离线
|
若该文为原创文章,转载请注明原文出处
本文章博客地址:https://blog.csdn.net/qq21497936/article/details/111241205
长期持续带来更多项目与技术分享,咨询请加QQ:21497936、微信:yangsir198808
红胖子(红模仿)的博文大全:开发技术集合(包含Qt实用技术、树莓派、三维、OpenCV、OpenGL、ffmpeg、OSG、单片机、软硬结合等等)持续更新中…(点击传送门)
合作案例专栏:案例分享(体验Demo可下载,只定制)
需求
1. 屏幕分辨率1920 x 1080;
2. 白平衡、冻结、自动背光、自动光源等功能;’
2. 拍照功能,可设置拍照路径(U盘,SD卡,内置存储);
3. 录像功能,可设置录像路径(U盘,SD卡,内置存储);
4. 亮度调整,摄像头光源亮度调整;
5. 物理按键,包括拍照、录像、上下左右、菜单、默认亮度、选择等等;
6. 定制开机界面;
7. 照片、视频九宫格浏览控件;
8. 照片浏览器;
9. 视频播放器;
10. 可查看照片、视频同时支持按键对照片和视频的操作;
11. 对存储控件的资源浏览器控件’,并可对其复制、粘贴、删除等操作;
12. 设置时间日期,仿苹果滑动效果;
13. 其他各种定制控件;
注意
受限于成本(方案整体成本,较同行业较低),不断压缩的成本,导致该产品的出现关键难点,其在于fpga上的仿arm跑linux的芯片性能等同于2011年的arm水平,经过fpga+arm+qt三方的代码优化和内存优化。’
相关博客
《案例分享:Qt+Arm基于RV1126平台的内窥镜软硬整套解决方案(实时影像、冻结、拍照、录像、背光调整、硬件光源调整,其他产品也可使用该平台,如视频监控,物联网产品等等)》
关于定制
支持相关的软硬shang业定制(非shang业勿扰,无ye务不讨论技术细节)
Demo
软件界面
关键代码
EndoscopeWidget.h
- #ifndef ENDOSCOPEWIDGET_H
- #define ENDOSCOPEWIDGET_H
- #include <QWidget>
- #include <QButtonGroup>
- #include <QThread>
- #include <QLabel>
- #ifdef LINUX
- #include "X264Manager.h"
- extern "C" {
- #include "fpga_comm_app.h"
- #include "common.h"
- }
- #endif
- #ifndef LINUX
- #define LOCAL_DIR ("local")
- #define USB1_DIR ("usb1") // usb
- #define USB2_DIR ("usb2") // usb默认路径
- #endif
- #define PICTURE_DIR ("Picture")
- #define VIDEO_DIR ("Video")
- #define DEBUG_X264_SRC (1) // 1 - 模拟数据源测试x264, 0 - 使用fpga数据源操作x264库
- #define DEBUG_SAVE_PATH (1) // 1 - 存储到应用目录下(arm、pc均可用), 0 - 存储到U盘(必须在arm上)
- #define MKDIR_USE_SHELL (1) // 1 - 使用mkdir创建目录, 0 - 使用qt自带的创建目录(建议使用1)
- #define SKIP_FRAMES (0) // 1 - 是跳帧编码, 0 - 不跳帧
- #define SKIP_NUM (0) // 跳帧时有用,当前帧数 % SKIP_NUM== 0时跳帧
- #define X264_USE_THREAD (0) // 1 - x264编码使用另外的线程(需要拷贝缓存), 0 - 主线程直接调用
- #define CFG_FILE ("cfg") // 配置文件
- namespace Ui {
- class EndoscopeWidget;
- }
- class EndoscopeWidget : public QWidget
- {
- Q_OBJECT
- public:
- enum LANGUAGE_TYPE { // 语言类型
- LANGUAGE_TYPE_CHINESE_SIMPLE = 0x00,
- LANGUAGE_TYPE_ENGLISH,
- LANGUAGE_TYPE_CHINESE_TRADITION
- };
- enum SAVE_LOCATION { // 存储位置
- SAVE_LOCATION_LOCAL = 0x00,
- SAVE_LOCATION_USB1,
- SAVE_LOCATION_USB2
- };
- enum FUNCTION_TYPE { // 功能类型
- FUNCTION_TYPE_NO_USE = 0x00,
- FUNCTION_TYPE_PHTOTO,
- FUNCTION_TYPE_RECORD,
- FUNCTION_TYPE_FREEZE,
- FUNCTION_TYPE_WHITE_BALANCE_CORRECT
- };
- public:
- explicit EndoscopeWidget(QWidget *parent = 0);
- ~EndoscopeWidget();
- signals:
- void signal_recvYuv(QByteArray byteArray);
- protected:
- void addFont(); // 添加字体
- void loadCfg(); // 加载配置文件
- void saveCfg(); // 存储配置文件
- void updateDate(); // 更新日期
- void updateLocateState(); // 更新本地local位置使能
- void mkdir(QString currentDir); // 切换存储的时候需要创建文件夹
- protected:
- void paintEvent(QPaintEvent *event);
- void resizeEvent(QResizeEvent *event);
- protected slots:
- void slot_labelInfoTimeOut();
- protected slots:
- void slot_backgroundLightBrightnessValueChanged(int value);
- void slot_lightSourceBrightnessValueChanged(int value);
- protected slots:
- void slot_dateChanged(); // 日期改变更新
- void slot_languageButtonClicked(QAbstractButton *pBtn); // 语言按钮(中文简体、English、中文繁体)
- void slot_locateLocationClicked(QAbstractButton *pBtn); // 存储位置(本机、USB1,USB2)
