From 6732aacdc8e4ef3d07f4858bb19ef30861ac42ca Mon Sep 17 00:00:00 2001
From: localhorst <localhorst@mosad.xyz>
Date: Thu, 11 Dec 2025 20:48:18 +0100
Subject: [PATCH] handle user input

---
 include/reHDD.h |  4 +++-
 src/reHDD.cpp   | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/include/reHDD.h b/include/reHDD.h
index 059e199..eced4d0 100644
--- a/include/reHDD.h
+++ b/include/reHDD.h
@@ -31,7 +31,7 @@
 #endif
 
 // Logic
-// #define DRYRUN    // don't touch the drives
+#define DRYRUN       // don't touch the drives
 #define FROZEN_ALERT // show alert if drive is frozen
 #define ZERO_CHECK   // check drive after shred if all bytes are zero, show alert if this fails
 
@@ -90,6 +90,8 @@ private:
     static void filterInvalidDrives(list<Drive> *plistDrives);
     static void filterNewDrives(list<Drive> *plistOldDrives, list<Drive> *plistNewDrives);
     static void addSMARTData(list<Drive> *plistDrives);
+    static void printAllDrives(list<Drive> *plistDrives);
+    static void printDrive(Drive *const pDrive);
     static void ThreadScanDevices();
     static void ThreadUserInput();
     static void ThreadShred(Drive *const pDrive);
diff --git a/src/reHDD.cpp b/src/reHDD.cpp
index 57cd30a..107c90f 100644
--- a/src/reHDD.cpp
+++ b/src/reHDD.cpp
@@ -216,12 +216,59 @@ void reHDD::ThreadUserInput()
             sleep(5);     // sleep 5 sec
             std::exit(1); // Terminates main, doesn't wait for threads
             break;
+        case TUI::UserInput::Print:
+            // cout << "Print" << endl;
+            Logger::logThis()->info("User print single");
+            if (tmpSelectedDrive != nullptr)
+            {
+                // printDrive(tmpSelectedDrive);
+            }
+            // ui->updateTUI(&listDrives, u16SelectedEntry);
+            break;
+        case TUI::UserInput::PrintAll:
+            // cout << "PrintAll" << endl;
+            Logger::logThis()->info("User print all");
+            // printAllDrives(&listDrives);
+            // ui->updateTUI(&listDrives, u16SelectedEntry);
+            break;
         default:
             break;
         }
     }
 }
 
+/**
+ * \brief   start shred for all drives
+ * \param	pointer of list <Drive>* plistDrives
+ * \return  void
+ */
+void reHDD::printAllDrives(list<Drive> *plistDrives)
+{
+    list<Drive>::iterator it;
+    mxDrives.lock();
+    for (it = plistDrives->begin(); it != plistDrives->end(); ++it)
+    {
+        Drive *pTmpDrive = iterator_to_pointer<Drive, std::list<Drive>::iterator>(it);
+        printDrive(pTmpDrive);
+    }
+    mxDrives.unlock();
+}
+
+void reHDD::printDrive(Drive *const pDrive)
+{
+    if (pDrive->bWasShredded)
+    {
+#ifdef ZERO_CHECK
+        if (pDrive->bWasChecked && (pDrive->u32DriveChecksumAfterShredding != 0U))
+        {
+            return; // Drive was shredded&checked but checksum failed, don't print label
+        }
+#endif
+        Logger::logThis()->info("User print for: " + pDrive->getModelName() + "-" + pDrive->getSerial());
+        // TODO: Trigger printer for this drive
+    }
+}
+
 void reHDD::ThreadShred(Drive *const pDrive)
 {
     if (pDrive != nullptr)