Initial commit

Lts/Tools/DdsView/sequences/abstractsequencewidget.cpp

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+/**
+  * @RDE_HEADER@
+  * ABC widget for creating custom views of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+#include "abstractsequencewidget.h"
+
+#include <QToolButton>
+
+AbstractSequenceWidget::AbstractSequenceWidget(const RwMode &readOnly,
+                                               const QString &name,
+                                               const dds::core::xtypes::DynamicType &contentType,
+                                               NGL::INGLLogger &logger,
+                                               QWidget *parent)
+  : QGroupBox(name,parent)
+  , m_rwMode(readOnly)
+  , m_pbAddMember(new QToolButton)
+  , m_contentType(contentType)
+  , m_name(name)
+  , m_logger(logger)
+{
+  m_pbAddMember->setIcon(QIcon(QLatin1String(":/icons/png/add.png")));
+
+  connect(m_pbAddMember, &QToolButton::clicked, [&] () {
+    const uint32_t &index = m_memberList.size() + 1;
+    QString findObjectName = getObjectName(index);
+
+    if(findChild<QWidget *>(findObjectName))
+      return;
+
+    QWidget *child = DetailView::createWidget(m_rwMode, m_contentType, findObjectName, m_logger);
+    addMemberWidget(child);
+  });
+
+  if(m_rwMode == RwMode::ReadOnly)
+    m_pbAddMember->setDisabled(true);
+}
+
+AbstractSequenceWidget::~AbstractSequenceWidget()
+{
+  delete m_pbAddMember;
+}
+
+void AbstractSequenceWidget::setValue(const dds::core::xtypes::DynamicData &inner,
+                              const uint32_t &index, const QWidget *useOn)
+{
+  QString findObjectName = getObjectName(index);
+  QWidget *child = findChild<QWidget *>(findObjectName);
+
+  if(!child)
+  {
+    child = DetailView::createWidget(m_rwMode,
+                                     m_contentType,
+                                     findObjectName,
+                                     m_logger);
+
+    addMemberWidget(child);
+  }
+
+  DetailView::setWidgetData(inner,
+                            m_contentType.kind(),
+                            index,
+                            findObjectName,
+                            useOn,
+                            m_logger);
+
+}
+
+void AbstractSequenceWidget::getValue(const QString &name, dds::core::xtypes::DynamicData &data,
+                              const uint32_t &index, const QWidget *useOn) const
+{
+  QString findObjectName = name + QLatin1Char('.') + QString::number(index);
+
+  if(!findChild<QWidget *>(findObjectName))
+    return;
+
+  DetailView::getWidgetData(data,
+                            m_contentType.kind(),
+                            index,
+                            findObjectName,
+                            useOn,
+                            m_logger);
+}
+
+void AbstractSequenceWidget::setMemberCount(int count)
+{
+  QWidget *child = nullptr;
+  do
+  {
+    child = findChild<QWidget *>(getObjectName(++count));
+    delete child;
+  }
+  while (child);
+  m_memberList.removeAll(nullptr);
+}
+
+uint32_t AbstractSequenceWidget::getMemberCount() const
+{
+  int count = 0;
+  QWidget *child = findChild<QWidget *>(getObjectName(count+1));
+  while(child)
+  {
+    count++;
+    child = findChild<QWidget *>(getObjectName(count+1));
+  }
+  return count;
+}
+
+NGL::INGLLogger &AbstractSequenceWidget::logger() const
+{
+  return m_logger;
+}
+
+QToolButton *AbstractSequenceWidget::pbAddMember() const
+{
+  return m_pbAddMember;
+}
+
+QString AbstractSequenceWidget::getObjectName(int index) const
+{
+  return m_name + QLatin1Char('.') + QString::number(index);
+}
+
+void AbstractSequenceWidget::addMemberWidget(QWidget *member)
+{
+  QToolButton *button = new QToolButton(member);
+  button->setIcon(QIcon(QLatin1String(":/icons/png/remove.png")));
+
+  connect(button, &QToolButton::clicked, member, &QWidget::deleteLater);
+  connect(member, &QWidget::destroyed, this, &AbstractSequenceWidget::deleteMemberWidget);
+  connect(member, &QWidget::destroyed, button, &QToolButton::deleteLater);
+
+  if(m_rwMode == RwMode::ReadOnly)
+     button->setDisabled(true);
+
+  DEBUG_LOG(m_logger) << "new member widget: " << member->objectName();
+  m_memberList.push_back(member);
+  setupMemberWidget(member, button, member->objectName());
+}
+
+void AbstractSequenceWidget::deleteMemberWidget(QObject *member)
+{
+  QWidget *w = qobject_cast<QWidget*>(member);
+
+  if(!w)
+    return;
+
+  for(auto child : w->children()) // necessary?
+    child->deleteLater();
+
+  m_memberList.removeAll(w);
+  for(int i=0; i<m_memberList.size(); i++)
+  {
+    m_memberList[i]->setObjectName(getObjectName(i + 1));
+
+    DEBUG_LOG(m_logger) << "new name: " << m_memberList[i]->objectName();
+    for(auto child : m_memberList[i]->children())
+    {
+      if(child->objectName().isEmpty())
+        continue;
+
+      QString childName = child->objectName();
+      QString newId = m_name + QLatin1Char('.') + QString::number(i + 1);
+      child->setObjectName(childName.replace(QRegExp(m_name + QLatin1String(".([0-9]*)")), newId));
+      DEBUG_LOG(m_logger) << "new child name: " << child->objectName();
+    }
+  }
+}

