2026年6月12日

ImageLoader.ui

@@ -13,6 +13,45 @@
   <property name="windowTitle">
    <string>Form</string>
   </property>
+  <property name="styleSheet">
+   <string notr="true">QComboBox {
+    border: 1px solid #000000;
+    border-radius: 3px;
+    font-size: 14px;
+    width: 180px;
+    height: 90px;
+    padding-left: 10px;  /* 文字左边距，避免紧贴边缘 */
+}
+
+/* 下拉箭头区域 */
+QComboBox::drop-down {
+      border: 1px solid #333333;
+    border-radius: 3px;
+    width: 30px;  /* 箭头区域宽度 */
+	background-color: #5396C1;
+}
+
+/* 下拉箭头图标 */
+QComboBox::down-arrow {
+    image: url(:/image/down_white.png);
+    width: 16px;   /* 图标显示宽度 */
+    height: 16px;  /* 图标显示高度 */
+}
+
+/* 悬停状态 */
+QComboBox:hover {
+    background-color: #efefef;
+}
+
+// 下拉框
+QComboBox QAbstractItemView {
+    border: 1px solid #000000;
+    border-radius: 3px;
+	font-size: 14px;
+    selection-background-color: #5396C1;  /* 选中项背景色（稍深） */
+    selection-color: #ffffff;
+}</string>
+  </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <property name="spacing">
     <number>0</number>
@@ -68,13 +107,25 @@
            <property name="text">
             <string>文件名</string>
            </property>
+           <property name="alignment">
+            <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
+           </property>
           </widget>
          </item>
          <item row="0" column="1">
           <widget class="QLabel" name="label">
+           <property name="minimumSize">
+            <size>
+             <width>0</width>
+             <height>31</height>
+            </size>
+           </property>
            <property name="text">
             <string>在...寻找</string>
            </property>
+           <property name="alignment">
+            <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
+           </property>
           </widget>
          </item>
          <item row="1" column="0">