字符串参数特殊字符的转义

12 months ago · db5b80926d
parent 6b61dcbc95
commit db5b80926d
1 changed files with 3 additions and 0 deletions
--- a/app/src/main/java/com/xypower/mpremote/DeviceActivity.java
+++ b/app/src/main/java/com/xypower/mpremote/DeviceActivity.java
@ -437,6 +437,9 @@ public class DeviceActivity extends AppCompatActivity {
        leftTopOsd += simpleDateFormat2.format(dt) + " ";
        leftTopOsd += "CH:" + Integer.toString(channel) + " ";

+        leftTopOsd = leftTopOsd.replaceAll("\\\\", "\\\\\\\\");
+        leftTopOsd = leftTopOsd.replaceAll(" ", "\\\\ ");
+
        String usb = (channel == 4) ? "true" : "false";
        JSONObject channelJson = (JSONObject) mChannelCfgs.get(Integer.valueOf(channel));
        if (channelJson != null) {