diff options
Diffstat (limited to 'sfx2/source/toolbox/weldutils.cxx')
| -rw-r--r-- | sfx2/source/toolbox/weldutils.cxx | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/sfx2/source/toolbox/weldutils.cxx b/sfx2/source/toolbox/weldutils.cxx new file mode 100644 index 000000000..fc97aefa4 --- /dev/null +++ b/sfx2/source/toolbox/weldutils.cxx @@ -0,0 +1,202 @@ +/* -*- 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 <com/sun/star/frame/XSubToolbarController.hpp> +#include <sidebar/ControllerFactory.hxx> +#include <sfx2/weldutils.hxx> +#include <vcl/commandinfoprovider.hxx> +#include <vcl/settings.hxx> +#include <vcl/weld.hxx> + +namespace +{ +bool lcl_RTLizeCommandURL(OUString& rCommandURL) +{ + if (rCommandURL == ".uno:ParaLeftToRight") + { + rCommandURL = ".uno:ParaRightToLeft"; + return true; + } + if (rCommandURL == ".uno:ParaRightToLeft") + { + rCommandURL = ".uno:ParaLeftToRight"; + return true; + } + if (rCommandURL == ".uno:LeftPara") + { + rCommandURL = ".uno:RightPara"; + return true; + } + if (rCommandURL == ".uno:RightPara") + { + rCommandURL = ".uno:LeftPara"; + return true; + } + if (rCommandURL == ".uno:AlignLeft") + { + rCommandURL = ".uno:AlignRight"; + return true; + } + if (rCommandURL == ".uno:AlignRight") + { + rCommandURL = ".uno:AlignLeft"; + return true; + } + return false; +} +} + +// for now all controllers are in the sidebar +vcl::ImageType ToolbarUnoDispatcher::GetIconSize() const +{ + vcl::ImageType eType = vcl::ImageType::Size16; + switch (m_aToolbarOptions.GetSidebarIconSize()) + { + case ToolBoxButtonSize::Large: + eType = vcl::ImageType::Size26; + break; + case ToolBoxButtonSize::Size32: + eType = vcl::ImageType::Size32; + break; + case ToolBoxButtonSize::DontCare: + case ToolBoxButtonSize::Small: + break; + } + return eType; +} + +ToolbarUnoDispatcher::ToolbarUnoDispatcher(weld::Toolbar& rToolbar, weld::Builder& rBuilder, + const css::uno::Reference<css::frame::XFrame>& rFrame, + bool bSideBar) + : m_xFrame(rFrame) + , m_pToolbar(&rToolbar) + , m_pBuilder(&rBuilder) + , m_bSideBar(bSideBar) +{ + rToolbar.connect_clicked(LINK(this, ToolbarUnoDispatcher, SelectHdl)); + rToolbar.connect_menu_toggled(LINK(this, ToolbarUnoDispatcher, ToggleMenuHdl)); + + OUString aModuleName(vcl::CommandInfoProvider::GetModuleIdentifier(rFrame)); + vcl::ImageType eSize = GetIconSize(); + rToolbar.set_icon_size(eSize); + + bool bRTL = AllSettings::GetLayoutRTL(); + + for (int i = 0, nItems = rToolbar.get_n_items(); i < nItems; ++i) + { + OString sIdent(rToolbar.get_item_ident(i)); + if (!sIdent.startsWith(".uno:")) + continue; + OUString sCommand = OUString::fromUtf8(sIdent); + if (bRTL && lcl_RTLizeCommandURL(sCommand)) + rToolbar.set_item_ident(i, sCommand.toUtf8()); + + auto aProperties = vcl::CommandInfoProvider::GetCommandProperties(sCommand, aModuleName); + OUString aLabel(vcl::CommandInfoProvider::GetLabelForCommand(aProperties)); + rToolbar.set_item_label(i, aLabel); + OUString aTooltip( + vcl::CommandInfoProvider::GetTooltipForCommand(sCommand, aProperties, rFrame)); + rToolbar.set_item_tooltip_text(i, aTooltip); + auto xImage(vcl::CommandInfoProvider::GetXGraphicForCommand(sCommand, rFrame, eSize)); + rToolbar.set_item_image(i, xImage); + + CreateController(sCommand); + } + + m_aToolbarOptions.AddListenerLink(LINK(this, ToolbarUnoDispatcher, ChangedIconSizeHandler)); +} + +void ToolbarUnoDispatcher::CreateController(const OUString& rCommand) +{ + css::uno::Reference<css::frame::XToolbarController> xController( + sfx2::sidebar::ControllerFactory::CreateToolBoxController(*m_pToolbar, *m_pBuilder, + rCommand, m_xFrame, m_bSideBar)); + + if (xController.is()) + maControllers.insert(std::make_pair(rCommand, xController)); +} + +css::uno::Reference<css::frame::XToolbarController> +ToolbarUnoDispatcher::GetControllerForCommand(const OUString& rCommand) const +{ + ControllerContainer::const_iterator iController(maControllers.find(rCommand)); + if (iController != maControllers.end()) + return iController->second; + + return css::uno::Reference<css::frame::XToolbarController>(); +} + +IMPL_LINK(ToolbarUnoDispatcher, SelectHdl, const OString&, rCommand, void) +{ + css::uno::Reference<css::frame::XToolbarController> xController( + GetControllerForCommand(OUString::fromUtf8(rCommand))); + + if (xController.is()) + xController->execute(0); +} + +IMPL_LINK(ToolbarUnoDispatcher, ToggleMenuHdl, const OString&, rCommand, void) +{ + css::uno::Reference<css::frame::XToolbarController> xController( + GetControllerForCommand(OUString::fromUtf8(rCommand))); + + if (xController.is()) + xController->click(); +} + +IMPL_LINK_NOARG(ToolbarUnoDispatcher, ChangedIconSizeHandler, LinkParamNone*, void) +{ + vcl::ImageType eSize = GetIconSize(); + m_pToolbar->set_icon_size(eSize); + + for (int i = 0, nItems = m_pToolbar->get_n_items(); i < nItems; ++i) + { + OUString sCommand = OUString::fromUtf8(m_pToolbar->get_item_ident(i)); + auto xImage(vcl::CommandInfoProvider::GetXGraphicForCommand(sCommand, m_xFrame, eSize)); + m_pToolbar->set_item_image(i, xImage); + } + + for (auto const& it : maControllers) + { + css::uno::Reference<css::frame::XSubToolbarController> xController(it.second, + css::uno::UNO_QUERY); + if (xController.is() && xController->opensSubToolbar()) + { + // The button should show the last function that was selected from the + // dropdown. The controller should know better than us what it was. + xController->updateImage(); + } + } +} + +void ToolbarUnoDispatcher::dispose() +{ + if (!m_pToolbar) + return; + + m_aToolbarOptions.RemoveListenerLink(LINK(this, ToolbarUnoDispatcher, ChangedIconSizeHandler)); + + ControllerContainer aControllers; + aControllers.swap(maControllers); + for (auto const& controller : aControllers) + { + css::uno::Reference<css::lang::XComponent> xComponent(controller.second, + css::uno::UNO_QUERY); + if (xComponent.is()) + xComponent->dispose(); + } + + m_pToolbar->connect_clicked(Link<const OString&, void>()); + m_pToolbar = nullptr; + m_pBuilder = nullptr; +} + +ToolbarUnoDispatcher::~ToolbarUnoDispatcher() { dispose(); } + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |