pyobjc-dev — CVS commit notices go here

Re: [Pyobjc-dev] Re: Multiple Nibs

[Winston W. <cj...@ob...>]

That's one thing I don't understand.  In Obj C, I would call [NSBundle 
loadNibNamed: "myModelPanel owner: self] and this will connect 'self' 
to the outlets and actions for the nib.  I.e. 'self' is the owner of 
the NIB.  But with Python, you don't specify any owner.  How do you 
choose which object gets to be the owner of the NIB file?

For example, if I have:
	NibClassBuilder.extractClasses("MyModalPanel")
	myModal = MyModalPanel.alloc().init()

Now MyModelPanel is a NIB file which specifies a MyModelPanelController 
object.  So when the NIB file is unfrozen, it will create an instance 
of MyModelPanelController.  First of all, where exactly is the NIB file 
unfrozen?  Is it in extractClasses() or in MyModelPanel.alloc().init()? 
  Second, how do I get a reference to MyModelPanelController?  Normally 
I would say you attach it to an outlet of the NIB File's Owner, but 
where do I get a reference to the Owner?

Does this make any sense?

-winston

On May 7, 2004, at 8:07 PM, b.bum wrote:

> On May 7, 2004, at 7:06 PM, Bob Ippolito wrote:
>> The showMyModalPanel looks suspicious otherwise, because if this is 
>> something coming from interface builder with outlets and such then 
>> you shouldn't be creating the objects yourself, they should be coming 
>> from the nib.
>
> In this case, I think the problem is that the second NIB file isn't 
> actually loaded (unless there is some code missing).
>
> The line of code that reads....
>
>>  NibClassBuilder.extractClasses("MyModalPanel")
>
> ... doesn't actually load the NIB itself, it just makes sure the 
> various classes found in the NIB are defined within the runtime.
>
> You will still need something like...
>
> if not NSBundle.loadNibNamed_owner_("MyModalPanel", self):
> 	print "nib loading error"
>
> ... which is the normal Cocoa way of loading NIBs and lets you load 
> the NIB multiple times if you need to display multiple instances of 
> the NIBs contents (multiple document applications work this way).
>
> What Bob said about calling init() does definitely hold.  If you are 
> just doing alloc().init(), I would recommend simply using new() to 
> minimize code and confusion:
>
> foo = MyClass.new() # same as foo = MyClass.alloc().init()
>
> b.bum
>
>
>
> -------------------------------------------------------
> This SF.Net email is sponsored by Sleepycat Software
> Learn developer strategies Cisco, Motorola, Ericsson & Lucent use to 
> deliver
> higher performing products faster, at low TCO.
> http://www.sleepycat.com/telcomwpreg.php?From=osdnemail3
> _______________________________________________
> Pyobjc-dev mailing list
> Pyo...@li...
> https://lists.sourceforge.net/lists/listinfo/pyobjc-dev

Re: [Pyobjc-dev] Re: Multiple Nibs

[b.bum <bb...@ma...>]

On May 7, 2004, at 7:06 PM, Bob Ippolito wrote:
> The showMyModalPanel looks suspicious otherwise, because if this is 
> something coming from interface builder with outlets and such then you 
> shouldn't be creating the objects yourself, they should be coming from 
> the nib.

In this case, I think the problem is that the second NIB file isn't 
actually loaded (unless there is some code missing).

The line of code that reads....

>  NibClassBuilder.extractClasses("MyModalPanel")

... doesn't actually load the NIB itself, it just makes sure the 
various classes found in the NIB are defined within the runtime.

You will still need something like...

if not NSBundle.loadNibNamed_owner_("MyModalPanel", self):
	print "nib loading error"

... which is the normal Cocoa way of loading NIBs and lets you load the 
NIB multiple times if you need to display multiple instances of the 
NIBs contents (multiple document applications work this way).

What Bob said about calling init() does definitely hold.  If you are 
just doing alloc().init(), I would recommend simply using new() to 
minimize code and confusion:

foo = MyClass.new() # same as foo = MyClass.alloc().init()

b.bum

Re: [Pyobjc-dev] Re: Multiple Nibs

[Bob I. <bo...@re...>]

I'm not sure.  That code is not correct.  You can't do this:
	myModal = MyModalPanel.alloc()
	myModal.init()

You must do this instead:
	myModal = MyModalPanel.alloc().init()

Or this:
	myModal = MyModalPanel.alloc()
	myModal = myModal.init()

This shouldn't be unfamiliar, this is how ObjC typically works too.

The showMyModalPanel looks suspicious otherwise, because if this is 
something coming from interface builder with outlets and such then you 
shouldn't be creating the objects yourself, they should be coming from 
the nib.

Otherwise you should produce a minimal example and one of us will take 
a look at it.  If this is a bug, then it may already be fixed as there 
have been a lot of changes recently, and there is a release right 
around the corner.

-bob

On May 7, 2004, at 9:27 PM, Winston Wolff wrote:

