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21#include <sys/types.h>
22#include <fcntl.h>
23#include <unistd.h>
24#include <ctype.h>
25#include <stdlib.h>
26#include <string.h>
27#include <stdbool.h>
28
29#ifdef __sun__
30#define CURS_MACROS
31#endif
32#include CURSES_LOC
33
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40
41
42#if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE)
43#define OLD_NCURSES 1
44#undef wbkgdset
45#define wbkgdset(w,p)
46#else
47#define OLD_NCURSES 0
48#endif
49
50#define TR(params) _tracef params
51
52#define KEY_ESC 27
53#define TAB 9
54#define MAX_LEN 2048
55#define BUF_SIZE (10*1024)
56#define MIN(x,y) (x < y ? x : y)
57#define MAX(x,y) (x > y ? x : y)
58
59#ifndef ACS_ULCORNER
60#define ACS_ULCORNER '+'
61#endif
62#ifndef ACS_LLCORNER
63#define ACS_LLCORNER '+'
64#endif
65#ifndef ACS_URCORNER
66#define ACS_URCORNER '+'
67#endif
68#ifndef ACS_LRCORNER
69#define ACS_LRCORNER '+'
70#endif
71#ifndef ACS_HLINE
72#define ACS_HLINE '-'
73#endif
74#ifndef ACS_VLINE
75#define ACS_VLINE '|'
76#endif
77#ifndef ACS_LTEE
78#define ACS_LTEE '+'
79#endif
80#ifndef ACS_RTEE
81#define ACS_RTEE '+'
82#endif
83#ifndef ACS_UARROW
84#define ACS_UARROW '^'
85#endif
86#ifndef ACS_DARROW
87#define ACS_DARROW 'v'
88#endif
89
90
91#define ERRDISPLAYTOOSMALL (KEY_MAX + 1)
92
93
94
95
96struct dialog_color {
97 chtype atr;
98 int fg;
99 int bg;
100 int hl;
101};
102
103struct dialog_info {
104 const char *backtitle;
105 struct dialog_color screen;
106 struct dialog_color shadow;
107 struct dialog_color dialog;
108 struct dialog_color title;
109 struct dialog_color border;
110 struct dialog_color button_active;
111 struct dialog_color button_inactive;
112 struct dialog_color button_key_active;
113 struct dialog_color button_key_inactive;
114 struct dialog_color button_label_active;
115 struct dialog_color button_label_inactive;
116 struct dialog_color inputbox;
117 struct dialog_color inputbox_border;
118 struct dialog_color searchbox;
119 struct dialog_color searchbox_title;
120 struct dialog_color searchbox_border;
121 struct dialog_color position_indicator;
122 struct dialog_color menubox;
123 struct dialog_color menubox_border;
124 struct dialog_color item;
125 struct dialog_color item_selected;
126 struct dialog_color tag;
127 struct dialog_color tag_selected;
128 struct dialog_color tag_key;
129 struct dialog_color tag_key_selected;
130 struct dialog_color check;
131 struct dialog_color check_selected;
132 struct dialog_color uarrow;
133 struct dialog_color darrow;
134};
135
136
137
138
139extern struct dialog_info dlg;
140extern char dialog_input_result[];
141
142
143
144
145
146
147void item_reset(void);
148void item_make(const char *fmt, ...);
149void item_add_str(const char *fmt, ...);
150void item_set_tag(char tag);
151void item_set_data(void *p);
152void item_set_selected(int val);
153int item_activate_selected(void);
154void *item_data(void);
155char item_tag(void);
156
157
158#define MAXITEMSTR 200
159struct dialog_item {
160 char str[MAXITEMSTR];
161 char tag;
162 void *data;
163 int selected;
164};
165
166
167struct dialog_list {
168 struct dialog_item node;
169 struct dialog_list *next;
170};
171
172extern struct dialog_list *item_cur;
173extern struct dialog_list item_nil;
174extern struct dialog_list *item_head;
175
176int item_count(void);
177void item_set(int n);
178int item_n(void);
179const char *item_str(void);
180int item_is_selected(void);
181int item_is_tag(char tag);
182#define item_foreach() \
183 for (item_cur = item_head ? item_head: item_cur; \
184 item_cur && (item_cur != &item_nil); item_cur = item_cur->next)
185
186
187int on_key_esc(WINDOW *win);
188int on_key_resize(void);
189
190void init_dialog(const char *backtitle);
191void reset_dialog(void);
192void end_dialog(void);
193void attr_clear(WINDOW * win, int height, int width, chtype attr);
194void dialog_clear(void);
195void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x);
196void print_button(WINDOW * win, const char *label, int y, int x, int selected);
197void print_title(WINDOW *dialog, const char *title, int width);
198void draw_box(WINDOW * win, int y, int x, int height, int width, chtype box,
199 chtype border);
200void draw_shadow(WINDOW * win, int y, int x, int height, int width);
201
202int first_alpha(const char *string, const char *exempt);
203int dialog_yesno(const char *title, const char *prompt, int height, int width);
204int dialog_msgbox(const char *title, const char *prompt, int height,
205 int width, int pause);
206int dialog_textbox(const char *title, const char *file, int height, int width);
207int dialog_menu(const char *title, const char *prompt,
208 const void *selected, int *s_scroll);
209int dialog_checklist(const char *title, const char *prompt, int height,
210 int width, int list_height);
211extern char dialog_input_result[];
212int dialog_inputbox(const char *title, const char *prompt, int height,
213 int width, const char *init);
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223
224#define M_EVENT (KEY_MAX+1)
225