From: Jaakko Heinonen Date: Sun, 10 Mar 2002 20:33:31 +0000 (+0000) Subject: removed unused files X-Git-Tag: upstream/0.6.1~2^2~293 X-Git-Url: https://git.deb.at/w?a=commitdiff_plain;h=ddddca38e6b5cc65db086d636dad5da3f5b98bf2;p=pkg%2Fabook.git removed unused files --- diff --git a/estr.c b/estr.c deleted file mode 100644 index 3f2d25e..0000000 --- a/estr.c +++ /dev/null @@ -1,616 +0,0 @@ - -/* - * $Id$ - * - * by JH - * - * Copyright (C) Jaakko Heinonen - */ - - -#define USE_FILESEL 1 -/*#undef USE_FILESEL*/ - -#define ABOOK_SRC 1 -/*#undef ABOOK_SRC*/ - -#include -#include -#include -#ifdef ABOOK_SRC -# include "abook_curses.h" -# include "options.h" -#else -# include -#endif -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif -#include "estr.h" - -#if defined(HAVE_LOCALE_H) || defined(HAVE_SETLOCALE) -# include -#else -/* - * this is a quick and dirty hack and it is - * not likely to work well - */ -# undef iscntrl -# undef isprint -# define iscntrl(X) (X < 32) -# define isprint(X) (!iscntrl(X)) -#endif - -/* - * hmmm, these should be universal and nice :) - */ - -#define XCTRL(x) ((x) & 31) - -#define ENTER_KEY KEY_ENTER -#define BACKSPACE_KEY KEY_BACKSPACE -#define CANCEL_KEY XCTRL('g') -#define TAB_KEY '\t' - -#ifdef ABOOK_SRC -# include "abook.h" -# define MALLOC(X) abook_malloc(X) -# define REALLOC(X, XX) abook_realloc(X, XX) -#else -# define MALLOC(X) malloc(X) -# define REALLOC(X, XX) realloc(X, XX) -#endif - -/* introduce filesel */ -#ifdef USE_FILESEL -char *filesel(); -#endif - -#define INITIAL_BUFSIZE 100 - -char * -wenter_string(WINDOW *win, const int maxlen, const int flags) -{ - int i = 0; - int y, x; - int ch; - char *str = NULL; - int size = maxlen > 0 ? maxlen + 1 : INITIAL_BUFSIZE; - - getyx(win, y, x); - str = (char *)MALLOC(size); - - for( ;; ) { /* main loop */ - if(flags & ESTR_DONT_WRAP && x+i > COLS-2) { - mvwaddnstr(win, y, x, str+(1+x+i-COLS), COLS-x-1); - wmove(win, y, COLS-1); - } else - wmove(win, y, x + i); - - wclrtoeol(win); - wrefresh(win); - - switch( (ch = getch()) ) { - case ENTER_KEY: - case 10: - case 13: - goto out; - case BACKSPACE_KEY: - case 127: - if(i > 0) - mvwdelch(win, y, x + --i); - continue; - case CANCEL_KEY: - free(str); - return NULL; - case XCTRL('u'): - i = 0; - break; -#ifdef USE_FILESEL - case TAB_KEY: - if( ! (flags & ESTR_USE_FILESEL) ) - continue; - i = -1; - free(str); - str = filesel(); - goto out; -#endif - } - if( !isprint(ch) || iscntrl(ch) - || (maxlen > 0 && i + 1 > maxlen) ) - continue; - str[i++] = ch; - waddch(win,ch); - if( i + 1 >= size ) - str = (char *)REALLOC( str, size *= 2 ); - } -out: - if( i >= 0 && str != NULL ) - str[i] = 0; - - return str; -} - - -#ifdef USE_FILESEL - -/* - * filesel.c - * by JH - * - * Copyright (C) Jaakko Heinonen - */ - -#include -#include -#include -#include -#include - - -#define FILESEL_STATUSLINE 2 - -#define FILESEL_LIST_TOP 4 -#define FILESEL_LIST_BOTTOM (LINES-2) - -#define