: function(cm) {cm.moveH(-1, "column");},

[5741] Fix | Delete

goColumnRight: function(cm) {cm.moveH(1, "column");},

[5742] Fix | Delete

goWordLeft: function(cm) {cm.moveH(-1, "word");},

[5743] Fix | Delete

goGroupRight: function(cm) {cm.moveH(1, "group");},

[5744] Fix | Delete

goGroupLeft: function(cm) {cm.moveH(-1, "group");},

[5745] Fix | Delete

goWordRight: function(cm) {cm.moveH(1, "word");},

[5746] Fix | Delete

delCharBefore: function(cm) {cm.deleteH(-1, "char");},

[5747] Fix | Delete

delCharAfter: function(cm) {cm.deleteH(1, "char");},

[5748] Fix | Delete

delWordBefore: function(cm) {cm.deleteH(-1, "word");},

[5749] Fix | Delete

delWordAfter: function(cm) {cm.deleteH(1, "word");},

[5750] Fix | Delete

delGroupBefore: function(cm) {cm.deleteH(-1, "group");},

[5751] Fix | Delete

delGroupAfter: function(cm) {cm.deleteH(1, "group");},

[5752] Fix | Delete

indentAuto: function(cm) {cm.indentSelection("smart");},

[5753] Fix | Delete

indentMore: function(cm) {cm.indentSelection("add");},

[5754] Fix | Delete

indentLess: function(cm) {cm.indentSelection("subtract");},

[5755] Fix | Delete

insertTab: function(cm) {cm.replaceSelection("\t");},

[5756] Fix | Delete

insertSoftTab: function(cm) {

[5757] Fix | Delete

var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;

[5758] Fix | Delete

for (var i = 0; i < ranges.length; i++) {

[5759] Fix | Delete

var pos = ranges[i].from();

[5760] Fix | Delete

var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);

[5761] Fix | Delete

spaces.push(spaceStr(tabSize - col % tabSize));

[5762] Fix | Delete

}

[5763] Fix | Delete

cm.replaceSelections(spaces);

[5764] Fix | Delete

[5765] Fix | Delete

defaultTab: function(cm) {

[5766] Fix | Delete

if (cm.somethingSelected()) cm.indentSelection("add");

[5767] Fix | Delete

else cm.execCommand("insertTab");

[5768] Fix | Delete

[5769] Fix | Delete

transposeChars: function(cm) {

[5770] Fix | Delete

runInOp(cm, function() {

[5771] Fix | Delete

var ranges = cm.listSelections(), newSel = [];

[5772] Fix | Delete

for (var i = 0; i < ranges.length; i++) {

[5773] Fix | Delete

var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;

[5774] Fix | Delete

if (line) {

[5775] Fix | Delete

if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1);

[5776] Fix | Delete

if (cur.ch > 0) {

[5777] Fix | Delete

cur = new Pos(cur.line, cur.ch + 1);

[5778] Fix | Delete

cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),

[5779] Fix | Delete

Pos(cur.line, cur.ch - 2), cur, "+transpose");

[5780] Fix | Delete

} else if (cur.line > cm.doc.first) {

[5781] Fix | Delete

var prev = getLine(cm.doc, cur.line - 1).text;

[5782] Fix | Delete

if (prev)

[5783] Fix | Delete

cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +

[5784] Fix | Delete

prev.charAt(prev.length - 1),

[5785] Fix | Delete

Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose");

[5786] Fix | Delete

}

[5787] Fix | Delete

}

[5788] Fix | Delete

newSel.push(new Range(cur, cur));

[5789] Fix | Delete

}

[5790] Fix | Delete

cm.setSelections(newSel);

[5791] Fix | Delete

});

[5792] Fix | Delete

[5793] Fix | Delete

newlineAndIndent: function(cm) {

[5794] Fix | Delete

runInOp(cm, function() {

[5795] Fix | Delete

var len = cm.listSelections().length;

[5796] Fix | Delete

for (var i = 0; i < len; i++) {

[5797] Fix | Delete

var range = cm.listSelections()[i];

[5798] Fix | Delete

cm.replaceRange(cm.doc.lineSeparator(), range.anchor, range.head, "+input");

[5799] Fix | Delete

cm.indentLine(range.from().line + 1, null, true);

[5800] Fix | Delete

}

[5801] Fix | Delete

ensureCursorVisible(cm);

[5802] Fix | Delete

});

[5803] Fix | Delete

[5804] Fix | Delete

openLine: function(cm) {cm.replaceSelection("\n", "start")},

[5805] Fix | Delete

toggleOverwrite: function(cm) {cm.toggleOverwrite();}

[5806] Fix | Delete

};

[5807] Fix | Delete

[5808] Fix | Delete

[5809] Fix | Delete

// STANDARD KEYMAPS

[5810] Fix | Delete

[5811] Fix | Delete

var keyMap = CodeMirror.keyMap = {};

[5812] Fix | Delete

[5813] Fix | Delete

keyMap.basic = {

[5814] Fix | Delete

"Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown",

[5815] Fix | Delete

"End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown",

[5816] Fix | Delete

"Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore",

[5817] Fix | Delete

"Tab": "defaultTab", "Shift-Tab": "indentAuto",

[5818] Fix | Delete

"Enter": "newlineAndIndent", "Insert": "toggleOverwrite",

[5819] Fix | Delete

"Esc": "singleSelection"

[5820] Fix | Delete

};

[5821] Fix | Delete

// Note that the save and find-related commands aren't defined by

[5822] Fix | Delete

// default. User code or addons can define them. Unknown commands

[5823] Fix | Delete

// are simply ignored.

[5824] Fix | Delete

keyMap.pcDefault = {

[5825] Fix | Delete

"Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo",

[5826] Fix | Delete

"Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown",

[5827] Fix | Delete

"Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd",

[5828] Fix | Delete

"Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find",

[5829] Fix | Delete

"Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll",

[5830] Fix | Delete

"Ctrl-[": "indentLess", "Ctrl-]": "indentMore",

[5831] Fix | Delete

"Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection",

[5832] Fix | Delete

fallthrough: "basic"

[5833] Fix | Delete

};

[5834] Fix | Delete

// Very basic readline/emacs-style bindings, which are standard on Mac.

[5835] Fix | Delete

keyMap.emacsy = {

[5836] Fix | Delete

"Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown",

[5837] Fix | Delete

"Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd",

[5838] Fix | Delete

"Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore",

[5839] Fix | Delete

"Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars",

[5840] Fix | Delete

"Ctrl-O": "openLine"

[5841] Fix | Delete

};

[5842] Fix | Delete

keyMap.macDefault = {

[5843] Fix | Delete

"Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo",

[5844] Fix | Delete

"Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft",

[5845] Fix | Delete

"Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore",

[5846] Fix | Delete

"Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find",

[5847] Fix | Delete

"Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll",

[5848] Fix | Delete

"Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight",

[5849] Fix | Delete

"Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd",

[5850] Fix | Delete

fallthrough: ["basic", "emacsy"]

[5851] Fix | Delete

};

[5852] Fix | Delete

keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;

[5853] Fix | Delete

[5854] Fix | Delete

// KEYMAP DISPATCH

[5855] Fix | Delete

[5856] Fix | Delete

function normalizeKeyName(name) {

[5857] Fix | Delete

var parts = name.split(/-(?!$)/), name = parts[parts.length - 1];

[5858] Fix | Delete

var alt, ctrl, shift, cmd;

[5859] Fix | Delete

for (var i = 0; i < parts.length - 1; i++) {

[5860] Fix | Delete

var mod = parts[i];

[5861] Fix | Delete

if (/^(cmd|meta|m)$/i.test(mod)) cmd = true;

[5862] Fix | Delete

else if (/^a(lt)?$/i.test(mod)) alt = true;

[5863] Fix | Delete

else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true;

[5864] Fix | Delete

else if (/^s(hift)$/i.test(mod)) shift = true;

[5865] Fix | Delete

else throw new Error("Unrecognized modifier name: " + mod);

[5866] Fix | Delete

}

[5867] Fix | Delete

if (alt) name = "Alt-" + name;

