Initial commit

Lts/Tools/DdsView/topicselector.cpp

@@ -0,0 +1,161 @@
+/**
+  * @RDE_HEADER@
+  *
+  * Select Topic data for editing/setting default display data
+  *
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#include "topicselector.h"
+#include "typecodeselectordlg.h"
+#include "nglsettings.h"
+#include "topic_tree_model.h"
+#include "ui_topicselector.h"
+
+TopicSelector::TopicSelector(Usage usage, QWidget *parent)
+  : NGLDialog(parent)
+  , m_typeCodeInfos(NGLSettings::instance()->infoValues())
+  , m_ui(new Ui::TopicSelector)
+{
+  m_ui->setupUi(this);
+
+  switch (usage)
+  {
+  case Usage::SampleSkeletons:
+    m_ui->nglDialogButtonBox->setStandardButtons(NGLStandardButton::Add | NGLStandardButton::Close);
+    connect(m_ui->nglDialogButtonBox, &NGLDialogButtonBox::onAdd, this, &TopicSelector::onAdd);
+    connect(m_ui->nglDialogButtonBox, &NGLDialogButtonBox::onClose, this, &TopicSelector::accept);
+    connect(m_ui->tvDataTopics, &QTreeView::doubleClicked, this, &TopicSelector::onAdd);
+    connect(m_ui->tvFunctionTopics, &QTreeView::doubleClicked, this, &TopicSelector::onAdd);
+    setWindowTitle(tr("Select Topic..."));
+
+    break;
+  case Usage::TypeCodeInfos:
+    m_ui->nglDialogButtonBox->setStandardButtons(NGLStandardButton::Ok | NGLStandardButton::Cancel | NGLStandardButton::Edit);
+    connect(m_ui->nglDialogButtonBox, &NGLDialogButtonBox::onEdit, this, &TopicSelector::onEdit);
+    connect(m_ui->nglDialogButtonBox, &NGLDialogButtonBox::onCancel, this, &TopicSelector::onCancel);
+    connect(m_ui->nglDialogButtonBox, &NGLDialogButtonBox::onOk, this, &TopicSelector::onOk);
+    connect(m_ui->tvDataTopics, &QTreeView::doubleClicked, this, &TopicSelector::onEdit);
+    connect(m_ui->tvFunctionTopics, &QTreeView::doubleClicked, this, &TopicSelector::onEdit);
+    // Todo: Better name...
+    setWindowTitle(tr("Select Topic..."));
+    break;
+  }
+  m_treeSrcModelData = new TreeModel(this);
+  m_treeSrcModelData->setWithTypeCode(true);
+  m_dataSortModel = new TopicSortModel(this);
+  m_dataSortModel->setSourceModel(m_treeSrcModelData);
+  m_ui->tvDataTopics->setModel(m_dataSortModel);
+
+  m_treeSrcModelFunction = new TreeModel(this);
+  m_treeSrcModelFunction->setWithTypeCode(true);
+  m_functionSortModel = new TopicSortModel(this);
+  m_functionSortModel->setSourceModel(m_treeSrcModelFunction);
+  m_ui->tvFunctionTopics->setModel(m_functionSortModel);
+
+  // QString = topicName (NOT typeName!)
+  const QMap<std::string, TopicDescriptionEx> dataTopicMap = NGLSettings::instance()->dataTopics();
+  for (auto it = dataTopicMap.constBegin(); it != dataTopicMap.constEnd(); ++it)
+    m_dataSortModel->addData(*it, nullptr);
+  m_dataSortModel->sort(0, Qt::AscendingOrder);
+
+  // QString = topicName (NOT typeName!)
+  const QMap<std::string, TopicDescriptionEx> functionTopicMap = NGLSettings::instance()->functionTopics();
+  for (auto it = functionTopicMap.constBegin(); it != functionTopicMap.constEnd(); ++it)
+    m_functionSortModel->addData(*it, nullptr);
+  m_functionSortModel->sort(0, Qt::AscendingOrder);
+  m_ui->toolBox->setCurrentIndex(0);
+}
+
+TopicSelector::~TopicSelector()
+{
+  delete m_ui;
+}
+
+void TopicSelector::onAdd()
+{
+  TopicDescriptionEx topicDesc;
+  if (m_ui->toolBox->currentWidget() == m_ui->tvFunctionTopics)
+  {
+    const QModelIndexList mil = m_ui->tvFunctionTopics->selectionModel()->selectedRows();
+    if (mil.isEmpty())
+      return;
+    topicDesc = m_functionSortModel->getData(mil.at(0));
+  }
+  else
+  {
+    const QModelIndexList mil = m_ui->tvDataTopics->selectionModel()->selectedRows();
+    if (mil.isEmpty())
+      return;
+    topicDesc = m_dataSortModel->getData(mil.at(0));
+  }
+  emit data(dds::core::xtypes::DynamicData(topicDesc.type), QString::fromStdString(topicDesc.name));
+}
+
+void TopicSelector::onEdit()
+{
+  TopicDescriptionEx topicDesc;
+  if (m_ui->toolBox->currentWidget() == m_ui->tvFunctionTopics)
+  {
+    const QModelIndexList mil = m_ui->tvFunctionTopics->selectionModel()->selectedRows();
+    if (mil.isEmpty())
+      return;
+    topicDesc = m_functionSortModel->getData(mil.at(0));
+  }
+  else
+  {
+    const QModelIndexList mil = m_ui->tvDataTopics->selectionModel()->selectedRows();
+    if (mil.isEmpty())
+      return;
+    topicDesc = m_dataSortModel->getData(mil.at(0));
+  }
+
+  if (m_dialogs.contains(topicDesc.typeName))
+  {
+    m_dialogs[topicDesc.typeName]->raise();
+    return;
+  }
+
+  TypeCodeSelectorDlg *tcsd = new TypeCodeSelectorDlg(this);
+  connect(tcsd, &TypeCodeSelectorDlg::typeCodeInfosChanged,
+          this, &TopicSelector::onTypeCodeInfosChanged);
+  connect(tcsd, &TypeCodeSelectorDlg::finished,
+          this, &TopicSelector::onSubDialogFinished);
+  QString topicName(QString::fromStdString(topicDesc.name));
+  tcsd->init(topicName, m_typeCodeInfos.value(topicName), topicDesc.type);
+  tcsd->show();
+  m_dialogs[topicDesc.name] = tcsd;
+}
+
+void TopicSelector::onOk()
+{
+  NGLSettings::instance()->setInfoValues(m_typeCodeInfos);
+  emit typeCodeInfosChanged();
+  for (TypeCodeSelectorDlg *tcsd : qAsConst(m_dialogs))
+    tcsd->reject();
+  accept();
+}
+
+void TopicSelector::onCancel()
+{
+  for (TypeCodeSelectorDlg *tcsd : qAsConst(m_dialogs))
+    tcsd->reject();
+  reject();
+}
+
+void TopicSelector::onSubDialogFinished()
+{
+  TypeCodeSelectorDlg *tcsd = qobject_cast<TypeCodeSelectorDlg *>(sender());
+  if (!tcsd)
+    return;
+
+  std::string key = m_dialogs.key(tcsd);
+  m_dialogs.remove(key);
+}
+
+void TopicSelector::onTypeCodeInfosChanged(const QString &typeCode, const QStringList &infoList)
+{
+  m_typeCodeInfos[typeCode] = infoList;
+}