void handle_deinit(void) {
status_bar_deinit(); // Always have 40B memory leak due to tick_timer_service_subscribe()
#ifdef PBL_ROUND
round_bottom_bar_deinit();
#endif
favorites_deinit();
stations_deinit();
locale_deinit();
settings_deinit();
message_deinit(); // Always have 16B memory leak due to app_message_set_context()
}
static void destroy_ui(void) {
window_destroy(s_window);
text_layer_destroy(s_time_hr);
text_layer_destroy(s_time_hr2);
text_layer_destroy(s_time_min);
text_layer_destroy(s_time_min2);
text_layer_destroy(s_weather_temp);
text_layer_destroy(s_date_year);
text_layer_destroy(s_date_year2);
text_layer_destroy(s_date_day);
text_layer_destroy(s_date_month);
//text_layer_destroy(s_day_h);
//text_layer_destroy(s_month_h);
text_layer_destroy(s_day_v);
text_layer_destroy(s_date_day_v);
text_layer_destroy(s_month_v);
text_layer_destroy(s_year_v);
text_layer_destroy(s_ampm);
text_layer_destroy(s_battery);
fonts_unload_custom_font(s_res_sqr_num);
fonts_unload_custom_font(s_res_sqr_num_32);
fonts_unload_custom_font(s_res_scp);
fonts_unload_custom_font(s_res_scp_20);
bitmap_layer_destroy(s_weather_image);
bitmap_layer_destroy(s_bluetooth_image);
gbitmap_destroy(s_res_w01d);
gbitmap_destroy(s_res_w01n);
gbitmap_destroy(s_res_w02d);
gbitmap_destroy(s_res_w02n);
gbitmap_destroy(s_res_w03d);
gbitmap_destroy(s_res_w04d);
gbitmap_destroy(s_res_w09d);
gbitmap_destroy(s_res_w10d);
gbitmap_destroy(s_res_w10n);
gbitmap_destroy(s_res_w11d);
gbitmap_destroy(s_res_w13d);
gbitmap_destroy(s_res_w50d);
gbitmap_destroy(s_res_bluetooth);
gbitmap_destroy(s_res_bluetoothOff);
free(s_colors);
message_deinit(); // stop weather services
}
static void process_frames(wiced_tcp_socket_t *sock, websocket_msg_handler_t binary_msg_handler, websocket_msg_handler_t text_msg_handler, void *ctx) {
wiced_result_t ret;
char *buf, *cur;
uint32_t len;
websocket_frame_t frame;
websocket_message_t msg;
wiced_bool_t exit_loop = WICED_FALSE;
message_init(&msg);
while (WICED_TRUE) {
buf = NULL;
ret = receive_data(sock, 3000, &buf, &len);
if (ret == WICED_TIMEOUT) {
continue;
}
if (ret != WICED_SUCCESS) {
WPRINT_LIB_INFO( ("(WebSocket) Failed to read from socket (err=%u)\n", ret) );
break;
}
WPRINT_LIB_DEBUG( ("(WebSocket) Received %u bytes\n", (unsigned int)len) );
cur = buf;
while (len > 0) {
if (get_frame(&cur, &len, &frame) != WICED_SUCCESS) {
WPRINT_LIB_INFO( ("(WebSocket) Failed to read frame (err=%u)\n", ret) );
exit_loop = WICED_TRUE;
break;
}
if (frame.opcode == WS_OPCODE_PING) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received PING frame.\n"));
send_control_frame(sock, WS_OPCODE_PONG, frame.payload, frame.payload_len);
}
else if (frame.opcode == WS_OPCODE_PONG) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received PONG frame.\n"));
/* Nothing to do. */
}
else if (frame.opcode == WS_OPCODE_CLOSE) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received CLOSE frame.\n") );
/* Echo the CLOSE frame with the 2-byte status code. */
if (frame.payload_len >= 2) {
send_control_frame(sock, WS_OPCODE_CLOSE, frame.payload, 2);
}
else {
send_control_frame(sock, WS_OPCODE_CLOSE, NULL, 0);
}
exit_loop = WICED_TRUE;
break;
}
else if (frame.opcode == WS_OPCODE_CONTINUATION) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received CONTINUATION frame.\n") );
if (msg.is_active) {
message_append(&msg, frame.payload, frame.payload_len);
if (frame.is_final) {
consume_message(&msg, binary_msg_handler, text_msg_handler, ctx);
}
}
else {
exit_loop = WICED_TRUE;
break;
}
}
else if (frame.opcode == WS_OPCODE_TEXT) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received TEXT frame.\n") );
if (msg.is_active) {
WPRINT_LIB_DEBUG( ("(WebSocket) A pending message already exists.\n") );
exit_loop = WICED_TRUE;
break;
}
message_start(&msg, WICED_TRUE, frame.payload, frame.payload_len);
if (frame.is_final) {
consume_message(&msg, binary_msg_handler, text_msg_handler, ctx);
}
}
else if (frame.opcode == WS_OPCODE_BINARY) {
WPRINT_LIB_DEBUG( ("(WebSocket) Received BINARY frame.\n") );
if (msg.is_active) {
WPRINT_LIB_DEBUG( ("(WebSocket) A pending message already exists.\n") );
exit_loop = WICED_TRUE;
break;
}
message_start(&msg, WICED_FALSE, frame.payload, frame.payload_len);
if (frame.is_final) {
consume_message(&msg, binary_msg_handler, text_msg_handler, ctx);
}
}
else {
WPRINT_LIB_INFO(("(WebSocket) Received invalid opcode %02X\n", frame.opcode));
exit_loop = WICED_TRUE;
break;
}
}
free(buf);
if (exit_loop) {
WPRINT_LIB_INFO( ("(WebSocket) Exiting read loop.\n") );
break;
}
}
message_deinit(&msg);
}
