Form1界面及VS生成代码：
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namespace WindowCloser { partial class Form1 { /// <summary> /// Required designer variable. /// </summary> private System.ComponentModel.IContainer components = null; /// <summary> /// Clean up any resources being used. /// </summary> /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param> protected override void Dispose(bool disposing) { if (disposing && (components != null)) { components.Dispose(); } base.Dispose(disposing); } #region Windows Form Designer generated code /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.components = new System.ComponentModel.Container(); this.groupBox1 = new System.Windows.Forms.GroupBox(); this.dgWindowFilter = new System.Windows.Forms.DataGridView(); this.WindowTextFilter = new System.Windows.Forms.DataGridViewTextBoxColumn(); this.WindowProcNameFilter = new System.Windows.Forms.DataGridViewTextBoxColumn(); this.WindowOperateMode = new System.Windows.Forms.DataGridViewTextBoxColumn(); this.WindowClickButtonTextFilter = new System.Windows.Forms.DataGridViewTextBoxColumn(); this.btnDeleteWindowFilter = new System.Windows.Forms.Button(); this.btnEditWindowFilter = new System.Windows.Forms.Button(); this.groupBox2 = new System.Windows.Forms.GroupBox(); this.cmbOperateType = new System.Windows.Forms.ComboBox(); this.label4 = new System.Windows.Forms.Label(); this.txtButtonTextFilter = new System.Windows.Forms.TextBox(); this.label3 = new System.Windows.Forms.Label(); this.txtProcessFilter = new System.Windows.Forms.TextBox(); this.label2 = new System.Windows.Forms.Label(); this.txtTextFilter = new System.Windows.Forms.TextBox(); this.label1 = new System.Windows.Forms.Label(); this.btnSave = new System.Windows.Forms.Button(); this.btnResetWindowsFilter = new System.Windows.Forms.Button(); this.btnAddWindowsFilter = new System.Windows.Forms.Button(); this.btnStart = new System.Windows.Forms.Button(); this.timer1 = new System.Windows.Forms.Timer(this.components); this.btnStop = new System.Windows.Forms.Button(); this.chkAutoStart = new System.Windows.Forms.CheckBox(); this.notifyIcon1 = new System.Windows.Forms.NotifyIcon(this.components); this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components); this.exitToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.groupBox1.SuspendLayout(); ((System.ComponentModel.ISupportInitialize)(this.dgWindowFilter)).BeginInit(); this.groupBox2.SuspendLayout(); this.contextMenuStrip1.SuspendLayout(); this.SuspendLayout(); // // groupBox1 // this.groupBox1.Controls.Add(this.dgWindowFilter); this.groupBox1.Controls.Add(this.btnDeleteWindowFilter); this.groupBox1.Controls.Add(this.btnEditWindowFilter); this.groupBox1.Location = new System.Drawing.Point(12, 12); this.groupBox1.Name = "groupBox1"; this.groupBox1.Size = new System.Drawing.Size(710, 290); this.groupBox1.TabIndex = 0; this.groupBox1.TabStop = false; this.groupBox1.Text = "Window Filters"; // // dgWindowFilter // this.dgWindowFilter.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill; this.dgWindowFilter.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; this.dgWindowFilter.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { this.WindowTextFilter, this.WindowProcNameFilter, this.WindowOperateMode, this.WindowClickButtonTextFilter}); this.dgWindowFilter.Location = new System.Drawing.Point(20, 19); this.dgWindowFilter.Name = "dgWindowFilter"; this.dgWindowFilter.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect; this.dgWindowFilter.Size = new System.Drawing.Size(673, 226); this.dgWindowFilter.TabIndex = 2; this.dgWindowFilter.SelectionChanged += new System.EventHandler(this.dgWindowFilter_SelectionChanged); // // WindowTextFilter // this.WindowTextFilter.DataPropertyName = "WindowTextFilter"; this.WindowTextFilter.HeaderText = "Window Text Filter"; this.WindowTextFilter.Name = "WindowTextFilter"; this.WindowTextFilter.ReadOnly = true; // // WindowProcNameFilter // this.WindowProcNameFilter.DataPropertyName = "WindowProcNameFilter"; this.WindowProcNameFilter.HeaderText = "Window Process Name Filter"; this.WindowProcNameFilter.Name = "WindowProcNameFilter"; this.WindowProcNameFilter.ReadOnly = true; // // WindowOperateMode // this.WindowOperateMode.DataPropertyName = "WindowOperateMode"; this.WindowOperateMode.HeaderText = "Operate Type"; this.WindowOperateMode.Name = "WindowOperateMode"; this.WindowOperateMode.ReadOnly = true; // // WindowClickButtonTextFilter // this.WindowClickButtonTextFilter.DataPropertyName = "WindowClickButtonTextFilter"; this.WindowClickButtonTextFilter.HeaderText = "Click Button Text Filter"; this.WindowClickButtonTextFilter.Name = "WindowClickButtonTextFilter"; this.WindowClickButtonTextFilter.ReadOnly = true; // // btnDeleteWindowFilter // this.btnDeleteWindowFilter.AutoSize = true; this.btnDeleteWindowFilter.Enabled = false; this.btnDeleteWindowFilter.Location = new System.Drawing.Point(523, 251); this.btnDeleteWindowFilter.Name = "btnDeleteWindowFilter"; this.btnDeleteWindowFilter.Size = new System.Drawing.Size(82, 23); this.btnDeleteWindowFilter.TabIndex = 1; this.btnDeleteWindowFilter.Text = "Delete"; this.btnDeleteWindowFilter.UseVisualStyleBackColor = true; this.btnDeleteWindowFilter.Click += new System.EventHandler(this.btnDeleteWindowFilter_Click); // // btnEditWindowFilter // this.btnEditWindowFilter.AutoSize = true; this.btnEditWindowFilter.Enabled = false; this.btnEditWindowFilter.Location = new System.Drawing.Point(611, 251); this.btnEditWindowFilter.Name = "btnEditWindowFilter"; this.btnEditWindowFilter.Size = new System.Drawing.Size(82, 23); this.btnEditWindowFilter.TabIndex = 1; this.btnEditWindowFilter.Text = "Edit"; this.btnEditWindowFilter.UseVisualStyleBackColor = true; this.btnEditWindowFilter.Click += new System.EventHandler(this.btnEditWindowFilter_Click); // // groupBox2 // this.groupBox2.Controls.Add(this.cmbOperateType); this.groupBox2.Controls.Add(this.label4); this.groupBox2.Controls.Add(this.txtButtonTextFilter); this.groupBox2.Controls.Add(this.label3); this.groupBox2.Controls.Add(this.txtProcessFilter); this.groupBox2.Controls.Add(this.label2); this.groupBox2.Controls.Add(this.txtTextFilter); this.groupBox2.Controls.Add(this.label1); this.groupBox2.Controls.Add(this.btnSave); this.groupBox2.Controls.Add(this.btnResetWindowsFilter); this.groupBox2.Controls.Add(this.btnAddWindowsFilter); this.groupBox2.Location = new System.Drawing.Point(12, 308); this.groupBox2.Name = "groupBox2"; this.groupBox2.Size = new System.Drawing.Size(710, 163); this.groupBox2.TabIndex = 0; this.groupBox2.TabStop = false; this.groupBox2.Text = "Window Property Filter Add"; // // cmbOperateType // this.cmbOperateType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList; this.cmbOperateType.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.cmbOperateType.FormattingEnabled = true; this.cmbOperateType.Items.AddRange(new object[] { "Close window via SendMessage to the window directly", "Close window via clicking child button"}); this.cmbOperateType.Location = new System.Drawing.Point(167, 76); this.cmbOperateType.Name = "cmbOperateType"; this.cmbOperateType.Size = new System.Drawing.Size(526, 21); this.cmbOperateType.TabIndex = 4; this.cmbOperateType.SelectedIndexChanged += new System.EventHandler(this.cmbOperateType_SelectedIndexChanged); // // label4 // this.label4.AutoSize = true; this.label4.Location = new System.Drawing.Point(17, 80); this.label4.Name = "label4"; this.label4.Size = new System.Drawing.Size(78, 13); this.label4.TabIndex = 2; this.label4.Text = "Operate Mode:"; // // txtButtonTextFilter // this.txtButtonTextFilter.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.txtButtonTextFilter.Location = new System.Drawing.Point(167, 103); this.txtButtonTextFilter.Name = "txtButtonTextFilter"; this.txtButtonTextFilter.Size = new System.Drawing.Size(526, 20); this.txtButtonTextFilter.TabIndex = 3; // // label3 // this.label3.AutoSize = true; this.label3.Location = new System.Drawing.Point(17, 106); this.label3.Name = "label3"; this.label3.Size = new System.Drawing.Size(114, 13); this.label3.TabIndex = 2; this.label3.Text = "Click Button Text Like:"; // // txtProcessFilter // this.txtProcessFilter.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.txtProcessFilter.Location = new System.Drawing.Point(167, 51); this.txtProcessFilter.Name = "txtProcessFilter"; this.txtProcessFilter.Size = new System.Drawing.Size(526, 20); this.txtProcessFilter.TabIndex = 3; // // label2 // this.label2.AutoSize = true; this.label2.Location = new System.Drawing.Point(17, 54); this.label2.Name = "label2"; this.label2.Size = new System.Drawing.Size(144, 13); this.label2.TabIndex = 2; this.label2.Text = "Window Process Name Like:"; // // txtTextFilter // this.txtTextFilter.