45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/*
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* Copyright 2014 (c) Anna Schumaker.
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*/
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#ifndef OCARINA_GUI_QUEUE_MODEL_H
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#define OCARINA_GUI_QUEUE_MODEL_H
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extern "C" {
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#include <core/queue.h>
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}
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#include <gtkmm.h>
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class QueueModel : public Gtk::TreeModel, public Glib::Object {
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private:
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int _stamp;
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queue *_queue;
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void increment_stamp();
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bool check_iter_validity(const Gtk::TreeIter &) const;
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protected:
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/* Inherited from Gtk::TreeModel */
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Gtk::TreeModelFlags get_flags_vfunc() const;
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int get_n_columns_vfunc() const;
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GType get_column_type_vfunc(int) const;
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void get_value_vfunc(const Gtk::TreeIter &, int, Glib::ValueBase &) const;
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bool iter_next_vfunc(const Gtk::TreeIter &, Gtk::TreeIter &) const;
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int iter_n_root_children_vfunc() const;
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bool iter_nth_root_child_vfunc(int, Gtk::TreeIter &) const;
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Gtk::TreeModel::Path get_path_vfunc(const Gtk::TreeIter &) const;
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bool get_iter_vfunc(const Gtk::TreePath &, Gtk::TreeIter &) const;
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public:
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QueueModel(queue *);
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void on_row_inserted(unsigned int);
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void on_row_deleted(unsigned int);
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void on_row_changed(unsigned int);
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void on_cleared(unsigned int);
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void on_path_selected(const Gtk::TreePath &);
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unsigned int iter_to_id(const Gtk::TreeIter &) const;
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unsigned int path_to_id(const Gtk::TreePath &) const;
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};
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#endif /* OCARINA_GUI_QUEUE_MODEL_H */
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