Re: i would like to make a sidebar widget from the Paned gtk objects

[Biswapesh Chattopadhyay <biswapesh_chatterjee tcscal co in>]

I thought there was a sidebar widget in libegg ? Why don't you simply
use that instead ?

Rgds,
Biswa.

> 
> Something like Nautilus Side Pane?
> 
> the code is in:
> ....../nautilus/libnautilus-private/nautilus-horizontal-splitter.c
> 
> It's a widget that inherits from GtkHPaned
> 
> 
> 
> El jue, 13-02-2003 a las 18:12, Charles Lambert escribió:
> > hello,
> > i'm new here, hope i'm doing this right. I want to
> > create a sidebar widget similar to that in mozilla.
> > this can be accomplished with the VPaned and HPaned
> > gtk+ widgets. the code i have that accomplishes this
> > for a left sidebar is a callback connected to the
> > HPaned object with ...
> >
> > g_signal_connect (G_OBJECT (left_sidebar),
> > "button-press-event",
> >               G_CALLBACK (toggle_left_sidebar), NULL );
> >
> > ... and implemented in the code below ...
> >
> > /** @brief Gtk callback that toggles the left sidebar
> > to hide or show it
> >  * @param widget GtkWidget * - the left_sidebar widget
> > to manipulate
> >  * @param event GdkEventButton * - used to process the
> > right (mouse 3) button
> >  *        click
> >  * @param data gpointer - not used in this function,
> > required for callback
> >  *        function format
> >  * @return gboolean - returns TRUE to stop propogation
> > if the right mouse
> >  *          button is pressed. Returns FALSE otherwise
> > so that other handlers
> >  *          can recieve this event
> >  * @todo has static variable unhid_pos
> >  */
> > static gboolean
> > toggle_left_sidebar (GtkWidget *widget,
> >                GdkEventButton *event,
> >                gpointer data )
> > {
> >   static gint unhid_pos;
> >
> >   if (event->button == RIGHT_MOUSE_BUTTON) {
> >     if (get_left_sidebar_hidden()) {
> >       gtk_paned_set_position (GTK_PANED (widget),
> > unhid_pos);
> >       set_left_sidebar_hidden(FALSE);
> >     } else {
> >       unhid_pos = gtk_paned_get_position (GTK_PANED
> > (widget));
> >       gtk_paned_set_position (GTK_PANED (widget), 0);
> >       set_left_sidebar_hidden (TRUE);
> >     }
> >     return TRUE;
> >   }
> >   return FALSE;
> > }
> >
> > ... i also have code for a right side bar implemented
> > as follows it is different from the above ...
> >
> > /** @brief callback to toggle hiding or showing the
> > right sidebar
> >  *         on a right (mouse3) click
> >  * @param widget the sidebar widget
> >  * @param event the mouse press event
> >  * @param data not used, here for compliant gtk
> > callback function
> >  * @todo has static variable unhid_pos
> >  */
> > static gboolean
> > toggle_right_sidebar (GtkWidget *widget,
> >                 GdkEventButton *event,
> >                 gpointer data )
> > {
> >   static gint unhid_pos;
> >
> >   if (event->button == RIGHT_MOUSE_BUTTON) {
> >     if (get_right_sidebar_hidden()) {
> >       gtk_paned_set_position (GTK_PANED (widget),
> > (((widget->allocation.width) - unhid_pos) * -1));
> >       set_right_sidebar_hidden(FALSE);
> >     } else {
> >       unhid_pos = (widget->allocation.width) -
> > (gtk_paned_get_position (GTK_PANED (widget)) * -1);
> >       gtk_paned_set_position (GTK_PANED (widget),
> > widget->allocation.width);
> >       set_right_sidebar_hidden (TRUE);
> >     }
> >     return TRUE;
> >   }
> >   return FALSE;
> > }
> >
> > ... i would like to implement this directly into the
> > Paned ojbects as opposed to new widgets, i would like
> > input on it. and if anyone is already developing
> > something like this let me know so i'm not duplicating
> > work.
> >
> > Thanks,
> > Charles W. Lambert
> > email: cwlambert76 yahoo com
> >
> > __________________________________________________
> > Do you Yahoo!?
> > Yahoo! Shopping - Send Flowers for Valentine's Day
> > http://shopping.yahoo.com
> > _______________________________________________
> > gnome-devel-list mailing list
> > gnome-devel-list gnome org
> > http://mail.gnome.org/mailman/listinfo/gnome-devel-list
> --
> Jaime Serrano <jaiserca inf upv es>
> 
> _______________________________________________
> gnome-devel-list mailing list
> gnome-devel-list gnome org
> http://mail.gnome.org/mailman/listinfo/gnome-devel-list
> 
>