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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /framework/source/uielement/FixedImageToolbarController.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | framework/source/uielement/FixedImageToolbarController.cxx | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/framework/source/uielement/FixedImageToolbarController.cxx b/framework/source/uielement/FixedImageToolbarController.cxx new file mode 100644 index 000000000..303913432 --- /dev/null +++ b/framework/source/uielement/FixedImageToolbarController.cxx @@ -0,0 +1,139 @@ +/* -*- 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 <uielement/FixedImageToolbarController.hxx> + +#include <vcl/graph.hxx> +#include <vcl/svapp.hxx> +#include <vcl/toolbox.hxx> +#include <vcl/InterimItemWindow.hxx> +#include <svtools/miscopt.hxx> +#include <svtools/imgdef.hxx> +#include <framework/addonsoptions.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::awt; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::frame; +using namespace ::com::sun::star::util; + +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<weld::Image> m_xWidget; +}; + +FixedImageControl::FixedImageControl(vcl::Window* pParent, const OUString& rCommand) + : InterimItemWindow(pParent, "svt/ui/fixedimagecontrol.ui", "FixedImageControl") + , m_xWidget(m_xBuilder->weld_image("image")) +{ + 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<XComponentContext>& rxContext, const Reference<XFrame>& rFrame, + ToolBox* pToolbar, ToolBoxItemId nID, const OUString& rCommand) + : ComplexToolbarController(rxContext, rFrame, pToolbar, nID, rCommand) + , m_eSymbolSize(SvtMiscOptions().GetCurrentSymbolsSize()) +{ + m_pFixedImageControl = VclPtr<FixedImageControl>::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; + + SvtMiscOptions aMiscOptions; + const sal_Int16 eNewSymbolSize = aMiscOptions.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: */ |