140 lines
4.2 KiB
C++
140 lines
4.2 KiB
C++
// **************************************************************************
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//
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// (C) Copyright 2009 Swiss SIMTEC AG
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//
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// **************************************************************************
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//
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// $HeadURL$
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// $LastChangedBy$
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// $LastChangedDate$
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// $LastChangedRevision$
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//
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// **************************************************************************
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#include "LogViewTabWidget.hpp"
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#include <QFrame>
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#include <QGridLayout>
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#include "LogViewField.hpp"
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#include "LogViewTelegram.hpp"
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#include "LogViewTelegramDialog.hpp"
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#include "LogViewSpinBox.hpp"
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#include "LogViewTelegram.hpp"
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#include "LogViewTetraTelegramsParser.hpp"
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namespace N_LogView
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{
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// ---------------------------------------------------------------
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LogViewTabWidget::LogViewTabWidget(LogViewField* a_field, LogViewTelegramDialog* a_parent, LogViewSpinBox* a_spinBox)
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: QTabWidget(a_parent)
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, LogViewWidget(a_field, this, a_parent, false)
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, m_TelegramDialog(a_parent)
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, m_SpinBox(a_spinBox)
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{
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setVisible(false);
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}
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// ---------------------------------------------------------------
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void LogViewTabWidget::changeSize(const int a_newSize)
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{
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// add new tabs
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for (int i = count(); i < a_newSize; i++)
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addTab(m_Field, true, i);
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// remove old tabs
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while (count() > a_newSize)
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{
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QStringList path = m_Field->jsonPath();
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path += QStringLiteral("index: %1").arg(count() - 1);
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m_TelegramDialog->removeItemsFromEditInfoList(path);
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removeTab(count() - 1);
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}
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while (m_Field->childCount() > a_newSize)
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m_Field->removeLastChild();
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setVisible(a_newSize > 0);
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m_TelegramDialog->makePretty(); // fixme: funktioniert so nicht, muss als signal realisiert werden
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}
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// ---------------------------------------------------------------
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// Writes the content into telegram.
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// Returns true if successful.
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// ---------------------------------------------------------------
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bool LogViewTabWidget::saveContent(LogViewTelegram* a_telegram)
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{
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if (a_telegram->isJsonTelegram())
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return true;
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// if m_SpinBox is NULL, we have a static array => no size has to be stored
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if (m_SpinBox)
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{
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if (!isValid())
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return false;
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a_telegram->setUIntX(LogViewTelegram::SIZE_CENTRAL_DYN_ARRAY_SIZE, count());
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}
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return true;
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}
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// ---------------------------------------------------------------
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void LogViewTabWidget::addTab(LogViewField* a_field, const bool a_isEmpty, int arrayIdx)
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{
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if (arrayIdx < 0)
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{
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WARNING_LOG(m_logger) << "Invalid array index given: " << arrayIdx;
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return;
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}
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QFrame *frame = new QFrame;
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QGridLayout *box = new QGridLayout(frame);
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QTabWidget::addTab(frame, QStringLiteral("%1 %2").arg(a_field->cleanName()).arg(count()+1));
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if (a_isEmpty)
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a_field->setHasContent(false);
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auto *childTree = a_field->child(arrayIdx);
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while (!childTree)
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{
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const auto *first = a_field->child(0);
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if (first)
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{
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LogViewField *fNew = first->clone(arrayIdx);
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a_field->addChild(fNew);
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childTree = a_field->child(arrayIdx);
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}
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else
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{
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LogViewTetraTelegramsParser *p = LogViewTelegram::jsonParser();
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const StructInformation si = p->structFromType(a_field->type());
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if (si.type != a_field->type())
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{
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WARNING_LOG(m_logger) << "Could not find type '" << a_field->type() << "' - can not add substructure";
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return;
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}
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LogViewField *tc = new LogViewField(a_field->name() + QStringLiteral("TabChild"), LogViewField::e_FieldKindTabChild, a_field->xdrElement());
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tc->setJsonPath(a_field->jsonPath());
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a_field->addChild(tc);
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const QString path(QStringLiteral("index: %1"));
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LogViewTelegram::addFieldTreeStruct(QJsonObject(), tc, si, path.arg(arrayIdx), m_logger);
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childTree = a_field->child(arrayIdx);
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}
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}
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m_TelegramDialog->showTree(childTree, box);
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// todo: sind nach dem dyn. array noch weitere Felder, so wird addTab nicht richtig funktionieren, weil die
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// neuen Felder des Tabs am Ende von m_EditInfoList hinzugefügt werden => diese müssen mittendrin (an der richtigen
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// position) eingefügt werden.
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// update spinbox
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if (m_SpinBox)
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{
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int spinValue = m_SpinBox->value();
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if (spinValue < count())
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m_SpinBox->setValue(count());
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}
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setVisible(true);
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}
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} // namespace N_LogView
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