68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
#include "deptlineedit.h"
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#include <QPaintEvent>
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#include <QPainter>
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#include <QStyleOptionFrameV2>
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#include <QScrollBar>
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#include <QGraphicsProxyWidget>
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#include <QHBoxLayout>
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#include <QTextCodec>
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#include <QSpacerItem>
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DeptLineEdit::DeptLineEdit(QWidget *parent)
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: QGraphicsView(parent)
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{
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init();
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}
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DeptLineEdit::~DeptLineEdit()
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{
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}
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void DeptLineEdit::init()
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{
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proxyWidget=NULL;
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m_depWidget=NULL;
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m_lbl=NULL;
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this->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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this->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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m_depWidget=new QWidget();
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m_depWidget->setFixedSize(200,35);
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QHBoxLayout *hlayout=new QHBoxLayout();
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lineEdit_Depth=new QLineEdit(m_depWidget);
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lineEdit_Depth->setFixedSize(100,30);
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lineEdit_Depth->setAlignment(Qt::AlignLeft|Qt::AlignVCenter);
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lineEdit_Depth->setContentsMargins(0,0,0,0);
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lineEdit_Depth->setStyleSheet("border:1px solid gray;");
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m_lbl=new QLabel(m_depWidget);
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m_lbl->setFixedHeight(30);
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m_lbl->setText(tr("当前深度(m):"));//
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hlayout->addStretch(1);
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hlayout->addWidget(m_lbl,0,Qt::AlignHCenter);
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hlayout->addWidget(lineEdit_Depth,1);
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hlayout->addStretch(1);
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hlayout->setContentsMargins(0,0,0,0);
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m_lbl->setAlignment(Qt::AlignHCenter|Qt::AlignVCenter);
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m_depWidget->setLayout(hlayout);
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m_depWidget->setContentsMargins(0,0,0,0);
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m_scene=new QGraphicsScene();
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this->setScene(m_scene);
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}
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void DeptLineEdit::showEvent(QShowEvent *)
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{
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m_scene->setSceneRect(rect());
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m_depWidget->setFixedSize(height(),width());
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proxyWidget= m_scene->addWidget(m_depWidget);
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this->setContentsMargins(0,0,0,0);
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proxyWidget->setContentsMargins(0,0,0,0);
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QPoint point=rect().center();
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//proxyWidget->translate(0,point.y()+height()/2.+1);
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proxyWidget->setRotation(-90);
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}
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