1 files changed, 192 insertions, 0 deletions
diff --git a/sfx2/source/control/charmapcontrol.cxx b/sfx2/source/control/charmapcontrol.cxx
new file mode 100644
index 000000000000..8a2af88d63c0
--- /dev/null
+++ b/sfx2/source/control/charmapcontrol.cxx
@@ -0,0 +1,192 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/dispatchcommand.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <sfx2/charmapcontrol.hxx>
+
+using namespace css;
+
+SfxCharmapCtrl::SfxCharmapCtrl(sal_uInt16 nId, const css::uno::Reference< css::frame::XFrame >& rFrame)
+    : SfxPopupWindow(nId, "charmapctrl", "sfx/ui/charmapcontrol.ui", rFrame)
+{
+    get( m_pRecentCharView[0], "viewchar1" );
+    get( m_pRecentCharView[1], "viewchar2" );
+    get( m_pRecentCharView[2], "viewchar3" );
+    get( m_pRecentCharView[3], "viewchar4" );
+    get( m_pRecentCharView[4], "viewchar5" );
+    get( m_pRecentCharView[5], "viewchar6" );
+    get( m_pRecentCharView[6], "viewchar7" );
+    get( m_pRecentCharView[7], "viewchar8" );
+    get( m_pRecentCharView[8], "viewchar9" );
+    get( m_pRecentCharView[9], "viewchar10" );
+    get( m_pRecentCharView[10], "viewchar11" );
+    get( m_pRecentCharView[11], "viewchar12" );
+    get( m_pRecentCharView[12], "viewchar13" );
+    get( m_pRecentCharView[13], "viewchar14" );
+    get( m_pRecentCharView[14], "viewchar15" );
+    get( m_pRecentCharView[15], "viewchar16" );
+    get( maDlgBtn, "specialchardlg");
+
+    for(int i = 0; i < 16; i++)
+    {
+        m_pRecentCharView[i]->setMouseClickHdl(LINK(this,SfxCharmapCtrl, RecentClickHdl));
+        m_pRecentCharView[i]->SetLoseFocusHdl(LINK(this,SfxCharmapCtrl, LoseFocusHdl));
+    }
+
+    maDlgBtn->SetClickHdl(LINK(this, SfxCharmapCtrl, OpenDlgHdl));
+
+    getRecentCharacterList();
+    updateRecentCharControl();
+}
+
+SfxCharmapCtrl::~SfxCharmapCtrl()
+{
+    disposeOnce();
+}
+
+
+void SfxCharmapCtrl::dispose()
+{
+    for(int i = 0; i < 16; i++)
+        m_pRecentCharView[i].clear();
+
+    maRecentCharList.clear();
+    maRecentCharFontList.clear();
+    maDlgBtn.clear();
+
+    SfxPopupWindow::dispose();
+}
+
+
+void SfxCharmapCtrl::getRecentCharacterList()
+{
+    //retrieve recent character list
+    css::uno::Sequence< OUString > rRecentCharList( officecfg::Office::Common::RecentCharacters::RecentCharacterList::get() );
+    for (int i = 0; i < rRecentCharList.getLength(); ++i)
+    {
+        maRecentCharList.push_back(rRecentCharList[i]);
+    }
+
+    //retrieve recent character font list
+    css::uno::Sequence< OUString > rRecentCharFontList( officecfg::Office::Common::RecentCharacters::RecentCharacterFontList::get() );
+    for (int i = 0; i < rRecentCharFontList.getLength(); ++i)
+    {
+        maRecentCharFontList.push_back(rRecentCharFontList[i]);
+    }
+}
+
+void SfxCharmapCtrl::updateRecentCharControl()
+{
+    int i = 0;
+    for ( std::deque< OUString >::iterator it = maRecentCharList.begin(), it2 = maRecentCharFontList.begin();
+        it != maRecentCharList.end() || it2 != maRecentCharFontList.end();
+        ++it, ++it2, i++)
+    {
+        m_pRecentCharView[i]->SetText(*it);
+        vcl::Font rFont = m_pRecentCharView[i]->GetControlFont();
+        rFont.SetFamilyName( *it2 );
+        m_pRecentCharView[i]->SetFont(rFont);
+        m_pRecentCharView[i]->Show();
+    }
+
+    for(; i < 16 ; i++)
+    {
+        m_pRecentCharView[i]->SetText(OUString());
+        m_pRecentCharView[i]->Hide();
+    }
+}
+
+void SfxCharmapCtrl::updateRecentCharacterList(const OUString& sTitle, const OUString& rFont)
+{
+    auto itChar = std::find_if(maRecentCharList.begin(),
+         maRecentCharList.end(),
+         [sTitle] (const OUString & a) { return a == sTitle; });
+
+    auto itChar2 = std::find_if(maRecentCharFontList.begin(),
+         maRecentCharFontList.end(),
+         [rFont] (const OUString & a) { return a == rFont; });
+
+    // if recent char to be added is already in list, remove it
+    if( itChar != maRecentCharList.end() &&  itChar2 != maRecentCharFontList.end() )
+    {
+        maRecentCharList.erase( itChar );
+        maRecentCharFontList.erase( itChar2);
+    }
+
+    if (maRecentCharList.size() == 16)
+    {
+        maRecentCharList.pop_back();
+        maRecentCharFontList.pop_back();
+    }
+
+    maRecentCharList.push_front(sTitle);
+    maRecentCharFontList.push_front(rFont);
+
+    css::uno::Sequence< OUString > aRecentCharList(maRecentCharList.size());
+    css::uno::Sequence< OUString > aRecentCharFontList(maRecentCharFontList.size());
+
+    for (size_t i = 0; i < maRecentCharList.size(); ++i)
+    {
+        aRecentCharList[i] = maRecentCharList[i];
+        aRecentCharFontList[i] = maRecentCharFontList[i];
+    }
+
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create(comphelper::getProcessComponentContext()));
+    officecfg::Office::Common::RecentCharacters::RecentCharacterList::set(aRecentCharList, batch);
+    officecfg::Office::Common::RecentCharacters::RecentCharacterFontList::set(aRecentCharFontList, batch);
+    batch->commit();
+
+    updateRecentCharControl();
+}
+
+
+IMPL_STATIC_LINK(SfxCharmapCtrl, LoseFocusHdl, Control&, pItem, void)
+{
+    pItem.Invalidate();
+}
+
+
+IMPL_LINK(SfxCharmapCtrl, RecentClickHdl, SvxCharView*, rView, void)
+{
+    rView->GrabFocus();
+    rView->Invalidate();
+    rView->InsertCharToDoc();
+
+    Close();
+}
+
+IMPL_LINK_NOARG(SfxCharmapCtrl, OpenDlgHdl, Button*, void)
+{
+    Close();
+
+    uno::Reference< uno::XComponentContext > xContext( comphelper::getProcessComponentContext() );
+
+    uno::Sequence<beans::PropertyValue> aArgs(2);
+    aArgs[0].Name = OUString::fromUtf8("Symbols");
+    aArgs[0].Value <<= OUString();
+
+    aArgs[1].Name = OUString::fromUtf8("FontName");
+    aArgs[1].Value <<= OUString();
+    //shortcut to launch dialog.. call uno command with empty arguments
+    comphelper::dispatchCommand(".uno:InsertSymbol", aArgs);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */