1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
|
/*
*Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
*
*Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
*"Software"), to deal in the Software without restriction, including
*without limitation the rights to use, copy, modify, merge, publish,
*distribute, sublicense, and/or sell copies of the Software, and to
*permit persons to whom the Software is furnished to do so, subject to
*the following conditions:
*
*The above copyright notice and this permission notice shall be
*included in all copies or substantial portions of the Software.
*
*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
*NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*Except as contained in this notice, the name of the XFree86 Project
*shall not be used in advertising or otherwise to promote the sale, use
*or other dealings in this Software without prior written authorization
*from the XFree86 Project.
*
* Authors: Early Ehlinger
* Harold L Hunt II
*/
#ifdef HAVE_XWIN_CONFIG_H
#include <xwin-config.h>
#endif
#include "win.h"
#include <shellapi.h>
#include "winprefs.h"
/*
* Initialize the tray icon
*/
void
winInitNotifyIcon (winPrivScreenPtr pScreenPriv)
{
winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
NOTIFYICONDATA nid = {0};
nid.cbSize = sizeof (NOTIFYICONDATA);
nid.hWnd = pScreenPriv->hwndScreen;
nid.uID = pScreenInfo->dwScreen;
nid.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
nid.uCallbackMessage = WM_TRAYICON;
nid.hIcon = (HICON)winTaskbarIcon ();
/* Save handle to the icon so it can be freed later */
pScreenPriv->hiconNotifyIcon = nid.hIcon;
/* Set display and screen-specific tooltip text */
snprintf (nid.szTip,
sizeof (nid.szTip),
PROJECT_NAME " Server - %s:%d",
display,
(int) pScreenInfo->dwScreen);
/* Add the tray icon */
if (!Shell_NotifyIcon (NIM_ADD, &nid))
ErrorF ("winInitNotifyIcon - Shell_NotifyIcon Failed\n");
}
/*
* Delete the tray icon
*/
void
winDeleteNotifyIcon (winPrivScreenPtr pScreenPriv)
{
winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
NOTIFYICONDATA nid = {0};
#if 0
ErrorF ("winDeleteNotifyIcon\n");
#endif
nid.cbSize = sizeof (NOTIFYICONDATA);
nid.hWnd = pScreenPriv->hwndScreen;
nid.uID = pScreenInfo->dwScreen;
/* Delete the tray icon */
if (!Shell_NotifyIcon (NIM_DELETE, &nid))
{
ErrorF ("winDeleteNotifyIcon - Shell_NotifyIcon failed\n");
return;
}
/* Free the icon that was loaded */
if (pScreenPriv->hiconNotifyIcon != NULL
&& DestroyIcon (pScreenPriv->hiconNotifyIcon) == 0)
{
ErrorF ("winDeleteNotifyIcon - DestroyIcon failed\n");
}
pScreenPriv->hiconNotifyIcon = NULL;
}
/*
* Process messages intended for the tray icon
*/
LRESULT
winHandleIconMessage (HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam,
winPrivScreenPtr pScreenPriv)
{
#if defined(XWIN_MULTIWINDOWEXTWM) || defined(XWIN_MULTIWINDOW)
winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
#endif
switch (lParam)
{
case WM_LBUTTONUP:
/* Restack and bring all windows to top */
SetForegroundWindow (hwnd);
#ifdef XWIN_MULTIWINDOWEXTWM
if (pScreenInfo->fMWExtWM)
winMWExtWMRestackWindows (pScreenInfo->pScreen);
#endif
break;
case WM_LBUTTONDBLCLK:
/* Display Exit dialog box */
winDisplayExitDialog (pScreenPriv);
break;
case WM_RBUTTONUP:
{
POINT ptCursor;
HMENU hmenuPopup;
HMENU hmenuTray;
/* Get cursor position */
GetCursorPos (&ptCursor);
/* Load tray icon menu resource */
hmenuPopup = LoadMenu (g_hInstance,
MAKEINTRESOURCE(IDM_TRAYICON_MENU));
if (!hmenuPopup)
ErrorF ("winHandleIconMessage - LoadMenu failed\n");
/* Get actual tray icon menu */
hmenuTray = GetSubMenu (hmenuPopup, 0);
#ifdef XWIN_MULTIWINDOW
/* Check for MultiWindow mode */
if (pScreenInfo->fMultiWindow)
{
MENUITEMINFO mii = {0};
/* Root is shown, remove the check box */
/* Setup menu item info structure */
mii.cbSize = sizeof (MENUITEMINFO);
mii.fMask = MIIM_STATE;
mii.fState = MFS_CHECKED;
/* Unheck box if root is shown */
if (pScreenPriv->fRootWindowShown)
mii.fState = MFS_UNCHECKED;
/* Set menu state */
SetMenuItemInfo (hmenuTray, ID_APP_HIDE_ROOT, FALSE, &mii);
}
else
#endif
{
/* Remove Hide Root Window button */
RemoveMenu (hmenuTray,
ID_APP_HIDE_ROOT,
MF_BYCOMMAND);
}
SetupRootMenu ((unsigned long)hmenuTray);
/*
* NOTE: This three-step procedure is required for
* proper popup menu operation. Without the
* call to SetForegroundWindow the
* popup menu will often not disappear when you click
* outside of it. Without the PostMessage the second
* time you display the popup menu it might immediately
* disappear.
*/
SetForegroundWindow (hwnd);
TrackPopupMenuEx (hmenuTray,
TPM_LEFTALIGN | TPM_BOTTOMALIGN | TPM_RIGHTBUTTON,
ptCursor.x, ptCursor.y,
hwnd,
NULL);
PostMessage (hwnd, WM_NULL, 0, 0);
/* Free menu */
DestroyMenu (hmenuPopup);
}
break;
}
return 0;
}
|
