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121 lines
3.4 KiB
JavaScript
121 lines
3.4 KiB
JavaScript
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function doSearch()
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{
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// get user text to find
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var textNode = document.getElementById("searchtext");
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if (!textNode) return(false);
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var text = textNode.value;
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if (!text) return(false);
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dump("Search text: " + text + "\n");
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// get selected search engines
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var treeBody = document.getElementById("NC:SearchEngineRoot");
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if (!treeBody) return(false);
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var searchURL="";
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var foundEngine = false;
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var numEngines = treeBody.childNodes.length;
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dump("Found treebody, it has " + numEngines + " kids\n");
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for (var x = 0; x<numEngines; x++)
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{
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var treeItem = treeBody.childNodes[x];
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if (!treeItem) continue;
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// XXX when its fully implemented, instead use
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// var engines = document.getElementsByTagName("checkbox");
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if (treeItem.childNodes[0].childNodes[0].childNodes[0].getAttribute("value") == "1")
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{
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var engineURI = treeItem.getAttribute("id");
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if (!engineURI) continue;
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dump ("# " + x + ": " + engineURI + "\n");
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if (searchURL == "")
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{
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searchURL = "internetsearch:";
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}
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else
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{
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searchURL += "&";
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}
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searchURL += "engine=" + engineURI;
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foundEngine = true;
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}
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}
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if (foundEngine == false) return(false);
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searchURL += "&text=" + escape(text);
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dump("Internet Search URL: " + searchURL + "\n");
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// set text in results pane
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var summaryNode = parent.frames[1].document.getElementById("internetresultssummary");
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if (summaryNode)
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{
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var summaryText = "Results: term contains '";
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summaryText += text + "'";
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summaryNode.setAttribute("value", summaryText);
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}
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// load find URL into results pane
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var resultsTree = parent.frames[1].document.getElementById("internetresultstree");
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if (!resultsTree) return(false);
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x = resultsTree.childNodes.length;
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if (x < 1) return(false);
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// XXX shouldn't assume that treebody is the last child node in the tree!
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resultsTree.childNodes[x-1].setAttribute("id", searchURL);
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// enable "Save Search" button
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var searchButton = document.getElementById("SaveSearch");
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if (searchButton)
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{
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searchButton.removeAttribute("disabled", "false");
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}
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dump("doSearch done.\n");
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return(true);
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}
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function doUncheckAll()
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{
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// get selected search engines
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var treeBody = document.getElementById("NC:SearchEngineRoot");
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if (!treeBody) return(false);
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var numEngines = treeBody.childNodes.length;
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dump("Found treebody, it has " + numEngines + " kids\n");
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for (var x = 0; x<numEngines; x++)
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{
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var treeItem = treeBody.childNodes[x];
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if (!treeItem) continue;
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// XXX when its fully implemented, instead use
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// var engines = document.getElementsByTagName("checkbox");
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treeItem.childNodes[0].childNodes[0].childNodes[0].setAttribute("value", "0");
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}
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dump("doUncheckAll() done.\n");
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return(true);
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}
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function saveSearch()
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{
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var resultsTree = parent.frames[1].document.getElementById("internetresultstree");
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if (!resultsTree) return(false);
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x = resultsTree.childNodes.length;
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if (x < 1) return(false);
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// XXX shouldn't assume that treebody is the last child node in the tree!
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var searchURL = resultsTree.childNodes[x-1].getAttribute("id");
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if (!searchURL) return(false);
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dump("Bookmark search URL: " + searchURL + "\n");
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var bmks = Components.classes["component://netscape/browser/bookmarks-service"].getService();
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bmks = bmks.QueryInterface(Components.interfaces.nsIBookmarksService);
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// XXX should construct a more interesting/useful title
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bmks.AddBookmark(searchURL, "Saved Internet Search");
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return(true);
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}
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