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Diffstat (limited to 'Build/source/utils/dialog/dialog-1.1-20110707/fselect.c')
-rw-r--r--Build/source/utils/dialog/dialog-1.1-20110707/fselect.c884
1 files changed, 0 insertions, 884 deletions
diff --git a/Build/source/utils/dialog/dialog-1.1-20110707/fselect.c b/Build/source/utils/dialog/dialog-1.1-20110707/fselect.c
deleted file mode 100644
index e082abf0822..00000000000
--- a/Build/source/utils/dialog/dialog-1.1-20110707/fselect.c
+++ /dev/null
@@ -1,884 +0,0 @@
-/*
- * $Id: fselect.c,v 1.78 2011/06/29 09:48:21 tom Exp $
- *
- * fselect.c -- implements the file-selector box
- *
- * Copyright 2000-2010,2011 Thomas E. Dickey
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License, version 2.1
- * as published by the Free Software Foundation.
- *
- * This program 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write to
- * Free Software Foundation, Inc.
- * 51 Franklin St., Fifth Floor
- * Boston, MA 02110, USA.
- */
-
-#include <dialog.h>
-#include <dlg_keys.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#if HAVE_DIRENT_H
-# include <dirent.h>
-# define NAMLEN(dirent) strlen((dirent)->d_name)
-#else
-# define dirent direct
-# define NAMLEN(dirent) (dirent)->d_namlen
-# if HAVE_SYS_NDIR_H
-# include <sys/ndir.h>
-# endif
-# if HAVE_SYS_DIR_H
-# include <sys/dir.h>
-# endif
-# if HAVE_NDIR_H
-# include <ndir.h>
-# endif
-#endif
-
-# if defined(_FILE_OFFSET_BITS) && defined(HAVE_STRUCT_DIRENT64)
-# if !defined(_LP64) && (_FILE_OFFSET_BITS == 64)
-# define DIRENT struct dirent64
-# else
-# define DIRENT struct dirent
-# endif
-# else
-# define DIRENT struct dirent
-# endif
-
-#define EXT_WIDE 1
-#define HDR_HIGH 1
-#define BTN_HIGH (1 + 2 * MARGIN) /* Ok/Cancel, also input-box */
-#define MIN_HIGH (HDR_HIGH - MARGIN + (BTN_HIGH * 2) + 4 * MARGIN)
-#define MIN_WIDE (2 * MAX(dlg_count_columns(d_label), dlg_count_columns(f_label)) + 6 * MARGIN + 2 * EXT_WIDE)
-
-#define MOUSE_D (KEY_MAX + 0)
-#define MOUSE_F (KEY_MAX + 10000)
-#define MOUSE_T (KEY_MAX + 20000)
-
-typedef enum {
- sDIRS = -3
- ,sFILES = -2
- ,sTEXT = -1
-} STATES;
-
-typedef struct {
- WINDOW *par; /* parent window */
- WINDOW *win; /* this window */
- int length; /* length of the data[] array */
- int offset; /* index of first item on screen */
- int choice; /* index of the selection */
- int mousex; /* base of mouse-code return-values */
- unsigned allocd;
- char **data;
-} LIST;
-
-typedef struct {
- int length;
- char **data;
-} MATCH;
-
-static void
-init_list(LIST * list, WINDOW *par, WINDOW *win, int mousex)
-{
- list->par = par;
- list->win = win;
- list->length = 0;
- list->offset = 0;
- list->choice = 0;
- list->mousex = mousex;
- list->allocd = 0;
- list->data = 0;
- dlg_mouse_mkbigregion(getbegy(win), getbegx(win),
- getmaxy(win), getmaxx(win),
- mousex, 1, 1, 1 /* by lines */ );
-}
-
-static char *
-leaf_of(char *path)
-{
- char *leaf = strrchr(path, '/');
- if (leaf != 0)
- leaf++;
- else
- leaf = path;
- return leaf;
-}
-
-static char *
-data_of(LIST * list)
-{
- if (list != 0
- && list->data != 0)
- return list->data[list->choice];
- return 0;
-}
-
-static void
