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office-gobmx/xmloff/source/forms/elementexport.cxx
Mike Kaganski 7e5f69aa33 Make tools::Time ctor taking sal_Int64 private 
This ctor is meant to set the value of nTime directly; and that value
is not nanoseconds, but an encoded value, using SEC_/MIN_/HOUR_MASK.
But in some places, this ctor was misused for setting of nanoseconds,
which would only accidentally work for values less than one second.
All places that initialized tools::Time with 0, now use EMPTY.

This makes the ctor private; and for the very few cases where really
the encoded value of nTime is stored / restored, fromEncodedTime is
introduced.

Change-Id: I1f1994bd9aab1b51a41b1de637619049fe820da4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/175283
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
2024-10-21 10:30:58 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* 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 "elementexport.hxx"
#include "strings.hxx"
#include <utility>
#include <xmloff/xmlnamespace.hxx>
#include "eventexport.hxx"
#include "formenums.hxx"
#include "formcellbinding.hxx"
#include <xmloff/xformsexport.hxx>
#include "property_meta_data.hxx"
#include <com/sun/star/text/XText.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/io/XPersistObject.hpp>
#include <com/sun/star/util/Duration.hpp>
#include <com/sun/star/form/FormComponentType.hpp>
#include <com/sun/star/form/FormSubmitEncoding.hpp>
#include <com/sun/star/form/FormSubmitMethod.hpp>
#include <com/sun/star/sdb/CommandType.hpp>
#include <com/sun/star/form/NavigationBarMode.hpp>
#include <com/sun/star/form/TabulatorCycle.hpp>
#include <com/sun/star/form/FormButtonType.hpp>
#include <com/sun/star/awt/ScrollBarOrientation.hpp>
#include <com/sun/star/awt/VisualEffect.hpp>
#include <com/sun/star/form/ListSourceType.hpp>
#include <com/sun/star/awt/ImagePosition.hpp>
#include <sax/tools/converter.hxx>
#include <tools/gen.hxx>
#include <xmloff/txtprmap.hxx>
#include <com/sun/star/form/binding/XBindableValue.hpp>
#include <com/sun/star/form/binding/XListEntrySink.hpp>
#include <tools/urlobj.hxx>
#include <xmloff/xmlexp.hxx>
#include <xmloff/namespacemap.hxx>
#include <xmloff/XMLEventExport.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/maptype.hxx>
#include <tools/time.hxx>
#include <comphelper/diagnose_ex.hxx>
#include <comphelper/extract.hxx>
#include <sal/log.hxx>
#include <algorithm>
namespace xmloff
{
#if OSL_DEBUG_LEVEL > 0
#define RESET_BIT( bitfield, bit ) \
bitfield = bitfield & ~bit
#else
#define RESET_BIT( bitfield, bit )
#endif
using namespace ::xmloff::token;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::form;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::script;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::form::binding;
//= OElementExport
OElementExport::OElementExport(IFormsExportContext& _rContext, const Reference< XPropertySet >& _rxProps,
const Sequence< ScriptEventDescriptor >& _rEvents)
:OPropertyExport(_rContext, _rxProps)
,m_aEvents(_rEvents)
{
}
OElementExport::~OElementExport()
{
}
void OElementExport::doExport()
{
// collect some general information about the element
examine();
// first add the attributes necessary for the element
m_rContext.getGlobalContext().ClearAttrList();
// add the attributes
exportAttributes();
// start the XML element
implStartElement(getXMLElementName());
// the sub elements (mostly control type dependent)
exportSubTags();
implEndElement();
}
void OElementExport::examine()
{
// nothing to do here
}
void OElementExport::exportAttributes()
{
// nothing to do here
}
void OElementExport::exportSubTags()
{
// the properties which where not exported 'til now
exportRemainingProperties();
// the script:events sub tags
exportEvents();
}
void OElementExport::implStartElement(const OUString& _pName)
{
m_pXMLElement = std::make_unique<SvXMLElementExport>(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, _pName, true, true);
}
void OElementExport::implEndElement()
{
m_pXMLElement.reset();
}
void OElementExport::exportServiceNameAttribute()
{
Reference< XPersistObject > xPersistence(m_xProps, UNO_QUERY);
if (!xPersistence.is())
{
OSL_FAIL("OElementExport::exportServiceNameAttribute: no XPersistObject!");
return;
}
OUString sServiceName = xPersistence->getServiceName();
// we don't want to write the old service name directly: it's a name used for compatibility reasons, but
// as we start some kind of new file format here (with this xml export), we don't care about
// compatibility ...
// So we translate the old persistence service name into new ones, if possible
OUString sToWriteServiceName = sServiceName;
#define CHECK_N_TRANSLATE( persistentComponent, serviceName ) \
else if (sServiceName == persistentComponent) \
sToWriteServiceName = serviceName
if (sServiceName == SERVICE_PERSISTENT_COMPONENT_EDIT)
{
// special handling for the edit field: we have two controls using this as persistence service name
sToWriteServiceName = SERVICE_EDIT;
Reference< XServiceInfo > xSI(m_xProps, UNO_QUERY);
if (xSI.is() && xSI->supportsService(SERVICE_FORMATTEDFIELD))
sToWriteServiceName = SERVICE_FORMATTEDFIELD;
}
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_FORM, SERVICE_FORM );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_LISTBOX, SERVICE_LISTBOX );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_COMBOBOX, SERVICE_COMBOBOX );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_RADIOBUTTON, SERVICE_RADIOBUTTON );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_GROUPBOX, SERVICE_GROUPBOX );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_FIXEDTEXT, SERVICE_FIXEDTEXT );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_COMMANDBUTTON, SERVICE_COMMANDBUTTON );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_CHECKBOX, SERVICE_CHECKBOX );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_GRID, SERVICE_GRID );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_IMAGEBUTTON, SERVICE_IMAGEBUTTON );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_FILECONTROL, SERVICE_FILECONTROL );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_TIMEFIELD, SERVICE_TIMEFIELD );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_DATEFIELD, SERVICE_DATEFIELD );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_NUMERICFIELD, SERVICE_NUMERICFIELD );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_CURRENCYFIELD, SERVICE_CURRENCYFIELD );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_PATTERNFIELD, SERVICE_PATTERNFIELD );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_HIDDENCONTROL, SERVICE_HIDDENCONTROL );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_IMAGECONTROL, SERVICE_IMAGECONTROL );
CHECK_N_TRANSLATE( SERVICE_PERSISTENT_COMPONENT_FORMATTEDFIELD, SERVICE_FORMATTEDFIELD );
#if OSL_DEBUG_LEVEL > 0
Reference< XServiceInfo > xSI(m_xProps, UNO_QUERY);
OSL_ENSURE(xSI.is() && xSI->supportsService(sToWriteServiceName),
"OElementExport::exportServiceNameAttribute: wrong service name translation!");
#endif
sToWriteServiceName =
m_rContext.getGlobalContext().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_OOO, sToWriteServiceName );
// now write this
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::ServiceName),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::ServiceName),
sToWriteServiceName);
}
void OElementExport::exportEvents()
{
if (!m_aEvents.hasElements())
// nothing to do
return;
Reference< XNameReplace > xWrapper = new OEventDescriptorMapper(m_aEvents);
m_rContext.getGlobalContext().GetEventExport().Export(xWrapper);
}
//= OControlExport
OControlExport::OControlExport(IFormsExportContext& _rContext, const Reference< XPropertySet >& _rxControl,
OUString _sControlId, OUString _sReferringControls,
const Sequence< ScriptEventDescriptor >& _rEvents)
:OElementExport(_rContext, _rxControl, _rEvents)
,m_sControlId(std::move(_sControlId))
,m_sReferringControls(std::move(_sReferringControls))
,m_nClassId(FormComponentType::CONTROL)
,m_eType( UNKNOWN )
,m_nIncludeCommon(CCAFlags::NONE)
,m_nIncludeDatabase(DAFlags::NONE)
,m_nIncludeSpecial(SCAFlags::NONE)
,m_nIncludeEvents(EAFlags::NONE)
,m_nIncludeBindings(BAFlags::NONE)
{
OSL_ENSURE(m_xProps.is(), "OControlExport::OControlExport: invalid arguments!");
}
void OControlExport::exportOuterAttributes()
{
// the control id
if (CCAFlags::Name & m_nIncludeCommon)
{
exportStringPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Name),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Name),
PROPERTY_NAME
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::Name;
#endif
}
// the service name
if (m_nIncludeCommon & CCAFlags::ServiceName)
{
exportServiceNameAttribute();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::ServiceName;
#endif
}
}
void OControlExport::exportInnerAttributes()
{
// the control id
if (CCAFlags::ControlId & m_nIncludeCommon)
{
OSL_ENSURE(!m_sControlId.isEmpty(), "OControlExport::exportInnerAttributes: have no control id for the control!");
m_rContext.getGlobalContext().AddAttributeIdLegacy(
XML_NAMESPACE_FORM, m_sControlId);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::ControlId;
#endif
}
// "new-style" properties ...
exportGenericHandlerAttributes();
// common control attributes
exportCommonControlAttributes();
// common database attributes
exportDatabaseAttributes();
// attributes related to external bindings
exportBindingAttributes();
// attributes special to the respective control type
exportSpecialAttributes();
// add the style references to the attributes
flagStyleProperties();
}
void OControlExport::exportAttributes()
{
exportOuterAttributes();
}
void OControlExport::exportSubTags()
{
// for the upcoming exportRemainingProperties:
// if a control has the LabelControl property, this is not stored with the control itself, but instead with
// the control which is referenced by this property. As the base class' exportRemainingProperties doesn't
// know anything about this, we need to prevent that it tries to export this property
exportedProperty(PROPERTY_CONTROLLABEL);
// if it's a control supporting XText, then we need to declare all text-related properties
// as "already exported". This prevents them from being exported as generic "form:property"-tags.
