double_list_widget.h

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/* Author: Dave Coleman */
 
#pragma once
 
#include <QWidget>
class QLabel;
class QTableWidget;
class QTableWidgetItem;
class QItemSelection;
 
#ifndef Q_MOC_RUN
#include <moveit/setup_assistant/tools/moveit_config_data.h>
#endif
 
namespace moveit_setup_assistant
{
class DoubleListWidget : public QWidget
{
  Q_OBJECT
 
  // ******************************************************************************************
  // Reusable double list widget for selecting and deselecting a subset from a set
  // ******************************************************************************************
public:
  // ******************************************************************************************
  // Public Functions
  // ******************************************************************************************
 
  DoubleListWidget(QWidget* parent, const MoveItConfigDataPtr& config_data, const QString& long_name,
                   const QString& short_name, bool add_ok_cancel = true);
 
  void setAvailable(const std::vector<std::string>& items);
 
  void setSelected(const std::vector<std::string>& items);
 
  void clearContents();
 
  void setTable(const std::vector<std::string>& items, QTableWidget* table);
 
  void setColumnNames(const QString& col1, const QString& col2);
 
  // ******************************************************************************************
  // Qt Components
  // ******************************************************************************************
 
  QTableWidget* data_table_;
  QTableWidget* selected_data_table_;
  QLabel* title_;  // specify the title from the parent widget
  QLabel* column1_label_;
  QLabel* column2_label_;
 
  QString long_name_;
  QString short_name_;
 
private Q_SLOTS:
 
  // ******************************************************************************************
  // Slot Event Functions
  // ******************************************************************************************
 
  void selectDataButtonClicked();
 
  void deselectDataButtonClicked();
 
  void previewSelectedLeft(const QItemSelection& selected, const QItemSelection& deselected);
  void previewSelectedRight(const QItemSelection& selected, const QItemSelection& deselected);
 
Q_SIGNALS:
 
  // ******************************************************************************************
  // Emitted Signals
  // ******************************************************************************************
  void doneEditing();
 
  void cancelEditing();
 
  void previewSelected(std::vector<std::string> /*_t1*/);
 
  void selectionUpdated();
 
private:
  // ******************************************************************************************
  // Variables
  // ******************************************************************************************
 
  moveit_setup_assistant::MoveItConfigDataPtr config_data_;
 
  // ******************************************************************************************
  // Private Functions
  // ******************************************************************************************
 
  void previewSelected(const QList<QTableWidgetItem*>& selected);
};
 
}  // namespace moveit_setup_assistant