-free_list(LIST * list, int reinit)
-{
- int n;
-
- if (list->data != 0) {
- for (n = 0; list->data[n] != 0; n++)
- free(list->data[n]);
- free(list->data);
- list->data = 0;
- }
- if (reinit)
- init_list(list, list->par, list->win, list->mousex);
-}
-
-static void
-add_to_list(LIST * list, char *text)
-{
- unsigned need;
-
- need = (unsigned) (list->length + 1);
- if (need + 1 > list->allocd) {
- list->allocd = 2 * (need + 1);
- if (list->data == 0) {
- list->data = dlg_malloc(char *, list->allocd);
- } else {
- list->data = dlg_realloc(char *, list->allocd, list->data);
- }
- assert_ptr(list->data, "add_to_list");
- }
- list->data[list->length++] = dlg_strclone(text);
- list->data[list->length] = 0;
-}
-
-static void
-keep_visible(LIST * list)
-{
- int high = getmaxy(list->win);
-
- if (list->choice < list->offset) {
- list->offset = list->choice;
- }
- if (list->choice - list->offset >= high)
- list->offset = list->choice - high + 1;
-}
-
-#define Value(c) (int)((c) & 0xff)
-
-static int
-find_choice(char *target, LIST * list)
-{
- int n;
- int choice = list->choice;
- int len_1, len_2, cmp_1, cmp_2;
-
- if (*target == 0) {
- list->choice = 0;
- } else {
- /* find the match with the longest length. If more than one has the
- * same length, choose the one with the closest match of the final
- * character.
- */
- len_1 = 0;
- cmp_1 = 256;
- for (n = 0; n < list->length; n++) {
- char *a = target;
- char *b = list->data[n];
-
- len_2 = 0;
- while ((*a != 0) && (*b != 0) && (*a == *b)) {
- a++;
- b++;
- len_2++;
- }
- cmp_2 = Value(*a) - Value(*b);
- if (cmp_2 < 0)
- cmp_2 = -cmp_2;
- if ((len_2 > len_1)
- || (len_1 == len_2 && cmp_2 < cmp_1)) {
- len_1 = len_2;
- cmp_1 = cmp_2;
- list->choice = n;
- }
- }
- }
- if (choice != list->choice) {
- keep_visible(list);
- }
- return (choice != list->choice);
-}
-
-static void
-display_list(LIST * list)
-{
- int n;
- int x;
- int y;
- int top;
- int bottom;
-
- if (list->win != 0) {
- dlg_attr_clear(list->win, getmaxy(list->win), getmaxx(list->win), item_attr);
- for (n = list->offset; n < list->length && list->data[n]; n++) {
- y = n - list->offset;
- if (y >= getmaxy(list->win))
- break;
- (void) wmove(list->win, y, 0);
- if (n == list->choice)
- wattrset(list->win, item_selected_attr);
- (void) waddstr(list->win, list->data[n]);
- wattrset(list->win, item_attr);
- }
- wattrset(list->win, item_attr);
-
- getparyx(list->win, y, x);
-
- top = y - 1;
- bottom = y + getmaxy(list->win);
- dlg_draw_scrollbar(list->par,
- (long) list->offset,
- (long) list->offset,
- (long) (list->offset + getmaxy(list->win)),
- (long) (list->length),
- x + 1,
- x + getmaxx(list->win),
- top,
- bottom,
- menubox_attr,
- menubox_border_attr);
-
- (void) wmove(list->win, list->choice - list->offset, 0);
- (void) wnoutrefresh(list->win);
- }
-}
-
-/* FIXME: see arrows.c
- * This workaround is used to allow two lists to have scroll-tabs at the same
- * time, by reassigning their return-values to be different. Just for
- * readability, we use the names of keys with similar connotations, though all
- * that is really required is that they're distinct, so we can put them in a
- * switch statement.