> Has anybody responded to this?  I'm having the same problem.
>
> -winston
>
>> I"m trying to set up a second NIB for a modal dialog to display 
>> progress
>>  while my application does some processing in my Mac OS X app.  We 
>> are using
>>  Python 2.3 with PyObjC 1.1b1.  However, the "magic" that loads the 
>> classes
>>  from the NIB file doesn"t seem to work for me. (That"s the problem 
>> with
>>  magic - it is somewhat obscure 8-) ).  My guess is that I"m missing 
>> some
>>  important step, but I can"t figure out what it is and I don"t see an 
>> example
>>  that covers this.
>>
>>  In my main application, when it is time to show the modal dialog, I 
>> have:
>>
>>  from mymodalpanelclass import MyModalPanel
>>
>>      def showMyModalPanel(self):
>>          myModal = MyModalPanel.alloc()
>>          myModal.init()
>>          myModal.showDialog(application)
>>          while <more-work-to-do>:
>>              <do-some-work>
>>              myModal.runDialog()
>>          myModal.closeDialog()
>>
>>  In a secondary NIB file called "MyModalPanel.nib" I created an 
>> NSPanel
>>  window, set the class of "File"s Owner" to MyModalPanelController, 
>> created
>>  an outlet "myModalPanel" and connected it to the NSPanel window.
>>
>>  In the file that implements MyModalPanel, I have:
>>
>>  from PyObjCTools import NibClassBuilder
>>  NibClassBuilder.extractClasses("MyModalPanel")
>>
>>  class MyModalPanelController(NibClassBuilder.AutoBaseClass):
>>      # the actual base class is NSObject
>>      # the following outlets are added to the class:
>>      # myModalPanel
>>
>>      def showDialog(self, application):
>>          self.application = application
>>          self.myModalPanel.setWorksWhenModal(True)
>>          self._modalSession =
>>  self.application.beginModalSessionForWindow_(self.myModalPanel)
>>
>>      def closeDialog(self):
>>          self.application.endModalSession_(self._modalSession)
>>
>>      def runDialog(self):
>>          self.application.runModalSession_(self._modalSession)
>>
>>  However, when I run this code, I find that self.myModalPanel is None 
>> and of
>>  course, nothing works.  My impression was that the Panel would be 
>> created
>>  automatically when I created the MyModalPanelController instance.  
>> What do I
>>  need to do to get the NSPanel created?

[Pyobjc-dev] Re: Multiple Nibs

[Winston W. <cj...@ob...>]

Has anybody responded to this?  I'm having the same problem.

-winston

> I"m trying to set up a second NIB for a modal dialog to display 
> progress
>  while my application does some processing in my Mac OS X app.  We are 
> using
>  Python 2.3 with PyObjC 1.1b1.  However, the "magic" that loads the 
> classes
>  from the NIB file doesn"t seem to work for me. (That"s the problem 
> with
>  magic - it is somewhat obscure 8-) ).  My guess is that I"m missing 
> some
>  important step, but I can"t figure out what it is and I don"t see an 
> example
>  that covers this.
>
>  In my main application, when it is time to show the modal dialog, I 
> have:
>
>  from mymodalpanelclass import MyModalPanel
>
>      def showMyModalPanel(self):
>          myModal = MyModalPanel.alloc()
>          myModal.init()
>          myModal.showDialog(application)
>          while <more-work-to-do>:
>              <do-some-work>
>              myModal.runDialog()
>          myModal.closeDialog()
>
>  In a secondary NIB file called "MyModalPanel.nib" I created an NSPanel
>  window, set the class of "File"s Owner" to MyModalPanelController, 
> created
>  an outlet "myModalPanel" and connected it to the NSPanel window.
>
>  In the file that implements MyModalPanel, I have:
>
>  from PyObjCTools import NibClassBuilder
>  NibClassBuilder.extractClasses("MyModalPanel")
>
>  class MyModalPanelController(NibClassBuilder.AutoBaseClass):
>      # the actual base class is NSObject
>      # the following outlets are added to the class:
>      # myModalPanel
>
>      def showDialog(self, application):
>          self.application = application
>          self.myModalPanel.setWorksWhenModal(True)
>          self._modalSession =
>  self.application.beginModalSessionForWindow_(self.myModalPanel)
>
>      def closeDialog(self):
>          self.application.endModalSession_(self._modalSession)
>
>      def runDialog(self):
>          self.application.runModalSession_(self._modalSession)
>
>  However, when I run this code, I find that self.myModalPanel is None 
> and of
>  course, nothing works.  My impression was that the Panel would be 
> created
>  automatically when I created the MyModalPanelController instance.  
> What do I
>  need to do to get the NSPanel created?
>
>  Thanks!
>  - Bob

[Pyobjc-dev] Re: [Pyobjc-checkins] CVS: pyobjc/Lib/objc/test test_keyvalue.py,1.8,1.9

[b.bum <bb...@ma...>]

On May 5, 2004, at 11:13 AM, Ronald Oussoren wrote:
> I'm going to look at your patch, it probably saner than assuming that 
> all methods whose name starts with init followed by an uppercase 
> letter (or whose name is init)  are initializers.

+1

[Pyobjc-dev] Re: [Pyobjc-checkins] CVS: pyobjc/Lib/objc/test test_keyvalue.py,1.8,1.9

[Ronald O. <ron...@ma...>]

On 5-mei-04, at 19:55, Bob Ippolito wrote:

> Update of /cvsroot/pyobjc/pyobjc/Lib/objc/test
> In directory 
> sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9036/Lib/objc/test
>
> Modified Files:
> 	test_keyvalue.py
> Log Message:
> Contrive a bizarre really hard to debug situation that works with the 
> new
> initializer pattern but not the old.
>
> p.s. Ronald, turn on -O0 before even trying to track it down .. ;)

Thanks, that's really helpful. The initializer flag has another side 
effect that I forgot about, the bridge "knows" that they return self, 
and that probably causes problems here (and even if it wouldn't this is 
obviously incorrect for methods that return an object but are not an 
initializer..., e.g. -(id)initialValue;.

We need to recognize that an object is initialized, because of class 
clusters (e.g. release-ing the result of NSArray.alloc() is not good 
for your health).

I'm going to look at your patch, it probably saner than assuming that 
all methods whose name starts with init followed by an uppercase letter 
(or whose name is init)  are initializers.

>           def setBar_(self, value):
> +             self.initiateDestructionSequence()

# to_objc(self) == nil at this point

>               self._kvo_bar = value
>           setBar_ = objc.accessor(setBar_)

I can't wait until we can write this as 'def setBar_(self, value) 
[obj.accessor]:'.

