EiffelStudio: an EiffelSoftware project - User contributions [en]

Vision4Mac Documentation

2007-05-18T14:13:07Z

Upeter:

[[Category:EiffelVision2]]
[[Category:Macintosh]]
== Guidelines ==
I'm trying to collect some information here on how (and why) we do some things in our implementation so
we can be consistent for things we use in multiple places.
=== 1) make vs initialize ===
What should be done where and why?
Where should events be registered? -> make (for no reason)

=== Style ===

ret: INTEGER or err as return value?

a: INT or a : INT
--[[User:Manus|manus]] 19:16, 30 March 2007 (CEST) It should be ''a: INTEGER''

== Object creation ==
The way classes will be created is somewhat special in Eiffel Vision. Take a look at EV_ANY (, EV_ANY_I)

Here's a bit of it:
<pre>

--|----------------------------------------------------------------
--| Creation sequence for all Vision2 objects is like this:
--|
--| - Default_create is defined once in EV_ANY.
--| - create_implementation is defined in descendants, default_create calls them
--| - After it is created, initialize is called on the implementation, this will
--| do extra setup work but need not be redefined in every descendant.
--| (Probably redefined in EV_WIDGET_IMP but not too many other places)
--| Next default_create calls initialize on Current.
--|
--| `default_create' must be called during creation to satisfy the invariant.
--| The normal pattern is that default_create will produce a properly
--| initialized default object and any special convenience creation features
--| will call default_create then do their extra work.
--|
--| The postcondition of `default_create' checks `is_in_default_state', this
--| returns True by default but should be redefined by decendants to check for
--| proper initial results from class queries.
--|----------------------------------------------------------------

frozen default_create is
-- Standard creation procedure.
--| Must be called exactly once during creation.
do
check
not_already_called: not default_create_called
--| Calling default_create twice is not
--| allowed. This means that reusing
--| objects is not allowed unless a
--| special purpose feature is provided.
end
check
application_exists: application_exists
end
default_create_called := True
create_implementation
implementation.initialize
initialize
ensure then
is_coupled: implementation /= Void
is_initialized: is_initialized
default_create_called_set: default_create_called
is_in_default_state: is_in_default_state
end
</pre>

== Event Handling ==
Due to some limitations of the wrapper generater we are using event handling is not quite trivial, but here's what you have to do if you want to add a new event:

In the creation procedure you need to have something like this:
<pre>
id := app_implementation.get_id (current)
target := get_event_control_target_external(control)
app_implementation.install_event_handler (id, target, {carbonevents_anon_enums}.kEventClassControl, {carbonevents_anon_enums}.kEventMouseDown)
</pre>

This code first gets an application-wide unique ID. The system needs this to find out which object triggered the event.

??What exactly does the target specify??

And the last line says that we would like to catch all events with the given id that are of a specific type. (here: MouseDown Events on a Control)

=== on_callback ===
-> The on_callback function is getting really ugly, here is my idea what we could do about that:
we could create a on_callback* function in the WIDGET_IMP class and then only do the selection (which event type goes to which widget?) in the on_callback function of APPLICATION_IMP. The specifics could then be done in the widget's function.

== EV_CARBON_DATABROWSER ==
This class is an abstraction for Carbon's powerful DataBrowser [http://developer.apple.com/documentation/Carbon/Reference/databrow_reference/index.html] which is used by Vision controls like EV_TREE, EV_LIST and EV_MULTI_COLUMN_LIST.

This is only an experimental idea so far, but it seems to work out quite okay. So the idea I currently have is the following: It would be nice to have a heavily platform specific class which supports all the neat OS X features and interacts directly with the wrapper. The Vision conrols could then transparently use that other widget. Now, if an experienced user (a Mac user :)) wants to write something OS X specific, he could also use that class directly.

== Container Structure, embedding and removing ==
The structure of the widgets in a program is a tree. The root of the tree is a window, the leafs are primitives and the inner nodes are containers.

If a primitive or a container widget changes the minimum size (for example by adding some text to a button or by extending a container) this change has to be propagated to the next ancestor who is a viewport, a scrollable_area or a window (only this containers do not change their minimum_sizes even if a child has changed their minimum size). All elements in the subtree of this container, have now to reorganize their layout. We do this by recursion.

Class EV_CONTAINER_IMP (which is an ancestor of all containers) has three main features to keep this structure propre:
===child_has_resized (a_widget: EV_WIDGET_IMP; a_height, a_width: INTEGER)===
1. save old minimum_sizes
2. calculate the new minimum_sizes from a_height and a_width. A_height means, that a_widgets minimum_height is now a_height larger. This calculation differs for the various containers.
3. If Container is a viewport or a scrollable_area then setup_layout
4. If not a viewport or scrollable_area then do parent.child_has_resized (current, (minimum_height - old_minimum_height), (minimum_width - old_minimum_width))

===setup_layout===
1. reorganize the layout of the container
2. do setup_layout on every child

===layout===
reorganizes the layout of the current container.

EiffelVision Mac

2007-04-27T08:32:13Z

Upeter:

[[Category:Projects]]
[[Category:EiffelVision2]]
[[Category:Macintosh]]

=Overview=
The goal of this project is to provide Vision with a Carbon backend to make it truly native on the mac.
We have some basic controls working at the moment and we hope to be able get a full native build of EiffelStudio in the coming months.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
20.04.07: [http://n.ethz.ch/student/dfurrer/files/vision4mac/tour1.png Vision 2 Demo (vision2_tour)]

01.09.06: [http://n.ethz.ch/student/dfurrer/files/vision4mac/widgets-example2.png widgets-example: ev_notebook aka. tabs]

01.09.06: [http://n.ethz.ch/student/dfurrer/files/vision4mac/widgets-example1.png widgets-example: progress bar, tree, frames]

15.08.06: [http://n.ethz.ch/student/dfurrer/files/vision4mac/muele_screenshot.png Mill: Showing off pixmaps and the menu bar]

[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

= Latest Updates =
'''20.04.2007:''' We have started to do some work again in the last weeks and are now using the Vision2 Demo application as our main testing playground. Check out the screenshots.

'''13.11.2006:''' Jann has been working on creating a script for MacPorts that should make it really easy for anyone to get Eiffel Studio running on her Mac. Check out the [[EiffelOnMac]] page.

'''27.10.2006:''' After a short break we're back at ETH again and we have started to work on our project again.

[[Vision4Mac_changelog|older updates...]]

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

[[Vision4Mac_Documentation|Here]] is some more information we have collected while working on our implementation.

=Task / Bug Tracker=
Our Task tracker is available [http://n.ethz.ch/student/roederja/flyspray/ here] (powered by [http://www.flyspray.rocks.cc flyspray]).

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application like our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-25T10:40:41Z

Upeter:

[[Category:Projects]]
[[Image:screen1.png|right|frame| Vision2 Carbon IMP]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

File:Screen1.png

2006-06-25T10:40:06Z

Upeter:

Cocoa for EiffelVision2

2006-06-24T11:06:26Z

Upeter:

[[Category:Projects]]
[[Image:screenshot_simple|right|frame| Vision2 Carbon IMP]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T11:06:09Z

Upeter:

[[Category:Projects]]

[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T11:05:07Z

Upeter:

[[Category:Projects]]
[[Image:screenshot_simple.png|right|frame| Vision2 Carbon IMP]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

File:Screenshot simple.png

2006-06-24T11:04:47Z

Upeter:

Cocoa for EiffelVision2

2006-06-24T11:04:04Z

Upeter:

[[Category:Projects]]
[[Image:n.ethz.ch/student/upeter/download/screenshot_simple.png|right|frame| Vision2 Carbon IMP]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T11:00:18Z

Upeter:

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]

[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T10:59:25Z

Upeter:

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/upeter/download/screenshot_simple.png A Simple Vision2 Application running with the Carbon Imp]
[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T10:56:39Z

Upeter: /* Current Status */

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.

'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-24T10:56:04Z

Upeter: /* Current Status */

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''24.06:''' We have now a simple Vision2 App (two buttons to set the language of the Window Title) running with the Carbon implementation. Have a look to the screenshot on top of the page. or get the vision2 project from here [http://n.ethz.ch/student/upeter/download/carbon_port/simpleWorld.zip] and the carbon implementation from svn.
'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-23T15:07:57Z

Upeter: /* Current Status */

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.

