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Bug 239835 debug builds try to share notification icons r=bienvenu sr=mscott

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git-svn-id: svn://10.0.0.236/trunk@161661 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
neil%parkwaycc.co.uk
2004-09-02 15:29:12 +00:00
parent d204ca55c8
commit 41067a20a7
1 changed files with 44 additions and 103 deletions
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147
mozilla/mailnews/base/src/nsMessengerWinIntegration.cpp
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@@ -79,6 +79,7 @@
#define XP_SHSetUnreadMailCounts "SHSetUnreadMailCountW"
#define XP_SHEnumerateUnreadMailAccounts "SHEnumerateUnreadMailAccountsW"
#define ShellNotifyWideVersion "Shell_NotifyIconW"
#define NOTIFICATIONCLASSNAME "MailBiffNotificationMessageWindow"
#define UNREADMAILNODEKEY "Software\\Microsoft\\Windows\\CurrentVersion\\UnreadMail\\"
#define SHELL32_DLL NS_LITERAL_CSTRING("shell32.dll")
#define DOUBLE_QUOTE "\""
@@ -166,110 +167,51 @@ static void openMailWindow(const PRUnichar * aMailWindowName, const char * aFold
}
}
// Message window encapsulation.
struct MessageWindow
// Window proc.
static long CALLBACK MessageWindowProc( HWND msgWindow, UINT msg, WPARAM wp, LPARAM lp )
{
// ctor/dtor are simplistic
MessageWindow()
{
Create();
// dummy code to force creation of our string
const char * fakeName = mailWinName();
}
// Act like an HWND.
operator HWND()
{
return mHandle;
}
// for some reason WindowProc can't access the string literal "mail:3pane", we need to copy that string
// into a static buffer outside of the WindowProc call.
static const char * mailWinName()
{
static char mailNameBuffer[128];
static char *mMailWinName = 0;
if ( !mMailWinName )
{
::_snprintf( mailNameBuffer,
sizeof mailNameBuffer,
"%s",
"mail:3pane" );
mMailWinName = mailNameBuffer;
}
return mMailWinName;
}
// Class name: appName + "MessageWindow"
static const char *className()
{
static char classNameBuffer[128];
static char *mClassName = 0;
if ( !mClassName )
{
::_snprintf( classNameBuffer,
sizeof classNameBuffer,
"%s%s",
"MailBiffNotification",
"MessageWindow" );
mClassName = classNameBuffer;
}
return mClassName;
}
// Create: Register class and create window.
NS_IMETHOD Create()
{
// Try to find window.
mHandle = ::FindWindow( className(), 0 );
if (mHandle)
return NS_OK;
WNDCLASS classStruct = { 0, // style
&MessageWindow::WindowProc, // lpfnWndProc
0, // cbClsExtra
0, // cbWndExtra
0, // hInstance
0, // hIcon
0, // hCursor
0, // hbrBackground
0, // lpszMenuName
className() }; // lpszClassName
// Register the window class.
NS_ENSURE_TRUE( ::RegisterClass( &classStruct ), NS_ERROR_FAILURE );
// Create the window.
NS_ENSURE_TRUE( ( mHandle = ::CreateWindow( className(),
0, // title
WS_CAPTION, // style
0,0,0,0, // x, y, cx, cy
0, // parent
0, // menu
0, // instance
0 ) ), // create struct
NS_ERROR_FAILURE );
return NS_OK;
}
// Window proc.
static long CALLBACK WindowProc( HWND msgWindow, UINT msg, WPARAM wp, LPARAM lp )
{
if ( msg == WM_USER )
{
if ( lp == WM_LBUTTONDBLCLK )
{
nsAutoString mailName;
mailName.AssignWithConversion(mailWinName());
openMailWindow(mailName.get(), nsnull);
}
}
if (msg == WM_USER && lp == WM_LBUTTONDBLCLK)
{
NS_NAMED_LITERAL_STRING(mailName, "mail:3pane");
openMailWindow(mailName.get(), nsnull);
}
return TRUE;
}
return TRUE;
}
private:
HWND mHandle;
}; // struct MessageWindow
static HWND msgWindow;
// Create: Register class and create window.
static nsresult Create()
{
if (msgWindow)
return NS_OK;
WNDCLASS classStruct = { 0, // style
&MessageWindowProc, // lpfnWndProc
0, // cbClsExtra
0, // cbWndExtra
0, // hInstance
0, // hIcon
0, // hCursor
0, // hbrBackground
0, // lpszMenuName
NOTIFICATIONCLASSNAME }; // lpszClassName
// Register the window class.
NS_ENSURE_TRUE( ::RegisterClass( &classStruct ), NS_ERROR_FAILURE );
// Create the window.
NS_ENSURE_TRUE( msgWindow = ::CreateWindow( NOTIFICATIONCLASSNAME,
0, // title
WS_CAPTION, // style
0,0,0,0, // x, y, cx, cy
0, // parent
0, // menu
0, // instance
0 ), // create struct
NS_ERROR_FAILURE );
return NS_OK;
}
nsMessengerWinIntegration::nsMessengerWinIntegration()
@@ -362,8 +304,7 @@ NOTIFYICONDATAW nsMessengerWinIntegration::mWideBiffIconData = { sizeof(NOTIFYIC
void nsMessengerWinIntegration::InitializeBiffStatusIcon()
{
// initialize our biff status bar icon
nsresult rv = NS_OK;
MessageWindow msgWindow;
Create();
if (mUseWideCharBiffIcon)
{