65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
#pragma once
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/************************************************************************
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MeOS - Orienteering Software
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Copyright (C) 2009-2021 Melin Software HB
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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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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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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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Melin Software HB - software@melin.nu - www.melin.nu
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Eksoppsvägen 16, SE-75646 UPPSALA, Sweden
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************************************************************************/
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#include "gdioutput.h"
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#include <thread>
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#include <atomic>
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class AnimationData : public GuiHandler {
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vector<RenderedPage> pages;
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int width;
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int height;
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int nCol;
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int margin;
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bool animate;
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int page;
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DWORD lastTime;
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DWORD nextTime;
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DWORD timeOut;
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bool doAnimation;
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atomic_bool errorState;
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gdioutput *gdiRef;
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void renderSubPage(HDC hDC, gdioutput &gdi, RenderedPage &page, int x, int y, int animationDelay);
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void doRender(HDC hDC, gdioutput &gdi, size_t sp, int delay);
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shared_ptr<thread> animationThread;
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shared_ptr<AnimationData> delayedTakeOver;
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void takeOverInternal(shared_ptr<AnimationData> &other);
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void threadRender(gdioutput *gdi, size_t sp, int delay);
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public:
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AnimationData(gdioutput &gdi, int timePerPage, int nCol,
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int marginPercent, bool animate, bool respectPageBreak);
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~AnimationData();
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void handle(gdioutput &gdi, BaseInfo &info, GuiEventType type);
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bool takeOver(shared_ptr<AnimationData> &other);
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void renderPage(HDC hDC, gdioutput &gdi, DWORD time);
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};
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