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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/.
+ */
+
+#pragma once
+
+#include "def.hxx"
+
+/* All possible data needed to do the job outside mathml limits */
+// Ml prefix means it is part of mathml standard
+// NMl means it is not part of mathml standard but needed info to work
+
+/* Union for storing the mathml attribute value */
+/*************************************************************************************************/
+
+union SmMlAttributeValue {
+ SmMlAttributeValue(){};
+
+ struct SmMlAccent m_aAccent;
+ struct SmMlDir m_aDir;
+ struct SmMlDisplaystyle m_aDisplaystyle;
+ struct SmMlFence m_aFence;
+ struct SmMlForm m_aForm;
+ struct SmMlHref m_aHref;
+ struct SmMlLspace m_aLspace;
+ struct SmMlMathbackground m_aMathbackground;
+ struct SmMlMathcolor m_aMathcolor;
+ struct SmMlMathsize m_aMathsize;
+ struct SmMlMathvariant m_aMathvariant;
+ struct SmMlMaxsize m_aMaxsize;
+ struct SmMlMinsize m_aMinsize;
+ struct SmMlMovablelimits m_aMovablelimits;
+ struct SmMlRspace m_aRspace;
+ struct SmMlSeparator m_aSeparator;
+ struct SmMlStretchy m_aStretchy;
+ struct SmMlSymmetric m_aSymmetric;
+};
+
+/* Class managing the attribute value */
+/*************************************************************************************************/
+
+class SmMlAttribute
+{
+private:
+ SmMlAttributeValueType m_aSmMlAttributeValueType;
+ SmMlAttributeValue m_aAttributeValue;
+ bool m_bSet;
+
+private:
+ void clearPreviousAttributeValue();
+ void setDefaultAttributeValue();
+ void setAttributeValue(const SmMlAttribute* aMlAttribute);
+
+public:
+ SmMlAttribute()
+ : m_aSmMlAttributeValueType(SmMlAttributeValueType::NMlEmpty)
+ , m_bSet(false){};
+
+ ~SmMlAttribute() { clearPreviousAttributeValue(); };
+
+ SmMlAttribute(SmMlAttributeValueType)
+ : m_aSmMlAttributeValueType(SmMlAttributeValueType::NMlEmpty)
+ , m_bSet(false)
+ {
+ setDefaultAttributeValue();
+ };
+
+ SmMlAttribute(const SmMlAttribute& aMlAttribute)
+ : m_aSmMlAttributeValueType(SmMlAttributeValueType::NMlEmpty)
+ , m_bSet(aMlAttribute.isSet())
+ {
+ setAttributeValue(&aMlAttribute);
+ }
+
+ SmMlAttribute(const SmMlAttribute* aMlAttribute)
+ : m_aSmMlAttributeValueType(SmMlAttributeValueType::NMlEmpty)
+ , m_bSet(aMlAttribute->isSet())
+ {
+ setAttributeValue(aMlAttribute);
+ }
+
+public:
+ /** Check if the attribute has been set
+ */
+ bool isSet() const { return m_bSet; }
+
+ /** Set if the attribute has been set
+ */
+ void setSet(bool bSet) { m_bSet = bSet; }
+
+public:
+ /**
+ * Returns the type of attribute we are dealing with.
+ * Attribute Value Type
+ */
+ SmMlAttributeValueType getMlAttributeValueType() const { return m_aSmMlAttributeValueType; };
+
+ /**
+ * Checks if the attribute contains information.
+ * Attribute Value Type
+ */
+ bool isNullAttribute() const
+ {
+ return m_aSmMlAttributeValueType == SmMlAttributeValueType::NMlEmpty;
+ };
+
+ /**
+ * Compares the type of attribute with a given one.
+ * Attribute Value Type
+ */
+ bool isMlAttributeValueType(SmMlAttributeValueType aAttributeValueType) const
+ {
+ return m_aSmMlAttributeValueType == aAttributeValueType;
+ };
+
+ /**
+ * Set the type of attribute we are dealing with.
+ * @param Attribute Value Type
+ */
+ void setMlAttributeValueType(SmMlAttributeValueType aAttributeValueType)
+ {
+ clearPreviousAttributeValue();
+ m_aSmMlAttributeValueType = aAttributeValueType;
+ setDefaultAttributeValue();
+ }
+
+ void setMlAttributeValue(const SmMlAttribute& aMlAttribute)
+ {
+ m_bSet = true;
+ setAttributeValue(&aMlAttribute);
+ }
+
+ void setMlAttributeValue(const SmMlAttribute* aMlAttribute)
+ {
+ m_bSet = true;
+ setAttributeValue(aMlAttribute);
+ }
+
+public:
+ // Get values
+ const struct SmMlAccent* getMlAccent() const;
+ const struct SmMlDir* getMlDir() const;
+ const struct SmMlDisplaystyle* getMlDisplaystyle() const;
+ const struct SmMlFence* getMlFence() const;
+ const struct SmMlForm* getMlForm() const;
+ const struct SmMlHref* getMlHref() const;
+ const struct SmMlLspace* getMlLspace() const;
+ const struct SmMlMathbackground* getMlMathbackground() const;
+ const struct SmMlMathcolor* getMlMathcolor() const;
+ const struct SmMlMathsize* getMlMathsize() const;
+ const struct SmMlMathvariant* getMlMathvariant() const;
+ const struct SmMlMaxsize* getMlMaxsize() const;
+ const struct SmMlMinsize* getMlMinsize() const;
+ const struct SmMlMovablelimits* getMlMovablelimits() const;
+ const struct SmMlRspace* getMlRspace() const;
+ const struct SmMlSeparator* getMlSeparator() const;
+ const struct SmMlStretchy* getMlStretchy() const;
+ const struct SmMlSymmetric* getMlSymmetric() const;
+
+ // Set values
+ // Note that content is copied.
+ void setMlAccent(const SmMlAccent* aAccent);
+ void setMlDir(const SmMlDir* aDir);
+ void setMlDisplaystyle(const SmMlDisplaystyle* aDisplaystyle);
+ void setMlFence(const SmMlFence* aFence);
+ void setMlForm(const SmMlForm* aForm);
+ void setMlHref(const SmMlHref* aHref);
+ void setMlLspace(const SmMlLspace* aLspace);
+ void setMlMathbackground(const SmMlMathbackground* aMathbackground);
+ void setMlMathcolor(const SmMlMathcolor* aMathcolor);
+ void setMlMathsize(const SmMlMathsize* aMathsize);
+ void setMlMathvariant(const SmMlMathvariant* aMathvariant);
+ void setMlMaxsize(const SmMlMaxsize* aMaxsize);
+ void setMlMinsize(const SmMlMinsize* aMinSize);
+ void setMlMovablelimits(const SmMlMovablelimits* aMovablelimits);
+ void setMlRspace(const SmMlRspace* aRspace);
+ void setMlSeparator(const SmMlSeparator* aSeparator);
+ void setMlStretchy(const SmMlStretchy* aStretchy);
+ void setMlSymmetric(const SmMlSymmetric* aSymmetric);
+};
+
+/* element's attributes */
+/*************************************************************************************************/
+
+namespace starmathdatabase
+{
+extern SmMlAttributePos MlAttributeListEmpty[1];
+extern SmMlAttributePos MlAttributeListMath[1];
+extern SmMlAttributePos MlAttributeListMi[7];
+extern SmMlAttributePos MlAttributeListMerror[4];
+extern SmMlAttributePos MlAttributeListMn[7];
+extern SmMlAttributePos MlAttributeListMo[18];
+extern SmMlAttributePos MlAttributeListMrow[4];
+extern SmMlAttributePos MlAttributeListMtext[7];
+extern SmMlAttributePos MlAttributeListMstyle[18];
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */