From 98eff47054d23cf64d81399e87d3d9de87cc93f5 Mon Sep 17 00:00:00 2001
From: Simon Rozman <simon@rozman.si>
Date: Fri, 8 Apr 2016 12:35:38 +0200
Subject: [PATCH] Clipboard events are forwarded to focused control now
 (resolves #12)

---
 ZRCola/zrcolafrm.cpp | 29 ++++++++++++++++++++++++++---
 ZRCola/zrcolafrm.h   |  2 ++
 2 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/ZRCola/zrcolafrm.cpp b/ZRCola/zrcolafrm.cpp
index c629b7a..e449bd1 100644
--- a/ZRCola/zrcolafrm.cpp
+++ b/ZRCola/zrcolafrm.cpp
@@ -25,13 +25,16 @@
 //////////////////////////////////////////////////////////////////////////
 
 wxBEGIN_EVENT_TABLE(wxZRColaFrame, wxZRColaFrameBase)
-    EVT_UPDATE_UI_RANGE(wxID_SEND_COMPOSED, wxID_SEND_ABORT, wxZRColaFrame::OnSendUpdate)
+    EVT_UPDATE_UI_RANGE(wxID_CUT, wxID_CLEAR, wxZRColaFrame::OnForwardEventUpdate)
+    EVT_MENU_RANGE(wxID_CUT, wxID_CLEAR, wxZRColaFrame::OnForwardEvent)
 
+    EVT_UPDATE_UI_RANGE(wxID_SEND_COMPOSED, wxID_SEND_ABORT, wxZRColaFrame::OnSendUpdate)
     EVT_MENU(wxID_SEND_COMPOSED  , wxZRColaFrame::OnSendComposed            )
     EVT_MENU(wxID_SEND_DECOMPOSED, wxZRColaFrame::OnSendDecomposed          )
     EVT_MENU(wxID_SEND_ABORT     , wxZRColaFrame::OnSendAbort               )
-    EVT_MENU(wxID_EXIT           , wxZRColaFrame::OnExit                    )
-    EVT_MENU(wxID_ABOUT          , wxZRColaFrame::OnAbout                   )
+
+    EVT_MENU(wxID_EXIT , wxZRColaFrame::OnExit )
+    EVT_MENU(wxID_ABOUT, wxZRColaFrame::OnAbout)
 wxEND_EVENT_TABLE()
 
 
@@ -67,6 +70,26 @@ wxZRColaFrame::~wxZRColaFrame()
 }
 
 
+void wxZRColaFrame::OnForwardEventUpdate(wxUpdateUIEvent& event)
+{
+    wxControl *focusWnd = wxDynamicCast(FindFocus(), wxControl);
+    if (focusWnd)
+        focusWnd->GetEventHandler()->ProcessEvent(event);
+    else
+        event.Enable(false);
+}
+
+
+void wxZRColaFrame::OnForwardEvent(wxCommandEvent& event)
+{
+    wxControl *focusWnd = wxDynamicCast(FindFocus(), wxControl);
+    if (focusWnd)
+        focusWnd->GetEventHandler()->ProcessEvent(event);
+    else
+        event.Skip();
+}
+
+
 void wxZRColaFrame::OnSendUpdate(wxUpdateUIEvent& event)
 {
     event.Enable(m_hWndSource ? true : false);
diff --git a/ZRCola/zrcolafrm.h b/ZRCola/zrcolafrm.h
index 62bbd67..8365548 100644
--- a/ZRCola/zrcolafrm.h
+++ b/ZRCola/zrcolafrm.h
@@ -46,6 +46,8 @@ public:
     virtual ~wxZRColaFrame();
 
 protected:
+    void OnForwardEventUpdate(wxUpdateUIEvent& event);
+    void OnForwardEvent(wxCommandEvent& event);
     void OnSendUpdate(wxUpdateUIEvent& event);
     void OnSendComposed(wxCommandEvent& event);
     void OnSendDecomposed(wxCommandEvent& event);