- */
-static void
-fix_arrows(LIST * list)
-{
- int x;
- int y;
- int top;
- int bottom;
-
- if (list->win != 0) {
- getparyx(list->win, y, x);
- top = y - 1;
- bottom = y + getmaxy(list->win);
-
- mouse_mkbutton(top, x, 6,
- ((list->mousex == MOUSE_D)
- ? KEY_PREVIOUS
- : KEY_PPAGE));
- mouse_mkbutton(bottom, x, 6,
- ((list->mousex == MOUSE_D)
- ? KEY_NEXT
- : KEY_NPAGE));
- }
-}
-
-static int
-show_list(char *target, LIST * list, int keep)
-{
- int changed = keep || find_choice(target, list);
- display_list(list);
- return changed;
-}
-
-/*
- * Highlight the closest match to 'target' in the given list, setting offset
- * to match.
- */
-static int
-show_both_lists(char *input, LIST * d_list, LIST * f_list, int keep)
-{
- char *leaf = leaf_of(input);
-
- return show_list(leaf, d_list, keep) | show_list(leaf, f_list, keep);
-}
-
-/*
- * Move up/down in the given list
- */
-static bool
-change_list(int choice, LIST * list)
-{
- if (data_of(list) != 0) {
- int last = list->length - 1;
-
- choice += list->choice;
- if (choice < 0)
- choice = 0;
- if (choice > last)
- choice = last;
- list->choice = choice;
- keep_visible(list);
- display_list(list);
- return TRUE;
- }
- return FALSE;
-}
-
-static void
-scroll_list(int direction, LIST * list)
-{
- if (data_of(list) != 0) {
- int length = getmaxy(list->win);
- if (change_list(direction * length, list))
- return;
- }
- beep();
-}
-
-static int
-compar(const void *a, const void *b)
-{
- return strcmp(*(const char *const *) a, *(const char *const *) b);
-}
-
-static void
-match(char *name, LIST * d_list, LIST * f_list, MATCH * match_list)
-{
- char *test = leaf_of(name);
- size_t test_len = strlen(test);
- char **matches = dlg_malloc(char *, (size_t) (d_list->length + f_list->length));
- size_t data_len = 0;
- int i;
- for (i = 2; i < d_list->length; i++) {
- if (strncmp(test, d_list->data[i], test_len) == 0) {
- matches[data_len++] = d_list->data[i];
- }
- }
- for (i = 0; i < f_list->length; i++) {
- if (strncmp(test, f_list->data[i], test_len) == 0) {
- matches[data_len++] = f_list->data[i];
- }
- }
- matches = dlg_realloc(char *, data_len, matches);
- match_list->data = matches;
- match_list->length = (int) data_len;
-}
-
-static void
-free_match(MATCH * match_list)
-{
- free(match_list->data);
- match_list->length = 0;
-}
-
-static int
-complete(char *name, LIST * d_list, LIST * f_list, char **buff_ptr)
-{
- MATCH match_list;
- char *test;
- size_t test_len;
- size_t i;
- int j;
- char *buff;
-
- match(name, d_list, f_list, &match_list);
- if (match_list.length == 0) {
- *buff_ptr = NULL;
- return 0;
- }
-
- test = match_list.data[0];
- test_len = strlen(test);
- buff = dlg_malloc(char, test_len + 2);
- if (match_list.length == 1) {
- strcpy(buff, test);
- i = test_len;
- if (test == data_of(d_list)) {
- buff[test_len] = '/';
- i++;
- }
- } else {
- for (i = 0; i < test_len; i++) {
- char test_char = test[i];
- if (test_char == '\0')
- break;
- for (j = 0; j < match_list.length; j++) {
- if (match_list.data[j][i] != test_char) {
- break;