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.txtTextFilter.Location = new System.Drawing.Point(167, 25); this.txtTextFilter.Name = "txtTextFilter"; this.txtTextFilter.Size = new System.Drawing.Size(526, 20); this.txtTextFilter.TabIndex = 3; // // label1 // this.label1.AutoSize = true; this.label1.Location = new System.Drawing.Point(17, 28); this.label1.Name = "label1"; this.label1.Size = new System.Drawing.Size(96, 13); this.label1.TabIndex = 2; this.label1.Text = "Window Text Like:"; // // btnSave // this.btnSave.AutoSize = true; this.btnSave.Enabled = false; this.btnSave.Location = new System.Drawing.Point(435, 129); this.btnSave.Name = "btnSave"; this.btnSave.Size = new System.Drawing.Size(82, 23); this.btnSave.TabIndex = 1; this.btnSave.Text = "Save"; this.btnSave.UseVisualStyleBackColor = true; this.btnSave.Click += new System.EventHandler(this.btnSave_Click); // // btnResetWindowsFilter // this.btnResetWindowsFilter.AutoSize = true; this.btnResetWindowsFilter.Location = new System.Drawing.Point(523, 129); this.btnResetWindowsFilter.Name = "btnResetWindowsFilter"; this.btnResetWindowsFilter.Size = new System.Drawing.Size(82, 23); this.btnResetWindowsFilter.TabIndex = 1; this.btnResetWindowsFilter.Text = "Reset"; this.btnResetWindowsFilter.UseVisualStyleBackColor = true; this.btnResetWindowsFilter.Click += new System.EventHandler(this.btnResetWindowsFilter_Click); // // btnAddWindowsFilter // this.btnAddWindowsFilter.AutoSize = true; this.btnAddWindowsFilter.Location = new System.Drawing.Point(611, 129); this.btnAddWindowsFilter.Name = "btnAddWindowsFilter"; this.btnAddWindowsFilter.Size = new System.Drawing.Size(82, 23); this.btnAddWindowsFilter.TabIndex = 1; this.btnAddWindowsFilter.Text = "Add"; this.btnAddWindowsFilter.UseVisualStyleBackColor = true; this.btnAddWindowsFilter.Click += new System.EventHandler(this.btnAddWindowsFilter_Click); // // btnStart // this.btnStart.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.btnStart.Location = new System.Drawing.Point(623, 477); this.btnStart.Name = "btnStart"; this.btnStart.Size = new System.Drawing.Size(82, 28); this.btnStart.TabIndex = 1; this.btnStart.Text = "Start"; this.btnStart.UseVisualStyleBackColor = true; this.btnStart.Click += new System.EventHandler(this.btnStart_Click); // // timer1 // this.timer1.Tick += new System.EventHandler(this.timer1_Tick); // // btnStop // this.btnStop.Enabled = false; this.btnStop.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.btnStop.Location = new System.Drawing.Point(535, 477); this.btnStop.Name = "btnStop"; this.btnStop.Size = new System.Drawing.Size(82, 28); this.btnStop.TabIndex = 1; this.btnStop.Text = "Stop"; this.btnStop.UseVisualStyleBackColor = true; this.btnStop.Click += new System.EventHandler(this.btnStop_Click); // // chkAutoStart // this.chkAutoStart.AutoSize = true; this.chkAutoStart.Location = new System.Drawing.Point(12, 484); this.chkAutoStart.Name = "chkAutoStart"; this.chkAutoStart.Size = new System.Drawing.Size(205, 17); this.chkAutoStart.TabIndex = 2; this.chkAutoStart.Text = "Auto press start button when lanched."; this.chkAutoStart.UseVisualStyleBackColor = true; this.chkAutoStart.CheckedChanged += new System.EventHandler(this.chkAutoStart_CheckedChanged); // // notifyIcon1 // this.notifyIcon1.ContextMenuStrip = this.contextMenuStrip1; this.notifyIcon1.Text = "Window Closer"; this.notifyIcon1.Visible = true; this.notifyIcon1.DoubleClick += new System.EventHandler(this.notifyIcon1_DoubleClick); // // contextMenuStrip1 // this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { this.exitToolStripMenuItem}); this.contextMenuStrip1.Name = "contextMenuStrip1"; this.contextMenuStrip1.Size = new System.Drawing.Size(93, 26); // // exitToolStripMenuItem // this.exitToolStripMenuItem.Name = "exitToolStripMenuItem"; this.exitToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.exitToolStripMenuItem.Text = "Exit"; this.exitToolStripMenuItem.Click += new System.EventHandler(this.exitToolStripMenuItem_Click); // // Form1 // this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.ClientSize = new System.Drawing.Size(734, 512); this.Controls.Add(this.chkAutoStart); this.Controls.Add(this.btnStop); this.Controls.Add(this.btnStart); this.Controls.Add(this.groupBox2); this.Controls.Add(this.groupBox1); this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle; this.MaximizeBox = false; this.Name = "Form1"; this.ShowInTaskbar = false; this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; this.Text = "Window Closer"; this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form1_FormClosing); this.Load += new System.EventHandler(this.Form1_Load); this.SizeChanged += new