1 //  Copyright (C) 2011, 2015, 2020 Ben Asselstine
2 //
3 //  This program is free software; you can redistribute it and/or modify
4 //  it under the terms of the GNU General Public License as published by
5 //  the Free Software Foundation; either version 3 of the License, or
6 //  (at your option) any later version.
7 //
8 //  This program is distributed in the hope that it will be useful,
9 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
10 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 //  GNU Library General Public License for more details.
12 //
13 //  You should have received a copy of the GNU General Public License
14 //  along with this program; if not, write to the Free Software
15 //  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
16 //  02110-1301, USA.
17 
18 #pragma once
19 #ifndef STACK_ARMY_BUTTON_H
20 #define STACK_ARMY_BUTTON_H
21 
22 #include <memory>
23 #include <sigc++/trackable.h>
24 #include <gtkmm.h>
25 #include <glibmm.h>
26 #include "Configuration.h"
27 
28 class ArmyInfoTip;
29 class Army;
30 class Stack;
31 // a button-pair.  shows an army button, and maybe another button for the stack.
32 class StackArmyButton: public Gtk::Box
33 {
34  public:
35      //! Constructor for building this object with gtk::builder
36     StackArmyButton(BaseObjectType* base, const Glib::RefPtr<Gtk::Builder> &xml);
37 
38     //!Destructor.
39     ~StackArmyButton();
40 
get_active()41     bool get_active() const { return army_button->get_active();}
42     void update_stack_button(bool selected);
43     void reset(); //go back to an empty disabled, untoggled button with the circle
44     void draw(Stack *s, Army *a, guint32 circle_colour_id, bool toggled);
45 
46     //Signals
47     sigc::signal<void> stack_clicked;
48     sigc::signal<void> army_toggled;
49 
50     //Statics
51     static StackArmyButton * create();
52 
53  protected:
54 
55  private:
56     Stack *d_stack;
57     Army *d_army;
58     guint32 d_circle_colour_id;
59 
60     Gtk::ToggleButton *army_button;
61     Gtk::Image *army_image;
62     Gtk::Label *army_label;
63     Gtk::Button *stack_button;
64     Gtk::Image *stack_image;
65     Gtk::Box *stack_button_container;
66     Gtk::EventBox *eventbox;
67     ArmyInfoTip *army_info_tip;
68 
69     sigc::connection stack_conn;
70     sigc::connection army_conn[3];
71 
72     bool on_army_button_event(GdkEventButton *e);
73     void fill_buttons();
74     void fill_army_button();
75     void fill_stack_button();
76     void setup_signals();
77     void clear_signals();
78 };
79 
80 #endif // STACK_ARMY_BUTTON
81