Add the current project's path to the write whitelist if the project's MscIoMode is Dir (the project is stored as a folder containing a mscx file)

Author: Jake-Gearhart

src/engraving/api/v1/util.cpp

@@ -34,6 +34,8 @@
 #include "project/iprojectconfiguration.h"
 #include "notation/inotationconfiguration.h"
 #include "audio/main/iaudioconfiguration.h"
+#include "engraving/infrastructure/mscio.h"
+#include "context/iglobalcontext.h"
 
 using namespace muse;
 
@@ -120,6 +122,52 @@ static QStringList getUserSoundFontDirectories()
     return paths;
 }
 
+// Path of project file (ex: .../Desktop/project.mscz)
+static QString getProjectPath()
+{
+    auto globalContext = muse::modularity::globalIoc()->resolve<context::IGlobalContext>("project");
+    if (!globalContext) {
+        LOGE() << "Failed to resolve IGlobalContext";
+        return QString();
+    }
+
+    auto project = globalContext->currentProject();
+    if (!project) {
+        return QString();
+    }
+
+    muse::io::path_t projectPath = project->path();
+    if (projectPath.empty()) {
+        return QString();
+    }
+
+    return QString::fromStdString(projectPath.toStdString());
+}
+
+// Is the project a folder with a .mscx file
+static bool isProjectDirectory() {
+    QString projectPath = getProjectPath();
+    if (projectPath.isEmpty()) {
+        return false;
+    }
+
+    std::string suffix = muse::io::suffix(projectPath);
+
+    return mscIoModeBySuffix(suffix) == MscIoMode::Dir;
+}
+
+// Path of project's containing folder
+static QString getProjectDirectoryPath()
+{
+    QString projectPath = getProjectPath();
+    if (projectPath.isEmpty()) {
+        return QString();
+    }
+
+    QString directoryPath = QString::fromStdString(io::dirpath(projectPath).toStdString());
+    return directoryPath;
+}
+
 //---------------------------------------------------------
 //   isPathAllowed
 //   Check if the file path is within allowed directories
@@ -178,6 +226,11 @@ static bool isPathAllowed(const QString& filePath)
     // 7. User-configured SoundFonts directories (Preferences → Folders → SoundFonts)
     allowedPaths << getUserSoundFontDirectories();
 
+    // 8. Project path if it's a folder (with a .mscx file) instead of a .mscz file
+    if (isProjectDirectory()) {
+        allowedPaths << getProjectDirectoryPath();
+    }
+
     // Check if the canonical path starts with any allowed base path
     bool allowed = false;
     for (const QString& basePath : allowedPaths) {
@@ -229,6 +282,14 @@ QStringList FileIO::userSoundFontDirectories() {
     return getUserSoundFontDirectories();
 }
 
+bool FileIO::isProjectStoredAsDirectory() {
+    return isProjectDirectory();
+}
+
+QString FileIO::projectDirectoryPath() {
+    return getProjectDirectoryPath();
+}
+
 // The running plugin's directory
 QString FileIO::pluginDirectoryPath() {
     QQmlContext* context = QQmlEngine::contextForObject(this);

src/engraving/api/v1/util.h

@@ -109,6 +109,10 @@ class FileIO : public QObject
     Q_INVOKABLE QStringList userSoundFontDirectories();
     // Returns the plugin's folder's path
     Q_INVOKABLE QString pluginDirectoryPath();
+    // Returns whether or not the project is stored as a folder (with a .mscx file)
+    Q_INVOKABLE bool isProjectStoredAsDirectory();
+    // Returns the project's folder's path
+    Q_INVOKABLE QString projectDirectoryPath();
 
     /// muse::Returns the file's last modification time
     Q_INVOKABLE int modifiedTime();