// *If* we would export them this way, they would be completely superfluous, and sometimes even
// disastrous, since they may, at import time, override paragraph properties which already have
// been set before
Reference< XText > xControlText( m_xProps, UNO_QUERY );
if ( xControlText.is() )
{
const XMLPropertyMapEntry* pCharAttributeProperties = XMLTextPropertySetMapper::getPropertyMapForType( TextPropMap::TEXT );
while ( !pCharAttributeProperties->IsEnd() )
{
exportedProperty( pCharAttributeProperties->getApiName() );
++pCharAttributeProperties;
}
const XMLPropertyMapEntry* pParaAttributeProperties = XMLTextPropertySetMapper::getPropertyMapForType( TextPropMap::SHAPE_PARA );
while ( !pParaAttributeProperties->IsEnd() )
{
exportedProperty( pParaAttributeProperties->getApiName() );
++pParaAttributeProperties;
}
// the RichText property is not exported. The presence of the text:p element
// will be used - upon reading - as indicator for the value of the RichText property
exportedProperty( PROPERTY_RICH_TEXT );
// strange thing: paragraphs support both a CharStrikeout and a CharCrossedOut property
// The former is a short/enum value, the latter a boolean. The former has a real meaning
// (the strikeout type), the latter hasn't. But, when the CharCrossedOut is exported and
// later on imported, it overwrites anything which has previously been imported for
// CharStrikeout.
// #i27729#
exportedProperty( u"CharCrossedOut"_ustr );
}
if ( m_eType == LISTBOX )
{
// will be exported in exportListSourceAsElements:
if ( controlHasUserSuppliedListEntries() )
exportedProperty( PROPERTY_DEFAULT_SELECT_SEQ );
// will not be exported in a generic way. Either exportListSourceAsElements cares
// for them, or we don't need them
exportedProperty( PROPERTY_STRING_ITEM_LIST );
exportedProperty( PROPERTY_VALUE_SEQ );
exportedProperty( PROPERTY_SELECT_SEQ );
exportedProperty( PROPERTY_LISTSOURCE );
}
if ( m_eType == COMBOBOX )
exportedProperty( PROPERTY_STRING_ITEM_LIST );
// let the base class export the remaining properties and the events
OElementExport::exportSubTags();
// special sub tags for some controls
switch (m_eType)
{
case LISTBOX:
// don't export the list entries if the are not provided by the user, but obtained implicitly
// from other sources
// #i26944#
if ( controlHasUserSuppliedListEntries() )
exportListSourceAsElements();
break;
case GRID:
{ // a grid control requires us to store all columns as sub elements
Reference< XIndexAccess > xColumnContainer(m_xProps, UNO_QUERY);
OSL_ENSURE(xColumnContainer.is(), "OControlExport::exportSubTags: a grid control which is no IndexAccess?!!");
if (xColumnContainer.is())
m_rContext.exportCollectionElements(xColumnContainer);
}
break;
case COMBOBOX:
{ // a combox box description has sub elements: the items
DBG_CHECK_PROPERTY( PROPERTY_STRING_ITEM_LIST, Sequence< OUString > );
// don't export the list entries if the are not provided by the user, but obtained implicitly
// from other sources
// #i26944#
if ( controlHasUserSuppliedListEntries() )
{
// get the item list
Sequence< OUString > aListItems;
m_xProps->getPropertyValue(PROPERTY_STRING_ITEM_LIST) >>= aListItems;
// loop through it and write the sub elements
for (const auto& rListItem : aListItems)
{
m_rContext.getGlobalContext().ClearAttrList();
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Label),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Label),
rListItem);
SvXMLElementExport aFormElement(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, u"item"_ustr, true, true);
}
}
}
break;
case TEXT_AREA:
{
// if we act as rich text control, we need to export some text:p elements
if ( xControlText.is() )
{
bool bActingAsRichText = false;
if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_RICH_TEXT ) )
{
OSL_VERIFY(m_xProps->getPropertyValue( PROPERTY_RICH_TEXT ) >>= bActingAsRichText );
}
if ( bActingAsRichText )
m_rContext.getGlobalContext().GetTextParagraphExport()->exportText( xControlText );
}
}
break;
default:
// nothing do to
break;
}
}
void OControlExport::exportGenericHandlerAttributes()
{
const Sequence< Property > aProperties = m_xPropertyInfo->getProperties();
for ( auto const & prop : aProperties )
{
try
{
// see if this property can already be handled with an IPropertyHandler (which, on the long
// term, should be the case for most, if not all, properties)
const PropertyDescription* propDescription = metadata::getPropertyDescription( prop.Name );
if ( propDescription == nullptr )
continue;
// let the factory provide the concrete handler. Note that caching, if desired, is the task
// of the factory
PPropertyHandler handler = (*propDescription->factory)( propDescription->propertyId );
if ( !handler )
{
SAL_WARN( "xmloff.forms", "OControlExport::exportGenericHandlerAttributes: invalid property handler provided by the factory!" );
continue;
}
// that's a property which has a direct mapping to an attribute
if ( !shouldExportProperty( prop.Name ) )
// TODO: in the future, we surely need a more sophisticated approach to this, involving the property
// handler, or the property description
{
exportedProperty( prop.Name );
continue;
}
const Any propValue = m_xProps->getPropertyValue( prop.Name );
OUString attributeValue = handler->getAttributeValue( propValue );
AddAttribute(
propDescription->attribute.namespacePrefix,
token::GetXMLToken( propDescription->attribute.attributeToken ),
attributeValue
);
exportedProperty( prop.Name );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("xmloff.forms");
}
}
}
void OControlExport::exportCommonControlAttributes()
{
size_t i=0;
// I decided to handle all the properties here with some static arrays describing the property-attribute
// relations. This leads to somewhat ugly code :), but the only alternative I can think of right now
// would require maps and O(log n) searches, which seems somewhat expensive as this code is used
// very frequently.
// the extra indents for the respective blocks are to ensure that there is no copy'n'paste error, using
// map identifiers from the wrong block
// some string properties
{
// the attribute ids of all properties which are expected to be of type string
static const CCAFlags nStringPropertyAttributeIds[] =
{
CCAFlags::Label, CCAFlags::Title
};
// the names of all properties which are expected to be of type string
static constexpr OUString aStringPropertyNames[] =
{
PROPERTY_LABEL, PROPERTY_TITLE
};
OSL_ENSURE( std::size(aStringPropertyNames) ==
std::size(nStringPropertyAttributeIds),
"OControlExport::exportCommonControlAttributes: somebody tampered with the maps (1)!");
for (i=0; i<std::size(nStringPropertyAttributeIds); ++i)
if (nStringPropertyAttributeIds[i] & m_nIncludeCommon)
{
exportStringPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(nStringPropertyAttributeIds[i]),
OAttributeMetaData::getCommonControlAttributeName(nStringPropertyAttributeIds[i]),
aStringPropertyNames[i]
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~nStringPropertyAttributeIds[i];
#endif
}
}
// some boolean properties
{
static const CCAFlags nBooleanPropertyAttributeIds[] =
{ // attribute flags
CCAFlags::CurrentSelected, CCAFlags::Disabled, CCAFlags::Dropdown, CCAFlags::Printable, CCAFlags::ReadOnly, CCAFlags::Selected, CCAFlags::TabStop, CCAFlags::EnableVisible
};
static constexpr OUString pBooleanPropertyNames[] =
{ // property names
PROPERTY_STATE, PROPERTY_ENABLED,
PROPERTY_DROPDOWN, PROPERTY_PRINTABLE,
PROPERTY_READONLY, PROPERTY_DEFAULT_STATE,
PROPERTY_TABSTOP, PROPERTY_ENABLEVISIBLE
};
static const BoolAttrFlags nBooleanPropertyAttrFlags[] =
{ // attribute defaults
BoolAttrFlags::DefaultFalse, BoolAttrFlags::DefaultFalse | BoolAttrFlags::InverseSemantics, BoolAttrFlags::DefaultFalse, BoolAttrFlags::DefaultTrue, BoolAttrFlags::DefaultFalse, BoolAttrFlags::DefaultFalse, BoolAttrFlags::DefaultVoid, BoolAttrFlags::DefaultFalse
};
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nIdCount = std::size(nBooleanPropertyAttributeIds);
static const sal_Int32 nNameCount = std::size(pBooleanPropertyNames);
static const sal_Int32 nFlagsCount = std::size(nBooleanPropertyAttrFlags);
OSL_ENSURE((nIdCount == nNameCount) && (nNameCount == nFlagsCount),
"OControlExport::exportCommonControlAttributes: somebody tampered with the maps (2)!");
#endif
for (i=0; i<std::size(nBooleanPropertyAttributeIds); ++i)
if (nBooleanPropertyAttributeIds[i] & m_nIncludeCommon)
{
exportBooleanPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(nBooleanPropertyAttributeIds[i]),
OAttributeMetaData::getCommonControlAttributeName(nBooleanPropertyAttributeIds[i]),
pBooleanPropertyNames[i],
