Mqq主界面
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Aptech.UI;
using System.Data.SqlClient;
using System.Media;
namespace MyQQ
{
public partial class MainForm : Form
{
int fromUserId; // 消息的发起者
int friendFaceId; // 发消息的好友的头像Id
int messageindex = 0; //消息图片索引
public PictureBox ture = null;
public string id;//第一次登录窗体的id
public MainForm()
{
InitializeComponent();
}
private void MainForm_Load(object sender, EventArgs e)
{
窗体渐变
//double i;
//for ( i = 0.5; i <=1.0; i+=0.05)
//{
// this.Opacity = i;
// System.Threading.Thread.Sleep(300);
//}
//this.Opacity = i;
//在窗体中显示的登录号码
this.Text = UserHeper.loginId.ToString();
//获取登陆用户的昵称
this.lblNickName.Text = UserHeper.nickName + "(" + UserHeper.loginId.ToString() + ")";
//将SIdebar分为两组
sbFridends.AddGroup("我的好友");
sbFridends.AddGroup("陌生人");
//显示登陆用户的头项
picUserFace.Image = ilface.Images[UserHeper.faceid];
//好友列表
friends();
}
//好友列表方法
private void friends()
{
string sql = "select id,faceid,nickname from users where id in(select friendid from friends where hostid='" + UserHeper.loginId + "')";
SqlCommand com = new SqlCommand(sql, DBHelper.connection);
try
{
DBHelper.connection.Open();
SqlDataReader data = com.ExecuteReader();
if (data.HasRows)
{
while (data.Read())
{
string friendid = data["id"].ToString();
int faceid = Convert.ToInt32(data["faceid"].ToString());
string nickName = data["nickname"].ToString();
//创建Sidebar项
SbItem item = new SbItem(nickName, faceid);
//把所有查找的好友id存到TAg中
item.Tag = friendid;
//把查找出来的好友添加到Sidebar中
this.sbFridends.Groups[0].Items.Add(item);
}
data.Close();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
DBHelper.connection.Close();
}
}
//个人信息
private void tsttext_Click(object sender, EventArgs e)
{
PersonalInfoForm ni = new PersonalInfoForm();
ni.picture = this.picUserFace;
ni.Show();
}
//查找好友
private void tstfriend_Click(object sender, EventArgs e)
{
SearchFriendForm no = new SearchFriendForm();
no.Show();
}
//退出
private void tstexit_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("确定要退出吗？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Information);
if (result == DialogResult.OK)
{
Application.Exit();
}
}
//小头像
private void littleface_Click(object sender, EventArgs e)
{
sbFridends.View = SbView.SmallIcon;
}
//加为好友
private void AddFriend_Click(object sender, EventArgs e)
{
int result = 0; // 操作结果
string sql = string.Format(
"INSERT INTO Friends (HostId, FriendId) VALUES({0},{1})",
UserHeper.loginId, Convert.ToInt32(sbFridends.SeletedItem.Tag));
try
{
SqlCommand command = new SqlCommand(sql, DBHelper.connection);
DBHelper.connection.Open();
result = command.ExecuteNonQuery();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
DBHelper.connection.Close();
}
if (result == 1)
{
MessageBox.Show("添加成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
sbFridends.SeletedItem.Parent.Items.Remove(sbFridends.SeletedItem);
sbFridends.Groups[0].Items.Clear();
friends(); // 更新好友列表
}
else
{
MessageBox.Show("添加失败，请稍候再试！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
//删除
private void delete_Click(object sender, EventArgs e)
{
DialogResult resut = MessageBox.Show("确定要删除吗？","提示",MessageBoxButtons.YesNo,MessageBoxIcon.Information);
if (resut == DialogResult.Yes)
{
sbFridends.SeletedItem.Parent.Items.Remove(sbFridends.SeletedItem);
int friendsid = Convert.ToInt32(sbFridends.SeletedItem.Tag);
