Startup assistant stuff
svn path=/trunk/; revision=12145
This commit is contained in:
Iain Holmes
394
shell/evolution-wizard.c
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394
shell/evolution-wizard.c
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/*
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* evolution-wizard.c
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*
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* Copyright (C) 2001 Ximian, Inc.
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*
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* Authors: Iain Holmes <iain@ximian.com>
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <gtk/gtksignal.h>
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#include <gtk/gtkmarshal.h>
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#include <gtk/gtktypeutils.h>
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#include <bonobo/bonobo-exception.h>
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#include <bonobo/bonobo-main.h>
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#include <bonobo/bonobo-event-source.h>
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#include "evolution-wizard.h"
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#include "Evolution.h"
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struct _EvolutionWizardPrivate {
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EvolutionWizardGetControlFn get_fn;
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BonoboEventSource *event_source;
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void *closure;
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int page_count;
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};
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enum {
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NEXT,
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PREPARE,
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BACK,
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FINISH,
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CANCEL,
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HELP,
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LAST_SIGNAL
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};
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#define PARENT_TYPE BONOBO_X_OBJECT_TYPE
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static GtkObjectClass *parent_class;
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static guint32 signals[LAST_SIGNAL] = { 0 };
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static CORBA_long
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impl_GNOME_Evolution_Wizard__get_pageCount (PortableServer_Servant servant,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionWizard *wizard;
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EvolutionWizardPrivate *priv;
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bonobo_object = bonobo_object_from_servant (servant);
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wizard = EVOLUTION_WIZARD (bonobo_object);
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priv = wizard->priv;
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return priv->page_count;
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}
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static Bonobo_Control
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impl_GNOME_Evolution_Wizard_getControl (PortableServer_Servant servant,
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CORBA_long pagenumber,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionWizard *wizard;
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EvolutionWizardPrivate *priv;
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BonoboControl *control;
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bonobo_object = bonobo_object_from_servant (servant);
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wizard = EVOLUTION_WIZARD (bonobo_object);
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priv = wizard->priv;
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if (pagenumber < 0 || pagenumber >= priv->page_count) {
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CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
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ex_GNOME_Evolution_Wizard_NoPage, NULL);
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return CORBA_OBJECT_NIL;
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}
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control = priv->get_fn (wizard, pagenumber, priv->closure);
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if (control == NULL)
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return CORBA_OBJECT_NIL;
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return (Bonobo_Control) CORBA_Object_duplicate (BONOBO_OBJREF (control), ev);
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}
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static void
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impl_GNOME_Evolution_Wizard_notifyAction (PortableServer_Servant servant,
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CORBA_long pagenumber,
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GNOME_Evolution_Wizard_Action action,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionWizard *wizard;
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EvolutionWizardPrivate *priv;
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bonobo_object = bonobo_object_from_servant (servant);
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wizard = EVOLUTION_WIZARD (bonobo_object);
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priv = wizard->priv;
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if (pagenumber < 0 || pagenumber >= priv->page_count) {
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CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
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ex_GNOME_Evolution_Wizard_NoPage, NULL);
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return;
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}
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g_print ("Emit something\n");
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switch (action) {
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case GNOME_Evolution_Wizard_NEXT:
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[NEXT],
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pagenumber);
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break;
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case GNOME_Evolution_Wizard_PREPARE:
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[PREPARE],
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pagenumber);
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break;
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case GNOME_Evolution_Wizard_BACK:
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[BACK],
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pagenumber);
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break;
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case GNOME_Evolution_Wizard_FINISH:
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g_print ("Emit finish\n");
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[FINISH],
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pagenumber);
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break;
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case GNOME_Evolution_Wizard_CANCEL:
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[CANCEL],
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pagenumber);
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break;
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case GNOME_Evolution_Wizard_HELP:
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gtk_signal_emit (GTK_OBJECT (bonobo_object), signals[HELP],
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pagenumber);
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break;
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default:
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break;
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}
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}
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static void
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evolution_wizard_destroy (GtkObject *object)
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{
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EvolutionWizard *wizard;
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wizard = EVOLUTION_WIZARD (object);
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if (wizard->priv == NULL) {
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return;
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}
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g_free (wizard->priv);
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wizard->priv = NULL;
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parent_class->destroy (object);
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}
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static void
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evolution_wizard_class_init (EvolutionWizardClass *klass)
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{
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GtkObjectClass *object_class;
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POA_GNOME_Evolution_Wizard__epv *epv = &klass->epv;
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object_class = GTK_OBJECT_CLASS (klass);
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object_class->destroy = evolution_wizard_destroy;
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signals[NEXT] = gtk_signal_new ("next", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, next),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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signals[PREPARE] = gtk_signal_new ("prepare", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, prepare),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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signals[BACK] = gtk_signal_new ("back", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, back),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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signals[FINISH] = gtk_signal_new ("finish", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, finish),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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signals[CANCEL] = gtk_signal_new ("cancel", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, cancel),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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signals[HELP] = gtk_signal_new ("help", GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (EvolutionWizardClass, help),
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gtk_marshal_NONE__INT, GTK_TYPE_NONE,
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1, GTK_TYPE_INT);
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gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
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parent_class = gtk_type_class (PARENT_TYPE);
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epv->_get_pageCount = impl_GNOME_Evolution_Wizard__get_pageCount;
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epv->getControl = impl_GNOME_Evolution_Wizard_getControl;
