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authorDaniel Gultsch <daniel@gultsch.de>2016-08-25 13:46:33 +0200
committerDaniel Gultsch <daniel@gultsch.de>2016-08-25 13:46:33 +0200
commitf1ecbf2ff8ea9788341f9e1a33906e2f81c55cc6 (patch)
tree940747bb57e436211e807ac7eaa3c491b3d5e9bc /src/main
parent6f72128c454662b9003fd2c8aa19b19ec68a9ebd (diff)
made image preview size smaller for low res images
Diffstat (limited to 'src/main')
-rw-r--r--src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java22
1 files changed, 14 insertions, 8 deletions
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java b/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
index 56517e3b..6763f3f5 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
+++ b/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
@@ -448,16 +448,22 @@ public class MessageAdapter extends ArrayAdapter<Message> {
viewHolder.image.setVisibility(View.VISIBLE);
FileParams params = message.getFileParams();
double target = metrics.density * 288;
- int scalledW;
- int scalledH;
- if (params.width <= params.height) {
- scalledW = (int) (params.width / ((double) params.height / target));
- scalledH = (int) target;
+ int scaledW;
+ int scaledH;
+ if (Math.max(params.height, params.width) * metrics.density <= target) {
+ scaledW = (int) (params.width * metrics.density);
+ scaledH = (int) (params.height * metrics.density);
+ } else if (Math.max(params.height,params.width) <= target) {
+ scaledW = params.width;
+ scaledH = params.height;
+ } else if (params.width <= params.height) {
+ scaledW = (int) (params.width / ((double) params.height / target));
+ scaledH = (int) target;
} else {
- scalledW = (int) target;
- scalledH = (int) (params.height / ((double) params.width / target));
+ scaledW = (int) target;
+ scaledH = (int) (params.height / ((double) params.width / target));
}
- LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(scalledW, scalledH);
+ LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(scaledW, scaledH);
layoutParams.setMargins(0, (int) (metrics.density * 4), 0, (int) (metrics.density * 4));
viewHolder.image.setLayoutParams(layoutParams);
activity.loadBitmap(message, viewHolder.image);