diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/Options.h')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Options.h | 397 |
1 files changed, 397 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Options.h b/nx-X11/programs/Xserver/hw/nxagent/Options.h new file mode 100644 index 000000000..493ba6f61 --- /dev/null +++ b/nx-X11/programs/Xserver/hw/nxagent/Options.h @@ -0,0 +1,397 @@ +/**************************************************************************/ +/* */ +/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/. */ +/* */ +/* NXAGENT, NX protocol compression and NX extensions to this software */ +/* are copyright of NoMachine. Redistribution and use of the present */ +/* software is allowed according to terms specified in the file LICENSE */ +/* which comes in the source distribution. */ +/* */ +/* Check http://www.nomachine.com/licensing.html for applicability. */ +/* */ +/* NX and NoMachine are trademarks of NoMachine S.r.l. */ +/* */ +/* All rights reserved. */ +/* */ +/**************************************************************************/ + +#ifndef __Options_H__ +#define __Options_H__ + +#ifndef True +#define True 1 +#endif + +#ifndef False +#define False 0 +#endif + +#define UNDEFINED -1 + +typedef enum _BackingStoreMode +{ + BackingStoreUndefined = -1, + BackingStoreNever, + BackingStoreWhenRequested, + BackingStoreForce + +} BackingStoreMode; + +typedef enum _ClipboardMode +{ + ClipboardBoth, + ClipboardClient, + ClipboardServer, + ClipboardNone + +} ClipboardMode; + +typedef enum _ClientOsType +{ + ClientOsWinnt = 0, + ClientOsLinux, + ClientOsSolaris, + ClientOsMac + +} ClientOsType; + +/* + * Set of options affecting agent operations. + */ + +typedef struct _AgentOptions +{ + /* + * Link type of the NX connection or none, + * if this is a direct X11 connection. + */ + + int LinkType; + + /* + * Is agent running in desktop mode? This + * is presently the default. + */ + + int Desktop; + + /* + * True if user activated rootless mode. + */ + + int Rootless; + + /* + * True for shadow mode. + */ + + int Shadow; + + /* + * True if user activated persistent mode. + */ + + int Persistent; + + /* + * True if user activated fullscreen mode. + */ + + int Fullscreen; + + /* + * Set to the auto-disconnect timeout, if + * the user activated this feature. + */ + + int Timeout; + + /* + * Geometry of the agent's window. + */ + + int X; + int Y; + int Width; + int Height; + int BorderWidth; + + /* + * Geometry of the agent's window in window + * mode. Used to restore window size when + * switching back to window mode from full- + * screen. + */ + + int SavedX; + int SavedY; + int SavedWidth; + int SavedHeight; + + int SavedRootWidth; + int SavedRootHeight; + + /* + * Set if agent is running nested in another + * agent X server. + */ + + int Nested; + + /* + * Selected backing-store mode. + */ + + BackingStoreMode BackingStore; + + /* + * Selected clipboard mode. + */ + + ClipboardMode Clipboard; + + /* + * Enable agent to use the MITSHM extension in + * path from remote proxy to the real X server. + */ + + int SharedMemory; + + /* + * Enable agent to use shared Pixmaps + */ + + int SharedPixmaps; + + /* + * Enable agent to propagate keyboard and pointer + * device configuration to the remote X server. + */ + + int DeviceControl; + + /* + * Resuming keyboard device corrects keymap if session + * migrates across platforms with different keycode + * layout. + */ + + int ResetKeyboardAtResume; + + /* + * Reset server when the last client disconnects. + */ + + int Reset; + + /* + * Geometry of the agent root window, relative to + * the agent default window. + */ + + int RootX; + int RootY; + int RootWidth; + int RootHeight; + + /* + * Horizontal and vertical span of the + * agent viewport. + */ + + int ViewportXSpan; + int ViewportYSpan; + + /* + * True if the user can resize the desktop + * by dragging the window border. + */ + + int DesktopResize; + + /* + * The scaling ratio of the shadow agent. + */ + + int Ratio; + + int XRatio; + + int YRatio; + + float FloatRatio; + + float FloatXRatio; + + float FloatYRatio; + + /* + * The shadow agent uses the Damage extension. + */ + + int UseDamage; + + /* + * Was the agent run with the -B option? + */ + + int Binder; + + char *BinderOptions; + + /* + * Set if the agent has to connect to a + * desktop manager to start the session. + */ + + int Xdmcp; + + /* + * Latency of the link. It is simply set + * to a reference value, calculated based + * on the time required to complete the + * query of the agent's atoms at session + * startup. + */ + + int DisplayLatency; + + /* + * Size of the Xlib display buffer. The + * default is set according to the link + * type. + */ + + int DisplayBuffer; + + /* + * Buffer coalescence timeout. + */ + + int DisplayCoalescence; + + /* + * Use the composite extension when + * available on the remote display. + */ + + int Composite; + + /* + * If set, don't skip internal operations + * when the agent window is not fully visible. + */ + + int IgnoreVisibility; + + /* + * If set, prevent the shadow session to + * interact with master diplay. + */ + + int ViewOnly; + + /* + * If true select a lossy or lossless comp- + * ression method based on the characterist- + * ics of the image. + */ + + int Adaptive; + + /* + * Stream the images and update the display + * when the image has been completely trans- + * ferred. + */ + + int Streaming; + + /* + * Use a lazy approach in updating the remote + * display. This means delaying the bandwidth + * consuming graphic operations and synchroniz- + * ing the screen at idle time. + */ + + int DeferLevel; + + /* + * Maxuimum elapsed time before a new full + * synchronization. + */ + + unsigned long DeferTimeout; + + /* + * Maximum size of the tile used when sending + * an image to the remote display. + */ + + int TileWidth; + int TileHeight; + + /* + * Enabling/disabling the pulldown menu. + */ + + int Menu; + + /* + * Specify the Operative System of the client. + */ + + int ClientOs; + + /* + * Inhibit some XKEYBOARD requests. + */ + + int InhibitXkb; + +} AgentOptionsRec; + +typedef AgentOptionsRec *AgentOptionsPtr; + +extern AgentOptionsPtr nxagentOptionsPtr; + +/* + * Macros and functions giving access to options. + */ + +#define nxagentOption(option) \ + (nxagentOptionsPtr -> option) + +#define nxagentChangeOption(option, value) \ + (nxagentOptionsPtr -> option = (value)) + +#define nxagentOptions() \ + (nxagentOptionsPtr) + +/* + * Initialize the options to the default values. + */ + +extern void nxagentInitOptions(void); + +/* + * Initialize some options to the default values + * at reconnection. + */ + +extern void nxagentResetOptions(void); + +/* + * Save a copy of the current option repository. + */ + +extern void nxagentSaveOptions(void); + +/* + * Restore the options reset by nxagentResetOptions + * to their backup value. + */ + +extern void nxagentRestoreOptions(void); + +#endif /* __Options_H__ */ |