From r.mark.volkmann at gmail.com  Sat Apr  1 23:11:54 2006
From: r.mark.volkmann at gmail.com (Mark Volkmann)
Date: Sat, 1 Apr 2006 22:11:54 -0600
Subject: [fxruby-users] associating objects with FXTable rows
Message-ID: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>

I'd like to associate an arbitrary object with a row in an FXTable. I
thought I could do it using FXTableItems for my cells, but that
doesn't work. Here is basically what I tried.

item = FXTableItem.new(string_value, nil, some_object)
table.setItem(row, column, item)

some_object is an object from my ToDo class.
This fails on the first line with "in `initialize': wrong argument
type ToDo (expected Data)".
Apparently I can't pass an arbitrary object as the last parameter of
the FXTableItem constructor. What does it expect?

Is there another way I can associate objects with my table rows?

--
R. Mark Volkmann
Object Computing, Inc.


From scott at butlerpress.com  Sat Apr  1 23:20:34 2006
From: scott at butlerpress.com (Scott Willson)
Date: Sat, 1 Apr 2006 20:20:34 -0800
Subject: [fxruby-users] associating objects with FXTable rows
In-Reply-To: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>
References: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>
Message-ID: <701981E0-B8C9-42F9-AE32-8ACEBF6DD759@butlerpress.com>


On Apr 1, 2006, at 8:11 PM, Mark Volkmann wrote:

> I'd like to associate an arbitrary object with a row in an FXTable. I
> thought I could do it using FXTableItems for my cells, but that
> doesn't work. Here is basically what I tried.
>
> item = FXTableItem.new(string_value, nil, some_object)
> table.setItem(row, column, item)
>
> some_object is an object from my ToDo class.
> This fails on the first line with "in `initialize': wrong argument
> type ToDo (expected Data)".
> Apparently I can't pass an arbitrary object as the last parameter of
> the FXTableItem constructor. What does it expect?
>
> Is there another way I can associate objects with my table rows?
>
> --
> R. Mark Volkmann
> Object Computing, Inc.

Try something like this:
FXTableItem.new(string_value, nil) { |item|
   item.data = some_object
}

From r.mark.volkmann at gmail.com  Sun Apr  2 08:30:23 2006
From: r.mark.volkmann at gmail.com (Mark Volkmann)
Date: Sun, 2 Apr 2006 07:30:23 -0500
Subject: [fxruby-users] associating objects with FXTable rows
In-Reply-To: <701981E0-B8C9-42F9-AE32-8ACEBF6DD759@butlerpress.com>
References: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>
	<701981E0-B8C9-42F9-AE32-8ACEBF6DD759@butlerpress.com>
Message-ID: <f0fcc6820604020530r635b6517x2456b2116ebabb6a@mail.gmail.com>

On 4/1/06, Scott Willson <scott at butlerpress.com> wrote:
>
> On Apr 1, 2006, at 8:11 PM, Mark Volkmann wrote:
>
> > I'd like to associate an arbitrary object with a row in an FXTable. I
> > thought I could do it using FXTableItems for my cells, but that
> > doesn't work. Here is basically what I tried.
> >
> > item = FXTableItem.new(string_value, nil, some_object)
> > table.setItem(row, column, item)
> >
> > some_object is an object from my ToDo class.
> > This fails on the first line with "in `initialize': wrong argument
> > type ToDo (expected Data)".
> > Apparently I can't pass an arbitrary object as the last parameter of
> > the FXTableItem constructor. What does it expect?
>
> Try something like this:
> FXTableItem.new(string_value, nil) { |item|
>    item.data = some_object
> }

Wow!  That works!  But does it make sense? I would have thought your
code and mine would do exactly the same thing. Why can I assign to
"data" after I've created the FXTableItem object, but I can't pass the
same value to the FXTableItem constructor?

--
R. Mark Volkmann
Object Computing, Inc.


From lyle at knology.net  Sun Apr  2 09:22:24 2006
From: lyle at knology.net (Lyle Johnson)
Date: Sun, 2 Apr 2006 08:22:24 -0500
Subject: [fxruby-users] associating objects with FXTable rows
In-Reply-To: <f0fcc6820604020530r635b6517x2456b2116ebabb6a@mail.gmail.com>
References: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>
	<701981E0-B8C9-42F9-AE32-8ACEBF6DD759@butlerpress.com>
	<f0fcc6820604020530r635b6517x2456b2116ebabb6a@mail.gmail.com>
Message-ID: <5c6dbc5afa68d053dc1873ac8f4455e6@knology.net>


On Apr 2, 2006, at 7:30 AM, Mark Volkmann wrote:

> Wow!  That works!  But does it make sense? I would have thought your
> code and mine would do exactly the same thing. Why can I assign to
> "data" after I've created the FXTableItem object, but I can't pass the
> same value to the FXTableItem constructor?

This sounds like a bug. I've submitted a bug report on your behalf:

	http://rubyforge.org/tracker/index.php? 
func=detail&aid=4005&group_id=300&atid=1223

Thanks,

Lyle


From scott at butlerpress.com  Sun Apr  2 14:21:39 2006
From: scott at butlerpress.com (Scott Willson)
Date: Sun, 2 Apr 2006 11:21:39 -0700
Subject: [fxruby-users] associating objects with FXTable rows
In-Reply-To: <f0fcc6820604020530r635b6517x2456b2116ebabb6a@mail.gmail.com>
References: <f0fcc6820604012011t347f277aoe2d9c7a9a18c17b5@mail.gmail.com>
	<701981E0-B8C9-42F9-AE32-8ACEBF6DD759@butlerpress.com>
	<f0fcc6820604020530r635b6517x2456b2116ebabb6a@mail.gmail.com>
Message-ID: <5BD3077B-429C-4A17-8993-54B7574B7B84@butlerpress.com>


On Apr 2, 2006, at 5:30 AM, Mark Volkmann wrote:

> On 4/1/06, Scott Willson <scott at butlerpress.com> wrote:
>>
>> On Apr 1, 2006, at 8:11 PM, Mark Volkmann wrote:
>>
>>> I'd like to associate an arbitrary object with a row in an  
>>> FXTable. I
>>> thought I could do it using FXTableItems for my cells, but that
>>> doesn't work. Here is basically what I tried.
>>>
>>> item = FXTableItem.new(string_value, nil, some_object)
>>> table.setItem(row, column, item)
>>>
>>> some_object is an object from my ToDo class.
>>> This fails on the first line with "in `initialize': wrong argument
>>> type ToDo (expected Data)".
>>> Apparently I can't pass an arbitrary object as the last parameter of
>>> the FXTableItem constructor. What does it expect?
>>
>> Try something like this:
>> FXTableItem.new(string_value, nil) { |item|
>>    item.data = some_object
>> }
>
> Wow!  That works!  But does it make sense? I would have thought your
> code and mine would do exactly the same thing. Why can I assign to
> "data" after I've created the FXTableItem object, but I can't pass the
> same value to the FXTableItem constructor?
>
> --
> R. Mark Volkmann
> Object Computing, Inc.

No, it doesn't make sense. It should do the same thing, though the  
two approaches could execute different code in slightly different  
contexts. I should have reported it as a bug, but I just followed the  
pattern from the examples and forgot about it.

Scott

From r.mark.volkmann at gmail.com  Mon Apr  3 14:50:45 2006
From: r.mark.volkmann at gmail.com (Mark Volkmann)
Date: Mon, 3 Apr 2006 13:50:45 -0500
Subject: [fxruby-users] toolbar icons
Message-ID: <f0fcc6820604031150o1a489ae0s31fc0fee6d82f1b9@mail.gmail.com>

Can someone recommend a site where I can download some free toolbar
icons for basic things like open, save, cut, paste, ...

Thanks!

--
R. Mark Volkmann
Object Computing, Inc.


From ujb1 at gmx.de  Wed Apr  5 10:45:31 2006
From: ujb1 at gmx.de (Dirk Schwendemann)
Date: Wed, 5 Apr 2006 16:45:31 +0200 (MEST)
Subject: [fxruby-users] intercepting messages from
	FXScrollBartoFXScrollArea
Message-ID: <5011.1144248331@www087.gmx.net>

Hello Jeroen, Henon and Lyle,

I've tried to overload the layout method of FXText with this:

def layout()
  super()
  scrollCorner.destroy()
  verticalScrollBar.resize(verticalScrollBar.width, height)
end

This works as long as the user doesn't use the keyboard to enter text into
the textfield. It seems, as if user actions (e.g entering text with the
keyboard)trigger the layout method of FXText directly without calling the
overloaded ruby method.

I've added a SEL_CHANGED handler to the TextField to catch these events and
correct the Scrollbar. This approach works, if notify=true is used in all
calls to appendText and appendStyledText.

I also tried to put a "next 0" at the end of the SEL_CONFIGURE message
handler of my first trial:

@scrollArea.verticalScrollBar.connect(SEL_CONFIGURE){ 
  ...
  next 0
}

Unfortunately this doesn't work neither - probably because the original
target has been overwritten by the connect command.


Nevertheless the scroll down button is now at the place I wanted it to be.
Thank you for your time and advice

Dirk

-- 
Echte DSL-Flatrate dauerhaft f?r 0,- Euro*!
"Feel free" mit GMX DSL! http://www.gmx.net/de/go/dsl

From r.mark.volkmann at gmail.com  Thu Apr  6 12:20:17 2006
From: r.mark.volkmann at gmail.com (Mark Volkmann)
Date: Thu, 6 Apr 2006 11:20:17 -0500
Subject: [fxruby-users] automated testing
Message-ID: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>

Is there a way to automate testing of fxruby applications ...
something like Jemmy for Java Swing?