nBooleanPropertyAttrFlags[i]);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~nBooleanPropertyAttributeIds[i];
#endif
}
}
// some integer properties
{
// now the common handling
static const CCAFlags nIntegerPropertyAttributeIds[] =
{ // attribute flags
CCAFlags::Size, CCAFlags::TabIndex
};
static constexpr OUString pIntegerPropertyNames[] =
{ // property names
PROPERTY_LINECOUNT, PROPERTY_TABINDEX
};
static const sal_Int16 nIntegerPropertyAttrDefaults[] =
{ // attribute defaults
5, 0
};
if ( m_nIncludeCommon & CCAFlags::MaxLength )
exportedProperty(PROPERTY_MAXTEXTLENGTH);
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nIdCount = std::size(nIntegerPropertyAttributeIds);
static const sal_Int32 nNameCount = std::size(pIntegerPropertyNames);
static const sal_Int32 nDefaultCount = std::size(nIntegerPropertyAttrDefaults);
OSL_ENSURE((nIdCount == nNameCount) && (nNameCount == nDefaultCount),
"OControlExport::exportCommonControlAttributes: somebody tampered with the maps (3)!");
#endif
for (i=0; i<std::size(nIntegerPropertyAttributeIds); ++i)
if (nIntegerPropertyAttributeIds[i] & m_nIncludeCommon)
{
exportInt16PropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(nIntegerPropertyAttributeIds[i]),
OAttributeMetaData::getCommonControlAttributeName(nIntegerPropertyAttributeIds[i]),
pIntegerPropertyNames[i],
nIntegerPropertyAttrDefaults[i]);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~nIntegerPropertyAttributeIds[i];
#endif
}
}
// some enum properties
{
if (m_nIncludeCommon & CCAFlags::ButtonType)
{
exportEnumPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::ButtonType),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::ButtonType),
PROPERTY_BUTTONTYPE,
aFormButtonTypeMap,
FormButtonType_PUSH);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::ButtonType;
#endif
}
if ( m_nIncludeCommon & CCAFlags::Orientation )
{
exportEnumPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace( CCAFlags::Orientation ),
OAttributeMetaData::getCommonControlAttributeName( CCAFlags::Orientation ),
PROPERTY_ORIENTATION,
aOrientationMap,
ScrollBarOrientation::HORIZONTAL
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::Orientation;
#endif
}
if ( m_nIncludeCommon & CCAFlags::VisualEffect )
{
exportEnumPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace( CCAFlags::VisualEffect ),
OAttributeMetaData::getCommonControlAttributeName( CCAFlags::VisualEffect ),
PROPERTY_VISUAL_EFFECT,
aVisualEffectMap,
VisualEffect::LOOK3D
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::VisualEffect;
#endif
}
}
// some properties which require a special handling
// the target frame
if (m_nIncludeCommon & CCAFlags::TargetFrame)
{
exportTargetFrameAttribute();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::TargetFrame;
#endif
}
// max text length
if ( m_nIncludeCommon & CCAFlags::MaxLength )
{
// normally, the respective property would be "MaxTextLen"
// However, if the model has a property "PersistenceMaxTextLength", then we prefer this
// determine the name of the property to export
OUString sTextLenPropertyName( PROPERTY_MAXTEXTLENGTH );
if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_PERSISTENCE_MAXTEXTLENGTH ) )
sTextLenPropertyName = PROPERTY_PERSISTENCE_MAXTEXTLENGTH;
// export it
exportInt16PropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace( CCAFlags::MaxLength ),
OAttributeMetaData::getCommonControlAttributeName( CCAFlags::MaxLength ),
sTextLenPropertyName,
0
);
// in either way, both properties count as "exported"
exportedProperty( PROPERTY_MAXTEXTLENGTH );
exportedProperty( PROPERTY_PERSISTENCE_MAXTEXTLENGTH );
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::MaxLength;
#endif
}
if (m_nIncludeCommon & CCAFlags::TargetLocation)
{
exportTargetLocationAttribute(false);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::TargetLocation;
#endif
}
// OJ #99721#
if (m_nIncludeCommon & CCAFlags::ImageData)
{
exportImageDataAttribute();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::ImageData;
#endif
}
// the for attribute
// the target frame
if (m_nIncludeCommon & CCAFlags::For)
{
if (!m_sReferringControls.isEmpty())
{ // there is at least one control referring to the one we're handling currently
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::For),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::For),
m_sReferringControls);
}
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags::For;
#endif
}
if ((CCAFlags::CurrentValue | CCAFlags::Value) & m_nIncludeCommon)
{
OUString pCurrentValuePropertyName;
OUString pValuePropertyName;
// get the property names
getValuePropertyNames(m_eType, m_nClassId, pCurrentValuePropertyName, pValuePropertyName);
// add the attributes if necessary and possible
if (!pCurrentValuePropertyName.isEmpty() && (CCAFlags::CurrentValue & m_nIncludeCommon))
{
static const OUString pCurrentValueAttributeName = OAttributeMetaData::getCommonControlAttributeName(CCAFlags::CurrentValue);
// don't export the current-value if this value originates from a data binding
// #i26944#
if ( controlHasActiveDataBinding() )
exportedProperty( pCurrentValuePropertyName );
else
{
static const sal_uInt16 nCurrentValueAttributeNamespaceKey = OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::CurrentValue);
exportGenericPropertyAttribute(
nCurrentValueAttributeNamespaceKey,
pCurrentValueAttributeName,
pCurrentValuePropertyName
);
}
}
if (!pValuePropertyName.isEmpty() && (CCAFlags::Value & m_nIncludeCommon))
{
static const OUString pValueAttributeName = OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Value);
static const sal_uInt16 nValueAttributeNamespaceKey = OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Value);
exportGenericPropertyAttribute(
nValueAttributeNamespaceKey,
pValueAttributeName,
pValuePropertyName);
}
OSL_ENSURE((pValuePropertyName.isEmpty()) == (CCAFlags::NONE == (CCAFlags::Value & m_nIncludeCommon)),
"OControlExport::exportCommonControlAttributes: no property found for the value attribute!");
OSL_ENSURE((pCurrentValuePropertyName.isEmpty()) == (CCAFlags::NONE == (CCAFlags::CurrentValue & m_nIncludeCommon)),
"OControlExport::exportCommonControlAttributes: no property found for the current-value attribute!");
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeCommon = m_nIncludeCommon & ~CCAFlags(CCAFlags::CurrentValue | CCAFlags::Value);
#endif
}
OSL_ENSURE(CCAFlags::NONE == m_nIncludeCommon,
"OControlExport::exportCommonControlAttributes: forgot some flags!");
// in the dbg_util version, we should have removed every bit we handled from the mask, so it should
// be 0 now ...
}
void OControlExport::exportDatabaseAttributes()
{
#if OSL_DEBUG_LEVEL > 0
DAFlags nIncludeDatabase = m_nIncludeDatabase;
#endif
// the only string property: DataField
if (DAFlags::DataField & m_nIncludeDatabase)
{
exportStringPropertyAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName(DAFlags::DataField),
PROPERTY_DATAFIELD);
RESET_BIT( nIncludeDatabase, DAFlags::DataField );
}
// InputRequired
if ( DAFlags::InputRequired & m_nIncludeDatabase )
{
exportBooleanPropertyAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName( DAFlags::InputRequired ),
PROPERTY_INPUT_REQUIRED,
BoolAttrFlags::DefaultFalse | BoolAttrFlags::DefaultVoid
);
RESET_BIT( nIncludeDatabase, DAFlags::InputRequired );
}
// the only int16 property: BoundColumn
if (DAFlags::BoundColumn & m_nIncludeDatabase)
{
exportInt16PropertyAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName(DAFlags::BoundColumn),
PROPERTY_BOUNDCOLUMN,
0,
true);
RESET_BIT( nIncludeDatabase, DAFlags::BoundColumn );
}
// ConvertEmptyToNull
if (DAFlags::ConvertEmpty & m_nIncludeDatabase)
{
exportBooleanPropertyAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName(DAFlags::ConvertEmpty),
PROPERTY_EMPTY_IS_NULL,
BoolAttrFlags::DefaultFalse
);
RESET_BIT( nIncludeDatabase, DAFlags::ConvertEmpty );
}
// the only enum property: ListSourceType
if (DAFlags::ListSource_TYPE & m_nIncludeDatabase)
{
exportEnumPropertyAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName(DAFlags::ListSource_TYPE),
PROPERTY_LISTSOURCETYPE,
aListSourceTypeMap,
ListSourceType_VALUELIST
);
RESET_BIT( nIncludeDatabase, DAFlags::ListSource_TYPE );
}
if (m_nIncludeDatabase & DAFlags::ListSource)
{
exportListSourceAsAttribute();
RESET_BIT( nIncludeDatabase, DAFlags::ListSource );
}
#if OSL_DEBUG_LEVEL > 0
OSL_ENSURE(DAFlags::NONE == nIncludeDatabase,
"OControlExport::exportDatabaseAttributes: forgot some flags!");
// in the dbg_util version, we should have removed every bit we handled from the mask, so it should
// be 0 now ...
#endif
}
void OControlExport::exportBindingAttributes()
{
#if OSL_DEBUG_LEVEL > 0
BAFlags nIncludeBinding = m_nIncludeBindings;
#endif
if ( m_nIncludeBindings & BAFlags::LinkedCell )
{
exportCellBindingAttributes( bool(m_nIncludeBindings & BAFlags::ListLinkingType) );
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
nIncludeBinding = nIncludeBinding & ~BAFlags( BAFlags::LinkedCell | BAFlags::ListLinkingType );
#endif
}
if ( m_nIncludeBindings & BAFlags::ListCellRange )
{
exportCellListSourceRange();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
nIncludeBinding = nIncludeBinding & ~BAFlags::ListCellRange;
#endif
}
if ( m_nIncludeBindings & BAFlags::XFormsBind )
{
exportXFormsBindAttributes();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
nIncludeBinding = nIncludeBinding & ~BAFlags::XFormsBind;
#endif
}
if ( m_nIncludeBindings & BAFlags::XFormsListBind )
{
exportXFormsListAttributes();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
nIncludeBinding = nIncludeBinding & ~BAFlags::XFormsListBind;
#endif
}
if ( m_nIncludeBindings & BAFlags::XFormsSubmission )
{
exportXFormsSubmissionAttributes();
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
nIncludeBinding = nIncludeBinding & ~BAFlags::XFormsSubmission;
#endif
}
#if OSL_DEBUG_LEVEL > 0
OSL_ENSURE( BAFlags::NONE == nIncludeBinding,
"OControlExport::exportBindingAttributes: forgot some flags!");
// in the debug version, we should have removed every bit we handled from the mask, so it should
// be 0 now ...
#endif
}
void OControlExport::exportSpecialAttributes()
{
sal_Int32 i=0;
// the boolean properties
{
static const SCAFlags nBooleanPropertyAttributeIds[] =
{ // attribute flags
SCAFlags::Validation, SCAFlags::MultiLine, SCAFlags::AutoCompletion, SCAFlags::Multiple, SCAFlags::DefaultButton, SCAFlags::IsTristate,
SCAFlags::Toggle, SCAFlags::FocusOnClick
};
static constexpr OUString pBooleanPropertyNames[] =
{ // property names
PROPERTY_STRICTFORMAT, PROPERTY_MULTILINE,
PROPERTY_AUTOCOMPLETE,
PROPERTY_MULTISELECTION,
PROPERTY_DEFAULTBUTTON, PROPERTY_TRISTATE,
PROPERTY_TOGGLE, PROPERTY_FOCUS_ON_CLICK
};
static const sal_Int32 nIdCount = std::size(nBooleanPropertyAttributeIds);
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nNameCount = std::size(pBooleanPropertyNames);
OSL_ENSURE((nIdCount == nNameCount),
"OControlExport::exportSpecialAttributes: somebody tampered with the maps (1)!");
#endif
const SCAFlags* pAttributeId = nBooleanPropertyAttributeIds;
for ( i = 0; i < nIdCount; ++i, ++pAttributeId )
{
if ( *pAttributeId & m_nIncludeSpecial)
{
exportBooleanPropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace( *pAttributeId ),
OAttributeMetaData::getSpecialAttributeName( *pAttributeId ),
pBooleanPropertyNames[i],
( *pAttributeId == SCAFlags::FocusOnClick ) ? BoolAttrFlags::DefaultTrue : BoolAttrFlags::DefaultFalse
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~*pAttributeId;
#endif
}
}
}
// the integer properties
{
static const SCAFlags nIntegerPropertyAttributeIds[] =
{ // attribute flags
SCAFlags::PageStepSize
};
static constexpr OUString pIntegerPropertyNames[] =
{ // property names
PROPERTY_BLOCK_INCREMENT
};
static const sal_Int32 nIntegerPropertyAttrDefaults[] =
{ // attribute defaults (XML defaults, not runtime defaults!)
10
};
static const sal_Int32 nIdCount = std::size( nIntegerPropertyAttributeIds );
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nNameCount = std::size( pIntegerPropertyNames );
OSL_ENSURE( ( nIdCount == nNameCount ),
"OControlExport::exportSpecialAttributes: somebody tampered with the maps (2)!" );
static const sal_Int32 nDefaultCount = std::size( nIntegerPropertyAttrDefaults );
OSL_ENSURE( ( nIdCount == nDefaultCount ),
"OControlExport::exportSpecialAttributes: somebody tampered with the maps (3)!" );
#endif
for ( i = 0; i < nIdCount; ++i )
if ( nIntegerPropertyAttributeIds[i] & m_nIncludeSpecial )
{
exportInt32PropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace( nIntegerPropertyAttributeIds[i] ),
OAttributeMetaData::getSpecialAttributeName( nIntegerPropertyAttributeIds[i] ),
pIntegerPropertyNames[i],
nIntegerPropertyAttrDefaults[i]
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~nIntegerPropertyAttributeIds[i];
#endif
}
if ( SCAFlags::StepSize & m_nIncludeSpecial )
{
OUString sPropertyName;
if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_LINE_INCREMENT ) )
sPropertyName = PROPERTY_LINE_INCREMENT;
else if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_SPIN_INCREMENT ) )
sPropertyName = PROPERTY_SPIN_INCREMENT;
else
OSL_FAIL( "OControlExport::exportSpecialAttributes: not property which can be mapped to step-size attribute!" );
if ( !sPropertyName.isEmpty() )
exportInt32PropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace( SCAFlags::StepSize ),
OAttributeMetaData::getSpecialAttributeName( SCAFlags::StepSize ),
sPropertyName,
1
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags::StepSize;
#endif
}
}
// the enum properties
{
if (SCAFlags::State & m_nIncludeSpecial)
{
exportEnumPropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace(SCAFlags::State),
OAttributeMetaData::getSpecialAttributeName(SCAFlags::State),
PROPERTY_DEFAULT_STATE,
aCheckStateMap,
TRISTATE_FALSE);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags::State;
#endif
}
if (SCAFlags::CurrentState & m_nIncludeSpecial)
{
exportEnumPropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace(SCAFlags::CurrentState),
OAttributeMetaData::getSpecialAttributeName(SCAFlags::CurrentState),
PROPERTY_STATE,
aCheckStateMap,
TRISTATE_FALSE);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags::CurrentState;
#endif
}
}
// some properties which require a special handling
// the repeat delay
{
if ( m_nIncludeSpecial & SCAFlags::RepeatDelay )
{
DBG_CHECK_PROPERTY( PROPERTY_REPEAT_DELAY, sal_Int32 );
sal_Int32 nRepeatDelay = 0;
m_xProps->getPropertyValue( PROPERTY_REPEAT_DELAY ) >>= nRepeatDelay;
tools::Time aTime(tools::Time::EMPTY);
aTime.MakeTimeFromMS( nRepeatDelay );
util::Duration aDuration;
aDuration.Hours = aTime.GetHour();
aDuration.Minutes = aTime.GetMin();
aDuration.Seconds = aTime.GetSec();
aDuration.NanoSeconds = (nRepeatDelay % 1000) * 1000000;
OUStringBuffer buf;
::sax::Converter::convertDuration(buf, aDuration);
AddAttribute(OAttributeMetaData::getSpecialAttributeNamespace( SCAFlags::RepeatDelay )
,OAttributeMetaData::getSpecialAttributeName( SCAFlags::RepeatDelay )
,buf.makeStringAndClear());
exportedProperty( PROPERTY_REPEAT_DELAY );
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags::RepeatDelay;
#endif
}
}
// the EchoChar property needs special handling, cause it's a Int16, but must be stored as one-character-string
{
if (SCAFlags::EchoChar & m_nIncludeSpecial)
{
DBG_CHECK_PROPERTY( PROPERTY_ECHO_CHAR, sal_Int16 );
sal_Int16 nValue(0);
m_xProps->getPropertyValue(PROPERTY_ECHO_CHAR) >>= nValue;
if (nValue)
{
OUString sCharacter(reinterpret_cast<const sal_Unicode*>(&nValue), 1);
AddAttribute(
OAttributeMetaData::getSpecialAttributeNamespace(SCAFlags::EchoChar),
OAttributeMetaData::getSpecialAttributeName(SCAFlags::EchoChar),
sCharacter);
}
exportedProperty(PROPERTY_ECHO_CHAR);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags::EchoChar;
#endif
}
}
// the string properties
{
static const SCAFlags nStringPropertyAttributeIds[] =
{ // attribute flags
SCAFlags::GroupName
};
static constexpr OUString pStringPropertyNames[] =
{ // property names
PROPERTY_GROUP_NAME
};
static const sal_Int32 nIdCount = std::size( nStringPropertyAttributeIds );
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nNameCount = std::size( pStringPropertyNames );
OSL_ENSURE( ( nIdCount == nNameCount ),
"OControlExport::exportSpecialAttributes: somebody tampered with the maps (2)!" );
#endif
for ( i = 0; i < nIdCount; ++i )
if ( nStringPropertyAttributeIds[i] & m_nIncludeSpecial )
{
exportStringPropertyAttribute(
OAttributeMetaData::getSpecialAttributeNamespace( nStringPropertyAttributeIds[i] ),
OAttributeMetaData::getSpecialAttributeName( nStringPropertyAttributeIds[i] ),
pStringPropertyNames[i]
);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~nStringPropertyAttributeIds[i];
#endif
}
}
if ((SCAFlags::MinValue | SCAFlags::MaxValue) & m_nIncludeSpecial)
{
// need to export the min value and the max value as attributes
// It depends on the real type (FormComponentType) of the control, which properties hold these
// values
OUString pMinValuePropertyName;
OUString pMaxValuePropertyName;
getValueLimitPropertyNames(m_nClassId, pMinValuePropertyName, pMaxValuePropertyName);
OSL_ENSURE((pMinValuePropertyName.isEmpty()) == (SCAFlags::NONE == (SCAFlags::MinValue & m_nIncludeSpecial)),
"OControlExport::exportCommonControlAttributes: no property found for the min value attribute!");
OSL_ENSURE((pMaxValuePropertyName.isEmpty()) == (SCAFlags::NONE == (SCAFlags::MaxValue & m_nIncludeSpecial)),
"OControlExport::exportCommonControlAttributes: no property found for the max value attribute!");
// add the two attributes
static const OUString pMinValueAttributeName = OAttributeMetaData::getSpecialAttributeName(SCAFlags::MinValue);
static const OUString pMaxValueAttributeName = OAttributeMetaData::getSpecialAttributeName(SCAFlags::MaxValue);
static const sal_uInt16 nMinValueNamespaceKey = OAttributeMetaData::getSpecialAttributeNamespace(SCAFlags::MinValue);
static const sal_uInt16 nMaxValueNamespaceKey = OAttributeMetaData::getSpecialAttributeNamespace(SCAFlags::MaxValue);
if (!pMinValuePropertyName.isEmpty() && (SCAFlags::MinValue & m_nIncludeSpecial))
exportGenericPropertyAttribute(
nMinValueNamespaceKey,
pMinValueAttributeName,
pMinValuePropertyName);
if (!pMaxValuePropertyName.isEmpty() && (SCAFlags::MaxValue & m_nIncludeSpecial))
exportGenericPropertyAttribute(
nMaxValueNamespaceKey,
pMaxValueAttributeName,
pMaxValuePropertyName);
#if OSL_DEBUG_LEVEL > 0
// reset the bit for later checking
m_nIncludeSpecial = m_nIncludeSpecial & ~SCAFlags(SCAFlags::MinValue | SCAFlags::MaxValue);
#endif
}
if ( SCAFlags::ImagePosition & m_nIncludeSpecial )
{
exportImagePositionAttributes();
RESET_BIT( m_nIncludeSpecial, SCAFlags::ImagePosition );
}
OSL_ENSURE(SCAFlags::NONE == m_nIncludeSpecial,
"OControlExport::exportSpecialAttributes: forgot some flags!");
// in the dbg_util version, we should have removed every bit we handled from the mask, so it should
// be 0 now ...