- void slot_key1ButtonClicked(QAbstractButton *pBtn); // 按键一功能(不用、拍照、录像、冻结、白平衡校正)
- void slot_key2ButtonClicked(QAbstractButton *pBtn); // 按键二功能(不用、拍照、录像、冻结、白平衡校正)
- void slot_doubleClickedVideoFile(QString filePath); // 双击选中视频文件
- private slots: // 左侧菜单
- void on_pushButton_photograph_clicked(); // 拍照
- void on_pushButton_record_clicked(bool checked); // 录像
- void on_pushButton_freezeScreen_clicked(bool checked); // 冻结
- void on_pushButton_whiteBalanceCorrect_clicked(); // 白平衡校正
- void on_pushButton_defaultLight_clicked(); // 默认亮度
- void on_pushButton_photoSee_clicked(); // 图片查看
- private slots: // 右侧菜单
- void on_pushButton_lightSourceSet_clicked(); // 光源亮度设置
- void on_pushButton_dateSet_clicked(); // 时间日期设置
- void on_pushButton_languageSet_clicked(); // 语言设置
- void on_pushButton_key1Set_clicked(); // 按键一设置
- void on_pushButton_key2Set_clicked(); // 按键二设置
- void on_pushButton_backgroundLightSet_clicked(); // 背光亮度设置
- void on_pushButton_photoVideoSet_clicked(); // 照片/录像文件设置
- void on_pushButton_set_clicked(bool checked); // 设置返回
- private slots: // 文件操作:左侧操作图片菜单
- void on_pushButton_delete_clicked(); // 文件操作:删除
- void on_pushButton_selectAll_clicked(); // 文件操作:选择所有
- void on_pushButton_copy_clicked(); // 文件操作:复制
- void on_pushButton_paste_clicked(); // 文件操作:粘贴
- void on_pushButton_back_clicked(); // 文件操作:返回
- private slots:
- void on_pushButton_startPlay_clicked(); // 播放器:播放
- void on_pushButton_pause_clicked(); // 播放器:暂停
- void on_pushButton_resume_clicked(); // 播放器:恢复
- void on_pushButton_stop_clicked(); // 播放器:停止
- void on_pushButton_playerBack_clicked(); // 播放器:返回
- private:
- Ui::EndoscopeWidget *ui;
- QList<QString> _listCopyFile; // 复制的文件列表
- QButtonGroup _buttonGroupLanguage; // 语言选择
- QButtonGroup _buttonGroupKey1Function; // 按键1功能
- QButtonGroup _buttonGroupKey2Function; // 按键2功能
- QButtonGroup _buttonLocation; // 存储位置
- QString _filePath; // 播放地址
- bool _isLoopSaveImageIndex;
- int _imageIndex; // 当天拍照的序号(从0开始)
- bool _isLoopSaveVideoIndex;
- int _videoIndex; // 当天录像的序号(从0开始)
- QString _cfgFile; // 配置文件
- LANGUAGE_TYPE _language; // 当前语言
- SAVE_LOCATION _saveLocation; // 当前存储位置
- FUNCTION_TYPE _key1Function; // 按键1功能
- FUNCTION_TYPE _key2Function; // 按键2功能
- int _backgroundLightBrightness; // 背光亮度
- int _lightSourceBrightness; // 光源亮度
- QString _storeDir;
- QString _photoDir; // 辅助变量:当前拍照文件夹
- QString _videoDir; // 辅助变量:当前视频文件夹
- QString _fileName; // 辅助变量:存储文件名称
- #ifdef LINUX
- static QThread *_pX264ManagerThread; // x264视频编码线程
- static X264Manager *_pX264Manager; // x264管理类
- static int _index;
- private:
- QTimer *_pTimer;
- protected slots:
- void slot_timeOut();
- public:
- static bool _recording;
- static int fpga_com_read_record_data_handler_t(char *buffer, int length);
- #endif
- QTimer *_pTimerInfo; // 计时器用于显示
- QLabel *_pLabelRecIcon; // 图标
- QLabel *_pLabelRecord; // 图标
- QLabel *_pLabelInfo; // 提示Label
- };
- #endif // ENDOSCOPEWIDGET_H
复制代码 EndoscopeWidget.cpp
- #include "EndoscopeWidget.h"
- #include "ui_EndoscopeWidget.h"
- #include <QStyleOption>
- #include <QPaintEvent>
- #include <QPainter>
- #include <QDebug>
- #include <QDate>
- #include <QFontDatabase>
