qelectrotech-source-mirror/sources/autoNum/assignvariables.cpp

/*
	Copyright 2006-2016 The QElectroTech Team
	This file is part of QElectroTech.

	QElectroTech is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 2 of the License, or
	(at your option) any later version.

	QElectroTech is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#include "assignvariables.h"
#include "diagram.h"
#include "element.h"
#include "diagramposition.h"
#include <QVariant>

namespace autonum
{
	/**
	 * @brief AssignVariables::formulaToLabel
	 * Return the @formula with variable assigned (ready to be displayed)
	 * @param formula - the formula to work
	 * @param seqStruct - struct where is stocked int values (struct is passed as a reference and modified by this static method)
	 * @param diagram - the diagram where occure the formula.
	 * @param elmt - parent element (if any) of the formula
	 * @return the string with variable assigned.
	 */
	QString AssignVariables::formulaToLabel(QString formula, sequenceStruct &seqStruct, Diagram *diagram, const Element *elmt)
	{
		AssignVariables av(formula, seqStruct, diagram, elmt);
		seqStruct = av.m_seq_struct;
		return av.m_assigned_label;
	}

	AssignVariables::AssignVariables(QString formula, sequenceStruct seqStruct , Diagram *diagram, const Element *elmt):
	m_diagram(diagram),
	m_arg_formula(formula),
	m_assigned_label(formula),
	m_seq_struct(seqStruct),
	m_element(elmt)
	{
		if (m_diagram)
		{
			m_assigned_label.replace("%F",  m_diagram -> border_and_titleblock.folio());
			m_assigned_label.replace("%f",     QString::number(m_diagram->folioIndex()+1));
			m_assigned_label.replace("%id",    QString::number(m_diagram->folioIndex()+1));
			m_assigned_label.replace("%total", QString::number(m_diagram->border_and_titleblock.folioTotal()));
			m_assigned_label.replace("%M",  m_diagram -> border_and_titleblock.machine());
			m_assigned_label.replace("%LM", m_diagram -> border_and_titleblock.locmach());


			if (m_element)
			{
				m_assigned_label.replace("%c", QString::number(m_diagram->convertPosition(m_element->scenePos()).number()));
				m_assigned_label.replace("%l", m_diagram->convertPosition(m_element->scenePos()).letter());
				m_assigned_label.replace("%prefix", m_element->getPrefix());
			}

			assignTitleBlockVar();
			assignProjectVar();
			assignSequence();
		}
	}

	void AssignVariables::assignTitleBlockVar()
	{
		for (int i = 0; i < m_diagram->border_and_titleblock.additionalFields().count(); i++)
		{
			QString folio_variable = m_diagram->border_and_titleblock.additionalFields().keys().at(i);
			QVariant folio_value = m_diagram->border_and_titleblock.additionalFields().operator [](folio_variable);

			if (m_assigned_label.contains(folio_variable)) {
				m_assigned_label.replace("%{" + folio_variable + "}", folio_value.toString());
				m_assigned_label.replace("%"  + folio_variable      , folio_value.toString());
			}
		}
	}

	void AssignVariables::assignProjectVar()
	{
		for (int i = 0; i < m_diagram->project()->projectProperties().count(); i++)
		{
			QString folio_variable = m_diagram->project()->projectProperties().keys().at(i);
			QVariant folio_value = m_diagram->project()->projectProperties().operator [](folio_variable);

			if (m_assigned_label.contains(folio_variable)) {
				m_assigned_label.replace("%{" + folio_variable + "}", folio_value.toString());
				m_assigned_label.replace("%"  + folio_variable      , folio_value.toString());
			}
		}
	}

	void AssignVariables::assignSequence()
	{
		int max = qMax(
						qMax(
							qMax(m_seq_struct.unit_folio.size(),
								 m_seq_struct.ten_folio.size()),
							qMax(m_seq_struct.hundred_folio.size(),
								 m_seq_struct.unit.size())),
						qMax(m_seq_struct.hundred.size(),
							 m_seq_struct.ten.size())
					);