Lts/Tools/DdsView/sequences/abstractsequencewidget.h

@@ -0,0 +1,127 @@
+/**
+  * @RDE_HEADER@
+  * ABC for creating custom views of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+
+#pragma once
+
+#ifndef Q_MOC_RUN
+#include <dds/dds.hpp>
+#endif
+
+#include <QGroupBox>
+#include <QList>
+
+#include <detailview.h>
+#include "logger.h"
+
+class QToolButton;
+
+class AbstractSequenceWidget : public QGroupBox
+{
+  Q_OBJECT
+
+public:
+  /**
+   * @brief AbstractSequenceWidget inits pbAddMember and adds logic to it.
+   * @attention pbAddMember must be inserted into a layout
+   * @param readOnly if read only, disable all buttons on creation
+   * @param name
+   * @param contentType
+   * @param logger
+   * @param parent
+   */
+  explicit AbstractSequenceWidget(const RwMode &readOnly,
+                                  const QString &name,
+                                  const dds::core::xtypes::DynamicType &contentType,
+                                  NGL::INGLLogger &logger,
+                                  QWidget *parent = nullptr);
+
+  ~AbstractSequenceWidget();
+
+  /**
+   * @brief setValue set data from dds for widget at index
+   *        if widget not found, createa a new one
+   * @param inner
+   * @param index
+   * @param useOn
+   */
+  virtual void setValue(const dds::core::xtypes::DynamicData &inner,
+                        const uint32_t &index, const QWidget *useOn);
+
+  /**
+   * @brief getValue get data inside widget for dds
+   * @param name
+   * @param data
+   * @param index
+   * @param useOn
+   */
+  virtual void getValue(const QString &name, dds::core::xtypes::DynamicData &data,
+                        const uint32_t &index, const QWidget *useOn) const;
+
+  /**
+   * @brief setMemberCount used by DetailView
+   * @param count
+   */
+  virtual void setMemberCount(int count);
+
+  /**
+   * @brief getMemberCount used by DetailView
+   * @return
+   */
+  virtual uint32_t getMemberCount() const;
+
+protected:
+  /**
+   * @brief logger
+   * @return
+   */
+  virtual NGL::INGLLogger &logger() const;
+
+  /**
+   * @brief pbAddMember
+   * @return
+   */
+  virtual QToolButton *pbAddMember() const;
+
+  /**
+   * @brief getObjectName generates a valid object name given by index
+   * @param index
+   * @return
+   */
+  virtual QString getObjectName(int index) const;
+
+  /**
+   * @brief setupMemberWidget place child and button widget into a layout
+   * @param child
+   * @param pbChild
+   * @param objectName
+   */
+  virtual void setupMemberWidget(QWidget *child, QToolButton *pbChild, const QString &objectName) = 0;
+
+private slots:
+  /**
+   * @brief addMemberWidget create a new button and connect to child
+   * @param member new child
+   */
+  virtual void addMemberWidget(QWidget *member);
+
+  /**
+   * @brief deleteMemberWidget clean up child and reindex other children objectnames
+   * @param member deleted child
+   */
+  virtual void deleteMemberWidget(QObject *member);
+
+private:
+  RwMode                         m_rwMode;
+  QToolButton                   *m_pbAddMember = nullptr;
+  QList<QWidget*>                m_memberList;
+  dds::core::xtypes::DynamicType m_contentType;
+  QString                        m_name;
+  NGL::INGLLogger               &m_logger;
+};
+

Lts/Tools/DdsView/sequences/listsequencewidget.cpp

@@ -0,0 +1,42 @@
+/**
+  * @RDE_HEADER@
+  * widget for creating a list view of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+#include "listsequencewidget.h"
+#include <QToolButton>
+
+ListSequenceWidget::ListSequenceWidget(const RwMode &readOnly,
+                                       const QString &name,
+                                       const dds::core::xtypes::DynamicType &contentType,
+                                       NGL::INGLLogger &logger,
+                                       QWidget *parent)
+  : AbstractSequenceWidget(readOnly, name,contentType, logger, parent)
+{
+  QGridLayout *gridLayout = new QGridLayout(this);
+  gridLayout->addWidget(pbAddMember(),0,2);
+}
+
+ListSequenceWidget::~ListSequenceWidget()
+{
+}
+
+void ListSequenceWidget::setupMemberWidget(QWidget *child, QToolButton *pbChild, const QString &objectName)
+{
+  QLabel *label = new QLabel(child);
+  label->setText(objectName);
+
+  connect(child, &QWidget::objectNameChanged, label, &QLabel::setText);
+  connect(child, &QWidget::destroyed, label, &QLabel::deleteLater);
+
+  QGridLayout *gridLayout = qobject_cast<QGridLayout*>(layout());
+  Q_ASSERT(gridLayout);
+
+  int newRow = gridLayout->rowCount() +1;
+  gridLayout->addWidget(label, newRow, 0);
+  gridLayout->addWidget(child, newRow, 1);
+  gridLayout->addWidget(pbChild, newRow, 2);
+}

Lts/Tools/DdsView/sequences/listsequencewidget.h

@@ -0,0 +1,29 @@
+/**
+  * @RDE_HEADER@
+  * widget for creating a list view of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+#pragma once
+
+#include "abstractsequencewidget.h"
+
+class ListSequenceWidget : public AbstractSequenceWidget
+{
+  Q_OBJECT
+
+public:
+  ListSequenceWidget(const RwMode &readOnly,
+                     const QString &name,
+                     const dds::core::xtypes::DynamicType &contentType,
+                     NGL::INGLLogger &logger,
+                     QWidget *parent = nullptr);
+
+  ~ListSequenceWidget();
+
+protected:
+  void setupMemberWidget(QWidget *child, QToolButton *pbChild, const QString &objectName) override;
+};
+

Lts/Tools/DdsView/sequences/tabsequencewidget.cpp

@@ -0,0 +1,44 @@
+/**
+  * @RDE_HEADER@
+  * widget for creating a tab view of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+#include "tabsequencewidget.h"
+
+#include <QTabBar>
+#include <QTabWidget>
+#include <QToolButton>
+
+TabSequenceWidget::TabSequenceWidget(const RwMode &readOnly,
+                                     const QString &name,
+                                     const dds::core::xtypes::DynamicType &contentType,
+                                     NGL::INGLLogger &logger,
+                                     QWidget *parent)
+  : AbstractSequenceWidget(readOnly, name,contentType, logger, parent)
+  , m_twSequences(new QTabWidget(this))
+{
+  QVBoxLayout *vboxLayout = new QVBoxLayout(this);
+  vboxLayout->addWidget(m_twSequences);
+
+  m_twSequences->setCornerWidget(pbAddMember());
+  pbAddMember()->setFixedSize(m_twSequences->tabBar()->size());
+  pbAddMember()->setIconSize(m_twSequences->tabBar()->size());
+}
+
+TabSequenceWidget::~TabSequenceWidget()
+{
+  delete m_twSequences;
+}
+
+void TabSequenceWidget::setupMemberWidget(QWidget *child, QToolButton *pbChild, const QString &objectName)
+{
+  int index = m_twSequences->addTab(child, objectName);
+  m_twSequences->tabBar()->setTabButton(index, QTabBar::RightSide, pbChild);
+
+  connect(child, &QWidget::objectNameChanged, this, [child, this] (QString text) {
+    m_twSequences->setTabText(m_twSequences->indexOf(child), text);
+  });
+}

Lts/Tools/DdsView/sequences/tabsequencewidget.h

@@ -0,0 +1,35 @@
+/**
+  * @RDE_HEADER@
+  * widget for creating a tab view of dds sequences
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Jens Heilmann, SLTE, 2021-05-17
+  */
+#pragma once
+
+#include "abstractsequencewidget.h"
+
+class QTabWidget;
+
+class TabSequenceWidget : public AbstractSequenceWidget
+{
+  Q_OBJECT
+
+public:
+  TabSequenceWidget(const RwMode &readOnly,
+                    const QString &name,
+                    const dds::core::xtypes::DynamicType &contentType,
+                    NGL::INGLLogger &logger,
+                    QWidget *parent = nullptr);
+
+  virtual ~TabSequenceWidget();
+
+protected:
+  void setupMemberWidget(QWidget *child, QToolButton *pbChild, const QString &objectName) override;
+
+private:
+  QTabWidget *m_twSequences = nullptr;
+
+};
+