- #include <QButtonGroup>
- #include <QProcess>
- #include <QMessageBox>
- #include "DateTime2Widget.h"
- //#include "JpegManager.h"
- #ifdef LINUX
- QThread *EndoscopeWidget::_pX264ManagerThread = 0;
- X264Manager *EndoscopeWidget::_pX264Manager = 0;
- bool EndoscopeWidget::_recording = false;
- int EndoscopeWidget::_index = 0;
- #endif
- EndoscopeWidget::EndoscopeWidget(QWidget *parent) :
- QWidget(parent),
- ui(new Ui::EndoscopeWidget),
- _imageIndex(1),
- _isLoopSaveImageIndex(false),
- _videoIndex(1),
- _cfgFile(CFG_FILE), // 配置文件
- _language(LANGUAGE_TYPE_CHINESE_SIMPLE),// 默认语言(未加载配置文件之前)
- _saveLocation(SAVE_LOCATION_LOCAL), // 默认存储在本地(未加载配置文件之前)
- _key1Function(FUNCTION_TYPE_NO_USE), // 默认按键1无功能(未加载配置文件之前)
- _key2Function(FUNCTION_TYPE_NO_USE), // 默认按键2无功能(未加载配置文件之前)
- _backgroundLightBrightness(3),
- _lightSourceBrightness(9),
- _pLabelRecIcon(0),
- _pLabelRecord(0),
- _pLabelInfo(0),
- _pTimerInfo(0),
- #ifdef LINUX
- _pTimer(0),
- #endif
- _isLoopSaveVideoIndex(false)
- {
- ui->setupUi(this);
- // 加载配置文件
- loadCfg();
- // 加入自带的字体 “Roboto-Condensed”
- addFont();
- // rec图标和提示信息
- {
- _pLabelRecIcon = new QLabel(this);
- _pLabelRecIcon->setStyleSheet("border-image: url(:/images/recIcon.png);");
- _pLabelRecIcon->show();
- _pLabelRecord = new QLabel(this);
- _pLabelRecord->setStyleSheet("border-image: url(:/images/rec.png);");
- _pLabelRecord->show();
- _pLabelInfo = new QLabel(this);
- _pLabelInfo->setStyleSheet("font: 14px "思源黑体"; color: rgb(210,210,210);");
- _pLabelInfo->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
- _pLabelInfo->hide();
- _pTimerInfo = new QTimer();
- _pTimerInfo->setInterval(1500);
- connect(_pTimerInfo, SIGNAL(timeout()), this, SLOT(slot_labelInfoTimeOut()));
- }
- // 初始化图像控件的默认存储地址(无需加载)
- {
- // ui->widget_camera->setPhotoDir(QString("%1/%2").arg(LOCAL_DIR).arg(PICTURE_DIR));
- // ui->widget_camera->setRecordDir(QString("%1/%2").arg(LOCAL_DIR).arg(VIDEO_DIR));
- }
- // 初始化按钮(拍照、录像、触屏冻结、白平衡校正、默认亮度、照片查看)
- {
- // 初始化按钮的图标区域
- int iconWidth = 60;
- int iconHeight = 60;
- int iconCenterX = 46;
- int iconCenterY = 63;
- QRect iconRect(iconCenterX - iconWidth / 2, iconCenterY - iconHeight / 2, iconWidth, iconHeight);
- // 初始化按钮的文字区域
- int textWidht = 236;
- int textheight = 60;
- int textCenterX = 168;
- int textCenterY = 63;
- QRect textRect(textCenterX - textWidht / 2, textCenterY - textheight / 2, textWidht, textheight);
- // 初始化按钮的字体
- QFont font = QFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(36);
- // 拍照
- ui->pushButton_photograph->setIconPixmap(QPixmap(":/images/photograph.png"));
- ui->pushButton_photograph->setIconPixmapPressed(QPixmap(":/images/photograph_pressed.png"));
- ui->pushButton_photograph->setIconPixmapDisable(QPixmap(":/images/photograph_disabled.png"));
- ui->pushButton_photograph->setIconPixmapRect(iconRect);
- ui->pushButton_photograph->setText(tr("拍照"));
- ui->pushButton_photograph->setTextRect(textRect);
- ui->pushButton_photograph->setFont(font);
- // 录像
- ui->pushButton_record->setIconPixmap(QPixmap(":/images/record.png"));
- ui->pushButton_record->setIconPixmapPressed(QPixmap(":/images/record_pressed.png"));
