Re: Can I make a IM Module resident?

Hi, James Su [EMAIL PROTECTED] writes: Recently, I'm developing a IM Module for gtk+-2.x, but I met a problem. Because I registered a new class within my IM Module by g_type_register_static, then when I open a input context the second time, the application crashed. The error message shows

Re: Can I make a IM Module resident?

Hi, The class I registered is not the im module class, it's another class defined by myself. The im class is registered by g_type_module_register_type(). Regards James Su Sven Neumann wrote: Hi, James Su [EMAIL PROTECTED] writes: Recently, I'm developing a IM Module for gtk+-2.x, but I met a

Re: Can I make a IM Module resident?

On Thu, 2003-03-27 at 12:32, James Su wrote: Hi, The class I registered is not the im module class, it's another class defined by myself. The im class is registered by g_type_module_register_type(). Regards James Su Couldn't you do a g_type_from_name first for your static type and only

problem with g_io_channel_read_to_end ()

hi I d like to read a file with this call If I understood, it reads all the remaining file in one time here s the function I use : void fill_buffer(GtkTextBuffer *buffer,GIOChannel *file_desc) { gint *data_length; GIOStatus read_status; GError **error; gchar **file_data;

Re: problem with g_io_channel_read_to_end ()

void fill_buffer(GtkTextBuffer *buffer,GIOChannel *file_desc) { gint *data_length; GIOStatus read_status; GError **error; It is wrong. I think the correct solution is: GError *error = NULL;

Re: problem with g_io_channel_read_to_end ()

It is wrong. I think the correct solution is: GError *error = NULL; And with this new error struct the function call seems like this: read_status=g_io_channel_read_to_end(file_desc,file_data,data_length,error); And error handling lik this: if (error != NULL) { g_error

Re: problem with g_io_channel_read_to_end ()

Sure it helps !!it works fine, thanks you. but, from where did you find that? Read the source :) and why use a GError ** can' t work ? though I allocated memory to it. If you want to use GError ** you probably need like this: GError **error = g_new0(GError *,1); *error = NULL;

Re: problem with g_io_channel_read_to_end ()

Hi, Axel [EMAIL PROTECTED] writes: and why use a GError ** can' t work ? though I allocated memory to it. It s more a C problem than GTK I think, but I d like to understand it. you should probably read the docs for GError then. Salut, Sven ___

Re: Can I make a IM Module resident?

Hi, James Su [EMAIL PROTECTED] writes: The class I registered is not the im module class, it's another class defined by myself. The im class is registered by g_type_module_register_type(). uh, oh, how is that supposed to work? A dynamic module can not register a static type. What if the

next problem with g_io_channel_read_to_end(), again

hi thx all for your advice, read channel works well but, I have a problem here is the error I get when I try to read a file with accentued characters like é è à and so... ** ERROR **: Invalid byte sequence in conversion input aborting... Aborted strings are handled as UTF-8, should be due to

Re: next problem with g_io_channel_read_to_end(), again

Hi, Axel [EMAIL PROTECTED] writes: thx all for your advice, read channel works well but, I have a problem here is the error I get when I try to read a file with accentued characters like é è à and so... ** ERROR **: Invalid byte sequence in conversion input aborting... Aborted

Make widgets visible in a Scrolled Window

Hello, I have a scrolled window, created with gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW (scroll), targetbox); The targetbox is a vbox, which will get only another vbox named questionbox packed in. This questionbox gets now stuffed with widgets. I do not know at build time how

Re: Can I make a IM Module resident?

Yes, I had tried it. But the application is crashed when the IM Module is loaded the third time. Regards James Su James Durie wrote: On Thu, 2003-03-27 at 12:32, James Su wrote: Hi, The class I registered is not the im module class, it's another class defined by myself. The im class is

Re: Can I make a IM Module resident?

Then, how can I use my own class within a IM module? There is no type register function like g_type_register_dynamic. Regards James Su Sven Neumann wrote: Hi, James Su [EMAIL PROTECTED] writes: The class I registered is not the im module class, it's another class defined by myself. The im

Re: File Descriptor Input

--- Paul Davis [EMAIL PROTECTED] wrote: First Point: that's not what it says. it says: gintgdk_input_add (gint source, GdkInputCondition condition,

Re: File Descriptor Input

Thanks. Yes, I understand that enter key must be pressed. I have done that. But still failed. Actaully, I am trying to read from a socket. I have already done that thru signal I/O. But I wanted to use the generic functions given by the GTK. But I have got one lead from your reply. That I

Re: Can I make a IM Module resident?

Hi, James Su [EMAIL PROTECTED] writes: Then, how can I use my own class within a IM module? There is no type register function like g_type_register_dynamic. I'm pretty sure there is exactly this function. But don't take my word that this is the right way to do this, I'm more or less only

Re: File Descriptor Input

Hi, Shiraz Baig [EMAIL PROTECTED] writes: Yes, I understand that enter key must be pressed. I have done that. But still failed. Actaully, I am trying to read from a socket. I have already done that thru signal I/O. But I wanted to use the generic functions given by the GTK. actually you