From 6b2cd5bb85d257f432923e22178c0559fe9656aa Mon Sep 17 00:00:00 2001 From: root Date: Sat, 20 Aug 2011 23:33:40 +0200 Subject: lcd4linux: removed trash --- .../lcd4linux/.svn/text-base/drv_Curses.c.svn-base | 373 --------------------- 1 file changed, 373 deletions(-) delete mode 100644 oncology/dpfhack_display/lcd4linux/.svn/text-base/drv_Curses.c.svn-base (limited to 'oncology/dpfhack_display/lcd4linux/.svn/text-base/drv_Curses.c.svn-base') diff --git a/oncology/dpfhack_display/lcd4linux/.svn/text-base/drv_Curses.c.svn-base b/oncology/dpfhack_display/lcd4linux/.svn/text-base/drv_Curses.c.svn-base deleted file mode 100644 index 5bf9a922..00000000 --- a/oncology/dpfhack_display/lcd4linux/.svn/text-base/drv_Curses.c.svn-base +++ /dev/null @@ -1,373 +0,0 @@ -/* $Id$ - * $URL$ - * - * pure ncurses based text driver - * - * Copyright (C) 2004 Michael Reinelt - * Copyright (C) 2004 The LCD4Linux Team - * - * based on the old Curses/Text driver which is - * Copyright (C) 2001 Leopold Toetsch - * - * This file is part of LCD4Linux. - * - * LCD4Linux is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * LCD4Linux is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - -/* - * - * exported fuctions: - * - * struct DRIVER drv_Curses - * - */ - -#include "config.h" - -#include -#include -#include -#include - -#include - -#include "debug.h" -#include "cfg.h" -#include "qprintf.h" -#include "timer.h" -#include "plugin.h" -#include "widget.h" -#include "widget_text.h" -#include "widget_bar.h" -#include "widget_keypad.h" -#include "drv.h" -#include "drv_generic_text.h" -#include "drv_generic_keypad.h" - - -static char Name[] = "Curses"; - -static WINDOW *w = NULL; -static WINDOW *e = NULL; - -static int EROWS; - - -/****************************************/ -/*** hardware dependant functions ***/ -/****************************************/ - -static void drv_Curs_clear(void) -{ - werase(w); - box(w, 0, 0); - wrefresh(w); -} - - -static void drv_Curs_write(const int row, const int col, const char *data, const int len) -{ - int l = len; - char *p; - - while ((p = strpbrk(data, "\r\n")) != NULL) { - *p = '\0'; - } - - if (col < DCOLS) { - if (DCOLS - col < l) - l = DCOLS - col; - mvwprintw(w, row + 1, col + 1, "%.*s", l, data); - wmove(w, DROWS + 1, 0); - wrefresh(w); - } -} - - -static void drv_Curs_defchar(const __attribute__ ((unused)) - int ascii, const __attribute__ ((unused)) - unsigned char *buffer) -{ - /* empty */ -} - - -/* ncures scroll SIGSEGVs on my system, so this is a workaroud */ - -int curses_error(char *buffer) -{ - static int lines = 0; - static char *lb[100]; - int start, i; - char *p; - - if (e == NULL) - return 0; - - /* replace \r, \n with underscores */ - while ((p = strpbrk(buffer, "\r\n")) != NULL) { - *p = '_'; - } - - if (lines >= EROWS) { - free(lb[0]); - for (i = 1; i <= EROWS; i++) { - lb[i - 1] = lb[i]; - } - start = 0; - } else { - start = lines; - } - - lb[lines] = strdup(buffer); - for (i = start; i <= lines; i++) { - mvwprintw(e, i + 1, 1, "%s", lb[i]); - wclrtoeol(e); - } - - box(e, 0, 0); - mvwprintw(e, 0, 3, "Stderr:"); - wrefresh(e); - - if (lines < EROWS) - lines++; - - return 1; -} - - -static int drv_Curs_start(const char *section, const int quiet) -{ - char *s; - - if (!running_foreground) { - error("%s: You want me to display on /dev/null? Sorry, I can't ...", Name); - error("%s: Maybe you want me to run in foreground? Try '-F'", Name); - return -1; - } - - s = cfg_get(section, "Size", "20x4"); - if (s == NULL || *s == '\0') { - error("%s: no '%s.Size' entry from %s", Name, section, cfg_source()); - free(s); - return -1; - } - if (sscanf(s, "%dx%d", &DCOLS, &DROWS) != 2 || DROWS < 1 || DCOLS < 1) { - error("%s: bad %s.Size '%s' from %s", Name, section, s, cfg_source()); - free(s); - return -1; - } - free(s); - - initscr(); - noecho(); - debug("%s: curses thinks that COLS=%d LINES=%d", Name, COLS, LINES); - w = newwin(DROWS + 2, DCOLS + 2, 0, 