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Upgrade CodeMirror to 5.10.1 and now support fullscreen, jump-to-line in editor

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This commit is contained in:
Wu Cheng-Han
2016-01-17 14:28:04 -06:00
parent ce65e58096
commit eaa8ccaccb
381 changed files with 6726 additions and 2636 deletions
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43
public/vendor/codemirror/addon/search/match-highlighter.js vendored Executable file → Normal file
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@@ -16,13 +16,14 @@
// highlighted only if the selected text is a word. showToken, when enabled,
// will cause the current token to be highlighted when nothing is selected.
// delay is used to specify how much time to wait, in milliseconds, before
// highlighting the matches.
// highlighting the matches. If annotateScrollbar is enabled, the occurances
// will be highlighted on the scrollbar via the matchesonscrollbar addon.
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../../lib/codemirror"));
mod(require("../../lib/codemirror"), require("./matchesonscrollbar"));
else if (typeof define == "function" && define.amd) // AMD
define(["../../lib/codemirror"], mod);
define(["../../lib/codemirror", "./matchesonscrollbar"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
@@ -40,18 +41,19 @@
this.showToken = options.showToken;
this.delay = options.delay;
this.wordsOnly = options.wordsOnly;
this.annotateScrollbar = options.annotateScrollbar;
}
if (this.style == null) this.style = DEFAULT_TOKEN_STYLE;
if (this.minChars == null) this.minChars = DEFAULT_MIN_CHARS;
if (this.delay == null) this.delay = DEFAULT_DELAY;
if (this.wordsOnly == null) this.wordsOnly = DEFAULT_WORDS_ONLY;
this.overlay = this.timeout = null;
this.matchesonscroll = null;
}
CodeMirror.defineOption("highlightSelectionMatches", false, function(cm, val, old) {
if (old && old != CodeMirror.Init) {
var over = cm.state.matchHighlighter.overlay;
if (over) cm.removeOverlay(over);
removeOverlay(cm);
clearTimeout(cm.state.matchHighlighter.timeout);
cm.state.matchHighlighter = null;
cm.off("cursorActivity", cursorActivity);
@@ -69,20 +71,39 @@
state.timeout = setTimeout(function() {highlightMatches(cm);}, state.delay);
}
function addOverlay(cm, query, hasBoundary, style) {
var state = cm.state.matchHighlighter;
cm.addOverlay(state.overlay = makeOverlay(query, hasBoundary, style));
if (state.annotateScrollbar) {
var searchFor = hasBoundary ? new RegExp("\\b" + query + "\\b") : query;
state.matchesonscroll = cm.showMatchesOnScrollbar(searchFor, true,
{className: "CodeMirror-selection-highlight-scrollbar"});
}
}
function removeOverlay(cm) {
var state = cm.state.matchHighlighter;
if (state.overlay) {
cm.removeOverlay(state.overlay);
state.overlay = null;
if (state.annotateScrollbar) {
state.matchesonscroll.clear();
state.matchesonscroll = null;
}
}
}
function highlightMatches(cm) {
cm.operation(function() {
var state = cm.state.matchHighlighter;
if (state.overlay) {
cm.removeOverlay(state.overlay);
state.overlay = null;
}
removeOverlay(cm);
if (!cm.somethingSelected() && state.showToken) {
var re = state.showToken === true ? /[\w$]/ : state.showToken;
var cur = cm.getCursor(), line = cm.getLine(cur.line), start = cur.ch, end = start;
while (start && re.test(line.charAt(start - 1))) --start;
while (end < line.length && re.test(line.charAt(end))) ++end;
if (start < end)
cm.addOverlay(state.overlay = makeOverlay(line.slice(start, end), re, state.style));
addOverlay(cm, line.slice(start, end), re, state.style);
return;
}
var from = cm.getCursor("from"), to = cm.getCursor("to");
@@ -90,7 +111,7 @@
if (state.wordsOnly && !isWord(cm, from, to)) return;
var selection = cm.getRange(from, to).replace(/^\s+|\s+$/g, "");
if (selection.length >= state.minChars)
cm.addOverlay(state.overlay = makeOverlay(selection, false, state.style));
addOverlay(cm, selection, false, state.style);
});
}