string sql = string.Format("delete from friends where hostid ='{0}' and friendid ='{1}'", UserHeper.loginId, friendsid);
SqlCommand com = new SqlCommand(sql, DBHelper.connection);
DBHelper.connection.Open();
int result = Convert.ToInt32(com.ExecuteNonQuery());
DBHelper.connection.Close();
}
}
//刷新好友列表
private void tstupdate_Click(object sender, EventArgs e)
{
sbFridends.Groups[0].Items.Clear();
friends();
}
//大头像
private void bigFace_Click(object sender, EventArgs e)
{
sbFridends.View = SbView.LargeIcon;
}
//控制喇叭闪烁
private void timer2_Tick(object sender, EventArgs e)
{
messageindex = messageindex == 0 ? 1 : 0;
tstxiaoxi.Image = lstMessage.Images[messageindex];
}
//系统消息
private void tstxiaoxi_Click(object sender, EventArgs e)
{
this.timer2.Stop();
messageindex = 0;
tstxiaoxi.Image = lstMessage.Images[messageindex];
RequestForm of = new RequestForm();
of.Show();
}
//跳转图片框
private void picUserFace_Click(object sender, EventArgs e)
{
FacesForm vo = new FacesForm();
vo.pic = this.picUserFace;
vo.Show();
}
//头像
private void timer3_Tick(object sender, EventArgs e)
{
// 循环好友列表两个组中的每个item，找到发消息的好友，让他的头像闪烁
for (int i = 0; i < 2; i++)
{
for (int j = 0; j < sbFridends.Groups[i].Items.Count; j++)
{
if (Convert.ToInt32(sbFridends.Groups[i].Items[j].Tag) == this.fromUserId)
{
if (sbFridends.Groups[i].Items[j].ImageIndex < 101)
{
sbFridends.Groups[i].Items[j].ImageIndex = 101;// 索引为101的图片是一个空白图片
}
else
{
sbFridends.Groups[i].Items[j].ImageIndex = this.friendFaceId;
}
sbFridends.Invalidate(); // 重新绘制
}
}
}
}
//扫描计时器
private void timer1_Tick(object sender, EventArgs e)
{
sbFridends.Groups[0].Items.Clear();
friends();
int messageTypeId = 1; // 消息类型
int messageState = 1; // 消息状态
// 找出未读消息对应的好友Id
string sql = string.Format(
"SELECT Top 1 FromUserId, MessageTypeId, MessageState FROM Messages WHERE ToUserId={0} AND MessageState=0", UserHeper.loginId);
SqlCommand command;
// 消息有两种类型：聊天消息、添加好友消息
try
{
command = new SqlCommand(sql, DBHelper.con);
DBHelper.con.Open();
SqlDataReader dataReader = command.ExecuteReader();
// 循环读出一个未读消息
while (dataReader.Read())
{
this.fromUserId = (int)dataReader["FromUserId"];
messageTypeId = (int)dataReader["MessageTypeId"];
messageState = (int)dataReader["MessageState"];
}
dataReader.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
DBHelper.con.Close();
}
//判断消息类型，如果是添加好友消息，就启动喇叭timer，让小喇叭闪烁
if (messageTypeId == 2 && messageState == 0)
{
SoundPlayer player = new SoundPlayer("system.wav");
player.Play();
timer2.Start();
}
// 如果是聊天消息，就启动聊天timer，让好友头像闪烁
if (messageTypeId == 1 && messageState == 0)
{
// 获得发消息的人的头像Id
sql = "SELECT FaceId FROM Users WHERE Id=" + this.fromUserId;
try
{
command = new SqlCommand(sql, DBHelper.con);
DBHelper.con.Open();
this.friendFaceId = Convert.ToInt32(command.ExecuteScalar()); // 设置发消息的好友的头像索引
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
DBHelper.con.Close();
}
// 如果发消息的人没有在列表中就添加到陌生人列表中
if (!HasShowUser(fromUserId))
{
UpdateStranger(fromUserId);
}
SoundPlayer player = new SoundPlayer("msg.wav");
player.Play();
timer3.Start(); // 启动闪烁头像定时器
}
}
// 判断发消息的人是否在列表中
private bool HasShowUser(int loginId)
{
bool find = false; // 表示是否在当前显示出的用户列表中找到了该用户
// 循环 SideBar 中的2个组，寻找发消息的人是否在列表中
for (int i = 0; i < 2; i++)
{
for (int j = 0; j < sbFridends.Groups[i].Items.Count; j++)
{
if (Convert.ToInt32(sbFridends.Groups[i].Items[j].Tag) == loginId)