--
R. Mark Volkmann
Object Computing, Inc.


From meinrad.recheis at gmail.com  Thu Apr  6 18:48:14 2006
From: meinrad.recheis at gmail.com (Meinrad Recheis)
Date: Fri, 7 Apr 2006 00:48:14 +0200
Subject: [fxruby-users] automated testing
In-Reply-To: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>
References: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>
Message-ID: <43d756720604061548x488e5246t1757c06e8a686abe@mail.gmail.com>

On 4/6/06, Mark Volkmann <r.mark.volkmann at gmail.com> wrote:
> Is there a way to automate testing of fxruby applications ...
> something like Jemmy for Java Swing?
>
> --
> R. Mark Volkmann
> Object Computing, Inc.
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>


From meinrad.recheis at gmail.com  Thu Apr  6 18:54:39 2006
From: meinrad.recheis at gmail.com (Meinrad Recheis)
Date: Fri, 7 Apr 2006 00:54:39 +0200
Subject: [fxruby-users] automated testing
In-Reply-To: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>
References: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>
Message-ID: <43d756720604061554s3d5abaf7le60cadffc833a6a2@mail.gmail.com>

if your application is modularized well you wont need it. there are
more clever ways to test an applications.
-- henon

On 4/6/06, Mark Volkmann <r.mark.volkmann at gmail.com> wrote:
> Is there a way to automate testing of fxruby applications ...
> something like Jemmy for Java Swing?
>
> --
> R. Mark Volkmann
> Object Computing, Inc.
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>


From r.mark.volkmann at gmail.com  Thu Apr  6 19:38:19 2006
From: r.mark.volkmann at gmail.com (Mark Volkmann)
Date: Thu, 6 Apr 2006 18:38:19 -0500
Subject: [fxruby-users] automated testing
In-Reply-To: <43d756720604061554s3d5abaf7le60cadffc833a6a2@mail.gmail.com>
References: <f0fcc6820604060920g4437d213m506a9ecbc7426d8@mail.gmail.com>
	<43d756720604061554s3d5abaf7le60cadffc833a6a2@mail.gmail.com>
Message-ID: <f0fcc6820604061638x3533c22fy7e52f0e91d44a0b7@mail.gmail.com>

On 4/6/06, Meinrad Recheis <meinrad.recheis at gmail.com> wrote:
> if your application is modularized well you wont need it. there are
> more clever ways to test an applications.

I know I can test all my business logic separately, but I still think
it's useful to have automated tests that verify that my GUI event
handling logic stays corrrect as I add more features.

> On 4/6/06, Mark Volkmann <r.mark.volkmann at gmail.com> wrote:
> > Is there a way to automate testing of fxruby applications ...
> > something like Jemmy for Java Swing?
> >
> > --
> > R. Mark Volkmann
> > Object Computing, Inc.
> >
> > _______________________________________________
> > fxruby-users mailing list
> > fxruby-users at rubyforge.org
> > http://rubyforge.org/mailman/listinfo/fxruby-users
> >
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>


--
R. Mark Volkmann
Object Computing, Inc.


From meinrad.recheis at gmail.com  Fri Apr  7 04:22:09 2006
From: meinrad.recheis at gmail.com (Meinrad Recheis)
Date: Fri, 7 Apr 2006 10:22:09 +0200
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
In-Reply-To: <FC9BEB2EBCBA9845885BF9D31627B0B95989F1@can10mail.ftxs.fujitsu.com>
References: <FC9BEB2EBCBA9845885BF9D31627B0B95989F1@can10mail.ftxs.fujitsu.com>
Message-ID: <43d756720604070122k1bbbcbd7nb62791825889c8e4@mail.gmail.com>

lyle,
this is a common pitfall! (see below msg to ruby-talk). since you
asked for ideas for the new fxruby api here is a new one: icons should
maintain a @created state and don't crash but either raise an
Exception or just call create in such a case.
same with fxfonts.
also segfaulting constructors that got nil references to their parent
are troublesome.

just some suggestions,
-- henon

---------- Forwarded message ----------
From: Kloubakov Yura <YKloubakov at ftxs.fujitsu.com>
Date: Apr 7, 2006 10:14 AM
Subject: Re: fxRuby: changing icon in TreeItem crashes
To: ruby-talk ML <ruby-talk at ruby-lang.org>


Christer,

You have to explicitly call "create" for the new icon to
create the server side object.  Fox does it automatically
for all the objects it can see at the time "create" is
called for the FXApp object if I remember correctly.

> -----Original Message-----
> From: list-bounce at example.com
> [mailto:list-bounce at example.com] On Behalf Of Christer Nilsson
> Sent: Thursday, April 06, 2006 6:44 PM
>
> I would like to change the icon used by TreeItem in TreeList.
> I'm using
>
>   # Convenience function to load & construct an icon
>   def makeIcon(filename)
>     begin
>       filename = File.join("icons", filename)
>       icon = nil
>       File.open(filename, "rb") { |f|
>         icon = FXPNGIcon.new(getApp(), f.read)
>       }
>       icon
>     rescue
>       raise RuntimeError, "Couldn't load icon: #{filename}"
>     end
>   end
>
> ...
>
>   doc = makeIcon("minidoc.png")

    doc.create

>   @tree.currentItem.text = "new icon coming ..."
>   @tree.currentItem.closedIcon = doc   # crash!
>
> I had no problem adding icons when the TreeItem was constructed.
>
> I'm using fox14.
>
> Christer

Yura.


From lyle at knology.net  Fri Apr  7 08:56:15 2006
From: lyle at knology.net (Lyle Johnson)
Date: Fri, 7 Apr 2006 07:56:15 -0500
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
In-Reply-To: <43d756720604070122k1bbbcbd7nb62791825889c8e4@mail.gmail.com>
References: <FC9BEB2EBCBA9845885BF9D31627B0B95989F1@can10mail.ftxs.fujitsu.com>
	<43d756720604070122k1bbbcbd7nb62791825889c8e4@mail.gmail.com>
Message-ID: <9e86d1a9b403cd799b2235735a69381a@knology.net>


On Apr 7, 2006, at 3:22 AM, Meinrad Recheis wrote:

> this is a common pitfall! (see below msg to ruby-talk). since you
> asked for ideas for the new fxruby api here is a new one: icons should
> maintain a @created state and don't crash but either raise an
> Exception or just call create in such a case.

I've added a feature request about this but it's going to be difficult 
or impossible to do without significant changes to the C++ FOX library. 
There are numerous places in the C++ code where Jeroen checks to see if 
an icon has been created, and if it hasn't, he calls the fxerror() 
function. The fxerror() function prints out an error message (e.g. 
"Illegal icon specified") and then calls the system's abort() function.

Various people have asked for him to change this mechanism to make it 
more flexible. For example, one approach would be to provide a C++ API 
to set an error handler function in place of fxerror(), and let FOX 
call that function instead. Another obvious one is to have FOX throw 
C++ exceptions instead of calling fxerror(). So far Jeroen has chosen 
to leave things the way they are.


From dylanb at digitalvalence.com  Fri Apr  7 11:28:32 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Fri, 07 Apr 2006 10:28:32 -0500
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
 -segfault question
In-Reply-To: <9e86d1a9b403cd799b2235735a69381a@knology.net>
References: <FC9BEB2EBCBA9845885BF9D31627B0B95989F1@can10mail.ftxs.fujitsu.com>	<43d756720604070122k1bbbcbd7nb62791825889c8e4@mail.gmail.com>
	<9e86d1a9b403cd799b2235735a69381a@knology.net>
Message-ID: <44368520.8070107@digitalvalence.com>

What about the segfaults ? I am assuming that is why I get the 
'application asked to be terminated in an unusual way' errors.
> On Apr 7, 2006, at 3:22 AM, Meinrad Recheis wrote:
>
>   
>> this is a common pitfall! (see below msg to ruby-talk). since you
>> asked for ideas for the new fxruby api here is a new one: icons should
>> maintain a @created state and don't crash but either raise an
>> Exception or just call create in such a case.
>>     
>
> I've added a feature request about this but it's going to be difficult 
> or impossible to do without significant changes to the C++ FOX library. 
> There are numerous places in the C++ code where Jeroen checks to see if 
> an icon has been created, and if it hasn't, he calls the fxerror() 
> function. The fxerror() function prints out an error message (e.g. 
> "Illegal icon specified") and then calls the system's abort() function.
>
> Various people have asked for him to change this mechanism to make it 
> more flexible. For example, one approach would be to provide a C++ API 
> to set an error handler function in place of fxerror(), and let FOX 
> call that function instead. Another obvious one is to have FOX throw 
> C++ exceptions instead of calling fxerror(). So far Jeroen has chosen 
> to leave things the way they are.
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From lyle at knology.net  Fri Apr  7 11:33:59 2006
From: lyle at knology.net (lyle at knology.net)
Date: 7 Apr 2006 15:33:59 -0000
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
	-segfault question
In-Reply-To: <>
References: <>
Message-ID: <20060407153359.31732.qmail@webmail3.knology.net>


On Fri, 07 Apr 2006 10:28:32 -0500, Dylan Bruzenak
<dylanb at digitalvalence.com> wrote :

> What about the segfaults ? I am assuming that is why I get the 
> 'application asked to be terminated in an unusual way' errors.

I'm not sure I understand the question. As I said, FOX calls abort() after
it prints its error message, and abort() causes a segmentation fault.

