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Hello List,
This is my first GTK app and I want to move the
image when the user clicks on it. I created an
eventbox and placed it on a GtkLayout. I catch the
mouse_pressed event but when I move the event_bx I get
a segfault. I dont have the symbols from the libraries
but gdb tells me this
,
Abhijeet
--- abhi [EMAIL PROTECTED] wrote:
Hello List,
This is my first GTK app and I want to move the
image when the user clicks on it. I created an
eventbox and placed it on a GtkLayout. I catch the
mouse_pressed event but when I move the event_bx I
get
a segfault. I dont have
Wonder why the compiler did not catch it.
Any ideas ?
Also can someone point me to a link or explain what is
the difference between a signal and an event ?
Regards,
Abhijeet
--- abhi [EMAIL PROTECTED] wrote:
Sorry folks,
the declaration of the move callback has to be
static void
Hi Prasanna,
To start off, you will have to decide on what all widgets you may not be
requiring so that you can remove the corresponding
information from Makefile.in, gtk.h, gtkalias.h and gtkaliasdef.c in gtk
folder of gtk+. Ofcourse you will have to check the internal dependencies of
these
hi
Well i dont think there is support for greyscale
images though RGB is definitely there.
Regarding saving the pixbuf. Just use
gdk_pixbuf_save()
The type refers to jpeg, tiff etc.
Its pretty fast and i dont think saving the pixbuf to
a file is time consuming.
--- Michal Porzuczek [EMAIL
hi
When i click on a button in the action area i am a
getting a particular response. I need to change the
response for the same button during run time. Could
someone suggest to me how to do this.
Thanks
Abhishek Samuel
hi
Could someone please tell me how to access the
GtkEntry field in the GnomeDateEdit widget.
Or it would be cooler if someone could tell me how to
extract the date and time from time_t data type.
Thanks
Abhishek Samuel
hi
I have a pixbuf image from which i derive a GdkPixmap
say pix.
for(i=0;i5;i++) {
GdkPixmap *temp_pixmap = g_object_ref(G_OBJECT(pix));
gdk_draw_rectangle(...);
...
...
g_object_unref(G_OBJECT(temp_pixmap));
}
As the pixmaps form the images are always updated
rather than the original pix.
hi
I was wanting to divide my page in two columns. One
column with images and the other with text. Could
someone give me an idea of how to do this. I have been
trying libgnomeprint library.
Printing a char * in multiline and restricted to a
certain column of the page is my main problem. Any
hi
Well i couldnt change my gtk theme using the .gtkrc
file in my home directory. Is there anyway i can
change the theme using code. I know my gtk themes are
in /usr/share/themes. Is there any function which
could implement a theme on runtime.
Thank You
Abhishek Samuel
hi,
Could someone please help me out in telling me how to
change my application looks.
Thank You
Abhishek Samuel
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hi,
The printing problem is occuring because you have more
than 1 libgnomeprint/ui folders in your include path.
Do a search and make sure your application picks up
the correct folder.
Abhishek Samuel
--- harshavardhanreddy mandeepala
[EMAIL PROTECTED] wrote:
hi,
we are trying for gnome
hi
Could you be a little more specific. It would be
helpfull if you could send a snippet of your code.
Thank You
Abhishek Samuel
--- harshavardhanreddy mandeepala
[EMAIL PROTECTED] wrote:
hi,
i used the gdk_pixbuf_save() function to store a
pixbuf to file.before that i converted pixmap to
hi all,
I just installed the latest gtk+ version. After
installing it i have a problem. The highlighting
colour of my menu bar and menu items when i click
makes the font white in colour making it unable to
read. This is for all applications. Could someone
please tell me how to get the default
hi all,
I just installed the latest gtk version and after
rebooting my system i dont get my usual login screen,
but a message saying that X server is already running
on display : 0.
So i have to press Ctrl Alt F1 to go to text mode and
then when i log in and type startx the screen goes
blank. I
/libgnomeprint/2.10.3
Enable gtk-doc: Yes
Now would do i do about the Cups module and is the
PAPI module required.
Thank You
Abhishek Samuel
--- Afonso Costa [EMAIL PROTECTED] wrote:
Hi,
You must install libgnomeprint in your system.
BR,
Afonso
On 4/27/05, abhi rocks [EMAIL
hi
This function controls the sensitivity of the widget.
Hope it helps.
gtk_widget_set_sensitive()
http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html#gtk-widget-set-sensitive
Abhishek Samuel
--- srinivas [EMAIL PROTECTED] wrote:
hi ;
i need samples for deactivating buttons.
? Let me know if it works well.
BR,
Afonso
On 4/27/05, abhi rocks [EMAIL PROTECTED] wrote:
hi
Okay so i am installing libgnomeprint-2.10.3 . I
ran
the configure script and in the end it printed
this :
Compiler: gcc
Compiler flags: -g -O2
PAPI module
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