mirror of
https://github.com/classilla/tenfourfox.git
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155 lines
4.1 KiB
JavaScript
155 lines
4.1 KiB
JavaScript
// -*- Mode: Javascript; tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*-
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// vim: set ts=2 sw=2 et tw=78:
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function clearSelection(w)
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{
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var sel = (w ? w : window).getSelection();
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sel.removeAllRanges();
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}
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function getNode(e, index) {
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if (!(typeof index==='number')) return index;
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if (index >= 0) return e.childNodes[index];
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while (++index != 0) e = e.parentNode;
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return e;
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}
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function dragSelectPointsWithData()
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{
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var event = arguments[0];
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var e = arguments[1];
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var x1 = arguments[2];
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var y1 = arguments[3];
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var x2 = arguments[4];
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var y2 = arguments[5];
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dir = x2 > x1 ? 1 : -1;
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event['type'] = "mousedown";
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synthesizeMouse(e, x1, y1, event);
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event['type'] = "mousemove";
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synthesizeMouse(e, x1 + dir, y1, event);
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for (var i = 6; i < arguments.length; ++i)
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synthesizeMouse(e, arguments[i], y1, event);
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synthesizeMouse(e, x2 - dir, y2, event);
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event['type'] = "mouseup";
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synthesizeMouse(e, x2, y2, event);
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}
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function dragSelectPoints()
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{
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var args = Array.prototype.slice.call(arguments);
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dragSelectPointsWithData.apply(this, [{}].concat(args));
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}
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function dragSelect()
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{
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var args = Array.prototype.slice.call(arguments);
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var e = args.shift();
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var x1 = args.shift();
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var x2 = args.shift();
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dragSelectPointsWithData.apply(this, [{},e,x1,5,x2,5].concat(args));
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}
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function accelDragSelect()
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{
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var args = Array.prototype.slice.call(arguments);
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var e = args.shift();
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var x1 = args.shift();
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var x2 = args.shift();
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var y = args.length != 0 ? args.shift() : 5;
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dragSelectPointsWithData.apply(this, [{accelKey: true},e,x1,y,x2,y].concat(args));
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}
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function shiftClick(e, x, y)
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{
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function pos(p) { return (typeof p === "undefined") ? 5 : p }
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synthesizeMouse(e, pos(x), pos(y), { shiftKey: true });
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}
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function keyRepeat(key,data,repeat)
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{
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while (repeat-- > 0)
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synthesizeKey(key, data);
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}
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function keyRight(data)
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{
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var repeat = arguments.length > 1 ? arguments[1] : 1;
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keyRepeat("VK_RIGHT", data, repeat);
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}
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function keyLeft(data)
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{
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var repeat = arguments.length > 1 ? arguments[1] : 1;
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keyRepeat("VK_LEFT", data, repeat);
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}
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function shiftAccelClick(e, x, y)
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{
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function pos(p) { return (typeof p === "undefined") ? 5 : p }
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synthesizeMouse(e, pos(x), pos(y), { shiftKey: true, accelKey: true });
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}
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function accelClick(e, x, y)
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{
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function pos(p) { return (typeof p === "undefined") ? 5 : p }
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synthesizeMouse(e, pos(x), pos(y), { accelKey: true });
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}
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function addChildRanges(arr, e)
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{
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var sel = window.getSelection();
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for (i = 0; i < arr.length; ++i) {
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var data = arr[i];
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var r = new Range()
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r.setStart(getNode(e, data[0]), data[1]);
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r.setEnd(getNode(e, data[2]), data[3]);
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sel.addRange(r);
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}
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}
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function checkText(text, e)
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{
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var sel = window.getSelection();
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is(sel.toString(), text, e.id + ": selected text")
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}
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function checkRangeText(text, index)
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{
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var r = window.getSelection().getRangeAt(index);
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is(r.toString(), text, e.id + ": range["+index+"].toString()")
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}
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function checkRangeCount(n, e)
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{
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var sel = window.getSelection();
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is(sel.rangeCount, n, e.id + ": Selection range count");
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}
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function checkRangePoints(i, expected, e) {
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var sel = window.getSelection();
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if (i >= sel.rangeCount) return;
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var r = sel.getRangeAt(i);
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is(r.startContainer, expected[0], e.id + ": range.startContainer");
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is(r.startOffset, expected[1], e.id + ": range.startOffset");
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is(r.endContainer, expected[2], e.id + ": range.endContainer");
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is(r.endOffset, expected[3], e.id + ": range.endOffset");
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}
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function checkRange(i, expected, e) {
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var sel = window.getSelection();
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if (i >= sel.rangeCount) return;
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var r = sel.getRangeAt(i);
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is(r.startContainer, getNode(e, expected[0]), e.id + ": range["+i+"].startContainer");
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is(r.startOffset, expected[1], e.id + ": range["+i+"].startOffset");
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is(r.endContainer, getNode(e, expected[2]), e.id + ": range["+i+"].endContainer");
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is(r.endOffset, expected[3], e.id + ": range["+i+"].endOffset");
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}
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function checkRanges(arr, e)
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{
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checkRangeCount(arr.length, e);
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for (i = 0; i < arr.length; ++i) {
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var expected = arr[i];
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checkRange(i, expected, e);
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}
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}
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