質問編集履歴
4
ソースの編集。試したことの追加。
test
CHANGED
File without changes
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test
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@@ -16,139 +16,27 @@
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Program.cs
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```C#
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using System;
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-
using System.Runtime.InteropServices;
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-
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using System.Windows.Forms;
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-
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using System.Drawing;
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using System.Text;
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namespace
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namespace MinimizeList
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{
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-
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static class Program
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{
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[DllImport("user32.dll")]
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static extern int ShowWindow(IntPtr hWnd, int command);
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[DllImport("user32.dll", EntryPoint = "GetWindowText", CharSet = CharSet.Auto)]
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public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
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[DllImport("user32.dll")]
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public static
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public static Form1 form = new Form1();
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[DllImport("user32.dll")]
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private static extern bool EnumWindows(WNDENUMPROC lpEnumFunc, IntPtr lParam);
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// EnumWindowsから呼び出されるコールバック関数WNDENUMPROCのデリゲート
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private delegate bool WNDENUMPROC(IntPtr hWnd, IntPtr lParam);
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[DllImport("user32.dll", CharSet = CharSet.Auto)]
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static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
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[DllImport("user32.dll")]
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[return: MarshalAs(UnmanagedType.Bool)]
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static extern bool SetForegroundWindow(IntPtr hWnd);
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public static ContextMenuStrip rmenu = new ContextMenuStrip();
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public static ToolStripMenuItem rmenuItem = new ToolStripMenuItem();
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// ウィンドウを列挙するためのコールバックメソッド
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private static bool EnumerateWindow(IntPtr hWnd, IntPtr lParam)
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{
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// ウィンドウが最小化されているかかどうか調べる
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if (IsIconic(hWnd))
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{
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PrintCaptionAndProcess(hWnd);
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}
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return true;
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}
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static void PrintCaptionAndProcess(IntPtr hWnd)
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{
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StringBuilder caption = new StringBuilder(0x1000);
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GetWindowText(hWnd, caption, caption.Capacity);
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if (caption.Length != 0)
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{
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rmenuItem = new ToolStripMenuItem();
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rmenuItem.Text = caption.ToString();
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if (rmenuItem.Text != "PnpMgr" &&
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rmenuItem.Text != "DWM Notification Window")
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{
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rmenuItem.Click += new EventHandler(MenuItemClickHandler);
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rmenu.Items.Add(rmenuItem);
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}
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}
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}
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static void MenuItemClickHandler(object sender, EventArgs ej)
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{
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ToolStripMenuItem clickedItem = (ToolStripMenuItem)sender;
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IntPtr hWnd = FindWindow(null, clickedItem.Text);
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ShowWindow(hWnd, 1);
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SetForegroundWindow(hWnd);
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}
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static void Khooked(object sender, KeyboardHookedEventArgs e)
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@@ -170,23 +58,21 @@
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}
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-
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+
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public static void OpenMenu()
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{
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rmenu.Items.Clear();
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form.contextMenuStrip1.Items.Clear();
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form.contextMenuStrip1.Items.Add("キャンセル");
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rmenu.
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form.contextMenuStrip1.Show(Cursor.Position, ToolStripDropDownDirection.BelowRight);
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rmenu.I
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form.contextMenuStrip1.ShowImageMargin = false;
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rmenu.Show(Cursor.Position, ToolStripDropDownDirection.BelowRight);
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rmenu.ShowImageMargin = false;
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}
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@@ -198,107 +84,87 @@
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{
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Tasktray task = new Tasktray();
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87
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KeyboardHook Khook = new KeyboardHook();
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89
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Khook.KeyboardHooked += new KeyboardHookedEventHandler(Khooked);
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Application.Run();
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Application.Run(form);
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}
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}
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}
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```
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Form1.cs
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```C#
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using System;
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using System.ComponentModel;
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using System.Windows.Forms;
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214
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112
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namespace MinimizeList
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{
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class
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public partial class Form1 : Form
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{
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public Form1()
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{
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InitializeComponent();
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}
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p
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private void Form1_Load(object sender, EventArgs e)
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{
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this.ShowInTaskbar = false;
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this.
