77e39d5545
Change-Id: Ib9ca0173f3b5bb090ae71f8622fef717a47e8a2b Reviewed-on: https://gerrit.libreoffice.org/78704 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
161 lines
6.3 KiB
C++
161 lines
6.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <vclpluginapi.h>
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#include <unx/geninst.h>
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#include <salusereventlist.hxx>
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#include <vcl/timer.hxx>
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#include <osl/conditn.hxx>
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#include <QtCore/QObject>
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#include <cstdlib>
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#include <functional>
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#include <memory>
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#include <vector>
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#include "Qt5FilePicker.hxx"
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class QApplication;
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class SalYieldMutex;
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class SalFrame;
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struct StdFreeCStr
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{
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void operator()(char* arg) const noexcept { std::free(arg); }
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};
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using FreeableCStr = std::unique_ptr<char[], StdFreeCStr>;
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class VCLPLUG_QT5_PUBLIC Qt5Instance : public QObject,
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public SalGenericInstance,
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public SalUserEventList
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{
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Q_OBJECT
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osl::Condition m_aWaitingYieldCond;
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int m_postUserEventId;
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const bool m_bUseCairo;
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std::unordered_map<OUString, css::uno::Reference<css::uno::XInterface>> m_aClipboards;
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std::unique_ptr<QApplication> m_pQApplication;
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std::vector<FreeableCStr> m_pFakeArgvFreeable;
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std::unique_ptr<char* []> m_pFakeArgv;
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std::unique_ptr<int> m_pFakeArgc;
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Timer m_aUpdateStyleTimer;
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bool m_bUpdateFonts;
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DECL_LINK(updateStyleHdl, Timer*, void);
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void AfterAppInit() override;
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private Q_SLOTS:
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bool ImplYield(bool bWait, bool bHandleAllCurrentEvents);
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void ImplRunInMain();
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static void deleteObjectLater(QObject* pObject);
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Q_SIGNALS:
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bool ImplYieldSignal(bool bWait, bool bHandleAllCurrentEvents);
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void ImplRunInMainSignal();
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void deleteObjectLaterSignal(QObject* pObject);
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protected:
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virtual Qt5FilePicker*
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createPicker(css::uno::Reference<css::uno::XComponentContext> const& context,
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QFileDialog::FileMode);
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public:
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explicit Qt5Instance(std::unique_ptr<QApplication>& pQApp, bool bUseCairo = false);
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virtual ~Qt5Instance() override;
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// handle common SalInstance setup
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static void AllocFakeCmdlineArgs(std::unique_ptr<char* []>& rFakeArgv,
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std::unique_ptr<int>& rFakeArgc,
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std::vector<FreeableCStr>& rFakeArgvFreeable);
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void MoveFakeCmdlineArgs(std::unique_ptr<char* []>& rFakeArgv, std::unique_ptr<int>& rFakeArgc,
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std::vector<FreeableCStr>& rFakeArgvFreeable);
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static std::unique_ptr<QApplication> CreateQApplication(int& nArgc, char** pArgv);
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void RunInMainThread(std::function<void()> func);
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virtual SalFrame* CreateFrame(SalFrame* pParent, SalFrameStyleFlags nStyle) override;
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virtual SalFrame* CreateChildFrame(SystemParentData* pParent,
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SalFrameStyleFlags nStyle) override;
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virtual void DestroyFrame(SalFrame* pFrame) override;
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virtual SalObject* CreateObject(SalFrame* pParent, SystemWindowData* pWindowData,
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bool bShow) override;
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virtual void DestroyObject(SalObject* pObject) override;
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virtual std::unique_ptr<SalVirtualDevice>
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CreateVirtualDevice(SalGraphics* pGraphics, long& nDX, long& nDY, DeviceFormat eFormat,
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const SystemGraphicsData* pData = nullptr) override;
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virtual SalInfoPrinter* CreateInfoPrinter(SalPrinterQueueInfo* pQueueInfo,
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ImplJobSetup* pSetupData) override;
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virtual void DestroyInfoPrinter(SalInfoPrinter* pPrinter) override;
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virtual std::unique_ptr<SalPrinter> CreatePrinter(SalInfoPrinter* pInfoPrinter) override;
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virtual void GetPrinterQueueInfo(ImplPrnQueueList* pList) override;
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virtual void GetPrinterQueueState(SalPrinterQueueInfo* pInfo) override;
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virtual OUString GetDefaultPrinter() override;
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virtual void PostPrintersChanged() override;
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virtual std::unique_ptr<SalMenu> CreateMenu(bool, Menu*) override;
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virtual std::unique_ptr<SalMenuItem> CreateMenuItem(const SalItemParams&) override;
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virtual SalTimer* CreateSalTimer() override;
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virtual SalSystem* CreateSalSystem() override;
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virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
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virtual bool DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
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virtual bool AnyInput(VclInputFlags nType) override;
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virtual OpenGLContext* CreateOpenGLContext() override;
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virtual OUString GetConnectionIdentifier() override;
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virtual void AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType,
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const OUString& rDocumentService) override;
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virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
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virtual bool IsMainThread() const override;
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virtual void TriggerUserEventProcessing() override;
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virtual void ProcessEvent(SalUserEvent aEvent) override;
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bool hasNativeFileSelection() const override { return true; }
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css::uno::Reference<css::ui::dialogs::XFilePicker2>
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createFilePicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
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css::uno::Reference<css::ui::dialogs::XFolderPicker2>
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createFolderPicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
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virtual css::uno::Reference<css::uno::XInterface>
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CreateClipboard(const css::uno::Sequence<css::uno::Any>& i_rArguments) override;
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virtual css::uno::Reference<css::uno::XInterface> CreateDragSource() override;
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virtual css::uno::Reference<css::uno::XInterface> CreateDropTarget() override;
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void UpdateStyle(bool bFontsChanged);
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void* CreateGStreamerSink(const SystemChildWindow*) override;
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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