1 const char w32taskbar_rcs[] = "$Id: w32taskbar.c,v 1.6 2002/03/26 22:57:10 jongfoster Exp $";
2 /*********************************************************************
4 * File : $Source: /cvsroot/ijbswa/current/w32taskbar.c,v $
6 * Purpose : Functions for creating, setting and destroying the
9 * Copyright : Written by and Copyright (C) 2001-2002 members of
10 * the Privoxy team. http://www.privoxy.org/
12 * Written by and Copyright (C) 1999 Adam Lock
15 * This program is free software; you can redistribute it
16 * and/or modify it under the terms of the GNU General
17 * Public License as published by the Free Software
18 * Foundation; either version 2 of the License, or (at
19 * your option) any later version.
21 * This program is distributed in the hope that it will
22 * be useful, but WITHOUT ANY WARRANTY; without even the
23 * implied warranty of MERCHANTABILITY or FITNESS FOR A
24 * PARTICULAR PURPOSE. See the GNU General Public
25 * License for more details.
27 * The GNU General Public License should be included with
28 * this file. If not, you can view it at
29 * http://www.gnu.org/copyleft/gpl.html
30 * or write to the Free Software Foundation, Inc., 59
31 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
34 * $Log: w32taskbar.c,v $
35 * Revision 1.6 2002/03/26 22:57:10 jongfoster
36 * Web server name should begin www.
38 * Revision 1.5 2002/03/24 12:03:47 jongfoster
41 * Revision 1.4 2001/11/16 00:46:31 jongfoster
42 * Fixing compiler warnings
44 * Revision 1.3 2001/05/22 18:56:28 oes
47 * Revision 1.2 2001/05/20 15:07:54 jongfoster
48 * File is now ignored if _WIN_CONSOLE is defined.
50 * Revision 1.1.1.1 2001/05/15 13:59:08 oes
51 * Initial import of version 2.9.3 source tree
54 *********************************************************************/
66 #include "w32taskbar.h"
70 const char w32taskbar_h_rcs[] = W32TASKBAR_H_VERSION;
72 #ifndef _WIN_CONSOLE /* entire file */
74 #define WM_TRAYMSG WM_USER+1
76 static HMENU g_hmenuTray;
77 static HWND g_hwndTrayX;
79 static LRESULT CALLBACK TrayProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
82 /*********************************************************************
84 * Function : CreateTrayWindow
86 * Description : Creates and returns the invisible window responsible
87 * for processing tray messages.
90 * 1 : hInstance = instance handle of this application
92 * Returns : Handle of the systray window.
94 *********************************************************************/
95 HWND CreateTrayWindow(HINSTANCE hInstance)
98 static const char *szWndName = "PrivoxyTrayWindow";
101 wc.lpfnWndProc = TrayProc;
104 wc.hInstance = hInstance;
107 wc.hbrBackground = 0;
109 wc.lpszClassName = szWndName;
113 g_hwndTrayX = CreateWindow(szWndName, szWndName,
114 WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
115 CW_USEDEFAULT, NULL, NULL, hInstance, NULL );
117 ShowWindow(g_hwndTrayX, SW_HIDE);
118 UpdateWindow(g_hwndTrayX);
120 g_hmenuTray = LoadMenu(hInstance, MAKEINTRESOURCE(IDR_TRAYMENU));
127 /*********************************************************************
129 * Function : TraySetIcon
131 * Description : Sets the tray icon to the specified shape.
134 * 1 : hwnd = handle of the systray window
135 * 2 : uID = user message number to notify systray window
136 * 3 : hicon = set the current icon to this handle
138 * Returns : Same value as `Shell_NotifyIcon'.
140 *********************************************************************/
141 BOOL TraySetIcon(HWND hwnd, UINT uID, HICON hicon)
145 memset(&nid, 0, sizeof(nid));
147 nid.cbSize = sizeof(nid);
150 nid.uFlags = NIF_ICON;
151 nid.uCallbackMessage = 0;
154 return( Shell_NotifyIcon(NIM_MODIFY, &nid) );
159 /*********************************************************************
161 * Function : TrayAddIcon
163 * Description : Adds a tray icon.
166 * 1 : hwnd = handle of the systray window
167 * 2 : uID = user message number to notify systray window
168 * 3 : hicon = handle of icon to add to systray window
169 * 4 : pszToolTip = tool tip when mouse hovers over systray window
171 * Returns : Same as `Shell_NotifyIcon'.
173 *********************************************************************/
174 BOOL TrayAddIcon(HWND hwnd, UINT uID, HICON hicon, const char *pszToolTip)
178 memset(&nid, 0, sizeof(nid));
180 nid.cbSize = sizeof(nid);
183 nid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP;
184 nid.uCallbackMessage = WM_TRAYMSG;
189 strcpy(nid.szTip, pszToolTip);
192 return( Shell_NotifyIcon(NIM_ADD, &nid) );
197 /*********************************************************************
199 * Function : TrayDeleteIcon
201 * Description : Deletes a tray icon.
204 * 1 : hwnd = handle of the systray window
205 * 2 : uID = user message number to notify systray window
207 * Returns : Same as `Shell_NotifyIcon'.
209 *********************************************************************/
210 BOOL TrayDeleteIcon(HWND hwnd, UINT uID)
214 memset(&nid, 0, sizeof(nid));
216 nid.cbSize = sizeof(nid);
220 return( Shell_NotifyIcon(NIM_DELETE, &nid) );
225 /*********************************************************************
227 * Function : TrayProc
229 * Description : Call back procedure processes tray messages.
232 * 1 : hwnd = handle of the systray window
233 * 2 : msg = message number
234 * 3 : wParam = first param for this message
235 * 4 : lParam = next param for this message
237 * Returns : Appropriate M$ window message handler codes.
239 *********************************************************************/
240 LRESULT CALLBACK TrayProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
253 /* UINT uID = (UINT) wParam; */
254 UINT uMouseMsg = (UINT) lParam;
256 if (uMouseMsg == WM_RBUTTONDOWN)
259 HMENU hmenu = GetSubMenu(g_hmenuTray,0);
261 SetForegroundWindow(g_hwndLogFrame);
262 TrackPopupMenu(hmenu, TPM_LEFTALIGN | TPM_TOPALIGN, pt.x, pt.y, 0, g_hwndLogFrame, NULL);
263 PostMessage(g_hwndLogFrame, WM_NULL, 0, 0 ) ;
265 else if (uMouseMsg == WM_LBUTTONDBLCLK)
277 return DefWindowProc(hwnd, msg, wParam, lParam);
282 #endif /* ndef _WIN_CONSOLE - entire file */