Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 217 insertions, 0 deletions

diff --git a/sw/source/uibase/docvw/FrameControlsManager.cxx b/sw/source/uibase/docvw/FrameControlsManager.cxx
new file mode 100644
index 000000000..9d68bc950
--- /dev/null
+++ b/sw/source/uibase/docvw/FrameControlsManager.cxx
@@ -0,0 +1,217 @@
+/* -*- 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/.
+ */
+
+#include <edtwin.hxx>
+#include <FrameControlsManager.hxx>
+#include <HeaderFooterWin.hxx>
+#include <PageBreakWin.hxx>
+#include <UnfloatTableButton.hxx>
+#include <pagefrm.hxx>
+#include <flyfrm.hxx>
+#include <viewopt.hxx>
+#include <view.hxx>
+#include <wrtsh.hxx>
+
+using namespace std;
+
+SwFrameControlsManager::SwFrameControlsManager( SwEditWin* pEditWin ) :
+    m_pEditWin( pEditWin ),
+    m_aControls( )
+{
+}
+
+SwFrameControlsManager::~SwFrameControlsManager()
+{
+}
+
+void SwFrameControlsManager::dispose()
+{
+    m_aControls.clear();
+}
+
+SwFrameControlPtr SwFrameControlsManager::GetControl( FrameControlType eType, const SwFrame* pFrame )
+{
+    SwFrameControlPtrMap& rControls = m_aControls[eType];
+
+    SwFrameControlPtrMap::iterator aIt = rControls.find(pFrame);
+
+    if (aIt != rControls.end())
+        return aIt->second;
+
+    return SwFrameControlPtr();
+}
+
+void SwFrameControlsManager::RemoveControls( const SwFrame* pFrame )
+{
+    for ( auto& rEntry : m_aControls )
+    {
+        SwFrameControlPtrMap& rMap = rEntry.second;
+        rMap.erase(pFrame);
+    }
+}
+
+void SwFrameControlsManager::RemoveControlsByType( FrameControlType eType, const SwFrame* pFrame )
+{
+    SwFrameControlPtrMap& rMap = m_aControls[eType];
+    rMap.erase(pFrame);
+}
+
+void SwFrameControlsManager::HideControls( FrameControlType eType )
+{
+    for ( const auto& rCtrl : m_aControls[eType] )
+        rCtrl.second->ShowAll( false );
+}
+
+void SwFrameControlsManager::SetReadonlyControls( bool bReadonly )
+{
+    for ( auto& rEntry : m_aControls )
+        for ( auto& rCtrl : rEntry.second )
+            rCtrl.second->SetReadonly( bReadonly );
+}
+
+void SwFrameControlsManager::SetHeaderFooterControl( const SwPageFrame* pPageFrame, FrameControlType eType, Point aOffset )
+{
+    assert( eType == FrameControlType::Header || eType == FrameControlType::Footer );
+
+    // Check if we already have the control
+    SwFrameControlPtr pControl;
+    const bool bHeader = ( eType == FrameControlType::Header );
+
+    SwFrameControlPtrMap& rControls = m_aControls[eType];
+
+    SwFrameControlPtrMap::iterator lb = rControls.lower_bound(pPageFrame);
+    if (lb != rControls.end() && !(rControls.key_comp()(pPageFrame, lb->first)))
+        pControl = lb->second;
+    else
+    {
+        SwFrameControlPtr pNewControl =
+                std::make_shared<SwFrameControl>( VclPtr<SwHeaderFooterWin>::Create(
+                                        m_pEditWin, pPageFrame, bHeader ).get() );
+        const SwViewOption* pViewOpt = m_pEditWin->GetView().GetWrtShell().GetViewOptions();
+        pNewControl->SetReadonly( pViewOpt->IsReadonly() );
+        rControls.insert(lb, make_pair(pPageFrame, pNewControl));
+        pControl.swap( pNewControl );
+    }
+
+    tools::Rectangle aPageRect = m_pEditWin->LogicToPixel( pPageFrame->getFrameArea().SVRect() );
+
+    SwHeaderFooterWin* pWin = dynamic_cast<SwHeaderFooterWin *>(pControl->GetWindow());
+    assert( pWin != nullptr) ;
+    assert( pWin->IsHeader() == bHeader );
+    pWin->SetOffset( aOffset, aPageRect.Left(), aPageRect.Right() );
+
+    if (!pWin->IsVisible())
+        pControl->ShowAll( true );
+}
+
+void SwFrameControlsManager::SetPageBreakControl( const SwPageFrame* pPageFrame )
+{
+    // Check if we already have the control
+    SwFrameControlPtr pControl;
+
+    SwFrameControlPtrMap& rControls = m_aControls[FrameControlType::PageBreak];
+
+    SwFrameControlPtrMap::iterator lb = rControls.lower_bound(pPageFrame);
+    if (lb != rControls.end() && !(rControls.key_comp()(pPageFrame, lb->first)))
+        pControl = lb->second;
+    else
+    {
+        SwFrameControlPtr pNewControl = std::make_shared<SwFrameControl>(
+                VclPtr<SwPageBreakWin>::Create( m_pEditWin, pPageFrame ).get() );
+        const SwViewOption* pViewOpt = m_pEditWin->GetView().GetWrtShell().GetViewOptions();
+        pNewControl->SetReadonly( pViewOpt->IsReadonly() );
+
+        rControls.insert(lb, make_pair(pPageFrame, pNewControl));
+
+        pControl.swap( pNewControl );
+    }
+
+    SwPageBreakWin* pWin = dynamic_cast<SwPageBreakWin *>(pControl->GetWindow());
+    assert (pWin != nullptr);
+    pWin->UpdatePosition();
+    if (!pWin->IsVisible())
+        pControl->ShowAll( true );
+}
+
+void SwFrameControlsManager::SetUnfloatTableButton( const SwFlyFrame* pFlyFrame, bool bShow, Point aTopRightPixel )
+{
+    if(pFlyFrame == nullptr)
+        return;
+
+    // Check if we already have the control
+    SwFrameControlPtr pControl;
+
+    SwFrameControlPtrMap& rControls = m_aControls[FrameControlType::FloatingTable];
+
+    SwFrameControlPtrMap::iterator lb = rControls.lower_bound(pFlyFrame);
+    if (lb != rControls.end() && !(rControls.key_comp()(pFlyFrame, lb->first)))
+        pControl = lb->second;
+    else if (!bShow) // Do not create the control when it's not shown
+        return;
+    else
+    {
+        SwFrameControlPtr pNewControl = std::make_shared<SwFrameControl>(
+                VclPtr<UnfloatTableButton>::Create( m_pEditWin, pFlyFrame ).get() );
+        const SwViewOption* pViewOpt = m_pEditWin->GetView().GetWrtShell().GetViewOptions();
+        pNewControl->SetReadonly( pViewOpt->IsReadonly() );
+
+        rControls.insert(lb, make_pair(pFlyFrame, pNewControl));
+
+        pControl.swap( pNewControl );
+    }
+
+    UnfloatTableButton* pButton = dynamic_cast<UnfloatTableButton*>(pControl->GetWindow());
+    assert(pButton != nullptr);
+    pButton->SetOffset(aTopRightPixel);
+    pControl->ShowAll( bShow );
+}
+
+SwFrameMenuButtonBase::SwFrameMenuButtonBase( SwEditWin* pEditWin, const SwFrame* pFrame ) :
+    MenuButton( pEditWin, WB_DIALOGCONTROL ),
+    m_pEditWin( pEditWin ),
+    m_pFrame( pFrame )
+{
+}
+
+const SwPageFrame* SwFrameMenuButtonBase::GetPageFrame() const
+{
+    if (m_pFrame->IsPageFrame())
+        return static_cast<const SwPageFrame*>( m_pFrame );
+
+    if (m_pFrame->IsFlyFrame())
+        return static_cast<const SwFlyFrame*>(m_pFrame)->GetAnchorFrame()->FindPageFrame();
+
+    return m_pFrame->FindPageFrame();
+}
+
+void SwFrameMenuButtonBase::dispose()
+{
+    m_pEditWin.clear();
+    m_pFrame = nullptr;
+    MenuButton::dispose();
+}
+
+SwFrameControl::SwFrameControl( const VclPtr<vcl::Window> &pWindow )
+{
+    assert(static_cast<bool>(pWindow));
+    mxWindow.reset( pWindow );
+    mpIFace = dynamic_cast<ISwFrameControl *>( pWindow.get() );
+}
+
+SwFrameControl::~SwFrameControl()
+{
+    mpIFace = nullptr;
+    mxWindow.disposeAndClear();
+}
+
+ISwFrameControl::~ISwFrameControl()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */