Add to the file manager extension the option to edit a file.

The file can be edited in the browser via one of our apps Text,
Collabora or OnlyOffice.

Signed-off-by: Camila San <hello@camila.codes>

src/gui/socketapi.cpp

@@ -54,6 +54,8 @@
 
 #include <QStandardPaths>
 
+#include <QMimeDatabase>
+
 
 // This is the version that is returned when the client asks for the VERSION.
 // The first number should be changed if there is an incompatible change that breaks old clients.
@@ -457,6 +459,11 @@ void SocketApi::command_SHARE_MENU_TITLE(const QString &, SocketListener *listen
     listener->sendMessage(QLatin1String("SHARE_MENU_TITLE:") + tr("Share with %1", "parameter is Nextcloud").arg(Theme::instance()->appNameGUI()));
 }
 
+void SocketApi::command_EDIT(const QString &localFile, SocketListener *listener)
+{
+    fetchPrivateLinkUrlHelper(localFile, &SocketApi::openPrivateLink);
+}
+
 // don't pull the share manager into socketapi unittests
 #ifndef OWNCLOUD_TEST
 
@@ -717,9 +724,18 @@ void SocketApi::command_GET_MENU_ITEMS(const QString &argument, OCC::SocketListe
     FileData fileData = hasSeveralFiles ? FileData{} : FileData::get(argument);
     bool isOnTheServer = fileData.journalRecord().isValid();
     auto flagString = isOnTheServer ? QLatin1String("::") : QLatin1String(":d:");
+    auto capabilities = fileData.folder->accountState()->account()->capabilities();
+
     if (fileData.folder && fileData.folder->accountState()->isConnected()) {
         sendSharingContextMenuOptions(fileData, listener);
         listener->sendMessage(QLatin1String("MENU_ITEM:OPEN_PRIVATE_LINK") + flagString + tr("Open in browser"));
+
+        QMimeDatabase db;
+        QMimeType type = db.mimeTypeForFile(fileData.localPath);
+        if (capabilities.hasRichDocuments() && capabilities.supportedRichDocumentsMimetypes().contains(type.name().toLatin1())){
+            listener->sendMessage(QLatin1String("MENU_ITEM:EDIT") + flagString + tr("Edit via ") + capabilities.richDocumentsProductName());
+        }
+
     }
     listener->sendMessage(QString("GET_MENU_ITEMS:END"));
 }

src/gui/socketapi.h

@@ -123,6 +123,8 @@ private slots:
      */
     Q_INVOKABLE void command_GET_MENU_ITEMS(const QString &argument, SocketListener *listener);
 
+    Q_INVOKABLE void command_EDIT(const QString &localFile, SocketListener *listener);
+
     QString buildRegisterPathMessage(const QString &path);
 
     QSet<QString> _registeredAliases;

src/libsync/capabilities.cpp

@@ -107,6 +107,10 @@ bool Capabilities::hasActivities() const {
     return _capabilities.contains("activity");
 }
 
+bool Capabilities::hasRichDocuments() const {
+    return _capabilities.contains("richdocuments");
+}
+
 QList<QByteArray> Capabilities::supportedChecksumTypes() const
 {
     QList<QByteArray> list;
@@ -175,4 +179,18 @@ bool Capabilities::uploadConflictFiles() const
 
     return _capabilities["uploadConflictFiles"].toBool();
 }
+
+QList<QByteArray> Capabilities::supportedRichDocumentsMimetypes() const
+{
+    QList<QByteArray> list;
+    foreach (const auto &t, _capabilities["richdocuments"].toMap()["mimetypes"].toList()) {
+        list.push_back(t.toByteArray());
+    }
+    return list;
+}
+
+QString Capabilities::richDocumentsProductName() const
+{
+    return _capabilities["richdocuments"].toMap()["productName"].toString();
+}
 }

src/libsync/capabilities.h

@@ -62,6 +62,9 @@ class OWNCLOUDSYNC_EXPORT Capabilities
     /// return true if the activity app is enabled
     bool hasActivities() const;
 
+    /// return true if Collabora/OnlyOffice is enabled
+    bool hasRichDocuments() const;
+
     /**
      * Returns the checksum types the server understands.
      *
@@ -127,6 +130,18 @@ class OWNCLOUDSYNC_EXPORT Capabilities
      */
     bool uploadConflictFiles() const;
 
+    /**
+     * Returns the richdocuments supported mimetypes
+     *
+     */
+    QList<QByteArray> supportedRichDocumentsMimetypes() const;
+
+    /**
+     * Returns the richdocuments productName
+     *
+     */
+    QString richDocumentsProductName() const;
+
 private:
     QVariantMap _capabilities;
 };