}
OUString OControlExport::getScalarListSourceValue() const
{
OUString sListSource;
Any aListSource = m_xProps->getPropertyValue( PROPERTY_LISTSOURCE );
if ( !( aListSource >>= sListSource ) )
{
Sequence< OUString > aListSourceSequence;
aListSource >>= aListSourceSequence;
if ( aListSourceSequence.hasElements() )
sListSource = aListSourceSequence[ 0 ];
}
return sListSource;
}
void OControlExport::exportListSourceAsAttribute()
{
// DAFlags::ListSource needs some special handling
DBG_CHECK_PROPERTY_NO_TYPE( PROPERTY_LISTSOURCE );
OUString sListSource = getScalarListSourceValue();
if ( !sListSource.isEmpty() )
{ // the ListSource property needs to be exported as attribute, and it is not empty
AddAttribute(
OAttributeMetaData::getDatabaseAttributeNamespace(),
OAttributeMetaData::getDatabaseAttributeName(DAFlags::ListSource),
sListSource);
}
exportedProperty( PROPERTY_LISTSOURCE );
}
void OControlExport::getSequenceInt16PropertyAsSet(const OUString& _rPropertyName, Int16Set& _rOut)
{
Sequence< sal_Int16 > aValueSequence;
DBG_CHECK_PROPERTY(_rPropertyName, Sequence< sal_Int16 >);
m_xProps->getPropertyValue(_rPropertyName) >>= aValueSequence;
for (const auto& rValue : aValueSequence)
_rOut.insert(rValue);
}
void OControlExport::exportListSourceAsElements()
{
// the string lists
Sequence< OUString > aItems, aValues;
DBG_CHECK_PROPERTY( PROPERTY_STRING_ITEM_LIST, Sequence< OUString > );
m_xProps->getPropertyValue(PROPERTY_STRING_ITEM_LIST) >>= aItems;
DBG_CHECK_PROPERTY( PROPERTY_LISTSOURCE, Sequence< OUString > );
if ( DAFlags::NONE == ( m_nIncludeDatabase & DAFlags::ListSource ) )
m_xProps->getPropertyValue(PROPERTY_LISTSOURCE) >>= aValues;
// if we exported the list source as attribute, we do not repeat it as sub elements
// the selection lists
Int16Set aSelection, aDefaultSelection;
getSequenceInt16PropertyAsSet(PROPERTY_SELECT_SEQ, aSelection);
getSequenceInt16PropertyAsSet(PROPERTY_DEFAULT_SELECT_SEQ, aDefaultSelection);
// the string for "true"
OUString sTrue;
OUStringBuffer sBuffer;
::sax::Converter::convertBool(sBuffer, true);
sTrue = sBuffer.makeStringAndClear();
// loop through both lists ('til the maximum of both lengths)
const OUString* pItems = aItems.getConstArray();
const OUString* pValues = aValues.getConstArray();
sal_Int32 nItems = aItems.getLength();
sal_Int32 nValues = aValues.getLength();
sal_Int16 nMaxLen = static_cast<sal_Int16>(std::max(nItems, nValues));
for (sal_Int16 i=0; i<nMaxLen; ++i )
{
m_rContext.getGlobalContext().ClearAttrList();
if (i < nItems)
{
// there is an item at this position
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Label),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Label),
*pItems);
++pItems;
}
if (i < nValues)
{
// there is a value at this position
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Value),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Value),
*pValues);
++pValues;
}
Int16Set::const_iterator aSelectedPos = aSelection.find(i);
if (aSelection.end() != aSelectedPos)
{ // the item at this position is selected
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::CurrentSelected),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::CurrentSelected),
sTrue
);
aSelection.erase(aSelectedPos);
}
Int16Set::const_iterator aDefaultSelectedPos = aDefaultSelection.find(i);
if (aDefaultSelection.end() != aDefaultSelectedPos)
{ // the item at this position is selected as default
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Selected),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Selected),
sTrue
);
aDefaultSelection.erase(aDefaultSelectedPos);
}
SvXMLElementExport aFormElement(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, u"option"_ustr, true, true);
}
// There may be more "selected" or "default-selected" items than there are in the lists in real,
// so we need to store some additional "form:option" items which have no name and no label, but
// one or both of the selected flags.
// 21.05.2001 - 85388 - frank.schoenheit@germany.sun.com
if (aSelection.empty() && aDefaultSelection.empty())
return;
sal_Int16 nLastSelected = -1;
if ( !aSelection.empty() )
nLastSelected = *(--aSelection.end());
sal_Int16 nLastDefaultSelected = -1;
if ( !aDefaultSelection.empty() )
nLastDefaultSelected = *(--aDefaultSelection.end());
// the maximum element in both sets
sal_Int16 nLastReferredEntry = std::max(nLastSelected, nLastDefaultSelected);
OSL_ENSURE(nLastReferredEntry >= nMaxLen, "OControlExport::exportListSourceAsElements: inconsistence!");
// if the maximum (selected or default selected) entry number is less than the maximum item count
// in both lists, the entry number should have been removed from the set
for (sal_Int16 i=nMaxLen; i<=nLastReferredEntry; ++i)
{
if (aSelection.end() != aSelection.find(i))
{ // the (not existent) item at this position is selected
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::CurrentSelected),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::CurrentSelected),
sTrue
);
}
if (aDefaultSelection.end() != aDefaultSelection.find(i))
{ // the (not existent) item at this position is selected as default
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Selected),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Selected),
sTrue
);
}
SvXMLElementExport aFormElement(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, u"option"_ustr, true, true);
}
}
void OControlExport::implStartElement(const OUString& _pName)
{
// before we let the base class start it's outer element, we add a wrapper element
OUString pOuterElementName = getOuterXMLElementName();
if (!pOuterElementName.isEmpty())
m_pOuterElement = std::make_unique<SvXMLElementExport>(
m_rContext.getGlobalContext(),
XML_NAMESPACE_FORM,
pOuterElementName, true,
true);
// add the attributes for the inner element
exportInnerAttributes();
// and start the inner element
OElementExport::implStartElement(_pName);
}
void OControlExport::implEndElement()
{
// end the inner element
OElementExport::implEndElement();
// end the outer element if it exists
m_pOuterElement.reset();
}
OUString OControlExport::getOuterXMLElementName() const
{
return u""_ustr;
}
OUString OControlExport::getXMLElementName() const
{
return getElementName(m_eType);
}
void OControlExport::examine()
{
OSL_ENSURE( ( m_nIncludeCommon == CCAFlags::NONE ) && ( m_nIncludeSpecial == SCAFlags::NONE ) && ( m_nIncludeDatabase == DAFlags::NONE )
&& ( m_nIncludeEvents == EAFlags::NONE ) && ( m_nIncludeBindings == BAFlags::NONE),
"OControlExport::examine: called me twice? Not initialized?" );
// get the class id to decide which kind of element we need in the XML stream
m_nClassId = FormComponentType::CONTROL;
DBG_CHECK_PROPERTY( PROPERTY_CLASSID, sal_Int16 );
m_xProps->getPropertyValue(PROPERTY_CLASSID) >>= m_nClassId;
bool knownType = false;
switch (m_nClassId)
{
case FormComponentType::DATEFIELD:
m_eType = DATE;
knownType = true;
[[fallthrough]];
case FormComponentType::TIMEFIELD:
if ( !knownType )
{
m_eType = TIME;
knownType = true;
}
m_nIncludeSpecial |= SCAFlags::Validation;
[[fallthrough]];
case FormComponentType::NUMERICFIELD:
case FormComponentType::CURRENCYFIELD:
case FormComponentType::PATTERNFIELD:
if ( !knownType )
{
m_eType = FORMATTED_TEXT;
knownType = true;
}
[[fallthrough]];
case FormComponentType::TEXTFIELD:
{ // it's some kind of edit. To know which type we need further investigation
if ( !knownType )
{
// check if it's a formatted field
if (m_xPropertyInfo->hasPropertyByName(PROPERTY_FORMATKEY))
{
m_eType = FORMATTED_TEXT;
}
else
{
// all other controls are represented by an ordinary edit control, but which XML control type
// it is depends on the current values of some properties
// if the EchoChar string is not empty, it is a password field
sal_Int16 nEchoChar = 0;
if (m_xPropertyInfo->hasPropertyByName(PROPERTY_ECHOCHAR))
// grid columns do not have this property...