		for (int i=1; i<=max ; i++)
		{
			if (m_assigned_label.contains("%sequ_" + QString::number(i)) && !m_seq_struct.unit.isEmpty()) {
				m_assigned_label.replace("%sequ_" + QString::number(i),m_seq_struct.unit.at(i-1));
			}
			if (m_assigned_label.contains("%seqt_" + QString::number(i)) && !m_seq_struct.ten.isEmpty()) {
				m_assigned_label.replace("%seqt_" + QString::number(i),m_seq_struct.ten.at(i-1));
			}
			if (m_assigned_label.contains("%seqh_" + QString::number(i)) && !m_seq_struct.hundred.isEmpty()) {
				m_assigned_label.replace("%seqh_" + QString::number(i),m_seq_struct.hundred.at(i-1));
			}
			if (m_assigned_label.contains("%sequf_" + QString::number(i)) && !m_seq_struct.unit_folio.isEmpty()) {
				m_assigned_label.replace("%sequf_" + QString::number(i),m_seq_struct.unit_folio.at(i-1));
			}
			if (m_assigned_label.contains("%seqtf_" + QString::number(i)) && !m_seq_struct.ten_folio.isEmpty()) {
				m_assigned_label.replace("%seqtf_" + QString::number(i),m_seq_struct.ten_folio.at(i-1));
			}
			if (m_assigned_label.contains("%seqhf_" + QString::number(i)) && !m_seq_struct.hundred_folio.isEmpty()) {
				m_assigned_label.replace("%seqhf_" + QString::number(i),m_seq_struct.hundred_folio.at(i-1));
			}
		}
	}

	/**
	 * @brief setSequentialToList
	 * Append all sequential of type @type owned by @context in list
	 * @param list : list to have value inserted
	 * @param context : numerotation context to retrieve value
	 * @param type : type of sequential (unit, unitfolio, ten, tenfolio, hundred, hundredfolio)
	 */
	void setSequentialToList(QStringList &list, NumerotationContext &context, QString type)
	{
		for (int i = 0; i < context.size(); i++)
		{
			if (context.itemAt(i).at(0) == type)
			{
				QString number;
				if (type == "ten" || type == "tenfolio")
					number = QString("%1").arg(context.itemAt(i).at(1).toInt(), 2, 10, QChar('0'));
				else if (type == "hundred" || type == "hundredfolio")
					number = QString("%1").arg(context.itemAt(i).at(1).toInt(), 3, 10, QChar('0'));
				else number = QString::number(context.itemAt(i).at(1).toInt());
					list.append(number);
			}
		}
	}

	/**
	 * @brief setFolioSequentialToHash
	 * Insert all value of @list in @hash with key @autoNumName
	 * @param list : list to get values from
	 * @param hash : hash to have values inserted
	 * @param autoNumName : name to use as key of hash
	 */
	void setFolioSequentialToHash(QStringList &list, QHash<QString, QStringList> &hash, QString autoNumName)
	{
		if (hash.isEmpty() || !hash.contains(autoNumName))
		{
			QStringList max;
			for (int i = 0; i < list.size(); i++)
			{
				max.append(list.at(i));
			}
			hash.insert(autoNumName,max);
		}
		else if (hash.contains(autoNumName))
		{
				//Load the String List and update it
			QStringList max = hash.value(autoNumName);
			for (int i = 0; i < list.size(); i++)
			{
				if ((list.at(i).toInt()) > max.at(i).toInt())
				{
					max.replace(i,list.at(i));
					hash.remove(autoNumName);
					hash.insert(autoNumName,max);
				}
			}
		}
	}

	/**
	 * @brief setSequential
	 * Fill seqStruct
	 * @param label : label of sequential to fill (%sequ_, %sequf_, %seqt_, ect....)
	 * @param seqStruct : struct to fill
	 * @param context : numerotation context use to know the current sequential num.
	 * @param diagram : diagram where the sequential occur, notably use when label is folio type (%sequf_, %seqtf_, %seqhf_),
	 * to keep up to date the current sequential of folio.
	 * @param hashKey : the hash key used to store the sequential for folio type.
	 */
	void setSequential(QString label, sequenceStruct &seqStruct, NumerotationContext &context, Diagram *diagram, QString hashKey)
	{
		if (!context.isEmpty())
		{
			if (label.contains("%sequ_"))
			{
				autonum::setSequentialToList(seqStruct.unit, context,"unit");
			}
			if (label.contains("%sequf_"))
			{
				autonum::setSequentialToList(seqStruct.unit_folio, context,"unitfolio");
				autonum::setFolioSequentialToHash(seqStruct.unit_folio, diagram->m_elmt_unitfolio_max, hashKey);
			}
			if (label.contains("%seqt_"))
			{
				autonum::setSequentialToList(seqStruct.ten, context,"ten");
			}
			if (label.contains("%seqtf_"))
			{
				autonum::setSequentialToList(seqStruct.ten_folio, context,"tenfolio");
				autonum::setFolioSequentialToHash(seqStruct.ten_folio, diagram->m_elmt_tenfolio_max, hashKey);
			}
			if (label.contains("%seqh_"))
			{
				autonum::setSequentialToList(seqStruct.hundred, context,"hundred");
			}
			if (label.contains("%seqhf_"))
			{
				autonum::setSequentialToList(seqStruct.hundred_folio, context,"hundredfolio");
				autonum::setFolioSequentialToHash(seqStruct.hundred_folio, diagram->m_elmt_hundredfolio_max, hashKey);
			}
		}
	}

}