From lyle at knology.net  Fri Apr  7 17:10:12 2006
From: lyle at knology.net (lyle at knology.net)
Date: 7 Apr 2006 21:10:12 -0000
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
	-segfault question
In-Reply-To: <>
References: <>
Message-ID: <20060407211012.31264.qmail@webmail4.knology.net>


On Fri, 07 Apr 2006 15:51:59 -0500, Dylan Bruzenak
<dylanb at digitalvalence.com> wrote :

> Also, besides suggestions to the general API, what is your view on 
> creating components that extend the Fox toolkit ?  Do you want to keep 
> those in a separate project and keep the FXRuby implementation 'pure'?

Well, I suppose the answer is "it depends", but it's probably best to keep
those in a separate project. I have enough work as it is developing and
maintaining the FXRuby "core". ;)


From lyle at knology.net  Fri Apr  7 17:15:37 2006
From: lyle at knology.net (lyle at knology.net)
Date: 7 Apr 2006 21:15:37 -0000
Subject: [fxruby-users] Fwd: fxRuby: changing icon in TreeItem crashes
In-Reply-To: <>
References: <>
Message-ID: <20060407211537.767.qmail@webmail4.knology.net>


On Fri, 7 Apr 2006 22:23:40 +0200, "Meinrad Recheis"
<meinrad.recheis at gmail.com> wrote :

> hmm. are you sure that there is no solution that does not require
> changing the c++ code?

I am sure that there is no solution that doesn't require changing a lot of
someone's C++ code, either Jeroen's or mine. ;)

> how about wrapping every method that accepts an icon? the wrapping
> code check's if icon.created? and proceeds else raises an exception.

It's not always an error to pass a non-created icon to a method that accepts
an icon. But I see what you're getting at and that might be a solution that
doesn't involve changes to FOX itself.

From lyle at knology.net  Sat Apr  8 18:01:46 2006
From: lyle at knology.net (Lyle Johnson)
Date: Sat, 8 Apr 2006 17:01:46 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.5 Now Available
Message-ID: <0514076a61b0fd488cee222dbc69773a@knology.net>

All,

FXRuby version 1.4.5 is now available for download from this page:

	http://rubyforge.org/frs/?group_id=300&release_id=4843

For a summary of the changes in this release, please see this page:

	http://www.fxruby.org/doc/changes.html

As usual, the code is provided as a Win32 installer or a binary Gem 
(both compatible with the latest One-Click Installer for Ruby 1.8.4), 
as a source gem, and as a source tarball. For instructions on compiling 
FXRuby from source, please see:

	http://www.fxruby.org/doc/build.html

And as always, the FXRuby home page is here:

	http://www.fxruby.org

Enjoy,

Lyle


From fxrbu1 at gi2.herzkes.de  Mon Apr 10 17:35:56 2006
From: fxrbu1 at gi2.herzkes.de (Tobias Herzke)
Date: Mon, 10 Apr 2006 23:35:56 +0200
Subject: [fxruby-users] Display an arrow, or transparent image colors
Message-ID: <443ACFBC.3010001@gi2.herzkes.de>

I want to display an arrow in the user interface between 2 GUI Components.

I think I know how I can do it, but I ran into a problem displaying
pixel images with transparent background. I describe this image display
problem here and ask for advice. but if someone knows of a different and
easier way to display arrows, please tell me.

Example Problem: I want a FXHorizontalFrame to contain, from left to
right, (1) a FXTextField, (2) the arrow, pointing from to the right, (3)
a FXDial.

I figured I can display the Arrow using a .png image containing a red
arrow on transparent background, loading that image using FXPNGIcon, and
display it in FXImageFrame. Example code:

require "fox14"
include Fox

app = FXApp.new
window = FXMainWindow.new(app, "Demo")
window.place(PLACEMENT_SCREEN)

hframe = FXHorizontalFrame.new(window)

file_display = FXTextField.new(hframe, 40, nil, 0, LAYOUT_CENTER_Y)
file_display.text = "SoundFile.wav"

arrow_image = File.open("ArrowShortRightRedT.png", "rb") {|f|
  FXPNGIcon.new(app, f.read)
}
# arrow_image.options = IMAGE_ALPHACOLOR | IMAGE_ALPHAGUESS
arrow = FXImageFrame.new(hframe, arrow_image, FRAME_NONE)

dial = FXDial.new(hframe, nil, 0,
                  DIAL_VERTICAL | DIAL_HAS_NOTCH | LAYOUT_FILL_Y)

app.create
window.show

app.mainloop


Using this program, my red arrow will display on black background. I had
expected the background to be of the same gray as used everywhere else
in the fox window. Anyone know how to achieve this? I've tried various
combinations of setting the options as in the commented-out line above,
and using images without transparent background in .png and .gif format.
The result was that the background color that should have been
transparent was actually displayed.

I know I can use a .png image of my red arrow with grey background
already present in the bitmap. But this is calling for trouble: fox uses
different shades of gray on linux and windows, and I don't know about
other platforms.

Please help!

Tobias




From lyle at knology.net  Mon Apr 10 20:29:24 2006
From: lyle at knology.net (Lyle Johnson)
Date: Mon, 10 Apr 2006 19:29:24 -0500
Subject: [fxruby-users] Display an arrow, or transparent image colors
In-Reply-To: <443ACFBC.3010001@gi2.herzkes.de>
References: <443ACFBC.3010001@gi2.herzkes.de>
Message-ID: <0294684ae6ce7b9ac57333313aff0a0e@knology.net>


On Apr 10, 2006, at 4:35 PM, Tobias Herzke wrote:

> Using this program, my red arrow will display on black background. I 
> had
> expected the background to be of the same gray as used everywhere else
> in the fox window. Anyone know how to achieve this? I've tried various
> combinations of setting the options as in the commented-out line above,
> and using images without transparent background in .png and .gif 
> format.
> The result was that the background color that should have been
> transparent was actually displayed.

The problem, I think, is that the FXImageFrame widget isn't aware of 
icon transparency. That is, it assumes that whatever you're passing it 
is a "plain old" image, without a transparency mask.

I would recommend replacing the image frame with a label, and assigning 
your icon to that label, e.g.

	arrow_image = File.open("ArrowShortRightRedT.png", "rb") {|f|
		FXPNGIcon.new(app, f.read, 0, IMAGE_ALPHAGUESS)
	}
	arrow = FXLabel.new(hframe, "", arrow_image)

Hope this helps,

Lyle


From gerard.menochet at wanadoo.fr  Sat Apr 15 11:50:03 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Sat, 15 Apr 2006 17:50:03 +0200
Subject: [fxruby-users] A glitch in setDefaultCursor ?
Message-ID: <001301c660a4$42e0f560$b18c7b52@gnwpcpf2pugnix>

Hi,
 my guess is to change the DEF_MOVE_CURSOR

1_ That works ( new cursor by default)
    FXApp.new() do |app|
         app.setDefaultCursor(DEF_MOVE_CURSOR,FXCursor.new(app))
         ...
 2_ A glitch ?
    FXApp.new() do |app|
         app.setDefaultCursor(DEF_MOVE_CURSOR,app.getDefaultCursor(DEF_ARROW_CURSOR))

    abnormal program termination
    Kory.rb:1320: [BUG] Segmentation fault
    ruby 1.8.4 (2005-12-24) [i386-mswin32]


 G?rard M?nochet
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060415/585565f9/attachment.htm 

From lyle at knology.net  Sat Apr 15 16:31:24 2006
From: lyle at knology.net (Lyle Johnson)
Date: Sat, 15 Apr 2006 15:31:24 -0500
Subject: [fxruby-users] A glitch in setDefaultCursor ?
In-Reply-To: <001301c660a4$42e0f560$b18c7b52@gnwpcpf2pugnix>
References: <001301c660a4$42e0f560$b18c7b52@gnwpcpf2pugnix>
Message-ID: <d62d43995f9b39a0c7537a9bfc1b5f35@knology.net>


On Apr 15, 2006, at 10:50 AM, G?rard M?nochet wrote:

> ?my guess is to change the DEF_MOVE_CURSOR...

Thanks, I've filed a bug report on your behalf.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 238 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060415/ec79a4f8/attachment.bin 

From usselmann.m at icg-online.de  Sun Apr 16 03:11:42 2006
From: usselmann.m at icg-online.de (Manfred Usselmann)
Date: Sun, 16 Apr 2006 09:11:42 +0200
Subject: [fxruby-users] fxruby 1.4 - FXIconDict
Message-ID: <20060416091142.aa937499.usselmann.m@icg-online.de>

Hi, 

I'm switching from fxruby 1.2.6 to 1.4.5

The first problem I have is that FXIconDict seems to be no longer working:

  FXIconDict.new( self, "icons" ) 

returns

  wrong number of arguments (2 for 0) (ArgumentError)"

If I use

  FXIconDict.new() 

I get

  undefined method `setIconPath' for #<Fox::FXIconDict:0xb68dde04> (NoMethodError)
  undefined method `find' for #<Fox::FXIconDict:0xb68c0f30> (NoMethodError)

I can't find FXIconDict any longer in the fxruby API doc, but according to the FOX doc it should still work.

Manfred

From lyle at knology.net  Sun Apr 16 08:07:09 2006
From: lyle at knology.net (Lyle Johnson)
Date: Sun, 16 Apr 2006 07:07:09 -0500
Subject: [fxruby-users] fxruby 1.4 - FXIconDict
In-Reply-To: <20060416091142.aa937499.usselmann.m@icg-online.de>
References: <20060416091142.aa937499.usselmann.m@icg-online.de>
Message-ID: <cbf3fe25401afe7d1b408ba840e9d9a0@knology.net>


On Apr 16, 2006, at 2:11 AM, Manfred Usselmann wrote:

> Hi,
>
> I'm switching from fxruby 1.2.6 to 1.4.5
>
> The first problem I have is that FXIconDict seems to be no longer 
> working:

Thanks, I've submitted a bug report on your behalf.


