Re: [Denemo-devel] GTK3 branch was Re: Playback "cursor", aka playhead

[Richard Shann]

On Fri, 2011-11-25 at 09:15 -0600, Jeremiah Benham wrote:
> I will fix the keysig thing tonight. I will take out the mode option. A user 
> requested it several years ago but I dont think its necessary and it 
> complicated the code. Eventually I would like to see all dialogs written in 
> scheme rather than c. We could script it now without the use of any gtk 
> widgets by having menu items for each key in subdirectories like key->set 
> initial->d major. 
There actually do exist commands for setting every key (see
generate_commands.c), these date from primordial times. I have long
thought they should be deleted but perhaps we could at last exploit
them. What I am thinking is that we assume everyone knows the
relationship between numbers of sharps/flats and key; this is not the
case. I suspect many would find it easier just to choose a number of
sharps/flats. So commands to sharpen and flatten the keysignature would
do (if the cursor was on a keysig change it would act on that, otherwise
it would act on the initial keysig).

> Then possibly a popup can ask if you want all staffs.
Leaving this out would save time for people - always set all staffs. For
those occasions when someone wants a different keysig in different
staffs they could use a specific, specialized command.
>  Then these keychanges can be recordable actions. What do you think?
Well, perhaps all this should await a nice way of controlling the gui
from scheme... Let's sort out gtk-3 first.

Richard



> 
> Jeremiah
> 
> Sent from my Samsung smartphone on AT&T
> 
> Richard Shann <address@hidden> wrote:
> 
> >I have checked the screenshot stuff, working for gtk2 but disabled for
> >gtk3.
> >It turns out that the gtk3 code cannot be easily back ported to gtk2, so
> >I have both versions in screenshot.c
> >The gtk3 version is surrounded by #if 0 ... #endif as I have not been
> >able to compile it, and it is almost sure not to work even if it
> >compiles as it is just an initial hack of the gnome-screenshot code from
> >gtk3.
> >Can you check that this branch still compiles for gtk3 please? There are
> >only two issues with running the gtk3 branch version on gtk2 that I have
> >found so far
> >      * Initial Keysignature dialog broken
> >      * Horizontal scroll bar jammed wide open
> >I haven't looked at the DenemoGraphic stuff yet.
> >
> >Richard
> >
> >
> >On Thu, 2011-11-24 at 11:16 -0600, Jeremiah Benham wrote:
> >> Sure, I won't be able to do it until later tonight because it is a 
> >> holliday here in the states. I must practice gluttony right now.
> >> 
> >> Jeremiah
> >> 
> >> Sent from my Samsung smartphone on AT&T
> >> 
> >> Richard Shann <address@hidden> wrote:
> >> 
> >> >Jermiah, can you reinstate screenshot.c into the build. You can surround
> >> >the contents of the file with #if 0 ... #endif and I will replace it
> >> >with something that compiles. I already have something that does the
> >> >capture but does not draw; I have the source code for the gtk3
> >> >screenshot program and can re-clone that code - this will have the
> >> >advantage that the new code is much more portable  - it should work on
> >> >windows as well.
> >> >Richard
> >> >
> >> >
> >> >On Thu, 2011-11-24 at 13:11 +0000, Richard Shann wrote:
> >> >> On Thu, 2011-11-24 at 12:03 +0000, Richard Shann wrote:
> >> >> > gtk-3 branch:
> >> >> >  I have fixed a crash when loading a new file (at gtk adjustment fires
> >> >> > in the gtk-3 branch, which does not happen in the old one), it may be
> >> >> > that the tempo and volume will need to be set later.
> >> >> >  The main draw window scroll bars are no longer working. 
> >> >> On a second look, it seems it is just the horizontal scroll that is
> >> >> wrong, the vertical one usually works, which is, I think the previous
> >> >> status of that (ie there is a bug in master for that).
> >> >> The Initial Keysignature dialog is broken; you can still do
> >> >> (d-InitialKey "G") to set one sharp etc.
> >> >> The "mode" stuff is not used in Denemo as far as I know - I don't know
> >> >> what whoever wrote it had in mind. I noticed there was a typo in it
> >> >> (locrain instead of locrian) which I think has gone now with your
> >> >> revisions.
> >> >> Richard
> >> >> 
> >> >> 
> >> >> 
> >> >> > I haven't
> >> >> > looked at that yet.
> >> >> > Richard
> >> >> > 
> >> >> > On Thu, 2011-11-24 at 00:16 -0600, Jeremiah Benham wrote:
> >> >> > > I have updated the gtk3 branch. It can now build with gtk < 2.24. 
> >> >> > > Evince is now required for both gtk2 and gtk3. Please go ahead and 
> >> >> > > test. It is currently up to date with master. 
> >> >> > > 
> >> >> > > Jeremiah
> >> >> > > 
> >> >> > > Sent from my Samsung smartphone on AT&T
> >> >> > > 
> >> >> > > Richard Shann <address@hidden> wrote:
> >> >> > > 
> >> >> > > >I have stripped out all the complication in drawing during playback
> >> >> > > >(which was intended to mitigate the lack of a separate priority 
> >> >> > > >thread
> >> >> > > >for playback), and the playhead is now behaving properly.
> >> >> > > >Please test.
> >> >> > > >It would be nice to include the GSOC work in the upcoming release 
> >> >> > > >if at
> >> >> > > >all possible.
> >> >> > > >Please let me know if there is anything I can help with.
> >> >> > > >
> >> >> > > >Richard
> >> >> > > >
> >> >> > > >
> >> >> > > >
> >> >> > > >_______________________________________________
> >> >> > > >Denemo-devel mailing list
> >> >> > > >address@hidden
> >> >> > > >https://lists.gnu.org/mailman/listinfo/denemo-devel
> >> >> > 
> >> >> > 
> >> >> > 
> >> >> > _______________________________________________
> >> >> > Denemo-devel mailing list
> >> >> > address@hidden
> >> >> > https://lists.gnu.org/mailman/listinfo/denemo-devel
> >> >> 
> >> >> 
> >> >> 
> >> >> _______________________________________________
> >> >> Denemo-devel mailing list
> >> >> address@hidden
> >> >> https://lists.gnu.org/mailman/listinfo/denemo-devel
> >> >
> >> >
> >
> >