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this.Hide();
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}
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private void
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private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e)
|
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241
145
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{
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icon.Visible = false;
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Application.Exit();
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}
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private void Mouse_Click(object sender, MouseEventArgs e)
|
250
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|
251
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{
|
252
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253
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if (e.Button == MouseButtons.Right)
|
254
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|
255
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{
|
256
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|
257
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menuItem.Text = "&終了";
|
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-
|
259
|
-
menu.Items.Add(menuItem);
|
260
|
-
|
261
|
-
menuItem.Click += new EventHandler(Close_Click);
|
262
|
-
|
263
|
-
menu.ShowImageMargin = false;
|
264
|
-
|
265
|
-
icon.ContextMenuStrip = menu;
|
266
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-
|
267
|
-
}
|
268
|
-
|
269
|
-
else
|
270
|
-
|
271
|
-
{
|
272
|
-
|
273
|
-
Program.OpenMenu();
|
274
|
-
|
275
|
-
}
|
276
148
|
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277
149
|
}
|
278
150
|
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279
151
|
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280
152
|
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281
|
-
private void
|
153
|
+
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
|
282
154
|
|
283
155
|
{
|
284
156
|
|
285
|
-
icon.Icon = new Icon("Icon1.ico");
|
286
157
|
|
287
|
-
icon.Visible = true;
|
288
|
-
|
289
|
-
icon.MouseClick += new MouseEventHandler(Mouse_Click);
|
290
158
|
|
291
159
|
}
|
292
|
-
|
293
|
-
|
294
160
|
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295
161
|
}
|
296
162
|
|
297
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|
}
|
298
164
|
|
165
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+
```
|
299
166
|
|
300
167
|
|
301
|
-
```
|
302
168
|
|
303
169
|
KeyboardHook.cs
|
304
170
|
|
@@ -306,10 +172,18 @@
|
|
306
172
|
|
307
173
|
こちらのサイトのKeyboardHook3.cs
|
308
174
|
|
309
|
-
|
175
|
+
|
310
176
|
|
311
177
|
