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Diffstat (limited to 'starmath/source/mathml/attribute.cxx')
| -rw-r--r-- | starmath/source/mathml/attribute.cxx | 475 |
1 files changed, 475 insertions, 0 deletions
diff --git a/starmath/source/mathml/attribute.cxx b/starmath/source/mathml/attribute.cxx new file mode 100644 index 000000000..a1be708ae --- /dev/null +++ b/starmath/source/mathml/attribute.cxx @@ -0,0 +1,475 @@ +/* -*- 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 <mathml/attribute.hxx> + +void SmMlAttribute::clearPreviousAttributeValue() +{ + switch (m_aSmMlAttributeValueType) + { + case SmMlAttributeValueType::NMlEmpty: + break; + case SmMlAttributeValueType::MlHref: + if (m_aAttributeValue.m_aHref.m_aLnk) + delete m_aAttributeValue.m_aHref.m_aLnk; + break; + case SmMlAttributeValueType::MlLspace: + if (m_aAttributeValue.m_aLspace.m_aLengthValue.m_aOriginalText) + delete m_aAttributeValue.m_aLspace.m_aLengthValue.m_aOriginalText; + break; + case SmMlAttributeValueType::MlMathsize: + if (m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aOriginalText) + delete m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aOriginalText; + break; + case SmMlAttributeValueType::MlMaxsize: + if (m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aOriginalText) + delete m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aOriginalText; + break; + case SmMlAttributeValueType::MlMinsize: + if (m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aOriginalText) + delete m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aOriginalText; + break; + case SmMlAttributeValueType::MlRspace: + if (m_aAttributeValue.m_aRspace.m_aLengthValue.m_aOriginalText) + delete m_aAttributeValue.m_aRspace.m_aLengthValue.m_aOriginalText; + break; + default: + break; + } +} + +void SmMlAttribute::setDefaultAttributeValue() +{ + switch (m_aSmMlAttributeValueType) + { + case SmMlAttributeValueType::NMlEmpty: + break; + case SmMlAttributeValueType::MlAccent: + m_aAttributeValue.m_aAccent.m_aAccent = SmMlAttributeValueAccent::MlFalse; + break; + case SmMlAttributeValueType::MlDir: + m_aAttributeValue.m_aDir.m_aDir = SmMlAttributeValueDir::MlLtr; + break; + case SmMlAttributeValueType::MlDisplaystyle: + m_aAttributeValue.m_aDisplaystyle.m_aDisplaystyle + = SmMlAttributeValueDisplaystyle::MlFalse; + break; + case SmMlAttributeValueType::MlFence: + m_aAttributeValue.m_aFence.m_aFence = SmMlAttributeValueFence::MlFalse; + break; + case SmMlAttributeValueType::MlForm: + m_aAttributeValue.m_aForm.m_aForm = SmMlAttributeValueForm::MlInfix; + break; + case SmMlAttributeValueType::MlHref: + m_aAttributeValue.m_aHref.m_aHref = SmMlAttributeValueHref::NMlEmpty; + m_aAttributeValue.m_aHref.m_aLnk = new OUString(u""); + break; + case SmMlAttributeValueType::MlLspace: + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aLengthUnit = SmLengthUnit::MlEm; + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aLengthValue = 5.0 / 18; + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aOriginalText = new OUString(u"5/18em"); + break; + case SmMlAttributeValueType::MlMathbackground: + m_aAttributeValue.m_aMathbackground.m_aMathbackground + = SmMlAttributeValueMathbackground::MlTransparent; + break; + case SmMlAttributeValueType::MlMathcolor: + m_aAttributeValue.m_aMathcolor.m_aMathcolor = SmMlAttributeValueMathcolor::MlDefault; + break; + case SmMlAttributeValueType::MlMathsize: + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aLengthUnit = SmLengthUnit::MlP; + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aLengthValue = 100; + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aOriginalText = new OUString(u"100%"); + break; + case SmMlAttributeValueType::MlMathvariant: + m_aAttributeValue.m_aMathvariant.m_aMathvariant = SmMlAttributeValueMathvariant::normal; + break; + case SmMlAttributeValueType::MlMaxsize: + m_aAttributeValue.m_aMaxsize.m_aMaxsize = SmMlAttributeValueMaxsize::MlInfinity; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aLengthUnit = SmLengthUnit::MlP; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aLengthValue = 10000; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aOriginalText = new OUString(u"10000%"); + break; + case SmMlAttributeValueType::MlMinsize: + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aLengthUnit = SmLengthUnit::MlP; + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aLengthValue = 1; + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aOriginalText = new OUString(u"1%"); + break; + case SmMlAttributeValueType::MlMovablelimits: + m_aAttributeValue.m_aMovablelimits.m_aMovablelimits + = SmMlAttributeValueMovablelimits::MlFalse; + break; + case SmMlAttributeValueType::MlRspace: + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aLengthUnit = SmLengthUnit::MlEm; + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aLengthValue = 5.0 / 18; + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aOriginalText = new OUString(u"5/18em"); + break; + case SmMlAttributeValueType::MlSeparator: + m_aAttributeValue.m_aSeparator.m_aSeparator = SmMlAttributeValueSeparator::MlFalse; + break; + case SmMlAttributeValueType::MlStretchy: + m_aAttributeValue.m_aStretchy.m_aStretchy = SmMlAttributeValueStretchy::MlFalse; + break; + case SmMlAttributeValueType::MlSymmetric: + m_aAttributeValue.m_aSymmetric.m_aSymmetric = SmMlAttributeValueSymmetric::MlFalse; + break; + } +} + +void SmMlAttribute::setAttributeValue(const SmMlAttribute* aAttribute) +{ + switch (aAttribute->getMlAttributeValueType()) + { + case SmMlAttributeValueType::NMlEmpty: + clearPreviousAttributeValue(); + m_aSmMlAttributeValueType = SmMlAttributeValueType::NMlEmpty; + break; + case SmMlAttributeValueType::MlAccent: + setMlAccent(aAttribute->getMlAccent()); + break; + case SmMlAttributeValueType::MlDir: + setMlDir(aAttribute->getMlDir()); + break; + case SmMlAttributeValueType::MlDisplaystyle: + setMlDisplaystyle(aAttribute->getMlDisplaystyle()); + break; + case SmMlAttributeValueType::MlFence: + setMlFence(aAttribute->getMlFence()); + break; + case SmMlAttributeValueType::MlForm: + setMlForm(aAttribute->getMlForm()); + break; + case SmMlAttributeValueType::MlHref: + setMlHref(aAttribute->getMlHref()); + break; + case SmMlAttributeValueType::MlLspace: + setMlLspace(aAttribute->getMlLspace()); + break; + case SmMlAttributeValueType::MlMathbackground: + setMlMathbackground(aAttribute->getMlMathbackground()); + break; + case SmMlAttributeValueType::MlMathcolor: + setMlMathcolor(aAttribute->getMlMathcolor()); + break; + case SmMlAttributeValueType::MlMathsize: + setMlMathsize(aAttribute->getMlMathsize()); + break; + case SmMlAttributeValueType::MlMathvariant: + setMlMathvariant(aAttribute->getMlMathvariant()); + break; + case SmMlAttributeValueType::MlMaxsize: + setMlMaxsize(aAttribute->getMlMaxsize()); + break; + case SmMlAttributeValueType::MlMinsize: + setMlMinsize(aAttribute->getMlMinsize()); + break; + case SmMlAttributeValueType::MlMovablelimits: + setMlMovablelimits(aAttribute->getMlMovablelimits()); + break; + case SmMlAttributeValueType::MlRspace: + setMlRspace(aAttribute->getMlRspace()); + break; + case SmMlAttributeValueType::MlSeparator: + setMlSeparator(aAttribute->getMlSeparator()); + break; + case SmMlAttributeValueType::MlStretchy: + setMlStretchy(aAttribute->getMlStretchy()); + break; + case SmMlAttributeValueType::MlSymmetric: + setMlSymmetric(aAttribute->getMlSymmetric()); + break; + } +} + +/* get values */ +/*************************************************************************************************/ + +const struct SmMlAccent* SmMlAttribute::getMlAccent() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlAccent) + return &m_aAttributeValue.m_aAccent; + return nullptr; +} + +const struct