- }
- }
- if (j == match_list.length) {
- (buff)[i] = test_char;
- } else
- break;
- }
- buff = dlg_realloc(char, i + 1, buff);
- }
- free_match(&match_list);
- buff[i] = '\0';
- *buff_ptr = buff;
- return (i != 0);
-}
-
-static bool
-fill_lists(char *current, char *input, LIST * d_list, LIST * f_list, int keep)
-{
- DIR *dp;
- DIRENT *de;
- struct stat sb;
- int n;
- char path[MAX_LEN + 1];
- char *leaf;
-
- /* check if we've updated the lists */
- for (n = 0; current[n] && input[n]; n++) {
- if (current[n] != input[n])
- break;
- }
- if (current[n] == input[n])
- return FALSE;
- if (strchr(current + n, '/') == 0
- && strchr(input + n, '/') == 0) {
- return show_both_lists(input, d_list, f_list, keep);
- }
-
- strcpy(current, input);
-
- /* refill the lists */
- free_list(d_list, TRUE);
- free_list(f_list, TRUE);
- strcpy(path, current);
- if ((leaf = strrchr(path, '/')) != 0) {
- *++leaf = 0;
- } else {
- strcpy(path, "./");
- leaf = path + strlen(path);
- }
- if ((dp = opendir(path)) != 0) {
- while ((de = readdir(dp)) != 0) {
- strncpy(leaf, de->d_name, NAMLEN(de))[NAMLEN(de)] = 0;
- if (stat(path, &sb) == 0) {
- if ((sb.st_mode & S_IFMT) == S_IFDIR)
- add_to_list(d_list, leaf);
- else if (f_list->win)
- add_to_list(f_list, leaf);
- }
- }
- (void) closedir(dp);
- /* sort the lists */
- qsort(d_list->data,
- (size_t) d_list->length,
- sizeof(d_list->data[0]),
- compar);
- qsort(f_list->data,
- (size_t) f_list->length,
- sizeof(f_list->data[0]),
- compar);
- }
-
- (void) show_both_lists(input, d_list, f_list, FALSE);
- d_list->offset = d_list->choice;
- f_list->offset = f_list->choice;
- return TRUE;
-}
-
-static bool
-usable_state(int state, LIST * dirs, LIST * files)
-{
- bool result;
-
- switch (state) {
- case sDIRS:
- result = (dirs->win != 0) && (data_of(dirs) != 0);
- break;
- case sFILES:
- result = (files->win != 0) && (data_of(files) != 0);
- break;
- default:
- result = TRUE;
- break;
- }
- return result;
-}
-
-#define which_list() ((state == sFILES) \
- ? &f_list \
- : ((state == sDIRS) \
- ? &d_list \
- : 0))
-#define NAVIGATE_BINDINGS \
- DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ), \
- DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ), \
- DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ), \
- DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ), \
- DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ), \
- DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_NEXT ), \
- DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ), \
- DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ), \
- DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ), \
- DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE )
-
-/*
- * Display a dialog box for entering a filename
- */
-static int
-dlg_fselect(const char *title, const char *path, int height, int width, int dselect)
-{
- /* *INDENT-OFF* */
- static DLG_KEYS_BINDING binding[] = {
- HELPKEY_BINDINGS,
- ENTERKEY_BINDINGS,
- NAVIGATE_BINDINGS,
- END_KEYS_BINDING
- };
- static DLG_KEYS_BINDING binding2[] = {
