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https://github.com/TiddlyWiki/TiddlyWiki5.git
synced 2026-04-29 04:36:50 +00:00
Update codemirror and markdown plugins from #2315
This commit is contained in:
@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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// A rough approximation of Sublime Text's keybindings
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// Depends on addon/search/searchcursor.js and optionally addon/dialog/dialogs.js
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@@ -14,7 +17,8 @@
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var map = CodeMirror.keyMap.sublime = {fallthrough: "default"};
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var cmds = CodeMirror.commands;
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var Pos = CodeMirror.Pos;
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var ctrl = CodeMirror.keyMap["default"] == CodeMirror.keyMap.pcDefault ? "Ctrl-" : "Cmd-";
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var mac = CodeMirror.keyMap["default"] == CodeMirror.keyMap.macDefault;
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var ctrl = mac ? "Cmd-" : "Ctrl-";
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// This is not exactly Sublime's algorithm. I couldn't make heads or tails of that.
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function findPosSubword(doc, start, dir) {
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@@ -51,7 +55,9 @@
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cmds[map["Alt-Left"] = "goSubwordLeft"] = function(cm) { moveSubword(cm, -1); };
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cmds[map["Alt-Right"] = "goSubwordRight"] = function(cm) { moveSubword(cm, 1); };
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cmds[map[ctrl + "Up"] = "scrollLineUp"] = function(cm) {
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var scrollLineCombo = mac ? "Ctrl-Alt-" : "Ctrl-";
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cmds[map[scrollLineCombo + "Up"] = "scrollLineUp"] = function(cm) {
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var info = cm.getScrollInfo();
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if (!cm.somethingSelected()) {
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var visibleBottomLine = cm.lineAtHeight(info.top + info.clientHeight, "local");
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@@ -60,7 +66,7 @@
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}
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cm.scrollTo(null, info.top - cm.defaultTextHeight());
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};
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cmds[map[ctrl + "Down"] = "scrollLineDown"] = function(cm) {
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cmds[map[scrollLineCombo + "Down"] = "scrollLineDown"] = function(cm) {
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var info = cm.getScrollInfo();
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if (!cm.somethingSelected()) {
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var visibleTopLine = cm.lineAtHeight(info.top, "local")+1;
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@@ -99,9 +105,10 @@
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cm.setSelections(extended);
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};
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map["Shift-" + ctrl + "K"] = "deleteLine";
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map["Shift-Ctrl-K"] = "deleteLine";
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function insertLine(cm, above) {
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if (cm.isReadOnly()) return CodeMirror.Pass
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cm.operation(function() {
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var len = cm.listSelections().length, newSelection = [], last = -1;
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for (var i = 0; i < len; i++) {
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@@ -117,9 +124,9 @@
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});
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}
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cmds[map[ctrl + "Enter"] = "insertLineAfter"] = function(cm) { insertLine(cm, false); };
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cmds[map[ctrl + "Enter"] = "insertLineAfter"] = function(cm) { return insertLine(cm, false); };
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cmds[map["Shift-" + ctrl + "Enter"] = "insertLineBefore"] = function(cm) { insertLine(cm, true); };
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cmds[map["Shift-" + ctrl + "Enter"] = "insertLineBefore"] = function(cm) { return insertLine(cm, true); };
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function wordAt(cm, pos) {
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var start = pos.ch, end = start, line = cm.getLine(pos.line);
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@@ -183,10 +190,16 @@
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});
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};
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cmds[map["Shift-" + ctrl + "Up"] = "swapLineUp"] = function(cm) {
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var ranges = cm.listSelections(), linesToMove = [], at = cm.firstLine() - 1;
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var swapLineCombo = mac ? "Cmd-Ctrl-" : "Shift-Ctrl-";
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cmds[map[swapLineCombo + "Up"] = "swapLineUp"] = function(cm) {
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if (cm.isReadOnly()) return CodeMirror.Pass
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var ranges = cm.listSelections(), linesToMove = [], at = cm.firstLine() - 1, newSels = [];
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for (var i = 0; i < ranges.length; i++) {
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var range = ranges[i], from = range.from().line - 1, to = range.to().line;
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newSels.push({anchor: Pos(range.anchor.line - 1, range.anchor.ch),
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head: Pos(range.head.line - 1, range.head.ch)});
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if (range.to().ch == 0 && !range.empty()) --to;
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if (from > at) linesToMove.push(from, to);
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else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to;
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at = to;
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@@ -196,24 +209,22 @@
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var from = linesToMove[i], to = linesToMove[i + 1];
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var line = cm.getLine(from);
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cm.replaceRange("", Pos(from, 0), Pos(from + 1, 0), "+swapLine");
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if (to > cm.lastLine()) {
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if (to > cm.lastLine())
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cm.replaceRange("\n" + line, Pos(cm.lastLine()), null, "+swapLine");
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var sels = cm.listSelections(), last = sels[sels.length - 1];
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var head = last.head.line == to ? Pos(to - 1) : last.head;
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var anchor = last.anchor.line == to ? Pos(to - 1) : last.anchor;
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cm.setSelections(sels.slice(0, sels.length - 1).concat([{head: head, anchor: anchor}]));
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} else {
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else
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cm.replaceRange(line + "\n", Pos(to, 0), null, "+swapLine");
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}
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}
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cm.setSelections(newSels);
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cm.scrollIntoView();
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});
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};
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cmds[map["Shift-" + ctrl + "Down"] = "swapLineDown"] = function(cm) {
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cmds[map[swapLineCombo + "Down"] = "swapLineDown"] = function(cm) {
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if (cm.isReadOnly()) return CodeMirror.Pass
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var ranges = cm.listSelections(), linesToMove = [], at = cm.lastLine() + 1;
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for (var i = ranges.length - 1; i >= 0; i--) {
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var range = ranges[i], from = range.to().line + 1, to = range.from().line;
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if (range.to().ch == 0 && !range.empty()) from--;
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if (from < at) linesToMove.push(from, to);
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else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to;
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at = to;
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@@ -232,7 +243,9 @@
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});
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};
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map[ctrl + "/"] = "toggleComment";
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cmds[map[ctrl + "/"] = "toggleCommentIndented"] = function(cm) {
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cm.toggleComment({ indent: true });
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}
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cmds[map[ctrl + "J"] = "joinLines"] = function(cm) {
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var ranges = cm.listSelections(), joined = [];
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@@ -279,6 +292,7 @@
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map[ctrl + "T"] = "transposeChars";
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function sortLines(cm, caseSensitive) {
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if (cm.isReadOnly()) return CodeMirror.Pass
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var ranges = cm.listSelections(), toSort = [], selected;
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for (var i = 0; i < ranges.length; i++) {
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var range = ranges[i];
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@@ -380,9 +394,7 @@
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map["Alt-Q"] = "wrapLines";
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var mapK = CodeMirror.keyMap["sublime-Ctrl-K"] = {auto: "sublime", nofallthrough: true};
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map[ctrl + "K"] = function(cm) {cm.setOption("keyMap", "sublime-Ctrl-K");};
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var cK = ctrl + "K ";
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function modifyWordOrSelection(cm, mod) {
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cm.operation(function() {
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@@ -403,9 +415,30 @@
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});
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}
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mapK[ctrl + "Backspace"] = "delLineLeft";
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map[cK + ctrl + "Backspace"] = "delLineLeft";
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cmds[mapK[ctrl + "K"] = "delLineRight"] = function(cm) {
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cmds[map["Backspace"] = "smartBackspace"] = function(cm) {
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if (cm.somethingSelected()) return CodeMirror.Pass;
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var cursor = cm.getCursor();
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var toStartOfLine = cm.getRange({line: cursor.line, ch: 0}, cursor);
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var column = CodeMirror.countColumn(toStartOfLine, null, cm.getOption("tabSize"));
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var indentUnit = cm.getOption("indentUnit");
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if (toStartOfLine && !/\S/.test(toStartOfLine) && column % indentUnit == 0) {
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var prevIndent = new Pos(cursor.line,
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CodeMirror.findColumn(toStartOfLine, column - indentUnit, indentUnit));
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// If no smart delete is happening (due to tab sizing) just do a regular delete
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if (prevIndent.ch == cursor.ch) return CodeMirror.Pass;
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return cm.replaceRange("", prevIndent, cursor, "+delete");
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} else {
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return CodeMirror.Pass;
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}
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};
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cmds[map[cK + ctrl + "K"] = "delLineRight"] = function(cm) {
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cm.operation(function() {
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var ranges = cm.listSelections();
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for (var i = ranges.length - 1; i >= 0; i--)
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@@ -414,22 +447,22 @@
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});
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};
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cmds[mapK[ctrl + "U"] = "upcaseAtCursor"] = function(cm) {
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cmds[map[cK + ctrl + "U"] = "upcaseAtCursor"] = function(cm) {
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modifyWordOrSelection(cm, function(str) { return str.toUpperCase(); });
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};
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cmds[mapK[ctrl + "L"] = "downcaseAtCursor"] = function(cm) {
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cmds[map[cK + ctrl + "L"] = "downcaseAtCursor"] = function(cm) {
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modifyWordOrSelection(cm, function(str) { return str.toLowerCase(); });
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};
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cmds[mapK[ctrl + "Space"] = "setSublimeMark"] = function(cm) {
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cmds[map[cK + ctrl + "Space"] = "setSublimeMark"] = function(cm) {
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if (cm.state.sublimeMark) cm.state.sublimeMark.clear();
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cm.state.sublimeMark = cm.setBookmark(cm.getCursor());
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};
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cmds[mapK[ctrl + "A"] = "selectToSublimeMark"] = function(cm) {
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cmds[map[cK + ctrl + "A"] = "selectToSublimeMark"] = function(cm) {
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var found = cm.state.sublimeMark && cm.state.sublimeMark.find();
