Calibre 2.22 发布，此版本更新内容如下： 新特性 Book List: When editing data in the book list directly, expand the editor widget to use all available width if the data does not fit inside the current column width Edit Book: When re-opening a previously edited book, restore all open files and the cursor position. Can be disabled in Preferences->Main Window Advanced search builder: Allow using days/weeks/months/years when building a date based search with number of days ago. Closes tickets: 1431695 Amazon metadata download: Speedup metadata download from amazon.com when an ASIN is specified by trying the product page directly first instead of running a search. Implement updating metadata in DOCX files Bug 修复 ODT Input: Add support for intra-document cross-references. Closes tickets: 1429271 PDF Output: Fix incorrect encoding of ASCII control characters and some Chines characters in metadata and Table of Contents strings. Closes tickets: 1433848 Amazon metadata download: Work around amazon server problems where it does not return Kindle Editions in search results when not logged in. Closes tickets: 1433125 Fix Manage Authors dialog causing current search in the book list to be cleared. Closes tickets: 1432324 Conversion: Fix a regression in 2.21 that caused conversion to fail for books with invalid pseudo-class CSS selectors. Closes tickets: 1432267 Content server: Fix OPDS categories not showing books for composite column categories if the column contains a colon. Single convert dialog: Only write metadata updates if metadata actually changed. Also show a nicer error message when a file is locked by another process. Open With: Fix error when scanning for default programs on windows for some file types Edit Book: Fix Preview panel sometimes not working when opening multiple html files one after the other very quickly 新闻源改进 Wired Daily 此版本现已提供下载：http://calibre-ebook.com/download。 Calibre是电子书管理软件，支持Amazon、Apple、Bookeen、Ectaco、Endless Ideas、Google/HTC、Hanlin Song设备及格式，功能十分强大。 Calibre 2.22 发布，电子书管理软件下载地址
