Adobe Unveils Open Source Library

anamexis writes "Adobe premiered (no pun intended) opensource.adobe.com recently. The first two libraries available, titled Adam and Eve, respectively, take on complex GUI issues in applications. They are written in C++ and have been released under the MIT License, an OSI-Approved Open Source License."

Comments

Re:The GIMP

[1010011010]

Too Lazy? It's one of the shortest licenses known to man:

The MIT License

Copyright (c)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

So, YES, Gimp could use the Adobe UI, as long as it includes the "obnoxious advertising clause".

It looks like the x11 license to me.

[Anonymous Coward]

X11 License
This is a simple, permissive non-copyleft free software license, compatible with the GNU GPL.

This license is sometimes called the "MIT" license, but that term is misleading, since MIT has used many licenses for software.

source

Re:Dmitry Sklyarov

[alwsn]

To those wondering what the parent is talking about... ElcomSoft verdict: Not guilty

Re:Acrobat Reader

[shawb]

Thankfully, Acrobat is not a monolithic piece of crap. All the stuff that takes so long to run is extra plugins, and they can be disabled. There are even programs to do it automatically, but this is something that I would trust doing manually over some program. I mean, if I somehow mess up Acrobat removing some plugins, I reinstall Acrobat. If the program messes up the system, is loaded with spyware or whatever, then the whole OS might have to go.

Re:Acrobat Reader

[uss_valiant]

A friend uses acroread 7 (beta) on his solaris (or was it linux) machine and it's really good. I'm also very pleased with the reader in version 7 on windows. It's so much better, faster, more responsive, ... than version 6. It's probably as fast as version 5 with more features than version 6.
After the disastrous version 6, Adobe fixed the issues with version 7 and I can honestly recommend using the most recent Acrobat Reader version again.

Sorry, I'm an idiot. Readable version here.

[Gorath99]

From the documentation:

Adam is a modeling engine and declarative language for describing constraints and relationships on a collection of value, typically the parameters to an application command. When bound to a human interface (HI) Adam provides the logic that controls the HI behavior. Adam is similar in concept to a spreadsheet or a forms manager. Values are set and dependent values are recalculated. Adam provides facilities to resolve interrelated dependencies and to track those dependencies, beyond what a spreadsheet provides.

Eve consists of a declarative language and layout engine for constructing an HI. The layout engine in Eve takes into account a rich description of UI elements to achieve a high quality layout - rivaling what can be achieved with manual placement. A single HI description in Eve suffices for multiple OS platforms and languages. This document describes Eve2, the latest version of Eve. Eve2 was developed to work with Adam and to incorporate many improvements that have been requested since Eve1 was written.

I must admit that I haven't looked at the code in great detail, but that doesn't sound very trivial to me. Also, 1749K of zip compressed C++ code would be a heck of a lot of trivial code.

Re:Acrobat Reader

[OldMiner]

I troubleshot this problem before, but I don't have the links handy. The short version is that it's a bug in the program itself, where it asks for too-general of a font, which causes buffer overflows. When requesting a font in X there's a whole bunch of dashes and asterisks such as -*-fixed-medium-r-normal--15-*-*-*-c-90-iso8859-1 . Each of these asterisks is an "I don't care" value. "I don't care what foundry it's from." "I don't care about its resolution." Or say -*-fixed-medium-r-normal--15-*-*-*-c-90-* which also says "I don't care about its encoding."

The encoding part is what you're getting around. When you have a proper LANG setting, like "en_US" the libraries you're using will recognize this and provide you with a nice beefy font. You'll often get a font which is not a nice, normal 8-bit font. It could be all wacky with like thousands of freaking characters, for, like, doing stuff outside of the Latin language set. Crazy.

When proper international fonts were being developed and the developers started to test applications, they realized that there were a ton of applications with this problem. They simply requested a font where they didn't specify encoding, and they couldn't deal with certain encodings that were returned, and they'd segfault. Therefore, making international-capable fonts standard was put off for many months while developers were encouraged to fix their applications. Unfortunately, Acrobat Reader is one of the stragglers. The recommended solution I've seen is to rename acroread and add a script in its place which sets the LANG variable and then runs the renamed executable.