Hinzufügen eines Skripts zum Drag & Drop

pptx_image_compress_drag_n_drop.cmd

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+@echo off
+setlocal EnableExtensions DisableDelayedExpansion
+
+rem ==========================================================
+rem  PPTX Image Compressor - Drag&Drop Wrapper (robust + logging, RC-Fix)
+rem ==========================================================
+
+set "SELF_DIR=%~dp0"
+set "RUNNER=%SELF_DIR%install_and_run.bat"
+
+set "DEFAULT_THREADS=8"
+set "DEFAULT_QUALITY=90"
+set "PAUSE_ON_ERROR=1"
+set "PAUSE_ALWAYS=1"
+
+for /f "delims=" %%A in ('echo prompt $E^| cmd') do set "ESC=%%A"
+set "GREEN=%ESC%[92m"
+set "YELLOW=%ESC%[93m"
+set "RED=%ESC%[91m"
+set "RESET=%ESC%[0m"
+
+if not exist "%RUNNER%" (
+  echo %RED%[ERROR]%RESET% Runner nicht gefunden: "%RUNNER%"
+  pause
+  exit /b 2
+)
+
+if "%~1"=="" (
+  echo Ziehe 1..n ^*.pptx Dateien auf "%~nx0".
+  pause
+  exit /b 64
+)
+
+set "LOGDIR=%SELF_DIR%logs"
+if not exist "%LOGDIR%" mkdir "%LOGDIR%" >nul 2>&1
+for /f "usebackq delims=" %%t in (`powershell -NoLogo -NoProfile -Command "(Get-Date).ToString('yyyy-MM-dd_HH-mm-ss')"`) do set "TS=%%t"
+set "LOGFILE=%LOGDIR%\dragdrop_%TS%.log"
+
+(
+  echo ==========================================================
+  echo Drag^&Drop Session  %DATE% %TIME%
+  echo Runner:             "%RUNNER%"
+  echo Wrapper:            "%~nx0"
+  echo WorkingDir:         "%CD%"
+  echo Defaults:           threads=%DEFAULT_THREADS%, quality=%DEFAULT_QUALITY%
+  echo Args:
+  for %%# in (%*) do @echo   "%%~f#"
+  echo ==========================================================
+) >>"%LOGFILE%" 2>&1
+
+set /a TOTAL=0, OK=0, FAIL=0, SKIP=0
+
+:loop
+if "%~1"=="" goto done
+set "ARG_FULL=%~f1"
+set "ARG_EXT=%~x1"
+set /a TOTAL+=1
+
+if not exist "%ARG_FULL%" (
+  echo %YELLOW%[SKIP]%RESET% Nicht gefunden: "%ARG_FULL%"
+  echo [SKIP] Not found: "%ARG_FULL%" >>"%LOGFILE%" 2>&1
+  set /a SKIP+=1
+  shift & goto loop
+)
+if exist "%ARG_FULL%\" (
+  echo %YELLOW%[SKIP]%RESET% Ist ein Ordner: "%ARG_FULL%"
+  echo [SKIP] Is a directory: "%ARG_FULL%" >>"%LOGFILE%" 2>&1
+  set /a SKIP+=1
+  shift & goto loop
+)
+if /I not "%ARG_EXT%"==".pptx" (
+  echo %YELLOW%[SKIP]%RESET% Keine PPTX: "%ARG_FULL%"
+  echo [SKIP] Not a .pptx: "%ARG_FULL%" >>"%LOGFILE%" 2>&1
+  set /a SKIP+=1
+  shift & goto loop
+)
+
+echo.
+echo ===== Verarbeite: "%ARG_FULL%" =====
+echo ----- Processing "%ARG_FULL%" ----- >>"%LOGFILE%" 2>&1
+
+REM --- Runner aufrufen + vollständige Ausgabe loggen
+call "%RUNNER%" -i "%ARG_FULL%" -t %DEFAULT_THREADS% -q %DEFAULT_QUALITY% >>"%LOGFILE%" 2>&1
+echo ----- [INFO] Errorlevel = "%ERRORLEVEL%"
+set "RC=%ERRORLEVEL%"
+echo ----- [INFO] ReturnCode = "%RC%"
+
+REM --- ROBUSTE NUMERISCHE PRÜFUNG STATT STRINGVERGLEICH
+REM     (GEQ 1 => Fehler; EQ 0 => OK)
+
+if "%RC%"=="" set "RC=1"
+set /a RC+=0
+echo ----- [INFO] ReturnCodeAgain = "%RC%"
+
+if %RC% GEQ 1 (
+  echo ----- [WARN] Assuming RC GEQ 1
+  echo %RED%[FAIL]%RESET% "%ARG_FULL%"  (Code %RC%)
+  echo [FAIL] "%ARG_FULL%" Code=%RC% >>"%LOGFILE%" 2>&1
+  set /a FAIL+=1
+) else (
+  echo %GREEN%[OK]%RESET%   "%ARG_FULL%"
+  echo [OK] "%ARG_FULL%" >>"%LOGFILE%" 2>&1
+  set /a OK+=1
+  set /a FAIL=0
+)
+
+echo ---- [INFO] Fail-State = "%FAIL%"
+
+shift
+goto loop
+
+:done
+echo.
+echo ------------------ Zusammenfassung ------------------
+echo Dateien gesamt:      %TOTAL%
+echo Erfolgreich:         %OK%
+echo Fehlgeschlagen:      %FAIL%
+echo Uebersprungen:       %SKIP%
+echo Log-Datei:           "%LOGFILE%"
+echo ----------------------------------------------------
+echo.>>"%LOGFILE%" & echo Summary: total=%TOTAL% ok=%OK% fail=%FAIL% skip=%SKIP%>>"%LOGFILE%"
+
+if %FAIL% GTR 0 (
+  echo %RED%Ergebnis:%RESET% teils fehlgeschlagen. Bitte Log pruefen:
+  echo   "%LOGFILE%"
+  if "%PAUSE_ON_ERROR%"=="1" (
+    echo.
+    echo [ENTER] druecken, um das Log in Notepad zu oeffnen...
+    pause >nul
+    start "" notepad "%LOGFILE%"
+    echo [CMD-Fenster bleibt bis zum Schliessen von Notepad geoeffnet.]
+    pause
+  )
+  endlocal & exit /b 1
+) else (
+  echo %GREEN%Ergebnis:%RESET% alle erfolgreich.
+  if "%PAUSE_ALWAYS%"=="1" (
+    echo.
+    pause
+  )
+  endlocal & exit /b 0
+)