- ui->pushButton_record->setIconPixmapDisable(QPixmap(":/images/record_disabled.png"));
- ui->pushButton_record->setIconPixmapRect(iconRect);
- ui->pushButton_record->setText(tr("录像"));
- ui->pushButton_record->setTextRect(textRect);
- ui->pushButton_record->setFont(font);
- // 触屏冻结
- ui->pushButton_freezeScreen->setIconPixmap(QPixmap(":/images/freezeScreen.png"));
- ui->pushButton_freezeScreen->setIconPixmapPressed(QPixmap(":/images/freezeScreen_pressed.png"));
- ui->pushButton_freezeScreen->setIconPixmapDisable(QPixmap(":/images/freezeScreen_disabled.png"));
- ui->pushButton_freezeScreen->setIconPixmapRect(iconRect);
- ui->pushButton_freezeScreen->setText(tr("触屏冻结"));
- ui->pushButton_freezeScreen->setTextRect(textRect);
- ui->pushButton_freezeScreen->setFont(font);
- // 白平衡校正
- ui->pushButton_whiteBalanceCorrect->setIconPixmap(QPixmap(":/images/whiteBalanceCorrect.png"));
- ui->pushButton_whiteBalanceCorrect->setIconPixmapPressed(QPixmap(":/images/whiteBalanceCorrect_pressed.png"));
- ui->pushButton_whiteBalanceCorrect->setIconPixmapDisable(QPixmap(":/images/whiteBalanceCorrect_disabled.png"));
- ui->pushButton_whiteBalanceCorrect->setIconPixmapRect(iconRect);
- ui->pushButton_whiteBalanceCorrect->setText(tr("白平衡校正"));
- ui->pushButton_whiteBalanceCorrect->setTextRect(textRect);
- ui->pushButton_whiteBalanceCorrect->setFont(font);
- // 默认亮度
- ui->pushButton_defaultLight->setIconPixmap(QPixmap(":/images/defaultLight.png"));
- ui->pushButton_defaultLight->setIconPixmapPressed(QPixmap(":/images/defaultLight_pressed.png"));
- ui->pushButton_defaultLight->setIconPixmapDisable(QPixmap(":/images/defaultLight_disabled.png"));
- ui->pushButton_defaultLight->setIconPixmapRect(iconRect);
- ui->pushButton_defaultLight->setText(tr("默认亮度"));
- ui->pushButton_defaultLight->setTextRect(textRect);
- ui->pushButton_defaultLight->setFont(font);
- // 照片查看
- ui->pushButton_photoSee->setIconPixmap(QPixmap(":/images/photoSee.png"));
- ui->pushButton_photoSee->setIconPixmapPressed(QPixmap(":/images/photoSee_pressed.png"));
- ui->pushButton_photoSee->setIconPixmapDisable(QPixmap(":/images/photoSee_disabled.png"));
- ui->pushButton_photoSee->setIconPixmapRect(iconRect);
- ui->pushButton_photoSee->setText(tr("照片查看"));
- ui->pushButton_photoSee->setTextRect(textRect);
- ui->pushButton_photoSee->setFont(font);
- }
- // 初始化按钮(删除、复制、粘贴、选择、返回)
- {
- int iconWidth2 = 40;
- int iconHeight2 = 40;
- int iconCenterX2 = 80;
- int iconCenterY2 = 63;
- QRect iconRect2(iconCenterX2 - iconWidth2 / 2, iconCenterY2 - iconHeight2 / 2, iconWidth2, iconHeight2);
- // 初始化按钮的文字区域
- int textWidht = 236;
- int textheight = 60;
- int textCenterX = 170;
- int textCenterY = 63;
- QRect textRect(textCenterX - textWidht / 2, textCenterY - textheight / 2, textWidht, textheight);
- // 初始化按钮的字体
- QFont font = QFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(32);
- // 删除
- ui->pushButton_delete->setIconPixmap(QPixmap(":/images/delete.png"));
- ui->pushButton_delete->setIconPixmapPressed(QPixmap(":/images/delete_pressed.png"));
- ui->pushButton_delete->setIconPixmapDisable(QPixmap(":/images/delete_disabled.png"));
