mirror of
https://github.com/libretro/scummvm.git
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86 lines
2.1 KiB
C++
86 lines
2.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef TINSEL_NOTEBOOK_H // prevent multiple includes
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#define TINSEL_NOTEBOOK_H
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#include "common/scummsys.h"
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#include "tinsel/events.h"
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namespace Tinsel {
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// links two clue/title objects together
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struct HYPERLINK {
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int32 id1;
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int32 id2;
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};
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// 6 bytes large
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struct ENTRY {
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int32 id;
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bool active;
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int32 page1;
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int32 indexOnPage1;
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int32 page2;
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int32 indexOnPage2;
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};
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enum class BOOKSTATE {
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CLOSED = 0,
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OPEN_UNKNOWN = 1,
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OPEN_ANIMATING = 2,
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OPENED = 3
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};
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class Notebook {
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public:
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Notebook() = default;
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// Can be a title or clue
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void AddEntry(int32 entryIdx, int32 page1, int32 page2);
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// Adds a connection between a clue/title
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void AddHyperlink(int32 id1, int32 id2);
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// Called within InventoryProcess loop
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void Redraw();
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// Called by EventToInventory
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void EventToNotebook(PLR_EVENT event, bool p2, bool p3);
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// Called from OPENNOTEBOOK
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void Show(bool isOpen);
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bool IsOpen() const;
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private:
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const static uint32 MAX_ENTRIES = 100;
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const static uint32 MAX_PAGES = 0x15;
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const static uint32 MAX_HYPERS = 0xf;
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const static uint32 MAX_ENTRIES_PER_PAGE = 8;
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HYPERLINK _hyperlinks[MAX_HYPERS];
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const static uint32 _numEntries = 0;
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ENTRY _entries[MAX_ENTRIES];
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BOOKSTATE _state;
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};
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} // End of namespace Tinsel
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#endif
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