FILESEL_LIST_LINES (FILESEL_LIST_BOTTOM-FILESEL_LIST_TOP) -#define FILESEL_LIST_COLS COLS - -#define FILESEL_LAST_LIST_ITEM ( filesel_first_list_item + FILESEL_LIST_LINES - 1 ) - - -#define FLSL_TYPE_DIR 0 -#define FLSL_TYPE_OTHER 1 - -struct filesel_list_item { - char filename[256]; - char type; -}; - -#ifndef ABOOK_SRC - -#include - -static char * -my_getcwd() -{ - char *dir = NULL; - int size = 100; - - dir = MALLOC(size); - - while( getcwd(dir, size) == NULL && errno == ERANGE ) - dir = REALLOC(dir, size *= 2); - - return dir; -} - -#else -# include "misc.h" -#endif - - -#define FILESEL_LAST_ITEM (filesel_items -1) - -int filesel_curitem = -1; -int filesel_first_list_item = -1; - -int filesel_items=0; -struct filesel_list_item *lst = NULL ; - -int filesel_list_capacity = 0; - -WINDOW *filesel_list; - -static void -filesel_close_list() -{ - free(lst); - lst = NULL; - filesel_items = 0; - filesel_first_list_item = filesel_curitem = -1; - filesel_list_capacity = 0; -} - -static void -filesel_init_list() -{ - filesel_list = newwin(FILESEL_LIST_LINES, FILESEL_LIST_COLS, - FILESEL_LIST_TOP, 0); -} - -static void -init_filesel() -{ - if( isendwin() ) { - initscr(); - } - - cbreak(); noecho(); - nonl(); - intrflush(stdscr, FALSE); - keypad(stdscr, TRUE); - filesel_init_list(); - clear(); -} - -static void -close_filesel() -{ - filesel_close_list(); - delwin(filesel_list); - clear(); - refresh(); - endwin(); -} - -static void -filesel_check_list() -{ - if( filesel_curitem < 0 && filesel_first_list_item < 0 && filesel_items > 0 ) - filesel_curitem = filesel_first_list_item = 0; -} - - -static int -filesel_add_filesel_list_item(struct filesel_list_item item) -{ - if( ++filesel_items > filesel_list_capacity) { - filesel_list_capacity = - filesel_list_capacity < 1 ? 30:filesel_list_capacity << 1; - lst = (struct filesel_list_item *)REALLOC(lst, - filesel_list_capacity * - sizeof(struct filesel_list_item) ); - } - - lst[FILESEL_LAST_ITEM] = item; - - filesel_check_list(); - - return 0; -} - - -#define FILESEL_DIRS_FIRST -#define FILESEL_ALPHABETIC_ORDER - -#ifdef FILESEL_ALPHABETIC_ORDER -# ifndef FILESEL_DIRS_FIRST -# define FILESEL_DIRS_FIRST -# endif -#endif - -#ifdef FILESEL_ALPHABETIC_ORDER -static int -filenamecmp(const void *a, const void *b) -{ - return strcmp( ((struct filesel_list_item *)a) -> filename, - ((struct filesel_list_item *)b) -> filename ); -} -#endif - -static void -filesel_sort_list() -{ -#ifdef FILESEL_DIRS_FIRST - int i, j, fdp=0; - struct filesel_list_item tmp; - - while(lst[fdp].type == FLSL_TYPE_DIR) - if( ++fdp >= FILESEL_LAST_ITEM ) - return; - - for(i = fdp + 1; i < filesel_items; i++) { - if(lst[i].type == FLSL_TYPE_DIR ) { - tmp = lst[fdp]; - lst[fdp++] = lst[i]; - for( j = i; j > fdp ; j--) - lst[j] = lst[j - 1]; - lst[fdp] = tmp; - } - } -#endif -#ifdef FILESEL_ALPHABETIC_ORDER -#ifdef ABOOK_SRC - if( options_get_int("filesel_sort") ) { -#endif - if(fdp > 1) - qsort((void *)lst, fdp, sizeof(struct filesel_list_item), - filenamecmp ); - - qsort((void *)(&lst[fdp]), - FILESEL_LAST_ITEM - fdp + 1, - sizeof(struct filesel_list_item), - filenamecmp ); - -#ifdef ABOOK_SRC - } -#endif -#endif -} - -static void -filesel_refresh_statusline() -{ - char *p = NULL; - - move(FILESEL_STATUSLINE,0); - clrtoeol(); - - mvaddnstr(FILESEL_STATUSLINE, 5, - ( p = my_getcwd() ), COLS-5 ); - - free(p); -} - -static void -filesel_highlight_line(WINDOW *win, int line) -{ - int i; - - wattron(win, A_STANDOUT); - - wmove(win, line, 0); - for(i = 0; i < FILESEL_LIST_COLS; i++) - waddch(win, ' '); -} - -static void -filesel_print_list_line(int i, int line) -{ - if( lst[i].type == FLSL_TYPE_DIR ) { - mvwaddch(filesel_list, line, 3, 'd'); -#ifdef A_BOLD - wattron(filesel_list, A_BOLD); -#endif - } - - mvwaddnstr(filesel_list, line, 5, lst[i].filename, COLS - 5); -} - -static void -filesel_refresh_list() -{ - int i, line; - - werase(filesel_list); - - if( filesel_first_list_item < 0 || filesel_items < 1 ) { - refresh(); - wrefresh(filesel_list); - return; - } - - for( line = 0, i = filesel_first_list_item ; - i <= FILESEL_LAST_LIST_ITEM && i < filesel_items; line++, i++ ) { - - if(i == filesel_curitem) { - filesel_highlight_line(filesel_list, line); - wattron(filesel_list, A_STANDOUT); - } else - wattrset(filesel_list, 0); - - filesel_print_list_line(i, line); - } - - refresh(); - wrefresh(filesel_list); -} - -static void -filesel_scroll_up() -{ - if( filesel_curitem < 1 ) - return; - filesel_curitem--; - - if( filesel_first_list_item > 0 && filesel_curitem < filesel_first_list_item ) - filesel_first_list_item--; - - filesel_refresh_list(); -} - -static void -filesel_scroll_down() -{ - if( filesel_curitem > filesel_items - 2 ) - return; - filesel_curitem++; - - if( filesel_curitem > FILESEL_LAST_LIST_ITEM ) - filesel_first_list_item++; - - filesel_refresh_list(); -} - - -static void -filesel_page_up() -{ - if( filesel_curitem < 1 ) - return; - - if( filesel_curitem == filesel_first_list_item ) { - filesel_curitem = (filesel_curitem -= FILESEL_LIST_LINES) < 0 ? 0 : filesel_curitem; - filesel_first_list_item = filesel_curitem; - } else - filesel_curitem = filesel_first_list_item; - - filesel_refresh_list(); -} - -static void -filesel_page_down() -{ - if( filesel_curitem > filesel_items - 2 ) - return; - - if( filesel_curitem == FILESEL_LAST_LIST_ITEM ) { - filesel_curitem = (filesel_curitem += FILESEL_LIST_LINES) > FILESEL_LAST_ITEM ? - FILESEL_LAST_ITEM : filesel_curitem; - filesel_first_list_item = filesel_curitem - FILESEL_LIST_LINES + 1; - if( filesel_first_list_item < 0 ) - filesel_first_list_item = 0; - } else - filesel_curitem = FILESEL_LAST_LIST_ITEM < FILESEL_LAST_ITEM ? - FILESEL_LAST_LIST_ITEM : FILESEL_LAST_ITEM; - - filesel_refresh_list(); -} - - -static void -filesel_goto_home() -{ - if(filesel_items > 0) { - filesel_first_list_item = 