guicommon/MarketPackWidget.hpp

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/*
  This file is part of OpenFLUID software
  Copyright (c) 2007-2010 INRA-Montpellier SupAgro


 == GNU General Public License Usage ==

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  it under the terms of the GNU General Public License as published by
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  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 == Other Usage ==

  Other Usage means a use of OpenFLUID that is inconsistent with the GPL
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*/

#ifndef __MARKETPACKWIDGET_HPP__
#define __MARKETPACKWIDGET_HPP__


#include <gtkmm.h>

#include <openfluid/dllexport.hpp>
#include <openfluid/market/MarketInfos.hpp>


namespace openfluid { namespace guicommon {

// =====================================================================
// =====================================================================

class DLLEXPORT MarketPackWidget : public Gtk::EventBox
{

  public:
    typedef sigc::signal<void> signal_install_modified_t;

  private:

    openfluid::market::MetaPackageInfo m_MetaPackInfo;

    std::string m_EditedBuildOptions;

    Gtk::Image* m_EmptyCartImage;
    Gtk::Image* m_FullCartImage;

    Gtk::Label m_IDLabel;
    Gtk::HBox m_FormatHBox;
    Gtk::Label m_FormatLabel;
    Gtk::ComboBox m_FormatCombo;
    Gtk::Button m_ConfigButton;
    Gtk::VBox m_DetailsLeftVBox;
    Gtk::HBox m_MainHBox;
    Gtk::ToggleButton m_InstallToggle;

    Gtk::VBox m_DetailsRightVBox;
    Gtk::Label m_LicenseLabel;
    Gtk::Label m_VersionLabel;


    Glib::RefPtr<Gtk::ListStore> m_RefFormatComboBoxModel;

    class FormatComboColumns : public Gtk::TreeModel::ColumnRecord
    {
      public:

        Gtk::TreeModelColumn<Glib::ustring> m_FormatName;
        Gtk::TreeModelColumn<openfluid::market::MetaPackageInfo::SelectionType> m_SelType;

        FormatComboColumns() { add(m_FormatName); add(m_SelType); }
    };

    FormatComboColumns m_FormatColumns;

    void onInstallModified();

    void onConfigClicked();

    bool onButtonRelease(GdkEventButton* Event);

    static std::string replaceByUnknownIfEmpty(const std::string& Str);

    static std::string replaceByNoneIfEmpty(const std::string& Str);


  protected:
    signal_install_modified_t m_signal_install_modified;


  public:
    MarketPackWidget(const openfluid::market::MetaPackageInfo& MetaPackInfo);

    ~MarketPackWidget();

    std::string getID() const { return m_MetaPackInfo.ID; };

    bool isInstall() const { return m_InstallToggle.get_active(); };

    void setInstall(bool Install) { m_InstallToggle.set_active(Install); };

    openfluid::market::MetaPackageInfo::SelectionType getPackageFormat() const;

    signal_install_modified_t signal_install_modified();

    std::string getEditedBuildOptions() const { return m_EditedBuildOptions; };

    void updateDisplayedInfos();


};


} } //namespaces


#endif /* __MARKETPACKWIDGET_HPP__ */