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			139 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			139 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2020 Samsung Electronics Co., Ltd. All rights reserved.
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| 
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|  * Permission is hereby granted, free of charge, to any person obtaining a copy
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|  * of this software and associated documentation files (the "Software"), to deal
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|  * in the Software without restriction, including without limitation the rights
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|  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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|  * copies of the Software, and to permit persons to whom the Software is
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|  * furnished to do so, subject to the following conditions:
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| 
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|  * The above copyright notice and this permission notice shall be included in all
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|  * copies or substantial portions of the Software.
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| 
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|  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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|  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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|  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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|  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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|  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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|  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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|  * SOFTWARE.
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|  */
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| 
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| #include"evasapp.h"
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| #include "lottieview.h"
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| #include <memory>
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| #include<vector>
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| #include<string>
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| 
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| class UxSampleTest
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| {
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| public:
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|   UxSampleTest(EvasApp *app, bool renderMode) {
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|       mApp = app;
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|       mRenderMode = renderMode;
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|       mResourceList = EvasApp::jsonFiles(std::string(DEMO_DIR) + "UXSample_1920x1080/");
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|       mRepeatMode = LottieView::RepeatMode::Restart;
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|   }
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| 
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|   void showPrev() {
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|       if (mResourceList.empty()) return;
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|       mCurIndex--;
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|       if (mCurIndex < 0)
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|           mCurIndex = mResourceList.size() - 1;
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|       show();
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|   }
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| 
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|   void showNext() {
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|     if (mResourceList.empty()) return;
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| 
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|     mCurIndex++;
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|     if (mCurIndex >= int(mResourceList.size()))
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|         mCurIndex = 0;
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|     show();
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|   }
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| 
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|   void resize() {
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|       if (mView) {
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|           mView->setSize(mApp->width(), mApp->height());
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|       }
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|   }
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| 
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| private:
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|   void show() {
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|       mView = std::make_unique<LottieView>(mApp->evas(), Strategy::renderCAsync);
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|       mView->setFilePath(mResourceList[mCurIndex].c_str());
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|       mView->setPos(0, 0);
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|       mView->setSize(mApp->width(), mApp->height());
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|       mView->show();
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|       mView->play();
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|       mView->loop(true);
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|       mView->setRepeatMode(mRepeatMode);
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|   }
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| 
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| public:
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|   EvasApp                    *mApp;
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|   bool                        mRenderMode = false;
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|   int                         mCurIndex = -1;
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|   std::vector<std::string>    mResourceList;
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|   std::unique_ptr<LottieView> mView;
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|   LottieView::RepeatMode      mRepeatMode;
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| };
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| 
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| static void
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| onExitCb(void *data, void */*extra*/)
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| {
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|     UxSampleTest *view = (UxSampleTest *)data;
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|     delete view;
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| }
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| 
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| static void
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| onKeyCb(void *data, void *extra)
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| {
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|     UxSampleTest *view = (UxSampleTest *)data;
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|     char *keyname = (char *)extra;
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| 
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|     if (!strcmp(keyname, "Right") || !strcmp(keyname, "n")) {
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|         view->showNext();
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|     } else if (!strcmp(keyname, "Left") || !strcmp(keyname, "p")) {
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|         view->showPrev();
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|     } else if (!strcmp(keyname,"r")) {
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|         if (view->mRepeatMode == LottieView::RepeatMode::Restart) {
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|             view->mRepeatMode = LottieView::RepeatMode::Reverse;
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|         } else
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|             view->mRepeatMode = LottieView::RepeatMode::Restart;
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|         if (view->mView)
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|             view->mView->setRepeatMode(view->mRepeatMode);
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|     }
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| }
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| 
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| static void
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| onResizeCb(void *data, void */*extra*/)
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| {
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|     UxSampleTest *view = (UxSampleTest *)data;
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|     view->resize();
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| }
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| 
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| int
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| main(int argc, char **argv)
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| {
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|    EvasApp *app = new EvasApp(800, 800);
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|    app->setup();
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| 
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|    bool renderMode = true;
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|    if (argc > 1) {
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|        if (!strcmp(argv[1],"--disable-render"))
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|            renderMode = false;
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|    }
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|    UxSampleTest *view = new UxSampleTest(app, renderMode);
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|    view->showNext();
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| 
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|    app->addExitCb(onExitCb, view);
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|    app->addKeyCb(onKeyCb, view);
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|    app->addResizeCb(onResizeCb, view);
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| 
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|    app->run();
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|    delete app;
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|    return 0;
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| }
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