Support AI feature on macOS

.github/workflows/build.yaml

@@ -267,9 +267,17 @@ jobs:
         $FFMPEG_ROOT_PATH/bin/ffmpeg -version | head -n 1
         $FFMPEG_ROOT_PATH/bin/ffmpeg -encoders 2>/dev/null | grep -E "libx264|libx265" || echo "Warning: x264/x265 not found"
 
-    - name: Checkout BMF repository(specific branch)
+    - name: Checkout BMF repository and prepare python support
       run: |
         git clone https://github.com/OpenConverterLab/bmf.git
+        sed -i '' '77 i\
+        -DPython_ROOT_DIR="$HOME/Library/Application Support/OpenConverter/Python.framework" \\\
+        -DPython_FIND_FRAMEWORK=ONLY \\\
+        ' ./bmf/build_osx.sh
+
+        mkdir -p "$HOME/Library/Application Support/OpenConverter/Python.framework"
+        wget https://github.com/astral-sh/python-build-standalone/releases/download/20251031/cpython-3.9.25+20251031-aarch64-apple-darwin-install_only.tar.gz
+        tar xzvf cpython-3.9.25+20251031-aarch64-apple-darwin-install_only.tar.gz --strip-components=1 -C "$HOME/Library/Application Support/OpenConverter/Python.framework"
 
         # wget https://invisible-island.net/archives/ncurses/ncurses-6.5.tar.gz
         # wget https://ftp.gnu.org/gnu/binutils/binutils-2.43.1.tar.bz2

src/builder/include/open_converter.h

@@ -89,7 +89,6 @@ class OpenConverter : public QMainWindow, public ProcessObserver {
 private slots:
     void SlotLanguageChanged(QAction *action);
     void SlotTranscoderChanged(QAction *action);
-    void SlotPythonChanged(QAction *action);
     void OnNavigationButtonClicked(int pageIndex);
     void OnQueueButtonClicked();
 
@@ -109,8 +108,6 @@ private slots:
     QMessageBox *displayResult;
     QActionGroup *transcoderGroup;
     QActionGroup *languageGroup;
-    QActionGroup *pythonGroup;
-    QString customPythonPath;
 
     // Navigation and page management
     QButtonGroup *navButtonGroup;
@@ -139,12 +136,6 @@ private slots:
 
     // Get current transcoder name
     QString GetCurrentTranscoderName() const;
-
-    // Get current Python path setting
-    QString GetPythonSitePackagesPath() const;
-
-    // Static method for transcoder_bmf to get Python path
-    static QString GetStoredPythonPath();
 };
 
 #endif // OPEN_CONVERTER_H

src/builder/src/open_converter.cpp

@@ -133,27 +133,6 @@ OpenConverter::OpenConverter(QWidget *parent)
         languageGroup->addAction(action);
     }
 
-    // Setup Python menu
-    pythonGroup = new QActionGroup(this);
-    pythonGroup->setExclusive(true);
-    QList<QAction*> pythonActions = ui->menuPython->actions();
-    for (QAction* action : pythonActions) {
-        action->setCheckable(true);
-        pythonGroup->addAction(action);
-    }
-
-    // Load saved Python setting or default to App Python
-    QSettings settings("OpenConverter", "OpenConverter");
-    QString savedPython = settings.value("python/mode", "pythonAppSupport").toString();
-    customPythonPath = settings.value("python/customPath", "").toString();
-
-    for (QAction* action : pythonActions) {
-        if (action->objectName() == savedPython) {
-            action->setChecked(true);
-            break;
-        }
-    }
-
     // Initialize language - default to English (no translation file needed)
     m_currLang = "english";
     m_langPath = ":/";
@@ -190,9 +169,6 @@ OpenConverter::OpenConverter(QWidget *parent)
 
     connect(ui->menuTranscoder, SIGNAL(triggered(QAction *)), this,
             SLOT(SlotTranscoderChanged(QAction *)));
-
-    connect(ui->menuPython, SIGNAL(triggered(QAction *)), this,
-            SLOT(SlotPythonChanged(QAction *)));
 }
 
 void OpenConverter::dragEnterEvent(QDragEnterEvent *event) {
@@ -255,48 +231,6 @@ void OpenConverter::SlotTranscoderChanged(QAction *action) {
     }
 }
 
-// Called every time, when a menu entry of the Python menu is called
-void OpenConverter::SlotPythonChanged(QAction *action) {
-    if (!action) return;
-
-    QString pythonMode = action->objectName();
-    QSettings settings("OpenConverter", "OpenConverter");
-
-    if (pythonMode == "pythonCustom") {
-        // Show file dialog to select site-packages path
-        QString dir = QFileDialog::getExistingDirectory(
-            this,
-            tr("Select Python site-packages Directory"),
-            customPythonPath.isEmpty() ? "/opt/homebrew/lib/python3.9/site-packages" : customPythonPath,
-            QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks
-        );
-
-        if (!dir.isEmpty()) {
-            customPythonPath = dir;
-            settings.setValue("python/mode", pythonMode);
-            settings.setValue("python/customPath", customPythonPath);
-            ui->statusBar->showMessage(
-                tr("Python path set to: %1").arg(customPythonPath));
-        } else {
-            // User cancelled, revert to previous selection
-            QString savedPython = settings.value("python/mode", "pythonAppSupport").toString();
-            QList<QAction*> pythonActions = ui->menuPython->actions();
-            for (QAction* act : pythonActions) {
-                if (act->objectName() == savedPython) {
-                    act->setChecked(true);
-                    break;
-                }
-            }
-            return;
-        }
-    } else {
-        settings.setValue("python/mode", pythonMode);
-        if (pythonMode == "pythonAppSupport") {
-            ui->statusBar->showMessage(tr("Using App Python"));
-        }
-    }
-}
-
 // Called every time, when a menu entry of the language menu is called
 void OpenConverter::SlotLanguageChanged(QAction *action) {
     if (0 != action) {
@@ -567,35 +501,4 @@ QString OpenConverter::GetCurrentTranscoderName() const {
     return "FFMPEG";
 }
 
-QString OpenConverter::GetPythonSitePackagesPath() const {
-    QAction *checkedAction = pythonGroup->checkedAction();
-    if (checkedAction) {
-        QString mode = checkedAction->objectName();
-        if (mode == "pythonCustom" && !customPythonPath.isEmpty()) {
-            return customPythonPath;
-        } else if (mode == "pythonAppSupport") {
-            // Python installed in ~/Library/Application Support/OpenConverter/
-            QString appSupportPath = QDir::homePath() +
-                "/Library/Application Support/OpenConverter/Python.framework/lib/python3.9/site-packages";
-            return appSupportPath;
-        }
-    }
-    // Default: Bundled or empty (transcoder will use bundled)
-    return QString();
-}
-
-QString OpenConverter::GetStoredPythonPath() {
-    // Static method that can be called from transcoder_bmf without GUI instance
-    QSettings settings("OpenConverter", "OpenConverter");
-    QString pythonMode = settings.value("python/mode", "pythonAppSupport").toString();
-
-    if (pythonMode == "pythonCustom") {
-        return settings.value("python/customPath", "").toString();
-    }
-    // Default to App Python (~/Library/Application Support/OpenConverter/)
-    QString appSupportPath = QDir::homePath() +
-        "/Library/Application Support/OpenConverter/Python.framework/lib/python3.9/site-packages";
-    return appSupportPath;
-}
-
 #include "open_converter.moc"

src/builder/src/open_converter.ui

@@ -146,16 +146,8 @@ QLabel {
      <string>Transcoder</string>
     </property>
    </widget>
-   <widget class="QMenu" name="menuPython">
-    <property name="title">
-     <string>Python</string>
-    </property>
-    <addaction name="pythonAppSupport"/>
-    <addaction name="pythonCustom"/>
-   </widget>
    <addaction name="menuLanguage"/>
    <addaction name="menuTranscoder"/>
-   <addaction name="menuPython"/>
   </widget>
   <widget class="QStatusBar" name="statusBar"/>
   <action name="english">
@@ -174,23 +166,6 @@ QLabel {
     <string>Chinese</string>
    </property>
   </action>
-
-  <action name="pythonAppSupport">
-   <property name="objectName">
-    <string>pythonAppSupport</string>
-   </property>
-   <property name="text">
-    <string>App Python</string>
-   </property>
-  </action>
-  <action name="pythonCustom">
-   <property name="objectName">
-    <string>pythonCustom</string>
-   </property>
-   <property name="text">
-    <string>Custom Path...</string>
-   </property>
-  </action>
  </widget>
  <resources/>
  <connections/>

src/builder/src/python_manager.cpp

@@ -117,12 +117,14 @@ QString PythonManager::GetAppBundlePath() {
 
 QString PythonManager::GetPythonFrameworkPath() {
     // Install embedded Python into Application Support directory so
-    // the app bundle/installation remains immutable. Use QStandardPaths to get
-    // the per-user Application Support directory for the app.
+    // the app bundle/installation remains immutable.
+    // Use explicit app name "OpenConverter" to avoid issues with wrapper launchers
+    // (e.g., OpenConverter.real on macOS) affecting the path.
     // macOS: ~/Library/Application Support/OpenConverter/Python.framework
     // Linux: ~/.local/share/OpenConverter/Python.framework
     // Windows: C:/Users/<USER>/AppData/Local/OpenConverter/Python.framework
-    QString appSupportBase = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
+    QString genericDataLocation = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation);
+    QString appSupportBase = genericDataLocation + "/OpenConverter";
     // Ensure directory exists
     QDir().mkpath(appSupportBase);
     return appSupportBase + "/Python.framework";

src/resources/lang_chinese.ts

@@ -1230,30 +1230,6 @@
         <source>AI Processing</source>
         <translation>AI 处理</translation>
     </message>
-    <message>
-        <source>Select Python site-packages Directory</source>
-        <translation>选择 Python site-packages 目录</translation>
-    </message>
-    <message>
-        <source>Python path set to: %1</source>
-        <translation>Python 路径设置为：%1</translation>
-    </message>
-    <message>
-        <source>Using App Python</source>
-        <translation>使用应用内置 Python</translation>
-    </message>
-    <message>
-        <source>App Python</source>
-        <translation>应用内置 Python</translation>
-    </message>
-    <message>
-        <source>Custom Path...</source>
-        <translation>自定义路径...</translation>
-    </message>
-    <message>
-        <source>Python</source>
-        <translation>Python</translation>
-    </message>
 </context>
 <context>
     <name>QObject</name>

src/resources/macos_launcher.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+# Wrapper launcher for OpenConverter
+# Sets up library paths before launching the real executable
+
+# Get the directory where this script is located
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+
+# Set DYLD_LIBRARY_PATH for Python framework
+export DYLD_LIBRARY_PATH="$HOME/Library/Application Support/OpenConverter/Python.framework/lib${DYLD_LIBRARY_PATH:+:$DYLD_LIBRARY_PATH}"
+
+# Execute the real binary
+exec "$SCRIPT_DIR/OpenConverter.real" "$@"
+