### 試したこと
|
312
178
|
|
313
179
|
|
314
180
|
|
315
181
|
タスクトレイを左クリックした際にContextMenuStripが表示されるよう作ってみましたが、その時にもタスクバーは出てしまいました。
|
182
|
+
|
183
|
+
現象の起きる最低限のプログラムを作成しました。(ソース修正しました。)
|
184
|
+
|
185
|
+
FormにnotifyIconとcontextMenuStripを追加してHideさせてみましたが、
|
186
|
+
|
187
|
+
タスクトレイを右クリックした時にはタスクバーに表示はされませんが、
|
188
|
+
|
189
|
+
RControlキーを押してマウスポインターの位置でContextMenuStripを出すとやはりタスクバーが出てしまいました。
|
3
アプリ説明の修正
test
CHANGED
File without changes
|
test
CHANGED
@@ -1,6 +1,6 @@
|
|
1
1
|
タスクトレイのみで常駐するWindowsFormアプリケーションです。
|
2
2
|
|
3
|
-
|
3
|
+
RContrlキーを押したらマウスポインターの位置にContextMenuStripが表示されるプログラムを作っています。その時にContextMenuStrip自身のタスクバーも表示されてしまいます。
|
4
4
|
|
5
5
|
そのタスクバー表示を非表示にする方法を教えて頂きたいです。
|
6
6
|
|
2
ソースの詳細追加。
test
CHANGED
File without changes
|
test
CHANGED
@@ -12,51 +12,301 @@
|
|
12
12
|
|
13
13
|
Windows10 Home
|
14
14
|
|
15
|
+
|
16
|
+
|
17
|
+
Program.cs
|
18
|
+
|
19
|
+
```C#
|
20
|
+
|
21
|
+
using System;
|
22
|
+
|
23
|
+
using System.Runtime.InteropServices;
|
24
|
+
|
25
|
+
using System.Windows.Forms;
|
26
|
+
|
27
|
+
using System.Drawing;
|
28
|
+
|
29
|
+
using System.Text;
|
30
|
+
|
31
|
+
|
32
|
+
|
33
|
+
namespace TTrainer
|
34
|
+
|
35
|
+
{
|
36
|
+
|
37
|
+
public class Program
|
38
|
+
|
39
|
+
{
|
40
|
+
|
41
|
+
[DllImport("user32.dll")]
|
42
|
+
|
43
|
+
static extern int ShowWindow(IntPtr hWnd, int command);
|
44
|
+
|
45
|
+
[DllImport("user32.dll", EntryPoint = "GetWindowText", CharSet = CharSet.Auto)]
|
46
|
+
|
47
|
+
public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
|
48
|
+
|
49
|
+
[DllImport("user32.dll")]
|
50
|
+
|
51
|
+
public static extern Boolean IsIconic(IntPtr hWnd);
|
52
|
+
|
53
|
+
[DllImport("user32.dll")]
|
54
|
+
|
55
|
+
private static extern bool EnumWindows(WNDENUMPROC lpEnumFunc, IntPtr lParam);
|
56
|
+
|
57
|
+
// EnumWindowsから呼び出されるコールバック関数WNDENUMPROCのデリゲート
|
58
|
+
|
59
|
+
private delegate bool WNDENUMPROC(IntPtr hWnd, IntPtr lParam);
|
60
|
+
|
61
|
+
[DllImport("user32.dll", CharSet = CharSet.Auto)]
|
62
|
+
|
63
|
+
static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
|
64
|
+
|
65
|
+
[DllImport("user32.dll")]
|
66
|
+
|
67
|
+
[return: MarshalAs(UnmanagedType.Bool)]
|
68
|
+
|
69
|
+
static extern bool SetForegroundWindow(IntPtr hWnd);
|
70
|
+
|
71
|
+
|
72
|
+
|
73
|
+
public static ContextMenuStrip rmenu = new ContextMenuStrip();
|
74
|
+
|
75
|
+
public static ToolStripMenuItem rmenuItem = new ToolStripMenuItem();
|
76
|
+
|
77
|
+
// ウィンドウを列挙するためのコールバックメソッド
|
78
|
+
|
79
|
+
private static bool EnumerateWindow(IntPtr hWnd, IntPtr lParam)
|
80
|
+
|
81
|
+
{
|
82
|
+
|
83
|
+
// ウィンドウが最小化されているかかどうか調べる
|
84
|
+
|
85
|
+
if (IsIconic(hWnd))
|
86
|
+
|
87
|
+
{
|
88
|
+
|
89
|
+
PrintCaptionAndProcess(hWnd);
|
90
|
+
|
91
|
+
}
|
92
|
+
|