Ronald
--
X|support bv            http://www.xsupport.nl/
T:  +31 610271479       F:  +31 204416173

[Pyobjc-dev] =?GB2312?B?Pru206254sHZW8a7uftlv9W85F1lwvPC28yzd3d3LmVtYWN6b25lLmNvbQ==?=

[<ad...@em...>]

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>欢迎光临[苹果e空间]e麦论坛</title>
</head>

<body><html>

<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta http-equiv="MSThemeCompatible" content="Yes">
<link rel = "Shortcut Icon" href="favicon.ico">
<div align="center">
  <style type="text/css">
<!--
BODY{ font-family:"宋体"; font-size: 12px;
scrollbar-face-color:878787;
scrollbar-shadow-color:ffffff;
scrollbar-highlight-color:ffffff;
scrollbar-3dlight-color:bfbfbf;
scrollbar-darkshadow-color:bfbfbf;
scrollbar-track-color:f7f7f7;
scrollbar-arrow-color:yellow;
}
p, input, select, option, textarea, form { font-family:"宋体"; font-size: 12px }
td { table-layout:fixed;word-break :break-all; font-family:"宋体"; font-size: 12px}
a:link { text-decoration: none }
a:visited { text-decoration: none }
a:hover { text-decoration: underline }
a:active { text-decoration: none; font-size: 12px }
.border { border-collapse: collapse; border-style: dotted; border-width: 1;  color:#000000; background-color:#efefef}
.shadow1 { font-size: 12px; filter:dropshadow(color=#000000,offx=1,offy=1);color:#ffffff;}
.shadow2 { font-size: 12px; filter:dropshadow(color=#d5d5d5,offx=1,offy=1);color:#000000;}
.p1 { color: #ffffff; font-size: 12px; text-decoration: none; }
.p2 { color: #000000; font-size: 12px; text-decoration: none; }
.p3 { color: red; font-size: 12px; text-decoration: none; }
.shadow14 { font-size: 14px; filter:dropshadow(color=#d5d5d5,offx=1,offy=1);color:#000000;}
.txt14 { font-size: 14px; text-decoration: none; }
.txt16 { font-size: 16px; text-decoration: none; }
.txt18 { font-size: 18px; text-decoration: none; }
-->
</style>
  <table border=0 cellpadding=4 cellspacing=0 width=800>
    <tr bgcolor=#878787> 
      <td bgcolor="#CCCCCC" class=p1><img src=http://www.emaczone.com/bbs/images/vb_bullet.gif> 
        <a class=p1 href='http://emaczone.com'>首页</a> </td>
      <td align=right bgcolor="#CCCCCC" class=p1><a class=p1 
href=http://www.emaczone.com/article/ title="Login">新闻中心</a><a class=p1 
href=http://www.emaczone.com/down/ title="Sign up">下载中心（<font color="#FF0000">New</font>）</a><a class=p1 
href=http://www.emaczone.com/shop/ title="Modify">网络商店</a><a class=p1 
href=http://www.emaczone.com/chat/ title="FAQ">聊天室</a><a class=p1 
href=http://www.emaczone.com/bbs/ title="Logout">进入论坛</a> </td>
    </tr>
  </table>
  <table cellpadding=0 cellspacing=0 border=0 width=800 height=80>
    <tr> 
      <td width="150" bgcolor="#ededed"> <div align="center"><a href=http://www.emaczone.com/bbs><img src='http://www.emaczone.com/article/images/title.gif' border=0></a><br>
          eMaczone.com <br>
          <a href="http://www.emaczone.com/bbs/">e麦论坛</a><br>
        </div></td>
      <td width="650" align=center><a href=http://emaczone.com/article><img src='http://www.emaczone.com/article/images/banner.gif' border=0 width=650 height=100></a></td>
    </tr>
  </table>
  <table cellpadding=0 cellspacing=0 border=0 width=800 height=80>
    <tr> 
      <td colspan="3" bgcolor="#ededed"> <div align="center"> <font color="#FF0000"><a href="http://emaczone.com/article">业内新闻链接 
          提供最详尽的新闻咨询</a></font></div></td>
    <tr bgcolor=f3f3f3> 
      <td width="169"> <img src='http://emaczone.com/article/images/folder3.gif'> 
        <a href='http://emaczone.com/article/list.php?sortid=1&sessid=fdef1801d1a59e245e738cb0642fa0d2'>苹果eNews</a> 
        <br> <img src='http://emaczone.com/article/images/folder3.gif'> <a href='http://emaczone.com/article/list.php?sortid=2&sessid=fdef1801d1a59e245e738cb0642fa0d2'>设计前哨站</a> 
        <br> <img src='http://emaczone.com/article/images/folder3.gif'> <a href='http://www.emaczone.com/article/list.php?sortid=3&sessid=fdef1801d1a59e245e738cb0642fa0d2'>新媒体技术</a> 
        <br> <img src='http://www.emaczone.com/article/images/folder3.gif'> <a href='http://emaczone.com/article/list.php?sortid=4&sessid=fdef1801d1a59e245e738cb0642fa0d2'>IT观察所</a> 
        <br> <img src='http://emaczone.com/article/images/folder3.gif'> <a href='http://emaczone.com/article/list.php?sortid=5&sessid=fdef1801d1a59e245e738cb0642fa0d2'>包装印艺展示</a> 
        <br> </td>
      <td width="631"><img src='http://www.emaczone.com/article/images/next.gif'> 
        <a href='http://www.emaczone.com/article/article.php?sessid=fdef1801d1a59e245e738cb0642fa0d2&articleid=875'>苹果研发网络手机！</a><br> 
        <img src='http://www.emaczone.com/article/images/next.gif'> <a href='http://www.emaczone.com/article/article.php?sessid=fdef1801d1a59e245e738cb0642fa0d2&articleid=874'>苹果发布新版iTunes堵住音频流网络共享后路</a><br> 
        <img src='http://www.emaczone.com/article/images/next.gif'> <a href='http://www.emaczone.com/article/article.php?sessid=fdef1801d1a59e245e738cb0642fa0d2&articleid=873'>iPod旧版播放软件难升级 
        苹果正在进行调查</a><br> <img src='http://www.emaczone.com/article/images/next.gif'> 
        <a href='http://www.emaczone.com/article/article.php?sessid=fdef1801d1a59e245e738cb0642fa0d2&articleid=872'>iPod升级软件有问题 
        无法升级最新版iTunes</a><br> <img src='http://www.emaczone.com/article/images/next.gif'> 
        <a href='http://www.emaczone.com/article/article.php?sessid=fdef1801d1a59e245e738cb0642fa0d2&articleid=871'>顶级产品陷入困境 
        苹果芯片之痛何时能解？</a><br> </td>
    </tr>
    <tr> 
      <td colspan="2"></td>
    <tr> 
      <td colspan="2"></tr>
  </table>
  <table width=800 height=191 border=0 cellpadding=0 cellspacing=0 bordercolor="#CCCCCC">
    <tr bgcolor="#CCCCCC"> 
      <td colspan="3"> 
        <div align="center"><font color="#FF0000"><a href="http://www.emaczone.com/bbs">欢迎来到苹果e空间e麦论坛，A 
          home for macFans and designers!</a></font></div></td>
    <tr bgcolor=f3f3f3> 
      <td width="169" bgcolor="#ededed"> <img src='http://emaczone.com/article/images/folder3.gif'> 
        <a href="http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=66">e麦特区</a> 
        <br> <img src='http://emaczone.com/article/images/folder3.gif'> <a href="http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=30">苹果与艺术设计</a> 
        <br> <img src='http://emaczone.com/article/images/folder3.gif'> <a href="http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=32">站长特设专栏</a> 
        <br> <img src='http://www.emaczone.com/article/images/folder3.gif'> <a href="http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=33">影音休闲资源</a><br> 
        <img src='http://emaczone.com/article/images/folder3.gif'> <a href="http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=34">论坛事务管理</a> 
        <br> </td>
      <td width="631"> <br> <p><a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=67'>苹果硬件及外设&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=68'>苹果系统及软件&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=69'>苹果编程及汉化&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=71'>聚焦Mac 
          vs PC&middot;</a> <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=70'>苹果文化|休闲&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=72'>苹果二手市场&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=73'>麦友俱乐部&middot;</a> 
        </p>
        <p><a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=74'> 
          苹果&amp;艺术史话&middot;</a> <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=37'>平面与设计理论&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=38'>网站与2D动画&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=39'>影视与3D造景&middot;</a> 
        </p>
        <p><a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=45'> 
          包装技术&middot;</a> <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=46'>印刷技术&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=47'>印刷技术&middot;</a> 
          <a href='http://www.emaczone.com/bbs/forumdisplay.php?s=322d564b72f709ec75f683a8f3aa11b2&forumid=76'>小波|分形|VR&middot;</a> 
        </p></td>
    </tr>
    <tr> 
        
  </table>
  <br>
  <hr width="80%">
  <br>
  <a class=p1 
href=http://www.emaczone.com/article/ title="Login"><font color="#333333">新闻中心</font></a><font color="#666666"><a class=p1 
href=http://www.emaczone.com/down/ title="Sign up"><font color="#333333">下载中心</font>（<font color="#FF0000">New</font>）</a><a class=p1 
href=http://www.emaczone.com/shop/ title="Modify"><font color="#333333">网络商店</font></a><a class=p1 
href=http://www.emaczone.com/chat/ title="FAQ"><font color="#333333">聊天室</font></a><a class=p1 
href=http://www.emaczone.com/bbs/ title="Logout"><font color="#333333">进入论坛</font></a></font> 
</div>
</body>
</html>

[Pyobjc-dev] Cocoa-Python Xcode template - install target

[Paul D. <pa...@do...>]

Hi,

I'm using the Cocoa-Python Application template to develop an 
application in Xcode. pyobjc/Xcode/Project Templates/00README.txt 
mentions an 'Install' target that can be used to build an application 
bundle containing the pyobjc modules required to make the application 
run on a stock 10.3 machine.

Now, either I'm being dumb, or the Install target has been lost in the 
transition from ProjectBuilder to Xcode. Could someone point me at it, 
or tell me (in easy steps) how to create one?

Cheers,

Paul

Re: [Pyobjc-dev] Problem with PyObjc-1.1b2 and key value binding

[Ronald O. <ron...@ma...>]

On 3-mei-04, at 16:12, Bob Ippolito wrote:

> On May 3, 2004, at 5:52 AM, <mat...@da...> 
> wrote:
>
>> So I played around with KVB using PyObjc 1.0. Unfortunetely, it did 
>> not
>> really work well (I ran into segmentation faults) , so I gave 
>> PyObjc-1.1b2
>>
>> a try. The nasty segmentation faults went away and all seemed to work 
>> as
>> expected, but now I've got problems with access to Objective-C 
>> variables
>> (outlets in particular). The normal way, e.g. 'obj.outlet', does no 
>> longer
>>
>>  work. Apparently as soon as some controller watches 'obj'. However,  
>> I
>> can use PyObjCTools.KeyValueCoding.getKey to obtain access.
>
> Not bleeding edge enough.  Key Value Observing was fixed post-1.1b2.   
> Please check out CVS HEAD and try that.
>

I hope cut the 1.1 release next weekend, I had planned to do that 
yesterday but ran into a problem on Jaguar :-(

Ronald
--
X|support bv            http://www.xsupport.nl/
T:  +31 610271479       F:  +31 204416173

Re: [Pyobjc-dev] Problem with PyObjc-1.1b2 and key value binding

[Bob I. <bo...@re...>]

On May 3, 2004, at 5:52 AM, <mat...@da...> 
wrote:

> So I played around with KVB using PyObjc 1.0. Unfortunetely, it did not
> really work well (I ran into segmentation faults) , so I gave 
> PyObjc-1.1b2
>
> a try. The nasty segmentation faults went away and all seemed to work 
> as
> expected, but now I've got problems with access to Objective-C 
> variables
> (outlets in particular). The normal way, e.g. 'obj.outlet', does no 
> longer
>
>  work. Apparently as soon as some controller watches 'obj'. However,  I
> can use PyObjCTools.KeyValueCoding.getKey to obtain access.

