kotschak/qelectrotech-source-mirror
0
0
Fork 0
mirror of https://github.com/qelectrotech/qelectrotech-source-mirror.git synced 2025-12-21 00:30:53 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Remove the class element text item.

Browse Source 
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5276 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2018-03-25 14:33:49 +00:00
parent 8193687894
commit a7917bb5bb
31 changed files with 27 additions and 1330 deletions
Download Patch File Download Diff File Expand all files Collapse all files

208
sources/qetgraphicsitem/reportelement.cpp
View File

@@ -16,7 +16,6 @@
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "reportelement.h"
#include "elementtextitem.h"
#include "diagramposition.h"
#include "qetproject.h"
#include "diagram.h"
@@ -25,31 +24,10 @@
#include "dynamicelementtextitem.h"
ReportElement::ReportElement(const ElementsLocation &location, QString link_type,QGraphicsItem *qgi, int *state) :
CustomElement(location, qgi, state),
m_text_field (nullptr),
m_watched_conductor(nullptr)
{
/*
* Get text tagged label. This is work for report
* create after the revision 3559.
* for report create before, we take the first text field
* because report haven't got a text field tagged label
*/
m_text_field = taggedText("label");
if (!m_text_field && !texts().isEmpty())
m_text_field = texts().first();
if (m_text_field)
m_text_field -> setNoEditable();
CustomElement(location, qgi, state)
{
link_type == "next_report"? m_link_type=NextReport : m_link_type=PreviousReport;
link_type == "next_report"? m_inverse_report=PreviousReport : m_inverse_report=NextReport;
//We make these connections, to be always aware about the conductor properties
if (terminals().size())
{
connect (terminals().first(), &Terminal::conductorWasAdded, this, &ReportElement::conductorWasAdded);
connect (terminals().first(), &Terminal::conductorWasRemoved, this, &ReportElement::conductorWasRemoved);
}
}
/**
@@ -61,8 +39,6 @@ ReportElement::~ReportElement()
unlinkAllElements();
if (terminals().size())
disconnect(terminals().first(), nullptr, nullptr, nullptr);
if (m_watched_conductor)
disconnect(m_watched_conductor, &Conductor::propertiesChange, this, &ReportElement::updateLabel);
}
/**
@@ -89,24 +65,7 @@ void ReportElement::linkToElement(Element * elmt)
{
unlinkAllElements();
connected_elements << elmt;
m_formula = diagram()->project()->defaultReportProperties();
setConnectionForFormula(m_formula);
connect(diagram()->project(), &QETProject::reportPropertiesChanged, this, &ReportElement::reportPropertiesChange);
connect(diagram()->project(), &QETProject::diagramRemoved, this, &ReportElement::updateLabel);
if (elmt->terminals().size())
{
connect(elmt->terminals().first(), &Terminal::conductorWasAdded, this, &ReportElement::conductorWasAdded);
connect(elmt->terminals().first(), &Terminal::conductorWasRemoved, this, &ReportElement::conductorWasRemoved);
}
if (!m_watched_conductor && elmt->conductors().size())
conductorWasAdded(elmt->conductors().first());
else
updateLabel();
elmt->linkToElement(this);
emit linkedElementChanged();
}
}
@@ -123,22 +82,7 @@ void ReportElement::unlinkAllElements()
const QList <Element *> tmp_elmt = connected_elements;
for (Element *elmt : tmp_elmt)
{
removeConnectionForFormula(m_formula);
disconnect(diagram()->project(), &QETProject::reportPropertiesChanged, this, &ReportElement::reportPropertiesChange);
disconnect(diagram()->project(), &QETProject::diagramRemoved, this, &ReportElement::updateLabel);
if (elmt->terminals().size())
{
disconnect(elmt->terminals().first(), &Terminal::conductorWasAdded, this, &ReportElement::conductorWasAdded);
disconnect(elmt->terminals().first(), &Terminal::conductorWasRemoved, this, &ReportElement::conductorWasRemoved);
}
connected_elements.removeAll(elmt);
//if elmt is the owner of m_watched_conductor, we remove it
if (elmt->conductors().contains(m_watched_conductor))
conductorWasRemoved(m_watched_conductor);
}
updateLabel();
for(Element *elmt : tmp_elmt)
{
@@ -159,151 +103,3 @@ void ReportElement::unlinkElement(Element *elmt) {
Q_UNUSED (elmt);
unlinkAllElements();
}
/**
* @brief ReportElement::conductorWasAdded
* This method is called when a conduxtor is added to the potential
* @param conductor : added conductor
*/
void ReportElement::conductorWasAdded(Conductor *conductor)
{
if (m_watched_conductor) return;
m_watched_conductor = conductor;
connect(m_watched_conductor, &Conductor::propertiesChange, this, &ReportElement::updateLabel);