m_xProps->getPropertyValue(PROPERTY_ECHOCHAR) >>= nEchoChar;
if (nEchoChar)
{
m_eType = PASSWORD;
m_nIncludeSpecial |= SCAFlags::EchoChar;
}
else
{
// if the MultiLine property is sal_True, it is a TextArea
bool bMultiLine = false;
if (m_xPropertyInfo->hasPropertyByName(PROPERTY_MULTILINE))
// grid columns do not have this property...
bMultiLine = ::cppu::any2bool(m_xProps->getPropertyValue(PROPERTY_MULTILINE));
if ( bMultiLine )
m_eType = TEXT_AREA;
else
// the only case left is represented by a Text element
m_eType = TEXT;
}
}
}
// attributes which are common to all the types:
// common attributes
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled |
CCAFlags::Printable | CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title;
if ( ( m_nClassId != FormComponentType::DATEFIELD )
&& ( m_nClassId != FormComponentType::TIMEFIELD )
)
// date and time field values are handled differently nowadays
m_nIncludeCommon |= CCAFlags::Value;
// database attributes
m_nIncludeDatabase = DAFlags::DataField | DAFlags::InputRequired;
// event attributes
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnChange | EAFlags::OnSelect;
// only text and pattern fields have a ConvertEmptyToNull property
if ( ( m_nClassId == FormComponentType::TEXTFIELD )
|| ( m_nClassId == FormComponentType::PATTERNFIELD )
)
m_nIncludeDatabase |= DAFlags::ConvertEmpty;
// all controls but the file control fields have a readonly property
if ( m_nClassId != FormComponentType::FILECONTROL )
m_nIncludeCommon |= CCAFlags::ReadOnly;
// a text field has a max text len
if ( m_nClassId == FormComponentType::TEXTFIELD )
m_nIncludeCommon |= CCAFlags::MaxLength;
// max and min values and validation:
if (FORMATTED_TEXT == m_eType)
{ // in general all controls represented as formatted-text have these props
if ( FormComponentType::PATTERNFIELD != m_nClassId ) // except the PatternField
m_nIncludeSpecial |= SCAFlags::MaxValue | SCAFlags::MinValue;
if (FormComponentType::TEXTFIELD != m_nClassId)
// and the FormattedField does not have a validation flag
m_nIncludeSpecial |= SCAFlags::Validation;
}
// if it's not a password field or rich text control, the CurrentValue needs to be stored, too
if ( ( PASSWORD != m_eType )
&& ( DATE != m_eType )
&& ( TIME != m_eType )
)
{
m_nIncludeCommon |= CCAFlags::CurrentValue;
}
}
break;
case FormComponentType::FILECONTROL:
m_eType = FILE;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::CurrentValue | CCAFlags::Disabled |
CCAFlags::Printable | CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title |
CCAFlags::Value;
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnChange | EAFlags::OnSelect;
break;
case FormComponentType::FIXEDTEXT:
m_eType = FIXED_TEXT;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Label |
CCAFlags::Printable | CCAFlags::Title | CCAFlags::For;
m_nIncludeSpecial = SCAFlags::MultiLine;
m_nIncludeEvents = EAFlags::ControlEvents;
break;
case FormComponentType::COMBOBOX:
m_eType = COMBOBOX;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::CurrentValue |
CCAFlags::Disabled | CCAFlags::Dropdown | CCAFlags::MaxLength | CCAFlags::Printable | CCAFlags::ReadOnly | CCAFlags::Size |
CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title | CCAFlags::Value;
m_nIncludeSpecial = SCAFlags::AutoCompletion;
m_nIncludeDatabase = DAFlags::ConvertEmpty | DAFlags::DataField | DAFlags::InputRequired | DAFlags::ListSource | DAFlags::ListSource_TYPE;
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnChange | EAFlags::OnSelect;
break;
case FormComponentType::LISTBOX:
m_eType = LISTBOX;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Dropdown |
CCAFlags::Printable | CCAFlags::Size | CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title;
m_nIncludeSpecial = SCAFlags::Multiple;
m_nIncludeDatabase = DAFlags::BoundColumn | DAFlags::DataField | DAFlags::InputRequired | DAFlags::ListSource_TYPE;
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnChange | EAFlags::OnClick | EAFlags::OnDoubleClick;
// check if we need to export the ListSource as attribute
{
// for a list box, if the ListSourceType is VALUE_LIST, no ListSource is stored, but instead
// a sequence of pairs which is build from the StringItemList and the ValueList
ListSourceType eListSourceType = ListSourceType_VALUELIST;
bool bSuccess =
m_xProps->getPropertyValue(PROPERTY_LISTSOURCETYPE) >>= eListSourceType;
OSL_ENSURE(bSuccess, "OControlExport::examineControl: could not retrieve the ListSourceType!");
if (ListSourceType_VALUELIST != eListSourceType)
{
m_nIncludeDatabase |= DAFlags::ListSource;
}
}
break;
case FormComponentType::COMMANDBUTTON:
m_eType = BUTTON;
m_nIncludeCommon |= CCAFlags::TabStop | CCAFlags::Label;
m_nIncludeSpecial = SCAFlags::DefaultButton | SCAFlags::Toggle | SCAFlags::FocusOnClick | SCAFlags::ImagePosition | SCAFlags::RepeatDelay;
[[fallthrough]];
case FormComponentType::IMAGEBUTTON:
if (BUTTON != m_eType)
{
// not coming from the previous case
m_eType = IMAGE;
}
m_nIncludeCommon |=
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::ButtonType | CCAFlags::Disabled |
CCAFlags::ImageData | CCAFlags::Printable | CCAFlags::TabIndex | CCAFlags::TargetFrame |
CCAFlags::TargetLocation | CCAFlags::Title;
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnClick | EAFlags::OnDoubleClick;
break;
case FormComponentType::CHECKBOX:
m_eType = CHECKBOX;
m_nIncludeSpecial = SCAFlags::CurrentState | SCAFlags::IsTristate | SCAFlags::State;
[[fallthrough]];
case FormComponentType::RADIOBUTTON:
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Label | CCAFlags::Printable |
CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title | CCAFlags::Value | CCAFlags::VisualEffect;
if (CHECKBOX != m_eType)
{ // not coming from the previous case
m_eType = RADIO;
m_nIncludeCommon |= CCAFlags::CurrentSelected | CCAFlags::Selected;
}
if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_IMAGE_POSITION ) )
m_nIncludeSpecial |= SCAFlags::ImagePosition;
if ( m_xPropertyInfo->hasPropertyByName( PROPERTY_GROUP_NAME ) )
m_nIncludeSpecial |= SCAFlags::GroupName;
m_nIncludeDatabase = DAFlags::DataField | DAFlags::InputRequired;
m_nIncludeEvents = EAFlags::ControlEvents | EAFlags::OnChange;
break;
case FormComponentType::GROUPBOX:
m_eType = FRAME;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Label |
CCAFlags::Printable | CCAFlags::Title | CCAFlags::For;
m_nIncludeEvents = EAFlags::ControlEvents;
break;
case FormComponentType::IMAGECONTROL:
m_eType = IMAGE_FRAME;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::ImageData |
CCAFlags::Printable | CCAFlags::ReadOnly | CCAFlags::Title;
m_nIncludeDatabase = DAFlags::DataField | DAFlags::InputRequired;
m_nIncludeEvents = EAFlags::ControlEvents;
break;
case FormComponentType::HIDDENCONTROL:
m_eType = HIDDEN;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Value;
break;
case FormComponentType::GRIDCONTROL:
m_eType = GRID;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Printable |
CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Title;
m_nIncludeEvents = EAFlags::ControlEvents;
break;
case FormComponentType::SCROLLBAR:
case FormComponentType::SPINBUTTON:
m_eType = VALUERANGE;
m_nIncludeCommon =
CCAFlags::Name | CCAFlags::ServiceName | CCAFlags::Disabled | CCAFlags::Printable |
CCAFlags::Title | CCAFlags::CurrentValue | CCAFlags::Value | CCAFlags::Orientation;
m_nIncludeSpecial = SCAFlags::MaxValue | SCAFlags::StepSize | SCAFlags::MinValue | SCAFlags::RepeatDelay;
if ( m_nClassId == FormComponentType::SCROLLBAR )
m_nIncludeSpecial |= SCAFlags::PageStepSize ;
m_nIncludeEvents = EAFlags::ControlEvents;
break;
default:
OSL_FAIL("OControlExport::examineControl: unknown control type (class id)!");
[[fallthrough]];
case FormComponentType::NAVIGATIONBAR:
// TODO: should we have an own file format for this?
