aboutsummaryrefslogtreecommitdiffstats
path: root/src/main/java/de/thedevstack/conversationsplus/utils
diff options
context:
space:
mode:
authorsteckbrief <steckbrief@chefmail.de>2015-10-04 14:55:15 +0200
committersteckbrief <steckbrief@chefmail.de>2015-10-04 15:24:44 +0200
commit52aa81e82e57a2c1d0074d482e8e706960492b8a (patch)
tree26c21b35f4b70f840693877a782514498ce94db0 /src/main/java/de/thedevstack/conversationsplus/utils
parenta3d62e6a10df307786079a2cc1f93eee591f96c5 (diff)
Implements FS#72, FS#72, FS#73, FS#65, FS#66 - Resource List Dialog added, Open resource
list on long click in conversations overview, open resource list on click on bare jid in contact details view, Message details dialog added
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/utils')
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
index 0ef07808..532ff1cb 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
@@ -1,5 +1,7 @@
package de.thedevstack.conversationsplus.utils;
+import java.math.BigDecimal;
+import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.net.URLConnection;
@@ -286,4 +288,20 @@ public class UIHelper {
body = body.replace("?","").replace("¿","");
return LOCATION_QUESTIONS.contains(body);
}
+
+ public static String getHumanReadableFileSize(long filesize) {
+ if (0 > filesize) {
+ return "?";
+ }
+ double size = Double.valueOf(filesize);
+ String[] sizes = {" bytes", " Kb", " Mb", " Gb", " Tb"};
+ int i = 0;
+ while (1023 < size) {
+ size /= 1024d;
+ ++i;
+ }
+ BigDecimal readableSize = new BigDecimal(size);
+ readableSize = readableSize.setScale(2, BigDecimal.ROUND_HALF_UP);
+ return readableSize.doubleValue() + sizes[i];
+ }
}