System.EventHandler(this.Form1_SizeChanged); this.groupBox1.ResumeLayout(false); this.groupBox1.PerformLayout(); ((System.ComponentModel.ISupportInitialize)(this.dgWindowFilter)).EndInit(); this.groupBox2.ResumeLayout(false); this.groupBox2.PerformLayout(); this.contextMenuStrip1.ResumeLayout(false); this.ResumeLayout(false); this.PerformLayout(); } #endregion private System.Windows.Forms.GroupBox groupBox1; private System.Windows.Forms.GroupBox groupBox2; private System.Windows.Forms.Button btnAddWindowsFilter; private System.Windows.Forms.Button btnStart; private System.Windows.Forms.Button btnDeleteWindowFilter; private System.Windows.Forms.Timer timer1; private System.Windows.Forms.TextBox txtTextFilter; private System.Windows.Forms.Label label1; private System.Windows.Forms.TextBox txtProcessFilter; private System.Windows.Forms.Label label2; private System.Windows.Forms.TextBox txtButtonTextFilter; private System.Windows.Forms.Label label3; private System.Windows.Forms.Button btnResetWindowsFilter; private System.Windows.Forms.DataGridView dgWindowFilter; private System.Windows.Forms.Button btnEditWindowFilter; private System.Windows.Forms.Label label4; private System.Windows.Forms.ComboBox cmbOperateType; private System.Windows.Forms.Button btnStop; private System.Windows.Forms.DataGridViewTextBoxColumn WindowTextFilter; private System.Windows.Forms.DataGridViewTextBoxColumn WindowProcNameFilter; private System.Windows.Forms.DataGridViewTextBoxColumn WindowOperateMode; private System.Windows.Forms.DataGridViewTextBoxColumn WindowClickButtonTextFilter; private System.Windows.Forms.Button btnSave; private System.Windows.Forms.CheckBox chkAutoStart; private System.Windows.Forms.NotifyIcon notifyIcon1; private System.Windows.Forms.ContextMenuStrip contextMenuStrip1; private System.Windows.Forms.ToolStripMenuItem exitToolStripMenuItem; } }
Form1事件及方法代码（查找并关闭窗口的核心代码都在这里）：
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using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using Microsoft.VisualBasic; using System.Runtime.InteropServices; using System.Diagnostics; using System.Threading; using System.Configuration; namespace WindowCloser { public partial class Form1 : Form { private const int WM_CLOSE = 0x0010; private const int GWL_STYLE = -16; private const uint WS_POPUP = 0x80000000; private const int WM_CLICK = 0xF5; private delegate bool EnumWindowsCallBack(int hwnd, int lParam); private delegate bool EnumChildWindowsCallBack(int hwnd, int lParam); [DllImport("user32.dll")] private static extern int EnumWindows(EnumWindowsCallBack callback, int lParam); [DllImport("user32.dll")] private static extern int EnumChildWindows(IntPtr hWndParent, EnumChildWindowsCallBack lpfn, int lParam); [DllImport("user32")] private static extern int GetWindowText(int hwnd, StringBuilder lptrString, int nMaxCount); [DllImport("user32")] private static extern int GetParent(int hwnd); [DllImport("user32")] private static extern int IsWindowVisible(int hwnd); [DllImport("user32.dll", EntryPoint = "SendMessageA")] private static extern int SendMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam); [DllImport("user32.dll", SetLastError = true)] private static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId); [DllImport("kernel32.dll", EntryPoint = "GetModuleFileNameA")] private static extern int GetModuleFileName(IntPtr hModule, StringBuilder lpFilename, int nSize); [DllImport("user32.dll")] private extern static uint SetWindowLong(IntPtr hwnd, int nIndex, uint dwNewLong); [DllImport("user32.dll")] private extern static uint GetWindowLong(IntPtr hwnd, int nIndex); public class WindowFilter { public string WindowTextFilter { get; set; } public string WindowProcNameFilter { get; set; } public int WindowOperateMode { get; set; } public string WindowClickButtonTextFilter { get; set; } } private List<WindowFilter> WindowFilterList = new List<WindowFilter>(); private string[] args; public Form1() { InitializeComponent(); Control.CheckForIllegalCrossThreadCalls = false; } public Form1(string[] args) { InitializeComponent(); this.args = args; } private bool AutoStart { get { var config = ConfigurationManager.OpenExeConfiguration(System.Windows.Forms.Application.ExecutablePath); var section = config.GetSection("appSettings") as AppSettingsSection; if (section.Settings["autostart"] == null) section.Settings.Add("autostart", string.Empty); else if (!string.IsNullOrWhiteSpace(section.Settings["autostart"].Value)) return true; return false; } set { var config = ConfigurationManager.OpenExeConfiguration(System.Windows.Forms.Application.ExecutablePath); var section = config.GetSection("appSettings") as AppSettingsSection; if (value) { if (section.Settings["autostart"] == null) section.Settings.Add("autostart", "1"); else section.Settings["autostart"].Value = "1"; CreateShortcut(); } else { if (section.Settings["autostart"] == null) section.Settings.Add("autostart", ""); else section.Settings["autostart"].Value = ""; DeleteShortcut(); } config.Save(ConfigurationSaveMode.Modified, true); } } private void CreateShortcut() { var linkPath = Environment.GetFolderPath(Environment.SpecialFolder.CommonStartup) + "\\WindowCloser.lnk"; var sc = new Shortcut(System.Reflection.Assembly.GetExecutingAssembly().Location); sc.WorkingDirectory = System.Environment.CurrentDirectory; sc.Description = "Window Closer"; sc.Arguments = "hide"; sc.Save(linkPath); } private void DeleteShortcut() { var linkPath = Environment.GetFolderPath(Environment.SpecialFolder.CommonStartup) + "\\WindowCloser.lnk"; if (System.IO.File.Exists(linkPath)) { try { System.IO.File.Delete(linkPath); } catch (Exception) { } } } private List<WindowFilter> GetData() { var config = ConfigurationManager.OpenExeConfiguration(System.Windows.Forms.Application.ExecutablePath); var section = config.GetSection("appSettings") as AppSettingsSection; var data = section.Settings["data"]; if (data == null) return null; try { var result = JsonHelper.JsonDeserialize<List<WindowFilter>>(data.Value); return result; } catch (Exception) { return null; } } private void SaveData(List<WindowFilter> data) { var config = ConfigurationManager.OpenExeConfiguration(System.Windows.Forms.Application.ExecutablePath); var section = config.GetSection("appSettings") as AppSettingsSection; if (section.Settings["data"] == null) section.Settings.Add("data", string.Empty); section.Settings["data"].Value = JsonHelper.JsonSerialize<List<WindowFilter>>(data); config.Save(ConfigurationSaveMode.Modified, true); ConfigurationManager.RefreshSection("AppSettings"); } private void Form1_Load(object sender, EventArgs e) { dgWindowFilter.AutoGenerateColumns = false; cmbOperateType.SelectedIndex = 0; var data = this.GetData(); if (data != null) WindowFilterList = data; if (WindowFilterList != null) { dgWindowFilter.DataSource = WindowFilterList; } if (this.AutoStart) { chkAutoStart.Checked = true; } this.notifyIcon1.Icon = this.Icon; this.notifyIcon1.Visible = true; if (args != null && args.Length > 0 && args[0].ToUpper() == "HIDE") { new Thread(new ThreadStart(delegate() { this.Invoke(new MethodInvoker(delegate() { this.Toggle(); })); })) { IsBackground = true }.Start(); } CreateShortcut(); btnStart_Click(btnStart, new EventArgs()); } public bool EnumWindowsProc(int hwnd, int lParam) { Application.DoEvents(); DoMyProcess(hwnd, 0); EnumChildWindows(new IntPtr(hwnd), EnumChildWindowsProc, hwnd); return true; } public bool EnumChildWindowsProc(int hwnd, int lParam) { Application.DoEvents(); DoMyProcess(hwnd,lParam); return true; } public void DoMyProcess(int hwnd,int parent) { if (IsWindowVisible(hwnd) != 1) return; var windowText = string.Empty; var processName = string.Empty; var parentText = string.Empty; windowText = GetWindowText(hwnd); processName = GetExeNameFromWindow(hwnd) + ".exe"; parentText = GetWindowText(parent); if (parent == 0) { foreach (var item in WindowFilterList) { if (item.WindowOperateMode == 0) { if (windowText.ToUpper().Contains(item.WindowTextFilter.ToUpper())) { if (!string.IsNullOrEmpty(item.WindowProcNameFilter) && processName.ToUpper().Contains(item.WindowProcNameFilter.ToUpper())) { SendMessage(new IntPtr(hwnd), WM_CLOSE, IntPtr.Zero, IntPtr.Zero); } else if (string.IsNullOrWhiteSpace(item.WindowProcNameFilter)) { SendMessage(new IntPtr(hwnd), WM_CLOSE, IntPtr.Zero, IntPtr.Zero); } } } } } else { foreach (var item in WindowFilterList) { if (item.WindowOperateMode == 1) { if(parentText.ToUpper().Contains(item.WindowTextFilter.ToUpper())) { if (!string.IsNullOrEmpty(item.WindowProcNameFilter) && processName.ToUpper().Contains(item.WindowProcNameFilter.ToUpper())) { if (windowText.ToUpper().Contains(item.WindowClickButtonTextFilter.ToUpper())) { SendMessage(new IntPtr(hwnd), WM_CLICK, IntPtr.Zero, IntPtr.Zero); } } else if (string.IsNullOrWhiteSpace(item.WindowProcNameFilter)) { if (windowText.ToUpper().Contains(item.WindowClickButtonTextFilter.ToUpper())) { SendMessage(new IntPtr(hwnd), WM_CLICK, IntPtr.Zero, IntPtr.Zero); } } } } } } //lstWindowOperator.Items.Add(windowText + "::::::::::::::::::::" + processName); } public string GetWindowText(int hwnd) { StringBuilder sb = new StringBuilder(1024); GetWindowText(hwnd, sb, sb.Capacity); if (sb.Length > 0) { return sb.ToString(); } return string.Empty; } public string GetExeNameFromWindow(int hwnd) { uint processID = 0; uint threadID = GetWindowThreadProcessId(new IntPtr(hwnd), out processID); var proc = Process.GetProcessById((int)processID); if (proc != null) return proc.ProcessName; else return string.Empty; } public bool IsPopupWindow(int hwnd) { uint style = GetWindowLong(new IntPtr(hwnd), GWL_STYLE); if ((style & WS_POPUP)>0) return true; else return false; } private void btnStart_Click(object sender, EventArgs e) { timer1.Start(); timer1.Tag = 1; btnStart.Enabled = false; btnStop.Enabled = true; } private void btnStop_Click(object sender, EventArgs e) { timer1.Stop(); timer1.Tag = 0; btnStart.Enabled = true; btnStop.Enabled = false; } private void timer1_Tick(object sender, EventArgs e) { timer1.Stop(); EnumWindows(this.EnumWindowsProc, 0); if (timer1.Tag != null && timer1.Tag.ToString() == "1") { timer1.Start(); } } private void btnResetWindowsFilter_Click(object sender, EventArgs e) { ClearInput(); } private void ClearInput() { txtButtonTextFilter.Clear(); txtProcessFilter.Clear(); txtTextFilter.Clear(); cmbOperateType.SelectedIndex = 0; } private void cmbOperateType_SelectedIndexChanged(object sender, EventArgs e) { if (cmbOperateType.SelectedIndex < 0) return; else if (cmbOperateType.SelectedIndex == 0) { txtButtonTextFilter.Clear(); txtButtonTextFilter.Enabled = false; } else { txtButtonTextFilter.Enabled = true; } } private void btnAddWindowsFilter_Click(object sender, EventArgs e) { var filter = new WindowFilter(); filter.WindowTextFilter = txtTextFilter.Text; filter.WindowProcNameFilter = txtProcessFilter.Text; filter.WindowOperateMode = cmbOperateType.SelectedIndex; filter.WindowClickButtonTextFilter = txtButtonTextFilter.Text; if (!CheckAdd(filter)) return; WindowFilterList.Add(filter); ClearInput(); BindData(); } private bool CheckAdd(WindowFilter filter) { if(string.IsNullOrWhiteSpace(filter.WindowTextFilter)) { MessageBox.Show("Please input the Window Text Filter!"); return false; } if (filter.WindowOperateMode == 1 && string.IsNullOrWhiteSpace(filter.WindowClickButtonTextFilter)) { MessageBox.Show("Please input the Click Button Text Filter!"); return false; } return true; } private void BindData() { dgWindowFilter.DataSource = null; dgWindowFilter.DataSource = WindowFilterList; this.SaveData(WindowFilterList); for (int i = 0; i < dgWindowFilter.Columns.Count; i++) { dgWindowFilter.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable; } } private void dgWindowFilter_SelectionChanged(object sender, EventArgs e) { if (dgWindowFilter.SelectedRows.Count > 0) btnDeleteWindowFilter.Enabled = btnEditWindowFilter.Enabled = true; else btnDeleteWindowFilter.Enabled = btnEditWindowFilter.Enabled = false; } private void btnDeleteWindowFilter_Click(object sender, EventArgs e) { if (MessageBox.Show(this, "Do you rearly want to delete the selected items?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Information) != System.Windows.Forms.DialogResult.Yes) { return; } if (dgWindowFilter.SelectedRows.Count > 0) { foreach (DataGridViewRow row in dgWindowFilter.SelectedRows.Cast<DataGridViewRow>().OrderByDescending(x=>x.Index)) { WindowFilterList.RemoveAt(row.Index); } BindData(); } } private void btnEditWindowFilter_Click(object sender, EventArgs e) { if (dgWindowFilter.SelectedRows.Count <= 0) { return; } if (dgWindowFilter.SelectedRows.Count > 1 ) { MessageBox.Show("Too many rows selected to Edit!"); return; } var filter = WindowFilterList[dgWindowFilter.SelectedRows[0].Index]; txtTextFilter.Text = filter.WindowTextFilter; txtProcessFilter.Text = filter.WindowProcNameFilter; cmbOperateType.SelectedIndex = filter.WindowOperateMode; txtButtonTextFilter.Text = filter.WindowClickButtonTextFilter; btnSave.Enabled = true; btnSave.Tag = dgWindowFilter.SelectedRows[0].Index; btnAddWindowsFilter.Enabled = false; btnResetWindowsFilter.Enabled = false; } private void btnSave_Click(object sender, EventArgs e) { var filter = new WindowFilter(); filter.WindowTextFilter = txtTextFilter.Text; filter.WindowProcNameFilter = txtProcessFilter.Text; filter.WindowOperateMode = cmbOperateType.SelectedIndex; filter.WindowClickButtonTextFilter = txtButtonTextFilter.Text; if (!CheckAdd(filter)) return; WindowFilterList[Convert.ToInt32(btnSave.Tag)] = filter; ClearInput(); BindData(); btnSave.Tag = null; btnSave.Enabled = false; btnAddWindowsFilter.Enabled = true; btnResetWindowsFilter.Enabled = true; } private void chkAutoStart_CheckedChanged(object sender, EventArgs e) { this.AutoStart = chkAutoStart.Checked; } private void Toggle() { if (this.WindowState== FormWindowState.Normal) { base.Hide(); base.WindowState = FormWindowState.Minimized; } else { base.Show(); base.WindowState = FormWindowState.Normal; } } private void notifyIcon1_DoubleClick(object sender, EventArgs e) { Toggle(); } private void Form1_FormClosing(object sender, FormClosingEventArgs e) { if (e.CloseReason == CloseReason.UserClosing) { e.Cancel = true; this.Hide(); } } private void exitToolStripMenuItem_Click(object sender, EventArgs e) { Application.Exit(); } private void Form1_SizeChanged(object sender, EventArgs e) { if (this.WindowState == FormWindowState.Minimized && this.Visible) { base.Hide(); } } } }
创建快捷方式类及引用到的Win32API(这段代码可能没多大用，与其它程序联系比较小，因创建快捷方式有缺陷，后期代码可能没有用到):
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using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Runtime.InteropServices; using System.Windows.Forms; namespace WindowCloser { static internal class NativeClasses { [Flags] internal enum SLR_MODE : uint { SLR_INVOKE_MSI = 0x80, SLR_NOLINKINFO = 0x40, SLR_NO_UI = 0x1, SLR_NOUPDATE = 0x8, SLR_NOSEARCH = 0x10, SLR_NOTRACK = 0x20, SLR_UPDATE = 0x4, SLR_NO_UI_WITH_MSG_PUMP = 0x101 } [Flags] internal enum STGM_ACCESS : uint { STGM_READ = 0x00000000, STGM_WRITE = 0x00000001, STGM_READWRITE = 0x00000002, STGM_SHARE_DENY_NONE = 0x00000040, STGM_SHARE_DENY_READ = 0x00000030, STGM_SHARE_DENY_WRITE = 0x00000020, STGM_SHARE_EXCLUSIVE = 0x00000010, STGM_PRIORITY = 0x00040000, STGM_CREATE = 0x00001000, STGM_CONVERT = 0x00020000, STGM_FAILIFTHERE = 0x00000000, STGM_DIRECT = 0x00000000, STGM_TRANSACTED = 0x00010000, STGM_NOSCRATCH = 0x00100000, STGM_NOSNAPSHOT = 0x00200000, STGM_SIMPLE = 0x08000000, STGM_DIRECT_SWMR = 0x00400000, STGM_DELETEONRELEASE = 0x04000000 } [StructLayout(LayoutKind.Sequential, Pack = 4, Size = 0)] internal struct _FILETIME { public uint dwLowDateTime; public uint dwHighDateTime; } [StructLayout(LayoutKind.Sequential, Pack = 4, Size = 0, CharSet = CharSet.Unicode)] internal struct _WIN32_FIND_DATAW { public uint dwFileAttributes; public _FILETIME ftCreationTime; public _FILETIME ftLastAccessTime; public _FILETIME ftLastWriteTime; public uint nFileSizeHigh; public uint nFileSizeLow; public uint dwReserved0; public uint dwReserved1; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)] public string cFileName; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 14)] public string cAlternateFileName; } internal const uint SLGP_SHORTPATH = 0x01; internal const uint SLGP_UNCPRIORITY = 0x02; internal const uint SLGP_RAWPATH = 0x04; [ComImport()] [Guid("000214F9-0000-0000-C000-000000000046")] [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] internal interface IShellLinkW { [PreserveSig()] int GetPath([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszFile, int cchMaxPath, ref _WIN32_FIND_DATAW pfd, uint fFlags); [PreserveSig()] int GetIDList(out IntPtr ppidl); [PreserveSig()] int SetIDList(IntPtr pidl); [PreserveSig()] int GetDescription([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszFile, int cchMaxName); [PreserveSig()] int SetDescription([MarshalAs(UnmanagedType.LPWStr)] string pszName); [PreserveSig()] int GetWorkingDirectory([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszDir, int cchMaxPath); [PreserveSig()] int SetWorkingDirectory( [MarshalAs(UnmanagedType.LPWStr)] string pszDir); [PreserveSig()] int GetArguments([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszArgs, int cchMaxPath); [PreserveSig()] int SetArguments([MarshalAs(UnmanagedType.LPWStr)] string pszArgs); [PreserveSig()] int GetHotkey(out ushort pwHotkey); [PreserveSig()] int SetHotkey(ushort pwHotkey); [PreserveSig()] int GetShowCmd(out uint piShowCmd); [PreserveSig()] int SetShowCmd(uint piShowCmd); [PreserveSig()] int GetIconLocation([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszIconPath, int cchIconPath, out int piIcon); [PreserveSig()] int SetIconLocation( [MarshalAs(UnmanagedType.LPWStr)] string pszIconPath, int iIcon); [PreserveSig()] int SetRelativePath([MarshalAs(UnmanagedType.LPWStr)] string pszPathRel, uint dwReserved); [PreserveSig()] int Resolve(IntPtr hWnd, uint fFlags); [PreserveSig()] int SetPath([MarshalAs(UnmanagedType.LPWStr)] string