// NO break
case FormComponentType::CONTROL:
m_eType = GENERIC_CONTROL;
// unknown control type
m_nIncludeCommon = CCAFlags::Name | CCAFlags::ServiceName;
// at least a name should be there, 'cause without a name the control could never have been
// inserted into its parent container
// In addition, the service name is absolutely necessary to create the control upon reading.
m_nIncludeEvents = EAFlags::ControlEvents;
// we always should be able to export events - this is not control type dependent
break;
}
// in general, all control types need to export the control id
m_nIncludeCommon |= CCAFlags::ControlId;
// is it a control bound to a calc cell?
if ( FormCellBindingHelper::livesInSpreadsheetDocument( m_xProps ) )
{
FormCellBindingHelper aHelper( m_xProps, nullptr );
{
if ( FormCellBindingHelper::isCellBinding( aHelper.getCurrentBinding( ) ) )
{
m_nIncludeBindings |= BAFlags::LinkedCell;
if ( m_nClassId == FormComponentType::LISTBOX )
m_nIncludeBindings |= BAFlags::ListLinkingType;
}
}
// is it a list-like control which uses a calc cell range as list source?
{
if ( FormCellBindingHelper::isCellRangeListSource( aHelper.getCurrentListSource( ) ) )
m_nIncludeBindings |= BAFlags::ListCellRange;
}
}
// is control bound to XForms?
if( !getXFormsBindName( m_xProps ).isEmpty() )
{
m_nIncludeBindings |= BAFlags::XFormsBind;
}
// is (list-)control bound to XForms list?
if( !getXFormsListBindName( m_xProps ).isEmpty() )
{
m_nIncludeBindings |= BAFlags::XFormsListBind;
}
// does the control have an XForms submission?
if( !getXFormsSubmissionName( m_xProps ).isEmpty() )
{
m_nIncludeBindings |= BAFlags::XFormsSubmission;
}
}
void OControlExport::exportCellBindingAttributes( bool _bIncludeListLinkageType )
{
try
{
FormCellBindingHelper aHelper( m_xProps, nullptr );
Reference< XValueBinding > xBinding( aHelper.getCurrentBinding() );
OSL_ENSURE( xBinding.is(), "OControlExport::exportCellBindingAttributes: invalid bindable or invalid binding!" );
if ( xBinding.is() )
{
AddAttribute(
OAttributeMetaData::getBindingAttributeNamespace(),
OAttributeMetaData::getBindingAttributeName( BAFlags::LinkedCell ),
aHelper.getStringAddressFromCellBinding( xBinding )
);
if ( _bIncludeListLinkageType )
{
sal_Int16 nLinkageType = FormCellBindingHelper::isCellIntegerBinding( xBinding ) ? 1 : 0;
OUStringBuffer sBuffer;
SvXMLUnitConverter::convertEnum(
sBuffer,
nLinkageType,
aListLinkageMap
);
AddAttribute(
OAttributeMetaData::getBindingAttributeNamespace(),
OAttributeMetaData::getBindingAttributeName( BAFlags::ListLinkingType ),
sBuffer.makeStringAndClear()
);
}
}
}
catch( const Exception& )
{
TOOLS_WARN_EXCEPTION( "xmloff.forms", "OControlExport::exportCellBindingAttributes" );
}
}
void OControlExport::exportXFormsBindAttributes()
{
OUString sBindName = getXFormsBindName( m_xProps );
AddAttribute( XML_NAMESPACE_XFORMS, XML_BIND, sBindName );
}
void OControlExport::exportXFormsListAttributes()
{
OUString sBindName = getXFormsListBindName( m_xProps );
AddAttribute( XML_NAMESPACE_FORM, XML_XFORMS_LIST_SOURCE, sBindName );
}
void OControlExport::exportXFormsSubmissionAttributes()
{
OUString sSubmission = getXFormsSubmissionName( m_xProps );
AddAttribute( XML_NAMESPACE_FORM, XML_XFORMS_SUBMISSION, sSubmission );
}
void OControlExport::exportCellListSourceRange( )
{
try
{
Reference< XListEntrySink > xSink( m_xProps, UNO_QUERY );
Reference< XListEntrySource > xSource;
if ( xSink.is() )
xSource = xSink->getListEntrySource();
OSL_ENSURE( xSource.is(), "OControlExport::exportCellListSourceRange: list source or sink!" );
if ( xSource.is() )
{
FormCellBindingHelper aHelper( m_xProps, nullptr );
AddAttribute(
OAttributeMetaData::getBindingAttributeNamespace(),
OAttributeMetaData::getBindingAttributeName( BAFlags::ListCellRange ),
aHelper.getStringAddressFromCellListSource( xSource )
);
}
}
catch( const Exception& )
{
TOOLS_WARN_EXCEPTION( "xmloff.forms", "OControlExport::exportCellListSourceRange" );
}
}
void OControlExport::exportImagePositionAttributes()
{
try
{
sal_Int16 nImagePosition = ImagePosition::Centered;
OSL_VERIFY( m_xProps->getPropertyValue( PROPERTY_IMAGE_POSITION ) >>= nImagePosition );
OSL_ENSURE( ( nImagePosition >= ImagePosition::LeftTop ) && ( nImagePosition <= ImagePosition::Centered ),
"OControlExport::exportImagePositionAttributes: don't know this image position!" );
if ( ( nImagePosition < ImagePosition::LeftTop ) || ( nImagePosition > ImagePosition::Centered ) )
// this is important to prevent potential buffer overflows below, so don't optimize
nImagePosition = ImagePosition::Centered;
if ( nImagePosition == ImagePosition::Centered )
{
AddAttribute( XML_NAMESPACE_FORM, GetXMLToken( XML_IMAGE_POSITION ), GetXMLToken( XML_CENTER ) );
}
else
{
const XMLTokenEnum eXmlImagePositions[] =
{
XML_START, XML_END, XML_TOP, XML_BOTTOM
};
const XMLTokenEnum eXmlImageAligns[] =
{
XML_START, XML_CENTER, XML_END
};
XMLTokenEnum eXmlImagePosition = eXmlImagePositions[ nImagePosition / 3 ];
XMLTokenEnum eXmlImageAlign = eXmlImageAligns [ nImagePosition % 3 ];
AddAttribute( XML_NAMESPACE_FORM, GetXMLToken( XML_IMAGE_POSITION ), GetXMLToken( eXmlImagePosition ) );
AddAttribute( XML_NAMESPACE_FORM, GetXMLToken( XML_IMAGE_ALIGN ), GetXMLToken( eXmlImageAlign ) );
}
exportedProperty( PROPERTY_IMAGE_POSITION );
// some of the controls which have an ImagePosition also have an ImageAlign for compatibility
// reasons. Since the ImageAlign values simply represent a sub set of the ImagePosition values,
// we don't need to export ImageAlign anymore
exportedProperty( PROPERTY_IMAGE_ALIGN );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("xmloff.forms");
}
}
bool OControlExport::controlHasActiveDataBinding() const
{
try
{
// currently exchanging the data with a database column?
OUString sBoundFieldPropertyName( u"BoundField"_ustr );
if ( m_xPropertyInfo.is() && m_xPropertyInfo->hasPropertyByName( sBoundFieldPropertyName ) )
{
Reference< XPropertySet > xBoundField;
m_xProps->getPropertyValue( sBoundFieldPropertyName ) >>= xBoundField;
if ( xBoundField.is() )
return true;
}
// currently exchanging data with an external binding?
Reference< XBindableValue > xBindable( m_xProps, UNO_QUERY );
if ( xBindable.is() && xBindable->getValueBinding().is() )
return true;
}
catch( const Exception& )
{
TOOLS_WARN_EXCEPTION( "xmloff.forms", "OColumnExport::controlHasActiveDataBinding" );
}
return false;
}
bool OControlExport::controlHasUserSuppliedListEntries() const
{
try
{
// an external list source?
Reference< XListEntrySink > xEntrySink( m_xProps, UNO_QUERY );
if ( xEntrySink.is() && xEntrySink->getListEntrySource().is() )
return false;
if ( m_xPropertyInfo.is() && m_xPropertyInfo->hasPropertyByName( PROPERTY_LISTSOURCETYPE ) )
{
ListSourceType eListSourceType = ListSourceType_VALUELIST;
OSL_VERIFY( m_xProps->getPropertyValue( PROPERTY_LISTSOURCETYPE ) >>= eListSourceType );
if ( eListSourceType == ListSourceType_VALUELIST )
// for value lists, the list entries as entered by the user are used
return true;
// for every other type, the list entries are filled with some data obtained
// from a database - if and only if the ListSource property is not empty
return getScalarListSourceValue().isEmpty();
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("xmloff.forms");
}
OSL_FAIL( "OControlExport::controlHasUserSuppliedListEntries: unreachable code!" );
// this method should be called for list and combo boxes only
return true;
}
//= OColumnExport
OColumnExport::OColumnExport(IFormsExportContext& _rContext, const Reference< XPropertySet >& _rxControl, const OUString& _rControlId,
const Sequence< ScriptEventDescriptor >& _rEvents)
:OControlExport(_rContext, _rxControl, _rControlId, OUString(), _rEvents)
{
}
OColumnExport::~OColumnExport()
{
}
void OColumnExport::exportServiceNameAttribute()
{
// the attribute "service name" (which has a slightly different meaning for columns
DBG_CHECK_PROPERTY( PROPERTY_COLUMNSERVICENAME, OUString );
OUString sColumnServiceName;
m_xProps->getPropertyValue(PROPERTY_COLUMNSERVICENAME) >>= sColumnServiceName;
// the service name is a full qualified one (i.e. com.sun.star.form.TextField), but the
// real service name for the column (for use with the XGridColumnFactory) is only the last
// token of this complete name.