{
find = true;
}
}
}
return find;
}
// 更新陌生人列表
private void UpdateStranger(int loginId)
{
// 选出这个人的基本信息
string sql = "SELECT NickName, FaceId FROM Users WHERE Id=" + loginId;
try
{
SqlCommand command = new SqlCommand(sql, DBHelper.connection);
DBHelper.connection.Open();
SqlDataReader dataReader = command.ExecuteReader(); // 查询
if (dataReader.Read())
{
SbItem item = new SbItem((string)dataReader["NickName"], (int)dataReader["FaceId"]);
item.Tag = this.fromUserId; // 将Id记录在Tag属性中
sbFridends.Groups[1].Items.Add(item); // 向陌生人组中添加项
}
sbFridends.VisibleGroup = sbFridends.Groups[1]; // 设定陌生人组为可见组
}
catch (Exception ex)
{
//error = true;
Console.WriteLine(ex.Message);
}
finally
{
DBHelper.connection.Close();
}
}
// 双击一项，弹出聊天窗体
private void sbFridends_ItemDoubleClick(SbItemEventArgs e)
{
if (timer3.Enabled == true)
{
timer3.Stop();
e.Item.ImageIndex = this.friendFaceId;
}
// 显示聊天窗体
ChatForm chatForm = new ChatForm();
chatForm.friendId = Convert.ToInt32(e.Item.Tag); // 号码
chatForm.name = e.Item.Text; // 昵称
chatForm.faceId = e.Item.ImageIndex; // 头像
chatForm.Show();
}
//查看好友信息
private void friendsXinxi_Click(object sender, EventArgs e)
{
friendMessage fri= new friendMessage();
fri.Show();
}
//皮肤
private void 蓝色ToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "DiamondBlue.ssk";
}
private void 绿色ToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "DiamondGreen.ssk";
}
private void aToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "MacOS.ssk";
}
private void qToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "Eighteen.ssk";
}
private void 往往ToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "RealOne.ssk";
}
private void cToolStripMenuItem_Click(object sender, EventArgs e)
{
skinEngine1.SkinFile = "Calmness.ssk";
}
//退出所有应用程序
private void MainForm_FormClosed(object sender, FormClosedEventArgs e)
{
Application.Exit();
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
frmMails f = new frmMails();
f.Show();
}
//新建一个timer，让他控制窗体的影藏
private void trzhuchantti_Tick(object sender, EventArgs e)
{
if (this.Bounds.Contains(Cursor.Position))
{
//窗体上有鼠标
switch (lstate)
{
case "top":
this.Location = new Point(this.Location.X, 0);
break;
case "left":
this.Location = new Point(0, this.Location.Y);
break;
case "right":
this.Location = new Point(Screen.AllScreens[0].Bounds.Width - this.Width, this.Location.Y);
break;
case "bottom":
this.Location = new Point(this.Location.X, Screen.AllScreens[0].Bounds.Height - this.Height);
break;
}
}
else
{
//窗体上没鼠标，根据当前位置隐藏窗体。
switch (lstate)
{
case "top":
this.Location = new Point(this.Location.X, -(this.Height - 3));
break;
case "left":
this.Location = new Point(-(this.Width - 3), this.Location.Y);
break;
case "right":
this.Location = new Point(Screen.AllScreens[0].Bounds.Width - 3, this.Location.Y);
break;
case "bottom":
this.Location = new Point(this.Location.X, Screen.AllScreens[0].Bounds.Height - 3);
break;
}
}
}
private string lstate;
//窗体改变位置事件。给他设一个锚机
private void MainForm_LocationChanged(object sender, EventArgs e)
{
if (this.Top <= 0)
{
lstate = "top";
}
else if (this.Bottom >= Screen.AllScreens[0].Bounds.Height)
{
lstate = "bottom";
}
else if (this.Left <= 0)
{
lstate = "left";
}
else if (this.Left >= Screen.PrimaryScreen.Bounds.Width - this.Width)
{
lstate = "right";
}
else
{
lstate = "null";
}
}
}
}