INTEGRATION: CWS impress2 (1.1.2); FILE ADDED

2004/06/23 12:57:58 af 1.1.2.3: #i22705# Code cleanup.
2004/06/05 14:41:53 af 1.1.2.2: #i22705# Including correct header.
2004/06/04 05:18:43 af 1.1.2.1: #i22705# Renamed from FocusManager.cxx

1 files changed, 196 insertions, 0 deletions

diff --git a/sd/source/ui/toolpanel/TaskPaneFocusManager.cxx b/sd/source/ui/toolpanel/TaskPaneFocusManager.cxx
new file mode 100644
index 000000000000..9be1135cd06b
--- /dev/null
+++ b/sd/source/ui/toolpanel/TaskPaneFocusManager.cxx
@@ -0,0 +1,196 @@
+/*************************************************************************
+ *
+ *  $RCSfile: TaskPaneFocusManager.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-07-13 14:36:21 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "TaskPaneFocusManager.hxx"
+
+#include <vcl/window.hxx>
+#ifndef _VOS_MUTEX_HXX_
+#include <vos/mutex.hxx>
+#endif
+#ifndef _SV_SVAPP_HXX
+#include <vcl/svapp.hxx>
+#endif
+#ifndef _SV_EVENT_HXX
+#include <vcl/event.hxx>
+#endif
+
+
+namespace sd { namespace toolpanel {
+
+
+FocusManager* FocusManager::spInstance = NULL;
+
+
+FocusManager& FocusManager::Instance (void)
+{
+    if (spInstance == NULL)
+    {
+        ::vos::OGuard aGuard (::Application::GetSolarMutex());
+        if (spInstance == NULL)
+            spInstance = new FocusManager ();
+    }
+    return *spInstance;
+}
+
+
+
+
+FocusManager::FocusManager (void)
+{
+}
+
+
+
+
+FocusManager::~FocusManager (void)
+{
+}
+
+
+
+
+void FocusManager::RegisterLink (::Window* pParent, ::Window* pChild)
+{
+    RegisterUpLink (pChild, pParent);
+    RegisterDownLink (pParent, pChild);
+}
+
+
+
+
+void FocusManager::RegisterUpLink (::Window* pSource, ::Window* pTarget)
+{
+    maUpLinks[pSource] = pTarget;
+    pSource->AddEventListener (LINK (this, FocusManager, WindowEventListener));
+}
+
+
+
+
+void FocusManager::RegisterDownLink (::Window* pSource, ::Window* pTarget)
+{
+    maDownLinks[pSource] = pTarget;
+    pSource->AddEventListener (LINK (this, FocusManager, WindowEventListener));
+}
+
+
+
+
+bool FocusManager::TransferFocusUp (::Window* pWindow)
+{
+    bool bSuccess (false);
+
+    HashMap::iterator aTarget = maUpLinks.find (pWindow);
+    if (aTarget != maUpLinks.end())
+    {
+        aTarget->second->GrabFocus();
+        bSuccess = true;
+    }
+
+    return bSuccess;
+}
+
+
+
+
+bool FocusManager::TransferFocusDown (::Window* pWindow)
+{
+    bool bSuccess (false);
+
+    HashMap::iterator aTarget = maDownLinks.find (pWindow);
+    if (aTarget != maDownLinks.end())
+    {
+        aTarget->second->GrabFocus();
+        bSuccess = true;
+    }
+
+    return bSuccess;
+}
+
+
+
+
+
+
+IMPL_LINK(FocusManager, WindowEventListener, VclSimpleEvent*, pEvent)
+{
+    if (pEvent!=NULL && pEvent->ISA(VclWindowEvent))
+    {
+        VclWindowEvent* pWindowEvent = static_cast<VclWindowEvent*>(pEvent);
+        switch (pWindowEvent->GetId())
+        {
+            //            case VCLEVENT_WINDOW_KEYUP:
+            case VCLEVENT_WINDOW_KEYINPUT:
+                Window* pSource = pWindowEvent->GetWindow();
+                KeyEvent* pKeyEvent =
+                    static_cast<KeyEvent*>(pWindowEvent->GetData());
+                if (pKeyEvent->GetKeyCode() == KEY_RETURN)
+                    TransferFocusDown (pSource);
+                else if (pKeyEvent->GetKeyCode() == KEY_ESCAPE)
+                    TransferFocusUp (pSource);
+                break;
+        }
+    }
+    return 0;
+}
+
+
+} } // end of namespace ::sd::toolpanel