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#include <libosso.h>
#include <stdlib.h>
#include "debug.h"
#include "version.h"
#include "item.h"
#include "attr.h"
#include "navit.h"
#include "plugin.h"
osso_context_t *osso_context;
static void
navit_osso_display_on(struct navit *this_)
{
osso_return_t err;
err=osso_display_blanking_pause(osso_context);
dbg(1,"Unblank result: ", err == OSSO_OK ? "Ok" : (err == OSSO_ERROR ? "Error" : "Invalid context"));
}
static gboolean
osso_cb_hw_state_idle(osso_hw_state_t *state)
{
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);
if(state->shutdown_ind)
{
/* we are going down, down, down */
//navit_destroy(global_navit);
exit(1);
}
g_free(state);
return FALSE;
}
/**
* * Handle osso events
* * @param state Osso hardware state
* * @param data ptr to private data
* * @returns nothing
**/
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);
}
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);
/* add callback to unblank screen on gps event */
//navit_add_callback(this_, callback_new_attr_0(callback_cast(plugin_osso_display_on), attr_unsuspend_));
}
void
plugin_deinit(void)
{
osso_deinitialize(osso_context);
}
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