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74 lines
3.0 KiB
JavaScript
74 lines
3.0 KiB
JavaScript
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# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is mozilla.org code.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 1998
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Dan Mills <thunder@mozilla.com> (Ported from history-panel.js)
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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var SidebarUtils = {
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handleClick: function SU_handleClick(aTree, aEvent, aGutterSelect) {
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var tbo = aTree.treeBoxObject;
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var row = { }, col = { }, obj = { };
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tbo.getCellAt(aEvent.clientX, aEvent.clientY, row, col, obj);
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if (row.value == -1 || obj.value == "twisty")
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return;
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var mouseInGutter = false;
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if (aGutterSelect) {
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var x = { }, y = { }, w = { }, h = { };
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tbo.getCoordsForCellItem(row.value, col.value, "image",
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x, y, w, h);
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mouseInGutter = aEvent.clientX < x.value;
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}
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var modifKey = aEvent.shiftKey || aEvent.ctrlKey || aEvent.altKey ||
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aEvent.metaKey || (aEvent.button != 0);
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if (!modifKey && tbo.view.isContainer(row.value)) {
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tbo.view.toggleOpenState(row.value);
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return;
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}
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if (!mouseInGutter &&
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aEvent.originalTarget.localName == "treechildren" &&
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(aEvent.button == 0 || aEvent.button == 1)) {
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// Clear all other selection since we're loading a link now. We must
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// do this *before* attempting to load the link since openURL uses
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// selection as an indication of which link to load.
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tbo.view.selection.select(row.value);
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aTree.controller.openSelectedNodeWithEvent(aEvent);
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}
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}
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};
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