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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* Copyright (C) 2000 Eazel, Inc
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors: Eskil Heyn Olsen <eskil@eazel.com>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <gnome.h>
#include "callbacks.h"
#include "support.h"
#include "installer.h"
extern int installer_debug;
/* better than a macro, and uses our nice logging system */
static void
log_debug (const gchar *format, ...)
{
va_list args;
if (installer_debug) {
va_start (args, format);
g_logv (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format, args);
va_end (args);
}
}
/* do what gnome ought to do automatically */
static void
reply_callback (int reply, gboolean *answer)
{
*answer = (reply == 0);
}
static void
ask_to_delete_rpms (EazelInstaller *installer)
{
GtkWidget *toplevel, *dialog;
char *message;
char *package_list;
gboolean answer;
message = g_strdup_printf (_("Would you like to delete the downloaded package files?\n"
"(They are no longer needed by the installer.)\n\n"
"The package files are stored in %s"), installer->tmpdir);
toplevel = gtk_widget_get_toplevel (GTK_WIDGET (installer->druid));
if (GTK_IS_WINDOW (toplevel)) {
dialog = gnome_question_dialog_parented (message, (GnomeReplyCallback)reply_callback,
&answer, GTK_WINDOW (toplevel));
} else {
dialog = gnome_question_dialog (message, (GnomeReplyCallback)reply_callback, &answer);
}
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
gnome_dialog_run_and_close (GNOME_DIALOG (dialog));
if (answer) {
g_message ("Deleting package files...");
package_list = g_strdup_printf ("%s/package-list.xml", installer->tmpdir);
unlink (package_list);
g_free (package_list);
eazel_install_delete_downloads (installer->service);
}
}
static gboolean
ask_are_you_sure (EazelInstaller *installer)
{
GtkWidget *toplevel, *dialog;
char *message;
gboolean answer;
message = _("Cancel the installation:\nAre you sure?");
toplevel = gtk_widget_get_toplevel (GTK_WIDGET (installer->druid));
if (GTK_IS_WINDOW (toplevel)) {
dialog = gnome_question_dialog_parented (message, (GnomeReplyCallback)reply_callback,
&answer, GTK_WINDOW (toplevel));
} else {
dialog = gnome_question_dialog (message, (GnomeReplyCallback)reply_callback, &answer);
}
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
gnome_dialog_run_and_close (GNOME_DIALOG (dialog));
return answer;
}
void
druid_cancel (GnomeDruid *gnomedruid,
EazelInstaller *installer)
{
g_mem_profile ();
if (ask_are_you_sure (installer)) {
exit (1);
}
}
void
druid_delete (GtkWidget *widget, GdkEvent *event, EazelInstaller *installer)
{
g_mem_profile ();
exit (1);
}
gboolean
begin_install (EazelInstaller *installer)
{
GtkWidget *window = installer->window;
GnomeDruid *druid;
druid = GNOME_DRUID (gtk_object_get_data (GTK_OBJECT (window), "druid"));
gnome_druid_set_buttons_sensitive(druid, FALSE, FALSE, TRUE);
g_message ("dep-check:%s install-categories:%s problems:%s successful:%s",
installer->got_dep_check ? "TRUE" : "FALSE",
installer->install_categories ? "TRUE" : "FALSE",
installer->problems ? "TRUE" : "FALSE",
installer->successful ? "TRUE" : "FALSE");
/* First time ? If so, check which categories were marked */
if (installer->got_dep_check==FALSE && installer->install_categories == NULL) {
GList *iterator;
GList *install_categories = NULL;
log_debug ("first time through");
for (iterator = installer->categories; iterator; iterator = iterator->next) {
CategoryData *category = (CategoryData*)iterator->data;
GtkWidget *widget = gtk_object_get_data (GTK_OBJECT (window), category->name);
/* widget will be NULL for made-up categories created by a 2nd attempt */
if ((widget == NULL) || GTK_TOGGLE_BUTTON (widget)->active) {
install_categories = g_list_append (install_categories, category);
}
}
installer->install_categories = install_categories;
}
if (installer->successful && installer->force_remove_categories) {
log_debug ("-> force remove categories");
eazel_installer_do_install (installer, installer->force_remove_categories, TRUE);
eazel_installer_post_install (installer);
categorydata_list_destroy (installer->force_remove_categories);
installer->force_remove_categories = NULL;
}
if (installer->problems) {
log_debug ("-> problem cases");
eazel_install_problem_handle_cases (installer->problem,
installer->service,
&(installer->problems),
&(installer->install_categories),
NULL,
NULL);
eazel_installer_post_install (installer);
return TRUE;
} else {
log_debug ("-> let's go");
if (installer->successful && installer->install_categories) {
log_debug (" ... ready to install");
eazel_installer_do_install (installer, installer->install_categories, FALSE);
eazel_installer_post_install (installer);
if (installer->problems) {
log_debug (" ... had problems");
return TRUE;
}
}
gnome_druid_set_buttons_sensitive (druid, FALSE, TRUE, TRUE);
}
/* FALSE means remove this source */
return FALSE;
}
void
druid_finish (GnomeDruidPage *gnomedruidpage,
gpointer arg1,
EazelInstaller *installer)
{
g_message ("Farewell!");
ask_to_delete_rpms (installer);
g_mem_profile ();
exit (0);
}
void
prep_install (GnomeDruidPage *gnomedruidpage,
GtkWidget *druid,
EazelInstaller *installer)
{
g_message ("Prepping install page");
g_timeout_add (0, (GSourceFunc)begin_install, installer);
}
void
prep_finish (GnomeDruidPage *gnomedruidpage,
GtkWidget *druid,
EazelInstaller *installer)
{
gnome_druid_set_buttons_sensitive (GNOME_DRUID (druid), FALSE, TRUE, FALSE);
}
void
prep_retry (GnomeDruidPage *gnomedruidpage,
GtkWidget *druid,
EazelInstaller *installer)
{
gnome_druid_set_buttons_sensitive (GNOME_DRUID (druid), FALSE, installer->uninstalling ? FALSE : TRUE, TRUE);
}
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