updateLabel();
}
/**
* @brief ReportElement::conductorWasRemoved
* This method is called when a conductor is removed to the potential
* @param conductor : removed conductor
*/
void ReportElement::conductorWasRemoved(Conductor *conductor)
{
if (m_watched_conductor != conductor) return;
disconnect(m_watched_conductor, &Conductor::propertiesChange, this, &ReportElement::updateLabel);
m_watched_conductor = nullptr;
//Get another conductor to be always up to date about the properties of the potential.
//Get a conducteur docked to this report
if (conductors().size())
conductorWasAdded(conductors().first());
//Else we get a conductor of the linked report (if any)
else if (linkedElements().size() && linkedElements().first()->conductors().size())
conductorWasAdded(linkedElements().first()->conductors().first());
else
updateLabel();
}
/**
* @brief ReportElement::setFormula
* Set new Formula and call updatelabel
* @param formula : the new formula
*/
void ReportElement::setFormula(QString formula)
{
removeConnectionForFormula(m_formula);
m_formula = formula;
setConnectionForFormula(m_formula);
updateLabel();
}
/**
* @brief ReportElement::updateLabel
* Update the displayed label.
* ie the folio and position of the linked folio report
*/
void ReportElement::updateLabel()
{
if (!m_text_field) return;
if (!connected_elements.isEmpty())
{
Element *elmt = connected_elements.at(0);
QString label = m_formula;
label = autonum::AssignVariables::formulaToLabel(label, elmt->rSequenceStruct(), elmt->diagram(), elmt);
m_text_field -> setPlainText(label);
}
else
m_text_field -> setPlainText("/");
setTaggedText("function", (m_watched_conductor? m_watched_conductor->properties().m_function : ""));
setTaggedText("tension-protocol", (m_watched_conductor? m_watched_conductor->properties().m_tension_protocol : ""));
}
void ReportElement::reportPropertiesChange(const QString &old_str, const QString &new_str)
{
Q_UNUSED(old_str);
setFormula(new_str);
}
/**
* @brief ReportElement::setConnectionForFormula
* Set up the required connection for the formula @str.
* @param str
*/
void ReportElement::setConnectionForFormula(const QString &str)
{
if (connected_elements.isEmpty() || str.isEmpty())
return;
QString string = str;
Element *other_elmt = connected_elements.first();
Diagram *other_diagram = other_elmt->diagram();
//Because the variable %F is a reference to another text which can contain variables,
//we must to replace %F by the real text, to check if the real text contain the variable %id
if (other_diagram && string.contains("%F"))
{
m_F_str = other_diagram->border_and_titleblock.folio();
string.replace("%F", m_F_str);
connect(&other_diagram->border_and_titleblock, &BorderTitleBlock::titleBlockFolioChanged, this, &ReportElement::updateFormulaConnection);
}
if (other_diagram && (string.contains("%f") || string.contains("%id")))
connect(other_diagram->project(), &QETProject::projectDiagramsOrderChanged, this, &ReportElement::updateLabel);
if (string.contains("%l"))
connect(other_elmt, &Element::yChanged, this, &ReportElement::updateLabel);
if (string.contains("%c"))
connect(other_elmt, &Element::xChanged, this, &ReportElement::updateLabel);
}
/**
* @brief ReportElement::removeConnectionForFormula
* Remove the existing connection made for the formula @str
* @param str
*/
void ReportElement::removeConnectionForFormula(const QString &str)
{
if (connected_elements.isEmpty() || str.isEmpty())
return;
QString string = str;
Element *other_element = connected_elements.first();
Diagram *other_diagram = other_element->diagram();
//Because the variable %F is a reference to another text which can contain variables,
//we must to replace %F by the real text, to check if the real text contain the variable %id
if (other_diagram && string.contains("%F"))
{
string.replace("%F", m_F_str);
disconnect(&other_diagram->border_and_titleblock, &BorderTitleBlock::titleBlockFolioChanged, this, &ReportElement::updateFormulaConnection);
}
if (other_diagram && (string.contains("%f") || string.contains("%id")))
disconnect(other_diagram->project(), &QETProject::projectDiagramsOrderChanged, this, &ReportElement::updateLabel);
if (string.contains("%l"))
disconnect(other_element, &Element::yChanged, this, &ReportElement::updateLabel);
if (string.contains("%c"))
disconnect(other_element, &Element::xChanged, this, &ReportElement::updateLabel);
}
void ReportElement::updateFormulaConnection()
{
removeConnectionForFormula(m_formula);
setConnectionForFormula(m_formula);
updateLabel();
}