init

app/view/components/gb_information_card.py

@@ -0,0 +1,37 @@
+# coding: utf-8
+from PyQt6.QtCore import Qt
+from PyQt6.QtWidgets import QVBoxLayout
+from qfluentwidgets import BodyLabel, ElevatedCardWidget, SubtitleLabel
+
+
+class GbInformationCard(ElevatedCardWidget):
+    def __init__(self, amount,station,parent=None):
+        super().__init__(parent=parent)
+
+
+        self.currentAmountLabel = SubtitleLabel(self)
+        self.currentAmountLabel.setText(self.formatSize(amount))
+        self.currentAmountLabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
+
+        self.stationLabel  = BodyLabel(station,self)
+        self.stationLabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
+
+        self.vBoxLayout = QVBoxLayout(self)
+        self.vBoxLayout.setContentsMargins(2,5,2,5)
+        self.vBoxLayout.addWidget(self.currentAmountLabel,0,Qt.AlignmentFlag.AlignTop)
+        self.vBoxLayout.addSpacing(0)
+        self.vBoxLayout.addWidget(self.stationLabel,0,Qt.AlignmentFlag.AlignTop)
+
+
+
+    @staticmethod
+    def formatSize(size):
+        """格式化文件大小"""
+        for unit in ["B", "KB", "MB", "GB", "TB"]:
+            if size < 1024:
+                return f"{size:.2f} {unit}"
+            size /= 1024
+        return f"{size:.2f} PB"
+
+    def updateValue(self,value):
+        self.currentAmountLabel.setText(self.formatSize(value))