1 /*
2  * Copyright (C) 2002-2020 by the Widelands Development Team
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
17  *
18  */
19 
20 #ifndef WL_WUI_ENCYCLOPEDIA_WINDOW_H
21 #define WL_WUI_ENCYCLOPEDIA_WINDOW_H
22 
23 #include <memory>
24 
25 #include "scripting/lua_interface.h"
26 #include "scripting/lua_table.h"
27 #include "ui_basic/box.h"
28 #include "ui_basic/listselect.h"
29 #include "ui_basic/multilinetextarea.h"
30 #include "ui_basic/table.h"
31 #include "ui_basic/tabpanel.h"
32 #include "ui_basic/unique_window.h"
33 
34 class InteractiveBase;
35 
36 namespace UI {
37 
38 struct EncyclopediaWindow : public UI::UniqueWindow {
39 	EncyclopediaWindow(InteractiveBase&, UI::UniqueWindow::Registry&, LuaInterface* const lua);
40 
41 protected:
42 	void init(InteractiveBase& parent, std::unique_ptr<LuaTable> table);
43 
44 	LuaInterface* const lua_;
45 
46 private:
47 	struct EncyclopediaEntry {
EncyclopediaEntryEncyclopediaWindow::EncyclopediaEntry48 		EncyclopediaEntry(const std::string& init_script_path,
49 		                  const std::vector<std::string>& init_script_parameters)
50 		   : script_path(init_script_path), script_parameters(init_script_parameters) {
51 		}
52 		const std::string script_path;
53 		const std::vector<std::string> script_parameters;
54 	};
55 
56 	// Update contents when an entry is selected
57 	void entry_selected(const std::string& tab_name);
58 
59 	// UI elements
60 	UI::TabPanel tabs_;
61 
62 	// Wrapper boxes so we can add some padding
63 	std::map<std::string, std::unique_ptr<UI::Box>> wrapper_boxes_;
64 	// Main contents boxes for each tab
65 	std::map<std::string, std::unique_ptr<UI::Box>> boxes_;
66 	// A tab's table of contents
67 	std::map<std::string, std::unique_ptr<UI::Listselect<EncyclopediaEntry>>> lists_;
68 	// The contents shown when an entry is selected in a tab
69 	std::map<std::string, std::unique_ptr<UI::MultilineTextarea>> contents_;
70 };
71 
72 }  // namespace UI
73 
74 #endif  // end of include guard: WL_WUI_ENCYCLOPEDIA_WINDOW_H
75