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https://github.com/scummvm/scummvm.git
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66 lines
2 KiB
C++
66 lines
2 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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#include "common/scummsys.h"
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#if defined(RISCOS) && defined(SDL_BACKEND)
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#include "backends/events/riscossdl/riscossdl-events.h"
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#include "backends/platform/sdl/riscos/riscos-utils.h"
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#include "common/events.h"
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#include <swis.h>
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RISCOSSdlEventSource::RISCOSSdlEventSource()
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: SdlEventSource() {
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int messages[2];
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messages[0] = 3; // Message_DataLoad
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messages[1] = 0;
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_swix(Wimp_AddMessages, _IN(0), messages);
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SDL_EventState(SDL_SYSWMEVENT, SDL_ENABLE);
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}
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bool RISCOSSdlEventSource::handleSysWMEvent(SDL_Event &ev, Common::Event &event) {
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int eventCode = ev.syswm.msg->eventCode;
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int pollBlock[64];
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memcpy(pollBlock, ev.syswm.msg->pollBlock, 64 * sizeof(int));
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if (eventCode == 17 || eventCode == 18) {
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char *filename;
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switch (pollBlock[4]) {
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case 3: // Message_DataLoad
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filename = (char *)(pollBlock) + 44;
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event.type = Common::EVENT_DROP_FILE;
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event.path = Common::Path(RISCOS_Utils::toUnix(Common::String(filename)));
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// Acknowledge that the event has been received
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pollBlock[4] = 4; // Message_DataLoadAck
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pollBlock[3] = pollBlock[2];
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_swix(Wimp_SendMessage, _INR(0,2), 19, pollBlock, 0);
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return true;
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}
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}
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return false;
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}
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#endif
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