完成搜索功能

src/appitem.cpp

@@ -6,12 +6,20 @@
 #include <QNetworkRequest>
 #include <QEventLoop>
 #include <QPainter>
+#include <QGraphicsDropShadowEffect>
 
 AppItem::AppItem(QWidget *parent) :
     QWidget(parent),
     ui(new Ui::AppItem)
 {
     ui->setupUi(this);
+
+//    auto shadow = new QGraphicsDropShadowEffect();
+//    shadow->setXOffset(0);
+//    shadow->setYOffset(1);
+//    shadow->setBlurRadius(2);
+//    shadow->setColor(QColor::fromRgba(qRgba(0, 0, 0, 180)));
+//    ui->container->setGraphicsEffect(shadow);
 }
 
 AppItem::~AppItem()
@@ -28,13 +36,19 @@ void AppItem::setTitle(QString title)
 void AppItem::setDescription(QString description)
 {
     m_description = description;
-    ui->lbl_desc->setText(description);
+    QString elidedText = ui->lbl_desc->fontMetrics().elidedText(
+                description, Qt::ElideRight,
+                ui->lbl_desc->width(), Qt::TextShowMnemonic);
+    ui->lbl_desc->setText(elidedText);
+    ui->lbl_desc->setAlignment(Qt::AlignTop);
 }
 
 void AppItem::setIcon(QString icon)
 {
     m_icon = icon;
+    if (!icon.isEmpty()) {
         downloadIcon(icon);
+    }
 }
 
 void AppItem::setUrl(QString url)
@@ -65,6 +79,7 @@ void AppItem::downloadIcon(QString icon)
         QPixmap pixmap;
         pixmap.loadFromData(reply->readAll());
         qDebug() << "图标下载完毕：" << pixmap;
+        qDebug() << icon <<  "响应有报错吗？" << reply->errorString();
         pixmap = pixmap.scaled(78, 78, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
         if (reply->error() == QNetworkReply::NoError) {
             QMetaObject::invokeMethod(this, "loadIcon", Qt::QueuedConnection,

src/appitem.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>331</width>
+    <width>333</width>
-    <height>131</height>
+    <height>133</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -20,6 +20,15 @@
 	margin: 15px;
 	color: #6d6d6d;
     border-radius: 18px;
+     background-color: 	width: 300px;
+	height: 100px;
+	margin: 15px;
+	color: #6d6d6d;
+    border-radius: 18px;
+     background-color: #F4F4F6;
+}
+
+QWidget#container {
      background-color: #F4F4F6;
 }
 
@@ -30,10 +39,10 @@ QLabel#lbl_icon {
 
 QLabel#lbl_title {
     text-align: left;
-    font-weight: lighter;
     white-space: nowrap;
     padding-right: 10px;
    font-size: 19px;
+  
 }
 
 QLabel#lbl_desc {
@@ -44,7 +53,40 @@ QLabel#lbl_desc {
 	color: grey;
 }</string>
   </property>
+  <layout class="QVBoxLayout" name="verticalLayout_2">
+   <property name="spacing">
+    <number>0</number>
+   </property>
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QWidget" name="container" native="true">
      <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
       <item>
        <widget class="QLabel" name="lbl_icon">
         <property name="minimumSize">
@@ -110,6 +152,9 @@ padding: 10px;</string>
       </item>
      </layout>
     </widget>
+   </item>
+  </layout>
+ </widget>
  <resources/>
  <connections/>
 </ui>

src/widget.cpp

@@ -725,6 +725,7 @@ void Widget::searchApp(QString text)
         // sendNotification(tr("Spark store could only process spk:// links for now. The search feature is coming soon!"));
         // ui->webView->setUrl(QUrl("http://www.baidu.com/s?wd="+text));//这东西对接百度
         // ui->stackedWidget->setCurrentIndex(0);
+
         // 关键字搜索处理
         httpClient->get("http://192.168.0.103:8000/appinfo/search")
             .header("content-type", "application/json")
@@ -743,6 +744,7 @@ void Widget::searchApp(QString text)
             })
             .onError([](QString errorStr) {
                 qDebug()  << "请求出错：" << errorStr;
+                sendNotification(QString("请求出错：%1").arg(errorStr));
             })
             .timeout(10 * 1000)
             .exec();

src/widget.ui

@@ -345,7 +345,7 @@
       <number>0</number>
      </property>
      <property name="currentIndex">
-      <number>2</number>
+      <number>3</number>
      </property>
      <widget class="QWidget" name="page">
       <layout class="QVBoxLayout" name="verticalLayout_4">
@@ -1390,6 +1390,9 @@
       <layout class="QVBoxLayout" name="verticalLayout_3">
        <item>
         <widget class="QScrollArea" name="applist_scrollarea">
+         <property name="frameShape">
+          <enum>QFrame::NoFrame</enum>
+         </property>
          <property name="widgetResizable">
           <bool>true</bool>
          </property>
@@ -1398,8 +1401,8 @@
            <rect>
             <x>0</x>
             <y>0</y>
-            <width>98</width>
+            <width>881</width>
-            <height>28</height>
+            <height>659</height>
            </rect>
           </property>
          </widget>