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Qt4.8.2 模仿QQ桌面右下角消息提示

代碼片段和文件信息
#include?“inputmsg.h“
#include?
#include?
#include?
#include?
#include?
inputMsg::inputMsg(QWidget?*parent)?:
????QDialog(parent)
{
????QLabel?*title=new?QLabel(tr(“標題“));
????lineEditText=new?QLineEdit;
????QLabel?*content=new?QLabel(tr(“內容“));
????textEditContent=new?QTextEdit;
????QLabel?*url=new?QLabel(tr(“網址“));
????lineEditUrl=new?QLineEdit;
????btnOK=new?QPushButton(tr(“確定“));
????connect(btnOKSIGNAL(clicked())thisSLOT(onOK()));
????QGridLayout?*gridLayout=new?QGridLayout;
????gridLayout->addWidget(title0011);
????gridLayout->addWidget(lineEditText0113);
????gridLayout->addWidget(content1011Qt::AlignTop);
????gridLayout->addWidget(textEditContent1143);
????gridLayout->addWidget(url5011);
????gridLayout->addWidget(lineEditUrl5113);
????gridLayout->addWidget(btnOK6311Qt::AlignRight);
????setLayout(gridLayout);
????setFixedSize(sizeHint().width()sizeHint().height());
}
void?inputMsg::onOK()
{
????if(lineEditText->text().isEmpty()?||textEditContent->toPlainText().isEmpty()?||lineEditUrl->text().isEmpty())
????????return;
????emit?initMsg(lineEditText->text()textEditContent->toPlainText()lineEditUrl->text());
????QDialog::accept();
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????372??2006-11-26?17:37??qqMsg\img\close.png
?????文件???????1676??2010-09-25?15:45??qqMsg\img\look.png
?????文件???????1295??2012-08-17?16:17??qqMsg\inputmsg.cpp
?????文件????????508??2012-08-17?14:08??qqMsg\inputmsg.h
?????文件????????542??2012-08-17?15:09??qqMsg\main.cpp
?????文件???????1024??2012-08-17?13:38??qqMsg\mypushbutton.cpp
?????文件????????586??2012-08-17?13:37??qqMsg\mypushbutton.h
?????文件????????464??2012-08-17?13:25??qqMsg\qqMsg.pro
?????文件??????18954??2012-08-17?16:30??qqMsg\qqMsg.pro.user
?????文件??????92672??2012-08-17?16:22??qqMsg\release\qqMsg.exe
?????文件????????126??2012-08-17?14:21??qqMsg\src.qrc
?????文件???????1106??2012-08-17?14:34??qqMsg\ti
?????文件????????474??2012-08-17?14:33??qqMsg\ti
?????文件???????2951??2012-08-17?16:21??qqMsg\widget.cpp
?????文件????????861??2012-08-17?16:21??qqMsg\widget.h
?????目錄??????????0??2012-08-17?16:31??qqMsg\img
?????目錄??????????0??2012-08-17?16:31??qqMsg\release
?????目錄??????????0??2012-08-17?16:31??qqMsg
-----------?---------??----------?-----??----
???????????????123611????????????????????18
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