Not bleeding edge enough.  Key Value Observing was fixed post-1.1b2.   
Please check out CVS HEAD and try that.

-bob

[Pyobjc-dev] Problem with PyObjc-1.1b2 and key value binding

[<mat...@da...>]

Greetings,

This is my first post to this group, possibly because only recently I've 
touched the bleeding edge of PyObjc on Panther ;-). Otherwise, I'm greatly 

impressed by the bridge and its huge (magically working) functionality. It 

means I can now continue my NEXTSTEP 3.3 style programming (yes, yes I 
still have an Intel box running), yet under much better conditions. Though 

Objective-C is not that bad for GUI programming (at least it is much 
better suited than C++), Python offers even more pleasures. 

First of all, many thanks especially to Bill, Bob, Jack and Ronald, to 
name only the four prominent names that come up to my mind. Sorry that I 
can't mention all the many others explicitly. Thank you all!

Here comes my problem: Last week I dipped my nose a little into Apple's 
key-kalue binding (KVB) paradigm offered on Panther. Though documentation 
is scarce by now, it appears to me that this is indeed a major advance 
compared to the AppKit of the good old NEXTSTEP days. I mean advance in 
the sense of "simplifying your own code and reducing the time to create 
it". 

So I played around with KVB using PyObjc 1.0. Unfortunetely, it did not 
really work well (I ran into segmentation faults) , so I gave PyObjc-1.1b2 

a try. The nasty segmentation faults went away and all seemed to work as 
expected, but now I've got problems with access to Objective-C variables 
(outlets in particular). The normal way, e.g. 'obj.outlet', does no longer 

 work. Apparently as soon as some controller watches 'obj'. However,  I 
can use PyObjCTools.KeyValueCoding.getKey to obtain access.

Here are instructions to create a barebones example that exhibit the 
problem:
 

Create a new Cocoa-Python Application called 'Test' in Project Builder
Open Main.nib in Interface Builder
Drag an object controller instance from the palette to the applicationn's 
nib file.
Connect  the contoller's 'content' outlet  to the application's delegate.
Add key 'buttonName' to the controller keys.


Drag a button to the application's window.
Select 'Bindings' in the inspector.
Unfold parameters 'title'.
Select 'buttonName' from the model key path pulldown menu.


Edit the class 'TestApplicationDelegate' in Interface Builder by adding an 

outlet 'myOutlet'.
Connect the outlet 'myOutlet' of the TestApplicationDelegate instance to 
the button in the main window.


Edit the file TestAppDelegate.py to contain the following:

from Foundation import NSLog
from PyObjCTools import NibClassBuilder
from PyObjCTools.KeyValueCoding import getKey

NibClassBuilder.extractClasses("MainMenu")
class TestAppDelegate(NibClassBuilder.AutoBaseClass): 
    def applicationDidFinishLaunching_(self, aNotification):
       print "usual attribute access"
       try:
         print "myOutlet:", self.myOutlet 
       except Exception, what:
         print
         print what
       print "access using getKey"
       print "myOutlet:", getKey(self, 'myOutlet')
       NSLog( "Application did finish launching." )
 
    def buttonName(self):
      return 'Hello'

Save the nib file, build and run the application

The button shows the name 'Hello', thanks to key/value binding'. However, 
I can't access outlets in the usual way anymore. I get the following 
output in the console:

usual attribute access
myOutlet:
'NSNotifying_PyKVBAppDelegate' object has no attribute 'myOutlet'
access using getKey
myOutlet: <NSButton: 0x3d23a0>
2004-05-03 09:32:56.488 PyKVB[4196] Application did finish launching.

In order to demonstrate that this unexpected behavior has to to with KVB, 
I can uncheck the 'Bind' feature for the button's title. 

After I saved the nib file and restarted the application, I now get:

usual attribute access
myOutlet: <NSButton: 0x3d1ff0>
access using getKey
myOutlet: <NSButton: 0x3d1ff0>
2004-05-03 09:53:14.638 PyKVB[4202] Application did finish launching.

Of course, the name of the button is no longer 'Hello', because key value 
observing is now inactive. I've somewhere encounterd the term 
'isa-swizzling'. Maybe the problem has to do with that.

Regards,

Matthias

--
Matthias Oberlaender

DaimlerChrysler AG 
Research and Technology 
Information and Communication 
RIC/AP (Machine Perception) 
P.O. Box 2360 
D-89013 Ulm

[Pyobjc-dev] Creating a transparent floater?

[Rui C. <rui...@ac...>]

Hi there,

I'm trying to put together a small set of Python utility classes to 
splice into a few cross-platform scripts I'm writing, and picked up 
PyObjC to give my scripts a minimal GUI.

I'm perusing the examples, but there are two things I'm trying to do 
that don't seem to be covered: a palette/utility window and a 
transparent "floater" - like the rounded rectangle that holds the 
Cmd+TAB task switcher, but mine would be a low-key alert with automatic 
dismissal - think "Mail.appetizer".

Are there any pointers on how to go about doing this? I'd be glad to 
submit the end results as sample code for the PyObjC distribution.