[5868] Fix | Delete

if (ctrl) name = "Ctrl-" + name;

[5869] Fix | Delete

if (cmd) name = "Cmd-" + name;

[5870] Fix | Delete

if (shift) name = "Shift-" + name;

[5871] Fix | Delete

return name;

[5872] Fix | Delete

}

[5873] Fix | Delete

[5874] Fix | Delete

// This is a kludge to keep keymaps mostly working as raw objects

[5875] Fix | Delete

// (backwards compatibility) while at the same time support features

[5876] Fix | Delete

// like normalization and multi-stroke key bindings. It compiles a

[5877] Fix | Delete

// new normalized keymap, and then updates the old object to reflect

[5878] Fix | Delete

// this.

[5879] Fix | Delete

CodeMirror.normalizeKeyMap = function(keymap) {

[5880] Fix | Delete

var copy = {};

[5881] Fix | Delete

for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) {

[5882] Fix | Delete

var value = keymap[keyname];

[5883] Fix | Delete

if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue;

[5884] Fix | Delete

if (value == "...") { delete keymap[keyname]; continue; }

[5885] Fix | Delete

[5886] Fix | Delete

var keys = map(keyname.split(" "), normalizeKeyName);

[5887] Fix | Delete

for (var i = 0; i < keys.length; i++) {

[5888] Fix | Delete

var val, name;

[5889] Fix | Delete

if (i == keys.length - 1) {

[5890] Fix | Delete

name = keys.join(" ");

[5891] Fix | Delete

val = value;

[5892] Fix | Delete

} else {

[5893] Fix | Delete

name = keys.slice(0, i + 1).join(" ");

[5894] Fix | Delete

val = "...";

[5895] Fix | Delete

}

[5896] Fix | Delete

var prev = copy[name];

[5897] Fix | Delete

if (!prev) copy[name] = val;

[5898] Fix | Delete

else if (prev != val) throw new Error("Inconsistent bindings for " + name);

[5899] Fix | Delete

}

[5900] Fix | Delete

delete keymap[keyname];

[5901] Fix | Delete

}

[5902] Fix | Delete

for (var prop in copy) keymap[prop] = copy[prop];

[5903] Fix | Delete

return keymap;

[5904] Fix | Delete

};

[5905] Fix | Delete

[5906] Fix | Delete

var lookupKey = CodeMirror.lookupKey = function(key, map, handle, context) {

[5907] Fix | Delete

map = getKeyMap(map);

[5908] Fix | Delete

var found = map.call ? map.call(key, context) : map[key];

[5909] Fix | Delete

if (found === false) return "nothing";

[5910] Fix | Delete

if (found === "...") return "multi";

[5911] Fix | Delete

if (found != null && handle(found)) return "handled";

[5912] Fix | Delete

[5913] Fix | Delete

if (map.fallthrough) {

[5914] Fix | Delete

if (Object.prototype.toString.call(map.fallthrough) != "[object Array]")

[5915] Fix | Delete

return lookupKey(key, map.fallthrough, handle, context);

[5916] Fix | Delete

for (var i = 0; i < map.fallthrough.length; i++) {

[5917] Fix | Delete

var result = lookupKey(key, map.fallthrough[i], handle, context);

[5918] Fix | Delete

if (result) return result;

[5919] Fix | Delete

}

[5920] Fix | Delete

}

[5921] Fix | Delete

};

[5922] Fix | Delete

[5923] Fix | Delete

// Modifier key presses don't count as 'real' key presses for the

[5924] Fix | Delete

// purpose of keymap fallthrough.

[5925] Fix | Delete

var isModifierKey = CodeMirror.isModifierKey = function(value) {

[5926] Fix | Delete

var name = typeof value == "string" ? value : keyNames[value.keyCode];

[5927] Fix | Delete

return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod";

[5928] Fix | Delete

};

[5929] Fix | Delete

[5930] Fix | Delete

// Look up the name of a key as indicated by an event object.