- ui->pushButton_delete->setIconPixmapRect(iconRect2);
- ui->pushButton_delete->setText(tr("删 除"));
- ui->pushButton_delete->setTextRect(textRect);
- ui->pushButton_delete->setFont(font);
- // 全选
- ui->pushButton_selectAll->setIconPixmap(QPixmap(":/images/selectAll.png"));
- ui->pushButton_selectAll->setIconPixmapPressed(QPixmap(":/images/selectAll_pressed.png"));
- ui->pushButton_selectAll->setIconPixmapDisable(QPixmap(":/images/selectAll_disabled.png"));
- ui->pushButton_selectAll->setIconPixmapRect(iconRect2);
- ui->pushButton_selectAll->setText(tr("全 选"));
- ui->pushButton_selectAll->setTextRect(textRect);
- ui->pushButton_selectAll->setFont(font);
- // 复制
- ui->pushButton_copy->setIconPixmap(QPixmap(":/images/copy.png"));
- ui->pushButton_copy->setIconPixmapPressed(QPixmap(":/images/copy_pressed.png"));
- ui->pushButton_copy->setIconPixmapDisable(QPixmap(":/images/copy_disabled.png"));
- ui->pushButton_copy->setIconPixmapRect(iconRect2);
- ui->pushButton_copy->setText(tr("复 制"));
- ui->pushButton_copy->setTextRect(textRect);
- ui->pushButton_copy->setFont(font);
- // 粘贴
- ui->pushButton_paste->setIconPixmap(QPixmap(":/images/paste.png"));
- ui->pushButton_paste->setIconPixmapPressed(QPixmap(":/images/paste_pressed.png"));
- ui->pushButton_paste->setIconPixmapDisable(QPixmap(":/images/paste_disabled.png"));
- ui->pushButton_paste->setIconPixmapRect(iconRect2);
- ui->pushButton_paste->setText(tr("粘 贴"));
- ui->pushButton_paste->setTextRect(textRect);
- ui->pushButton_paste->setFont(font);
- // 返回
- ui->pushButton_back->setIconPixmap(QPixmap(":/images/back.png"));
- ui->pushButton_back->setIconPixmapPressed(QPixmap(":/images/back_pressed.png"));
- ui->pushButton_back->setIconPixmapDisable(QPixmap(":/images/delete_disabled.png"));
- ui->pushButton_back->setIconPixmapRect(iconRect2);
- ui->pushButton_back->setText(tr("返 回"));
- ui->pushButton_back->setTextRect(textRect);
- ui->pushButton_back->setFont(font);
- }
- // 初始化按钮(播放、暂停、恢复、停止、返回)
- {
- // 初始化按钮的文字区域
- int textWidht = 236;
- int textheight = 60;
- int textCenterX = 170;
- int textCenterY = 63;
- QRect textRect(textCenterX - textWidht / 2, textCenterY - textheight / 2, textWidht, textheight);
- // 初始化按钮的字体
- QFont font = QFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(32);
- // 播放
- ui->pushButton_startPlay->setText(tr("播 放"));
- ui->pushButton_startPlay->setTextRect(textRect);
- ui->pushButton_startPlay->setFont(font);
- // 暂停
- ui->pushButton_pause->setText(tr("暂 停"));
- ui->pushButton_pause->setTextRect(textRect);
- ui->pushButton_pause->setFont(font);
- // 恢复
- ui->pushButton_resume->setText(tr("恢 复"));
- ui->pushButton_resume->setTextRect(textRect);
- ui->pushButton_resume->setFont(font);
- // 停止
- ui->pushButton_stop->setText(tr("停 止"));
- ui->pushButton_stop->setTextRect(textRect);
- ui->pushButton_stop->setFont(font);
- // 返回
- ui->pushButton_playerBack->setText(tr("返 回"));
- ui->pushButton_playerBack->setTextRect(textRect);
- ui->pushButton_playerBack->setFont(font);
- }
- // 初始化按钮(设置)
- {
- int iconWidth2 = 34;
- int iconHeight2 = 34;
- int iconCenterX2 = 256;
- int iconCenterY2 = 46;
- QRect iconRect2(iconCenterX2 - iconWidth2 / 2, iconCenterY2 - iconHeight2 / 2, iconWidth2, iconHeight2);
- // 初始化按钮的文字区域
- QRect textRect = ui->pushButton_set->rect();
- // 初始化按钮的字体
- QFont font = QFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(36);
- ui->pushButton_set->setIconPixmap(QPixmap(":/images/back.png"));
- ui->pushButton_set->setIconPixmapPressed(QPixmap(":/images/back_pressed.png"));
- ui->pushButton_set->setIconPixmapDisable(QPixmap(":/images/back_pressed.png"));
- ui->pushButton_set->setIconPixmapRect(iconRect2);
- ui->pushButton_set->setText(tr("设置选项"));
- ui->pushButton_set->setTextRect(textRect);
- ui->pushButton_set->setFont(font);
- }
- // 初始化各区域显示界面
- {
- ui->stackedWidget_leftKeys->setCurrentIndex(0);
- ui->stackedWidget_center->setCurrentIndex(0);
- ui->stackedWidget_rightKeys->setCurrentIndex(0);
- }
- // 用于模拟,打开usb摄像头
- {
- ui->widget_camera->open(0);
- }
- // 背景亮度改为4级(0,1,2,3)(默认为9级,0~8)
- {
- QFont font = ui->widget_backgroundLightSlider->getFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(32);
- ui->widget_backgroundLightSlider->setAddPixmap(QPixmap(":/images/add.png"));
- ui->widget_backgroundLightSlider->setAddPixmapPressed(QPixmap(":/images/add_pressed.png"));
- ui->widget_backgroundLightSlider->setDecPixmap(QPixmap(":/images/dec.png"));
- ui->widget_backgroundLightSlider->setDecPixmapPressed(QPixmap(":/images/dec_pressed.png"));
- ui->widget_backgroundLightSlider->setFont(font);
- ui->widget_backgroundLightSlider->setMinValue(0);
- ui->widget_backgroundLightSlider->setMaxValue(3);
- ui->widget_backgroundLightSlider->setValue(_backgroundLightBrightness);
- ui->widget_backgroundLightSlider->setBackgroundPixmap(QPixmap(":/sliderWidget/images/background.png"));
- connect(ui->widget_backgroundLightSlider, SIGNAL(signal_valueChanged(int)),
- this, SLOT(slot_backgroundLightBrightnessValueChanged(int)));
- }
- // 光源亮度9级别(0,1,2,3,4,5,6,7,8,9)
- {
- QFont font = ui->widget_backgroundLightSlider->getFont();
- font.setFamily("思源黑体 CN Normal");
- font.setPixelSize(32);
- ui->widget_lightSourceSlider->setAddPixmap(QPixmap(":/images/add.png"));
- ui->widget_lightSourceSlider->setAddPixmapPressed(QPixmap(":/images/add_pressed.png"));
- ui->widget_lightSourceSlider->setDecPixmap(QPixmap(":/images/dec.png"));
- ui->widget_lightSourceSlider->setDecPixmapPressed(QPixmap(":/images/dec_pressed.png"));
- ui->widget_lightSourceSlider->setFont(font);
- ui->widget_lightSourceSlider->setMinValue(0);
- ui->widget_lightSourceSlider->setMaxValue(9);
- ui->widget_lightSourceSlider->setValue(_lightSourceBrightness);
- ui->widget_lightSourceSlider->setBackgroundPixmap(QPixmap(":/sliderWidget/images/ligthSourceBackground.png"));
- connect(ui->widget_lightSourceSlider, SIGNAL(signal_valueChanged(int)),
- this, SLOT(slot_lightSourceBrightnessValueChanged(int)));
- }
- // 语言选择
- {
- _buttonGroupLanguage.addButton(ui->pushButton_chineseSimple);
- _buttonGroupLanguage.addButton(ui->pushButton_english);
- _buttonGroupLanguage.addButton(ui->pushButton_chineseTradition);
- connect(&_buttonGroupLanguage, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(slot_languageButtonClicked(QAbstractButton*)));
- switch (_language)
- {
- case LANGUAGE_TYPE_CHINESE_SIMPLE:
- ui->pushButton_chineseSimple->setChecked(true);
- break;
- case LANGUAGE_TYPE_ENGLISH:
- ui->pushButton_english->setChecked(true);
- break;
- case LANGUAGE_TYPE_CHINESE_TRADITION:
- ui->pushButton_chineseTradition->setChecked(true);
- break;
- default:
- break;
- }
- }
- // 按键1和2的功能
- {
- // 按键1的功能按钮
- {
- ui->pushButton_key1NoUse->setText(tr("不使用"));
- ui->pushButton_key1Photo->setText(tr("拍照"));
- ui->pushButton_key1Record->setText(tr("录像"));
- ui->pushButton_key1Freeze->setText(tr("冻结"));
- ui->pushButton_key1WhiteBalanceCorrect->setText(tr("白平衡校准"));
- _buttonGroupKey1Function.addButton(ui->pushButton_key1NoUse);
- _buttonGroupKey1Function.addButton(ui->pushButton_key1Photo);
- _buttonGroupKey1Function.addButton(ui->pushButton_key1Record);
- _buttonGroupKey1Function.addButton(ui->pushButton_key1Freeze);
- _buttonGroupKey1Function.addButton(ui->pushButton_key1WhiteBalanceCorrect);
- connect(&_buttonGroupKey1Function, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(slot_key1ButtonClicked(QAbstractButton*)));
- switch (_key1Function)
- {
- case FUNCTION_TYPE_NO_USE:
- ui->pushButton_key1NoUse->setChecked(true);
- break;
- case FUNCTION_TYPE_PHTOTO:
- ui->pushButton_key1Photo->setChecked(true);
- break;
- case FUNCTION_TYPE_RECORD:
- ui->pushButton_key1Record->setChecked(true);
- break;
- case FUNCTION_TYPE_FREEZE:
- ui->pushButton_key1Freeze->setChecked(true);
- break;
- case FUNCTION_TYPE_WHITE_BALANCE_CORRECT:
- ui->pushButton_key1WhiteBalanceCorrect->setChecked(true);
- break;
- default:
- break;
- }
- }
- // 按键2的功能按钮
- {
- ui->pushButton_key2NoUse->setText(tr("不使用"));
- ui->pushButton_key2Photo->setText(tr("拍照"));
- ui->pushButton_key2Record->setText(tr("录像"));
- ui->pushButton_key2Freeze->setText(tr("冻结"));
- ui->pushButton_key2WhiteBalanceCorrect->setText(tr("白平衡校准"));
- _buttonGroupKey2Function.addButton(ui->pushButton_key2NoUse);
- _buttonGroupKey2Function.addButton(ui->pushButton_key2Photo);
- _buttonGroupKey2Function.addButton(ui->pushButton_key2Record);
- _buttonGroupKey2Function.addButton(ui->pushButton_key2Freeze);
- _buttonGroupKey2Function.addButton(ui->pushButton_key2WhiteBalanceCorrect);
- connect(&_buttonGroupKey2Function, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(slot_key2ButtonClicked(QAbstractButton*)));
- switch (_key1Function)
- {
- case FUNCTION_TYPE_NO_USE:
- ui->pushButton_key2NoUse->setChecked(true);
- break;
- case FUNCTION_TYPE_PHTOTO:
- ui->pushButton_key2Photo->setChecked(true);
- break;
- case FUNCTION_TYPE_RECORD:
- ui->pushButton_key2Record->setChecked(true);
- break;
- case FUNCTION_TYPE_FREEZE:
- ui->pushButton_key2Freeze->setChecked(true);
- break;
- case FUNCTION_TYPE_WHITE_BALANCE_CORRECT:
- ui->pushButton_key2WhiteBalanceCorrect->setChecked(true);
- break;
- default:
- break;
- }
- }
- }
- // 存储位置选择
- {
- // 存储位置选择
- {
- ui->label_locateLocal->setText(tr("本机"));
- ui->label_locateUsb1->setText(tr("USB1"));
- ui->label_locateUsb2->setText(tr("USB2"));
- ui->label_locateLocal->setParent(ui->pushButton_locateLocal);
- ui->label_locateUsb1->setParent(ui->pushButton_locateUsb1);
- ui->label_locateUsb2->setParent(ui->pushButton_locateUsb2);
- ui->label_locateLocal->move(0, 0);
- ui->label_locateUsb1->move(0, 0);
- ui->label_locateUsb2->move(0, 0);
- ui->label_locateLocalStore->setText(QString("%1MB%2").arg(320).arg(tr("剩余")));
- ui->label_locateUsb1Store->setText(QString("%1MB%2").arg(320).arg(tr("剩余")));
- ui->label_locateUsb2Store->setText(QString("%1MB%2").arg(0).arg(tr("剩余")));
- ui->label_locateLocalStore->setParent(ui->pushButton_locateLocal);
- ui->label_locateUsb1Store->setParent(ui->pushButton_locateUsb1);
- ui->label_locateUsb2Store->setParent(ui->pushButton_locateUsb2);
- ui->label_locateLocalStore->move(ui->pushButton_locateLocal->width() / 2, 0);
- ui->label_locateUsb1Store->move(ui->pushButton_locateUsb1->width() / 2, 0);
- ui->label_locateUsb2Store->move(ui->pushButton_locateUsb2->width() / 2, 0);
- _buttonLocation.addButton(ui->pushButton_locateLocal);
- _buttonLocation.addButton(ui->pushButton_locateUsb1);
- _buttonLocation.addButton(ui->pushButton_locateUsb2);
- connect(&_buttonLocation, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(slot_locateLocationClicked(QAbstractButton*)));
- switch (_saveLocation)
- {
- case SAVE_LOCATION_LOCAL:
- ui->pushButton_locateLocal->setChecked(true);
- break;
- case SAVE_LOCATION_USB1:
- ui->pushButton_locateUsb1->setChecked(true);
- break;
- case SAVE_LOCATION_USB2:
- ui->pushButton_locateUsb2->setChecked(true);
- break;
- default:
- break;
- }
- }
- // 更新一下路径
- updateLocateState();
- }
- // 文件浏览器信号
- {
- ui->widget_resourceBrowser->setCols(4);
- ui->widget_resourceBrowser->setRows(4);
- connect(ui->widget_resourceBrowser, SIGNAL(signal_doubleClickedVideoFile(QString)), this, SLOT(slot_doubleClickedVideoFile(QString)));
- }
- // 时间控件关联日期控件
- {
- ui->widget_time->setBackgroundPixmap(QPixmap(":/images/timeBackground.png"));
- connect(ui->widget_time, SIGNAL(signal_dateChanged()), this, SLOT(slot_dateChanged()));
- }
- // 日期控件初始化
- {
- QFont font = ui->widget_dateSet->getFont();
- font.setPixelSize(44);
- ui->widget_dateSet->setFont(font);
- ui->widget_dateSet->setBackgroundPixmap(QPixmap(":/images/setTimeBackground.png"));
- }
- // 时间控件初始化
- {
- QFont font = ui->widget_timeSet->getFont();
- font.setPixelSize(32);
- ui->widget_timeSet->setFont(font);
- ui->widget_timeSet->setBackgroundPixmap(QPixmap(":/images/setTimeBackground.png"));
- }
- // 刷新日期
- updateDate();
- #ifdef LINUX
- // 注册录像回调函数
- // fpga_comm_init(&fpga_com_read_record_data_handler_t);
- fpga_comm_init(0);
- // 初始化编码进程
- {
- // _pX264ManagerThread = new QThread();
- _pX264Manager = new X264Manager();
- connect(this, SIGNAL(signal_recvYuv(QByteArray)), _pX264Manager, SLOT(slot_recvYuv(QByteArray)), Qt::QueuedConnection);
- // _pX264Manager->moveToThread(_pX264ManagerThread);
- // _pX264ManagerThread->start();
- }
- #endif
- }
- EndoscopeWidget::~EndoscopeWidget()
- {
- delete ui;
- }
- ...
- #endif
复制代码
若该文为原创文章,转载请注明原文出处
本文章博客地址:https://blog.csdn.net/qq21497936/article/details/111241205
来源:https://blog.csdn.net/qq21497936/article/details/111241205
免责声明:如果侵犯了您的权益,请联系站长,我们会及时删除侵权内容,谢谢合作! |
|