1 /* 2 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef GRAPHIC_LITE_MAIN_WIDGET_H 17 #define GRAPHIC_LITE_MAIN_WIDGET_H 18 19 #include <QImage> 20 #include <QJsonDocument> 21 #include <QJsonObject> 22 #include <QLocalServer> 23 #include <QLocalSocket> 24 #include <QMessageBox> 25 #include <QMouseEvent> 26 #include <QPainter> 27 #include <QWidget> 28 29 #include "common/graphic_startup.h" 30 #include "gui_thread.h" 31 #include "key_input.h" 32 #include "monitor.h" 33 #include "mouse_input.h" 34 #include "mousewheel_input.h" 35 #include "task_thread.h" 36 #include "ui_mainwidget.h" 37 38 QT_BEGIN_NAMESPACE 39 namespace Ui { 40 class MainWidget; 41 } 42 QT_END_NAMESPACE 43 44 namespace OHOS { 45 class MainWidget : public QWidget { 46 Q_OBJECT 47 public: 48 MainWidget(QWidget* parent = nullptr); 49 ~MainWidget(); 50 void CreateGUIThread(); 51 void CreateTaskThread(); 52 53 protected: 54 void mouseMoveEvent(QMouseEvent* event) override; 55 void mousePressEvent(QMouseEvent* event) override; 56 void mouseReleaseEvent(QMouseEvent* event) override; 57 void wheelEvent(QWheelEvent* event) override; 58 void paintEvent(QPaintEvent* event) override; 59 void keyPressEvent(QKeyEvent* event) override; 60 void keyReleaseEvent(QKeyEvent* event) override; 61 62 private: 63 Ui::MainWidget* ui_; 64 QImage img_; 65 uint32_t width_; 66 uint32_t height_; 67 GUIThread* guiThread_; 68 TaskThread* taskThread_; 69 70 public slots: UpdatePaintSlot(uint32_t * tftFb,uint32_t imgWidth,uint32_t imgHeight)71 void UpdatePaintSlot(uint32_t* tftFb, uint32_t imgWidth, uint32_t imgHeight) 72 { 73 img_ = QImage(imgWidth, imgHeight, QImage::Format_RGB32); 74 uint32_t* p = tftFb; 75 for (uint32_t i = 0; i < imgHeight; i++) { 76 for (uint32_t j = 0; j < imgWidth; j++) { 77 img_.setPixel(j, i, *p++); 78 } 79 } 80 update(); 81 }; 82 }; 83 } // namespace OHOS 84 85 #endif // GRAPHIC_LITE_MAIN_WIDGET_H 86