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annotate ui.h @ 501:ca88945d8eda

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Begin work on integrating the removal of ncurses "windowing" and transition to internally managing the screen as whole.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 01 Jun 2012 12:00:11 +0300
parents 56689f94e827
children 60e04709ce0f
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1 /*
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2 * NNChat - Custom chat client for NewbieNudes.com chatrooms
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3 * Written by Matti 'ccr' Hämäläinen
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4 * (C) Copyright 2008-2012 Tecnic Software productions (TNSP)
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5 */
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6 #ifndef LIBNNUI_H
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7 #define LIBNNUI_H
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8
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9 #ifdef __WIN32
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10 // Undefine because both windows.h and curses.h #define it
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11 #undef MOUSE_MOVED
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12 #endif
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13 #ifdef HAVE_NCURSES_H
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14 #include <ncurses.h>
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15 #else
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16 #include <curses.h>
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17 #endif
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18 #include "th_types.h"
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19 #include "th_string.h"
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22 #define SET_MAX_WINDOWS (32)
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23 #define NN_BACKBUF_LEN (512) // Backbuffer size (in lines)
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26 typedef struct
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27 {
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28 char *buf;
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29 size_t chlen, len, bufsize;
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30 } nn_line_t;
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33 typedef struct
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34 {
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35 qringbuf_t *data; // "Backbuffer" data for this window
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36 int pos; // Current position in the window, 0 = real time
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37 BOOL dirty;
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39 int num;
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40 char *id; // Chatter ID, NULL = main window
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42 nn_line_t *line;
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43 } nn_window_t;
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46 extern nn_window_t *currWin;
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47 extern BOOL cursesInit;
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49 BOOL nnwin_init(int delay);
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50 void nnwin_shutdown();
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51 void nnwin_reset(void);
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53 void nnwin_update(BOOL force, nn_editbuf_t *ebuf, char *optUserName, int optUserColor);
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55 nn_window_t * nnwin_main_window();
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56 nn_window_t * nnwin_get(const int index);
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57 nn_window_t * nnwin_find(const char *id);
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58 void nnwin_set_current(nn_window_t *);
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60 BOOL nnwin_open(const char *name, BOOL curwin);
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61 void nnwin_close(nn_window_t *win);
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63 int nnwin_print(nn_window_t *win, const char *fmt);
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64 char * nnwin_prompt_requester(const char *info, BOOL allowEmpty);
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66 #endif