libraryeditor.h

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/*
 * LibrePCB - Professional EDA for everyone!
 * Copyright (C) 2013 LibrePCB Developers, see AUTHORS.md for contributors.
 * https://librepcb.org/
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef LIBREPCB_EDITOR_LIBRARYEDITOR_H
#define LIBREPCB_EDITOR_LIBRARYEDITOR_H
 
/*******************************************************************************
 *  Includes
 ******************************************************************************/
#include "appwindow.h"
 
#include <librepcb/core/fileio/filepath.h>
#include <librepcb/core/utils/signalslot.h>
 
#include <QtCore>
 
#include <memory>
 
/*******************************************************************************
 *  Namespace / Forward Declarations
 ******************************************************************************/
namespace librepcb {
 
class Library;
class Workspace;
 
namespace editor {
 
class GuiApplication;
class LibraryEditorTab;
class UndoStack;
 
/*******************************************************************************
 *  Class LibraryEditor
 ******************************************************************************/
 
class LibraryEditor final : public QObject {
  Q_OBJECT
 
public:
  // Signals
  Signal<LibraryEditor> onUiDataChanged;
 
  // Constructors / Destructor
  LibraryEditor() = delete;
  LibraryEditor(const LibraryEditor& other) = delete;
  LibraryEditor(GuiApplication& app, std::unique_ptr<Library> lib, int uiIndex,
                QObject* parent = nullptr) noexcept;
  ~LibraryEditor() noexcept;
 
  // General Methods
  GuiApplication& getApp() noexcept { return mApp; }
  Workspace& getWorkspace() noexcept { return mWorkspace; }
  FilePath getFilePath() const noexcept;
  Library& getLibrary() noexcept { return *mLibrary; }
  UndoStack& getUndoStack() noexcept { return *mUndoStack; }
  bool isWritable() const noexcept;
  int getUiIndex() const noexcept { return mUiIndex; }
  void setUiIndex(int index) noexcept;
  ui::LibraryData getUiData() const noexcept;
  void setUiData(const ui::LibraryData& data) noexcept;
 
  bool requestClose() noexcept;
 
  bool hasUnsavedChanges() const noexcept;
 
  void setManualModificationsMade() noexcept;
 
  bool save() noexcept;
 
  void registerTab(LibraryEditorTab& tab) noexcept;
  void unregisterTab(LibraryEditorTab& tab) noexcept;
 
  void forceClosingTabs(const QSet<FilePath>& fp) noexcept;
 
  // Operator Overloadings
  LibraryEditor& operator=(const LibraryEditor& rhs) = delete;
 
signals:
  void uiIndexChanged();
  void manualModificationsMade();
  void aboutToBeDestroyed();
 
private:
  GuiApplication& mApp;
  Workspace& mWorkspace;
  std::unique_ptr<Library> mLibrary;
  int mUiIndex;
  std::unique_ptr<UndoStack> mUndoStack;
 
  bool mManualModificationsMade;
 
  QVector<QPointer<LibraryEditorTab>> mRegisteredTabs;
};
 
/*******************************************************************************
 *  End of File
 ******************************************************************************/
 
}  // namespace editor
}  // namespace librepcb
 
#endif