'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-23T15:07:34Z

Upeter: /* Current Status */

[[Category:Projects]]
[[Category:EiffelVision2]]

=Overview=
The goal of this project is to provide Vision with a cocoa backend to make it truly native on the mac.
For more information please refer to the [[Talk:Cocoa_for_EiffelVision2|discussion page]]. See also [[OSX_release_infrastructure]].

=Screenshots=
[http://n.ethz.ch/student/dfurrer/files/ev.png A state of the art OS X Window]

=Milestones=

==M1: April 25th==
* get EiffelStudio 5.7 compiled under OS X

==M2: May==
* Create a GTK based .app package

==M3: end of May==
* Get a Vision window displayed with a Carbon window (involves eventloop porting)

= Current Status =
'''23.06:''' In the current SVN Version of the Vision2 Library (Carbon Implemetation), a few functions (including show, resizing...) of the window, the button and the EV_FIXED are working. Another important Milstone is, that we managed to handle events and to run an Event Loop.
'''10.06:''' We have now striped down a copy of the gtk vision implementation and started to implement the first few features. The code is still ugly, but you can get it here. [http://n.ethz.ch/student/dfurrer/files/carbon_start.zip]. A screen shot is at the top of this page :)

'''02.06:''' You can get the simple Carbon example Application, which we try to build in vision, here [http://n.ethz.ch/student/upeter/download/carbon_port/]

'''09.05:''' We have now delegated some tasks:
* Eiffel Media Package for Mac (Roland)
* GTK based .app package, probably universal (Dani & Maeli)
* Look into Carbon application development (Ueli)
* Look into wrapping Carbon headers with EWG (Jann)
It also seems that using Carbon instead of Cocoa is more realistic for this project, so we'll primarily look into Carbon now.

'''06.05:''' We now have a graphical version of ES 5.7 running on OS X (both ppc and intel). The problem was with the fontconfig libraray: The 2.3.2 version seems to crash where the 2.2.3 works fine. There are still a few problems with fonts sizes though...
From what Jann tells me self compilation is also no problem anymore so we can really start hacking the beast now.

'''30.4''': We have EiffelStudio compiled for ppc and running on ppc and intel macs. The Gtk+ GUI works more or less but some things (like wizards) are missing atm.
It required a lot of hacking and we're now trying to get newer builds, and streamline the process for getting a build on the mac.
I think the next goal should be to get a self-compiling version of ec so that we can skip building the f_code on linux and then adopt the build-script.

=Documents=
I collected a few Documents with introductions to carbon widgets and the carbon event Loop and also a part of the API Refference [http://n.ethz.ch/student/upeter/download/carbon_port/Dokus/].

=Build instructions=
==Requirements==
* EWG (with EWG environment variable set)
* GOBO
==Build infrastructure==
You need a folder x with a subfolder "library". cd into the library folder and checkout the code with the following command
<pre>svn co https://eiffelsoftware.origo.ethz.ch/svn/es/branches/soft-arch/Src/library/vision2</pre>

Now point the environment variable ISE_LIBRARY_CARBON to the folder x.

Before you can compile a project you need to compile the EWG glue library. You can do this by running
<pre>geant c_build_library_ise</pre> in the $ISE_LIBRARY_CARBON/library/vision2/implementation/carbon/wrapper directory.

You should then be able to compile and run a simple EV application lile our example project which you can get here: http://n.ethz.ch/student/dfurrer/files/vision4mac/simple_demo_app.zip

=Team=
Everyone intrested in this project is welcome to join our mailinglist [http://origo.ethz.ch/cgi-bin/mailman/listinfo/es-mac| es-mac@origo.ethz.ch]

* [[User:Upeter| Upeter]] (Project leader)
* [[User:Maeli| Maeli]]
* [[User:Dfurrer| Dfurrer]]
* [[User:Bayt| Bayt]]
* [[User: nih| nih]]
* [[User:Spooky| Jann]]

Cocoa for EiffelVision2

2006-06-01T21:25:19Z

Upeter: /* Current Status */

Cocoa for EiffelVision2

2006-06-01T21:24:39Z

Upeter: /* Documents */

Cocoa for EiffelVision2

2006-06-01T21:24:00Z

Upeter: