83 lines
1.8 KiB
C++
83 lines
1.8 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 BAGEL_MFC_LIBS_EVENTS_H
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#define BAGEL_MFC_LIBS_EVENTS_H
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#include "common/events.h"
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#include "bagel/mfc/minwindef.h"
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namespace Bagel {
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namespace MFC {
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namespace Libs {
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class Event : public Common::Event {
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private:
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static int _mouseX, _mouseY;
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static int _flags;
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public:
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static void init();
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operator MSG() const;
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};
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class EventQueue {
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private:
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Common::Array<MSG> _queue;
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public:
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/**
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* Returns true if the queue is empty
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* @return true if empty
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*/
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bool empty() const {
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return _queue.empty();
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}
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/**
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* Adds a message to the queue
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* @param msg Message to add
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*/
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void push(const MSG &msg) {
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_queue.insert_at(0, msg);
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}
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/**
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* Removes a message from the queue.
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* @return
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*/
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MSG pop();
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/**
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* Checks the queue for a given message
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*/
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bool peekMessage(MSG *lpMsg, HWND hWnd,
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unsigned int wMsgFilterMin, unsigned int wMsgFilterMax,
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unsigned int wRemoveMsg);
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};
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} // namespace Libs
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} // namespace MFC
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} // namespace Bagel
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#endif
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