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/* -*- 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: */
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