Re: Help installing GTK+-2.0 v 2.4.6
Is the documentation for GTk wrong in the tutorials It looks like this URL: http://www.gtk.org/tutorial/sec-events.html has an error when describing gint callback_func( GtkWidget *widget, GdkEvent *event, gpointer callback_data ); Shouldn't there be 4 parameters, including the callback function? Ruben -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GTK Documentation error
On Sun, Aug 22, 2004 at 03:19:13AM -0400, Ruben Safir wrote: Is the documentation for GTk wrong in the tutorials It looks like this URL: http://www.gtk.org/tutorial/sec-events.html has an error when describing gint callback_func( GtkWidget *widget, GdkEvent *event, gpointer callback_data ); Shouldn't there be 4 parameters, including the callback function? Ruben -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GTK Documentation error
Hi, Ruben Safir Secretary NYLXS <[EMAIL PROTECTED]> writes: > Is the documentation for GTk wrong in the tutorials > > It looks like this URL: > > http://www.gtk.org/tutorial/sec-events.html has an error when > describing > > gint callback_func (GtkWidget *widget, > GdkEvent *event, > gpointer callback_data); > > Shouldn't there be 4 parameters, including the callback function? No, that's a misunderstanding on your side. Perhaps you want to reread the chapter about signals once more. Sven ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GTK Documentation error
Yes I just reread it. I was mixing up the callback function and the signal caller! That what I get for reading documentation at 3:30AM Let me ask a more coherent question. What is the difference between an event like 'button_press_event' and a signal like 'clicked'? If the events are unions, why is the tutorial listing all the second union members? Are they used in programming or just utilized internally in gtk_main? Ruben On Sun, Aug 22, 2004 at 10:20:45AM +0200, Sven Neumann wrote: > Hi, > > Ruben Safir Secretary NYLXS <[EMAIL PROTECTED]> writes: > > > Is the documentation for GTk wrong in the tutorials > > > > It looks like this URL: > > > > http://www.gtk.org/tutorial/sec-events.html has an error when > > describing > > > > gint callback_func (GtkWidget *widget, > > GdkEvent *event, > > gpointer callback_data); > > > > Shouldn't there be 4 parameters, including the callback function? > > No, that's a misunderstanding on your side. Perhaps you want to reread > the chapter about signals once more. > > > Sven -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GTK Documentation error
Oh yes What is the favorite GTK irc channel? Are newbies welcome on it? Ruben On Sun, Aug 22, 2004 at 10:20:45AM +0200, Sven Neumann wrote: > Hi, > > Ruben Safir Secretary NYLXS <[EMAIL PROTECTED]> writes: > > > Is the documentation for GTk wrong in the tutorials > > > > It looks like this URL: > > > > http://www.gtk.org/tutorial/sec-events.html has an error when > > describing > > > > gint callback_func (GtkWidget *widget, > > GdkEvent *event, > > gpointer callback_data); > > > > Shouldn't there be 4 parameters, including the callback function? > > No, that's a misunderstanding on your side. Perhaps you want to reread > the chapter about signals once more. > > > Sven -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
repacking boxes and keeping a handle on the toplevel window and all it's chidren
Is it possible to change the contents of a box from a signal handlers? I want to have a 2 paned box, with all the widgets of the screen in a static global struct, and then repack the lower box on the click event. and then repopulate it will text fields and lables. Is this possible? Ruben -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
beg for help - writing a custom tree model
Hello,. For few days now I'm struggling with GtkTreeView. I'm trying to implement my own GtkTreeModel, which would contain massive amount of data located in LDAP ( in fact my model would be just a proxy to a LDAP). The main problem is that GtkTreeView behavior makes it impossible. First of all: when a user expands a node GtkTreeView asks me to create iterators for each child, then every child is referenced (accordingly to the manual that means that an item is to be displayed - which is wrong because even if there are 5000 children it's refernecing all of them at once). Then - what is even more ridiculous - I'm asked to provide values for all children elements - which is total madness. My question is: Have I just gone insane or Treeview behaves as described above? Thank you. PS. Can anyone give me some hints how can I achieve my goal? -- DM ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
glib problmes
