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explorer: Add a helper function to send systray notifications.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
parent
2e3aa62264
commit
b147bd63e3
1 changed files with 36 additions and 48 deletions
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@ -716,6 +716,29 @@ static void do_hide_systray(void)
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0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE );
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}
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static BOOL notify_owner( struct icon *icon, UINT msg, POINT pt )
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{
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WPARAM wp = icon->id;
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LPARAM lp = msg;
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if (icon->version >= NOTIFY_VERSION_4)
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{
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ClientToScreen( tray_window, &pt );
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wp = MAKEWPARAM( pt.x, pt.y );
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lp = MAKELPARAM( msg, icon->id );
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}
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TRACE( "relaying 0x%x\n", msg );
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if (!PostMessageW( icon->owner, icon->callback_message, wp, lp ) &&
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(GetLastError() == ERROR_INVALID_WINDOW_HANDLE))
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{
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WARN( "application window was destroyed, removing icon %u\n", icon->id );
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delete_icon( icon );
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return FALSE;
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}
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return TRUE;
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}
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static void do_show_systray(void)
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{
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SIZE size;
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@ -795,65 +818,30 @@ static LRESULT WINAPI tray_wndproc( HWND hwnd, UINT msg, WPARAM wparam, LPARAM l
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case WM_RBUTTONDBLCLK:
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case WM_MBUTTONDBLCLK:
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{
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WPARAM wpar;
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BOOL oldver;
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BOOL ret;
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MSG message;
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struct icon *icon = icon_from_point( (short)LOWORD(lparam), (short)HIWORD(lparam) );
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POINT pt = { (short)LOWORD(lparam), (short)HIWORD(lparam) };
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struct icon *icon = icon_from_point( pt.x, pt.y );
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if (!icon) break;
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/* notify the owner hwnd of the message */
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WINE_TRACE("relaying 0x%x\n", msg);
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message.hwnd = hwnd;
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message.message = msg;
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message.wParam = wparam;
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message.lParam = lparam;
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SendMessageW( icon->tooltip, TTM_RELAYEVENT, 0, (LPARAM)&message );
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oldver = icon->version <= NOTIFY_VERSION;
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if (oldver) {
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/* 0 up to NOTIFYICON_VERSION (=3) */
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wpar = icon->id;
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} else {
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/* NOTIFYICON_VERSION_4 */
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RECT rect;
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WORD x, y;
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if (!notify_owner( icon, msg, pt )) break;
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rect = get_icon_rect( icon );
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MapWindowPoints( tray_window, 0, (POINT *)&rect, 2 );
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x = rect.left + LOWORD(lparam);
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y = rect.top + HIWORD(lparam);
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wpar = MAKEWPARAM(x, y);
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}
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ret = PostMessageW(icon->owner, icon->callback_message, wpar,
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oldver ? msg : MAKELPARAM(msg, icon->id));
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if (ret && icon->version > 0) {
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switch (msg) {
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case WM_RBUTTONUP:
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/* notify the owner hwnd of the message */
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WINE_TRACE("relaying 0x%x\n", WM_CONTEXTMENU);
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ret = PostMessageW(icon->owner, icon->callback_message, wpar,
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oldver ? WM_CONTEXTMENU : MAKELPARAM(WM_CONTEXTMENU, icon->id));
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break;
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case WM_LBUTTONUP:
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/* notify the owner hwnd of the message */
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WINE_TRACE("relaying 0x%x\n", NIN_SELECT);
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ret = PostMessageW(icon->owner, icon->callback_message, wpar,
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oldver ? NIN_SELECT : MAKELPARAM(NIN_SELECT, icon->id));
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break;
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default:
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break;
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}
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}
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if (!ret && (GetLastError() == ERROR_INVALID_WINDOW_HANDLE))
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if (icon->version > 0)
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{
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WINE_WARN("application window was destroyed without removing "
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"notification icon, removing automatically\n");
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delete_icon( icon );
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switch (msg)
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{
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case WM_RBUTTONUP:
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notify_owner( icon, WM_CONTEXTMENU, pt );
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break;
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case WM_LBUTTONUP:
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notify_owner( icon, NIN_SELECT, pt );
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break;
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}
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}
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break;
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}
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