0); - keypad(w, TRUE); - nodelay(w, TRUE); - - EROWS = LINES - DROWS - 3; - if (EROWS > 99) - EROWS = 99; - debug("EROWS=%d", EROWS); - - if (EROWS >= 4) { - e = newwin(EROWS, COLS, DROWS + 3, 0); - EROWS -= 3; - box(e, 0, 0); - mvwprintw(e, 0, 3, "Stderr:"); - wmove(e, 1, 0); - wrefresh(e); - } - - drv_Curs_clear(); - - if (!quiet) { - char buffer[40]; - qprintf(buffer, sizeof(buffer), "%s %dx%d", Name, DCOLS, DROWS); - if (drv_generic_text_greet(buffer, NULL)) { - sleep(3); - drv_Curs_clear(); - } - } - - return 0; -} - -static void drv_Curs_timer(void __attribute__ ((unused)) * notused) -{ - int c; - while (1) { - c = wgetch(w); - if (c <= 0) - break; - drv_generic_keypad_press(c); - } -} - -static int drv_Curs_keypad(const int num) -{ - int val = 0; - - switch (num) { - case KEY_UP: - debug("Key Up"); - val += WIDGET_KEY_PRESSED; - val += WIDGET_KEY_UP; - break; - case KEY_DOWN: - debug("Key Down"); - val += WIDGET_KEY_PRESSED; - val += WIDGET_KEY_DOWN; - break; - case KEY_LEFT: - debug("Key Left"); - val += WIDGET_KEY_PRESSED; - val += WIDGET_KEY_LEFT; - break; - case KEY_RIGHT: - debug("Key Right"); - val += WIDGET_KEY_PRESSED; - val += WIDGET_KEY_RIGHT; - break; - default: - debug("Unbound Key '%d'", num); - break; - } - - return val; -} - - -/****************************************/ -/*** plugins ***/ -/****************************************/ - -/* none at the moment... */ - - -/****************************************/ -/*** widget callbacks ***/ -/****************************************/ - -/* using drv_generic_text_draw(W) */ -/* using drv_generic_text_bar_draw(W) */ -/* using drv_generic_keypad_draw(W) */ - - -/****************************************/ -/*** exported functions ***/ -/****************************************/ - - -/* list models */ -int drv_Curs_list(void) -{ - printf("pure ncurses based text driver"); - return 0; -} - - -/* initialize driver & display */ -int drv_Curs_init(const char *section, const int quiet) -{ - WIDGET_CLASS wc; - int ret; - - info("%s: %s", Name, "$Rev$"); - - /* display preferences */ - XRES = 1; /* pixel width of one char */ - YRES = 1; /* pixel height of one char */ - CHARS = 0; /* number of user-defineable characters */ - CHAR0 = 0; /* ASCII of first user-defineable char */ - GOTO_COST = 0; /* number of bytes a goto command requires */ - - /* real worker functions */ - drv_generic_text_real_write = drv_Curs_write; - drv_generic_text_real_defchar = drv_Curs_defchar; - drv_generic_keypad_real_press = drv_Curs_keypad; - - /* regularly process display answers */ - timer_add(drv_Curs_timer, NULL, 100, 0); - - /* start display */ - if ((ret = drv_Curs_start(section, quiet)) != 0) { - return ret; - } - - /* initialize generic text driver */ - if ((ret = drv_generic_text_init(section, Name)) != 0) - return ret; - - /* initialize generic bar driver */ - if ((ret = drv_generic_text_bar_init(1)) != 0) - return ret; - - /* initialize generic key pad driver */ - if ((ret = drv_generic_keypad_init(section, Name)) != 0) - return ret; - - /* add fixed chars to the bar driver */ - drv_generic_text_bar_add_segment(0, 0, 255, 32); /* ASCII 32 = blank */ - drv_generic_text_bar_add_segment(255, 255, 255, '*'); /* asterisk */ - - /* register text widget */ - wc = Widget_Text; - wc.draw = drv_generic_text_draw; - widget_register(&wc); - - /* register bar widget */ - wc = Widget_Bar; - wc.draw = drv_generic_text_bar_draw; - widget_register(&wc); - - /* register plugins */ - /* none at the moment... */ - - return 0; -} - - -/* close driver & display */ -int drv_Curs_quit(const int quiet) -{ - - info("%s: shutting down.", Name); - - drv_generic_text_quit(); - drv_generic_keypad_quit(); - - /* clear display */ - drv_Curs_clear(); - - /* say goodbye... */ - if (!quiet) { - drv_generic_text_greet("goodbye!", NULL); - } - - endwin(); - - return (0); -} - - -DRIVER drv_Curses = { - .name = Name, - .list = drv_Curs_list, - .init = drv_Curs_init, - .quit = drv_Curs_quit, -}; -- cgit v1.2.3