SmMlDir* SmMlAttribute::getMlDir() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlDir) + return &m_aAttributeValue.m_aDir; + return nullptr; +} + +const struct SmMlDisplaystyle* SmMlAttribute::getMlDisplaystyle() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlDisplaystyle) + return &m_aAttributeValue.m_aDisplaystyle; + return nullptr; +} + +const struct SmMlFence* SmMlAttribute::getMlFence() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlFence) + return &m_aAttributeValue.m_aFence; + return nullptr; +} + +const struct SmMlForm* SmMlAttribute::getMlForm() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlForm) + return &m_aAttributeValue.m_aForm; + return nullptr; +} + +const struct SmMlHref* SmMlAttribute::getMlHref() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlHref) + return &m_aAttributeValue.m_aHref; + return nullptr; +} + +const struct SmMlLspace* SmMlAttribute::getMlLspace() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlLspace) + return &m_aAttributeValue.m_aLspace; + return nullptr; +} + +const struct SmMlMathbackground* SmMlAttribute::getMlMathbackground() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMathbackground) + return &m_aAttributeValue.m_aMathbackground; + return nullptr; +} + +const struct SmMlMathcolor* SmMlAttribute::getMlMathcolor() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMathcolor) + return &m_aAttributeValue.m_aMathcolor; + return nullptr; +} + +const struct SmMlMathsize* SmMlAttribute::getMlMathsize() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlAccent) + return &m_aAttributeValue.m_aMathsize; + return nullptr; +} + +const struct SmMlMathvariant* SmMlAttribute::getMlMathvariant() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMathvariant) + return &m_aAttributeValue.m_aMathvariant; + return nullptr; +} + +const struct SmMlMaxsize* SmMlAttribute::getMlMaxsize() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMaxsize) + return &m_aAttributeValue.m_aMaxsize; + return nullptr; +} + +const struct SmMlMinsize* SmMlAttribute::getMlMinsize() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMinsize) + return &m_aAttributeValue.m_aMinsize; + return nullptr; +} + +const struct SmMlMovablelimits* SmMlAttribute::getMlMovablelimits() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlMovablelimits) + return &m_aAttributeValue.m_aMovablelimits; + return nullptr; +} + +const struct SmMlRspace* SmMlAttribute::getMlRspace() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlRspace) + return &m_aAttributeValue.m_aRspace; + return nullptr; +} + +const struct SmMlSeparator* SmMlAttribute::getMlSeparator() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlSeparator) + return &m_aAttributeValue.m_aSeparator; + return nullptr; +} + +const struct SmMlStretchy* SmMlAttribute::getMlStretchy() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlStretchy) + return &m_aAttributeValue.m_aStretchy; + return nullptr; +} + +const struct SmMlSymmetric* SmMlAttribute::getMlSymmetric() const +{ + if (m_aSmMlAttributeValueType == SmMlAttributeValueType::MlSymmetric) + return &m_aAttributeValue.m_aSymmetric; + return nullptr; +} + +/* set values */ +/*************************************************************************************************/ + +void SmMlAttribute::setMlAccent(const SmMlAccent* aAccent) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aAccent.m_aAccent = aAccent->m_aAccent; +} + +void SmMlAttribute::setMlDir(const SmMlDir* aDir) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aDir.m_aDir = aDir->m_aDir; +} + +void SmMlAttribute::setMlDisplaystyle(const SmMlDisplaystyle* aDisplaystyle) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aDisplaystyle.m_aDisplaystyle = aDisplaystyle->m_aDisplaystyle; +} + +void SmMlAttribute::setMlFence(const SmMlFence* aFence) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aFence.m_aFence = aFence->m_aFence; +} + +void SmMlAttribute::setMlForm(const SmMlForm* aForm) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aForm.m_aForm = aForm->m_aForm; +} + +void SmMlAttribute::setMlHref(const SmMlHref* aHref) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aHref.m_aHref = aHref->m_aHref; + m_aAttributeValue.m_aHref.m_aLnk = new OUString(*aHref->m_aLnk); +} + +void SmMlAttribute::setMlLspace(const SmMlLspace* aLspace) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aLengthUnit + = aLspace->m_aLengthValue.m_aLengthUnit; + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aLengthValue + = aLspace->m_aLengthValue.m_aLengthValue; + m_aAttributeValue.m_aLspace.m_aLengthValue.m_aOriginalText + = new OUString(*aLspace->m_aLengthValue.m_aOriginalText); +} + +void SmMlAttribute::setMlMathbackground(const SmMlMathbackground* aMathbackground) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMathbackground.m_aMathbackground = aMathbackground->m_aMathbackground; +} + +void SmMlAttribute::setMlMathcolor(const SmMlMathcolor* aMathcolor) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMathcolor.m_aMathcolor = aMathcolor->m_aMathcolor; +} + +void SmMlAttribute::setMlMathsize(const SmMlMathsize* aMathsize) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aLengthUnit + = aMathsize->m_aLengthValue.m_aLengthUnit; + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aLengthValue + = aMathsize->m_aLengthValue.m_aLengthValue; + m_aAttributeValue.m_aMathsize.m_aLengthValue.m_aOriginalText + = new OUString(*aMathsize->m_aLengthValue.m_aOriginalText); +} + +void SmMlAttribute::setMlMathvariant(const SmMlMathvariant* aMathvariant) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMathvariant.m_aMathvariant = aMathvariant->m_aMathvariant; +} + +void SmMlAttribute::setMlMaxsize(const SmMlMaxsize* aMaxsize) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMaxsize.m_aMaxsize = aMaxsize->m_aMaxsize; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aLengthUnit + = aMaxsize->m_aLengthValue.m_aLengthUnit; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aLengthValue + = aMaxsize->m_aLengthValue.m_aLengthValue; + m_aAttributeValue.m_aMaxsize.m_aLengthValue.m_aOriginalText + = new OUString(*aMaxsize->m_aLengthValue.m_aOriginalText); +} + +void SmMlAttribute::setMlMinsize(const SmMlMinsize* aMinsize) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aLengthUnit + = aMinsize->m_aLengthValue.m_aLengthUnit; + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aLengthValue + = aMinsize->m_aLengthValue.m_aLengthValue; + m_aAttributeValue.m_aMinsize.m_aLengthValue.m_aOriginalText + = new OUString(*aMinsize->m_aLengthValue.m_aOriginalText); +} + +void SmMlAttribute::setMlMovablelimits(const SmMlMovablelimits* aMovablelimits) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aMovablelimits.m_aMovablelimits = aMovablelimits->m_aMovablelimits; +} + +void SmMlAttribute::setMlRspace(const SmMlRspace* aRspace) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aLengthUnit + = aRspace->m_aLengthValue.m_aLengthUnit; + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aLengthValue + = aRspace->m_aLengthValue.m_aLengthValue; + m_aAttributeValue.m_aRspace.m_aLengthValue.m_aOriginalText + = new OUString(*aRspace->m_aLengthValue.m_aOriginalText); +} + +void SmMlAttribute::setMlSeparator(const SmMlSeparator* aSeparator) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aSeparator.m_aSeparator = aSeparator->m_aSeparator; +} + +void SmMlAttribute::setMlStretchy(const SmMlStretchy* aStretchy) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aStretchy.m_aStretchy = aStretchy->m_aStretchy; +} + +void SmMlAttribute::setMlSymmetric(const SmMlSymmetric* aSymmetric) +{ + m_bSet = true; + clearPreviousAttributeValue(); + m_aAttributeValue.m_aSymmetric.m_aSymmetric = aSymmetric->m_aSymmetric; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ |