Files
core/starmath/source/SmPanelFactory.cxx
Pranam Lashkari 1de4b9ae2b math: store main viewshell id in math view shell
problem:
when we enter to edit a formula a new view shell is created.
In LOK all the JSwidgets would be mapped to this window id.
But when LOK requests widgets we get the requests from the main viewshell
and we can't find any widgets mapped to the main viewshell
which means LOK can't load any widgets.

Currently there's no mechanism to find the sub viewshell

Change-Id: I4f9ce161101ef6815f4d9e712d9bd42f0dc83ea3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/180038
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/180287
Tested-by: Jenkins
2025-01-16 15:44:08 +01:00

144 lines
5.4 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* 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 <sal/config.h>
#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
#include <com/sun/star/ui/XUIElementFactory.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/exc_hlp.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <comphelper/namedvaluecollection.hxx>
#include <sfx2/sidebar/SidebarPanelBase.hxx>
#include <vcl/weldutils.hxx>
#include <view.hxx>
#include "SmElementsPanel.hxx"
#include "SmPropertiesPanel.hxx"
namespace
{
typedef comphelper::WeakComponentImplHelper<css::ui::XUIElementFactory, css::lang::XServiceInfo>
PanelFactoryInterfaceBase;
class SmPanelFactory final : public PanelFactoryInterfaceBase
{
public:
SmPanelFactory() = default;
SmPanelFactory(const SmPanelFactory&) = delete;
const SmPanelFactory& operator=(const SmPanelFactory&) = delete;
// XUIElementFactory
css::uno::Reference<css::ui::XUIElement> SAL_CALL
createUIElement(const OUString& ResourceURL,
const css::uno::Sequence<css::beans::PropertyValue>& Arguments) override;
// XServiceInfo
OUString SAL_CALL getImplementationName() override;
sal_Bool SAL_CALL supportsService(OUString const& ServiceName) override;
css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
};
css::uno::Reference<css::ui::XUIElement> SAL_CALL SmPanelFactory::createUIElement(
const OUString& ResourceURL, const css::uno::Sequence<css::beans::PropertyValue>& Arguments)
{
try
{
const comphelper::NamedValueCollection aArguments(Arguments);
auto xFrame(
aArguments.getOrDefault(u"Frame"_ustr, css::uno::Reference<css::frame::XFrame>()));
auto xParentWindow(aArguments.getOrDefault(u"ParentWindow"_ustr,
css::uno::Reference<css::awt::XWindow>()));
const sal_uInt64 nBindingsValue(
aArguments.getOrDefault(u"SfxBindings"_ustr, sal_uInt64(0)));
SfxBindings* pBindings = reinterpret_cast<SfxBindings*>(nBindingsValue);
weld::Widget* pParent(nullptr);
if (auto pTunnel = dynamic_cast<weld::TransportAsXWindow*>(xParentWindow.get()))
pParent = pTunnel->getWidget();
if (!pParent)
throw css::uno::RuntimeException(
u"SmPanelFactory::createUIElement: no ParentWindow"_ustr);
if (!xFrame)
throw css::uno::RuntimeException(u"SmPanelFactory::createUIElement: no Frame"_ustr);
if (!pBindings)
throw css::uno::RuntimeException(
u"SmPanelFactory::createUIElement: no SfxBindings"_ustr);
std::unique_ptr<PanelLayout> pPanel;
css::ui::LayoutSize aLayoutSize{ -1, -1, -1 };
if (ResourceURL.endsWith("/MathPropertiesPanel"))
{
pPanel = sm::sidebar::SmPropertiesPanel::Create(*pParent, xFrame);
}
else if (ResourceURL.endsWith("/MathElementsPanel"))
{
SfxViewShell* pViewShell = SfxViewShell::Get(xFrame->getController());
pPanel = sm::sidebar::SmElementsPanel::Create(*pParent, *pBindings,
reinterpret_cast<sal_uInt64>(pViewShell));
aLayoutSize = { 300, -1, -1 };
}
if (pPanel)
return sfx2::sidebar::SidebarPanelBase::Create(ResourceURL, xFrame, std::move(pPanel),
aLayoutSize);
}
catch (const css::uno::RuntimeException&)
{
throw;
}
catch (const css::uno::Exception&)
{
css::uno::Any anyEx = cppu::getCaughtException();
throw css::lang::WrappedTargetRuntimeException(
u"SmPanelFactory::createUIElement exception"_ustr, nullptr, anyEx);
}
return {};
}
OUString SmPanelFactory::getImplementationName()
{
return u"org.libreoffice.comp.Math.sidebar.SmPanelFactory"_ustr;
}
sal_Bool SmPanelFactory::supportsService(OUString const& ServiceName)
{
return cppu::supportsService(this, ServiceName);
}
css::uno::Sequence<OUString> SmPanelFactory::getSupportedServiceNames()
{
return { u"com.sun.star.ui.UIElementFactory"_ustr };
}
} // end of unnamed namespace
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
org_libreoffice_comp_Math_sidebar_SmPanelFactory(css::uno::XComponentContext*,
css::uno::Sequence<css::uno::Any> const&)
{
return cppu::acquire(new SmPanelFactory);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */