Gtk support for threading
Hi Friends, I have created my GTK application , and implemented threading with Pthread.It is working fine in Host (Pentium 3). Screen is not displayed in the Target(ARM9). Is GTK is fully supporting threading? I am using GTK version 2.2.4. Thanks is advance... -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
(no subject)
Friends, In my GTK application, If no action(event) is taken place in the screen, I need to turn OFF the backlight of an TFT monitor. If any key pressed, or mouse movement occured, I need to turn ON the backlight. I have the API for toggling the backlight. My problem is , how to identify the idle state of the screen? Can you help me. Thanks in advance.. -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
How to identify the idle state of the GTK+ application?
Friends, In my GTK application, If no action(event) is taken place in the screen, I need to turn OFF the backlight of an TFT monitor. If any key pressed, or mouse movement occured, I need to turn ON the backlight. I have the API for toggling the backlight. My problem is , how to identify the idle state of the screen? Can you help me. Thanks in advance.. -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: How to identify the idle state of the GTK+ application?
Thank you Friends I will try your suggestions.. _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Selection in Radiobutton
Friends, In my GTK application I am using five Radiobuttons. At any point of time, only one will be selected. How to identify the selected Radiobutton? Can anyone help me? Thanks in advance. -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Changing button-font in rc file
Dear friends, I have two quaries for which i like to get some help from you. 1. I would like to know how to change the fonts of a button through rcfile. The way which i tried was something like, style "button" { fg[PRELIGHT] = { 0, 1.0, 1.0 } bg[PRELIGHT] = { 1.0, 0, 0 } bg[ACTIVE] = { 0, 0, 1.0 } fg[ACTIVE] = { 0, 1.0, 0 } bg[NORMAL] = { 1.0, 1.0, 1.0 } fg[NORMAL] = { 1.0, 0, 0 } bg[INSENSITIVE] = { 1.0, 1.0, 1.0 } fg[INSENSITIVE] = { 1.0, 0, 1.0 } } style "button_style" = "button" { font = "-adobe-helvetica-medium-r-normal--*-100-*-*-*-*-*-*" fg[PRELIGHT] = {1.0, 0, 0 } } widget_class "*GtkButton*" style "button_style" but in this i had all the color affects but font-style did not change. 2.In the same example above, I would also like to know how to change the widget-style of one particular button widget. I set the name of the widget using the command gtk_widget_set_name(); , but after that how to proceed in the rcfile? It will be a real pleasure if i get to know these things & my advance thanks. regards, Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
How to remove close button "x" from title bar of the window
Hi Andreas, The stuff that you send me was really usefull, it was very pleasant to see it work. I indeed thank you very much for it.It seems that you are a genious in gtk+. There is one more big problem that im facing in my gtk+ .I have created a mainwindow & many popup windows.The problem is that i dont want the " X " (close) button & " \/ " (options)button in the right and left of the window bar at the top, but i want the name bar of that window. Is there any possibilities for the above concern, if so please let me know it will be of real help to me. ONCE AGAIN THANKYOU & MY ADVANCE THANKS Regards, Sadheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
How to draw graph usibg pixmap
Hello everybody, In my application i draw graphs using "expose_event" but the screen becomes very slow if i do so. I would like to have a small example program (to draw a line or box) using pixmap.It will be very helpfull for me. Indeed my advance thanks. regards, sadhees ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Hide the Border of Notebook and scrolled window widget
hi Friends, I want to hide the border of notebook and scrolled window. For that i tried with the following function, gtk_notebook_set_show_border(notebook,FALSE); but, i didn't get the success. Is there any possibility to hide those borders? Thanks in advance Regards, K.Sadheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Focus on Notebook tab
Friends, I am using GtkNotebook widget, it has 7 pages.i want to navigate all the pages.In my project i am using GDK_Tab key for navigating to next page. This is done in the GtkNotebook widget's "keypress" callback function. The problem is i'm not getting the focus in the notebook tab(or page label).Foucus is on the child widget in that page. how can i bring the focus to the notebook tab(page label)? Thanks in advance... code is as follows, gboolean on_notebook1_key_press_event (GtkWidget *widget, GdkEventKey *event, gpointer user_data) { int a; if(event->keyval == GDK_Tab) { a = gtk_notebook_get_current_page((GtkNotebook *)notebook1); if (a < 6) gtk_notebook_next_page((GtkNotebook *)notebook1); else if (a == 6) gtk_notebook_set_current_page((GtkNotebook *)notebook1,0); } if(event->keyval == GDK_Left) { a = gtk_notebook_get_current_page((GtkNotebook *)notebook1); if (a > 0) gtk_notebook_prev_page((GtkNotebook *)notebook1); else if (a == 0) gtk_notebook_set_current_page((GtkNotebook *)notebook1,6); } return FALSE; } Regards, K.Sadheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Tool tip with out Mouse ?
hi friends, In my application, i am not using mouse. But i want to display the tool tips. If i get the focus for any particular widget, i need to display the tool tips for that widget... Is that possible? Thanks in advance Regards, K.sdaheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: Tool tip with out Mouse ?
