Initial commit

Lts/Viewer/LtsFileDialog/lts_file_dialog_widget.h

@@ -0,0 +1,98 @@
+/**
+  * @RDE_HEADER@
+  * LtsFileDialogWidget and LtsFileDialog - custom widgets
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  *
+  * Created by Iuliana Ojog & Mike Wille, SLSE, 2017-09-15
+  */
+
+#pragma once
+
+#include "lts_file_dialog.h"
+
+#include <LtsFileDialog/ltsfiledialog_export.h>
+#include <Plugins/FileManagement/flm_data_plugin_interface.h>
+#include <Plugins/OperatorManagement/opm_data_plugin_interface.h>
+#include <Plugins/ExerciseManagement/exm_data_plugin_interface.h>
+
+#include <QWidget>
+
+namespace LtsWidgets
+{
+class DialogModelFile;
+class DialogModelFolder;
+class DialogModelProxyFolder;
+class DialogFileProxyModel;
+
+class LTSFILEDIALOG_EXPORT LtsFileDialogWidget : public QWidget
+{
+  friend class LtsFileDialog;
+  Q_OBJECT
+
+public:
+  explicit LtsFileDialogWidget(QWidget *parent = nullptr);
+  ~LtsFileDialogWidget();
+
+  bool init(LtsSession::LtsSession *session,
+            const std::shared_ptr<FileManagement::Interface::Dtc> &dtc,
+            const std::shared_ptr<OperatorManagement::Interface::Dtc> &opmDtc,
+            const std::shared_ptr<ExerciseManagement::Interface::Dtc> &exmDtc,
+            const FileDialogMode &dlgMode = FileDialogMode::modeOpenFile,
+            const QVector<FileManagement::MainFolder> &mainFolders = {},
+            const QVector<FileManagement::FileType> &fileTypes = {FileManagement::FileType::Unknown},
+            const int &folderId = 0,
+            const QString &xmlType = QString());
+
+  void requestReadingSelectedFile();
+  QString dragMimeType() const;
+
+signals:
+  void enableButtons();
+  void accepted();
+  void readSelectedFile(int fileId);
+
+private:
+  void enaDisa();
+  void saveFileName(const QString &name);
+
+  QModelIndex selectedIndexViewFolder();
+  void selectFolder();
+
+protected slots:
+  // folders
+  void onFolderSelectionChanged(const QItemSelection & /*selected*/,
+                                const QItemSelection& /*deselected*/);
+  void onFolderChanged(const FileManagement::Folder &data, DataModification modType);
+
+  // files
+  FileManagement::FileContent onSelectFile();
+  void onChooseFileName();
+  void onFileChanged(const FileManagement::FileContent &data, DataModification modType);
+  bool showFile(const FileManagement::FileContent &fc, const QString &xmlType);
+
+private:
+  DialogModelFolder      *m_modelFolder{nullptr};
+  DialogModelProxyFolder *m_proxyModelFolder{nullptr};
+  DialogModelFile        *m_modelFile{nullptr};
+  DialogFileProxyModel   *m_proxyModelFile{nullptr};
+  std::shared_ptr<FileManagement::Interface::Dtc> m_dtc;
+  std::shared_ptr<OperatorManagement::Interface::Dtc> m_opmDtc;
+  std::shared_ptr<ExerciseManagement::Interface::Dtc> m_exmDtc;
+
+  Ui::LtsFileDialogWidget         *m_ui{nullptr};
+  LtsSession::LtsSession          *m_session{nullptr};
+
+  int                             m_selectedFolderId{-1};
+  FileManagement::FileContent     m_selectedFileContent;
+
+  QString                           m_fileName;
+  QVector<FileManagement::FileType> m_fileTypes;
+  QString                           m_xmlType;
+  FileDialogMode                    m_dialogMode;
+  QVector<FileManagement::MainFolder> m_mainFolders;
+};
+
+} // namespace LtsWidgets
+