0; - filesel_curitem = 0; - } - filesel_refresh_list(); -} - -static void -filesel_goto_end() -{ - if(filesel_items > 0) { - filesel_curitem = FILESEL_LAST_ITEM; - filesel_first_list_item = filesel_curitem - FILESEL_LIST_LINES + 1; - if( filesel_first_list_item < 0 ) - filesel_first_list_item = 0; - } - filesel_refresh_list(); -} - - -static int -filesel_read_dir() -{ - DIR *dir; - struct dirent *entry; - struct stat st; - struct filesel_list_item item; - - dir = opendir("."); - for(;;) { - entry = readdir(dir); - - if(entry == NULL) - break; - - stat(entry->d_name, &st); - strcpy(item.filename, entry->d_name); - item.type = S_ISDIR(st.st_mode) ? - FLSL_TYPE_DIR : FLSL_TYPE_OTHER; - filesel_add_filesel_list_item(item); - } - - closedir(dir); - filesel_sort_list(); - filesel_check_list(); - filesel_refresh_statusline(); - filesel_refresh_list(); - - return 0; -} - -static int -filesel_enter() -{ - char *dir, *newdir; - - if(lst[filesel_curitem].type == FLSL_TYPE_DIR) { - dir = my_getcwd(); - newdir = (char *)MALLOC(strlen(dir) + - strlen(lst[filesel_curitem].filename) +2 ); - strcpy(newdir, dir); - strcat(newdir, "/"); - strcat(newdir,lst[filesel_curitem].filename); - free(dir); - if( (chdir(newdir)) != -1) { - filesel_close_list(); - filesel_read_dir(); - } - free(newdir); - return 0; - } else - return 1; -} - -static void -filesel_goto_item(int ch) -{ - int i; - - for(i=filesel_curitem+1; i FILESEL_LAST_LIST_ITEM) - filesel_first_list_item=filesel_curitem; - - filesel_refresh_list(); -} - - -static int -filesel_loop() -{ - int ch; - - for(;;) { - switch( (ch = getch()) ) { - case '\t': - case 'q': return 1; - case 'R': filesel_close_list(); filesel_read_dir(); - break; - case 'k': - case KEY_UP: filesel_scroll_up(); break; - case 'j': - case KEY_DOWN: filesel_scroll_down(); break; - case 'K': - case KEY_PPAGE: filesel_page_up(); break; - case 'J': - case KEY_NPAGE: filesel_page_down(); break; - - case KEY_HOME: filesel_goto_home(); break; - case KEY_END: filesel_goto_end(); break; - - case '\n': - case '\r': if( filesel_enter() ) { - return 0; - } - break; - default: filesel_goto_item(ch); - } - } -} - -char * -filesel() -{ - char *dir, *tmp, *ptr = NULL; - - init_filesel(); - filesel_read_dir(); - - if( !filesel_loop() ) { - dir = my_getcwd(); - tmp = (char *)MALLOC(strlen(dir) + - strlen(lst[filesel_curitem].filename) + 2); - strcpy(tmp,dir); - strcat(tmp, "/"); - strcat(tmp, lst[filesel_curitem].filename); - ptr = strdup(tmp); - free(tmp); - free(dir); - } - - close_filesel(); - - return ptr; -} - -#endif /* USE_FILESEL */ - diff --git a/estr.h b/estr.h deleted file mode 100644 index 64dc0fa..0000000 --- a/estr.h +++ /dev/null @@ -1,19 +0,0 @@ - -/* - * $Id$ - * - * by JH - * - * Copyright (C) Jaakko Heinonen - */ - -#ifndef _ESTR_H -#define _ESTR_H - -char *wenter_string(WINDOW *win, const int maxlen, const int flags); - -#define ESTR_USE_FILESEL 1 -#define ESTR_DONT_WRAP 2 - -#endif -