98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
#include "formhead.h"
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#include "ui_formhead.h"
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#include <QMessageBox>
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#include <QMenu>
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#include "CallManage.h"
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#include <QTimer>
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//extern int g_iRows;
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//extern int g_iCols;
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int g_iColsWidth=200;
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int g_iRowsHight=80;
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//画图头
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FormHead::FormHead(QWidget *parent, int indexID) :
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QWidget(parent),
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ui(new Ui::FormHead)
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{
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ui->setupUi(this);
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m_indexID =indexID;
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//设置样式表，不显示竖直边框
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ui->tableWidget->setStyleSheet( "QTableView::item {border-left: 0px solid black;} \
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QTableView::item:selected {border-left: 0px solid black;}\
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QTableView::item {border-right: 0px solid black;} \
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QTableView::item:selected {border-right: 0px solid black;}");
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//使能右键菜单功能
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ui->tableWidget->setContextMenuPolicy(Qt::CustomContextMenu);
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// 连接信号和槽
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// 创建并设置定时器
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// m_timer = new QTimer(this);
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// connect(m_timer, &QTimer::timeout, this, &FormHead::resizeWindow);
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// m_timer->start(5); // 设置定时器为5毫秒
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}
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FormHead::~FormHead()
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{
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delete ui;
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}
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void FormHead::resizeWindow()
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{
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QRect rect = this->rect();
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//调整大小
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if(rect.width()>m_iCols*g_iColsWidth)
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{
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ui->tableWidget->setGeometry((rect.width()-(m_iCols*g_iColsWidth+1))/2, 0, m_iCols*(g_iColsWidth+1), m_iRows*(g_iRowsHight+2));
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}
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else
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{
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ui->tableWidget->setGeometry(0, 0, m_iCols*(g_iColsWidth+1), m_iRows*(g_iRowsHight+2));
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}
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//m_timer->stop();
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}
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void FormHead::resizeEvent(QResizeEvent *event)
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{
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resizeWindow();
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}
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void FormHead::Init(int iRows, int iCols, int iWidth)
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{
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m_iRows =iRows;
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m_iCols = iCols;
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//清空
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ui->tableWidget->clearContents();
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ui->tableWidget->verticalHeader()->hide();//隐藏左侧系统序号栏
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ui->tableWidget->horizontalHeader()->hide();//隐藏上方系统序号栏
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//ui->tableWidget->verticalHeader()->setFixedWidth(3);//标题栏宽度
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//ui->tableWidget->horizontalHeader()->setFixedHeight(3);//标题栏高度
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//QRect rect = this->rect();
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//因为tableWidget需要提前规定好行数与列数
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ui->tableWidget->setColumnCount(m_iCols);//列数
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ui->tableWidget->setRowCount(m_iRows); //动态设置行数
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for(int i=0; i<m_iRows; i++)
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{
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//设置高度
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ui->tableWidget->setRowHeight(i, g_iRowsHight);
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for(int j=0; j<m_iCols; j++)
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{
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//设置列宽
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ui->tableWidget->setColumnWidth(j, g_iColsWidth);
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QTableWidgetItem* item = new QTableWidgetItem("");
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ui->tableWidget->setItem(i, j, item);
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}
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}
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}
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