mirror of
https://gitee.com/drabel/LibQQt.git
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62 lines
1.2 KiB
C++
62 lines
1.2 KiB
C++
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#include "dialog.h"
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#include "ui_dialog.h"
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#include "QtWebView"
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#include "QDebug"
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Dialog::Dialog(QWidget* parent) :
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QDialog(parent),
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ui(new Ui::Dialog)
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{
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ui->setupUi(this);
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QtWebView::initialize();
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QStringList vl;
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vl << "西葫芦";
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vl << "土豆";
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vl << "茄子";
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vl << "西红柿";
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vl << "玉米";
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vl << "小麦";
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vl << "棉花";
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vl << "西瓜";
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vl << "白蒜";
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vl << "辣椒";
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vl << "菠菜";
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vl << "胡萝卜";
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vl << "黑木耳";
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vl << "白木耳";
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vl << "蓬蒿";
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vl << "小葱";
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vl << "山药";
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vl << "苹果";
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vl << "香瓜";
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vl << "枣";
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vl << "梨";
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vl << "香蕉";
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vl << "蒜薹";
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vl << "豆角";
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vl << "茴香";
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ui->lw->addItems(vl);
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connect(ui->lw, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
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this, SLOT(currentItemChanged(QListWidgetItem*, QListWidgetItem*)));
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ui->lw->setCurrentRow(0);
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}
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Dialog::~Dialog()
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{
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delete ui;
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}
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void Dialog::currentItemChanged(QListWidgetItem* cur, QListWidgetItem* prev)
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{
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qDebug() << cur << prev;
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QString url = QString("http://www.baidu.com/s?wd=%1%2").arg(cur->text()).arg("价格");
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//ui->web->load(QUrl(url));
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}
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