[5931] Fix | Delete

var keyName = CodeMirror.keyName = function(event, noShift) {

[5932] Fix | Delete

if (presto && event.keyCode == 34 && event["char"]) return false;

[5933] Fix | Delete

var base = keyNames[event.keyCode], name = base;

[5934] Fix | Delete

if (name == null || event.altGraphKey) return false;

[5935] Fix | Delete

if (event.altKey && base != "Alt") name = "Alt-" + name;

[5936] Fix | Delete

if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name;

[5937] Fix | Delete

if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name;

[5938] Fix | Delete

if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name;

[5939] Fix | Delete

return name;

[5940] Fix | Delete

};

[5941] Fix | Delete

[5942] Fix | Delete

function getKeyMap(val) {

[5943] Fix | Delete

return typeof val == "string" ? keyMap[val] : val;

[5944] Fix | Delete

}

[5945] Fix | Delete

[5946] Fix | Delete

// FROMTEXTAREA

[5947] Fix | Delete

[5948] Fix | Delete

CodeMirror.fromTextArea = function(textarea, options) {

[5949] Fix | Delete

options = options ? copyObj(options) : {};

[5950] Fix | Delete

options.value = textarea.value;

[5951] Fix | Delete

if (!options.tabindex && textarea.tabIndex)

[5952] Fix | Delete

options.tabindex = textarea.tabIndex;

[5953] Fix | Delete

if (!options.placeholder && textarea.placeholder)

[5954] Fix | Delete

options.placeholder = textarea.placeholder;

[5955] Fix | Delete

// Set autofocus to true if this textarea is focused, or if it has

[5956] Fix | Delete

// autofocus and no other element is focused.

[5957] Fix | Delete

if (options.autofocus == null) {

[5958] Fix | Delete

var hasFocus = activeElt();

[5959] Fix | Delete

options.autofocus = hasFocus == textarea ||

[5960] Fix | Delete

textarea.getAttribute("autofocus") != null && hasFocus == document.body;

[5961] Fix | Delete

}

[5962] Fix | Delete

[5963] Fix | Delete

function save() {textarea.value = cm.getValue();}

[5964] Fix | Delete

if (textarea.form) {

[5965] Fix | Delete

on(textarea.form, "submit", save);

[5966] Fix | Delete

// Deplorable hack to make the submit method do the right thing.

[5967] Fix | Delete

if (!options.leaveSubmitMethodAlone) {

[5968] Fix | Delete

var form = textarea.form, realSubmit = form.submit;

[5969] Fix | Delete

try {

[5970] Fix | Delete

var wrappedSubmit = form.submit = function() {

[5971] Fix | Delete

save();

[5972] Fix | Delete

form.submit = realSubmit;

[5973] Fix | Delete

form.submit();

[5974] Fix | Delete

form.submit = wrappedSubmit;

[5975] Fix | Delete

};

[5976] Fix | Delete

} catch(e) {}

[5977] Fix | Delete

}

[5978] Fix | Delete

}

[5979] Fix | Delete

[5980] Fix | Delete

options.finishInit = function(cm) {

[5981] Fix | Delete

cm.save = save;

[5982] Fix | Delete

cm.getTextArea = function() { return textarea; };

[5983] Fix | Delete

cm.toTextArea = function() {

[5984] Fix | Delete

cm.toTextArea = isNaN; // Prevent this from being ran twice

[5985] Fix | Delete

save();

[5986] Fix | Delete

textarea.parentNode.removeChild(cm.getWrapperElement());

[5987] Fix | Delete

textarea.style.display = "";

[5988] Fix | Delete

if (textarea.form) {

[5989] Fix | Delete

off(textarea.form, "submit", save);

[5990] Fix | Delete

if (typeof textarea.form.submit == "function")

[5991] Fix | Delete

textarea.form.submit = realSubmit;

[5992] Fix | Delete

}

[5993] Fix | Delete

};

[5994] Fix | Delete

};

[5995] Fix | Delete

[5996] Fix | Delete

textarea.style.display = "none";

[5997] Fix | Delete

var cm = CodeMirror(function(node) {

[5998] Fix | Delete

textarea.parentNode.insertBefore(node, textarea.nextSibling);

[5999] Fix | Delete

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