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if (found) cm.setSelection(cm.getCursor(), found);
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};
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cmds[mapK[ctrl + "W"] = "deleteToSublimeMark"] = function(cm) {
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cmds[map[cK + ctrl + "W"] = "deleteToSublimeMark"] = function(cm) {
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var found = cm.state.sublimeMark && cm.state.sublimeMark.find();
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if (found) {
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var from = cm.getCursor(), to = found;
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@@ -438,7 +471,7 @@
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cm.replaceRange("", from, to);
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}
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};
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cmds[mapK[ctrl + "X"] = "swapWithSublimeMark"] = function(cm) {
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cmds[map[cK + ctrl + "X"] = "swapWithSublimeMark"] = function(cm) {
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var found = cm.state.sublimeMark && cm.state.sublimeMark.find();
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if (found) {
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cm.state.sublimeMark.clear();
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@@ -446,13 +479,13 @@
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cm.setCursor(found);
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}
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};
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cmds[mapK[ctrl + "Y"] = "sublimeYank"] = function(cm) {
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cmds[map[cK + ctrl + "Y"] = "sublimeYank"] = function(cm) {
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if (cm.state.sublimeKilled != null)
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cm.replaceSelection(cm.state.sublimeKilled, null, "paste");
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};
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mapK[ctrl + "G"] = "clearBookmarks";
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cmds[mapK[ctrl + "C"] = "showInCenter"] = function(cm) {
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map[cK + ctrl + "G"] = "clearBookmarks";
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cmds[map[cK + ctrl + "C"] = "showInCenter"] = function(cm) {
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var pos = cm.cursorCoords(null, "local");
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cm.scrollTo(null, (pos.top + pos.bottom) / 2 - cm.getScrollInfo().clientHeight / 2);
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};
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@@ -478,7 +511,7 @@
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});
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};
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function findAndGoTo(cm, forward) {
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function getTarget(cm) {
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var from = cm.getCursor("from"), to = cm.getCursor("to");
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if (CodeMirror.cmpPos(from, to) == 0) {
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var word = wordAt(cm, from);
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@@ -486,9 +519,14 @@
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from = word.from;
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to = word.to;
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}
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return {from: from, to: to, query: cm.getRange(from, to), word: word};
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}
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var query = cm.getRange(from, to);
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var cur = cm.getSearchCursor(query, forward ? to : from);
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function findAndGoTo(cm, forward) {
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var target = getTarget(cm);
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if (!target) return;
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var query = target.query;
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var cur = cm.getSearchCursor(query, forward ? target.to : target.from);
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if (forward ? cur.findNext() : cur.findPrevious()) {
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cm.setSelection(cur.from(), cur.to());
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@@ -497,16 +535,29 @@
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: cm.clipPos(Pos(cm.lastLine())));
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if (forward ? cur.findNext() : cur.findPrevious())
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cm.setSelection(cur.from(), cur.to());
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else if (word)
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cm.setSelection(from, to);
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else if (target.word)
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cm.setSelection(target.from, target.to);
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}
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};
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cmds[map[ctrl + "F3"] = "findUnder"] = function(cm) { findAndGoTo(cm, true); };
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cmds[map["Shift-" + ctrl + "F3"] = "findUnderPrevious"] = function(cm) { findAndGoTo(cm,false); };
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cmds[map["Alt-F3"] = "findAllUnder"] = function(cm) {
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var target = getTarget(cm);
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if (!target) return;
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var cur = cm.getSearchCursor(target.query);
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var matches = [];
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var primaryIndex = -1;
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while (cur.findNext()) {
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matches.push({anchor: cur.from(), head: cur.to()});
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if (cur.from().line <= target.from.line && cur.from().ch <= target.from.ch)
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primaryIndex++;
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}
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cm.setSelections(matches, primaryIndex);
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};
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map["Shift-" + ctrl + "["] = "fold";
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map["Shift-" + ctrl + "]"] = "unfold";
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mapK[ctrl + "0"] = mapK[ctrl + "j"] = "unfoldAll";
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map[cK + ctrl + "0"] = map[cK + ctrl + "j"] = "unfoldAll";
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map[ctrl + "I"] = "findIncremental";
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map["Shift-" + ctrl + "I"] = "findIncrementalReverse";
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@@ -514,4 +565,5 @@
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map["F3"] = "findNext";
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map["Shift-F3"] = "findPrev";
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CodeMirror.normalizeKeyMap(map);
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});
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