带有xulrunner的单文件应用-可能吗? [英] Single-file app with xulrunner - possible?

问题描述

我以前曾经尝试过xulrunner，现在我再次尝试:)

I have tried to mess with xulrunner before, and now I'm trying once again :)

真实"教程( XULRunner-MDN入门确实可以，实际上，表明应该具有application.ini和其他文件(可能压缩为.xpi，然后需要--install-app ... )，然后调用应类似于:

The "real" tutorial (Getting started with XULRunner - MDN) does, in fact, show that one is supposed to have application.ini and other files (possibly zipped as .xpi, which then requires --install-app ...), and then the call should be like:

xulrunner `pwd`/application.ini

...但是，我想要一种更简单的启动方法-因此，我希望使用单文件XUL应用程序方法:)(这里的一个很好的说明是，也不能使用zipped. xpi作为xulrunner的参数，请参见 XULRunner问题-DonationCoder. com )

... however, I'd like an easier way to start up - and hence, my hope for single-file XUL application approach :) (A good note here is that one also cannot use the zipped .xpi as an argument to xulrunner, see XULRunner question - DonationCoder.com)

 

问题是，我几乎100％确信在过去的某个时候，我已经使用了一个简单的单文件XUL应用程序，如(伪代码):

The thing is, I am almost 100% certain that at some point in the past, I have used a simple single-file XUL application, as in (pseudocode):

xulrunner my-xul-app.extension

...但是我不记得它是怎么回事:)那么，使用xulrunner还是仅使用firefox是可能的吗?

... but I cannot remember how it went :) So, was that possible with xulrunner, or only with firefox?

据我所记得，我使用了类似"my-xul-app.xul"文件(作为单文件应用程序)，该文件只能指定一个窗口只需一个按钮(由于缺少javascript 而无法执行任何操作)-我现在想重复一遍相同的内容以刷新我的记忆(除非我混淆了某些内容然后从后面:))

As far as I can remember, I used something like a 'my-xul-app.xul' file (as the single-file application), which would specify only, say, a window with a single button (that couldn't really do anything due to lack of javascript) - and I'd like to repeat the same thing now, to refresh my memory (unless I confused something from back then :))

 

首先，我发现 HOWTO:使用XUL的Linux独立应用程序入门-Ubuntu论坛(2007)，我修改了example.xul文件，该文件用作:

First of all, I found HOWTO: Getting Started with Linux Standalone Apps using XUL - Ubuntu Forums (2007), and I modified the example.xul file used there as:

<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<window
id = "myapp"
title = "SQLite Example"
height = "420"
minHeight = "420"
width = "640"
minWidth = "640"
screenX = "10"
screenY = "10"
sizemode = "normal"
xmlns = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" >
<spacer style = "height: 4px; cursor: default;" />
</window>

并且我正尝试按照链接中的建议运行"该命令，并使用

and I'm trying to "run" this as recommended in link, with:

firefox -no-remote -chrome file:$PWD/example.xul

...然后发生的情况是Firefox打开，窗口大小为1x1像素；如果可以找到手柄，则可以拉伸窗口，然后阅读:

... and what happens is that Firefox opens, with window size being like 1x1 pixels; if you can find the handle, you can stretch the window, and read:

远程XUL
该页面使用不受支持的技术，Firefox默认不再提供该技术.

Remote XUL
This page uses an unsupported technology that is no longer available by default in Firefox.

哦:(对此的答案(就像如何解决使用Firefox 4.x和Webmail高级界面时出现的Remote XUL错误? )似乎与实际远程 xul有关(并建议使用一个插件来处理该问题)；但是我想要的只是在本地运行文件 ?!远程"部分从何而来?

Ouch :( Answers to this (like How do I fix the Remote XUL error I get when using Firefox 4.x and the Webmail Advanced Interface?) seem to be related to actual remote xul (and recommend a plugin to handle that); but what I want is simply to run a file locally?! Where did the "remote" part come from?

 

此外，看到Firefox开关"-app"(

Also, seeing the firefox switch '-app' (Using Firefox 3 as a XUL runtime environment); although it refers to an application.ini, I tried this:

firefox -no-remote -app $PWD/example.xul

...，然后Firefox照常启动.

... and Firefox just started as usual.

顺便说一句，我在firefox --help中都看不到-app或-chrome命令行选项；)

Btw, I cannot see neither -app nor -chrome command line options in firefox --help ;)

 

但是实际上，我并不是真的想将firefox用作引擎-仅使用xulrunner即可；我尝试了Firefox方法，因为我认为它与xulrunner几乎没有什么相同；事实并非如此(即使您使用application.ini:为什么'firefox -App application.ini"和"xulrunner application.ini"的行为不同吗?| Firefox支持论坛):

But actually, I do not really want to use firefox as an engine - just the xulrunner; and I tried the Firefox approach because I thought it is more-less the same as xulrunner; turns out it isn't (even if you use application.ini: Why does 'firefox -App application.ini' and 'xulrunner application.ini' behave differentely? | Firefox Support Forum):

无论如何，如果我只运行xulrunner(如我所愿)，我将得到:

In any case, if I run just xulrunner (as I wanted to), I get:

$ xulrunner example.xul 
Error: App:Name not specified in application.ini

 

因此，我可以看到所有内容均指向xulrunner不可能指向单个源文件"应用程序-但我只是想确定一下(以防万一我错过了一些晦涩的教程:)).如果不是-有人记得在以前的某个时间是否有可能吗?

So, I can see everything points to "single source file" app not being possible with xulrunner - but I just wanted to make sure (in case I missed some obscure tutorial :) ). And if it isn't - does anyone remember if it was possible at a previous point in time?

 

PS:

$ firefox --version
Mozilla Firefox 7.0.1
$ xulrunner --version
Mozilla XULRunner 2.0 - 20110402003021
$ uname -r
2.6.38-11-generic
$ cat /etc/issue
Ubuntu 11.04 \n \l

推荐答案

我不相信您可以创建单文件XULRunner应用程序. -chrome <...>参数可能曾经起作用，我猜"Remote XUL"错误是由于URL为file://，而不是chrome://.

I don't believe you could ever create single-file XULRunner applications. The -chrome <...> parameter probably used to work, I guess the "Remote XUL" error comes from the fact that the URL is file://, not chrome://.

您可以在开发者助手中使用类似 Live XUL编辑器的工具(以前是Extension Developer的扩展)来快速测试XUL.

You could use something like the Live XUL Editor in the Developer Assistant (formerly Extension Developer's extension) to test XUL quickly.

这些天，我听到的总体想法是，应该尽可能地编写HTML5，因为它是更加积极地开发的，更知名的技术，具有较少的不兼容更改和更好的工具...

The general idea I hear these days is that you should write HTML5 instead, whenever you can, since it is more actively developed, more well-known technology with less incompatible changes and better tooling...

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