1/*
2
3Copyright 1988, 1998  The Open Group
4
5Permission to use, copy, modify, distribute, and sell this software and its
6documentation for any purpose is hereby granted without fee, provided that
7the above copyright notice appear in all copies and that both that
8copyright notice and this permission notice appear in supporting
9documentation.
10
11The above copyright notice and this permission notice shall be included
12in all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
18OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20OTHER DEALINGS IN THE SOFTWARE.
21
22Except as contained in this notice, the name of The Open Group shall
23not be used in advertising or otherwise to promote the sale, use or
24other dealings in this Software without prior written authorization
25from The Open Group.
26
27*/
28/*
29 * Copyright (c) 2006, Oracle and/or its affiliates.
30 *
31 * Permission is hereby granted, free of charge, to any person obtaining a
32 * copy of this software and associated documentation files (the "Software"),
33 * to deal in the Software without restriction, including without limitation
34 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
35 * and/or sell copies of the Software, and to permit persons to whom the
36 * Software is furnished to do so, subject to the following conditions:
37 *
38 * The above copyright notice and this permission notice (including the next
39 * paragraph) shall be included in all copies or substantial portions of the
40 * Software.
41 *
42 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
43 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
44 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
45 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
46 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
47 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
48 * DEALINGS IN THE SOFTWARE.
49 */
50
51/*
52 * xdm - display manager daemon
53 * Author:  Keith Packard, MIT X Consortium
54 */
55
56#ifndef _LoginP_h
57# define _LoginP_h
58
59# include "Login.h"
60# include <X11/IntrinsicP.h>
61# include <X11/CoreP.h>
62# include <X11/Xlib.h>
63# ifdef USE_XFT
64#  include <X11/Xft/Xft.h>
65# endif
66
67# define INITIALIZING	0
68# define PROMPTING	1
69# define SHOW_MESSAGE	2
70# define DONE		3
71
72typedef void (*LoginFunc)(LoginWidget, LoginData *, int);
73
74typedef struct {
75	char *		promptText;	/* Prompt displayed */
76	const char *	defaultPrompt;	/* Default text for prompt */
77	char *		valueText;	/* Value entered for prompt */
78	size_t		valueTextMax;	/* Size of valueText buffer */
79	int		valueShownStart;/* Amount of string shown if too */
80	int		valueShownEnd;	/*  long to fit in field */
81	int		cursor;		/* current cursor position */
82	loginPromptState state;
83} loginPromptData;
84
85# define NUM_PROMPTS	2	/* Currently only 2 prompt fields supported */
86# define LAST_PROMPT	(NUM_PROMPTS - 1)
87
88/* New fields for the login widget instance record */
89typedef struct {
90# ifndef USE_XFT
91	Pixel		textpixel;	/* foreground pixel */
92	Pixel		promptpixel;	/* prompt pixel */
93	Pixel		greetpixel;	/* greeting pixel */
94	Pixel		failpixel;	/* failure pixel */
95# endif
96	Pixel		hipixel;	/* frame hilite pixel */
97	Pixel		shdpixel;	/* shadow frame pixel */
98	Pixel		inppixel;	/* input field bg pixel */
99	GC		textGC;		/* pointer to GraphicsContext */
100	GC		bgGC;		/* pointer to GraphicsContext */
101	GC		xorGC;		/* pointer to GraphicsContext */
102# ifndef USE_XFT
103	GC		promptGC;
104	GC		greetGC;
105	GC		failGC;
106# endif
107	GC		hiGC;		/* for hilight part of frame */
108	GC		shdGC;		/* for shaded part of frame */
109	GC		inpGC;		/* for input field of frame */
110	char		*greeting;	/* greeting */
111	char		*unsecure_greet;/* message displayed when insecure */
112	char		*namePrompt;	/* name prompt */
113	char		*passwdPrompt;	/* password prompt */
114	char		*failMsg;	/* failure message */
115	char		*fail;		/* current error message */
116	char		*passwdChangeMsg; /* message when passwd expires */
117# ifndef USE_XFT
118	XFontStruct	*textFont;	/* font for text */
119	XFontStruct	*promptFont;	/* font for prompts */
120	XFontStruct	*greetFont;	/* font for greeting */
121	XFontStruct	*failFont;	/* font for failure message */
122# endif /* USE_XFT */
123	int		state;		/* state */
124	int		activePrompt;	/* which prompt is active */
125	int		failUp;		/* failure message displayed */
126	LoginData	data;		/* name/passwd */
127	char		*sessionArg;	/* argument passed to session */
128	LoginFunc	notify_done;	/* proc to call when done */
129	int		failTimeout;	/* seconds til drop fail msg */
130	XtIntervalId	interval_id;	/* drop fail message note */
131	Boolean		secure_session;	/* session is secured */
132	Boolean		allow_access;	/* disable access control on login */
133	Boolean		allow_null_passwd; /* allow null password on login */
134	Boolean		allow_root_login; /* allow root login */
135	/* option to display characters such as asterisks, i.e. '**...'
136	   for no-echo prompts like passwords */
137	Boolean		echo_passwd;
138	char *		echo_passwd_char;
139	XIC		xic;		/* input method of input context */
140	loginPromptData	prompts[NUM_PROMPTS];
141	time_t 		msgTimeout;
142
143# ifdef DANCING
144	/*caolan begin*/
145	int 		lastEventTime;
146	/*caolan end*/
147# endif /* DANCING */
148
149	int		outframewidth;	/* outer frame thickness */
150	int		inframeswidth;	/* inner frames thickness */
151	int		sepwidth;	/* width of separator line */
152
153# ifdef XPM
154        char *logoFileName;
155        unsigned int logoWidth, logoHeight, logoPadding, logoBorderWidth;
156        int logoX, logoY;
157        Window logoWindow;
158        Boolean useShape, logoValid;
159        Pixmap logoPixmap, logoMask;
160# endif /* XPM */
161# ifdef USE_XFT
162	XftDraw	       *draw;
163	XftFont        *textFace;	/* font for text */
164	XftFont        *promptFace;	/* font for prompts */
165	XftFont        *greetFace;	/* font for greeting */
166	XftFont        *failFace;  	/* font for failure message */
167	XftColor	textcolor;	/* foreground color */
168	XftColor	promptcolor;	/* prompt color */
169	XftColor	greetcolor;	/* greeting color */
170	XftColor	failcolor;	/* failure color */
171# endif
172   } LoginPart;
173
174/* Full instance record declaration */
175typedef struct _LoginRec {
176   CorePart core;
177   LoginPart login;
178   } LoginRec;
179
180/* New fields for the Login widget class record */
181typedef struct {int dummy;} LoginClassPart;
182
183/* Full class record declaration. */
184typedef struct _LoginClassRec {
185   CoreClassPart core_class;
186   LoginClassPart login_class;
187   } LoginClassRec;
188
189/* Class pointer. */
190extern LoginClassRec loginClassRec;
191
192#endif /* _LoginP_h */
193