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customdialog.cpp

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#includ e "customdialog. h "

// / windowName:窗体标题

// / windowIcon:窗体标识图片路径

// / buttonName：按键水平布局---纯按键(垂直布局)

// / textContent：文本垂直布局

void CustomDialog::showCustomDialog (QString windowName, QString windowIcon, QStringList buttonName, QString textContent, QWidget *parent)

{

// 传参

_WindowName = windowName;

_WindowIcon = windowIcon;

_ButtonName = buttonName;

_TextContent = textContent;

_Parent = parent;

// 背景颜色

this -> setWindowOpacity ( 0.9 ); // 透明度

this -> setStyleSheet ( " background-color: rgba(128, 128, 128, 25%) " ); // 背景

// 设置窗口的标题和标识

this -> setWindowTitle (_WindowName);

this -> setWindowIcon ( QIcon (_WindowIcon));

// 适应屏幕大小

this -> resize (_Parent-> width ()* 0.9 ,_Parent-> height ()* 0.9 );

this -> setFixedSize (_Parent-> width ()* 0.9 ,_Parent-> height ()* 0.9 );

// 使弹窗居中显示

this -> move (_Parent-> pos (). x () + (_Parent-> width () - this -> width ()) / 2 ,_Parent-> pos (). y () + (_Parent-> height () - this -> height ()) / 2 );

// 设置文本显示

QTextBrowser textBrowser;

textBrowser. setStyleSheet ( " border: none; color: rgb(245, 246, 255);background-color: rgba(128, 128, 128, 0%); " );

textBrowser. setText (_TextContent);

textBrowser. setFixedSize (_Parent-> width ()* 0.877 ,_Parent-> height ()* 0.5 );

// textBrowser.move();

// textBrowser.setGeometry(50,50,_Parent->width()*800*0.8,_Parent->height()*480*0.5);

textBrowser. setAlignment (Qt::AlignCenter);

// 根据QStringList buttonName创建按键

QList<QPushButton*> btn;

for ( int i = 0 ;i < _ButtonName. count () ;i++)

{

btn. append ( new QPushButton (_ButtonName[i]));

btn[i] = new QPushButton (_ButtonName[i]);

// 指定按键样式

btn[i]-> setWhatsThis ( " BTStyleSheet " );

// 调整字体大小

QFont _font = btn[i]-> font ();

_font. setPointSize (_Parent-> maximumWidth () > _Parent-> maximumHeight () ? ( int )_Parent-> maximumHeight ()/ 30 : ( int )_Parent-> maximumWidth ()/ 30 );

btn[i]-> setFont (_font);

textBrowser. setFont (_font);

}

// 调整按键和文本的位置

// 文本垂直布局

QVBoxLayout VLayout ( this );

VLayout. addSpacing ( 150 );

VLayout. addWidget (&textBrowser);

VLayout. addSpacing ( 300 );

// 按键水平布局

QHBoxLayout RestartBT;

foreach (QPushButton *item , btn)

{

RestartBT. addWidget (item);

// 按键信号连接槽

QObject::connect (item, &QPushButton::clicked, this ,[=]()

{

QPushButton *optBtn = qobject_cast<QPushButton *>( sender ());

emit OutputEvent (optBtn-> text ());

this -> close ();

});

}

VLayout. addLayout (&RestartBT);

// 模态显示

this -> exec ();

}

void CustomDialog::showCustomDialog (QString windowName, QString windowIcon, QStringList buttonName, QWidget *parent)

{

// 传参

_WindowName = windowName;

_WindowIcon = windowIcon;

_ButtonName = buttonName;

_Parent = parent;

// 背景颜色

this -> setWindowOpacity ( 0.9 ); // 透明度

this -> setStyleSheet ( " background-color: rgba(128, 128, 128, 25%) " ); // 背景

// 设置窗口的标题和标识

this -> setWindowTitle (_WindowName);

this -> setWindowIcon ( QIcon (_WindowIcon));

// 适应屏幕大小

this -> resize (_Parent-> width ()* 0.9 ,_Parent-> height ()* 0.9 );

this -> setFixedSize (_Parent-> width ()* 0.9 ,_Parent-> height ()* 0.9 );

// 使弹窗居中显示

this -> move (_Parent-> pos (). x () + (_Parent-> width () - this -> width ()) / 2 ,_Parent-> pos (). y () + (_Parent-> height () - this -> height ()) / 2 );

// 根据QStringList buttonName创建按键

QList<QPushButton*> btn;

for ( int i = 0 ;i < _ButtonName. count () ;i++)

{

btn. append ( new QPushButton (_ButtonName[i]));

btn[i] = new QPushButton (_ButtonName[i]);

// 指定按键样式

btn[i]-> setWhatsThis ( " BTStyleSheet " );

// 调整字体大小

QFont _font = btn[i]-> font ();

_font. setPointSize (_Parent-> maximumWidth () > _Parent-> maximumHeight () ? ( int )_Parent-> maximumHeight ()/ 30 : ( int )_Parent-> maximumWidth ()/ 30 );

btn[i]-> setFont (_font);

}

// 调整按键的位置

QVBoxLayout VLayout ( this );

// 按键水平布局

foreach (QPushButton *item , btn)

{

VLayout. addWidget (item);

// 按键信号连接槽

QObject::connect (item, &QPushButton::clicked, this ,[=]()

{

QPushButton *optBtn = qobject_cast<QPushButton *>( sender ());

emit OutputEvent (optBtn-> text ());

this -> close ();

});

}

// 模态显示

this -> exec ();

}

void CustomDialog::showCustomDialog (QString windowName, QString windowIcon, QString textContent, QWidget *parent)

{

QStringList btnName = { " Ok " };

showCustomDialog (windowName, windowIcon, btnName, textContent, parent);

}

customdialog.cpp

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