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epv->notifyAction = impl_GNOME_Evolution_Wizard_notifyAction;
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}
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static void
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evolution_wizard_init (EvolutionWizard *wizard)
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{
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wizard->priv = g_new0 (EvolutionWizardPrivate, 1);
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}
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BONOBO_X_TYPE_FUNC_FULL (EvolutionWizard, GNOME_Evolution_Wizard,
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PARENT_TYPE, evolution_wizard);
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EvolutionWizard *
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evolution_wizard_construct (EvolutionWizard *wizard,
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BonoboEventSource *event_source,
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EvolutionWizardGetControlFn get_fn,
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int num_pages,
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void *closure)
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{
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EvolutionWizardPrivate *priv;
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g_return_val_if_fail (BONOBO_IS_EVENT_SOURCE (event_source), NULL);
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g_return_val_if_fail (IS_EVOLUTION_WIZARD (wizard), NULL);
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priv = wizard->priv;
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priv->get_fn = get_fn;
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priv->page_count = num_pages;
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priv->closure = closure;
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priv->event_source = event_source;
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bonobo_object_add_interface (BONOBO_OBJECT (wizard),
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BONOBO_OBJECT (event_source));
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return wizard;
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}
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EvolutionWizard *
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evolution_wizard_new_full (EvolutionWizardGetControlFn get_fn,
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int num_pages,
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BonoboEventSource *event_source,
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void *closure)
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{
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EvolutionWizard *wizard;
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g_return_val_if_fail (num_pages > 0, NULL);
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g_return_val_if_fail (BONOBO_IS_EVENT_SOURCE (event_source), NULL);
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wizard = gtk_type_new (evolution_wizard_get_type ());
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return evolution_wizard_construct (wizard, event_source, get_fn, num_pages, closure);
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}
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EvolutionWizard *
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evolution_wizard_new (EvolutionWizardGetControlFn get_fn,
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int num_pages,
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void *closure)
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{
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BonoboEventSource *event_source;
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g_return_val_if_fail (num_pages > 0, NULL);
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event_source = bonobo_event_source_new ();
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return evolution_wizard_new_full (get_fn, num_pages, event_source, closure);
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}
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void
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evolution_wizard_set_buttons_sensitive (EvolutionWizard *wizard,
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gboolean back_sensitive,
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gboolean next_sensitive,
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gboolean cancel_sensitive,
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CORBA_Environment *opt_ev)
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{
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EvolutionWizardPrivate *priv;
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CORBA_Environment ev;
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CORBA_any any;
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CORBA_short s;
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g_return_if_fail (IS_EVOLUTION_WIZARD (wizard));
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priv = wizard->priv;
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if (opt_ev == NULL) {
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CORBA_exception_init (&ev);
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} else {
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ev = *opt_ev;
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}
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s = back_sensitive << 2 | next_sensitive << 1 | cancel_sensitive;
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any._type = (CORBA_TypeCode) TC_short;
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any._value = &s;
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bonobo_event_source_notify_listeners (priv->event_source,
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EVOLUTION_WIZARD_SET_BUTTONS_SENSITIVE,
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&any, &ev);
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if (opt_ev == NULL && BONOBO_EX (&ev)) {
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g_warning ("ERROR(%s): %s", __FUNCTION__, CORBA_exception_id (&ev));
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}
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if (opt_ev == NULL) {
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CORBA_exception_free (&ev);
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}
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}
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void
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evolution_wizard_set_show_finish (EvolutionWizard *wizard,
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gboolean show_finish,
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CORBA_Environment *opt_ev)
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{
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EvolutionWizardPrivate *priv;
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CORBA_Environment ev;
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CORBA_any any;
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CORBA_boolean b;
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g_return_if_fail (IS_EVOLUTION_WIZARD (wizard));
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priv = wizard->priv;
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if (opt_ev == NULL) {
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CORBA_exception_init (&ev);
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} else {
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ev = *opt_ev;
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}
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b = show_finish;
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any._type = (CORBA_TypeCode) TC_boolean;
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any._value = &b;
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bonobo_event_source_notify_listeners (priv->event_source,
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EVOLUTION_WIZARD_SET_SHOW_FINISH,
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&any, &ev);
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if (opt_ev == NULL && BONOBO_EX (&ev)) {
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g_warning ("ERROR(%s): %s", __FUNCTION__, CORBA_exception_id (&ev));
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}
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if (opt_ev == NULL) {
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CORBA_exception_free (&ev);
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}
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}
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void
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evolution_wizard_set_page (EvolutionWizard *wizard,
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int page_number,
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CORBA_Environment *opt_ev)
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{
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EvolutionWizardPrivate *priv;
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CORBA_Environment ev;
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CORBA_any any;
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CORBA_short s;
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g_return_if_fail (IS_EVOLUTION_WIZARD (wizard));
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priv = wizard->priv;
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g_return_if_fail (page_number >= 0 && page_number < priv->page_count);
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if (opt_ev == NULL) {
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CORBA_exception_init (&ev);
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} else {
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ev = *opt_ev;
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}
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s = page_number;
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any._type = (CORBA_TypeCode) TC_short;
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any._value = &s;
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bonobo_event_source_notify_listeners (priv->event_source,
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EVOLUTION_WIZARD_SET_PAGE,
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&any, &ev);
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if (opt_ev == NULL && BONOBO_EX (&ev)) {
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g_warning ("ERROR(%s): %s", __FUNCTION__, CORBA_exception_id (&ev));
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}
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if (opt_ev == NULL) {
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CORBA_exception_free (&ev);
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}
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}
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BonoboEventSource *
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evolution_wizard_get_event_source (EvolutionWizard *wizard)
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{
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g_return_val_if_fail (IS_EVOLUTION_WIZARD (wizard), NULL);
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return wizard->priv->event_source;
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}
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