32 lines
940 B
JavaScript
32 lines
940 B
JavaScript
var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
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Cu.importGlobalProperties(["File"]);
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var tmpFile;
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function writeFile(text, answer) {
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var stream = Cc["@mozilla.org/network/file-output-stream;1"]
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.createInstance(Ci.nsIFileOutputStream);
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stream.init(tmpFile, 0x02 | 0x08 | 0x10, 0o600, 0);
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stream.write(text, text.length);
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stream.close();
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sendAsyncMessage(answer, {
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file: File.createFromNsIFile(tmpFile)
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});
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}
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addMessageListener("file.open", function (e) {
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tmpFile = Cc["@mozilla.org/file/directory_service;1"]
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.getService(Ci.nsIDirectoryService)
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.QueryInterface(Ci.nsIProperties)
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.get('TmpD', Ci.nsIFile)
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tmpFile.append('foo.txt');
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tmpFile.createUnique(Ci.nsIFile.FILE_TYPE, 0o600);
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writeFile("hello world", "file.opened");
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});
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addMessageListener("file.change", function (e) {
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writeFile("hello world---------------", "file.changed");
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});
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