/* -*- 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 #include #include #include #include #include #include #include using namespace ::com::sun::star; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::frame; namespace framework { class FixedImageControl final : public InterimItemWindow { public: FixedImageControl(vcl::Window* pParent, const OUString& rCommand); virtual ~FixedImageControl() override; virtual void dispose() override; DECL_LINK(KeyInputHdl, const ::KeyEvent&, bool); private: std::unique_ptr m_xWidget; }; FixedImageControl::FixedImageControl(vcl::Window* pParent, const OUString& rCommand) : InterimItemWindow(pParent, u"svt/ui/fixedimagecontrol.ui"_ustr, u"FixedImageControl"_ustr) , m_xWidget(m_xBuilder->weld_image(u"image"_ustr)) { InitControlBase(m_xWidget.get()); m_xWidget->connect_key_press(LINK(this, FixedImageControl, KeyInputHdl)); bool bBigImages(SvtMiscOptions::AreCurrentSymbolsLarge()); auto xImage = Graphic(AddonsOptions().GetImageFromURL(rCommand, bBigImages, true)).GetXGraphic(); m_xWidget->set_image(xImage); SetSizePixel(get_preferred_size()); } IMPL_LINK(FixedImageControl, KeyInputHdl, const ::KeyEvent&, rKEvt, bool) { return ChildKeyInput(rKEvt); } FixedImageControl::~FixedImageControl() { disposeOnce(); } void FixedImageControl::dispose() { m_xWidget.reset(); InterimItemWindow::dispose(); } FixedImageToolbarController::FixedImageToolbarController( const Reference& rxContext, const Reference& rFrame, ToolBox* pToolbar, ToolBoxItemId nID, const OUString& rCommand) : ComplexToolbarController(rxContext, rFrame, pToolbar, nID, rCommand) , m_eSymbolSize(SvtMiscOptions::GetCurrentSymbolsSize()) { m_pFixedImageControl = VclPtr::Create(m_xToolbar, rCommand); m_xToolbar->SetItemWindow(m_nID, m_pFixedImageControl); SvtMiscOptions().AddListenerLink(LINK(this, FixedImageToolbarController, MiscOptionsChanged)); } void SAL_CALL FixedImageToolbarController::dispose() { SolarMutexGuard aSolarMutexGuard; SvtMiscOptions().RemoveListenerLink( LINK(this, FixedImageToolbarController, MiscOptionsChanged)); m_xToolbar->SetItemWindow(m_nID, nullptr); m_pFixedImageControl.disposeAndClear(); ComplexToolbarController::dispose(); } void FixedImageToolbarController::executeControlCommand(const css::frame::ControlCommand&) {} void FixedImageToolbarController::CheckAndUpdateImages() { SolarMutexGuard aSolarMutexGuard; const sal_Int16 eNewSymbolSize = SvtMiscOptions::GetCurrentSymbolsSize(); if (m_eSymbolSize == eNewSymbolSize) return; m_eSymbolSize = eNewSymbolSize; // Refresh images if requested ::Size aSize(16, 16); if (m_eSymbolSize == SFX_SYMBOLS_SIZE_LARGE) { aSize.setWidth(26); aSize.setHeight(26); } else if (m_eSymbolSize == SFX_SYMBOLS_SIZE_32) { aSize.setWidth(32); aSize.setHeight(32); } m_pFixedImageControl->SetSizePixel(aSize); } IMPL_LINK_NOARG(FixedImageToolbarController, MiscOptionsChanged, LinkParamNone*, void) { CheckAndUpdateImages(); } } // namespace framework /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ labora/cp-6.4 LibreOffice 核心代码仓库文档基金会

path: root/framework/inc/uielement/statusbarmerger.hxx

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