module_dialog.h

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// MIT License
// 
// Copyright (c) 2019 Ruhr University Bochum, Chair for Embedded Security. All Rights reserved.
// Copyright (c) 2019 Marc Fyrbiak, Sebastian Wallat, Max Hoffmann ("ORIGINAL AUTHORS"). All rights reserved.
// Copyright (c) 2021 Max Planck Institute for Security and Privacy. All Rights reserved.
// Copyright (c) 2021 Jörn Langheinrich, Julian Speith, Nils Albartus, René Walendy, Simon Klix ("ORIGINAL AUTHORS"). All Rights reserved.
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#pragma once
 
#include "hal_core/defines.h"
#include "module_select_model.h"
#include <QDialog>
#include <QAction>
#include <QKeySequence>
#include <QSet>
 
class QDialogButtonBox;
class QTreeView;
class QTabWidget;
class QPushButton;
 
namespace hal {
 
    class ModuleProxyModel;
    class Searchbar;
 
    class AddToModuleReceiver : public ModuleSelectReceiver
    {
        Q_OBJECT
        ModuleSelectExclude mSelectExclude;
    public:
        AddToModuleReceiver(QObject* parent=nullptr) : ModuleSelectReceiver(parent) {;}
    public Q_SLOTS:
        void handleModulesPicked(const QSet<u32>& mods) override;
    };
 
    class ModuleDialog : public QDialog
    {
        Q_OBJECT
    public:
        ModuleDialog(const QSet<u32>& excludeIds = {}, const QString& title=QString("Select module"), bool omitCreateNew=false,
                     ModuleSelectReceiver* receiver=nullptr, QWidget* parent=nullptr);
 
        u32 selectedId() const { return mSelectedId; }
 
        bool isNewModule() const { return mNewModule; }
 
        bool pickerModeActivated() const { return mPickerModeActivated; }
    private Q_SLOTS:
        void handlePickFromGraph();
        void handleCreateNewModule();
        void handleToggleSearchbar();
        void handleTreeSelectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
        void handleTreeDoubleClick(const QModelIndex& index);
        void handleCurrentTabChanged(int index);
 
    public Q_SLOTS:
        void handleTableSelection(u32 id, bool doubleClick);
 
        void accept() override;
 
        void keybindToggleSearchbar(const QKeySequence& seq);
 
    private:
        u32 mSelectedId;
        QSet<u32> mExcludeIds;
        QDialogButtonBox* mButtonBox;
        ModuleSelectView* mTableView;
        QTreeView* mTreeView;
        ModuleSelectView* mLastUsed;
        QTabWidget* mTabWidget;
 
        ModuleProxyModel* mModuleTreeProxyModel;
        Searchbar* mSearchbar;
        QAction* mToggleSearchbar;
        ModuleSelectExclude mSelectExclude;
 
        QPushButton* mButtonPick;
        bool mNewModule;
        ModuleSelectReceiver* mReceiver;
        bool mPickerModeActivated;
 
        QString mWindowTitle;
 
        void enableButtons();
        u32 treeModuleId(const QModelIndex& index);
    };
}