pszFile); } [ComImport()] [Guid("0000010B-0000-0000-C000-000000000046")] [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] internal interface IPersistFile { [PreserveSig()] int GetClassID(out Guid pClassID); [PreserveSig()] int IsDirty(); [PreserveSig()] int Load([MarshalAs(UnmanagedType.LPWStr)] string pszFileName, uint dwMode); [PreserveSig()] int Save([MarshalAs(UnmanagedType.LPWStr)] string pszFileName, [MarshalAs(UnmanagedType.Bool)] bool fRemember); [PreserveSig()] int SaveCompleted([MarshalAs(UnmanagedType.LPWStr)] string pszFileName); [PreserveSig()] int GetCurFile([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszIconPath); } [Guid("00021401-0000-0000-C000-000000000046")] [ClassInterface(ClassInterfaceType.None)] [ComImport()] private class CShellLink { } internal static NativeClasses.IShellLinkW CreateShellLink() { return (NativeClasses.IShellLinkW)new NativeClasses.CShellLink(); } } public class Shortcut { private const int MAX_DESCRIPTION_LENGTH = 512; private const int MAX_PATH = 512; private NativeClasses.IShellLinkW _link; public Shortcut() { this._link = NativeClasses.CreateShellLink(); } public Shortcut(string path) : this() { Marshal.ThrowExceptionForHR(this._link.SetPath(path)); } public string Path { get { NativeClasses._WIN32_FIND_DATAW fdata = new NativeClasses._WIN32_FIND_DATAW(); StringBuilder path = new StringBuilder(MAX_PATH, MAX_PATH); Marshal.ThrowExceptionForHR(this._link.GetPath(path, path.MaxCapacity, ref fdata, NativeClasses.SLGP_UNCPRIORITY)); return path.ToString(); } set { Marshal.ThrowExceptionForHR(this._link.SetPath(value)); } } public string Description { get { StringBuilder desc = new StringBuilder(MAX_DESCRIPTION_LENGTH, MAX_DESCRIPTION_LENGTH); Marshal.ThrowExceptionForHR(this._link.GetDescription(desc, desc.MaxCapacity)); return desc.ToString(); } set { Marshal.ThrowExceptionForHR(this._link.SetDescription(value)); } } public string RelativePath { set { Marshal.ThrowExceptionForHR(this._link.SetRelativePath(value, 0)); } } public string WorkingDirectory { get { StringBuilder dir = new StringBuilder(MAX_PATH, MAX_PATH); Marshal.ThrowExceptionForHR(this._link.GetWorkingDirectory(dir, dir.MaxCapacity)); return dir.ToString(); } set { Marshal.ThrowExceptionForHR(this._link.SetWorkingDirectory(value)); } } public string Arguments { get { StringBuilder args = new StringBuilder(MAX_PATH, MAX_PATH); Marshal.ThrowExceptionForHR(this._link.GetArguments(args, args.MaxCapacity)); return args.ToString(); } set { Marshal.ThrowExceptionForHR(this._link.SetArguments(value)); } } public ushort HotKey { get { ushort key = 0; Marshal.ThrowExceptionForHR(this._link.GetHotkey(out key)); return key; } set { Marshal.ThrowExceptionForHR(this._link.SetHotkey(value)); } } public void Resolve(IntPtr hwnd, uint flags) { Marshal.ThrowExceptionForHR(this._link.Resolve(hwnd, flags)); } public void Resolve(IWin32Window window) { this.Resolve(window.Handle, 0); } public void Resolve() { this.Resolve(IntPtr.Zero, (uint)NativeClasses.SLR_MODE.SLR_NO_UI); } private NativeClasses.IPersistFile AsPersist { get { return ((NativeClasses.IPersistFile)this._link); } } public void Save(string fileName) { int hres = this.AsPersist.Save(fileName, true); Marshal.ThrowExceptionForHR(hres); } public void Load(string fileName) { int hres = this.AsPersist.Load(fileName, (uint)NativeClasses.STGM_ACCESS.STGM_READ); Marshal.ThrowExceptionForHR(hres); } } }
Json数据序列化与反序列化类定义：
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using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Runtime.Serialization.Json; using System.IO; namespace WindowCloser { public class JsonHelper { public static string JsonSerialize<T>(T t) { DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(T)); MemoryStream ms = new MemoryStream(); ser.WriteObject(ms, t); string jsonString = Encoding.UTF8.GetString(ms.ToArray()); ms.Close(); return jsonString; } public static T JsonDeserialize<T>(string jsonString) { DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(T)); MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(jsonString)); T obj = (T)ser.ReadObject(ms); return obj; } } }
Main函数及程序的启动代码：
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using System; using System.Collections.Generic; using System.Linq; using System.Windows.Forms; namespace WindowCloser { static class Program { /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main(string[] args) { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Application.Run(new Form1(args)); } } }