From usselmann.m at icg-online.de  Tue Apr 18 03:23:27 2006
From: usselmann.m at icg-online.de (Manfred Usselmann)
Date: Tue, 18 Apr 2006 09:23:27 +0200
Subject: [fxruby-users] FXSwitcher message problem
Message-ID: <20060418092327.1fdb78c1.usselmann.m@icg-online.de>

Hi,

I use @mySwitcher.setCurrent( index ) and have a method connected to my
FXSwitcher object: 

@mySwitcher.connect(SEL_COMMAND, method(:onCmdSwitch))

I would expect that onCmdSwitch(sender, sel, index) would receive the
new index as third parameter. At least it should according to the
fxruby documentation:

"SEL_COMMAND:	sent whenever the current (topmost) child window
changes; the message data is an integer indicating the new current
window?s index."

This does not work for me. I get a different number or sometimes even
'false'. 

As a workaround I now use @mySwitcher.current in onCmdSwitch, which
contains the new index...

I'm using fxruby 1.4.5.

Regards,
Manfred

From gerard.menochet at wanadoo.fr  Tue Apr 18 06:28:12 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Tue, 18 Apr 2006 12:28:12 +0200
Subject: [fxruby-users] PRoblem with FXSeparator
Message-ID: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>

Hi,

 No reason to use FXSeparator, but by chance, i did something like that

 .........
  FXHorizontalSeparator.new(self,SEPARATOR_LINE|LAYOUT_FILL_X) # ok
  ........... 
  FXSeparator.new(self,SEPARATOR_LINE|LAYOUT_FILL_X) # or FXSeparator(self) .........

    abnormal program termination
    Kory.rb:1604: [BUG] Segmentation fault
    ruby 1.8.4 (2005-12-24) [i386-mswin32]


regards

G?rard M?nochet
    

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060418/5498f939/attachment-0001.htm 

From lyle at knology.net  Tue Apr 18 07:59:00 2006
From: lyle at knology.net (Lyle Johnson)
Date: Tue, 18 Apr 2006 06:59:00 -0500
Subject: [fxruby-users] FXSwitcher message problem
In-Reply-To: <20060418092327.1fdb78c1.usselmann.m@icg-online.de>
References: <20060418092327.1fdb78c1.usselmann.m@icg-online.de>
Message-ID: <928e57448b100b78010c7789e6f4c10a@knology.net>


On Apr 18, 2006, at 2:23 AM, Manfred Usselmann wrote:

> Hi,
>
> I use @mySwitcher.setCurrent( index ) and have a method connected to my
> FXSwitcher object:

Thanks, I have submitted a bug report on your behalf.


From lyle at knology.net  Tue Apr 18 08:02:16 2006
From: lyle at knology.net (Lyle Johnson)
Date: Tue, 18 Apr 2006 07:02:16 -0500
Subject: [fxruby-users] PRoblem with FXSeparator
In-Reply-To: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>
References: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>
Message-ID: <51eef3bc10c0eb668003e3a48a159947@knology.net>


On Apr 18, 2006, at 5:28 AM, G?rard M?nochet wrote:

> Hi,
> ?
> ?No reason to use FXSeparator, but by chance, i did something like that

Thanks, I've submitted a bug report on your behalf. As you noted, the 
normal practice is to just construct an FXHorizontalSeparator or 
FXVerticalSeparator.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 443 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060418/de92fb7a/attachment.bin 

From dylanb at digitalvalence.com  Wed Apr 19 15:34:23 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Wed, 19 Apr 2006 14:34:23 -0500
Subject: [fxruby-users] PRoblem with FXSeparator
In-Reply-To: <51eef3bc10c0eb668003e3a48a159947@knology.net>
References: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>
	<51eef3bc10c0eb668003e3a48a159947@knology.net>
Message-ID: <444690BF.9010107@digitalvalence.com>

I'm looking to get a .avi video playing in the middle of an fxruby 
window.  Anyone had any experience with this ? 

Dylan

From meinrad.recheis at gmail.com  Wed Apr 19 15:40:58 2006
From: meinrad.recheis at gmail.com (Meinrad Recheis)
Date: Wed, 19 Apr 2006 21:40:58 +0200
Subject: [fxruby-users] PRoblem with FXSeparator
In-Reply-To: <444690BF.9010107@digitalvalence.com>
References: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>
	<51eef3bc10c0eb668003e3a48a159947@knology.net>
	<444690BF.9010107@digitalvalence.com>
Message-ID: <43d756720604191240r3ee0549ap2db68bdcf69067f5@mail.gmail.com>

wow, please post the solution if you get it to work! i think it will
only be possible with FXGLCanvas, FXCanvas is too slow.

On 4/19/06, Dylan Bruzenak <dylanb at digitalvalence.com> wrote:
> I'm looking to get a .avi video playing in the middle of an fxruby
> window.  Anyone had any experience with this ?
>
> Dylan
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>


From jeroen at fox-toolkit.org  Wed Apr 19 17:31:11 2006
From: jeroen at fox-toolkit.org (Jeroen van der Zijp)
Date: Wed, 19 Apr 2006 16:31:11 -0500
Subject: [fxruby-users] PRoblem with FXSeparator
In-Reply-To: <444690BF.9010107@digitalvalence.com>
References: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>
	<51eef3bc10c0eb668003e3a48a159947@knology.net>
	<444690BF.9010107@digitalvalence.com>
Message-ID: <200604191631.15800.jeroen@fox-toolkit.org>

On Wednesday 19 April 2006 14:34, Dylan Bruzenak wrote:
> I'm looking to get a .avi video playing in the middle of an fxruby 
> window.  Anyone had any experience with this ? 

Probably, what's needed is a subclass of FXWindow which manages a
special window which supports X video extension.  You can do this,
probably two ways:


1) Subclass FXWindow and set up X video window.  This is probably
   preferred.

2) "Swallow" an existing window from the video player application, 
   using attach().  For example if you fire up mplayer you can
   attach the mplayer or ogle window inside an FXWindow, after which its
   geometry is managed by the widget set.


My vote would be option (2) since setting up the video window isn't
the hard part; its pushing data to it at real-time rates for smooth
video playback, not to mention sound.  All these problems have been
solved in mplayer already.


I have to mention that a FOX-based video player already exists; its
called Goggles and you can find it here:

	http://www.fifthplanet.net/goggles.html


Hope this helps,


			- Jeroen

-- 
+----------------------------------------------------------------------------+
| Copyright (C) 16:20 04/19/2006 Jeroen van der Zijp.   All Rights Reserved. |
+----------------------------------------------------------------------------+
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060419/07a3c1b4/attachment.bin 

From dylanb at digitalvalence.com  Wed Apr 19 17:31:30 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Wed, 19 Apr 2006 16:31:30 -0500
Subject: [fxruby-users] playing video in the middle of an fxruby window
In-Reply-To: <43d756720604191240r3ee0549ap2db68bdcf69067f5@mail.gmail.com>
References: <003f01c662d2$cc2949f0$f0997b52@gnwpcpf2pugnix>	<51eef3bc10c0eb668003e3a48a159947@knology.net>	<444690BF.9010107@digitalvalence.com>
	<43d756720604191240r3ee0549ap2db68bdcf69067f5@mail.gmail.com>
Message-ID: <4446AC32.90604@digitalvalence.com>

Oops, forgot to change the subject line. 

I'll let you know if I get it working. 

Meinrad Recheis wrote:
> wow, please post the solution if you get it to work! i think it will
> only be possible with FXGLCanvas, FXCanvas is too slow.
>
> On 4/19/06, Dylan Bruzenak <dylanb at digitalvalence.com> wrote:
>   
>> I'm looking to get a .avi video playing in the middle of an fxruby
>> window.  Anyone had any experience with this ?
>>
>> Dylan
>> _______________________________________________
>> fxruby-users mailing list
>> fxruby-users at rubyforge.org
>> http://rubyforge.org/mailman/listinfo/fxruby-users
>>
>>     
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From gerard.menochet at wanadoo.fr  Wed Apr 19 18:29:22 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Thu, 20 Apr 2006 00:29:22 +0200
Subject: [fxruby-users] is there a problem with FXList findItemByData(....)
	??????
Message-ID: <001e01c66400$b586dd50$939f7b52@gnwpcpf2pugnix>

Hi,
    I am tackling with FXList ( ruby 1.8.4 (2005-12-24) [i386-mswin32]) )
  . The 'data' value is a MDIChild reference 

    afxlist.findItemByData(sender)    => return  -1 . Always

    I can turn around it by doing 
     ..........
     cpt = 0 ; idx=nil
     afxlist.each do |lista|
          if lista.data == sender
               idx=cpt
                 break
           end
          cpt+=1
      end
      ..........
       My concern is :   is there a problem or have I done something wrong ?

