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/*
* 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 .
*/
package com.sun.star.wizards.query;
import com.sun.star.beans.PropertyValue;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.wizards.common.JavaTools;
import com.sun.star.wizards.common.PropertyNames;
import com.sun.star.wizards.common.Resource;
import com.sun.star.wizards.db.FieldColumn;
import com.sun.star.wizards.db.QueryMetaData;
import com.sun.star.wizards.ui.FilterComponent;
public class QuerySummary extends QueryMetaData
{
static final protected int RID_QUERY = 2300;
String sSummary;
Resource oResource;
private final String sSeparator;
private final String sReturnChar;
private final String sAnd;
private final String sOr;
public QuerySummary(XMultiServiceFactory _xMSF, Resource _oResource)
{
super(_xMSF);
this.oResource = _oResource;
sAnd = oResource.getResText(RID_QUERY + 38);
sOr = oResource.getResText(RID_QUERY + 39);
sSeparator = oResource.getResText(RID_QUERY + 91);
sReturnChar = String.valueOf((char) 13) + String.valueOf((char) 13);
}
public void setSummaryString()
{
try
{
String sFieldNamesFraction = PropertyNames.EMPTY_STRING;
String sSortingFraction = PropertyNames.EMPTY_STRING;
String sFilterFraction = PropertyNames.EMPTY_STRING;
String sAggregateFraction = PropertyNames.EMPTY_STRING;
String sGroupByFraction = PropertyNames.EMPTY_STRING;
String sHavingFraction = PropertyNames.EMPTY_STRING;
sFieldNamesFraction = combineFieldNameFraction() + sReturnChar;
sSortingFraction = combinePartString(RID_QUERY + 51, getSortFieldNames(), RID_QUERY + 52, RID_QUERY + 93, new String[]
{
"<FIELDNAME>", "<SORTMODE>"
}) + sReturnChar;
sFilterFraction = combineFilterNameFraction(this.getFilterConditions(), RID_QUERY + 53, RID_QUERY + 54) + sReturnChar;
if (xDBMetaData.supportsGroupBy())
{
sGroupByFraction = combinePartString(RID_QUERY + 57, GroupFieldNames, RID_QUERY + 58) + sReturnChar;
sHavingFraction = combineFilterNameFraction(getGroupByFilterConditions(), RID_QUERY + 59, RID_QUERY + 60);
}
// TODO: remove the last return from the string
sSummary = sFieldNamesFraction + sSortingFraction + sFilterFraction + sAggregateFraction + sGroupByFraction + sHavingFraction;
sSummary = JavaTools.replaceSubString(sSummary, PropertyNames.EMPTY_STRING, "~");
}
catch (com.sun.star.uno.Exception exception)
{
exception.printStackTrace(System.err);
}
}
public String getSummaryString()
{
return sSummary;
}
private String combineFilterNameFraction(PropertyValue[][] _filterconditions, int _InitResID, int _AlternativeResID)
{
if (_filterconditions != null && _filterconditions.length > 0)
{
String sconditions = PropertyNames.EMPTY_STRING;
String sStart = oResource.getResText(_InitResID);
String BaseString = oResource.getResText(RID_QUERY + 96);
if (_filterconditions.length == 1)
{
PropertyValue[] curfilterconditions = _filterconditions[0];
for (int i = 0; i < curfilterconditions.length; i++)
{
sconditions += FilterComponent.getDisplayCondition(BaseString, _filterconditions[0][i], this);
sconditions = appendClauseSeparator(sconditions, PropertyNames.SPACE + sAnd + PropertyNames.SPACE, i, curfilterconditions.length);
}
}
else
{
for (int i = 0; i < _filterconditions.length; i++)
{
sconditions += FilterComponent.getDisplayCondition(BaseString, _filterconditions[i][0], this);
sconditions = appendClauseSeparator(sconditions, PropertyNames.SPACE + sOr + PropertyNames.SPACE, i, _filterconditions.length);
}
}
return sStart + sconditions;
}
return oResource.getResText(_AlternativeResID);
}
private String combineFieldNameFraction()
{
String CurString = PropertyNames.EMPTY_STRING;
String sReturn = oResource.getResText(RID_QUERY + 50);
String BaseString = oResource.getResText(RID_QUERY + 92);
for (int i = 0; i < FieldColumns.length; i++)
{
CurString = BaseString;
FieldColumn CurDBFieldColumn = super.getFieldColumnByDisplayName(FieldColumns[i].getDisplayFieldName());
int iAggregate = getAggregateIndex(FieldColumns[i].getFieldName());
if (iAggregate > -1)
{
String sAggregateDisplay = AggregateFieldNames[iAggregate][1] + "(" + AggregateFieldNames[iAggregate][0] + ")";
CurString = JavaTools.replaceSubString(CurString, sAggregateDisplay, "<FIELDNAME>");
}
else
{
CurString = JavaTools.replaceSubString(CurString, CurDBFieldColumn.getDisplayFieldName(), "<FIELDNAME>");
}
sReturn += JavaTools.replaceSubString(CurString, CurDBFieldColumn.getFieldTitle(), "<FIELDTITLE>");
sReturn = appendClauseSeparator(sReturn, sSeparator, i, FieldColumns.length);
}
return sReturn;
}
private String appendClauseSeparator(String _basestring, String _suffix, int _i, int _fieldcount)
{
if (_i < _fieldcount - 1)
{
_basestring += _suffix;
}
return _basestring;
}
// TODO: How can you merge the following two methods to a single one in a smarter way??
public String combinePartString(int _InitResID, String[] _FieldNames, int _AlternativeResID)
{
if (_FieldNames != null && _FieldNames.length > 0)
{
return ArrayFieldsToString(_InitResID, _FieldNames);
}
return oResource.getResText(_AlternativeResID);
}
protected String ArrayFieldsToString(int _InitResID, String[] _FieldNames)
{
String sReturn = oResource.getResText(_InitResID);
int FieldCount = _FieldNames.length;
for (int i = 0; i < FieldCount; i++)
{
sReturn += this.getFieldColumnByDisplayName(_FieldNames[i]).getFieldTitle();
if (i < FieldCount - 1)
{
sReturn += sSeparator;
}
}
return (sReturn);
}
public String combinePartString(int _InitResID, String[][] _FieldNames, int _AlternativeResID, int _BaseStringID, String[] _ReplaceTags)
{
if (_FieldNames != null && _FieldNames.length > 0)
{
return ArrayFieldsToString(_InitResID, _FieldNames, _BaseStringID, _ReplaceTags);
}
return oResource.getResText(_AlternativeResID);
}
public String ArrayFieldsToString(int _InitResID, String[][] _FieldNames, int _BaseStringID, String[] _ReplaceTags)
{
String CurString = PropertyNames.EMPTY_STRING;
String sReturn = oResource.getResText(_InitResID);
int FieldCount = _FieldNames.length;
if (FieldCount > 0)
{
int DimCount = _FieldNames[0].length;
String BaseString = oResource.getResText(_BaseStringID);
for (int i = 0; i < FieldCount; i++)
{
for (int a = 0; a < DimCount; a++)
{
if (a == 0)
{
int iAggregate = getAggregateIndex(this.getFieldColumnByDisplayName(_FieldNames[i][a]).getDisplayFieldName());
if (iAggregate > -1)
{
String sAggregateDisplay = AggregateFieldNames[iAggregate][1] + "(" + AggregateFieldNames[iAggregate][0] + ")";
CurString = JavaTools.replaceSubString(BaseString, sAggregateDisplay, _ReplaceTags[a]);
}
else
{
CurString = JavaTools.replaceSubString(BaseString, this.getFieldColumnByDisplayName(_FieldNames[i][a]).getFieldTitle(), _ReplaceTags[a]);
}
}
else
{
CurString = JavaTools.replaceSubString(CurString, _FieldNames[i][a], _ReplaceTags[a]);
}
}
sReturn += CurString;
if (i < FieldCount - 1)
{
sReturn += sSeparator;
}
}
}
return sReturn;
}
}
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