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- #include "widget.h"
- #include "ui_widget.h"
- #include <QResizeEvent>
- #include <QApplication>
- #include "cameraplayer.h"
- widget::widget(QWidget *parent) :
- QWidget(parent),
- ui(new Ui::widget)
- {
- ui->setupUi(this);
- initCameraPlayer();
- }
- widget::~widget()
- {
- delete m_cameraPlayer1;
- m_cameraPlayer1 = nullptr;
- delete m_cameraPlayer2;
- m_cameraPlayer2 = nullptr;
- delete m_cameraPlayer3;
- m_cameraPlayer3 = nullptr;
- delete m_cameraPlayer4;
- m_cameraPlayer4 = nullptr;
- delete ui;
- }
- /* 开启预览按钮 */
- void widget::on_pBtn_startRealPlay_clicked()
- {
- m_cameraPlayer1->startPlay();
- m_cameraPlayer2->startPlay();
- m_cameraPlayer3->startPlay();
- m_cameraPlayer4->startPlay();
-
- }
- /* 重新创建窗口 */
- void widget::on_pBtn_reCreate_clicked()
- {
- if(m_cameraPlayer1 != nullptr)
- {
- delete m_cameraPlayer1;
- m_cameraPlayer1 = nullptr;
- }
- if(m_cameraPlayer2 != nullptr)
- {
- delete m_cameraPlayer2;
- m_cameraPlayer2 = nullptr;
- }
- if(m_cameraPlayer3 != nullptr)
- {
- delete m_cameraPlayer3;
- m_cameraPlayer3 = nullptr;
- }
- if(m_cameraPlayer4 != nullptr)
- {
- delete m_cameraPlayer4;
- m_cameraPlayer4 = nullptr;
- }
- initCameraPlayer();
- on_pBtn_startRealPlay_clicked();
- }
- /* 窗口缩放事件 */
- void widget::resizeEvent(QResizeEvent *event)
- {
- QWidget::resizeEvent(event);
- /* 获取窗口大小 */
- QSize size = ui->widget_display1->size();
- // ui->m_cameraPlayer1->resize(size);
- // ui->m_cameraPlayer2->resize(size);
- // ui->m_cameraPlayer3->resize(size);
- // ui->m_cameraPlayer4->resize(size);
- m_cameraPlayer1->setPlayWndSize(size);
- m_cameraPlayer2->setPlayWndSize(size);
- m_cameraPlayer3->setPlayWndSize(size);
- m_cameraPlayer4->setPlayWndSize(size);
- }
- /* 显示事件 */
- void widget::showEvent(QShowEvent *event)
- {
- QWidget::showEvent(event);
- /* 获取窗口大小 */
- QSize size = ui->widget_display1->size();
- m_cameraPlayer1->setPlayWndSize(size);
- m_cameraPlayer2->setPlayWndSize(size);
- m_cameraPlayer3->setPlayWndSize(size);
- m_cameraPlayer4->setPlayWndSize(size);
- }
- void widget::initCameraPlayer()
- {
- /* 创建摄像机播放器 */
- m_cameraPlayer1 = new CameraPlayer;
- // QString imagePath = QApplication::applicationDirPath() + "/2.jpg";
- // QImage image(imagePath);
- // QImage image(1653, 899, QImage::Format_RGB888);
- QImage image(1666, 720, QImage::Format_RGB888);
- // QImage image(1280, 720, QImage::Format_RGB888);
- m_cameraPlayer1->setImage(image);
- m_cameraPlayer1->initCamera("192.1.2.73", 8000, "admin", "LH123456");
- m_cameraPlayer1->startRealPlay(1);
- /* 设置播放窗口 */
- m_cameraPlayer1->setPlayWndParent(ui->widget_display1);
- m_cameraPlayer1->setPlayWndSize(ui->widget_display1->size());
- /* 创建其他播放窗口 */
- m_cameraPlayer2 = new CameraPlayer;
- m_cameraPlayer2->setImage(image);
- m_cameraPlayer2->initCamera("192.1.2.73", 8000, "admin", "LH123456");
- m_cameraPlayer2->startRealPlay(1);
- m_cameraPlayer2->setPlayWndParent(ui->widget_display2);
- m_cameraPlayer2->setPlayWndSize(ui->widget_display2->size());
- m_cameraPlayer3 = new CameraPlayer;
- m_cameraPlayer3->setImage(image);
- m_cameraPlayer3->initCamera("192.1.2.73", 8000, "admin", "LH123456");
- m_cameraPlayer3->startRealPlay(1);
- m_cameraPlayer3->setPlayWndParent(ui->widget_display3);
- m_cameraPlayer3->setPlayWndSize(ui->widget_display3->size());
- m_cameraPlayer4 = new CameraPlayer;
- m_cameraPlayer4->setImage(image);
- m_cameraPlayer4->initCamera("192.1.2.73", 8000, "admin", "LH123456");
- m_cameraPlayer4->startRealPlay(1);
- m_cameraPlayer4->setPlayWndParent(ui->widget_display4);
- m_cameraPlayer4->setPlayWndSize(ui->widget_display4->size());
- }
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