bidi

Wrapping resource handlers with bidi

由 拟墨画扇 提交于 2019-12-12 13:41:47
问题 How can I use friend and bidi to wrap resource handlers? I've succeeded in getting oAuth to authenticate a route: (defn auth-handler [request] (friend/authorize #{::user} {:status 200 :body "a secret"})) (def routes ["/" {true auth-handler}]) (def app (make-handler routes)) (web/run-dmc (-> app var (friend/authenticate {:allow-anon? true :workflows [(oauth/workflow {:client-config client-config :uri-config uri-config :credential-fn credential-fn})]}) (wrap-resource "public") (wrap-defaults

HTML select tag text direction

由 柔情痞子 提交于 2019-12-11 03:33:41
问题 There is a way to create a right-to-left text-direction select tag in HTML? The following works in IE, but in Firefox only align the text and in Chrome nothing... <select dir="rtl"> <select style="direction: rtl;"> 回答1: In Firefox I think you'll also need to set bidi-override: <select dir="rtl" style="direction: rtl; unicode-bidi: bidi-override;"> <option style="direction: rtl; unicode-bidi: bidi-override;">test</option> </select> 回答2: It works fine for me on Chrome 8.x dev. I'm sure it is a

Hebrew with tkinter - BiDi

由 落爺英雄遲暮 提交于 2019-12-10 19:23:05
问题 I'm working on a python GUI application, using tkinter, which displays text in Hebrew. On Windows (10, python 3.6, tkinter 8.6) Hebrew strings are displayed fine. On Linux (Ubuntu 14, both python 3.4 and 3.6, tkinter 8.6) Hebrew strings are displayed incorrectly - with no BiDi awareness - am I missing something? I installed pybidi, and via bidi.algorithm.get_display(hebrew_string) - the strings are displayed correctly. But then, on Windows, get_display(hebrew_string) is displayed incorrectly.

How do I find a Unicode character's bidirectional character type in C#?

由 梦想与她 提交于 2019-12-10 12:57:23
问题 Is there any way I can find a Unicode character's bidirectional character type in C#? I want to look through the characters in a string and decide if they are all strong LTR, strong RTL, a mixture of strong LTR and neutral, etc. 回答1: System.Globalization.CharUnicodeInfo.GetBidiCategory(ch) is your friend. The problem is that the function is internal. This MichKap (RIP) blog post shows you how to call it using reflection. 来源： https://stackoverflow.com/questions/7255200/how-do-i-find-a-unicode

How can I recognize RTL strings in C++

由 蓝咒 提交于 2019-12-10 10:18:14
问题 I need to know the direction of my text before printing. I'm using Unicode Characters. How can I do that in C++? 回答1: If you don't want to use ICU, you can always manually parse the unicode database (.e.g., with a python script). It's a semicolon-separated text file, with each line representing a character code point. Look for the fifth record in each line - that's the character class. If it's R or AL , you have an RTL character, and 'L' is an LTR character. Other classes are weak or neutral

FlyingSaucer LTR/RTL/BiDi issue with arabic text

由 我的未来我决定 提交于 2019-12-09 11:24:19
问题 I'm using flying saucer xhtmlrenderer for building pdf documents. Everything worked fine until now - now we should generate arabic text inside pdf. Xhtmlrenderer is rendering Arabic text in reverse order. I've read somewhere on internet (maybe on their own site) that xhtmlrenderer does not support bidi/rtl. But IText itself contains examples to work with arabic and hebrew via ColumnText and PdfPTable (sources can be found here: http://sourceforge.net/projects/itextpdf/files/Examples/examples

Concatenating left and right-aligned character types

由 最后都变了- 提交于 2019-12-08 14:58:36
问题 It seems that a combinations of character types can produce unexpected results for the resulting order of an explicit paste operation: (x = paste(c('green','أحمر', 'أزرق'), collapse=' ')) # arabic for blue and red #> [1] "green أحمر أزرق" paste(x, 'yellow') #> [1] "green أحمر أزرق yellow" paste(x, 123) #> [1] "green أحمر أزرق 123" Is there any known solution to this - i.e. a way to ensure concatenation in the same sequence as the arguments are given? Perhaps the answer is don't concatenate

Looking for a method for flipping bidi (Hebrew) text so it would be displayed correctly in AndEngine

由 我怕爱的太早我们不能终老 提交于 2019-12-08 01:20:51
问题 I've been lurking around the web for days trying to look for a code implementation (Preferably Java) for flipping Bidi text so it would be displayed correctly inside platforms that do not support Bidi text text out of the box. (Such as AndEngine). The optimal solution would be a method that I would provide it with Hebrew text, and it would return its content flipped. I could do this by myself but it's getting complicated once it gets to mixed strings of both English and Hebrew text, as well

How can I automatically set text direction based on input text language?

由 柔情痞子 提交于 2019-12-07 00:00:42
问题 In Google plus (and a lot of other places), when I want to post something, when I type it in Persian, which is a right-to-left language, text direction is automatically set to rtl and text-alignment:right , and when I start to type in English it changes automatically to ltr and text-alignment:left . How can I have such functionality? Is this anything with HTML5 or Javascript? What clues should I follow? Thanks in advance 回答1: list the right to left languages typical characters detect them on

Looking for a method for flipping bidi (Hebrew) text so it would be displayed correctly in AndEngine

由 送分小仙女□ 提交于 2019-12-06 09:47:18
I've been lurking around the web for days trying to look for a code implementation (Preferably Java) for flipping Bidi text so it would be displayed correctly inside platforms that do not support Bidi text text out of the box. (Such as AndEngine). The optimal solution would be a method that I would provide it with Hebrew text, and it would return its content flipped. I could do this by myself but it's getting complicated once it gets to mixed strings of both English and Hebrew text, as well as I think it would be quite dumb for me to implement it as probably there should be much better
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