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/* -*- 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/.
*/
#include <sal/config.h>
#include <AccessibilityCheck.hxx>
#include <cmdid.h>
#include <doc.hxx>
#include <docsh.hxx>
#include <ndtxt.hxx>
#include <wrtsh.hxx>
#include <officecfg/Office/Common.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/AccessibilityIssue.hxx>
#include <unotools/configmgr.hxx>
#include <vcl/svapp.hxx>
#include "A11yCheckIssuesPanel.hxx"
#include <com/sun/star/lang/IllegalArgumentException.hpp>
namespace sw::sidebar
{
AccessibilityCheckEntry::AccessibilityCheckEntry(
weld::Container* pParent, std::shared_ptr<sfx::AccessibilityIssue> const& rAccessibilityIssue)
: m_xBuilder(Application::CreateBuilder(pParent, "svx/ui/accessibilitycheckentry.ui"))
, m_xContainer(m_xBuilder->weld_container("accessibilityCheckEntryBox"))
, m_xLabel(m_xBuilder->weld_label("accessibilityCheckEntryLabel"))
, m_xGotoButton(m_xBuilder->weld_button("accessibilityCheckEntryGotoButton"))
, m_xFixButton(m_xBuilder->weld_button("accessibilityCheckEntryFixButton"))
, m_pAccessibilityIssue(rAccessibilityIssue)
{
m_xLabel->set_label(m_pAccessibilityIssue->m_aIssueText);
// lock in the height as including the button so all rows are the same height
m_xContainer->set_size_request(-1, m_xContainer->get_preferred_size().Height());
m_xGotoButton->set_visible(m_pAccessibilityIssue->canGotoIssue());
m_xGotoButton->connect_clicked(LINK(this, AccessibilityCheckEntry, GotoButtonClicked));
m_xFixButton->set_visible(m_pAccessibilityIssue->canQuickFixIssue());
m_xFixButton->connect_clicked(LINK(this, AccessibilityCheckEntry, FixButtonClicked));
m_pAccessibilityIssue->setParent(dynamic_cast<weld::Window*>(get_widget()));
}
IMPL_LINK_NOARG(AccessibilityCheckEntry, GotoButtonClicked, weld::Button&, void)
{
m_pAccessibilityIssue->gotoIssue();
}
IMPL_LINK_NOARG(AccessibilityCheckEntry, FixButtonClicked, weld::Button&, void)
{
m_pAccessibilityIssue->quickFixIssue();
}
std::unique_ptr<PanelLayout> A11yCheckIssuesPanel::Create(weld::Widget* pParent,
SfxBindings* pBindings)
{
if (pParent == nullptr)
throw ::com::sun::star::lang::IllegalArgumentException(
"no parent window given to A11yCheckIssuesPanel::Create", nullptr, 0);
return std::make_unique<A11yCheckIssuesPanel>(pParent, pBindings);
}
A11yCheckIssuesPanel::A11yCheckIssuesPanel(weld::Widget* pParent, SfxBindings* pBindings)
: PanelLayout(pParent, "A11yCheckIssuesPanel", "modules/swriter/ui/a11ycheckissuespanel.ui")
, m_xAccessibilityCheckBox(m_xBuilder->weld_box("accessibilityCheckBox"))
, m_xScrolledWindow(m_xBuilder->weld_scrolled_window("scrolledwindow"))
, mpBindings(pBindings)
, mpDoc(nullptr)
, maA11yCheckController(FN_STAT_ACCESSIBILITY_CHECK, *pBindings, *this)
, mnIssueCount(0)
{
SwDocShell* pDocSh = dynamic_cast<SwDocShell*>(SfxObjectShell::Current());
if (!pDocSh)
return;
// Automatic a11y checking must be enabled for this panel to work properly
mbAutomaticCheckEnabled
= officecfg::Office::Common::Accessibility::OnlineAccessibilityCheck::get();
if (!mbAutomaticCheckEnabled)
{
std::shared_ptr<comphelper::ConfigurationChanges> batch(
comphelper::ConfigurationChanges::create());
officecfg::Office::Common::Accessibility::OnlineAccessibilityCheck::set(true, batch);
batch->commit();
pBindings->Invalidate(SID_ACCESSIBILITY_CHECK_ONLINE);
}
mpDoc = pDocSh->GetDoc();
populateIssues();
}
A11yCheckIssuesPanel::~A11yCheckIssuesPanel()
{
// Restore state when this panel is no longer used
if (!mbAutomaticCheckEnabled)
{
std::shared_ptr<comphelper::ConfigurationChanges> batch(
comphelper::ConfigurationChanges::create());
officecfg::Office::Common::Accessibility::OnlineAccessibilityCheck::set(false, batch);
batch->commit();
mpBindings->Invalidate(SID_ACCESSIBILITY_CHECK_ONLINE);
}
m_xAccessibilityCheckBox.reset();
}
void A11yCheckIssuesPanel::populateIssues()
{
if (!mpDoc)
return;
sw::AccessibilityCheck aCheck(mpDoc);
aCheck.check();
m_aIssueCollection = aCheck.getIssueCollection();
// Remove old issue widgets
for (auto const& xEntry : m_aAccessibilityCheckEntries)
m_xAccessibilityCheckBox->move(xEntry->get_widget(), nullptr);
sal_Int32 i = 0;
for (std::shared_ptr<sfx::AccessibilityIssue> const& pIssue : m_aIssueCollection.getIssues())
{
auto xEntry
= std::make_unique<AccessibilityCheckEntry>(m_xAccessibilityCheckBox.get(), pIssue);
m_xAccessibilityCheckBox->reorder_child(xEntry->get_widget(), i++);
m_aAccessibilityCheckEntries.push_back(std::move(xEntry));
}
if (!m_aAccessibilityCheckEntries.empty())
{
auto nRowHeight
= m_aAccessibilityCheckEntries.back()->get_widget()->get_preferred_size().Height();
// 6 is the spacing set in the .ui
m_xScrolledWindow->vadjustment_set_step_increment(nRowHeight + 6);
}
}
void A11yCheckIssuesPanel::NotifyItemUpdate(const sal_uInt16 nSid, const SfxItemState /* eState */,
const SfxPoolItem* pState)
{
if (!m_xAccessibilityCheckBox || !pState) //disposed
return;
switch (nSid)
{
case FN_STAT_ACCESSIBILITY_CHECK:
{
sal_Int32 nIssueCount = static_cast<const SfxInt32Item*>(pState)->GetValue();
if (nIssueCount != mnIssueCount)
{
mnIssueCount = nIssueCount;
populateIssues();
}
}
break;
default:
break;
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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