Hi -
No - actually, all you need to do is:
1. Launch the file selection dialog
2. Check the return value
I've cut/pasted an example below.
'Hope that helps .. PSM
===============================================================
// Prototype
GtkWidget * mk_file_chooser ();
/*****************************************************************************
* file_open_cb: "File, Open" event handler
*
* NOTES:
* - file_open_cb can be called either via "File, Open" menu option or
* "File Open" toolbar.
*
* - It merely gets the filename and notifies the application object
* (via the "setNewFileName ()" method) to actually read the file
* and re-draw the image.
*****************************************************************************
*/
void
file_open_cb (GtkWidget *widget, gpointer data)
{
// Create file dialog
GtkWidget *filesel = mk_file_chooser ();
// Run as a modal dialog: use gtk_dialog_run() (vs. "gtk_widget_show ()")
gint result = gtk_dialog_run (GTK_DIALOG(filesel));
// If GTK_RESPONSE_ACCEPT (-5), then notify the application object
switch (result)
{
case GTK_RESPONSE_OK:
case GTK_RESPONSE_ACCEPT:
theApp->setNewFileName (
gtk_file_selection_get_filename (
GTK_FILE_SELECTION (filesel)));
break;
case GTK_RESPONSE_CANCEL:
default:
fprintf (stderr, "NO ACTION: File selection CANCELLED!\n");
break;
}
// Done: de-allocate the dialog
gtk_widget_destroy (filesel);
}
/*****************************************************************************
* mk_file_chooser: Create popup file selection dialog
*****************************************************************************
*/
GtkWidget *
mk_file_chooser ()
{
GtkWidget *filew = gtk_file_selection_new ("File selection");
// Disable the (dangerous!) "rename file" and "delete file" options
gtk_file_selection_hide_fileop_buttons (GTK_FILE_SELECTION (filew));
// Set filename
gtk_file_selection_set_filename (GTK_FILE_SELECTION(filew),
"data/*.hbs");
/* NOTE:
* We do *not* need to register any callbacks: we'll just check
* the return status and, if GTK_RESPONSE_OK (-5), we'll read the filename
*/
return filew;
}
Message: 2
Date: Mon, 16 May 2005 21:00:51 -0400
From: Antonio Gomes <[EMAIL PROTECTED]>
Subject: Re: file selection
To: [EMAIL PROTECTED]
Cc: gtk-app-devel-list@gnome.org
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1
why don't you take a look at the gtk_file_chooser's source code ?
regards
On 5/12/05, srinivas <[EMAIL PROTECTED]> wrote:
> hi;
>
> i used
>
> filew = gtk_file_selection_new ("Folder Selection");
> gtk_file_selection_set_filename (GTK_FILE_SELECTION (filew), "***.png");
> gtk_file_selection_get_filename (GTK_FILE_SELECTION (filew));
> gtk_widget_show(filew);
>
> to select and display file/folder list, i can able to display widget,
> but i can't able to select the file. no buttons in the widget as delete
> file, rename, cancel and ok are not working. what else i have to include
> in my pgm to get that functionality.
>
> thanks;
>
> vasu
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