93
|
+
return true;
|
94
|
+
|
95
|
+
}
|
96
|
+
|
97
|
+
|
98
|
+
|
99
|
+
static void PrintCaptionAndProcess(IntPtr hWnd)
|
100
|
+
|
101
|
+
{
|
102
|
+
|
103
|
+
StringBuilder caption = new StringBuilder(0x1000);
|
104
|
+
|
105
|
+
GetWindowText(hWnd, caption, caption.Capacity);
|
106
|
+
|
107
|
+
if (caption.Length != 0)
|
108
|
+
|
109
|
+
{
|
110
|
+
|
111
|
+
rmenuItem = new ToolStripMenuItem();
|
112
|
+
|
113
|
+
rmenuItem.Text = caption.ToString();
|
114
|
+
|
115
|
+
|
116
|
+
|
117
|
+
if (rmenuItem.Text != "PnpMgr" &&
|
118
|
+
|
119
|
+
rmenuItem.Text != "DWM Notification Window")
|
120
|
+
|
121
|
+
{
|
122
|
+
|
123
|
+
rmenuItem.Click += new EventHandler(MenuItemClickHandler);
|
124
|
+
|
125
|
+
rmenu.Items.Add(rmenuItem);
|
126
|
+
|
127
|
+
}
|
128
|
+
|
129
|
+
}
|
130
|
+
|
131
|
+
|
132
|
+
|
133
|
+
}
|
134
|
+
|
135
|
+
|
136
|
+
|
137
|
+
static void MenuItemClickHandler(object sender, EventArgs ej)
|
138
|
+
|
139
|
+
{
|
140
|
+
|
141
|
+
ToolStripMenuItem clickedItem = (ToolStripMenuItem)sender;
|
142
|
+
|
143
|
+
IntPtr hWnd = FindWindow(null, clickedItem.Text);
|
144
|
+
|
145
|
+
ShowWindow(hWnd, 1);
|
146
|
+
|
147
|
+
SetForegroundWindow(hWnd);
|
148
|
+
|
149
|
+
}
|
150
|
+
|
151
|
+
|
152
|
+
|
153
|
+
static void Khooked(object sender, KeyboardHookedEventArgs e)
|
154
|
+
|
155
|
+
{
|
156
|
+
|
157
|
+
if (e.UpDown == KeyboardUpDown.Down)
|
158
|
+
|
159
|
+
{
|
160
|
+
|
161
|
+
if (e.KeyCode == Keys.RControlKey)
|
162
|
+
|
163
|
+
{
|
164
|
+
|
165
|
+
OpenMenu();
|
166
|
+
|
167
|
+
}
|
168
|
+
|
169
|
+
}
|
170
|
+
|
171
|
+
}
|
172
|
+
|
173
|
+
|
174
|
+
|
175
|
+
public static void OpenMenu()
|
176
|
+
|
177
|
+
{
|
178
|
+
|
179
|
+
rmenu.Items.Clear();
|
180
|
+
|
181
|
+
EnumWindows(EnumerateWindow, IntPtr.Zero);
|
182
|
+
|
183
|
+
rmenu.Items.Add("-");
|
184
|
+
|
185
|
+
rmenu.Items.Add("キャンセル");
|
186
|
+
|
187
|
+
rmenu.Show(Cursor.Position, ToolStripDropDownDirection.BelowRight);
|
188
|
+
|
189
|
+
rmenu.ShowImageMargin = false;
|
190
|
+
|
191
|
+
}
|
192
|
+
|
193
|
+
|
194
|
+
|
195
|
+
[STAThread]
|
196
|
+
|
197
|
+
static void Main()
|
198
|
+
|
199
|
+
{
|
200
|
+
|
201
|
+
Tasktray task = new Tasktray();
|
202
|
+
|
203
|
+
KeyboardHook Khook = new KeyboardHook();
|
204
|
+
|
205
|
+
Khook.KeyboardHooked += new KeyboardHookedEventHandler(Khooked);
|
206
|
+
|
207
|
+
Application.Run();
|
208
|
+
|
209
|
+
}
|
210
|
+
|
211
|
+
}
|
212
|
+
|
213
|
+
|
214
|
+
|
215
|
+
class Tasktray : Form
|
216
|
+
|
217
|
+
{
|
218
|
+
|
219
|
+
NotifyIcon icon = new NotifyIcon();
|
220
|
+
|
221
|
+
ContextMenuStrip menu = new ContextMenuStrip();
|
222
|
+
|
223
|
+
ToolStripMenuItem menuItem = new ToolStripMenuItem();
|
224
|
+
|
225
|
+
|
226
|
+
|
227
|
+
