tcl/tk wish for seismic data display
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From: selvam on 8 Sep 2009 03:08 Hi all, I am processing seismic data(Seismic Unix-SU) and i could use "suxwigb"(su wrapper for xwigb) to display the traces in a window.Now i need to add scroll bars to the window so that user can navigate using it.I just started with tcl/tk-wish. I need to pass the window which i am getting using xwigb to the tcl/tk program and attach the scroll bars to it.Any help would be really make my path easier. Note: May i use canvas to achieve it ?,if so, how to pass the resulting traces in the window to the program and append it to canvas ?
From: Arjen Markus on 8 Sep 2009 03:28 On 8 sep, 09:08, selvam <s.selvams...(a)gmail.com> wrote: > Hi all, > > I am processing seismic data(Seismic Unix-SU) and i could use > "suxwigb"(su wrapper for xwigb) to display the traces in a window.Now > i need to add scroll bars to the window so that user can navigate > using it.I just started with tcl/tk-wish. > I need to pass the window which i am getting using xwigb to the tcl/tk > program and attach the scroll bars to it.Any help would be really make > my path easier. > > Note: > May i use canvas to achieve it ?,if so, how to pass the resulting > traces in the window to the program and append it to canvas ? The Wiki contains several examples of attaching scrollbars to the canvas. http://wiki.tcl.tk/9268 could be a starting point. There is a scrolling option in Plotchart (part of Tklib) but I am not sure that is enough for you. BLT may be another plotting package to solve this problem. The ScrollingWindow widget in BWidget could serve too - create a large canvas as a child. Basically though: the scrollbar can be connected with a canvas move subcommand. No time now to provide an example, I am afraid. Regards, Arjen
From: selvam on 8 Sep 2009 07:56 On Sep 8, 12:28 pm, Arjen Markus <arjen.markus...(a)gmail.com> wrote: > On 8 sep, 09:08, selvam <s.selvams...(a)gmail.com> wrote: > > > Hi all, > > > I am processing seismic data(Seismic Unix-SU) and i could use > > "suxwigb"(su wrapper for xwigb) to display the traces in a window.Now > > i need to add scroll bars to the window so that user can navigate > > using it.I just started with tcl/tk-wish. > > I need to pass the window which i am getting using xwigb to the tcl/tk > > program and attach the scroll bars to it.Any help would be really make > > my path easier. > > > Note: > > May i use canvas to achieve it ?,if so, how to pass the resulting > > traces in the window to the program and append it to canvas ? > > The Wiki contains several examples of attaching scrollbars to > the canvas.http://wiki.tcl.tk/9268could be a starting > point. > > There is a scrolling option in Plotchart (part of Tklib) but > I am not sure that is enough for you. BLT may be another > plotting package to solve this problem. The ScrollingWindow > widget in BWidget could serve too - create a large canvas > as a child. > > Basically though: the scrollbar can be connected with a > canvas move subcommand. No time now to provide an example, > I am afraid. > > Regards, > > Arjen Arjen,Thanks for your quick response, I should not have any problem in displaying a canvas with some data.But i need to show/implement the graphical window(output of suxwigb or xwigb) within the tcl/tk wish program.i.e That graphical window of xwigb( http://sepwww.stanford.edu/oldsep/cliner/files/suhelp/xwigb.txt )does not seem to have scrolling option.So i must find a way to implement xwigb in our tcl/tk. I would be happy to get your inputs.
From: Arjen Markus on 8 Sep 2009 09:03 On 8 sep, 13:56, selvam <s.selvams...(a)gmail.com> wrote: > On Sep 8, 12:28 pm, Arjen Markus <arjen.markus...(a)gmail.com> wrote: > > > > > > > On 8 sep, 09:08, selvam <s.selvams...(a)gmail.com> wrote: > > > > Hi all, > > > > I am processing seismic data(Seismic Unix-SU) and i could use > > > "suxwigb"(su wrapper for xwigb) to display the traces in a window.Now > > > i need to add scroll bars to the window so that user can navigate > > > using it.I just started with tcl/tk-wish. > > > I need to pass the window which i am getting using xwigb to the tcl/tk > > > program and attach the scroll bars to it.Any help would be really make > > > my path easier. > > > > Note: > > > May i use canvas to achieve it ?,if so, how to pass the resulting > > > traces in the window to the program and append it to canvas ? > > > The Wiki contains several examples of attaching scrollbars to > > the canvas.http://wiki.tcl.tk/9268couldbe a starting > > point. > > > There is a scrolling option in Plotchart (part of Tklib) but > > I am not sure that is enough for you. BLT may be another > > plotting package to solve this problem. The ScrollingWindow > > widget in BWidget could serve too - create a large canvas > > as a child. > > > Basically though: the scrollbar can be connected with a > > canvas move subcommand. No time now to provide an example, > > I am afraid. > > > Regards, > > > Arjen > > Arjen,Thanks for your quick response, > > I should not have any problem in displaying a canvas with some > data.But i need to show/implement the graphical window(output of > suxwigb or xwigb) within the tcl/tk wish program.i.e That graphical > window of xwigb(http://sepwww.stanford.edu/oldsep/cliner/files/suhelp/xwigb.txt > )does not seem to have scrolling option.So i must find a way to > implement xwigb in our tcl/tk. > > I would be happy to get your inputs.- Tekst uit oorspronkelijk bericht niet weergeven - > > - Tekst uit oorspronkelijk bericht weergeven - I am not familiar with that program. Does it produce a bitmap of the right size and do you want to put that in a scrollable window (canvas)? That should be easy enough. Or do you have a set of input data and you want to create a nice display (graph) of that data, scrollable to make sure that the details are visible? Regards, Arjen
From: Cameron Laird on 8 Sep 2009 09:41
In article <a25a45ce-016d-434a-967a-ff8bfe5fa8d1(a)g19g2000yqo.googlegroups.com>, Arjen Markus <arjen.markus895(a)gmail.com> wrote: >On 8 sep, 13:56, selvam <s.selvams...(a)gmail.com> wrote: . . . >> > > �I am processing seismic data(Seismic Unix-SU) and i could use >> > > "suxwigb"(su wrapper for xwigb) to display the traces in a window.Now . . . >> )does not seem to have scrolling option.So i must find a way to >> implement xwigb in our tcl/tk. >> >> I would be happy to get your inputs.- Tekst uit oorspronkelijk bericht >niet weergeven - >> >> - Tekst uit oorspronkelijk bericht weergeven - > >I am not familiar with that program. Does it produce a bitmap >of the right size and do you want to put that in a scrollable >window (canvas)? That should be easy enough. > >Or do you have a set of input data and you want to create >a nice display (graph) of that data, scrollable to make sure >that the details are visible? . . . selvam, I have an interest in seismic processing. While I have no time now to respond fully, I'll monitor your dialogue here with Arjen, and help a little later in the week. |