зеркало из https://github.com/mozilla/gecko-dev.git
71 строка
1.6 KiB
JavaScript
71 строка
1.6 KiB
JavaScript
var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
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Cu.importGlobalProperties(["File"]);
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function createProfDFile() {
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return 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('ProfD', Ci.nsIFile);
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}
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function createRootFile() {
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var testFile = createProfDFile();
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// Let's go back to the root of the FileSystem
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while (true) {
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var parent = testFile.parent;
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if (!parent) {
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break;
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}
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testFile = parent;
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}
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return testFile;
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}
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function createTestFile() {
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var 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('dir-test');
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tmpFile.createUnique(Components.interfaces.nsIFile.DIRECTORY_TYPE, 0o700);
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var file1 = tmpFile.clone();
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file1.append('foo.txt');
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file1.create(Components.interfaces.nsIFile.NORMAL_FILE_TYPE, 0o600);
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var dir = tmpFile.clone();
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dir.append('subdir');
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dir.create(Components.interfaces.nsIFile.DIRECTORY_TYPE, 0o700);
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var file2 = dir.clone();
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file2.append('bar.txt');
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file2.create(Components.interfaces.nsIFile.NORMAL_FILE_TYPE, 0o600);
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return tmpFile;
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}
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addMessageListener("dir.open", function (e) {
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var testFile;
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switch (e.path) {
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case 'ProfD':
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testFile = createProfDFile();
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break;
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case 'root':
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testFile = createRootFile();
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break;
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case 'test':
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testFile = createTestFile();
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break;
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}
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sendAsyncMessage("dir.opened", {
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dir: testFile.path
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});
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});
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