kotschak/qelectrotech-source-mirror
0
0
Fork 0
mirror of https://github.com/qelectrotech/qelectrotech-source-mirror.git synced 2026-10-03 01:04:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity
Files
6ea626fec7f1c80f8b11c568b6c514576a4ae5a3
qelectrotech-source-mirror/sources/autoNum/assignvariables.cpp
T
Kellermorph 6ea626fec7 Settings: configure the folder prefixes of the user collection 
The prefixes of a collection's folders live in a qet_labels.xml that so
far could only be edited by hand, and a hand-edited file is easy to
break: one extra </category> and the file stops being well formed, which
the lookup answers with "no prefix at all". Labels then degrade
silently, without any error anywhere - the file is simply ignored. Add
a way to edit it from the settings.

- "Configurer les préfixes…" next to the user collection path opens
  PrefixConfigurationDialog, which lists every folder of that
  collection, subfolders included, one line edit each, with "Tout
  déplier"/"Tout replier" and OK/Abbrechen. It writes on OK only :
  cancelling leaves the collection exactly as it was, and an emptied
  field drops the <prefix> again so the folder goes back to inheriting
  its parent's.
- QetLabelsFile owns the reading, scanning, structure building and
  writing of the file. prefixFromLabelFile() moves there unchanged from
  assignvariables.cpp as prefixForPath(), so the lookup used by label
  assignment and the one used by the dialog are one piece of code.
- Entries whose folder no longer exists on disk are offered as
  Conserver or Supprimer and only applied on OK.
- An unparsable file is copied to qet_labels.xml.bak first, and the
  dialog then reports the line and column of the syntax error, with
  "Corriger le fichier" as the default choice - such a file may be one
  forgotten tag away from being valid - and rebuilds the whole
  structure only when "Reconstruire" is picked. A broken file that
  cannot be backed up is refused rather than overwritten.

The scan reads non-hidden directories recursively in name order,
without following symlinks. A collection without any subfolder has
nothing to configure and says so instead of opening an empty dialog.

Tests: a standalone harness kept outside the tree (84 checks :
structure, inheritance, explicit empty prefix, orphan handling, broken
file, wrong root element, broken file whose backup cannot be written,
reload after save) and the dialog driven offscreen (29 checks,
including "reject creates no file"). ctest 27/28, the failing
tst_menubarkeyboard being the headless F10 test, unrelated to this.
The new strings are French source strings like the rest of the code;
the .ts files are left to the translation update.
2026-09-29 23:52:22 +02:00

805 lines
27 KiB
C++
Raw Blame History

/*
Copyright 2006-2026 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 "../diagramposition.h"
#include "../qetapp.h"
#include "../qetgraphicsitem/conductor.h"
#include "../qetgraphicsitem/element.h"
#include "../qetxml.h"
#include "../qetproject.h"
#include "../ElementsCollection/qetlabelsfile.h"
#include <QDir>
#include <QDomDocument>
#include <QStringList>
#include <QVariant>
#include <utility>
namespace autonum
{
/**
@brief sequentialNumbers::sequentialNumbers
*/
sequentialNumbers::sequentialNumbers()
{}
sequentialNumbers::sequentialNumbers(const sequentialNumbers &other)
{
unit = other.unit;
wrap = other.wrap;
unit_folio = other.unit_folio;
ten = other.ten;
ten_folio = other.ten_folio;
hundred = other.hundred;
hundred_folio = other.hundred_folio;
alpha = other.alpha;
}
sequentialNumbers::~sequentialNumbers()
{}
sequentialNumbers &sequentialNumbers::operator=(
const sequentialNumbers &other)
{
if (&other == this || other == *this)
return (*this);
unit = other.unit;
wrap = other.wrap;
unit_folio = other.unit_folio;
ten = other.ten;
ten_folio = other.ten_folio;
hundred = other.hundred;
hundred_folio = other.hundred_folio;
alpha = other.alpha;
return (*this);
}
bool sequentialNumbers::operator==(const sequentialNumbers &other) const
{
if (unit == other.unit && \
wrap == other.wrap && \
unit_folio == other.unit_folio && \
ten == other.ten && \
ten_folio == other.ten_folio && \
hundred == other.hundred && \
hundred_folio == other.hundred_folio && \
alpha == other.alpha)
return true;
else
return false;
}
bool sequentialNumbers::operator!=(const sequentialNumbers &other) const
{
if (*this == other)
return false;
else
return true;
}
/**
@brief sequentialNumbers::toXml
export this sequential numbers into a QDomElement.
@param document : QDomDocument used to create the QDomElement
@param tag_name : the tag name used for the QDomElement.
@return A QDomElement, if this sequential have no value,
the returned QDomELement is empty
*/
QDomElement sequentialNumbers::toXml(QDomDocument &document,
const QString& tag_name) const
{
QDomElement element = document.createElement(tag_name);
if (!unit.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"unit",
unit.join(";")));
if (!wrap.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"wrap",
wrap.join(";")));
if (!unit_folio.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"unitFolio",
unit_folio.join(";")));
if(!ten.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"ten",
ten.join(";")));
if(!ten_folio.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"tenFolio",
ten_folio.join(";")));
if(!hundred.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"hundred",
hundred.join(";")));
if(!hundred_folio.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"hundredFolio",
hundred_folio.join(";")));
if(!alpha.isEmpty())
element.appendChild(QETXML::textToDomElement(
document,
"alpha",
alpha.join(";")));
return element;
}
/**
@brief sequentialNumbers::fromXml
Import sequential values from a QDomElement
@param element
*/
void sequentialNumbers::fromXml(const QDomElement &element)
{
if (!element.hasChildNodes())
return;
QDomElement from;
from = element.firstChildElement("unit");
unit = from.text().split(";");
//Absent from files written before cyclic parts could be
//rendered; an empty list is the correct reading of that.
from = element.firstChildElement("wrap");
wrap = from.text().split(";");
from = element.firstChildElement("unitFolio");
unit_folio = from.text().split(";");
from = element.firstChildElement("ten");
ten = from.text().split(";");
from = element.firstChildElement("tenFolio");
ten_folio = from.text().split(";");
from = element.firstChildElement("hundred");
hundred = from.text().split(";");
from = element.firstChildElement("hundredFolio");
hundred_folio = from.text().split(";");
from = element.firstChildElement("alpha");
alpha = from.text().split(";");
}
//Clear this sequence
void sequentialNumbers::clear()
{
unit.clear();
wrap.clear();
unit_folio.clear();
ten.clear();
ten_folio.clear();
hundred.clear();
hundred_folio.clear();
alpha.clear();
}
/**
@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,
sequentialNumbers &seqStruct,
Diagram *diagram,
const Element *elmt,
const Conductor *cndr)
{
AssignVariables av(std::move(formula),
seqStruct,
diagram,
elmt,
cndr);
seqStruct = av.m_seq_struct;
return av.m_assigned_label;
}
/**
@brief AssignVariables::replaceVariable
Replace the variables in formula in form %{my-var}
to the corresponding value stored in dc
@param formula
@param dc
@return
*/
QString AssignVariables::replaceVariable(const QString &formula,
const DiagramContext &dc)
{
QString str = formula;
str.replace("%{label}", dc.value("label").toString());
str.replace("%{plant}", dc.value("plant").toString());
str.replace("%{comment}", dc.value("comment").toString());
str.replace("%{description}", dc.value("description").toString());
str.replace("%{designation}", dc.value("designation").toString());
str.replace("%{manufacturer}", dc.value("manufacturer").toString());
str.replace("%{manufacturer_reference}",
dc.value("manufacturer_reference").toString());
str.replace("%{supplier}", dc.value("supplier").toString());
str.replace("%{quantity}", dc.value("quantity").toString());
str.replace("%{unity}", dc.value("unity").toString());
str.replace("%{auxiliary1}", dc.value("auxiliary1").toString());
str.replace("%{description_auxiliary1}", dc.value("description_auxiliary1").toString());
str.replace("%{designation_auxiliary1}", dc.value("designation_auxiliary1").toString());
str.replace("%{manufacturer_auxiliary1}", dc.value("manufacturer_auxiliary1").toString());
str.replace("%{manufacturer_reference_auxiliary1}", dc.value("manufacturer_reference_auxiliary1").toString());
str.replace("%{supplier_auxiliary1}", dc.value("supplier_auxiliary1").toString());
str.replace("%{quantity_auxiliary1}", dc.value("quantity_auxiliary1").toString());
str.replace("%{unity_auxiliary1}", dc.value("unity_auxiliary1").toString());
str.replace("%{auxiliary2}", dc.value("auxiliary2").toString());
str.replace("%{description_auxiliary2}", dc.value("description_auxiliary2").toString());
str.replace("%{designation_auxiliary2}", dc.value("designation_auxiliary2").toString());
str.replace("%{manufacturer_auxiliary2}", dc.value("manufacturer_auxiliary2").toString());
str.replace("%{manufacturer_reference_auxiliary2}", dc.value("manufacturer_reference_auxiliary2").toString());
str.replace("%{supplier_auxiliary2}", dc.value("supplier_auxiliary2").toString());
str.replace("%{quantity_auxiliary2}", dc.value("quantity_auxiliary2").toString());
str.replace("%{unity_auxiliary2}", dc.value("unity_auxiliary2").toString());
str.replace("%{auxiliary3}", dc.value("auxiliary3").toString());
str.replace("%{description_auxiliary3}", dc.value("description_auxiliary3").toString());
str.replace("%{designation_auxiliary3}", dc.value("designation_auxiliary3").toString());
str.replace("%{manufacturer_auxiliary3}", dc.value("manufacturer_auxiliary3").toString());
str.replace("%{manufacturer_reference_auxiliary3}", dc.value("manufacturer_reference_auxiliary3").toString());
str.replace("%{supplier_auxiliary3}", dc.value("supplier_auxiliary3").toString());
str.replace("%{quantity_auxiliary3}", dc.value("quantity_auxiliary3").toString());
str.replace("%{unity_auxiliary3}", dc.value("unity_auxiliary3").toString());
str.replace("%{auxiliary4}", dc.value("auxiliary4").toString());
str.replace("%{description_auxiliary4}", dc.value("description_auxiliary4").toString());
str.replace("%{designation_auxiliary4}", dc.value("designation_auxiliary4").toString());
str.replace("%{manufacturer_auxiliary4}", dc.value("manufacturer_auxiliary4").toString());
str.replace("%{manufacturer_reference_auxiliary4}", dc.value("manufacturer_reference_auxiliary4").toString());
str.replace("%{supplier_auxiliary4}", dc.value("supplier_auxiliary4").toString());
str.replace("%{quantity_auxiliary4}", dc.value("quantity_auxiliary4").toString());
str.replace("%{unity_auxiliary4}", dc.value("unity_auxiliary4").toString());
str.replace("%{machine_manufacturer_reference}", dc.value("machine_manufacturer_reference").toString());
str.replace("%{location}", dc.value("location").toString());
str.replace("%{function}", dc.value("function").toString());
str.replace("%{tension_protocol}", dc.value("tension_protocol").toString());
str.replace("%{conductor_section}", dc.value("conductor_section").toString());
str.replace("%{conductor_color}", dc.value("conductor_color").toString());
str.replace("%{void}", QString());
str.replace("%{plc_type}", dc.value("plc_type").toString());
str.replace("%{plc_address}", dc.value("plc_address").toString());
str.replace("%{plc_function}", dc.value("plc_function").toString());
str.replace("%{plc_comment}", dc.value("plc_comment").toString());
str.replace("%{plc_crossref}", dc.value("plc_crossref").toString());
str.replace("%{plc_tc}", dc.value("plc_tc").toString());
str.replace("%{plc_t1}", dc.value("plc_t1").toString());
str.replace("%{plc_t2}", dc.value("plc_t2").toString());
str.replace("%{plc_t3}", dc.value("plc_t3").toString());
str.replace("%{plc_t4}", dc.value("plc_t4").toString());
return str;
}
/**
* @brief AssignVariables::genericXref
* @param element
* @return a simple Xref string in form of 'folio-letterNumber'
*/
QString AssignVariables::genericXref(const Element *element)
{
QString str;
if (!element->diagram()) {
return str;
}
QSettings settings;
auto diagram = element->diagram();
if (settings.value(QLatin1String("genericpanel/folio"), true).toBool()) {
str = diagram->border_and_titleblock.finalfolio();
} else {
str = QString::number(diagram->folioIndex()+1);
}
str.append("-");
str.append(diagram->convertPosition(element->scenePos()).toString());
return str;
}
AssignVariables::AssignVariables(const QString& formula,
const sequentialNumbers& seqStruct,
Diagram *diagram,
const Element *elmt,
const Conductor *cndr):
m_diagram(diagram),
m_arg_formula(formula),
m_assigned_label(formula),
m_seq_struct(seqStruct),
m_element(elmt),
m_conductor(cndr)
{
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
.plant());
m_assigned_label.replace("%LM",
m_diagram
-> border_and_titleblock
.locmach());
QSettings settings;
if (m_element)
{
if (settings.value("border-columns_0", true).toBool()){
m_assigned_label.replace("%c", QString::number(m_diagram->convertPosition(m_element->scenePos()).number() - 1));
}else{
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());
}
if (m_conductor)
{
m_assigned_label.replace("%wf", cndr->properties().m_function);
m_assigned_label.replace("%wv", cndr->properties().m_tension_protocol);
m_assigned_label.replace("%wc", cndr->properties().m_wire_color);
m_assigned_label.replace("%ws", cndr->properties().m_wire_section);
}
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(
qMax(m_seq_struct.hundred.size(),
m_seq_struct.ten.size()),
qMax(m_seq_struct.alpha.size(),
m_seq_struct.wrap.size()))
);
for (int i=1; i<=max ; i++)
{
if (m_assigned_label.contains("%sequ_" + QString::number(i)) && m_seq_struct.unit.size() >= i) {
m_assigned_label.replace("%sequ_" + QString::number(i),m_seq_struct.unit.at(i-1));
}
if (m_assigned_label.contains("%seqw_" + QString::number(i)) && m_seq_struct.wrap.size() >= i) {
m_assigned_label.replace("%seqw_" + QString::number(i),m_seq_struct.wrap.at(i-1));
}
if (m_assigned_label.contains("%seqt_" + QString::number(i)) && m_seq_struct.ten.size() >= i) {
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.size() >= i) {
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.size() >= i) {
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.size() >= i) {
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.size() >= i) {
m_assigned_label.replace("%seqhf_" + QString::number(i),m_seq_struct.hundred_folio.at(i-1));
}
if (m_assigned_label.contains("%seqa_" + QString::number(i)) && m_seq_struct.alpha.size() >= i) {
m_assigned_label.replace("%seqa_" + QString::number(i),m_seq_struct.alpha.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,
const QString& type)
{
for (int i = 0; i < context.size(); i++)
{
if (context.itemAt(i).at(0) == type)
{
const QStringList item = context.itemAt(i);
//A zero-padding mask, spreadsheet style: its length is the
//minimum number of digits. It overrides the width implied
//by the part type, so "Chiffre 01" with a mask of "0000"
//pads to four. An absent mask -- which is every context
//written before the field existed -- falls through to the
//type's own width, so nothing about existing projects
//changes.
const QString mask = NumerotationContext::formatOf(item);
QString number;
if (type == "alpha")
//Alphabetic value, not an integer -- used as-is.
number = item.at(1);
else if (!mask.isEmpty())
number = QString("%1").arg(item.at(1).toInt(), mask.length(), 10, QChar('0'));
else if (type == "ten" || type == "tenfolio")
number = QString("%1").arg(item.at(1).toInt(), 2, 10, QChar('0'));
else if (type == "hundred" || type == "hundredfolio")
number = QString("%1").arg(item.at(1).toInt(), 3, 10, QChar('0'));
else number = QString::number(item.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,
const 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(const QString& label, sequentialNumbers &seqStruct, NumerotationContext &context, Diagram *diagram, const QString& hashKey)
{
if (!context.isEmpty())
{
if (label.contains("%sequ_"))
{
autonum::setSequentialToList(seqStruct.unit, context,"unit");
}
if (label.contains("%seqw_"))
{
autonum::setSequentialToList(seqStruct.wrap, context,"wrap");
}
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);
}
if (label.contains("%seqa_"))
{
autonum::setSequentialToList(seqStruct.alpha, context,"alpha");
}
}
}
/**
@brief numerotationContextToFormula
@param nc
@return the numerotation context, converted to formula
*/
QString numerotationContextToFormula(const NumerotationContext &nc)
{
QString type;
QString value;
QString formula;
int count_unit = 0;
int count_wrap = 0;
int count_unitf = 0;
int count_ten = 0;
int count_tenf = 0;
int count_hundred = 0;
int count_hundredf = 0;
int count_alpha = 0;
for(int i=0 ; i<nc.size() ; i++)
{
type = nc.itemAt(i).at(0);
value = nc.itemAt(i).at(1);
if (type == "idfolio") {
formula.append("%id");
}
else if (type == "folio") {
formula.append("%F");
}
else if (type == "plant") {
formula.append("%M");
}
else if (type == "locmach") {
formula.append("%LM");
}
else if (type == "elementcolumn") {
formula.append("%c");
}
else if (type == "elementline") {
formula.append("%l");
}
else if (type == "elementprefix") {
formula.append("%prefix");
}
else if (type == "string") {
formula.append(value);
}
else if (type == "unit") {
count_unit++;
formula.append("%sequ_" + QString::number(count_unit));
}
else if (type == "wrap") {
count_wrap++;
formula.append("%seqw_" + QString::number(count_wrap));
}
else if (type == "unitfolio") {
count_unitf++;
formula.append("%sequf_" + QString::number(count_unitf));
}
else if (type == "ten") {
count_ten++;
formula.append("%seqt_" + QString::number(count_ten));
}
else if (type == "tenfolio") {
count_tenf++;
formula.append("%seqtf_" + QString::number(count_tenf));
}
else if (type == "hundred") {
count_hundred++;
formula.append("%seqh_" + QString::number(count_hundred));
}
else if (type == "hundredfolio") {
count_hundredf++;
formula.append("%seqhf_" + QString::number(count_hundredf));
}
else if (type == "alpha") {
count_alpha++;
formula.append("%seqa_" + QString::number(count_alpha));
}
}
return formula;
}
/**
@brief elementPrefixForLocation
@param location
@return the prefix for an element represented by location,
prefix can be null.
