session.h revision 0bbfda8a 
1/*
2 * Copyright 2004 Richard Levitte
3 */
4
5#ifndef _CTWM_SESSION_H
6#define _CTWM_SESSION_H
7
8#include <stdio.h>  // For FILE
9
10#include <X11/SM/SMlib.h>
11
12
13/* Used in stashing session info */
14struct TWMWinConfigEntry {
15	struct TWMWinConfigEntry *next;
16	int tag;
17	char *client_id;
18	char *window_role;
19	XClassHint class;
20	char *wm_name;
21	int wm_command_count;
22	char **wm_command;
23	short x, y;
24	unsigned short width, height;
25	short icon_x, icon_y;
26	bool iconified;
27	bool icon_info_present;
28	bool width_ever_changed_by_user;
29	bool height_ever_changed_by_user;
30	/* ===================[ Matthew McNeill Feb 1997 ]======================= *
31	 * Added this property to facilitate restoration of workspaces when
32	 * restarting a session.
33	 */
34	int occupation;
35	/* ====================================================================== */
36
37};
38
39
40/* XXX Only used in one place, should convert to a func? */
41extern SmcConn smcConn;
42
43char *GetClientID(Window window);
44char *GetWindowRole(Window window);
45int WriteWinConfigEntry(FILE *configFile, TwmWindow *theWindow,
46                        char *clientId, char *windowRole);
47int ReadWinConfigEntry(FILE *configFile, unsigned short version,
48                       TWMWinConfigEntry **pentry);
49void ReadWinConfigFile(char *filename);
50int GetWindowConfig(TwmWindow *theWindow,
51                    short *x, short *y,
52                    unsigned short *width, unsigned short *height,
53                    bool *iconified,
54                    bool *icon_info_present,
55                    short *icon_x, short *icon_y,
56                    bool *width_ever_changed_by_user,
57                    bool *height_ever_changed_by_user,
58                    int *occupation /* <== [ Matthew McNeill Feb 1997 ] == */
59                   );
60void SaveYourselfPhase2CB(SmcConn smcCon, SmPointer clientData);
61void DieCB(SmcConn smcCon, SmPointer clientData);
62void SaveCompleteCB(SmcConn smcCon, SmPointer clientData);
63void ShutdownCancelledCB(SmcConn smcCon, SmPointer clientData);
64void ProcessIceMsgProc(XtPointer client_data, int *source, XtInputId *id);
65void ConnectToSessionManager(char *previous_id);
66
67#endif /* _CTWM_SESSION_H */
68