sal_Int32 nLastSep = sColumnServiceName.lastIndexOf('.');
OSL_ENSURE(-1 != nLastSep, "OColumnExport::startExportElement: invalid service name!");
sColumnServiceName = sColumnServiceName.copy(nLastSep + 1);
sColumnServiceName =
m_rContext.getGlobalContext().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_OOO, sColumnServiceName );
// add the attribute
AddAttribute( OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::ServiceName)
, OAttributeMetaData::getCommonControlAttributeName(CCAFlags::ServiceName)
, sColumnServiceName);
// flag the property as "handled"
exportedProperty(PROPERTY_COLUMNSERVICENAME);
}
OUString OColumnExport::getOuterXMLElementName() const
{
return u"column"_ustr;
}
void OColumnExport::exportAttributes()
{
OControlExport::exportAttributes();
// the attribute "label"
exportStringPropertyAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::Label),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::Label),
PROPERTY_LABEL);
// the style attribute
OUString sStyleName = m_rContext.getObjectStyleName( m_xProps );
if ( !sStyleName.isEmpty() )
{
AddAttribute(
OAttributeMetaData::getSpecialAttributeNamespace( SCAFlags::ColumnStyleName ),
OAttributeMetaData::getSpecialAttributeName( SCAFlags::ColumnStyleName ),
sStyleName
);
}
}
void OColumnExport::examine()
{
OControlExport::examine();
// grid columns miss some properties of the controls they're representing
m_nIncludeCommon &= ~CCAFlags(CCAFlags::For | CCAFlags::Printable | CCAFlags::TabIndex | CCAFlags::TabStop | CCAFlags::Label);
m_nIncludeSpecial &= ~SCAFlags(SCAFlags::EchoChar | SCAFlags::AutoCompletion | SCAFlags::Multiple | SCAFlags::MultiLine);
if (FormComponentType::DATEFIELD != m_nClassId)
// except date fields, no column has the DropDown property
m_nIncludeCommon &= ~CCAFlags::Dropdown;
}
//= OFormExport
OFormExport::OFormExport(IFormsExportContext& _rContext, const Reference< XPropertySet >& _rxForm,
const Sequence< ScriptEventDescriptor >& _rEvents)
:OElementExport(_rContext, _rxForm, _rEvents)
,m_bCreateConnectionResourceElement(false)
{
OSL_ENSURE(m_xProps.is(), "OFormExport::OFormExport: invalid arguments!");
}
OUString OFormExport::getXMLElementName() const
{
return u"form"_ustr;
}
void OFormExport::exportSubTags()
{
if ( m_bCreateConnectionResourceElement && m_xProps.is() )
{
m_rContext.getGlobalContext().ClearAttrList();
OUString sPropValue;
m_xProps->getPropertyValue( PROPERTY_DATASOURCENAME ) >>= sPropValue; // if set it is a file url
if ( sPropValue.isEmpty() )
m_xProps->getPropertyValue( PROPERTY_URL ) >>= sPropValue;
if ( !sPropValue.isEmpty() )
AddAttribute(
OAttributeMetaData::getCommonControlAttributeNamespace(CCAFlags::TargetLocation),
OAttributeMetaData::getCommonControlAttributeName(CCAFlags::TargetLocation),
m_rContext.getGlobalContext().GetRelativeReference(sPropValue));
if ( m_rContext.getGlobalContext().GetAttrList().getLength() )
{
SvXMLElementExport aFormElement(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, xmloff::token::XML_CONNECTION_RESOURCE, true, true);
}
}
// let the base class export the remaining properties and the events
OElementExport::exportSubTags();
// loop through all children
Reference< XIndexAccess > xCollection(m_xProps, UNO_QUERY);
OSL_ENSURE(xCollection.is(), "OFormLayerXMLExport::implExportForm: a form which is not an index access? Suspicious!");
if (xCollection.is())
m_rContext.exportCollectionElements(xCollection);
}
void OFormExport::exportAttributes()
{
sal_Int32 i=0;
// the string properties
{
static const FormAttributes eStringPropertyIds[] =
{
faName, /*faAction,*/ faCommand, faFilter, faOrder
};
static constexpr OUString aStringPropertyNames[] =
{
PROPERTY_NAME, /*PROPERTY_TARGETURL,*/ PROPERTY_COMMAND, PROPERTY_FILTER, PROPERTY_ORDER
};
static const sal_Int32 nIdCount = std::size(eStringPropertyIds);
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nNameCount = std::size(aStringPropertyNames);
OSL_ENSURE((nIdCount == nNameCount),
"OFormExport::exportAttributes: somebody tampered with the maps (1)!");
#endif
for (i=0; i<nIdCount; ++i)
exportStringPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(eStringPropertyIds[i]),
OAttributeMetaData::getFormAttributeName(eStringPropertyIds[i]),
aStringPropertyNames[i]);
// #i112082# xlink:type is added as part of exportTargetLocationAttribute
// now export the data source name or databaselocation or connection resource
OUString sPropValue;
m_xProps->getPropertyValue( PROPERTY_DATASOURCENAME ) >>= sPropValue;
m_bCreateConnectionResourceElement = sPropValue.isEmpty();
if ( !m_bCreateConnectionResourceElement )
{
INetURLObject aURL(sPropValue);
m_bCreateConnectionResourceElement = ( aURL.GetProtocol() == INetProtocol::File );
if ( !m_bCreateConnectionResourceElement )
exportStringPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faDatasource),
OAttributeMetaData::getFormAttributeName(faDatasource),
PROPERTY_DATASOURCENAME);
}
else
exportedProperty(PROPERTY_URL);
if ( m_bCreateConnectionResourceElement )
exportedProperty(PROPERTY_DATASOURCENAME);
}
// the boolean properties
{
static const FormAttributes eBooleanPropertyIds[] =
{
faAllowDeletes, faAllowInserts, faAllowUpdates, faApplyFilter, faEscapeProcessing, faIgnoreResult
};
static constexpr OUString pBooleanPropertyNames[] =
{
PROPERTY_ALLOWDELETES,
PROPERTY_ALLOWINSERTS,
PROPERTY_ALLOWUPDATES,
PROPERTY_APPLYFILTER,
PROPERTY_ESCAPEPROCESSING,
PROPERTY_IGNORERESULT
};
static const BoolAttrFlags nBooleanPropertyAttrFlags[] =
{
BoolAttrFlags::DefaultTrue, BoolAttrFlags::DefaultTrue, BoolAttrFlags::DefaultTrue, BoolAttrFlags::DefaultFalse, BoolAttrFlags::DefaultTrue, BoolAttrFlags::DefaultFalse
};
static const sal_Int32 nIdCount = std::size(eBooleanPropertyIds);
#if OSL_DEBUG_LEVEL > 0
static const sal_Int32 nNameCount = std::size(pBooleanPropertyNames);
static const sal_Int32 nFlagsCount = std::size(nBooleanPropertyAttrFlags);
OSL_ENSURE((nIdCount == nNameCount) && (nNameCount == nFlagsCount),
"OFormExport::exportAttributes: somebody tampered with the maps (2)!");
#endif
for (i=0; i<nIdCount; ++i)
exportBooleanPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(eBooleanPropertyIds[i]),
OAttributeMetaData::getFormAttributeName(eBooleanPropertyIds[i]),
pBooleanPropertyNames[i],
nBooleanPropertyAttrFlags[i]
);
}
// the enum properties
{
exportEnumPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faEnctype),
OAttributeMetaData::getFormAttributeName(faEnctype),
PROPERTY_SUBMIT_ENCODING,
aSubmitEncodingMap,
FormSubmitEncoding_URL,
false
);
exportEnumPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faMethod),
OAttributeMetaData::getFormAttributeName(faMethod),
PROPERTY_SUBMIT_METHOD,
aSubmitMethodMap,
FormSubmitMethod_GET,
false
);
exportEnumPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faCommandType),
OAttributeMetaData::getFormAttributeName(faCommandType),
PROPERTY_COMMAND_TYPE,
aCommandTypeMap,
CommandType::COMMAND,
false
);
exportEnumPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faNavigationMode),
OAttributeMetaData::getFormAttributeName(faNavigationMode),
PROPERTY_NAVIGATION,
aNavigationTypeMap,
NavigationBarMode_CURRENT,
false
);
exportEnumPropertyAttribute(
OAttributeMetaData::getFormAttributeNamespace(faTabbingCycle),
OAttributeMetaData::getFormAttributeName(faTabbingCycle),
PROPERTY_CYCLE,
aTabulatorCycleMap,
TabulatorCycle_RECORDS,
true
);
}
// the service name
exportServiceNameAttribute();
// the target frame
exportTargetFrameAttribute();
// the target URL
exportTargetLocationAttribute(true); // #i110911# add type attribute (for form, but not for control)
// master fields
exportStringSequenceAttribute(
OAttributeMetaData::getFormAttributeNamespace(faMasterFields),
OAttributeMetaData::getFormAttributeName(faMasterFields),
PROPERTY_MASTERFIELDS);
// detail fields
exportStringSequenceAttribute(
OAttributeMetaData::getFormAttributeNamespace(faDetailFields),
OAttributeMetaData::getFormAttributeName(faDetailFields),
PROPERTY_DETAILFIELDS);
}
} // namespace xmloff
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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