Thanks Neumair, it is working. But i'm using using only the following keys in my application 1.Left arrow 2.Up arrow 3.Down arrow 4.Tab(instead of Right arrow) 5.Enter key(Return Key) Is that possible with these keys? regards, K.Sadheeskumar On 9/12/05, Christian Neumair <[EMAIL PROTECTED]> wrote: > > Am Montag, den 12.09.2005, 16:39 +0530 schrieb sadhees kumar: > > hi friends, > > In my application, i am not using mouse. But i want to display the tool > > tips. If i get the focus for any particular widget, i need to display > the > > tool tips for that widget... > > Is that possible? > > Try ctrl-F1. The private API involved is > gtktooltips.h:void _gtk_tooltips_toggle_keyboard_mode > (GtkWidget *widget); > > -- > Christian Neumair <[EMAIL PROTECTED]> > > > -BEGIN PGP SIGNATURE- > Version: GnuPG v1.4.1 (GNU/Linux) > > iD8DBQBDJWjWWfvsaU5lO4kRAlEFAJ0SCIwe9H5pWfz+/u6S/9KKeBJrNwCgnIYY > gbY2iSA8nonELi/6tVPq49U= > =ZmSo > -END PGP SIGNATURE- > > > ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
how to reduce the size of tiny-x
Dear friends, I configured for tiny-x and compiled the X11 source, everything was right but finally the size of my tiny-x was 113MB. Since i want to use this in an embedded application it must be within 8MB. Have anybody experianced this, if so please let me know it will be of great help to me. Regards, sadheesh kumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: how to reduce the size of tiny-x
Here the problem is that if i use direct-FB, i dont have support for popups and some fonts which i developed for the screen.so if any one have an idea of reducing the size of tiny-x plz let me know. cheers. On 9/15/05, Attilio Fiandrotti <[EMAIL PROTECTED]> wrote: > > sadhees kumar wrote: > > Dear friends, > > I configured for tiny-x and compiled the X11 source, everything was > right > > but finally the size of my tiny-x was 113MB. Since i want to use this in > an > > embedded application it must be within 8MB. > > Have anybody experianced this, if so please let me know it will be of > great > > help to me. > > if you are involved into an embedded- gtk project you can try GTK+ over > DIrectFrameBuffer. > > http://www.directfb.org/index.php?path=Development%2FProjects%2FGTK%2B > > ciao > > attilio > > ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: how to reduce the size of tiny-x
Hello Friends, I have build a tiny-x server from X11 source, the libraries here are all dynamic. Have anybody experianced to static build the X11 to tiny-x, if so plz let me know. Advance thanks. cheers, sadhees kumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
List of static libraries for glade application
Dear friends, I would like to have a list of STATIC LIBRARIES needed to compile and run a normal glade application, which you may probably get by the command ldd. If anyone has experienced this plz let me know. regards, sadhees kumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Colors in pixmap
Friends, I want to draw lines and rectangles in pixmap with different colors . Afetr that, i will display the pixmap contend to drawing area. But, I do not know how to draw the lines with different colors. can anyone help me? Sample program will be more usefull.. Regards, K.Sadheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Error while cross-compiling x11
Hi friends, Im now trying to cross-compile the x-11 source to tiny-x for arm-architecture.What i did was in path x11/xc/config/cf/ i included the host.def file and also changed the cross.def file, but it shows error while compiling. Is there any seperate tool-chains for this?.Plz let me know if anybody have experienced this problem. Thanks in advance. regards, sadheeskumar ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Changing the GtkButton appearence
Dear Friends, I want to display my button widget with different look. Is there any way to change the appearence of GtkButton from rectangle to ellipse? if anybody achieved this, attach the sample code. Thanks in advance. _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: Changing the GtkButton appearence
Thank you very much Dain. On 10/30/05, Alem Dain <[EMAIL PROTECTED]> wrote: > > This is the province of the GTK theme, usually defined in resource > files. The philosophy is that the user -- not the programmer -- > decides how his buttons should look. > > That being said, there are plenty of ways around it. The first is to > enforce the use of a particular theme, either by hardcoding it or > loading it from a file with gtk_rc_parse. See > > file:///usr/local/share/gtk-doc/html/gtk/gtk-Resource-Files.html > > for info on GTK resources. > > Another way is to load an image onto the button, and use a > transparency mask to change the shape. I was involved in a thread on > this a few months ago: search for "How to shape a button". Once you > have a pixmap (for example, from gdk_pixmap_create_from_xpm), you set > the transparency mask with gdk_window_shape_combine_mask, create an > image with gtk_image_new_from_pixmap, and add the image to the button > (as a container). All these functions are, of course, documented. > > Good luck, > Alem. > > 2005/10/28, sadhees kumar <[EMAIL PROTECTED]>: > > Dear Friends, > > I want to display my button widget with different look. > > Is there any way to change the appearence of GtkButton from rectangle to > > ellipse? > > if anybody achieved this, attach the sample code. > > Thanks in advance. > > _ > > Regards, > > > > K.Sadheeskumar. > > ___ > > gtk-app-devel-list mailing list > > gtk-app-devel-list@gnome.org > > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > > > ___ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Error while compiliing
Dear Friends, I am developing GTK application using Glade in Red Hat Linux 9 ( GTK+ 2.2.4, GLADE 1.1.3) . every thing is fine when we develop a small application. if we go for bigger application, I am getting the following error while compiling, "cc1: cannot allocate 2045712000bytes after allocating 42434560 bytes" Can any one help me? Thanks in advance _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: GTK- How to get the text appearing on the button
You can use the following function gtk_button_set_label(button,label); Regards, K.Sadheeskumar On 11/15/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Hi all, > > I need help in getting the text that appears on the button widget. > > I have a button "HOLD". When I click this, function-A will be called and > the text on the button is changed to "REMOVE HOLD" > > When "REMOVE HOLD" is clicked function-B needs to be called. > > ie, function-A must be called when HOLD is clicked and function-B must be > called when REMOVE HOLD is clicked. > > Which GTK function do I need to call in order to get the text appearing on > the button? > > Thanks in advance... > B.Suganya > ___ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > -- _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
To make the menubar background transparent
Hi Friends, Im using my GTK+ in my embedded application, im using a menubar in it, all i want is to make the menubar's background transperent. If anybody have come cross across this problem please let me know with some example code. THANKS in advance. _ Regards, K.Sadheeskumar. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list