Environment build

Environment build and test

.gitignore

@@ -138,3 +138,4 @@ dmypy.json
 # Cython debug symbols
 cython_debug/
 
+.idea

src/educoder/main.py

@@ -0,0 +1,18 @@
+from PySide6.QtWidgets import *
+import sqlite3
+
+class Window:
+    def __init__(self):
+        # 初始化窗口
+        self.win = QMainWindow()
+        self.win.resize(500, 400)
+        self.win.move(700, 210)
+        self.win.setWindowTitle("测试窗口")
+
+if __name__ == '__main__':
+    conn = sqlite3.connect('../../data/lib_manager.db')
+
+    app = QApplication([])
+    w = Window()
+    w.win.show()
+    app.exec()