feat: add clipboard readout and logging

3 files changed, 142 insertions, 0 deletions

diff --git a/src/components/ClipboardDisplay.tsx b/src/components/ClipboardDisplay.tsx
new file mode 100644
index 0000000..852a50f
--- /dev/null
+++ b/src/components/ClipboardDisplay.tsx
@@ -0,0 +1,139 @@
+import { useState, useEffect } from "react";
+import { PanelSectionRow } from "@decky/ui";
+import { FaClipboard, FaEye } from "react-icons/fa";
+
+export function ClipboardDisplay() {
+  const [clipboardContent, setClipboardContent] = useState<string>("");
+  const [isReading, setIsReading] = useState(false);
+
+  const readClipboard = async () => {
+    if (isReading) return; // Prevent concurrent reads
+    
+    setIsReading(true);
+    try {
+      console.log("ClipboardDisplay: Attempting to read clipboard...");
+      
+      if (!navigator.clipboard) {
+        console.log("ClipboardDisplay: navigator.clipboard not available");
+        setClipboardContent("Clipboard API not available");
+        return;
+      }
+      
+      if (!navigator.clipboard.readText) {
+        console.log("ClipboardDisplay: navigator.clipboard.readText not available");
+        setClipboardContent("Clipboard read not supported");
+        return;
+      }
+      
+      console.log("ClipboardDisplay: Calling navigator.clipboard.readText()...");
+      const content = await navigator.clipboard.readText();
+      console.log("ClipboardDisplay: Successfully read clipboard:", content.length, "characters");
+      setClipboardContent(content);
+    } catch (error) {
+      // This is expected if user hasn't granted clipboard permissions
+      // or if we're in a context where reading isn't allowed
+      console.log("ClipboardDisplay: Error reading clipboard:", error);
+      console.log("ClipboardDisplay: Error name:", (error as Error).name);
+      console.log("ClipboardDisplay: Error message:", (error as Error).message);
+      
+      // More specific error messages based on error type
+      if (error instanceof DOMException) {
+        switch (error.name) {
+          case 'NotAllowedError':
+            setClipboardContent("Clipboard access denied - check permissions");
+            break;
+          case 'NotFoundError':
+            setClipboardContent("No clipboard data found");
+            break;
+          case 'SecurityError':
+            setClipboardContent("Clipboard access blocked by security policy");
+            break;
+          default:
+            setClipboardContent(`Clipboard error: ${error.name}`);
+        }
+      } else {
+        setClipboardContent("Unable to read clipboard");
+      }
+    } finally {
+      setIsReading(false);
+    }
+  };
+
+  // Read clipboard on mount and then every 3 seconds
+  useEffect(() => {
+    readClipboard();
+    
+    const interval = setInterval(() => {
+      readClipboard();
+    }, 3000);
+
+    return () => clearInterval(interval);
+  }, []);
+
+  const truncateText = (text: string, maxLength: number = 60) => {
+    if (text.length <= maxLength) return text;
+    return text.substring(0, maxLength) + "...";
+  };
+
+  const displayText = truncateText(clipboardContent);
+
+  return (
+    <PanelSectionRow>
+      <div style={{ 
+        padding: "8px", 
+        backgroundColor: "rgba(255, 255, 255, 0.05)", 
+        borderRadius: "4px",
+        border: "1px solid rgba(255, 255, 255, 0.1)",
+        marginBottom: "8px"
+      }}>
+        <div style={{ 
+          display: "flex", 
+          alignItems: "center", 
+          gap: "8px",
+          marginBottom: "4px"
+        }}>
+          <FaClipboard style={{ color: "#888", fontSize: "12px" }} />
+          <div style={{ 
+            fontSize: "12px", 
+            fontWeight: "bold", 
+            color: "#888",
+            textTransform: "uppercase"
+          }}>
+            Current Clipboard
+          </div>
+          {isReading && (
+            <FaEye style={{ 
+              color: "#888", 
+              fontSize: "10px",
+              animation: "pulse 1s ease-in-out infinite"
+            }} />
+          )}
+        </div>
+        <div style={{ 
+          fontSize: "11px", 
+          color: clipboardContent.includes("error") || 
+                 clipboardContent.includes("denied") || 
+                 clipboardContent.includes("not available") || 
+                 clipboardContent.includes("not supported") ||
+                 clipboardContent.includes("blocked") ||
+                 clipboardContent === "Unable to read clipboard"
+            ? "#ff6b6b" 
+            : "#fff",
+          fontFamily: "monospace",
+          wordBreak: "break-word",
+          lineHeight: "1.3",
+          minHeight: "14px"
+        }}>
+          {displayText || "Reading clipboard..."}
+        </div>
+      </div>
+      <style>{`
+        @keyframes pulse {
+          0% { opacity: 0.5; }
+          50% { opacity: 1; }
+          100% { opacity: 0.5; }
+        }
+      `}</style>
+    </PanelSectionRow>
+  );
+}
diff --git a/src/components/Content.tsx b/src/components/Content.tsx
index e870dda..e82a7c3 100644
--- a/src/components/Content.tsx
+++ b/src/components/Content.tsx
@@ -12,6 +12,7 @@ import { WikiButton } from "./WikiButton";
 import { ClipboardButton } from "./ClipboardButton";
 import { SmartClipboardButton } from "./SmartClipboardButton";
 import { FgmodClipboardButton } from "./FgmodClipboardButton";
+import { ClipboardDisplay } from "./ClipboardDisplay";
 import { PluginUpdateChecker } from "./PluginUpdateChecker";
 import { NerdStuffModal } from "./NerdStuffModal";
 import { ConfigurationData } from "../config/configSchema";
@@ -100,6 +101,7 @@ export function Content() {
       {/* Clipboard buttons - only show if installed */}
       {isInstalled && (
         <>
+          <ClipboardDisplay />
           <SmartClipboardButton />
           <FgmodClipboardButton />
         </>
diff --git a/src/components/index.ts b/src/components/index.ts
index 32bbb31..c3ace84 100644
--- a/src/components/index.ts
+++ b/src/components/index.ts
@@ -7,6 +7,7 @@ export { UsageInstructions } from "./UsageInstructions";
 export { WikiButton } from "./WikiButton";
 export { SmartClipboardButton } from "./SmartClipboardButton";
 export { FgmodClipboardButton } from "./FgmodClipboardButton";
+export { ClipboardDisplay } from "./ClipboardDisplay";
 export { PluginUpdateChecker } from "./PluginUpdateChecker";
 export { NerdStuffModal } from "./NerdStuffModal";
 export { ProfileManagement } from "./ProfileManagement";