Regards

G?rard M?nochet


    
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060420/cbb57cdb/attachment.htm 

From lyle at knology.net  Wed Apr 19 20:14:17 2006
From: lyle at knology.net (Lyle Johnson)
Date: Wed, 19 Apr 2006 19:14:17 -0500
Subject: [fxruby-users] is there a problem with FXList
	findItemByData(....) ??????
In-Reply-To: <001e01c66400$b586dd50$939f7b52@gnwpcpf2pugnix>
References: <001e01c66400$b586dd50$939f7b52@gnwpcpf2pugnix>
Message-ID: <99cdaea8ac1c6f7f1d39fad1f0c6d7c9@knology.net>


On Apr 19, 2006, at 5:29 PM, G?rard M?nochet wrote:

> ??? afxlist.findItemByData(sender)??? => return? -1?. Always

OK, this sounds like a bug. I have filed a bug report on your behalf.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 274 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060419/d377d220/attachment.bin 

From lyle at knology.net  Fri Apr 21 08:45:22 2006
From: lyle at knology.net (Lyle Johnson)
Date: Fri, 21 Apr 2006 07:45:22 -0500
Subject: [fxruby-users] Planned switch to Subversion
Message-ID: <e3920b7c4c0402c449c909175b09df3e@knology.net>

As some of you know, RubyForge has recently begun offering Subversion 
as an option for source code revision control (in addition to CVS). I'm 
planning to make the switch to Subversion soon, so this is a heads-up 
for anyone who currently has the code checked out, or is otherwise 
interested. If there's any reason that you would like for me to put off 
doing this, speak now or forever hold your peace!


From lyle at knology.net  Mon Apr 24 09:15:52 2006
From: lyle at knology.net (Lyle Johnson)
Date: Mon, 24 Apr 2006 08:15:52 -0500
Subject: [fxruby-users] table.getItem(1,1).icon=ic
In-Reply-To: <E1FXugw-0001BZ-00@smtp07.web.de>
References: <E1FXugw-0001BZ-00@smtp07.web.de>
Message-ID: <1c1aeff35e682e9597b8608b18f06e1e@knology.net>

Helmut,

If I understand what you're asking, I think the solution is to call 
create() on ic2 before using it:

	ic2.create
	@table.getItem(1, 1).icon = ic2

If this does not solve your problem, please try to express your 
question more clearly.

Hope this helps,

Lyle


On Apr 24, 2006, at 1:36 AM, Helmut Hagemann wrote:

> High
> ?
> i have trouble with FXTable
>
> setItemIcon(row, column, icon)
> Modify cell icon, deleting the old icon if it was owned. Raises 
> IndexError if either row or column is out of bounds.
> where is owned find
> ?
> first Picture
> @table.getItem(1,1).icon=ic
> the first Picture is displayed
> ?
> Second Picture
> I will change die icon in table
> @table.getItem(1,1).icon=ic2?
> ?
> but ruby send an Error
> ?
> This application has requested the Runtime to terminate it in an 
> unusual way.
> Please contact the application's support team for more information.
> F:/edi/rbB.tmp:241: [BUG] Segmentation fault
> ruby 1.8.4 (2005-12-24) [i386-mswin32]
> ?
> for reading thanks
> Helmut Hagemann
> ?
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 3786 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060424/2e7e12b7/attachment-0001.bin 

From lyle at knology.net  Mon Apr 24 09:56:20 2006
From: lyle at knology.net (lyle at knology.net)
Date: 24 Apr 2006 13:56:20 -0000
Subject: [fxruby-users] table.getItem(1,1).icon=ic
In-Reply-To: <>
References: <>
Message-ID: <20060424135620.18437.qmail@webmail2.knology.net>


On Mon, 24 Apr 2006 15:29:11 +0200, "Helmut Hagemann" <xmluser at web.de> wrote :

> I have solve the problem with @table.create()
> At this point icon is displayed

Good news!

> Sorry for my bad English
> I forgot all my lections

That's OK. Your English is much better than my German. ;)

> This there an German Tutorial for fxruby?

Not that I'm aware of...

From gerard.menochet at wanadoo.fr  Tue Apr 25 17:48:19 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Tue, 25 Apr 2006 23:48:19 +0200
Subject: [fxruby-users] FXListBox      ...connect(SEL_COMMAND)
Message-ID: <001101c668b1$f77c81f0$40847b52@gnwpcpf2pugnix>

Hi,

    I think I got a  problem  with the FXListBox widget. ( ruby 1.8.4 (2005-12-24) [i386-mswin32]) )

      FXListBox.new(parent, nil, 0) do |libo4|
       libo4.appendItem("0 very weird")
       libo4.appendItem("1 very weird")
       libo4.appendItem("2 very weird")
       libo4.appendItem("3 very weird")
       libo4.appendItem("4 very weird")
       libo4.appendItem("5 very weird")
       libo4.appendItem("6 very weird")
       libo4.appendItem("7 very weird")
       libo4.appendItem("8 very weird")
       libo4.numVisible = 6
       libo4.connect(SEL_COMMAND) do |sender,selector,data|
            puts data
       end

 The data value  printed is always 1.  Not always, sometimes true, false .....

  I am amazed. It's a very common widget. I Hope I'm wrong somewhere

  Regards

 G?rard M?nochet

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060425/552409f0/attachment.htm 

From lyle at knology.net  Tue Apr 25 17:56:15 2006
From: lyle at knology.net (lyle at knology.net)
Date: 25 Apr 2006 21:56:15 -0000
Subject: [fxruby-users] FXListBox      ...connect(SEL_COMMAND)
In-Reply-To: <>
References: <>
Message-ID: <20060425215615.20143.qmail@webmail2.knology.net>


On Tue, 25 Apr 2006 23:48:19 +0200, G?rard M?nochet
<gerard.menochet at wanadoo.fr> wrote :

>     I think I got a  problem  with the FXListBox widget...

Gerard, would you please consider submitting a bug report about this? The
bug tracker for FXRuby can be found here:

    http://rubyforge.org/tracker/index.php?group_id=300&atid=1223

Thanks,

Lyle

From gerard.menochet at wanadoo.fr  Tue Apr 25 18:57:57 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Wed, 26 Apr 2006 00:57:57 +0200
Subject: [fxruby-users] FXListBox      ...connect(SEL_COMMAND)
References: <001101c668b1$f77c81f0$40847b52@gnwpcpf2pugnix>
Message-ID: <001401c668bb$b1d817e0$40847b52@gnwpcpf2pugnix>

I forgot

    To turn the problem around :    sender.currentItem      it's ok
  ----- Original Message ----- 
  From: G?rard M?nochet 
  To: fxruby-users at rubyforge.org 
  Sent: Tuesday, April 25, 2006 11:48 PM
  Subject: [fxruby-users] FXListBox ...connect(SEL_COMMAND)


  Hi,

      I think I got a  problem  with the FXListBox widget. ( ruby 1.8.4 (2005-12-24) [i386-mswin32]) )

        FXListBox.new(parent, nil, 0) do |libo4|
         libo4.appendItem("0 very weird")
         libo4.appendItem("1 very weird")
         libo4.appendItem("2 very weird")
         libo4.appendItem("3 very weird")
         libo4.appendItem("4 very weird")
         libo4.appendItem("5 very weird")
         libo4.appendItem("6 very weird")
         libo4.appendItem("7 very weird")
         libo4.appendItem("8 very weird")
         libo4.numVisible = 6
         libo4.connect(SEL_COMMAND) do |sender,selector,data|
              puts data
         end

   The data value  printed is always 1.  Not always, sometimes true, false .....

    I am amazed. It's a very common widget. I Hope I'm wrong somewhere

    Regards

   G?rard M?nochet




------------------------------------------------------------------------------


  _______________________________________________
  fxruby-users mailing list
  fxruby-users at rubyforge.org
  http://rubyforge.org/mailman/listinfo/fxruby-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060426/39d6e2f0/attachment.htm 

From lyle at knology.net  Tue Apr 25 21:35:53 2006
From: lyle at knology.net (Lyle Johnson)
Date: Tue, 25 Apr 2006 20:35:53 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.6 Now Available
Message-ID: <f7f77301710170c711ee23a920ee651f@knology.net>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

All,

FXRuby version 1.4.6 is now available for download from this page:

	http://rubyforge.org/frs/?group_id=300&release_id=5146

For a summary of the changes in this release, please see this page:

	http://www.fxruby.org/doc/changes.html

As usual, the code is provided as a Win32 installer or a binary Gem
(both compatible with the latest One-Click Installer for Ruby 1.8.4),
as a source gem, and as a source tarball. For instructions on compiling
FXRuby from source, please see:

	http://www.fxruby.org/doc/build.html

And as always, the FXRuby home page is here:

	http://www.fxruby.org

Enjoy,

Lyle
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (Darwin)

iD8DBQFETs56FXV/hD6oMd0RAqrhAJ4k3Tyju+pwaGDzXhSQRU12x4VcOACdGk7F
cN9xocwIWmI6pFZa+w86ZWE=
=Pm4w
-----END PGP SIGNATURE-----


From sander at knology.net  Tue Apr 25 22:29:37 2006
From: sander at knology.net (Sander Jansen)
Date: Tue, 25 Apr 2006 21:29:37 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.6 Now Available
In-Reply-To: <f7f77301710170c711ee23a920ee651f@knology.net>
References: <f7f77301710170c711ee23a920ee651f@knology.net>
Message-ID: <200604252129.37350.sander@knology.net>

You're a little behind with the FOX version. FOX 1.4.33 is the latest one!

