From 2f0e1df9c9d93442363acaaf7376d09c44ba8532 Mon Sep 17 00:00:00 2001
From: Radek Davidek <rdavidek@trask.cz>
Date: Tue, 20 Jan 2026 19:21:05 +0100
Subject: [PATCH] ui fixes

---
 .../java/cz/kamma/kfmanager/ui/FilePanelTab.java     |  8 ++++----
 .../java/cz/kamma/kfmanager/ui/FileSpecificIcon.java | 12 ++++++++++--
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/src/main/java/cz/kamma/kfmanager/ui/FilePanelTab.java b/src/main/java/cz/kamma/kfmanager/ui/FilePanelTab.java
index ef26a43..f76ffea 100644
--- a/src/main/java/cz/kamma/kfmanager/ui/FilePanelTab.java
+++ b/src/main/java/cz/kamma/kfmanager/ui/FilePanelTab.java
@@ -2827,17 +2827,17 @@ public class FilePanelTab extends JPanel {
 
     private void showAssociationDialog(File file) {
         String name = file.getName();
-        String ext = "";
+        String initialPattern = "";
         int lastDot = name.lastIndexOf('.');
         if (lastDot > 0 && lastDot < name.length() - 1) {
-            ext = name.substring(lastDot + 1);
+            initialPattern = "*." + name.substring(lastDot + 1).toLowerCase();
         } else {
-            ext = name; // fallback to full name if no extension
+            initialPattern = name; // fallback to full name if no extension
         }
 
         String pattern = JOptionPane.showInputDialog(this, 
             "File pattern (e.g. *.txt or txt):", 
-            ext);
+            initialPattern);
         
         if (pattern == null || pattern.trim().isEmpty()) return;
 
diff --git a/src/main/java/cz/kamma/kfmanager/ui/FileSpecificIcon.java b/src/main/java/cz/kamma/kfmanager/ui/FileSpecificIcon.java
index 0e2274a..5bc2868 100644
--- a/src/main/java/cz/kamma/kfmanager/ui/FileSpecificIcon.java
+++ b/src/main/java/cz/kamma/kfmanager/ui/FileSpecificIcon.java
@@ -7,7 +7,7 @@ import java.awt.*;
  * Custom icon for files with type-specific indicators.
  */
 public class FileSpecificIcon implements Icon {
-    public enum Type { IMAGE, VIDEO, AUDIO, ARCHIVE, CODE, TEXT, DOC, EXEC, OTHER }
+    public enum Type { IMAGE, VIDEO, AUDIO, ARCHIVE, CODE, TEXT, DOC, EXEC, SHELL, OTHER }
     private final Type type;
     private final Color color;
 
@@ -22,6 +22,7 @@ public class FileSpecificIcon implements Icon {
             case TEXT: this.color = Color.GRAY; break;
             case DOC: this.color = new Color(70, 90, 180); break; // Darker blue
             case EXEC: this.color = new Color(0, 128, 128); break; // Teal
+            case SHELL: this.color = new Color(40, 44, 52); break; // Dark grey
             default: this.color = Color.LIGHT_GRAY; break;
         }
     }
@@ -48,9 +49,11 @@ public class FileSpecificIcon implements Icon {
         if (name.endsWith(".java") || name.endsWith(".c") || name.endsWith(".cpp") ||
             name.endsWith(".cs") || name.endsWith(".py") || name.endsWith(".js") ||
             name.endsWith(".ts") || name.endsWith(".html") || name.endsWith(".css") ||
-            name.endsWith(".xml") || name.endsWith(".json") || name.endsWith(".sh") ||
+            name.endsWith(".xml") || name.endsWith(".json") ||
             name.endsWith(".bat") || name.endsWith(".pl") || name.endsWith(".php")) return Type.CODE;
             
+        if (name.endsWith(".sh")) return Type.SHELL;
+
         if (name.endsWith(".pdf") || name.endsWith(".doc") || name.endsWith(".docx") ||
             name.endsWith(".xls") || name.endsWith(".xlsx") || name.endsWith(".ppt") ||
             name.endsWith(".pptx") || name.endsWith(".odt") || name.endsWith(".ods")) return Type.DOC;
@@ -107,6 +110,11 @@ public class FileSpecificIcon implements Icon {
                 g2.drawLine(x + 9, y + 7, x + 11, y + 9); // >
                 g2.drawLine(x + 9, y + 11, x + 11, y + 9);
                 break;
+            case SHELL:
+                g2.drawLine(x + 5, y + 6, x + 7, y + 8); // >
+                g2.drawLine(x + 5, y + 10, x + 7, y + 8);
+                g2.drawLine(x + 8, y + 11, x + 11, y + 11); // _
+                break;
             case TEXT:
             case DOC:
                 g2.drawLine(x + 5, y + 6, x + 11, y + 6);