//页面加载
public void List_Load(object sender, EventArgs e)
{
//渲染listview
listView1.GridLines = true;
listView1.FullRowSelect = true;
listView1.View = View.Details;
listView1.HeaderStyle = ColumnHeaderStyle.Nonclickable;
listView1.Columns.Clear();
listView1.Columns.Add("ID", 50, HorizontalAlignment.Left);
listView1.Columns.Add("标题", 100, HorizontalAlignment.Left);
listView1.Columns.Add("网址", 200, HorizontalAlignment.Left);
listView1.Columns.Add("帐号", 120, HorizontalAlignment.Left);
listView1.Columns.Add("remark", "备注");
listView1.Columns["remark"].Width = -2;
var model = new Record();
var data = model.select();
var des = new DEScode(Session.password);
listView1.Items.Clear();
foreach (DataRow row in data)
{
ListViewItem item = new ListViewItem();
item.SubItems.Clear();
item.SubItems[0].Text = row["ID"].ToString();
item.SubItems.Add(des.DecryptDES(row["标题"].ToString()));
item.SubItems.Add(des.DecryptDES(row["网址"].ToString()));
item.SubItems.Add(des.DecryptDES(row["账户"].ToString()));
item.SubItems.Add(des.DecryptDES(row["备注"].ToString()));
listView1.Items.Add(item);
}
//渲染状态栏
toolStripStatusLabel1.Text = "欢迎光临，" + Session.account;
}
public Detail(int id)
{
InitializeComponent();
this.StartPosition = FormStartPosition.CenterParent;
var model = new Record();
DataRow dr = model.get(id);
if (dr != null)
{
var des = new DEScode(Session.password);
label7.Text = des.DecryptDES(dr["标题"].ToString());
label8.Text = des.DecryptDES(dr["网址"].ToString());
label9.Text = des.DecryptDES(dr["账户"].ToString());
label10.Text = des.DecryptDES(dr["密码"].ToString());
label11.Text = des.DecryptDES(dr["二级密码"].ToString());
label12.Text = des.DecryptDES(dr["备注"].ToString());
}
}
//重新加密
public void rebuild(string old_password, string new_password)
{
DataRowCollection drc = this.select();
var old_des = new DEScode(old_password);
var new_des = new DEScode(new_password);
foreach (DataRow row in drc)
{
int id = int.Parse(row["ID"].ToString());
string title = new_des.EncryptDES(old_des.DecryptDES(row["标题"].ToString()));
string website = new_des.EncryptDES(old_des.DecryptDES(row["网址"].ToString()));
string account = new_des.EncryptDES(old_des.DecryptDES(row["账户"].ToString()));
string password = new_des.EncryptDES(old_des.DecryptDES(row["密码"].ToString()));
string second_password = new_des.EncryptDES(old_des.DecryptDES(row["二级密码"].ToString()));
string remark = new_des.EncryptDES(old_des.DecryptDES(row["备注"].ToString()));
string[] columns = { "标题", "网址", "账户", "密码", "二级密码", "备注" };
string[] values = { title, website, account, password, second_password, remark };
this.update(id, columns, values);
}
}
//构造函数
public Add(List list, int id = 0)
{
InitializeComponent();
this.parent = list;
this.id = id;
if (this.id > 0)
{
var model = new Record();
DataRow dr = model.get(this.id);
if (dr != null)
{
var des = new DEScode(Session.password);
textBox1.Text = des.DecryptDES(dr["标题"].ToString());
textBox2.Text = des.DecryptDES(dr["网址"].ToString());
textBox3.Text = des.DecryptDES(dr["账户"].ToString());
textBox4.Text = des.DecryptDES(dr["密码"].ToString());
textBox5.Text = des.DecryptDES(dr["二级密码"].ToString());
richTextBox1.Text = des.DecryptDES(dr["备注"].ToString());
}
}
this.StartPosition = FormStartPosition.CenterParent;
}