Regards,

Rui Carmo
http://the.taoofmac.com

[Pyobjc-dev] Link Exchange with your site

[link <li...@be...>]

Dear Webmaster,
=09=09=09=09=09=09=09=09=09=09=09=09=09=09
        I am writing you today regarding reciprocal linking of our website=
s=2E The name of our
website is www=2Ebestfranchiseopportunities=2Ecom    The reasons for linki=
ng are beneficial to=20
both parties=2E We are a highly visited website with a current page rank o=
f between four and=20
five which means we are a valid link partner for you=2E The focus of our w=
ebsite is business=20
and franchise opportunities=2E  If you are interested you may reach me thr=
ough email at=20
linkexchange@best=2Ebestfranchiseopportunities=2Ecom =2E I would be more t=
hen happy to answer any=20
questions or further discuss how this can be beneficial for both parties=2E=
  Once you have=20
decided to exchange links with us please email me your site information so=
 that I can have=20
someone in my IT staff add your link, and also please let me know where I =
can find my link=20
on your site=2E

                         Sincerely,

                         ELIZABETH MAZUR

PS- This Message has been sent in Accordance with New Legislation regardin=
g email correspondance=2E If you would like to be removed from my Contacts=
 please send a removal request to sendnomore@bestfranchiseopportunities=2E=
com  with your email address in the subject line and I will remove you fro=
m my contacts file at once=2E Thank you!

Re: [Pyobjc-dev] jaguar and panther?

[Bob I. <bo...@re...>]

On Apr 29, 2004, at 4:05 PM, burris ewell wrote:

> How do I get my pyobjc app to run on both Jaugar and Panther?

Develop it on Jaguar.

-bob

[Pyobjc-dev] jaguar and panther?

[burris e. <bu...@gi...>]

How do I get my pyobjc app to run on both Jaugar and Panther?

thanks,
burris

[Pyobjc-dev] Free $25 Gift Card From Lowe's Home Improvement HWQZ]B`

[E-Ticket-Marketing.com <no...@e-...>]

No text version was provided

Re: [Pyobjc-dev] Calling function with variable number of arguments?

[Bob I. <bo...@re...>]

On Apr 27, 2004, at 4:04 PM, Pierce T.Wetter III wrote:

>
> On Apr 27, 2004, at 12:52 PM, Ronald Oussoren wrote:
>
>>
>> On 27-apr-04, at 21:19, Pierce T.Wetter III wrote:
>>
>>>
>>>  So this line is giving me an error:
>>>
>>> qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund =  
>>> %@ and date >= %@',fund,now60)
>>>
>>> TypeError: Need 1 arguments, got 3
>>>
>>>  (1.1 b2 downloaded about 15 minutes ago)
>>>
>>>  Presumably because qualifierWithQualifierFormat takes a variable  
>>> number of arguments.
>>>
>>>  Is there some sort of voodoo I can do to get this to work?
>>
>> The easiest solution is to do the formatting on the python side:
>>
>> qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund =  
>> %s and date >= %s'%(fund,now60))
>>
>> It is possible to write C code that would allow you to pass in a  
>> variable number of arguments, but you would have to implement most of  
>> the format-string parsing in the wrapper.
>
>  Yeah, that doesn't work, because it just looks like a format string,  
> its actually parsed. For instance, an AND in the string produces an  
> EOAndQualifier etc.
>
>  What I did instead was add this in a category to EOQualifier:
>
> + (EOQualifier *) qualifierWithQualifierFormat: (NSString *) string  
> arg1: (id) arg1 arg2:(id) arg2
> {
>
> 	return [self qualifierWithQualifierFormat: string,arg1,arg2];
> }
>
> Though that's a hack obviously.
>
> I wonder if it would be possible to do something like this:
>
> objc.makeVarArgsCall(ObjectModel.EOQualfier,"qualifierWithQualifierForm 
> at_",('fund = %s and date >= %s',fund,now60))
>
> That is, add a method to the objc module that takes an object, a  
> selector and a list of arguments and makes the call?

The difficulty is that many varargs functions, like +[NSString  
stringWithFormat], NSLog, printf, etc. take arbitrary types.. %s would  
be a c string, %@ would be an objc object, %d would be an integer.   
Python has to know about that in order to do the type conversion.  It's  
probably possible to tokenize the string from python and build a  
one-off selector+signature for that call.  In this case your function  
seems like it only takes ids so it's probably possible to do this kind  
of bridge without tokenizing the string at all.

-bob

Re: [Pyobjc-dev] Calling function with variable number of arguments?

[Pierce T.W. I. <pi...@tw...>]

On Apr 27, 2004, at 12:52 PM, Ronald Oussoren wrote:

>
> On 27-apr-04, at 21:19, Pierce T.Wetter III wrote:
>
>>
>>  So this line is giving me an error:
>>
>> qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund =  
>> %@ and date >= %@',fund,now60)
>>
>> TypeError: Need 1 arguments, got 3
>>
>>  (1.1 b2 downloaded about 15 minutes ago)
>>
>>  Presumably because qualifierWithQualifierFormat takes a variable  
>> number of arguments.
>>
>>  Is there some sort of voodoo I can do to get this to work?
>
> The easiest solution is to do the formatting on the python side:
>
> qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund = %s  
> and date >= %s'%(fund,now60))
>
> It is possible to write C code that would allow you to pass in a  
> variable number of arguments, but you would have to implement most of  
> the format-string parsing in the wrapper.

  Yeah, that doesn't work, because it just looks like a format string,  
its actually parsed. For instance, an AND in the string produces an  
EOAndQualifier etc.

  What I did instead was add this in a category to EOQualifier:

+ (EOQualifier *) qualifierWithQualifierFormat: (NSString *) string  
arg1: (id) arg1 arg2:(id) arg2
{

	return [self qualifierWithQualifierFormat: string,arg1,arg2];
}

Though that's a hack obviously.

I wonder if it would be possible to do something like this:

objc.makeVarArgsCall(ObjectModel.EOQualfier,"qualifierWithQualifierForma 
t_",('fund = %s and date >= %s',fund,now60))

That is, add a method to the objc module that takes an object, a  
selector and a list of arguments and makes the call?

Pierce

Re: [Pyobjc-dev] Calling function with variable number of arguments?

[Ronald O. <ron...@ma...>]

On 27-apr-04, at 21:19, Pierce T.Wetter III wrote:

>
>  So this line is giving me an error:
>
> qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund = %@ 
> and date >= %@',fund,now60)
>
> TypeError: Need 1 arguments, got 3
>
>  (1.1 b2 downloaded about 15 minutes ago)
>
>  Presumably because qualifierWithQualifierFormat takes a variable 
> number of arguments.
>
>  Is there some sort of voodoo I can do to get this to work?

The easiest solution is to do the formatting on the python side:

qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund = %s 
and date >= %s'%(fund,now60))

It is possible to write C code that would allow you to pass in a 
variable number of arguments, but you would have to implement most of 
the format-string parsing in the wrapper.

Ronald
--
X|support bv            http://www.xsupport.nl/
T:  +31 610271479       F:  +31 204416173

[Pyobjc-dev] Calling function with variable number of arguments?

[Pierce T.W. I. <pi...@tw...>]

  So this line is giving me an error:

qual= ObjectModel.EOQualifier.qualifierWithQualifierFormat_('fund = %@ 
and date >= %@',fund,now60)

TypeError: Need 1 arguments, got 3

  (1.1 b2 downloaded about 15 minutes ago)

  Presumably because qualifierWithQualifierFormat takes a variable 
number of arguments.

  Is there some sort of voodoo I can do to get this to work?

  Pierce

[Pyobjc-dev] =?Windows-1251?B?z+j48w==?=

[<ng...@t-...>]

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1251">
</head>

<BODY>

<font color="#F<rnddg[1]>F<rnddg[1]>F<rnddg[1]>" size="2"><cryptemail[CryptMe]><rndmx[10]><rndlt[10]><rnddg[10]></font>

<table cellspacing="0" cellpadding="0" width="650px">
<tr>
<td width="100%" align="left" valign="top">

<font face="Times New Roman"><P align=center><B><FONT color=purple size=4><I>Компания</I> <U><FONT color=black>"USTIKO-XXI ВЕК"</FONT></U><I> предоставляет спектр юридических услуг.</I></FONT></B>&nbsp;</P>
<TABLE style="BORDER-COLLAPSE: collapse" borderColor=#000000 cellPadding=4 width="100%" border=1><TR>
<TD style="WIDTH: 65%; TEXT-ALIGN: center" vAlign=center>
<UL>
<LI>
<DIV align=left><b><FONT color=#000080>Готовые ООО</FONT> - 9 900 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Потребительское Общество</FONT> - 18 000 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Регистрация ООО, ЗАО, НО, ЧОП</FONT> -от 7 500 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Регистрация акций (ФКЦБ)</FONT> - 9 000 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Юридические адреса </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Лицензирование </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Внесение изменений в учредительные <br>
документы</FONT> - 6 000 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Ликвидация юридических лиц </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Карточка ПВУ</FONT> - 6 000 руб. </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Аккредитация иностранных представительств </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Получение информационного письма МосГорКомСтат</FONT> - 1 500 рублей </b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Бухгалтерское сопровождение. </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Регистрация товарных знаков. </FONT></b></DIV>
<LI>
<DIV align=left><b><FONT color=#000080>Оценка имущества</FONT></b></DIV></LI></UL></TD>
<TD style="WIDTH: 35%; TEXT-ALIGN: center" vAlign=center>
<P><FONT color=#000000 size=4><b>(095) 915-66-57<br>
(095) 748-82-38</b></FONT></P>
<P><FONT color=#000000 size=4><b>Москва,&nbsp; м. Таганская<br>
1-ый Гончарный пер. д.7</b></FONT></P>
<P><b><FONT color=#000080>(5 минут от метро, в сторону магазина "НУМИЗМАТ", крыльцо с надписью "ТО Гончарная слобода-2")</FONT></b></P>
<P><FONT color=#000000><br>
<b><i><FONT color=red size=4><U>БЕСПЛАТНЫЙ ВЫЕЗД КУРЬЕРА!</U></FONT></i></b><br>
</FONT></P></TD></TR></TABLE>
</font>

</td>
</tr>
</table>

<font color="#F<rnddg[1]>F<rnddg[1]>F<rnddg[1]>" size="2"><cryptemail[CryptMe]><rndmx[10]><rndlt[10]><rnddg[10]></font>

</BODY>
</html>

Re: [Pyobjc-dev] Calling python from objc

[Akhar <ak...@gm...>]

I was able to fix the script loading problem it was not due to that 
type which is in the email not the actual code. The problem I now
have is with persistance of the python object.
I am trying to have a customView call the python code programmatically 
so I inited pythonglue and my script in the init of the customView (no 
problem there ) but if I call it from the - keydown method it doesn't 
work ; I put a trace to see what the object's class were at init they 
are seen as the proper <PythonGlu> and <pyScript> but in - keydown are 
seen as (null). It looks like the objects are not retained somehow or 
something else is happenning and i do not know what.

Any ideas?
Cheers
Stephane

NB:
I seem to have been able to fix my problem by taking out (pyScript) :
%%%%%%%%%%%%%%%%%%%%%%%%%%%%
----Script.m,
#import "Script.h"

@implementation Script(pyScript) //<- offending line
+ instantiateSubclassNamed:(NSString*) aClassName
{
	Class aClass = NSClassFromString(aClassName);
	return [[aClass alloc] init];
}

@end
BUT i do get another error which is :
creating object
*** -[scr test]: selector not recognized
An uncaught exception was raised
*** -[scr test]: selector not recognized
*** Uncaught exception: <NSInvalidArgumentException> *** -[scr test]: 
selector not recognized

QuickShell has exited due to signal 5 (SIGTRAP).

%%%%%%%%%%%%%% passing nil from objective c code like "[scr test:nil];" 
solved the problem
On 23-Apr-04, at 1:55 AM, Ronald Oussoren wrote:

>
> On 21-apr-04, at 1:40, Akhar wrote:
>>
>> Script = lookUpClass("Scipt")
>
> There's a typo in this line, the argument to lookUpClass is missing an 
> 'r'.
>
> Ronald
> --
> X|support bv            http://www.xsupport.nl/
> T:  +31 610271479       F:  +31 204416173

Re: [Pyobjc-dev] Calling python from objc

[Ronald O. <ron...@ma...>]

On 21-apr-04, at 1:40, Akhar wrote:
>
> Script = lookUpClass("Scipt")

There's a typo in this line, the argument to lookUpClass is missing an 
'r'.

Ronald
--
X|support bv            http://www.xsupport.nl/
T:  +31 610271479       F:  +31 204416173

Re: [Pyobjc-dev] Calling python from objc

[Akhar <ak...@gm...>]

passing nil in objective C seems to let the code run, but the 
pythonglue object and my python instance of an object do not get 
retained!? I have to recreate them at every use !? is this normal?

Stephane

[Pyobjc-dev] Re:

[<da...@pr...>]

<html>
<body>
<div align="center">
  <center>
  <table border="0" cellspacing="1" width="65%" cellpadding="3">
    <tr>
      <td width="3%" bgcolor="#E0C1FF">&nbsp;</td>
      <td width="100%">
        <hr noshade color="#E0C1FF">
        <p style="margin-top: 0; margin-bottom: 0"><b><i><font color="#0000FF">Уважаемые дамы и господа!</font></i></b><font size="2"><br>
        <br>
        Специалисты  нашего медицинского Центра мануальной терапии и косметологии, члены Европейской Ассоциации мануальных терапевтов, разработали уникальную программу
        <font color="#FF0000"><b>  «ДЕЛОВАЯ АКТИВНОСТЬ»</b></font>.</font></p>
        <ul type="square">
          <li>
            <p style="margin-top: 0; margin-bottom: 0"><font size="2">Все свое время вы отводите своему бизнесу?</font></li>
          <li>
            <p style="margin-top: 0; margin-bottom: 0"><font size="2">Постоянно находите в состоянии напряжения?&nbsp;</font></li>
          <li>
            <p style="margin-top: 0; margin-bottom: 0"><font size="2">Время от времени возникающие стрессовые ситуации мешают нормально уснуть?&nbsp;</font></li>
          <li>
            <p style="margin-top: 0; margin-bottom: 0"><font size="2">Все чаще возникает мучительная головная боль?&nbsp;</font></li>
          <li>
            <p style="margin-top: 0; margin-bottom: 0"><font size="2">Все мышцы будто скованы?</font></li>
        </ul>
        <p style="margin-top: 0; margin-bottom: 0"><font size="2">  	Тогда программа
        <font color="#FF0000"><b> «ДЕЛОВАЯ АКТИВНОСТЬ</b><b>»</b></font>  разработана специально для Вас.&nbsp;<br>
        Она включает в себя ряд оздоровительных процедур, направленных на снятие мышечного напряжения, устранение головных болей, нормализацию сна. Для каждого из наших пациентов подбирается индивидуальный комплекс процедур, разрабатываются рекомендации для поддержания отличного самочувствия.<br>
        Вашему вниманию  также предлагаются высокоэффективные профессиональные
        </font><b><font color="#FF0000">  программы по коррекции фигуры</font></b><font size="2">, которые не только помогут вернуть былую стройность, но  и нормализуют обмен веществ, обогатят кровь кислородом, улучшат состояние кожи.<br>
   Доверьте свое лицо  нашим косметологам, которые подберут  для Вас индивидуальные процедуры. Всего за 1,5 часа настоящего счастья, в течение которых вы расслабитесь, получите незабываемое удовольствие и Ваша кожа получит все, что  ей нужно: увлажнение, чистоту и сияющий эффект.<br>
        <br>
        &nbsp; Вы хотите, чтобы любимое дело приносило только удовлетворение?&nbsp;<br>
        &nbsp; Не желаете, чтобы Ваш бизнес
        становился лишь источником головной
        боли?&nbsp;<br>
        &nbsp; Тогда звоните и записывайтесь на бесплатную консультацию к специалистам  нашего медицинского Центра!&nbsp;<br>
        </font><font color="#FF0000"><b>  	Внимание!</b> Если Вы позвоните до 1 мая, то для Вас разработают систему упражнений, способный всего за несколько минут снизить ощущение усталости и скованности в мышцах и суставах.<br>
        При прохождении лечения </font><i><b><font color="#008080"> вы получаете в подарок</font></b></i><font color="#FF0000"> комплекс витаминов группы «В» укрепляющие нервную систему.</font><font size="2"><br>
        <br>
        </font><font color="#0000FF"><b><i>Мы работаем без выходных с
        8:OO до 23:OO.<br>
        Телефоны для записи: [O95]&nbsp; 9I7-II-20, 9I7-98-O4</i></b></font></p>
        <hr noshade color="#E0C1FF">
      </td>
    </tr>
  </table>
  </center>
</div>
<p align="center">&nbsp;</p>
<p align="center"><font color="#FDFDFD" size="1">colors</font></p>
<p align="center"><font color="#FDFDFD" size="1">netscapenavigatorпозволяетвамчерезпротоколftpпересылатьфайлына</font></p>
<p align="center"><font color="#FDFDFD" size="1">понятной  форме описаны тонкости, хитрости и секреты глобальной компьютерной</font></p>
<p align="center"><font color="#FDFDFD" size="1">орудийные залпы. Утром примчался вестовой с  приказом -- остаться на  месте,</font></p>
</body>
</html>