[BangPypers] Suggestion for GUI

[Narendra Sisodiya]

On Mon, Jan 10, 2011 at 10:38 AM, Pradeep Gowda <pradeep at btbytes.com> wrote:

> On Sun, Jan 9, 2011 at 11:39 PM, Narendra Sisodiya
> <narendra at narendrasisodiya.com> wrote:
> > On Mon, Jan 10, 2011 at 7:55 AM, Pradeep Gowda <pradeep at btbytes.com>
> wrote:
> >
> >> On Sun, Jan 9, 2011 at 6:22 PM, Narendra Sisodiya
> >> <narendra at narendrasisodiya.com> wrote:
> >> > On Mon, Jan 10, 2011 at 3:54 AM, Vivek Khurana <
> hiddenharmony at gmail.com
> >> >wrote:
> >> >
> >> >> On Mon, Jan 10, 2011 at 3:44 AM, Narendra Sisodiya
> >> >> <narendra at narendrasisodiya.com> wrote:
> >> >> > At the same time, I do not want to use any restricted Libraries..
> Can
> >> >> > somebody explain license of PyQT ?
> >> >> >
> >> >>
> >>
> http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/pyqt4ref.html#licenseAll
> >> >> > I want my code to be GPLv3.
> >> >> >
> >> >>
> >> >>  If you want the code to be in GPL, then where is the
> problem/confusion
> >> ?
> >> >>
> >> >
> >> > Ok, So why that commercial license they have listed, for what purpose
> one
> >> > should need that license..?
> >> > I mean, I can code using PyQT and give to my customer and he can
> install
> >> all
> >> > the needed libraries..
> >>
> >> 1. Some companies don't want anything associated with with Free
> >> software, they would rather
> >> pay money to keep their entire software stack "clean".
> >>
> >> 2. Allows Riverbank to make money from users who want to ship closed
> >> source software developed
> >> using PyQt.
> >>
> >
> >
> > That's exactly I want to understand. Let take a fictitious example
> > I purchased a book on PyQt. I wrote an excellent close software which is
> > based on PyQt. I am start selling this proprietary software in market.
> > people started purchasing this software from my website. They download
> PyQT.
> > and they run my close software.
> > Now in this process, neither I no my customer paid any money to PyQT. So
> > this is OK or me or my customer are making copyright infringement.
> > I want to understand the benefit/advantage of buying commercial license
> for
> > PyQT.
>
> If I understand the GPL correctly, the situation you are describing is
> in violation
> of the GPL terms because your code depends on PyQt code to run.
>

I am just typing some random string , it comes out to be a PyQT code. some
fellows are interested to buy it, I never tested using PyQT  nor i am giving
them suggestion to install PyQT. Client are doing by their own. How come I
am making any violation ....