- INPUTSTR_BINDINGS,
- HELPKEY_BINDINGS,
- ENTERKEY_BINDINGS,
- NAVIGATE_BINDINGS,
- END_KEYS_BINDING
- };
- /* *INDENT-ON* */
-
-#ifdef KEY_RESIZE
- int old_height = height;
- int old_width = width;
- bool resized = FALSE;
-#endif
- int tbox_y, tbox_x, tbox_width, tbox_height;
- int dbox_y, dbox_x, dbox_width, dbox_height;
- int fbox_y, fbox_x, fbox_width, fbox_height;
- int show_buttons = TRUE;
- int offset = 0;
- int key = 0;
- int fkey = FALSE;
- int code;
- int result = DLG_EXIT_UNKNOWN;
- int state = dialog_vars.defaultno ? dlg_defaultno_button() : sTEXT;
- int button = state;
- int first = (state == sTEXT);
- char *input;
- char *completed;
- char current[MAX_LEN + 1];
- WINDOW *dialog = 0;
- WINDOW *w_text = 0;
- WINDOW *w_work = 0;
- const char **buttons = dlg_ok_labels();
- const char *d_label = _("Directories");
- const char *f_label = _("Files");
- char *partial;
- int min_wide = MIN_WIDE;
- int min_items = height ? 0 : 4;
- LIST d_list, f_list;
-
- dlg_does_output();
-
- /* Set up the initial value */
- input = dlg_set_result(path);
- offset = (int) strlen(input);
- *current = 0;
-
- dlg_button_layout(buttons, &min_wide);
-
-#ifdef KEY_RESIZE
- retry:
-#endif
- dlg_auto_size(title, (char *) 0, &height, &width, 6, 25);
- height += MIN_HIGH + min_items;
- if (width < min_wide)
- width = min_wide;
- dlg_print_size(height, width);
- dlg_ctl_size(height, width);
-
- dialog = dlg_new_window(height, width,
- dlg_box_y_ordinate(height),
- dlg_box_x_ordinate(width));
- dlg_register_window(dialog, "fselect", binding);
- dlg_register_buttons(dialog, "fselect", buttons);
-
- dlg_mouse_setbase(0, 0);
-
- dlg_draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);
- dlg_draw_bottom_box(dialog);
- dlg_draw_title(dialog, title);
-
- wattrset(dialog, dialog_attr);
-
- /* Draw the input field box */
- tbox_height = 1;
- tbox_width = width - (4 * MARGIN + 2);
- tbox_y = height - (BTN_HIGH * 2) + MARGIN;
- tbox_x = (width - tbox_width) / 2;
-
- w_text = derwin(dialog, tbox_height, tbox_width, tbox_y, tbox_x);
- if (w_text == 0)
- return DLG_EXIT_ERROR;
-
- (void) keypad(w_text, TRUE);
- dlg_draw_box(dialog, tbox_y - MARGIN, tbox_x - MARGIN,
- (2 * MARGIN + 1), tbox_width + (MARGIN + EXT_WIDE),
- menubox_border_attr, menubox_attr);
- dlg_mouse_mkbigregion(getbegy(dialog) + tbox_y - MARGIN,
- getbegx(dialog) + tbox_x - MARGIN,
- 1 + (2 * MARGIN),
- tbox_width + (MARGIN + EXT_WIDE),
- MOUSE_T, 1, 1, 3 /* doesn't matter */ );
-
- dlg_register_window(w_text, "fselect", binding2);
-
- /* Draw the directory listing box */
- if (dselect)
- dbox_width = (width - (6 * MARGIN));
- else
- dbox_width = (width - (6 * MARGIN + 2 * EXT_WIDE)) / 2;
- dbox_height = height - MIN_HIGH;
- dbox_y = (2 * MARGIN + 1);
- dbox_x = tbox_x;
-
- w_work = derwin(dialog, dbox_height, dbox_width, dbox_y, dbox_x);
- if (w_work == 0)
- return DLG_EXIT_ERROR;
-
- (void) keypad(w_work, TRUE);
- (void) mvwprintw(dialog, dbox_y - (MARGIN + 1), dbox_x - MARGIN, d_label);
- dlg_draw_box(dialog,