I've just spent two days trying to compile a version of garnome, and the biggest single problem is glib conflicts. Yet I get nonsensical error messages about files that don't exist. Today I went to the gtk+ website, followed all the instructions, downloaded all the tarballs and set out to try and fix it. Glib can't even find libiconv so I went and downloaded it and installed it. Tried again it still cannot be found. Is this logical? How can you keep putting out packages that clearly don't work together? Or if it is distro differences, one like of instructions would alert users to potential problems they might have. Lots and lots of people are having the same problems but getting no resolution or constructive help. I would very much like to continue to use gnome but this is getting quite silly. Now after my little tirade Can someone please help me get Glib to compile, says it can't find libiconv. thanks Jim -- == Jim Maas [EMAIL PROTECTED] ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
ATK installation problem
I'm attempting to upgrade GIMP to 2.0 from 1.2 and had to upgrade gtk+ and such. I can install GLIB fine but then I go to install ATK and this appears at the end. Do have an idea on what I might be doing wrong. I follow the ./configure, make, make install, process. If you need any more information let me know. Thanks. checking for GLIB - version >= 2.0.0... *** 'pkg-config --modversion glib-2.0' returned 2.4.6, but GLIB (2.0.6) *** was found! If pkg-config was correct, then it is best *** to remove the old version of GLib. You may also be able to fix the error *** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing *** /etc/ld.so.conf. Make sure you have run ldconfig if that is *** required on your system. *** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH *** to point to the correct configuration files no configure: error: *** GLIB 2.0.0 or better is required. The latest version of *** GLIB is always available from ftp://ftp.gtk.org/. If GLIB is installed *** but not in the same location as pkg-config add the location of the file *** glib-2.0.pc to the environment variable PKG_CONFIG_PATH. -- -- CDL - www.dragonwolves.com Planetside-Universe - www.planetside-universe.com Planetside-Idealab - www.planetside-idealab.com New Site - www.cdl-orange.netfirms.com My Photobucket - http://photobucket.com/albums/v355/cdlorange/ ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Re: glib problmes
On Sat, Aug 21, 2004 at 02:21:01PM +0100, Jim Maas wrote: > Now after my little tirade Can someone please help me get Glib to > compile, says it can't find libiconv. You might find some help in this thread: http://mail.gnome.org/archives/gtk-list/2004-August/msg00095.html Although garnome might override this stuff in order to separate out the libraries built by garnome with the system ones. The problems you are having might be related to garnome. What kind of system are you on ? -- Daniel Nilsson ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Data to Callback Functions
Hello I'm trying to write a program for the clinical pharmacy department at the hospital. I hoped to create a top_level window with a vbox. The top of the vbox has some buttons and the bottom has a frame. Depending on which button is clicked, a different 'form' would desplay below. In order to do this I created several files, clinical.c clinical.h forms.c forms.h calculations.c calculations.h, so I could use the calculations for a future project. In order to retain access to everything, in fomrs.h I has a struct definition struc s1, which has membership of GtkWidgets which I hoped to assign to structure instances to pass to callback functions attacts as gpoint data, with is the last argument in g_signal_connect, such as follows g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (lbw_screen), &handle); where handle is my structure with the GtkWidgets stored. However, this is not working, and when I call the signal by clicking on the button, the structure is converted to a null pointer by the gpointer cast and the screen almost looks like it goes out of scope in the debugger. How can I do this other than make the entire structure global? How can I get a callback fuction to gain access to it's parent windows and widgets? Ruben -- __ Brooklyn Linux Solutions So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://fairuse.nylxs.com http://www.mrbrklyn.com - Consulting http://www.inns.net <-- Happy Clients http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn 1-718-382-0585 NYLXS: New Yorker Free Software Users Scene Fair Use - because it's either fair use or useless NYLXS is a trademark of NYLXS, Inc ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
