110 lines
3.3 KiB
C++
110 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <standard/svtaccessiblenumericfield.hxx>
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#include <comphelper/accessiblecontexthelper.hxx>
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#include <vcl/toolkit/fmtfield.hxx>
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#include <com/sun/star/accessibility/AccessibleEventId.hpp>
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#include <com/sun/star/accessibility/AccessibleRole.hpp>
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using namespace ::com::sun::star::accessibility;
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using namespace ::comphelper;
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SVTXAccessibleNumericField::SVTXAccessibleNumericField(VCLXWindow* pVCLWindow)
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: ImplInheritanceHelper(pVCLWindow)
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{
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}
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void SVTXAccessibleNumericField::ProcessWindowEvent(const VclWindowEvent& rVclWindowEvent)
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{
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VCLXAccessibleEdit::ProcessWindowEvent(rVclWindowEvent);
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if (rVclWindowEvent.GetId() == VclEventId::EditModify)
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{
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css::uno::Any aNewValue = getCurrentValue();
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NotifyAccessibleEvent(AccessibleEventId::VALUE_CHANGED, css::uno::Any(), aNewValue);
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}
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}
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sal_Int16 SVTXAccessibleNumericField::getAccessibleRole() { return AccessibleRole::SPIN_BOX; }
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css::uno::Any SAL_CALL SVTXAccessibleNumericField::getCurrentValue()
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{
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OExternalLockGuard aGuard(this);
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double dValue = 0;
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VclPtr<FormattedField> pField = GetAs<FormattedField>();
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if (pField)
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dValue = pField->GetFormatter().GetValue();
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return css::uno::Any(dValue);
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}
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sal_Bool SVTXAccessibleNumericField::setCurrentValue(const css::uno::Any& aNumber)
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{
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OExternalLockGuard aGuard(this);
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VclPtr<FormattedField> pField = GetAs<FormattedField>();
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if (!pField)
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return false;
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double dValue = 0;
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aNumber >>= dValue;
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pField->GetFormatter().SetValue(dValue);
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return true;
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}
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css::uno::Any SAL_CALL SVTXAccessibleNumericField::getMaximumValue()
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{
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OExternalLockGuard aGuard(this);
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double dValue = 0;
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VclPtr<FormattedField> pField = GetAs<FormattedField>();
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if (pField)
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dValue = pField->GetFormatter().GetMaxValue();
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return css::uno::Any(dValue);
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}
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css::uno::Any SAL_CALL SVTXAccessibleNumericField::getMinimumValue()
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{
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OExternalLockGuard aGuard(this);
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double dValue = 0;
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VclPtr<FormattedField> pField = GetAs<FormattedField>();
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if (pField)
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dValue = pField->GetFormatter().GetMinValue();
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return css::uno::Any(dValue);
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}
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css::uno::Any SAL_CALL SVTXAccessibleNumericField::getMinimumIncrement()
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{
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OExternalLockGuard aGuard(this);
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double dValue = 0;
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VclPtr<FormattedField> pField = GetAs<FormattedField>();
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if (pField)
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dValue = pField->GetFormatter().GetSpinSize();
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return css::uno::Any(dValue);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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