renddesc.h

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/* === S Y N F I G ========================================================= */
/* === S T A R T =========================================================== */

#ifndef __SYNFIG_GTKMM_RENDDESC_H
#define __SYNFIG_GTKMM_RENDDESC_H

/* === H E A D E R S ======================================================= */

#include <gtkmm/table.h>
#include <gtkmm/frame.h>
#include <synfig/renddesc.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/checkbutton.h>
#include <gtkmm/notebook.h>
#include "widgets/widget_vector.h"
#include "widgets/widget_time.h"
#include "widgets/widget_link.h"

/* === M A C R O S ========================================================= */

/* === T Y P E D E F S ===================================================== */

/* === C L A S S E S & S T R U C T S ======================================= */

namespace studio {

class Widget_RendDesc : public Gtk::Notebook
{
    synfig::RendDesc rend_desc_;
    sigc::signal<void> signal_changed_;

    Glib::RefPtr<Gtk::Adjustment> adjustment_width;
    Glib::RefPtr<Gtk::Adjustment> adjustment_height;
    Glib::RefPtr<Gtk::Adjustment> adjustment_xres;
    Glib::RefPtr<Gtk::Adjustment> adjustment_yres;
    Glib::RefPtr<Gtk::Adjustment> adjustment_phy_width;
    Glib::RefPtr<Gtk::Adjustment> adjustment_phy_height;
    Glib::RefPtr<Gtk::Adjustment> adjustment_fps;
    Glib::RefPtr<Gtk::Adjustment> adjustment_span;

    Gtk::SpinButton *entry_width;
    Gtk::SpinButton *entry_height;
    Gtk::SpinButton *entry_xres;
    Gtk::SpinButton *entry_yres;
    Gtk::SpinButton *entry_phy_width;
    Gtk::SpinButton *entry_phy_height;
    Gtk::SpinButton *entry_fps;
    Gtk::SpinButton *entry_span;

    Widget_Link *toggle_wh_ratio;
    Widget_Link *toggle_res_ratio;

    Gtk::Label *pixel_ratio_label;

    Gtk::CheckButton *toggle_px_aspect;
    Gtk::CheckButton *toggle_px_width;
    Gtk::CheckButton *toggle_px_height;

    Gtk::CheckButton *toggle_im_aspect;
    Gtk::CheckButton *toggle_im_width;
    Gtk::CheckButton *toggle_im_height;
    Gtk::CheckButton *toggle_im_span;

    Gtk::Frame *time_frame;

    Widget_Vector *entry_tl;
    Widget_Vector *entry_br;

    Widget_Vector *entry_focus;

    Widget_Time *entry_start_time;
    Widget_Time *entry_end_time;
    Widget_Time *entry_duration;

    mutable int update_lock;

    struct UpdateLock
    {
        int &locked;
        UpdateLock(int &locked):locked(locked){locked++;}
        ~UpdateLock(){locked--;}
    };

public:

    sigc::signal<void> &signal_changed() { return signal_changed_; }

    Widget_RendDesc();
    ~Widget_RendDesc();

    void set_rend_desc(const synfig::RendDesc &rend_desc);

    void apply_rend_desc(const synfig::RendDesc &rend_desc);

    const synfig::RendDesc &get_rend_desc();

    void disable_time_section();

    void enable_time_section();

    void refresh();
private:

    void on_width_changed();
    void on_height_changed();
    void on_xres_changed();
    void on_yres_changed();
    void on_phy_width_changed();
    void on_phy_height_changed();
    void on_tl_changed();
    void on_br_changed();
    void on_fps_changed();
    void on_start_time_changed();
    void on_end_time_changed();
    void on_duration_changed();
    void on_lock_changed();
    void on_focus_changed();
    void on_span_changed();

    void on_ratio_wh_toggled();
    void on_ratio_res_toggled();

    void create_widgets();
    void connect_signals();
    Gtk::Widget *create_image_tab();
    Gtk::Widget *create_time_tab();
    Gtk::Widget *create_other_tab();
};

}; // END of namespace studio

/* === E N D =============================================================== */

#endif