Cheers, Sander

On Tuesday 25 April 2006 20:35, Lyle Johnson wrote:
> All,
>
> FXRuby version 1.4.6 is now available for download from this page:
>
> 	http://rubyforge.org/frs/?group_id=300&release_id=5146
>
> For a summary of the changes in this release, please see this page:
>
> 	http://www.fxruby.org/doc/changes.html
>
> As usual, the code is provided as a Win32 installer or a binary Gem
> (both compatible with the latest One-Click Installer for Ruby 1.8.4),
> as a source gem, and as a source tarball. For instructions on compiling
> FXRuby from source, please see:
>
> 	http://www.fxruby.org/doc/build.html
>
> And as always, the FXRuby home page is here:
>
> 	http://www.fxruby.org
>
> Enjoy,
>
> Lyle
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users

From lyle at knology.net  Wed Apr 26 08:53:40 2006
From: lyle at knology.net (Lyle Johnson)
Date: Wed, 26 Apr 2006 07:53:40 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.6 Now Available
In-Reply-To: <200604252129.37350.sander@knology.net>
References: <f7f77301710170c711ee23a920ee651f@knology.net>
	<200604252129.37350.sander@knology.net>
Message-ID: <aa14bfb3289436d0ca4bb2be789ab976@knology.net>


On Apr 25, 2006, at 9:29 PM, Sander Jansen wrote:

> You're a little behind with the FOX version. FOX 1.4.33 is the latest 
> one!

Well, you see, with Ruby it doesn't take so many lines of code as it 
does with C++. ;)


From sander at knology.net  Wed Apr 26 09:11:24 2006
From: sander at knology.net (Sander Jansen)
Date: Wed, 26 Apr 2006 08:11:24 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.6 Now Available
In-Reply-To: <aa14bfb3289436d0ca4bb2be789ab976@knology.net>
References: <f7f77301710170c711ee23a920ee651f@knology.net>
	<200604252129.37350.sander@knology.net>
	<aa14bfb3289436d0ca4bb2be789ab976@knology.net>
Message-ID: <200604260811.24571.sander@knology.net>

Yes you were always the smarter one  :P
I meant, the gem is still build against FOX 1.4.29... so you're a little 
behind....

Cheers,
	Sander


On Wednesday 26 April 2006 07:53, Lyle Johnson wrote:
> On Apr 25, 2006, at 9:29 PM, Sander Jansen wrote:
> > You're a little behind with the FOX version. FOX 1.4.33 is the latest
> > one!
>
> Well, you see, with Ruby it doesn't take so many lines of code as it
> does with C++. ;)

From lyle at knology.net  Wed Apr 26 09:14:09 2006
From: lyle at knology.net (Lyle Johnson)
Date: Wed, 26 Apr 2006 08:14:09 -0500
Subject: [fxruby-users] [ANN] FXRuby 1.4.6 Now Available
In-Reply-To: <200604260811.24571.sander@knology.net>
References: <f7f77301710170c711ee23a920ee651f@knology.net>
	<200604252129.37350.sander@knology.net>
	<aa14bfb3289436d0ca4bb2be789ab976@knology.net>
	<200604260811.24571.sander@knology.net>
Message-ID: <4692fd2ce17e04c4517cad0e44141da9@knology.net>


On Apr 26, 2006, at 8:11 AM, Sander Jansen wrote:

> Yes you were always the smarter one  :P
> I meant, the gem is still build against FOX 1.4.29... so you're a 
> little
> behind....

Ah, OK.

The FOX News (no, not *that* FOX news) page only reports a FOX version 
1.4.32 with "back-ported fixes for GCC 4.1 C++ language changes", which 
doesn't sound too compelling. If there have been some actual bug fixes 
that would matter for Windows users, I'll consider updating the binary 
gem for Windows.


From lyle at knology.net  Wed Apr 26 20:29:06 2006
From: lyle at knology.net (Lyle Johnson)
Date: Wed, 26 Apr 2006 19:29:06 -0500
Subject: [fxruby-users] FXListBox      makeItemVisible
In-Reply-To: <000c01c66985$876ea4e0$c2177b52@gnwpcpf2pugnix>
References: <> <20060425215615.20143.qmail@webmail2.knology.net>
	<000c01c66985$876ea4e0$c2177b52@gnwpcpf2pugnix>
Message-ID: <27a9cb1016672eaa8eb6656a04a4348f@knology.net>


On Apr 26, 2006, at 6:02 PM, G?rard M?nochet wrote:

>     I have the same problem. I tried to use the currentItem,
> setCurrentItem() method (i guess the same thing that currentItem= ), 
> that
> works but apparently, no call to
> makeItemVisible(). (fxruby version 1.4.4   - ruby 1.8.4 - win32)

I just checked the source code for FXListBox in FOX 1.4.29, and calling 
setCurrentItem() on an FXListBox does in fact call makeItemVisible() on 
the embedded FXList:

	// Change current item
	void FXListBox::setCurrentItem(FXint index){
		list->setCurrentItem(index);
		list->makeItemVisible(index);
		if(0<=index){
			field->setIcon(list->getItemIcon(index));
			field->setText(list->getItemText(index));
		} else {
			field->setIcon(NULL);
			field->setText(" ");
		}
	}

Do you have an example program that demonstrates the problem?

Lyle


From gerard.menochet at wanadoo.fr  Wed Apr 26 21:35:49 2006
From: gerard.menochet at wanadoo.fr (=?iso-8859-1?Q?G=E9rard_M=E9nochet?=)
Date: Thu, 27 Apr 2006 03:35:49 +0200
Subject: [fxruby-users] FXListBox      makeItemVisible
References: <> <20060425215615.20143.qmail@webmail2.knology.net>
	<000c01c66985$876ea4e0$c2177b52@gnwpcpf2pugnix>
	<27a9cb1016672eaa8eb6656a04a4348f@knology.net>
Message-ID: <000701c6699a$ea2b63b0$da827b52@gnwpcpf2pugnix>

An example

      libo = FXListBox.new(parent, nil, 0)
      libo.numVisible = 6
      (1980..2050).each do |i| libo.appendItem(i.to_s) end
      libo.currentItem=26

    No 'makeItemVisible' at the first show. If you click one year, it will
always do it .

    To workaround, I do that

      libo.connect(SEL_CONFIGURE) do |sender,selector,data|
        begin ;   libo.currentItem  =  libo.currentItem   ;  rescue ;  end #
force the makeItemVisible
      end

Thanks

G?rard M?nochet

----- Original Message -----
From: "Lyle Johnson" <lyle at knology.net>
To: "G?rard M?nochet" <gerard.menochet at wanadoo.fr>
Cc: <fxruby-users at rubyforge.org>
Sent: Thursday, April 27, 2006 2:29 AM
Subject: Re: FXListBox makeItemVisible



On Apr 26, 2006, at 6:02 PM, G?rard M?nochet wrote:

>     I have the same problem. I tried to use the currentItem,
> setCurrentItem() method (i guess the same thing that currentItem= ),
> that
> works but apparently, no call to
> makeItemVisible(). (fxruby version 1.4.4   - ruby 1.8.4 - win32)

I just checked the source code for FXListBox in FOX 1.4.29, and calling
setCurrentItem() on an FXListBox does in fact call makeItemVisible() on
the embedded FXList:

// Change current item
void FXListBox::setCurrentItem(FXint index){
list->setCurrentItem(index);
list->makeItemVisible(index);
if(0<=index){
field->setIcon(list->getItemIcon(index));
field->setText(list->getItemText(index));
} else {
field->setIcon(NULL);
field->setText(" ");
}
}

Do you have an example program that demonstrates the problem?

Lyle



From lyle at knology.net  Wed Apr 26 22:17:50 2006
From: lyle at knology.net (Lyle Johnson)
Date: Wed, 26 Apr 2006 21:17:50 -0500
Subject: [fxruby-users] FXListBox      makeItemVisible
In-Reply-To: <000701c6699a$ea2b63b0$da827b52@gnwpcpf2pugnix>
References: <> <20060425215615.20143.qmail@webmail2.knology.net>
	<000c01c66985$876ea4e0$c2177b52@gnwpcpf2pugnix>
	<27a9cb1016672eaa8eb6656a04a4348f@knology.net>
	<000701c6699a$ea2b63b0$da827b52@gnwpcpf2pugnix>
Message-ID: <806c9d3af2b4e91ff45bae68cef1011f@knology.net>


On Apr 26, 2006, at 8:35 PM, G?rard M?nochet wrote:

> An example
>
>       libo = FXListBox.new(parent, nil, 0)
>       libo.numVisible = 6
>       (1980..2050).each do |i| libo.appendItem(i.to_s) end
>       libo.currentItem=26
>
>     No 'makeItemVisible' at the first show. If you click one year, it 
> will
> always do it .

Ah, OK. Yes, I can believe that calling makeItemVisible() before the 
list (or list box) is actually shown probably doesn't have any effect. 
I think your workaround is probably the best bet.


From sdruby at onlinehome.de  Thu Apr 27 03:07:39 2006
From: sdruby at onlinehome.de (=?us-ascii?Q?Sascha_Dordelmann?=)
Date: Thu, 27 Apr 2006 09:07:39 +0200
Subject: [fxruby-users] German tutorial for fxruby
In-Reply-To: <20060424135620.18437.qmail@webmail2.knology.net>
Message-ID: <EHEHLPIEJODHKOHINBMCMEEJCBAA.sdruby@onlinehome.de>

Helmut,

you wrote:
> This there an German Tutorial for fxruby?

The german ruby community provides several german ruby sites and tutorials,
have a look at

http://www.rubywiki.de, http://www.rubywiki.de/wiki/Links and
http://www.rubywiki.de/wiki/FXRuby.

