From bbe23ea12681948afc26e3064d4e3d724d713c87 Mon Sep 17 00:00:00 2001
From: akashihi <akashihi@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Mon, 7 Jun 2010 07:34:41 +0000
Subject: [PATCH] Fix:plugins:Osso plugin should be working now

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@3343 ffa7fe5e-494d-0410-b361-a75ebd5db220
---
 navit/navit/autoload/osso/osso.c | 58 ++++++++++++++++++++++++----------------
 1 file changed, 35 insertions(+), 23 deletions(-)

diff --git a/navit/navit/autoload/osso/osso.c b/navit/navit/autoload/osso/osso.c
index cd05ed3..c2e80b3 100644
--- a/navit/navit/autoload/osso/osso.c
+++ b/navit/navit/autoload/osso/osso.c
@@ -6,12 +6,19 @@
 #include "attr.h"
 #include "navit.h"
 #include "plugin.h"
+#include "callback.h"
+#include "config_.h"
 
 static osso_context_t *osso_context;
 static struct attr callback = { attr_callback };
 
+struct cb_hw_state_trail {
+	struct navit* nav;
+	osso_hw_state_t *state;
+};
+
 static void
-navit_osso_display_on(struct navit *this_)
+osso_display_on(struct navit *this_)
 {
 	osso_return_t err;
 	err = osso_display_blanking_pause(osso_context);
@@ -22,20 +29,20 @@ navit_osso_display_on(struct navit *this_)
 }
 
 static gboolean
-osso_cb_hw_state_idle(osso_hw_state_t * state)
+osso_cb_hw_state_idle(struct cb_hw_state_trail * params)
 {
 	dbg(0, "(inact=%d, save=%d, shut=%d, memlow=%d, state=%d)\n",
-	    state->system_inactivity_ind,
-	    state->save_unsaved_data_ind, state->shutdown_ind,
-	    state->memory_low_ind, state->sig_device_mode_ind);
+	    params->state->system_inactivity_ind,
+	    params->state->save_unsaved_data_ind, params->state->shutdown_ind,
+	    params->state->memory_low_ind, params->state->sig_device_mode_ind);
 
-	if (state->shutdown_ind) {
+	if (params->state->shutdown_ind) {
 		/* we  are going  down, down,  down */
-		//navit_destroy(global_navit);
-		exit(1);
+		navit_destroy(params->nav);		
 	}
 
-	g_free(state);
+	g_free(params->state);
+	g_free(params);
 
 	return FALSE;
 }
@@ -49,34 +56,39 @@ osso_cb_hw_state_idle(osso_hw_state_t * state)
 static void
 osso_cb_hw_state(osso_hw_state_t * state, gpointer data)
 {
-	osso_hw_state_t *state_copy = g_new(osso_hw_state_t, 1);
-	memcpy(state_copy, state, sizeof(osso_hw_state_t));
-	g_idle_add((GSourceFunc) osso_cb_hw_state_idle, state_copy);
+	struct navit *nav = (struct navit*)data;
+	struct cb_hw_state_trail *params = g_new(struct cb_hw_state_trail,1);
+	params->nav=nav;
+	params->state = g_new(osso_hw_state_t, 1);
+	memcpy(params->state, state, sizeof(osso_hw_state_t));
+	g_idle_add((GSourceFunc) osso_cb_hw_state_idle, params);
 }
 
 static void
 osso_navit(struct navit *nav, int add)
 {
-	struct callback *cb;
-	dbg(2, "enter\n");
+	dbg(1, "Installing osso context for org.navit_project.navit\n");
+	osso_context = osso_initialize("org.navit_project.navit", VERSION, TRUE, NULL);
+	if (osso_context == NULL) {
+		dbg(0, "error initiating osso context\n");
+	}
+	osso_hw_set_event_cb(osso_context, NULL, osso_cb_hw_state, nav);
+
 	if (add > 0) {
-		/* add callback to unblank screen on gps event */
-		navit_add_callback(nav, callback_new_attr_0(callback_cast (plugin_osso_display_on), attr_unsuspend_));
+		/* add callback to unblank screen */
+		navit_add_callback(nav, callback_new_attr_0(callback_cast (osso_display_on), attr_unsuspend));
 	}
 }
 
 void
 plugin_init(void)
 {
-	dbg(1, "Installing osso context for org.navit_project.navit\n");
-	osso_context = osso_initialize("org.navit_project.navit", VERSION, TRUE, NULL);
-	if (osso_context == NULL) {
-		dbg(0, "error initiating osso context\n");
-	}
-	osso_hw_set_event_cb(osso_context, NULL, osso_cb_hw_state, NULL);
+	//struct callback *cb;
+
+	dbg(2, "enter\n");
+
 	callback.u.callback = callback_new_attr_0(callback_cast(osso_navit), attr_navit);
 	config_add_attr(config, &callback);
-
 }
 
 void
-- 
2.7.4