Search for a prefix only if location represent
an element embedded in a project
*/
QString elementPrefixForLocation(const ElementsLocation &location)
{
if (!location.isProject())
return QString();
//Directory names from the element up to (not including) the
//collection root, outermost last -- path[dirLevel] is the
//top-level category, path[1] the element's immediate parent
//directory, path[0] the element's own file name (never matched
//against a category: the search stops descending once it has
//matched path[1], the deepest real directory). An unbounded
//QStringList rather than a fixed-size array, because a custom
//collection can nest deeper than the shipped one -- see
//bugtracker #671 item 3.
QStringList path;
ElementsLocation current_location = location;
while ((current_location.parent() != current_location)
&& (current_location.parent().fileName() != "import"))
{
path << current_location.fileName();
current_location = current_location.parent();
}
//User element without folder treatment
if (path.isEmpty()) {
path << current_location.fileName();
current_location = current_location.parent();
}
const int dirLevel = path.size() - 1;
//Name of the top-level tree the element's path was found
//under, e.g. "10_electric" -- or, for a custom/company
//collection not organised that way, whatever its top-level
//folder happens to be called.
const QString collection_root = current_location.fileName();
//Every top-level common-collection tree (10_electric,
//20_logic, 30_hydraulic, ...) may carry its own
//qet_labels.xml, with categories relative to that tree, the
//same way 10_electric/qet_labels.xml already does -- not just
//10_electric, which is all the hardcoded check this replaces
//used to allow (bugtracker #671 item 2). commonElementsDir()
//-- unlike customElementsDir(), which normalises this itself
//-- returns whatever path the user configured verbatim, with
//no guaranteed trailing separator; concatenating a suffix onto
//it directly used to silently mangle the path (and so the
//prefix lookup) for any install relocated to a directory
//without a trailing slash (#671 item 1). QDir::filePath()
//joins correctly either way.
{
const QString common_file = QDir(QETApp::commonElementsDir())
.filePath(collection_root + QStringLiteral("/qet_labels.xml"));
const QString prefix = QetLabelsFile::prefixForPath(common_file, path, dirLevel);
if (!prefix.isNull()) {
return prefix;
}
}
/* Which collection an element actually came from is not
* recoverable post-import (addElement() strips the protocol),
* so custom and company labels files are tried against two
* possible layouts: with the collection's top-level tree name
* folded into the path (a custom/company file organised as a
* mirror of the common collection, tree name included) and
* without it (a file scoped to just this one tree, matching
* how the common collection's own files are written). Custom
* is tried before company, so a user override wins over a
* shared one.
*/
QStringList path_from_root = path;
path_from_root << collection_root;
const QStringList candidate_dirs = {
QETApp::customElementsDir(),
QETApp::companyElementsDir()
};
for (const QString &dir : candidate_dirs) {
const QString candidate =
QDir(dir).filePath(QStringLiteral("qet_labels.xml"));
for (const QStringList &segments : {path_from_root, path}) {
const QString prefix = QetLabelsFile::prefixForPath(
candidate, segments, segments.size() - 1);
if (!prefix.isNull()) {
return prefix;
}
}
}
return QString();
}
}
Reference in New Issue View Git Blame Copy Permalink