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, 318 insertions, 0 deletions

diff --git a/sfx2/source/sidebar/SidebarDockingWindow.cxx b/sfx2/source/sidebar/SidebarDockingWindow.cxx
new file mode 100644
index 000000000..7039983f9
--- /dev/null
+++ b/sfx2/source/sidebar/SidebarDockingWindow.cxx
@@ -0,0 +1,318 @@
+/* -*- 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 <sfx2/sidebar/SidebarDockingWindow.hxx>
+#include <sfx2/sidebar/SidebarChildWindow.hxx>
+#include <sfx2/sidebar/SidebarController.hxx>
+#include <sidebar/PanelDescriptor.hxx>
+
+#include <comphelper/dispatchcommand.hxx>
+#include <comphelper/processfactory.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svtools/acceleratorexecute.hxx>
+#include <tools/gen.hxx>
+#include <vcl/event.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include <boost/property_tree/json_parser.hpp>
+
+using namespace css;
+using namespace css::uno;
+
+namespace sfx2::sidebar {
+
+class SidebarNotifyIdle : public Idle
+{
+    SidebarDockingWindow& m_rSidebarDockingWin;
+    std::string m_LastNotificationMessage;
+    vcl::LOKWindowId m_LastLOKWindowId;
+
+public:
+    SidebarNotifyIdle(SidebarDockingWindow &rSidebarDockingWin) :
+        Idle("Sidebar notify"),
+        m_rSidebarDockingWin(rSidebarDockingWin),
+        m_LastNotificationMessage(),
+        m_LastLOKWindowId(0)
+    {
+        SetPriority(TaskPriority::POST_PAINT);
+    }
+
+    void Invoke() override
+    {
+        auto pNotifier = m_rSidebarDockingWin.GetLOKNotifier();
+        auto pMobileNotifier = SfxViewShell::Current();
+        if (!pNotifier || (!pMobileNotifier && !comphelper::LibreOfficeKit::isActive()))
+            return;
+
+        try
+        {
+            if (pMobileNotifier && pMobileNotifier->isLOKMobilePhone())
+            {
+                // Mobile phone.
+                std::stringstream aStream;
+                boost::property_tree::ptree aTree = m_rSidebarDockingWin.DumpAsPropertyTree();
+                aTree.put("id", m_rSidebarDockingWin.GetLOKWindowId());
+                boost::property_tree::write_json(aStream, aTree);
+                const std::string message = aStream.str();
+                if (message != m_LastNotificationMessage)
+                {
+                    m_LastNotificationMessage = message;
+                    pMobileNotifier->libreOfficeKitViewCallback(LOK_CALLBACK_JSDIALOG, message.c_str());
+                }
+            }
+
+            // Notify the sidebar is created, and its LOKWindowId, which
+            // is needed on mobile phones, tablets, and desktop.
+            const Point pos(m_rSidebarDockingWin.GetOutOffXPixel(),
+                            m_rSidebarDockingWin.GetOutOffYPixel());
+            const OString posMessage = pos.toString();
+            const OString sizeMessage = m_rSidebarDockingWin.GetSizePixel().toString();
+
+            const std::string message = OString(posMessage + sizeMessage).getStr();
+            const vcl::LOKWindowId lokWindowId = m_rSidebarDockingWin.GetLOKWindowId();
+
+            if (lokWindowId != m_LastLOKWindowId || message != m_LastNotificationMessage)
+            {
+                m_LastLOKWindowId = lokWindowId;
+                m_LastNotificationMessage = message;
+
+                std::vector<vcl::LOKPayloadItem> aItems;
+                aItems.emplace_back("type", "deck");
+                aItems.emplace_back("position", posMessage);
+                aItems.emplace_back("size", sizeMessage);
+                pNotifier->notifyWindow(lokWindowId, "created", aItems);
+            }
+        }
+        catch (boost::property_tree::json_parser::json_parser_error& rError)
+        {
+            SAL_WARN("sfx.sidebar", rError.message());
+        }
+    }
+};
+
+SidebarDockingWindow::SidebarDockingWindow(SfxBindings* pSfxBindings, SidebarChildWindow& rChildWindow,
+                                           vcl::Window* pParentWindow, WinBits nBits)
+    : SfxDockingWindow(pSfxBindings, &rChildWindow, pParentWindow, nBits)
+    , mpSidebarController()
+    , mbIsReadyToDrag(false)
+    , mpIdleNotify(new SidebarNotifyIdle(*this))
+{
+    // Get the XFrame from the bindings.
