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

2017-09-28 Thread Igor Stasenko
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 it should automatically be shifted and replace

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

2017-09-28 Thread stephan
On 28-09-17 21:07, Stephane Ducasse wrote: For example why a BlElement cannot get invisible and visible in addition to visibility: BlVisibility visible. It can, and if we do that systematically we end up with a BlElement with a thousand methods. There are so many aspects that an element might

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

2017-09-28 Thread stephan
On 28-09-17 21:03, Stephane Ducasse wrote: Now how do you validate the API of your widgets. Good question. In Morphic I had everything centralized in the Morph. The advantage is that it is clear what influences what, the disadvantage is that it easily results in very complex code. Here I have

Re: [Pharo-users] Is a non-break space whitespace?

2017-09-28 Thread Julián Maestri
The non breaking space, is a whitespace character or separator depending on the context. As far as i know it's not considered as a separator only when deciding text layout, it means do not break the line here: eg: "A distance of 100 meters" (nbsp between 100 and meters) should be rendered as either

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

2017-09-28 Thread Stephane Ducasse
I was wondering how we could provide a "better" interface for object. For example why a BlElement cannot get invisible and visible in addition to visibility: BlVisibility visible. Stef On Thu, Sep 28, 2017 at 9:03 PM, Stephane Ducasse wrote: > Thanks Stefan > I will have a look. > Now how do yo

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

2017-09-28 Thread Stephane Ducasse
Thanks Stefan I will have a look. Now how do you validate the API of your widgets. I think that write test is a really because in that it will force us to have fully scriptable widgets. stef On Thu, Sep 28, 2017 at 6:04 PM, Stephan Eggermont wrote: > Bloc is ready for your experiments. Here is

Re: [Pharo-users] How to make pharo find sqlite?

2017-09-28 Thread p...@highoctane.be
What about LD_LIBRARY_PATH=;$LD_LIBRARYPATH ./pharo-ui some.image Phil On Thu, Sep 28, 2017 at 7:40 PM, Herby Vojčík wrote: > Hello! > > I try to deploy UDBCSQLite-using image in a 32bit ubuntu 16.04.3. > > I do have libsqlite3: > > root@32bit-agent:~# find / -name '*libsqlite*' -type f 2>>/

Re: [Pharo-users] How to make pharo find sqlite?

2017-09-28 Thread H. Hirzel
Try it with sqlite3-dev installed in addition --Hannes On 9/28/17, Herby Vojčík wrote: > Hello! > > I try to deploy UDBCSQLite-using image in a 32bit ubuntu 16.04.3. > > I do have libsqlite3: > > root@32bit-agent:~# find / -name '*libsqlite*' -type f 2>>/dev/null > /usr/lib/i386-linux-gnu/

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

2017-09-28 Thread Igor Stasenko
On 28 September 2017 at 12:43, Hilaire wrote: > Hi Igor, > > I got libsdl and libcairo 32bits installed fine on 64bits Ubuntu 17.04. > > weird.. > What is your ubuntu system? > > cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=17.04 DISTRIB_CODENAME=zesty DISTRIB_DESCRIPTION="Ubuntu 17.

[Pharo-users] How to make pharo find sqlite?

2017-09-28 Thread Herby Vojčík
Hello! I try to deploy UDBCSQLite-using image in a 32bit ubuntu 16.04.3. I do have libsqlite3: root@32bit-agent:~# find / -name '*libsqlite*' -type f 2>>/dev/null /usr/lib/i386-linux-gnu/libsqlite3.so.0.8.6 /var/lib/dpkg/info/libsqlite0.list /var/lib/dpkg/info/libsqlite3-0:i386.postinst /var/li

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

2017-09-28 Thread Stephan Eggermont
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 with drag-and-drop. https://vimeo.com/235934701 Stephan BlElement subcl

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

2017-09-28 Thread Hilaire
Have you tried a full update cycle of your system? apt-get update apt-get dist-upgrade Hilaire Le 28/09/2017 à 01:22, Igor Stasenko a écrit : So, it would be nice if someone could help how to proceed with that. -- Dr. Geo http://drgeo.eu

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

2017-09-28 Thread Hilaire
Hi Igor, I got libsdl and libcairo 32bits installed fine on 64bits Ubuntu 17.04. What is your ubuntu system? Hilaire Le 28/09/2017 à 01:22, Igor Stasenko a écrit : something in my installation are in conflict with 32-bit version of cairo.. that's weird.. but unmet dependencies/dependency con