Online: "Copy hyperlink location" feature improvement.

Lambda functions are replaced with class pointers.

Change-Id: I48628d3105533aad2463bd8ade1f65cf5b154b0f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104057
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Jan Holesovsky <kendy@collabora.com>

6 files changed, 9 insertions, 30 deletions

diff --git a/include/LibreOfficeKit/LibreOfficeKitEnums.h b/include/LibreOfficeKit/LibreOfficeKitEnums.h
index 287894fce122..2e2c7d14c8a1 100644
--- a/include/LibreOfficeKit/LibreOfficeKitEnums.h
+++ b/include/LibreOfficeKit/LibreOfficeKitEnums.h
@@ -646,7 +646,7 @@ typedef enum
      *
      * Payload is optional. When payload is empty, Online gets string from selected text.
      * Payload format is JSON.
-     * Example: { "mimeType": "string", "content": "some content" }
+     * Example: { "mimeType": "text/plain", "content": "some content" }
      */
     LOK_CALLBACK_CLIPBOARD_CHANGED = 38,
 
diff --git a/include/vcl/unohelp2.hxx b/include/vcl/unohelp2.hxx
index c5e042333a40..b147d837d9c2 100644
--- a/include/vcl/unohelp2.hxx
+++ b/include/vcl/unohelp2.hxx
@@ -28,6 +28,7 @@
 #include <comphelper/lok.hxx>
 #include <LibreOfficeKit/LibreOfficeKitEnums.h>
 #include <boost/property_tree/json_parser.hpp>
+#include <vcl/IDialogRenderable.hxx>
 
 namespace com { namespace sun { namespace star { namespace datatransfer { namespace clipboard {
     class XClipboard;
@@ -60,7 +61,7 @@ namespace vcl { namespace unohelper {
         static  void    CopyStringTo(
             const OUString& rContent,
             const css::uno::Reference< css::datatransfer::clipboard::XClipboard >& rxClipboard,
-            std::function<void (int, const char*)> *callback = nullptr
+            const vcl::ILibreOfficeKitNotifier* pNotifier = nullptr
         );
     };
 
diff --git a/sc/source/ui/view/editsh.cxx b/sc/source/ui/view/editsh.cxx
index 09589a2b2382..be004a1caed9 100644
--- a/sc/source/ui/view/editsh.cxx
+++ b/sc/source/ui/view/editsh.cxx
@@ -645,13 +645,7 @@ void ScEditShell::Execute( SfxRequest& rReq )
                     uno::Reference<datatransfer::clipboard::XClipboard> xClipboard
                         = pEditView->GetWindow()->GetClipboard();
 
-                    if (comphelper::LibreOfficeKit::isActive())
-                    {
-                        std::function<void (int, const char*)> callback = [&] (int callbackType, const char* text) { pViewData->GetViewShell()->libreOfficeKitViewCallback(callbackType, text); } ;
-                        vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, &callback);
-                    }
-                    else
-                        vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, nullptr);
+                    vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, SfxViewShell::Current());
                 }
             }
         break;
diff --git a/sd/source/ui/view/drviews2.cxx b/sd/source/ui/view/drviews2.cxx
index ec1dda3cdb6e..c293d0369266 100644
--- a/sd/source/ui/view/drviews2.cxx
+++ b/sd/source/ui/view/drviews2.cxx
@@ -2240,17 +2240,7 @@ void DrawViewShell::FuTemporary(SfxRequest& rReq)
                     uno::Reference<datatransfer::clipboard::XClipboard> xClipboard
                         = pOutView->GetWindow()->GetClipboard();
 
-                    if (comphelper::LibreOfficeKit::isActive())
-                    {
-                        std::function<void (int, const char*)> callback = [&] (int callbackType, const char* text)
-                        {
-                            SfxViewFrame* pFrame = GetViewFrame();
-                            pFrame->GetViewShell()->libreOfficeKitViewCallback(callbackType, text);
-                        };
-                        vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, &callback);
-                    }
-                    else
-                        vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard);
+                    vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, SfxViewShell::Current());
                 }
             }
 
diff --git a/sw/source/uibase/shells/textsh1.cxx b/sw/source/uibase/shells/textsh1.cxx
index 9a032880ea18..4c78e37212a9 100644
--- a/sw/source/uibase/shells/textsh1.cxx
+++ b/sw/source/uibase/shells/textsh1.cxx
@@ -1342,13 +1342,7 @@ void SwTextShell::Execute(SfxRequest &rReq)
                 OUString hyperlinkLocation = rINetFormat.GetValue();
                 ::uno::Reference< datatransfer::clipboard::XClipboard > xClipboard = GetView().GetEditWin().GetClipboard();
 
-                if (comphelper::LibreOfficeKit::isActive())
-                {
-                    std::function<void (int, const char*)> callback = [&] (int callbackType, const char* text) { GetView().libreOfficeKitViewCallback(callbackType, text); } ;
-                    vcl::unohelper::TextDataObject::CopyStringTo(hyperlinkLocation, xClipboard, &callback );
-                }
-                else
-                    vcl::unohelper::TextDataObject::CopyStringTo(hyperlinkLocation, xClipboard, nullptr );
+                vcl::unohelper::TextDataObject::CopyStringTo(hyperlinkLocation, xClipboard, SfxViewShell::Current());
             }
             else
                 rWrtSh.ClickToINetAttr(rINetFormat);
diff --git a/vcl/source/app/unohelp2.cxx b/vcl/source/app/unohelp2.cxx
index 5cf0744467e5..cb7dc8f7d323 100644
--- a/vcl/source/app/unohelp2.cxx
+++ b/vcl/source/app/unohelp2.cxx
@@ -41,7 +41,7 @@ namespace vcl { namespace unohelper {
 
     void TextDataObject::CopyStringTo( const OUString& rContent,
         const uno::Reference< datatransfer::clipboard::XClipboard >& rxClipboard,
-        std::function<void (int, const char*)> *callback)
+        const vcl::ILibreOfficeKitNotifier* pNotifier)
     {
         SAL_WARN_IF( !rxClipboard.is(), "vcl", "TextDataObject::CopyStringTo: invalid clipboard!" );
         if ( !rxClipboard.is() )
@@ -58,14 +58,14 @@ namespace vcl { namespace unohelper {
             if( xFlushableClipboard.is() )
                 xFlushableClipboard->flushClipboard();
 
-            if (callback != nullptr && comphelper::LibreOfficeKit::isActive())
+            if (pNotifier != nullptr && comphelper::LibreOfficeKit::isActive())
             {
                 boost::property_tree::ptree aTree;
                 aTree.put("content", rContent);
                 aTree.put("mimeType", "text/plain");
                 std::stringstream aStream;
                 boost::property_tree::write_json(aStream, aTree);
-                (*callback)(LOK_CALLBACK_CLIPBOARD_CHANGED, aStream.str().c_str());
+                pNotifier->libreOfficeKitViewCallback(LOK_CALLBACK_CLIPBOARD_CHANGED, aStream.str().c_str());
             }
         }
         catch( const uno::Exception& )