+    if (pSfxBindings==nullptr || pSfxBindings->GetDispatcher()==nullptr)
+    {
+        OSL_ASSERT(pSfxBindings!=nullptr);
+        OSL_ASSERT(pSfxBindings->GetDispatcher()!=nullptr);
+    }
+    else
+    {
+        const SfxViewFrame* pViewFrame = pSfxBindings->GetDispatcher()->GetFrame();
+        mpSidebarController.set(sfx2::sidebar::SidebarController::create(this, pViewFrame).get());
+    }
+}
+
+SidebarDockingWindow::~SidebarDockingWindow()
+{
+    disposeOnce();
+}
+
+void SidebarDockingWindow::dispose()
+{
+    if (comphelper::LibreOfficeKit::isActive())
+        LOKClose();
+
+    Reference<lang::XComponent> xComponent (static_cast<XWeak*>(mpSidebarController.get()), UNO_QUERY);
+    mpSidebarController.clear();
+    if (xComponent.is())
+        xComponent->dispose();
+
+    SfxDockingWindow::dispose();
+}
+
+void SidebarDockingWindow::LOKClose()
+{
+    assert(comphelper::LibreOfficeKit::isActive());
+    if (const vcl::ILibreOfficeKitNotifier* pNotifier = GetLOKNotifier())
+    {
+        mpIdleNotify->Stop();
+
+        pNotifier->notifyWindow(GetLOKWindowId(), "close");
+        ReleaseLOKNotifier();
+    }
+}
+
+void SidebarDockingWindow::GetFocus()
+{
+    if (mpSidebarController.is())
+    {
+        mpSidebarController->RequestOpenDeck();
+        mpSidebarController->GetFocusManager().GrabFocus();
+    }
+    else
+        SfxDockingWindow::GetFocus();
+}
+
+bool SidebarDockingWindow::Close()
+{
+    if (mpSidebarController.is())
+        mpSidebarController->SetFloatingDeckClosed(true);
+
+    return SfxDockingWindow::Close();
+}
+
+void SidebarDockingWindow::Resize()
+{
+    SfxDockingWindow::Resize();
+
+    NotifyResize();
+}
+
+void SidebarDockingWindow::SyncUpdate()
+{
+    if (mpSidebarController.is())
+        mpSidebarController->SyncUpdate();
+}
+
+void SidebarDockingWindow::NotifyResize()
+{
+    if (comphelper::LibreOfficeKit::isActive() && mpSidebarController.is() && SfxViewShell::Current())
+    {
+        const vcl::ILibreOfficeKitNotifier* pCurrentView = SfxViewShell::Current();
+        if (GetLOKNotifier() != pCurrentView)
+        {
+            // ViewShell not yet set, or has changed. Reset it.
+            // Note GetLOKWindowId will return a new value after resetting, so we must notify clients.
+            LOKClose();
+
+            SetLOKNotifier(pCurrentView);
+        }
+
+        mpIdleNotify->Start();
+    }
+}
+
+SfxChildAlignment SidebarDockingWindow::CheckAlignment (
+    SfxChildAlignment eCurrentAlignment,
+    SfxChildAlignment eRequestedAlignment)
+{
+    switch (eRequestedAlignment)
+    {
+        case SfxChildAlignment::TOP:
+        case SfxChildAlignment::HIGHESTTOP:
+        case SfxChildAlignment::LOWESTTOP:
+        case SfxChildAlignment::BOTTOM:
+        case SfxChildAlignment::LOWESTBOTTOM:
+        case SfxChildAlignment::HIGHESTBOTTOM:
+            return eCurrentAlignment;
+
+        case SfxChildAlignment::LEFT:
+        case SfxChildAlignment::RIGHT:
+        case SfxChildAlignment::FIRSTLEFT:
+        case SfxChildAlignment::LASTLEFT:
+        case SfxChildAlignment::FIRSTRIGHT:
+        case SfxChildAlignment::LASTRIGHT:
+            return eRequestedAlignment;
+
+        default:
+            return eRequestedAlignment;
+    }
+}
+
+bool SidebarDockingWindow::EventNotify(NotifyEvent& rEvent)
+{
+    MouseNotifyEvent nType = rEvent.GetType();
+    if (MouseNotifyEvent::KEYINPUT == nType)
+    {
+        const vcl::KeyCode& rKeyCode = rEvent.GetKeyEvent()->GetKeyCode();
+        switch (rKeyCode.GetCode())
+        {
+            case KEY_UP:
+            case KEY_DOWN:
+            case KEY_PAGEUP:
+            case KEY_PAGEDOWN:
+            case KEY_HOME:
+            case KEY_END:
+            case KEY_LEFT:
+            case KEY_RIGHT:
+            case KEY_BACKSPACE:
+            case KEY_DELETE:
+            case KEY_INSERT:
+            case KEY_RETURN:
+            case KEY_ESCAPE:
+            {
+                return true;
+            }
+            default:
+            break;
+        }
+        if (!mpAccel)
+        {
+            mpAccel = svt::AcceleratorExecute::createAcceleratorHelper();
+            mpAccel->init(comphelper::getProcessComponentContext(), mpSidebarController->getXFrame());
+        }
+        const OUString aCommand(mpAccel->findCommand(svt::AcceleratorExecute::st_VCLKey2AWTKey(rKeyCode)));
+        if (".uno:DesignerDialog" == aCommand)
+        {
+            std::shared_ptr<PanelDescriptor> xPanelDescriptor =
+                    mpSidebarController->GetResourceManager()->GetPanelDescriptor( "StyleListPanel" );
+            if ( xPanelDescriptor && mpSidebarController->IsDeckVisible( xPanelDescriptor->msDeckId ) )
+                Close();
+            return true;
+        }
+        if (".uno:Undo" == aCommand || ".uno:Redo" == aCommand)
+        {
+            comphelper::dispatchCommand(aCommand, {});
+            return true;
+        }
+    }
+    else if (MouseNotifyEvent::MOUSEBUTTONDOWN == nType)
+    {
+        const MouseEvent *mEvt = rEvent.GetMouseEvent();
+        if (mEvt->IsLeft())
+        {
+            tools::Rectangle aGrip = mpSidebarController->GetDeckDragArea();
+            if ( aGrip.IsInside( mEvt->GetPosPixel() ) )
+                mbIsReadyToDrag = true;
+        }
+    }
+    else if (MouseNotifyEvent::MOUSEMOVE == nType)
+    {
+        const MouseEvent *mEvt = rEvent.GetMouseEvent();
+        tools::Rectangle aGrip = mpSidebarController->GetDeckDragArea();
+        if (mEvt->IsLeft() && aGrip.IsInside( mEvt->GetPosPixel() ) && mbIsReadyToDrag )
+        {
+            Point aPos = mEvt->GetPosPixel();
+            vcl::Window* pWindow = rEvent.GetWindow();
+            if ( pWindow != this )
+            {
+                aPos = pWindow->OutputToScreenPixel( aPos );
+                aPos = ScreenToOutputPixel( aPos );
+            }
+            ImplStartDocking( aPos );
+        }
+    }
+
+    return SfxDockingWindow::EventNotify(rEvent);
+}
+
+} // end of namespace sfx2::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */