Linked by Thom Holwerda on Mon 16th Feb 2009 14:07 UTC
Editorial Late last week we ran a story on how the Google Chrome team had decided to use Gtk+ as the graphical toolkit for the Linux version of the Chrome web browser. It was a story that caused some serious debate on a variety of aspects, but in this short editorial, I want to focus on one aspect that came forward: the longing for consistency. Several people in the thread stated they were happy with Google's choice for purely selfish reasons: they use only Gtk+ applications on their GNOME desktops. Several people chimed in to say that Qt integrates nicely in a Gtk+ environment. While that may be true from a graphical point of view, that really isn't my problem with mixing toolkits. The issue goes a lot deeper than that.
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RE[3]: We're Stuck With It
by Lousewort on Mon 16th Feb 2009 18:32 UTC in reply to "RE[2]: We're Stuck With It"
Lousewort
Member since:
2006-09-12

"...you'll probably find the big boohaha over gtk+ being the one toolkit was it was the only lgpl licensed toolkit for ages and companies were too stingy to pay up to trolltech for the right to use QT.

It's one of the reasons given, but I've seen no Windows or Mac development companies getting interested in GTK+ because of the license. It was a really rather sad argument to make.
"

Call it sad if you will, but QT license does get in the way;
We develop a suite of apps for our local investor community. We don't charge for the software, but provide it as a means to accessing the exchange data which we do sell.
Our current target platform is Windows. Of course, the platform and libraries do come at a cost, but it's a cost the customer is very willing to pay. They take it for granted.
Were we to adopt QT, we would have to charge a fee for each instance of our application suite; where our customers pay nothing right now, the QT app would cost them more than the Microsoft one- guess which one they would choose?
Conversely, our adopting the GTK allows us to continue to provide the app at zero cost to our client base; the choice is up to them whether they run Microsoft or Linux, without any cost implication.
I strongly suspect a similar reasoning for Google-Chrome.

Edited 2009-02-16 18:37 UTC

Reply Parent Score: 2

RE[4]: We're Stuck With It
by mtilsted on Mon 16th Feb 2009 19:55 in reply to "RE[3]: We're Stuck With It"
mtilsted Member since:
2006-01-15

Hu? There is not, and have newer been a runtime cost for using Qt on windows/linux/mac

And with Qt4.5 qt uses the same license as Gtk

Reply Parent Score: 3

RE[5]: We're Stuck With It
by sachindaluja on Wed 18th Feb 2009 04:12 in reply to "RE[4]: We're Stuck With It"
sachindaluja Member since:
2007-02-15

"Hu? There is not, and have newer been a runtime cost for using Qt on windows/linux/mac..."

What Lousewort implied was that Qt's earlier (pre-Nokia) license would have required him to purchase a commercial Qt license which would have driven the end-user cost higher.

Reply Parent Score: 1

RE[4]: We're Stuck With It
by leos on Mon 16th Feb 2009 20:03 in reply to "RE[3]: We're Stuck With It"
leos Member since:
2005-09-21


We develop a suite of apps for our local investor community. We don't charge for the software, but provide it as a means to accessing the exchange data which we do sell.
Our current target platform is Windows. Of course, the platform and libraries do come at a cost, but it's a cost the customer is very willing to pay. They take it for granted.
[q] Were we to adopt QT, we would have to charge a fee for each instance of our application suite; where our customers pay nothing right now, the QT app would cost them more than the Microsoft one- guess which one they would choose?


You are mistaken. Qt does not and has never had a runtime/distribution license. Once you own the toolkit you can distribute as many copies of your app as you want.

You could have even made it open source and used Qt free of charge (since you're not charging for your software anyway).

This whole issue is in the past with the new Qt license anyway.

Reply Parent Score: 5

RE[5]: We're Stuck With It
by sbergman27 on Mon 16th Feb 2009 20:14 in reply to "RE[4]: We're Stuck With It"
sbergman27 Member since:
2005-07-24

This whole issue is in the past with the new Qt license anyway.

Yes, let's sweep the nasty things that Trolltech has done in the past under the rug. And "All Hail Nokia!".

Reply Parent Score: -1

RE[4]: We're Stuck With It
by segedunum on Tue 17th Feb 2009 14:27 in reply to "RE[3]: We're Stuck With It"
segedunum Member since:
2005-07-06

Were we to adopt QT, we would have to charge a fee for each instance of our application suite; where our customers pay nothing right now, the QT app would cost them more than the Microsoft one- guess which one they would choose?

When you have a clue what you're talking about, and things called facts, give us a call. A royalty has never been a part of Qt's licensing model. Only developer fees have, and the latest version 4.5 has now been relicensed under the LGPL so even that has gone.

Reply Parent Score: 1

RE[5]: We're Stuck With It
by Lousewort on Tue 17th Feb 2009 16:12 in reply to "RE[4]: We're Stuck With It"
Lousewort Member since:
2006-09-12

"Were we to adopt QT, we would have to charge a fee for each instance of our application suite; where our customers pay nothing right now, the QT app would cost them more than the Microsoft one- guess which one they would choose?

When you have a clue what you're talking about, and things called facts, give us a call. A royalty has never been a part of Qt's licensing model. Only developer fees have, and the latest version 4.5 has now been relicensed under the LGPL so even that has gone.
"


I have had two civil responses already informing me as to my error. The tone of your response is arrogant, as if you cannot make mistakes. I would appreciate it if you would get off your high horse and join the rest of humanity.

Reply Parent Score: 2