Cheers
Sascha


From alexander.panich at intel.com  Thu Apr 27 08:42:29 2006
From: alexander.panich at intel.com (Panich, Alexander)
Date: Thu, 27 Apr 2006 15:42:29 +0300
Subject: [fxruby-users] FXRuby installation
Message-ID: <D0122E209EBF8D4CAB38EC6A8AF244E5358450@hasmsx412.ger.corp.intel.com>

I have fox 1.4.33 installed. All installation steps of FXRuby
(config,setup,install) passed successfully, but when I

try to load fox14 (require 'fox14') it gives me an error:

 

LoadError: /usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so:
undefined symbol: removeTimeout__Q22FX5FXAppPQ22FX7FXTimer

- /usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so

 

I use ruby version: ruby 1.8.4 (2005-12-24) [i686-linux]

 

Any ideas?

 

Thanks,

Alex.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060427/820b230e/attachment.htm 

From lyle at knology.net  Thu Apr 27 08:50:29 2006
From: lyle at knology.net (Lyle Johnson)
Date: Thu, 27 Apr 2006 07:50:29 -0500
Subject: [fxruby-users] FXRuby installation
In-Reply-To: <D0122E209EBF8D4CAB38EC6A8AF244E5358450@hasmsx412.ger.corp.intel.com>
References: <D0122E209EBF8D4CAB38EC6A8AF244E5358450@hasmsx412.ger.corp.intel.com>
Message-ID: <f754a707c1f0af274092a0d42a9082d4@knology.net>


On Apr 27, 2006, at 7:42 AM, Panich, Alexander wrote:

> I have fox 1.4.33 installed. All installation steps of FXRuby 
> (config,setup,install) passed successfully, but when I
> try to load fox14 (require 'fox14') it gives me an error:
> ?
> LoadError: /usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so: 
> undefined symbol: removeTimeout__Q22FX5FXAppPQ22FX7FXTimer
> - /usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so
> ?
> I use ruby version: ruby 1.8.4 (2005-12-24) [i686-linux]
> ?
> Any ideas?

Alex,

This sounds somewhat like one of the problems described under the 
heading "Things That Can Go Wrong", in the build instructions:

	http://www.fxruby.org/doc/build.html

Have you checked out those fixes yet?

Thanks,

Lyle
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 1713 bytes
Desc: not available
Url : http://rubyforge.org/pipermail/fxruby-users/attachments/20060427/cc76425a/attachment.bin 

From alexander.panich at intel.com  Thu Apr 27 08:59:05 2006
From: alexander.panich at intel.com (Panich, Alexander)
Date: Thu, 27 Apr 2006 15:59:05 +0300
Subject: [fxruby-users] FXRuby installation
Message-ID: <D0122E209EBF8D4CAB38EC6A8AF244E5358482@hasmsx412.ger.corp.intel.com>

Hi Lyle,

 

Thanks for quick response. 

There was no solution for such problem. Indeed, these was another
problem with linker, but at libstdc++.so object file. To be sure, I
tried suggested solution (added -lgcc flag at linkage stage), but it did
not help.

 

Thanks,

Alex.

________________________________

From: Lyle Johnson [mailto:lyle at knology.net] 
Sent: Thursday, April 27, 2006 3:50 PM
To: Panich, Alexander
Cc: fxruby-users at rubyforge.org
Subject: Re: [fxruby-users] FXRuby installation

 

 

On Apr 27, 2006, at 7:42 AM, Panich, Alexander wrote: 

	 

	I have fox 1.4.33 installed. All installation steps of FXRuby
(config,setup,install) passed successfully, but when I

	 

	try to load fox14 (require 'fox14') it gives me an error:

	 

	 

	 

	LoadError:
/usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so: undefined symbol:
removeTimeout__Q22FX5FXAppPQ22FX7FXTimer

	 

	- /usr/local/lib/ruby/site_ruby/1.8/i686-linux/fox14.so

	 

	 

	 

	I use ruby version: ruby 1.8.4 (2005-12-24) [i686-linux]

	 

	 

	 

	Any ideas? 

 

Alex, 

 

This sounds somewhat like one of the problems described under the
heading "Things That Can Go Wrong", in the build instructions: 

 

http://www.fxruby.org/doc/build.html 

 

Have you checked out those fixes yet? 

 

Thanks, 

 

Lyle

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/fxruby-users/attachments/20060427/a3b81f0a/attachment.htm 

From thomas.vanier at gmail.com  Thu Apr 27 09:44:05 2006
From: thomas.vanier at gmail.com (Thomas Vanier)
Date: Thu, 27 Apr 2006 09:44:05 -0400
Subject: [fxruby-users] FXRuby and FOX versions
Message-ID: <b33d8ae0604270644k40c697afxd5acb7231b973e5e@mail.gmail.com>

Hi,

Is there an easy way to get the FXRuby and FOX versions used by the
program ?
Something like the RUBY_VERSION constant :
irb(main):003:0> RUBY_VERSION
=> "1.8.4"


Thanks

Thomas


From lyle at knology.net  Thu Apr 27 09:46:23 2006
From: lyle at knology.net (lyle at knology.net)
Date: 27 Apr 2006 13:46:23 -0000
Subject: [fxruby-users] FXRuby installation
In-Reply-To: <>
References: <>
Message-ID: <20060427134623.24557.qmail@webmail4.knology.net>


On Thu, 27 Apr 2006 15:59:05 +0300, "Panich, Alexander"
<alexander.panich at intel.com> wrote :

> There was no solution for such problem. Indeed, these was another
> problem with linker, but at libstdc++.so object file. To be sure, I
> tried suggested solution (added -lgcc flag at linkage stage), but it did
> not help.

Hmmm. OK, well, let's start with the basics. Have you verified that you have
a working FOX installation? I mean, the compile obviously finished, but do
the FOX test programs (i.e. those found in the fox-1.4.33/tests directory) run?

From lyle at knology.net  Thu Apr 27 09:49:16 2006
From: lyle at knology.net (lyle at knology.net)
Date: 27 Apr 2006 13:49:16 -0000
Subject: [fxruby-users] FXRuby and FOX versions
In-Reply-To: <>
References: <>
Message-ID: <20060427134916.26640.qmail@webmail4.knology.net>


On Thu, 27 Apr 2006 09:44:05 -0400, "Thomas Vanier"
<thomas.vanier at gmail.com> wrote :

> Is there an easy way to get the FXRuby and FOX versions used by the
> program ?
> Something like the RUBY_VERSION constant :
> irb(main):003:0> RUBY_VERSION
> => "1.8.4"

Yes. The fxrubyversion module method returns the FXRuby version:

    Fox.fxrubyversion ==> "1.4.6"

and the fxversion method returns the version number of the FOX library that
you've linked against:

    Fox.fxversion ==> "1.4.29"

Hope this helps,

Lyle

From dylanb at digitalvalence.com  Thu Apr 27 10:46:56 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Thu, 27 Apr 2006 09:46:56 -0500
Subject: [fxruby-users] positioning by percentage
In-Reply-To: <20060427134916.26640.qmail@webmail4.knology.net>
References: <> <20060427134916.26640.qmail@webmail4.knology.net>
Message-ID: <4450D960.5000707@digitalvalence.com>

Is there an easy way to position components by percentage of their 
container/layout manager ?  Barring that, what is the best class to do 
just xy layouts so that I can build my own layout managers ?  FXComposite ?

thanks,

Dylan
> On Thu, 27 Apr 2006 09:44:05 -0400, "Thomas Vanier"
> <thomas.vanier at gmail.com> wrote :
>
>   
>> Is there an easy way to get the FXRuby and FOX versions used by the
>> program ?
>> Something like the RUBY_VERSION constant :
>> irb(main):003:0> RUBY_VERSION
>> => "1.8.4"
>>     
>
> Yes. The fxrubyversion module method returns the FXRuby version:
>
>     Fox.fxrubyversion ==> "1.4.6"
>
> and the fxversion method returns the version number of the FOX library that
> you've linked against:
>
>     Fox.fxversion ==> "1.4.29"
>
> Hope this helps,
>
> Lyle
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From lyle at knology.net  Thu Apr 27 10:55:40 2006
From: lyle at knology.net (lyle at knology.net)
Date: 27 Apr 2006 14:55:40 -0000
Subject: [fxruby-users] positioning by percentage
In-Reply-To: <>
References: <>
Message-ID: <20060427145540.20700.qmail@webmail2.knology.net>


On Thu, 27 Apr 2006 09:46:56 -0500, Dylan Bruzenak
<dylanb at digitalvalence.com> wrote :

> Is there an easy way to position components by percentage of their 
> container/layout manager?

The spring layout manager
(http://www.fxruby.org/doc/api/classes/Fox/FXSpring.html) is one you might
look at, although I don't think it's exactly what you're looking for. AFAIK,
there aren't any FOX layouts that work in terms of percentages.

> Barring that, what is the best class to do just xy layouts so that
> I can build my own layout managers? FXComposite?

Yup, I think that's what I'd go with if I were going to "roll my own" kind
of layout manager.

From dylanb at digitalvalence.com  Thu Apr 27 12:12:38 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Thu, 27 Apr 2006 11:12:38 -0500
Subject: [fxruby-users] html widget
In-Reply-To: <20060427145540.20700.qmail@webmail2.knology.net>
References: <> <20060427145540.20700.qmail@webmail2.knology.net>
Message-ID: <4450ED76.5060406@digitalvalence.com>

In the continuing saga of questions, are there any good html widgets for 
fxruby ?  Any ideas on building one if not ?



From lyle at knology.net  Thu Apr 27 13:51:01 2006
From: lyle at knology.net (lyle at knology.net)
Date: 27 Apr 2006 17:51:01 -0000
Subject: [fxruby-users] html widget
In-Reply-To: <>
References: <>
Message-ID: <20060427175101.24801.qmail@webmail1.knology.net>


On Thu, 27 Apr 2006 11:12:38 -0500, Dylan Bruzenak
<dylanb at digitalvalence.com> wrote :

> In the continuing saga of questions, are there any good html widgets for 
> fxruby ?  Any ideas on building one if not ?

