81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
#include <qwidget.h>
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#include <qlabel.h>
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#include <qcombobox.h>
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#include <qlayout.h>
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#include <qpushbutton.h>
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class switchProductWidget : public QWidget
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{
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public:
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QLabel* staticLabel = new QLabel(this);
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int* currentProductIndexPtr;
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QHBoxLayout* layout = new QHBoxLayout(this);
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fancyButtonText* switchBtn = new fancyButtonText(100, 60, "修改", "修改当前机型");
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QComboBox* productSelect = new QComboBox(this);
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QLabel* currentProduct = new QLabel(this);
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switchProductWidget()
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{
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currentProductIndexPtr = &bridge.currentProductIndex;
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QPalette palette;
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palette.setColor(QPalette::WindowText, Qt::white);
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QFont font("微软雅黑", 14, QFont::Bold);
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this->setLayout(layout);
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staticLabel->setText("当前型号:");
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staticLabel->setFont(font);
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staticLabel->setPalette(palette);
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layout->addWidget(staticLabel);
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productSelect->addItem("产品1");
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productSelect->addItem("产品2");
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productSelect->setPalette(palette);
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productSelect->setFont(font);
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layout->addWidget(productSelect);
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productSelect->hide();
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currentProduct->setText("产品1");
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currentProduct->setFont(font);
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currentProduct->setPalette(palette);
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layout->addWidget(currentProduct);
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layout->addWidget(switchBtn);
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connect(switchBtn, &QPushButton::clicked, this, &switchProductWidget::startSwitch);
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connect(productSelect, &QComboBox::currentTextChanged, this, &switchProductWidget::currentProductSwitch);
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}
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private:
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int siwtchBtnState = 0;
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private slots:
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void startSwitch()
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{
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if(siwtchBtnState == 0)
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{
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currentProduct->hide();
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productSelect->show();
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switchBtn->setText("取消");
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siwtchBtnState = 1;
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return;
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}
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else if (siwtchBtnState == 1)
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{
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currentProduct->show();
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productSelect->hide();
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switchBtn->setText("修改");
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siwtchBtnState = 0;
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return;
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}
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}
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void currentProductSwitch(QString input)
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{
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int index = productSelect->currentIndex();
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*currentProductIndexPtr = index;
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currentProduct->setText(input);
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startSwitch();
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}
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};
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#pragma once |