CServer * must have connection thread in screen info map allows disconnect if screen map changes and screen is removed * put mutex locks wherever necessary (like accessing m_active) server client ------ ------ [accept] <-- connect challenge --> [encrypt] [verify] <-- response (encrypted challenge, client name) hangup if invalid query info --> <-- info (size) --- win32: need to support window stations login screen on NT is a separate window station handle display changes --- not handling international characters --- don't allow leaving screen when any key is down that includes shift keys and mouse buttons caps lock, etc must not be down but can be on not distinguishing between caps lock and shift lock In Caps Lock mode, the alphabetic keys send their uppercase (shifted) char- acter when pressed alone. For Caps Lock mode, pressing and releasing the lock key turns on the mode and pressing and releasing the lock key again turns off the mode. In Shift Lock mode, all keys on the main keypad send their shifted character when pressed alone. For Shift Lock mode, pressing and releasing the Lock key turns on the mode, and pressing and releasing either the Lock or the Shift key turns off the mode. --- problems with CLIPBOARD and KDE and NEdit KDE mail reader (others?) and NEdit never reply to selection request perhaps a general Motif problem? currently sending all clipboards to all clients some clients may not need all clipboards add filtering mechanism must find app that correctly sets the CLIPBOARD selection for testing synergy must note changes to one or both selections seems to be having trouble with noting CLIPBOARD after PRIMARY changes investigate klipper KDE's clipboard manager? it crashed once when server did (see below) --- got crash when opening netscape window after trying copy in KDE mail BadWindow in ChangeWindowAttributes also got it when trying to transfer big clipboard from secondary or just after transferring and perhaps trying to set locally --- sometimes not sending correct clipboard some kind of race condition i think can select text then switch and get empty clipboard switching back to owner screen then out gets correct clipboard --- screen resize should report new mouse position client could change it to keep mouse on screen server will need to know new position may need to ignore mouse events sent after resize but before server knows about the change. not handling screen resizing yet --- not handling screen saver at all yet --- slow leaving primary screen on X possibly due to getting primary clipboards possibly something else could try asynchronously getting primary clipboard race condition on secondary wrt pasting --- win32 hook DLL sometimes not unloaded when server is killed? will get assertion on restart as if DLL was still loaded. can tell because all DLL copies share data segment. should prevent multiple copies from loading (or initializing) replace asserts with (multithread locked) check of variables return 0 if busy server must handle failure try to figure out why it's not unloading --- test: X primary ctrl+alt+keypad_add, ctrl+alt_keypad_minus -> eaten by primary X server ctrl+alt+backspace probably eaten by primary X server if so configured ctrl+alt+delete probably eaten locally probably underneath primary X server too Win32 desktop -> X laptop eaten global hot keys: ctrl+alt+delete -> task manager (or logon or reboot) alt+[shift+]tab -> cycle through tasks alt+[shift+]esc -> cycle windows ctrl+esc -> start menu windows+R -> run dialog windows+M -> minimize all windows+shift+M -> minimize all windows+F1 -> help windows+E -> explorer windows+F -> find files windows+ctrl+F -> find computer windows+tab -> cycle through taskbar buttons windows+break -> system properties not eaten: alt+space -> system menu shift+F10 -> context menu app key -> context menu misc: accessibility shortcuts: not eaten but dialogs appear anyway X laptop -> Win32 desktop check: shift+tab -> okay alt+[shift+]tab -> okay alt+[shift+]esc -> okay ctrl+esc -> start menu -> okay ctrl+esc, esc, shift+F10 -> toolbar context menu -> okay F10 -> activate menu in explorer -> okay shift+F10 -> context menu -> okay alt+space -> context menu -> okay alt+hyphen -> MDI window menu -> okay alt+letter -> open corresponding menu -> okay alt+F6 -> switch between windows in single program -> okay shift+insert CD-ROM -> bypass auto-run check accessibility shortcuts -> does not work check accessibility features sticky keys -> no filter keys -> no toggle keys -> no mouse keys -> no high contrast -> no X desktop -> win32 shift, ctrl, alt not working check: shift+tab windows+R -> run dialog windows+M -> minimize all windows+shift+M -> minimize all windows+F1 -> help windows+E -> explorer windows+F -> find files windows+ctrl+F -> find computer windows+tab -> cycle through taskbar buttons windows+break -> system properties app key -> context menu Win32 -> Win32 check accessibility shortcuts work on secondary check accessibility features work on secondary --- server asserts if two clients with same name try to connect should simply refuse second client also not reaping disconnects very fast investigate slowness --- replace all structs with classes --- Accessibility Shortcuts Key Result ------------------------------------------------------------------- Tap SHIFT 5 times Toggles StickyKeys on and off. Press down and hold the right Toggles FilterKeys on and off. SHIFT key for 8 seconds Press down and hold the NUM LOCK Toggles ToggleKeys on and off. key for 5 seconds Left ALT+left SHIFT+NUM LOCK Toggles MouseKeys on and off. Left ALT+left SHIFT+PRINT SCREEN Toggles High Contrast on and off.