From 335dca924603290916c7698cf2e0c691c2410b99 Mon Sep 17 00:00:00 2001
From: LongHairedHacker <sebastian@sebastians-site.de>
Date: Wed, 9 Feb 2022 23:01:59 +0100
Subject: [PATCH] Use available UI size to size image

---
 src/decoder.rs | 2 +-
 src/ui.rs      | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/decoder.rs b/src/decoder.rs
index 218a442..b1653c8 100644
--- a/src/decoder.rs
+++ b/src/decoder.rs
@@ -179,7 +179,7 @@ where
 
         previous_sample = sample;
 
-        if progress % (PIXELS_PER_LINE * 4)== 0 {
+        if progress % (PIXELS_PER_LINE * 4) == 0 {
             if !progress_update((progress as f32) / (step * 10) as f32, img.to_rgba8()) {
                 return Ok(());
             }
diff --git a/src/ui.rs b/src/ui.rs
index 4580575..19a3c83 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -159,6 +159,8 @@ impl epi::App for DecoderApp {
 
                             let mut state = decoding_state.lock().unwrap();
                             state.run_state = DecoderRunState::DONE;
+
+                            frame.request_repaint();
                         });
                     }
                     if ui
@@ -178,7 +180,7 @@ impl epi::App for DecoderApp {
                 ui.separator();
 
                 if let Some((texture, size)) = state.texture {
-                    ui.image(texture, size);
+                    ui.image(texture, ui.available_size());
                 }
             });
         }