I'm not aware of an HTML widget for FXRuby, much less a really
well-established one for FOX.

I think the best bet for someone (not me) would be to try to wrap Gecko
(Mozilla's HTML rendering component) in a FOX window. Or if not Gecko, some
other existing HTML widget. It won't be pretty, and will take some
dedication on someone's part, but it seems like the quickest path to a
working HTML widget in my mind.

A more interesting, but even less feasible, solution would be to write the
widget in Ruby itself. There are already HTML parsers for Ruby, obviously.
The big challenge would be working out the rendering side of it, i.e. how to
lay out and "draw" the web page into a FOX window.

From lyle at knology.net  Thu Apr 27 13:54:55 2006
From: lyle at knology.net (lyle at knology.net)
Date: 27 Apr 2006 17:54:55 -0000
Subject: [fxruby-users] html widget
In-Reply-To: <>
References: <>
Message-ID: <20060427175455.26356.qmail@webmail1.knology.net>

I forgot to mention this in my previous response:

    http://swtfox.sourceforge.net/

It's Ivan Markov's of the SWT to FOX, and includes some kind of HTML widget
for FOX. This might also be a good starting point for someone interested in
developing an HTML widget for FXRuby.

From dylanb at digitalvalence.com  Thu Apr 27 14:15:22 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Thu, 27 Apr 2006 13:15:22 -0500
Subject: [fxruby-users] html widget and a mouseover event question
In-Reply-To: <20060427175101.24801.qmail@webmail1.knology.net>
References: <> <20060427175101.24801.qmail@webmail1.knology.net>
Message-ID: <44510A3A.1050704@digitalvalence.com>

Hmmmmm.  I'll give it some think time. 

Another question: is it possible to change the background of a menu 
title on roll over ? I'm changing the borders, but I want the entire 
background color to change. 

Is there are mouseover event that is triggered on a control on mouse 
entry ?  I see some stuff for DND in FXWindow, but no other references.
> On Thu, 27 Apr 2006 11:12:38 -0500, Dylan Bruzenak
> <dylanb at digitalvalence.com> wrote :
>
>   
>> In the continuing saga of questions, are there any good html widgets for 
>> fxruby ?  Any ideas on building one if not ?
>>     
>
> I'm not aware of an HTML widget for FXRuby, much less a really
> well-established one for FOX.
>
> I think the best bet for someone (not me) would be to try to wrap Gecko
> (Mozilla's HTML rendering component) in a FOX window. Or if not Gecko, some
> other existing HTML widget. It won't be pretty, and will take some
> dedication on someone's part, but it seems like the quickest path to a
> working HTML widget in my mind.
>
> A more interesting, but even less feasible, solution would be to write the
> widget in Ruby itself. There are already HTML parsers for Ruby, obviously.
> The big challenge would be working out the rendering side of it, i.e. how to
> lay out and "draw" the web page into a FOX window.
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From lyle at knology.net  Thu Apr 27 22:32:46 2006
From: lyle at knology.net (Lyle Johnson)
Date: Thu, 27 Apr 2006 21:32:46 -0500
Subject: [fxruby-users] html widget and a mouseover event question
In-Reply-To: <44510A3A.1050704@digitalvalence.com>
References: <> <20060427175101.24801.qmail@webmail1.knology.net>
	<44510A3A.1050704@digitalvalence.com>
Message-ID: <9461e67e9d8569da7c855e3579541183@knology.net>


On Apr 27, 2006, at 1:15 PM, Dylan Bruzenak wrote:

> Another question: is it possible to change the background of a menu
> title on roll over ? I'm changing the borders, but I want the entire
> background color to change.
>
> Is there are mouseover event that is triggered on a control on mouse
> entry ?  I see some stuff for DND in FXWindow, but no other references.

You might be able to accomplish this by catching the SEL_ENTER and 
SEL_LEAVE messages. The main things to remember are that your message 
handlers should return false (or zero) so that FOX goes ahead with the 
normal processing for those messages:

	menuTitle = FXMenuTitle.new(...)
	menuTitle.connect(SEL_ENTER) {
		puts "enter"
		false
	}
	menuTitle.connect(SEL_LEAVE) {
		puts "leave"
		false
	}

Hope this helps,

Lyle


From dylanb at digitalvalence.com  Fri Apr 28 03:00:42 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Fri, 28 Apr 2006 02:00:42 -0500
Subject: [fxruby-users] html widget and a mouseover event question
In-Reply-To: <9461e67e9d8569da7c855e3579541183@knology.net>
References: <>
	<20060427175101.24801.qmail@webmail1.knology.net>	<44510A3A.1050704@digitalvalence.com>
	<9461e67e9d8569da7c855e3579541183@knology.net>
Message-ID: <4451BD9A.5040104@digitalvalence.com>

Thanks, exactly what I was looking for.
> On Apr 27, 2006, at 1:15 PM, Dylan Bruzenak wrote:
>
>   
>> Another question: is it possible to change the background of a menu
>> title on roll over ? I'm changing the borders, but I want the entire
>> background color to change.
>>
>> Is there are mouseover event that is triggered on a control on mouse
>> entry ?  I see some stuff for DND in FXWindow, but no other references.
>>     
>
> You might be able to accomplish this by catching the SEL_ENTER and 
> SEL_LEAVE messages. The main things to remember are that your message 
> handlers should return false (or zero) so that FOX goes ahead with the 
> normal processing for those messages:
>
> 	menuTitle = FXMenuTitle.new(...)
> 	menuTitle.connect(SEL_ENTER) {
> 		puts "enter"
> 		false
> 	}
> 	menuTitle.connect(SEL_LEAVE) {
> 		puts "leave"
> 		false
> 	}
>
> Hope this helps,
>
> Lyle
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From meinrad.recheis at gmail.com  Fri Apr 28 13:05:58 2006
From: meinrad.recheis at gmail.com (Meinrad Recheis)
Date: Fri, 28 Apr 2006 19:05:58 +0200
Subject: [fxruby-users] html widget
In-Reply-To: <4450ED76.5060406@digitalvalence.com>
References: <20060427145540.20700.qmail@webmail2.knology.net>
	<4450ED76.5060406@digitalvalence.com>
Message-ID: <43d756720604281005r200be44bt2ccbbb84efa0f9f6@mail.gmail.com>

On 4/27/06, Dylan Bruzenak <dylanb at digitalvalence.com> wrote:
> In the continuing saga of questions, are there any good html widgets for
> fxruby ?  Any ideas on building one if not ?
>

i did one some time ago in ruby, but it is not finished and i
considered it only a prove of concept project for me. but if you are
interested i may give you what i have so far.
-- henon


From dylanb at digitalvalence.com  Fri Apr 28 18:01:54 2006
From: dylanb at digitalvalence.com (Dylan Bruzenak)
Date: Fri, 28 Apr 2006 17:01:54 -0500
Subject: [fxruby-users] html widget
In-Reply-To: <43d756720604281005r200be44bt2ccbbb84efa0f9f6@mail.gmail.com>
References: <20060427145540.20700.qmail@webmail2.knology.net>	<4450ED76.5060406@digitalvalence.com>
	<43d756720604281005r200be44bt2ccbbb84efa0f9f6@mail.gmail.com>
Message-ID: <445290D2.4020908@digitalvalence.com>

It can't hurt to have a look.  Please send it along :)
> On 4/27/06, Dylan Bruzenak <dylanb at digitalvalence.com> wrote:
>   
>> In the continuing saga of questions, are there any good html widgets for
>> fxruby ?  Any ideas on building one if not ?
>>
>>     
>
> i did one some time ago in ruby, but it is not finished and i
> considered it only a prove of concept project for me. but if you are
> interested i may give you what i have so far.
> -- henon
>
> _______________________________________________
> fxruby-users mailing list
> fxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/fxruby-users
>
>   


From alexander.panich at intel.com  Sun Apr 30 01:32:53 2006
From: alexander.panich at intel.com (Panich, Alexander)
Date: Sun, 30 Apr 2006 08:32:53 +0300
Subject: [fxruby-users] FXRuby installation
Message-ID: <D0122E209EBF8D4CAB38EC6A8AF244E538E9FA@hasmsx412.ger.corp.intel.com>


Yes, I did. I also verified that binaries such as FOX calculator,
PathFinder, Adie editor work. 

-----Original Message-----
From: fxruby-users-bounces at rubyforge.org
[mailto:fxruby-users-bounces at rubyforge.org] On Behalf Of
lyle at knology.net
Sent: Thursday, April 27, 2006 4:46 PM
To: fxruby-users at rubyforge.org
Subject: Re: [fxruby-users] FXRuby installation


On Thu, 27 Apr 2006 15:59:05 +0300, "Panich, Alexander"
<alexander.panich at intel.com> wrote :

> There was no solution for such problem. Indeed, these was another
> problem with linker, but at libstdc++.so object file. To be sure, I
> tried suggested solution (added -lgcc flag at linkage stage), but it
did
> not help.

Hmmm. OK, well, let's start with the basics. Have you verified that you
have
a working FOX installation? I mean, the compile obviously finished, but
do
the FOX test programs (i.e. those found in the fox-1.4.33/tests
directory) run?
_______________________________________________
fxruby-users mailing list
fxruby-users at rubyforge.org
http://rubyforge.org/mailman/listinfo/fxruby-users