public Tasktray()
|
228
|
+
|
229
|
+
{
|
230
|
+
|
231
|
+
this.ShowInTaskbar = false;
|
232
|
+
|
233
|
+
this.SetComponents();
|
234
|
+
|
235
|
+
}
|
236
|
+
|
237
|
+
|
238
|
+
|
239
|
+
private void Close_Click(object sender, EventArgs e)
|
240
|
+
|
241
|
+
{
|
242
|
+
|
243
|
+
icon.Visible = false;
|
244
|
+
|
245
|
+
Application.Exit();
|
246
|
+
|
247
|
+
}
|
248
|
+
|
249
|
+
private void Mouse_Click(object sender, MouseEventArgs e)
|
250
|
+
|
251
|
+
{
|
252
|
+
|
253
|
+
if (e.Button == MouseButtons.Right)
|
254
|
+
|
255
|
+
{
|
256
|
+
|
257
|
+
menuItem.Text = "&終了";
|
258
|
+
|
259
|
+
menu.Items.Add(menuItem);
|
260
|
+
|
261
|
+
menuItem.Click += new EventHandler(Close_Click);
|
262
|
+
|
263
|
+
menu.ShowImageMargin = false;
|
264
|
+
|
265
|
+
icon.ContextMenuStrip = menu;
|
266
|
+
|
267
|
+
}
|
268
|
+
|
269
|
+
else
|
270
|
+
|
271
|
+
{
|
272
|
+
|
273
|
+
Program.OpenMenu();
|
274
|
+
|
275
|
+
}
|
276
|
+
|
277
|
+
}
|
278
|
+
|
279
|
+
|
280
|
+
|
281
|
+
private void SetComponents()
|
282
|
+
|
283
|
+
{
|
284
|
+
|
285
|
+
icon.Icon = new Icon("Icon1.ico");
|
286
|
+
|
287
|
+
icon.Visible = true;
|
288
|
+
|
289
|
+
icon.MouseClick += new MouseEventHandler(Mouse_Click);
|
290
|
+
|
291
|
+
}
|
292
|
+
|
293
|
+
|
294
|
+
|
295
|
+
}
|
296
|
+
|
297
|
+
}
|
298
|
+
|
299
|
+
|
300
|
+
|
15
301
|
```
|
16
302
|
|
303
|
+
KeyboardHook.cs
|
304
|
+
|
17
|
-
|
305
|
+
http://hongliang.seesaa.net/article/7539988.html
|
18
|
-
|
19
|
-
|
306
|
+
|
20
|
-
|
21
|
-
|
307
|
+
こちらのサイトのKeyboardHook3.cs
|
22
|
-
|
308
|
+
|
23
|
-
|
309
|
+
```
|
24
|
-
|
25
|
-
if (e.KeyCode == Keys.RControlKey)
|
26
|
-
|
27
|
-
{
|
28
|
-
|
29
|
-
OpenMenu();
|
30
|
-
|
31
|
-
}
|
32
|
-
|
33
|
-
}
|
34
|
-
|
35
|
-
}
|
36
|
-
|
37
|
-
|
38
|
-
|
39
|
-
public static void OpenMenu()
|
40
|
-
|
41
|
-
{
|
42
|
-
|
43
|
-
rmenu.Items.Clear();
|
44
|
-
|
45
|
-
EnumWindows(EnumerateWindow, IntPtr.Zero);
|
46
|
-
|
47
|
-
rmenu.Items.Add("-");
|
48
|
-
|
49
|
-
rmenu.Items.Add("キャンセル");
|
50
|
-
|
51
|
-
rmenu.Show(Cursor.Position, ToolStripDropDownDirection.BelowRight);
|
52
|
-
|
53
|
-
rmenu.ShowImageMargin = false;
|
54
|
-
|
55
|
-
|
56
|
-
|
57
|
-
}
|
58
|
-
|
59
|
-
|
60
310
|
|
61
311
|
### 試したこと
|
62
312
|
|
1
開発環境の記載追加。作成しているアプリの詳細追加。
test
CHANGED
File without changes
|
test
CHANGED
@@ -1,4 +1,4 @@
|
|
1
|
-
タスクトレイのみで常駐
|
1
|
+
タスクトレイのみで常駐するWindowsFormアプリケーションです。
|
2
2
|
|
3
3
|
任意のキーを押したらマウスポインターの位置にContextMenuStripが表示されるプログラムを作っています。その時にContextMenuStrip自身のタスクバーも表示されてしまいます。
|
4
4
|
|
@@ -6,7 +6,11 @@
|
|
6
6
|
|
7
7
|
|
8
8
|
|
9
|
-
C# Visual Studio 2017
|
9
|
+
C# Visual Studio Community 2017 v15.7.0
|
10
|
+
|
11
|
+
.NET v4.7.03056
|
12
|
+
|
13
|
+
Windows10 Home
|
10
14
|
|
11
15
|
```
|
12
16
|
|