1.解决程序在多屏幕计算机中未居中显示。2.修改了代金券显示部分代码。

FMVip/fmvipforward.cpp

@@ -286,7 +286,14 @@ void FMVipForward::logined(const QJsonObject &serverJob, QJsonObject &posJob)
     foreach(QJsonValue value , couponArr)
     {
         QJsonObject co = value.toObject();
-        _sessionCouponMap[co["couponCode"].toString()] = co["desc"].toString();
+        QString codeStr = co["couponCode"].toString();
+        double amountStr = co["disAmount"].toInt()/100.0;
+        QString desc = co["desc"].toString();
+        QString couponInfo = QString("券码：%1   金额：%2    备注：%3")
+                .arg(codeStr)
+                .arg(amountStr)
+                .arg(desc);
+        _sessionCouponMap[co["couponCode"].toString()] = couponInfo;
     }
 
     QString name = memberObj["name"].toString();

FMVip/fmviporder.cpp

@@ -39,7 +39,7 @@ FMVipOrder::FMVipOrder(QDialog *parent) :
         ui->scrollAreaWidgetContents->addItem(item);
     }
 
-    connect(ui->scrollAreaWidgetContents, SIGNAL(clicked(QModelIndex)), this, SLOT(on_list_view_clicked(QModelIndex)));
+    connect(ui->scrollAreaWidgetContents, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(on_item_clicked(QListWidgetItem*)));
 
     ui->pay_chk->setText(QString("使用积分抵扣 %1 元").arg(orderInfo->getScoreAmount()));
 
@@ -97,18 +97,19 @@ void FMVipOrder::on_pay_chk_clicked(bool checked)
     FMVipForward::instance()->addSessionData("isUseScore", QString::number(is));
 }
 
-void FMVipOrder::on_list_view_clicked(QModelIndex index)
+void FMVipOrder::on_item_clicked(QListWidgetItem *item)
 {
-    int row = index.row();
-    auto item = ui->scrollAreaWidgetContents->item(row);
-    Qt::CheckState state = item->checkState();
-    switch (state) {
-    case Qt::Checked:
-        item->setCheckState(Qt::Unchecked);
-        break;
-    case Qt::Unchecked:
-        item->setCheckState(Qt::Checked);
-    default:
-        break;
+    if(item != NULL)
+    {
+        Qt::CheckState state = item->checkState();
+        switch (state) {
+        case Qt::Checked:
+            item->setCheckState(Qt::Unchecked);
+            break;
+        case Qt::Unchecked:
+            item->setCheckState(Qt::Checked);
+        default:
+            break;
+        }
     }
 }

FMVip/fmviporder.h

 #ifndef FMVIPORDER_H
 #define FMVIPORDER_H
-#include <QModelIndex>
+#include <QListWidgetItem>
 #include "fmvipwnd.h"
 
 #define MIN(a,b) ((a<b) ? a : b)
@@ -22,7 +22,7 @@ public slots:
     void    on_pay_btn_clicked();
     void    on_pay_chk_clicked(bool checked);
 
-    void    on_list_view_clicked(QModelIndex);
+    void    on_item_clicked(QListWidgetItem*);
 
 private:
     class OrderInfo

FMVip/fmvipwnd.cpp

@@ -76,6 +76,10 @@ int FMVipWnd::exec()
     showNormal();
     ::SetForegroundWindow((HWND)effectiveWinId());
 
+    QDesktopWidget w;
+    QRect rc = w.availableGeometry();
+    setGeometry((rc.width() - width()) / 2, (rc.height() - height()) / 2, width(), height());
+
     return QDialog::exec();
 }