Re: [Pharo-users] How to set library path for UFFI on Linux?

2017-09-29 Thread Hernán Morales Durand
Hi Dan 2017-09-23 13:24 GMT-03:00 Dan Wilczak : > It does search on LD_LIBRARY_PATH now, it just fails because it finds the > 32-bit libcairo before the 64-bit one. > > The traceback displayed inside Pharo says "Error: External module not found" > which is quite misleading. A minimal fix would be

Re: [Pharo-users] Bloc Space within a Space

2017-09-29 Thread Tudor Girba
Hi, Indeed, this was a focus since the very beginning. However, at present time, it is not possible to do it in practice out of the box and you cannot control the cursor either. This is something we still need to add, but it is definitely a top interest to get this working. Cheers, Doru > On

Re: [Pharo-users] [ Spec ]How can I get input and field with a fixed height?

2017-09-29 Thread Peter Uhnák
You can say `add:height:` in the layout. You also have to add an empty row at the end that will take the remaining of the space, because otherwise the input fields will fill the window. ``` ui := DynamicComposableModel new. ui instantiateModels: #( gameName TextInputFieldModel platform DropListMo

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Stephan Eggermont
On 29/09/17 13:20, Alexandre Bergel wrote: Why not having PrInspector>>open ? How can I open your inspector? Indeed, something like PrInspector class>>open |space| space := BlSpace new. space extent: 160@180. space root addChild: self new. space

[Pharo-users] Lecture starting at Prague

2017-09-29 Thread Stephane Ducasse
Hi Pharoers from monday we are starting a lecture with 130 students at Prague. I will encourage them to ask questions in the learning-help channel and the mailing-list. We will try to help them with Robert and Jan now any help will be welcome :) Stef

[Pharo-users] [ Spec ]How can I get input and field with a fixed height?

2017-09-29 Thread Stephane Ducasse
Hi I would like to be able to get combo box, input field with a fixed height. Any ideas? Stef

Re: [Pharo-users] X11 options on Ubuntu VM / Athens rendering problems

2017-09-29 Thread Igor Stasenko
On 29 September 2017 at 22:05, Hilaire wrote: > libcairo2:amd64 1.15.2-0intel1 is clearly not from the official repository. > > See on my ubuntu17.04: > > hilaire@PCHome:~$ dpkg -l | grep libcairo2 > ii libcairo2:amd64 1.14.8-1 amd64Cairo 2D vector graphics library > ii libcairo2:i386 1.1

Re: [Pharo-users] X11 options on Ubuntu VM / Athens rendering problems

2017-09-29 Thread Hilaire
libcairo2:amd64 1.15.2-0intel1 is clearly not from the official repository. See on my ubuntu17.04: hilaire@PCHome:~$ dpkg -l | grep libcairo2 ii libcairo2:amd64 1.14.8-1 amd64    Cairo 2D vector graphics library ii libcairo2:i386 1.14.8-1 i386 Cairo 2D vector graphics library ii libc

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Stephane Ducasse
My suggestion is write tests and after try to build a Spec adapter. The spec adpater will be a really good client. Because with Boc the adapter should not exist at runtime. It should just be there for the registration but not a middle man like now. Stef On Thu, Sep 28, 2017 at 11:44 PM, stephan

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Stephane Ducasse
But exposing internals of the encoding is not really good either. Graphical objects are complex still forcing all the logic to be set by client is a way to make that we will also get some spaghetti. Look In Morphic at the icon in the menu, we ended up have wrong reference all over the places. Just

[Pharo-users] New Pharo booklet: Scraping HTML with XPath

2017-09-29 Thread Stephane Ducasse
Hi we wanted to let you that a new booklet is available on http://books.pharo.org Stef and Peter

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Alexandre Bergel
Hi Stephan, Why not having PrInspector>>open ? How can I open your inspector? Cheers, Alexandre > On Sep 28, 2017, at 1:04 PM, Stephan Eggermont wrote: > > Bloc is ready for your experiments. Here is my first one. > Please let me know what and how to improve. > > Bloc allows for the creation

Re: [Pharo-users] X11 options on Ubuntu VM / Athens rendering problems

2017-09-29 Thread Igor Stasenko
On 29 September 2017 at 11:23, Hilaire wrote: > Beside the official ones, are you using alternate repositories? It can > become a hell. > > In your posting, a Thoera dependency appeared... > > it looks like there's an error in dependency spec. because i have 64-bit cairo installed, and uninstalli

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Stephan Eggermont
On 29/09/17 00:51, Igor Stasenko wrote: Stephan , you said you cannot replace the last one in the video. I think you can have an easy solution: you should treat a pane that you are currently over - the one you are going to replace, so if you drag over something which is not placeholder, then i

Re: [Pharo-users] [Demo] Creating Bloc Widgets with Pharo

2017-09-29 Thread Ben Coman
On Fri, Sep 29, 2017 at 12:04 AM, Stephan Eggermont wrote: > Bloc is ready for your experiments. Here is my first one. > Please let me know what and how to improve. > > Bloc allows for the creation of beautiful widgets. > Here is a panel containing collapsible subpanels > that can be reordered wi

Re: [Pharo-users] X11 options on Ubuntu VM / Athens rendering problems

2017-09-29 Thread Hilaire
Beside the official ones, are you using alternate repositories? It can become a hell. In your posting, a Thoera dependency appeared... Hilaire Le 28/09/2017 à 19:51, Igor Stasenko a écrit : I got libsdl and libcairo 32bits installed fine on 64bits Ubuntu 17.04. weird.. -- Dr. Geo