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codemirror 3.21

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This commit is contained in:
ilvalle
2014-01-18 10:13:56 +01:00
parent 7101762082
commit 45bc26f5eb
46 changed files with 1634 additions and 965 deletions
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applications/admin/static/codemirror/addon/selection/active-line.js
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+15 -9
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@@ -12,10 +12,10 @@
CodeMirror.defineOption("styleActiveLine", false, function(cm, val, old) {
var prev = old && old != CodeMirror.Init;
if (val && !prev) {
updateActiveLine(cm);
cm.on("cursorActivity", updateActiveLine);
updateActiveLine(cm, cm.getCursor().line);
cm.on("beforeSelectionChange", selectionChange);
} else if (!val && prev) {
cm.off("cursorActivity", updateActiveLine);
cm.off("beforeSelectionChange", selectionChange);
clearActiveLine(cm);
delete cm.state.activeLine;
}
@@ -28,12 +28,18 @@
}
}
function updateActiveLine(cm) {
var line = cm.getLineHandleVisualStart(cm.getCursor().line);
function updateActiveLine(cm, selectedLine) {
var line = cm.getLineHandleVisualStart(selectedLine);
if (cm.state.activeLine == line) return;
clearActiveLine(cm);
cm.addLineClass(line, "wrap", WRAP_CLASS);
cm.addLineClass(line, "background", BACK_CLASS);
cm.state.activeLine = line;
cm.operation(function() {
clearActiveLine(cm);
cm.addLineClass(line, "wrap", WRAP_CLASS);
cm.addLineClass(line, "background", BACK_CLASS);
cm.state.activeLine = line;
});
}
function selectionChange(cm, sel) {
updateActiveLine(cm, sel.head.line);
}
})();