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Tango: sorting files on Open

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matlabbe
2016-11-04 17:03:06 -04:00
parent cdeba51ccd
commit efbee6796f
1 changed files with 4 additions and 2 deletions
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app/android/src/com/introlab/rtabmap/RTABMapActivity.java
+4 -2
View File
@@ -3,6 +3,7 @@ package com.introlab.rtabmap;
import java.io.File; import java.io.File;
import java.io.FilenameFilter; import java.io.FilenameFilter;
import java.text.SimpleDateFormat; import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date; import java.util.Date;
import android.app.Activity; import android.app.Activity;
@@ -651,6 +652,7 @@ public class RTABMapActivity extends Activity implements OnClickListener {
}; };
fileList = path.list(filter); fileList = path.list(filter);
Arrays.sort(fileList);
} }
else { else {
fileList = new String[0]; fileList = new String[0];
@@ -1397,12 +1399,12 @@ public class RTABMapActivity extends Activity implements OnClickListener {
final String[] files = loadFileList(mWorkingDirectory); final String[] files = loadFileList(mWorkingDirectory);
if(files.length > 0) if(files.length > 0)
{ {
String[] filesWithSize = files; String[] filesWithSize = new String[files.length];
for(int i = 0; i<filesWithSize.length; ++i) for(int i = 0; i<filesWithSize.length; ++i)
{ {
File filePath = new File(mWorkingDirectory+files[i]); File filePath = new File(mWorkingDirectory+files[i]);
long mb = filePath.length()/(1024*1024); long mb = filePath.length()/(1024*1024);
filesWithSize[i] += " ("+mb+" MB)"; filesWithSize[i] = files[i] + " ("+mb+" MB)";
} }
AlertDialog.Builder builder = new AlertDialog.Builder(this); AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Choose your file"); builder.setTitle("Choose your file");