UParamPopup.h

#ifndef _UPARAMPOPUP_H
#define _UPARAMPOPUP_H
// -------------------------------------------------------------------------
#include <uwidgets/UEventBox.h>
#include <uniwidgets/USensor.h>
#include <gdkmm.h>
#include <gtkmm.h>
// -------------------------------------------------------------------------
// -------------------------------------------------------------------------
struct PPViewParameters
{
    int view_type;
    int precision;
    std::string format;
    Gdk::Color color;
    Gdk::Color bg_color;
    std::string font;
    struct Message
    {
        Glib::ustring text;
        Gdk::Color color;
        Gdk::Color bg_color;
        Glib::RefPtr<Gdk::Pixbuf> image_ptr;
        Glib::ustring font;
    };
    typedef std::map<int,Message> MessagesMap;
    MessagesMap messages_map;
};
// -------------------------------------------------------------------------
class CellRendererSensorValue : public Gtk::CellRenderer
{
public:
    CellRendererSensorValue();
    virtual ~CellRendererSensorValue();

    Glib::PropertyProxy<float> property_value();

    Glib::PropertyProxy_ReadOnly<float> property_value() const;

    Glib::PropertyProxy<PPViewParameters> property_view_parameters();

    Glib::PropertyProxy_ReadOnly<PPViewParameters> property_view_parameters() const;

protected:
    Glib::Property<float> property_value_;
    Glib::Property<PPViewParameters> property_view_parameters_;

    virtual void get_size_vfunc (Gtk::Widget& widget, const Gdk::Rectangle* cell_area,
            int* x_offset, int* y_offset, int* width, int* height) const;

    virtual void render_vfunc (const Glib::RefPtr<Gdk::Drawable>& window, Gtk::Widget& widget,
            const Gdk::Rectangle& background_area, const Gdk::Rectangle& cell_area,
            const Gdk::Rectangle& expose_area, Gtk::CellRendererState flags);
};
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<float>
CellRendererSensorValue::property_value()
{
    return property_value_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<float>
CellRendererSensorValue::property_value() const
{
    return Glib::PropertyProxy_ReadOnly<float>(this,"value");
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<PPViewParameters>
CellRendererSensorValue::property_view_parameters()
{
    return property_view_parameters_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<PPViewParameters>
CellRendererSensorValue::property_view_parameters() const
{
    return Glib::PropertyProxy_ReadOnly<PPViewParameters>(this,"view-parameters");
}
// -------------------------------------------------------------------------
class UParamPopup : public UEventBox
{
private: 
    void ctor();
    Glib::Property<Glib::ustring> property_attribut_;
    Glib::Property<Glib::ustring> property_value_;
    Glib::Property<int> property_window_width_;
    Glib::Property<int> property_window_height_;

    Gtk::Window * popup_window;
    void sensor_value_changed(long value, Gtk::TreeRow row);
    PPViewParameters get_view_parameters_from_node(UniXML_iterator& it);

protected:
    class ModelColumns : public Gtk::TreeModel::ColumnRecord
    {
    public:
        ModelColumns() {
            add(text_message);
            add(value);
            add(view_parameters);
            add(connection);
        }

        Gtk::TreeModelColumn<Glib::ustring> text_message;
        Gtk::TreeModelColumn<long> value;
        Gtk::TreeModelColumn<PPViewParameters> view_parameters;
        Gtk::TreeModelColumn<USignals::Connection> connection; 
    } columns;

    virtual bool on_button_press_event (GdkEventButton* event);
    virtual bool on_focus_out(Gtk::Widget* widget);
    virtual Gtk::Window* create_popup();

public:
    UParamPopup();
    explicit UParamPopup(GtkmmBaseType::BaseObjectType* gobject);

    ~UParamPopup();

    Glib::PropertyProxy<Glib::ustring> property_attribut();

    Glib::PropertyProxy_ReadOnly <Glib::ustring> property_attribut() const;

    Glib::PropertyProxy<Glib::ustring> property_value();

    Glib::PropertyProxy_ReadOnly<Glib::ustring> property_value() const;

    Glib::PropertyProxy<int> property_window_width();

    Glib::PropertyProxy_ReadOnly<int> property_window_width() const;

    Glib::PropertyProxy<int> property_window_height();

    Glib::PropertyProxy_ReadOnly<int> property_window_height() const;
};
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<Glib::ustring>
UParamPopup::property_attribut()
{
    return property_attribut_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<Glib::ustring>
UParamPopup::property_attribut() const
{
    return Glib::PropertyProxy_ReadOnly<Glib::ustring>(this,"attribut");
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<Glib::ustring>
UParamPopup::property_value()
{
    return property_value_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<Glib::ustring>
UParamPopup::property_value() const
{
    return Glib::PropertyProxy_ReadOnly<Glib::ustring>(this,"value");
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<int>
UParamPopup::property_window_width()
{
    return property_window_width_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<int>
UParamPopup::property_window_width() const
{
    return Glib::PropertyProxy_ReadOnly<int>(this,"window-width");
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy<int>
UParamPopup::property_window_height()
{
    return property_window_height_.get_proxy();
}
// -------------------------------------------------------------------------
inline Glib::PropertyProxy_ReadOnly<int>
UParamPopup::property_window_height() const
{
    return Glib::PropertyProxy_ReadOnly<int>(this,"window-height");
}
#endif