Fix of copying to clipboard

client/android/src/org/amnezia/vpn/qt/VPNActivity.kt

@@ -5,6 +5,8 @@
 package org.amnezia.vpn.qt;
 
 import android.Manifest
+import android.content.ClipData
+import android.content.ClipboardManager
 import android.content.ComponentName
 import android.content.ContentResolver
 import android.content.Context
@@ -63,6 +65,10 @@ class VPNActivity : org.qtproject.qt.android.bindings.QtActivity() {
         @JvmStatic fun saveFileAs(fileContent: String, suggestedName: String) {
             VPNActivity.getInstance().saveFile(fileContent, suggestedName)
         }
+
+        @JvmStatic fun putTextToClipboard(text: String) {
+            VPNActivity.getInstance().putToClipboard(text)
+        }
     }
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -370,4 +376,15 @@ class VPNActivity : org.qtproject.qt.android.bindings.QtActivity() {
 
         tmpFileContentToSave = ""
     }
+
+    private fun putToClipboard(text: String) {
+        this.runOnUiThread {
+            val clipboard = applicationContext.getSystemService(CLIPBOARD_SERVICE) as ClipboardManager?
+
+            if (clipboard != null) {
+                val clip: ClipData = ClipData.newPlainText("", text)
+                clipboard.setPrimaryClip(clip)
+            }
+        }
+    }
 }

client/platforms/android/android_controller.cpp

@@ -15,6 +15,7 @@
 #include "private/qandroidextras_p.h"
 #include "ui/pages_logic/StartPageLogic.h"
 
+#include "androidvpnactivity.h"
 #include "androidutils.h"
 
 namespace {
@@ -267,6 +268,11 @@ void AndroidController::startQrReaderActivity()
     AndroidVPNActivity::instance()->startQrCodeReader();
 }
 
+void AndroidController::copyTextToClipboard(QString text)
+{
+    AndroidVPNActivity::instance()->copyTextToClipboard(text);
+}
+
 void AndroidController::scheduleStatusCheckSlot()
 {
     QTimer::singleShot(1000, [this]() {

client/platforms/android/android_controller.h

@@ -11,7 +11,6 @@
 #include "ui/pages_logic/StartPageLogic.h"
 
 #include "protocols/vpnprotocol.h"
-#include "androidvpnactivity.h"
 
 using namespace amnezia;
 
@@ -44,6 +43,7 @@ public:
     void setVpnConfig(const QJsonObject &newVpnConfig);
 
     void startQrReaderActivity();
+    void copyTextToClipboard(QString text);
 
 signals:
     void connectionStateChanged(VpnProtocol::VpnConnectionState state);

client/platforms/android/androidvpnactivity.cpp

@@ -65,6 +65,14 @@ void AndroidVPNActivity::saveFileAs(QString fileContent, QString suggestedFilena
                 QJniObject::fromString(suggestedFilename).object<jstring>());
 }
 
+void AndroidVPNActivity::copyTextToClipboard(QString text)
+{
+    QJniObject::callStaticMethod<void>(
+                CLASSNAME,
+                "putTextToClipboard", "(Ljava/lang/String;)V",
+                QJniObject::fromString(text).object<jstring>());
+}
+
 // static
 AndroidVPNActivity* AndroidVPNActivity::instance() {
     if (s_instance == nullptr) {

client/platforms/android/androidvpnactivity.h

@@ -76,6 +76,7 @@ public:
     static void connectService();
     static void startQrCodeReader();
     static void saveFileAs(QString fileContent, QString suggestedFilename);
+    static void copyTextToClipboard(QString text);
 
 signals:
     void serviceConnected();

client/ui/uilogic.cpp

@@ -474,7 +474,11 @@ void UiLogic::saveBinaryFile(const QString &desc, QString ext, const QString &da
 
 void UiLogic::copyToClipboard(const QString &text)
 {
+#ifdef Q_OS_ANDROID
+    AndroidController::instance()->copyTextToClipboard(text);
+#elif
     qApp->clipboard()->setText(text);
+#endif
 }
 
 void UiLogic::shareTempFile(const QString &suggestedName, QString ext, const QString& data) {