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QetElementEditor : Use elementData class

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This commit is contained in:
joshua
2021-02-13 21:38:36 +01:00
parent ffe3d98279
commit 8f85cacb06
15 changed files with 354 additions and 335 deletions
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157
sources/editor/elementscene.cpp
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@@ -51,7 +51,6 @@
*/
ElementScene::ElementScene(QETElementEditor *editor, QObject *parent) :
QGraphicsScene(parent),
m_elmt_type("simple"),
m_qgi_manager(this),
m_element_editor(editor)
{
@@ -71,7 +70,25 @@ ElementScene::ElementScene(QETElementEditor *editor, QObject *parent) :
connect(&m_undo_stack, SIGNAL(indexChanged(int)),
this, SLOT(managePrimitivesGroups()));
connect(this, SIGNAL(selectionChanged()),
this, SLOT(managePrimitivesGroups()));
this, SLOT(managePrimitivesGroups()));
}
/**
* @brief ElementScene::elementData
* @return the elementdata using by the scene
*/
ElementData ElementScene::elementData() {
return m_element_data;
}
void ElementScene::setElementData(ElementData data)
{
bool emit_ = m_element_data.m_informations != data.m_informations;
m_element_data = data;
if (emit_)
emit elementInfoChanged();
}
/**
@@ -437,7 +454,7 @@ const QDomDocument ElementScene::toXml(bool all_parts)
-(qRound(size.y() - (ymargin/2)))));
root.setAttribute("version", QET::version);
root.setAttribute("link_type", m_elmt_type);
root.setAttribute("link_type", m_element_data.typeToString(m_element_data.m_type));
//Uuid used to compare two elements
QDomElement uuid = xml_document.createElement("uuid");
@@ -445,29 +462,28 @@ const QDomDocument ElementScene::toXml(bool all_parts)
root.appendChild(uuid);
//names of element
root.appendChild(m_names_list.toXml(xml_document));
root.appendChild(m_element_data.m_names_list.toXml(xml_document));
if (m_elmt_type == "slave" || m_elmt_type == "master")
auto type_ = m_element_data.m_type;
if (type_ == ElementData::Slave ||
type_ == ElementData::Master)
{
QDomElement kindInfo = xml_document.createElement("kindInformations");
m_elmt_kindInfo.toXml(kindInfo, "kindInformation");
root.appendChild(kindInfo);
root.appendChild(m_element_data.kindInfoToXml(xml_document));
}
if(
m_elmt_type == "simple"
|| m_elmt_type == "master"
|| m_elmt_type == "terminal")
if(type_ == ElementData::Simple ||
type_ == ElementData::Master ||
type_ == ElementData::Terminale)
{
QDomElement element_info = xml_document.createElement("elementInformations");
m_elmt_information.toXml(element_info, "elementInformation");
m_element_data.m_informations.toXml(element_info, "elementInformation");
root.appendChild(element_info);
}
//complementary information about the element
QDomElement informations_element = xml_document.createElement("informations");
root.appendChild(informations_element);
informations_element.appendChild(xml_document.createTextNode(informations()));
informations_element.appendChild(xml_document.createTextNode(m_element_data.m_drawing_information));
QDomElement description = xml_document.createElement("description");
@@ -545,9 +561,16 @@ void ElementScene::fromXml(
{
bool state = true;
//Consider the informations of the element
if (consider_informations) {
state = applyInformations(xml_document);
//Consider the informations of the element
if (consider_informations)
{
// Root must be an element definition
QDomElement root = xml_document.documentElement();
if (root.tagName() == "definition" &&
root.attribute("type") == "element") {
m_element_data.fromXml(root);
}
}
if (state)
@@ -699,19 +722,6 @@ QETElementEditor* ElementScene::editor() const
return m_element_editor;
}
/**
@brief ElementScene::setElementInfo
@param dc
*/
void ElementScene::setElementInfo(const DiagramContext& dc)
{
if(m_elmt_information != dc)
{
m_elmt_information = dc;
emit elementInfoChanged();
}
}
/**
