sw lok: forward key events to annotation window if necessary

And to allow proper reaction by the annotation windows, inform them when
a LOK callback is registered.

With this, it's possible to modify the contents of annotations via LOK.

(cherry picked from commit 1ba9d7fd)

Conflicts:
	sw/inc/PostItMgr.hxx
	sw/inc/SidebarWin.hxx
	sw/source/core/view/viewsh.cxx
	sw/source/uibase/docvw/SidebarTxtControl.hxx
	sw/source/uibase/docvw/edtwin.cxx

Change-Id: I4489941512197880940e20cbaeb0b47a7a6f26fc

sw/inc/PostItMgr.hxx

@@ -34,6 +34,8 @@
 #include <SidebarWindowsTypes.hxx>
 #include <svl/lstner.hxx>
 #include <vcl/vclptr.hxx>
+#define LOK_USE_UNSTABLE_API
+#include <LibreOfficeKit/LibreOfficeKitTypes.h>
 
 class OutputDevice;
 class SwWrtShell;
@@ -291,6 +293,8 @@ class SwPostItMgr: public SfxListener
 
             void DrawNotesForPage(OutputDevice *pOutDev, sal_uInt32 nPage);
             void PaintTile(OutputDevice& rRenderContext, const Rectangle& rRect);
+            /// Informs already created annotations about a newly registered LOK callback.
+            void registerLibreOfficeKitCallback(LibreOfficeKitCallback pCallback, void* pData);
 };
 
 #endif

sw/inc/SidebarWin.hxx

@@ -178,6 +178,7 @@ class SwSidebarWin : public vcl::Window
         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible() SAL_OVERRIDE;
 
         virtual void    Draw(OutputDevice* pDev, const Point&, const Size&, sal_uLong) SAL_OVERRIDE;
+        virtual void KeyInput(const KeyEvent& rKeyEvt) SAL_OVERRIDE;
         void PaintTile(vcl::RenderContext& rRenderContext, const Rectangle& rRect);
         /// Get the matching sub-widget inside this sidebar widget for rPointLogic, if any.
         vcl::Window* IsHitWindow(const Point& rPointLogic);

sw/source/core/view/viewsh.cxx

@@ -120,6 +120,8 @@ void SwViewShell::ToggleHeaderFooterEdit()
 void SwViewShell::registerLibreOfficeKitCallback(LibreOfficeKitCallback pCallback, void* pData)
 {
     getIDocumentDrawModelAccess()->GetDrawModel()->registerLibreOfficeKitCallback(pCallback, pData);
+    if (SwPostItMgr* pPostItMgr = GetPostItMgr())
+        pPostItMgr->registerLibreOfficeKitCallback(pCallback, pData);
 }
 
 void SwViewShell::libreOfficeKitCallback(int nType, const char* pPayload) const

sw/source/uibase/docvw/PostItMgr.cxx

@@ -881,6 +881,19 @@ void SwPostItMgr::PaintTile(OutputDevice& rRenderContext, const Rectangle& /*rRe
     }
 }
 
+void SwPostItMgr::registerLibreOfficeKitCallback(LibreOfficeKitCallback pCallback, void* pData)
+{
+    for (SwSidebarItem* pItem : mvPostItFields)
+    {
+        SwSidebarWin* pPostIt = pItem->pPostIt;
+        if (!pPostIt)
+            continue;
+
+        pPostIt->GetOutlinerView()->setTiledRendering(mpWrtShell->isTiledRendering());
+        pPostIt->GetOutlinerView()->registerLibreOfficeKitCallback(pCallback, pData);
+    }
+}
+
 void SwPostItMgr::Scroll(const long lScroll,const unsigned long aPage)
 {
     OSL_ENSURE((lScroll % GetScrollSize() )==0,"SwPostItMgr::Scroll: scrolling by wrong value");

sw/source/uibase/docvw/SidebarTxtControl.hxx

@@ -40,7 +40,6 @@ class SidebarTextControl : public Control
 
     protected:
         virtual void    Paint( vcl::RenderContext& rRenderContext, const Rectangle& rRect) SAL_OVERRIDE;
-        virtual void    KeyInput( const KeyEvent& rKeyEvt ) SAL_OVERRIDE;
         virtual void    MouseMove( const MouseEvent& rMEvt ) SAL_OVERRIDE;
         virtual void    MouseButtonDown( const MouseEvent& rMEvt ) SAL_OVERRIDE;
         virtual void    MouseButtonUp( const MouseEvent& rMEvt ) SAL_OVERRIDE;
@@ -61,6 +60,7 @@ class SidebarTextControl : public Control
         virtual void dispose() SAL_OVERRIDE;
 
         virtual void GetFocus() SAL_OVERRIDE;
+        virtual void KeyInput( const KeyEvent& rKeyEvt ) SAL_OVERRIDE;
 
         OutlinerView* GetTextView() const;
 

sw/source/uibase/docvw/SidebarWin.cxx

@@ -355,6 +355,12 @@ void SwSidebarWin::Draw(OutputDevice* pDev, const Point& rPt, const Size& rSz, s
     }
 }
 
+void SwSidebarWin::KeyInput(const KeyEvent& rKeyEvent)
+{
+    if (mpSidebarTextControl)
+        mpSidebarTextControl->KeyInput(rKeyEvent);
+}
+
 void SwSidebarWin::SetPosSizePixelRect(long nX, long nY, long nWidth, long nHeight,
                                        const SwRect& aAnchorRect, const long aPageBorder)
 {

sw/source/uibase/docvw/edtwin.cxx

@@ -145,6 +145,7 @@
 #include <xmloff/odffields.hxx>
 
 #include <PostItMgr.hxx>
+#include <SidebarWin.hxx>
 
 #include <algorithm>
 #include <vector>
@@ -1324,6 +1325,15 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
 {
     SwWrtShell &rSh = m_rView.GetWrtShell();
 
+    if (comphelper::LibreOfficeKit::isActive() && m_rView.GetPostItMgr())
+    {
+        if (vcl::Window* pWindow = m_rView.GetPostItMgr()->GetActiveSidebarWin())
+        {
+            pWindow->KeyInput(rKEvt);
+            return;
+        }
+    }
+
     if( rKEvt.GetKeyCode().GetCode() == KEY_ESCAPE &&
         m_pApplyTempl && m_pApplyTempl->m_pFormatClipboard )
     {