Update

lzcapp · Feb 19, 2024 · db28f67 · db28f67
1 parent e0fbb20
commit db28f67
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Showing 16 changed files with 597 additions and 66 deletions.
diff --git a/FrmAboutBox.Designer.cs b/FrmAboutBox.Designer.cs
diff --git a/FrmAboutBox.cs b/FrmAboutBox.cs
@@ -1,5 +1,6 @@
 using System.Diagnostics;
 using System.Reflection;
+using System.Reflection.Metadata;
 
 namespace KindleMate2 {
     internal partial class FrmAboutBox : Form {
@@ -31,6 +32,13 @@ private static string AssemblyProduct {
             }
         }
 
+        private static string AssemblyTitle {
+            get {
+                var attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyTitleAttribute), false);
+                return attributes.Length == 0 ? "" : ((AssemblyTitleAttribute)attributes[0]).Title;
+            }
+        }
+
         private static string AssemblyCopyright {
             get {
                 var attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyCopyrightAttribute), false);
@@ -45,7 +53,7 @@ private void LblPath_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
         private void FrmAboutBox_Load(object sender, EventArgs e) {
             Text = "关于 " + AssemblyProduct;
 
-            labelProductName.Text = AssemblyProduct;
+            //lblProductName.Text = AssemblyTitle;
             lblVersion.Text = AssemblyVersion;
             lblCopyright.Text = AssemblyCopyright;
 
@@ -56,5 +64,24 @@ private void FrmAboutBox_Load(object sender, EventArgs e) {
             var fileSize = fileInfo.Length;
             lblDatabase.Text = "KM2.dat (" + FormatFileSize(fileSize) + ")";
         }
+
+        private void LblCleanDatabase_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e) {
+            var programsDirectory = AppDomain.CurrentDomain.BaseDirectory;
+            lblPath.Text = programsDirectory;
+            var filePath = Path.Combine(programsDirectory, "KM2.dat");
+            var fileInfo = new FileInfo(filePath);
+            var originFileSize = fileInfo.Length;
+
+            var staticData = new StaticData();
+            staticData.VacuumDatabase();
+
+            var newFileSize = fileInfo.Length;
+
+            if (newFileSize < originFileSize) {
+                MessageBox.Show("数据库已清理 " + FormatFileSize(originFileSize - newFileSize), "清理数据库", MessageBoxButtons.OK, MessageBoxIcon.Information);
+            } else {
+                MessageBox.Show("数据库无需清理", "清理数据库", MessageBoxButtons.OK, MessageBoxIcon.Information);
+            }
+        }
     }
 }