@brief ElementScene::slot_select
Select the item in content,
@@ -833,7 +843,7 @@ void ElementScene::slot_editAuthorInformations()
// ajoute un QTextEdit au dialogue
QTextEdit *text_field = new QTextEdit();
text_field -> setAcceptRichText(false);
text_field -> setPlainText(informations());
text_field -> setPlainText(m_element_data.m_drawing_information);
text_field -> setReadOnly(is_read_only);
dialog_layout -> addWidget(text_field);
@@ -851,10 +861,10 @@ void ElementScene::slot_editAuthorInformations()
if (dialog_author.exec() == QDialog::Accepted && !is_read_only)
{
QString new_infos = text_field -> toPlainText().remove(QChar(13)); // CR-less text
if (new_infos != informations())
if (new_infos != m_element_data.m_drawing_information)
{
undoStack().push(new ChangeInformationsCommand(
this, informations(), new_infos));
this, m_element_data.m_drawing_information, new_infos));
}
}
}
@@ -865,20 +875,15 @@ void ElementScene::slot_editAuthorInformations()
*/
void ElementScene::slot_editProperties()
{
QString type = m_elmt_type;
DiagramContext kind_info = m_elmt_kindInfo;
DiagramContext elmt_info = m_elmt_information;
ElementPropertiesEditorWidget epew(type, kind_info, elmt_info);
ElementPropertiesEditorWidget epew(m_element_data);
epew.exec();
if (type != m_elmt_type ||
kind_info != m_elmt_kindInfo ||
elmt_info != m_elmt_information)
undoStack().push(new ChangePropertiesCommand(this,
type,
kind_info,
elmt_info));
if (m_element_data != epew.editedData())
{
undoStack().push(new changeElementDataCommand(this,
m_element_data,
epew.editedData()));
}
}
/**
@@ -898,15 +903,15 @@ void ElementScene::slot_editNames()
dialog_.setInformationText(tr("Vous pouvez spécifier le nom de l'élément dans plusieurs langues."));
NameListWidget *nlw_ = dialog_.namelistWidget();
nlw_->setNames(m_names_list);
nlw_->setNames(m_element_data.m_names_list);
nlw_->setReadOnly(is_read_only);
if (dialog_.exec() == QDialog::Accepted && !is_read_only && !nlw_->isEmpty())
{
NamesList new_names = nlw_->names();
if (new_names != m_names_list) {
if (new_names != m_element_data. m_names_list) {
undoStack().push(new ChangeNamesCommand(this,
m_names_list,
m_element_data.m_names_list,
new_names));
}
}
@@ -1087,62 +1092,6 @@ QRectF ElementScene::elementContentBoundingRect(
return(bounding_rect);
}
/**
@brief ElementScene::applyInformations
Applies the information (dimensions, hostpot, orientations,
internal connections, names and additional information)
contained in an XML document.
\~French Applique les informations (dimensions, hostpot, orientations,
connexions internes, noms et informations complementaires)
contenu dans un document XML.
\~ @param xml_document : Document XML a analyser
\~ @return
true if reading and applying the information went well, false otherwise.
\~French true si la lecture et l'application
des informations s'est bien passee, false sinon.
*/
bool ElementScene::applyInformations(const QDomDocument &xml_document)
{
// Root must be an element definition
QDomElement root = xml_document.documentElement();
if (
root.tagName() != "definition"
||
root.attribute("type") != "element")
return(false);
//Extract info about element type
m_elmt_type = root.attribute("link_type", "simple");
m_elmt_kindInfo.fromXml(
root.firstChildElement("kindInformations"),
"kindInformation");
//Extract info of element
m_elmt_information.fromXml(
root.firstChildElement("elementInformations"),
"elementInformation");
//Extract names of xml definition
m_names_list.fromXml(root);
//extract additional informations
setInformations(QString());
for (QDomNode node = root.firstChild() ;
!node.isNull() ;
node = node.nextSibling())
{
QDomElement elmt = node.toElement();
if (elmt.isNull()) continue;
if (elmt.tagName() == "informations")
{
setInformations(elmt.text());
break;
}
}
return(true);
}
/**
@brief ElementScene::loadContent
Create and load the content describe in the xml document.