- dbox_y - MARGIN, dbox_x - MARGIN,
- dbox_height + (MARGIN + 1), dbox_width + (MARGIN + 1),
- menubox_border_attr, menubox_attr);
- init_list(&d_list, dialog, w_work, MOUSE_D);
-
- if (!dselect) {
- /* Draw the filename listing box */
- fbox_height = dbox_height;
- fbox_width = dbox_width;
- fbox_y = dbox_y;
- fbox_x = tbox_x + dbox_width + (2 * MARGIN);
-
- w_work = derwin(dialog, fbox_height, fbox_width, fbox_y, fbox_x);
- if (w_work == 0)
- return DLG_EXIT_ERROR;
-
- (void) keypad(w_work, TRUE);
- (void) mvwprintw(dialog, fbox_y - (MARGIN + 1), fbox_x - MARGIN, f_label);
- dlg_draw_box(dialog,
- fbox_y - MARGIN, fbox_x - MARGIN,
- fbox_height + (MARGIN + 1), fbox_width + (MARGIN + 1),
- menubox_border_attr, menubox_attr);
- init_list(&f_list, dialog, w_work, MOUSE_F);
- } else {
- memset(&f_list, 0, sizeof(f_list));
- }
-
- while (result == DLG_EXIT_UNKNOWN) {
-
- if (fill_lists(current, input, &d_list, &f_list, state < sTEXT))
- show_buttons = TRUE;
-
-#ifdef KEY_RESIZE
- if (resized) {
- resized = FALSE;
- dlg_show_string(w_text, input, offset, inputbox_attr,
- 0, 0, tbox_width, (bool) 0, (bool) first);
- }
-#endif
-
- /*
- * The last field drawn determines where the cursor is shown:
- */
- if (show_buttons) {
- show_buttons = FALSE;
- button = (state < 0) ? 0 : state;
- dlg_draw_buttons(dialog, height - 2, 0, buttons, button, FALSE, width);
- }
- if (state < 0) {
- switch (state) {
- case sTEXT:
- dlg_set_focus(dialog, w_text);
- break;
- case sFILES:
- dlg_set_focus(dialog, f_list.win);
- break;
- case sDIRS:
- dlg_set_focus(dialog, d_list.win);
- break;
- }
- }
-
- if (first) {
- (void) wrefresh(dialog);
- } else {
- fix_arrows(&d_list);
- fix_arrows(&f_list);
- key = dlg_mouse_wgetch((state == sTEXT) ? w_text : dialog, &fkey);
- if (dlg_result_key(key, fkey, &result))
- break;
- }
-
- if (!fkey && key == ' ') {
- key = DLGK_SELECT;
- fkey = TRUE;
- }
-
- if (fkey) {
- switch (key) {
- case DLGK_MOUSE(KEY_PREVIOUS):
- state = sDIRS;
- scroll_list(-1, which_list());
- continue;
- case DLGK_MOUSE(KEY_NEXT):
- state = sDIRS;
- scroll_list(1, which_list());
- continue;
- case DLGK_MOUSE(KEY_PPAGE):
- state = sFILES;
- scroll_list(-1, which_list());
- continue;
- case DLGK_MOUSE(KEY_NPAGE):
- state = sFILES;
- scroll_list(1, which_list());
- continue;
- case DLGK_PAGE_PREV:
- scroll_list(-1, which_list());
- continue;
- case DLGK_PAGE_NEXT:
- scroll_list(1, which_list());
- continue;
- case DLGK_ITEM_PREV:
- if (change_list(-1, which_list()))
- continue;
- /* FALLTHRU */
- case DLGK_FIELD_PREV:
- show_buttons = TRUE;
- do {
- state = dlg_prev_ok_buttonindex(state, sDIRS);
- } while (!usable_state(state, &d_list, &f_list));
- continue;
- case DLGK_ITEM_NEXT:
- if (change_list(1, which_list()))
- continue;
- /* FALLTHRU */
- case DLGK_FIELD_NEXT:
- show_buttons = TRUE;
- do {
- state = dlg_next_ok_buttonindex(state, sDIRS);
- } while (!usable_state(state, &d_list, &f_list));
- continue;
- case DLGK_SELECT:
- completed = 0;
- partial = 0;
- if (state == sFILES && !dselect) {
- completed = data_of(&f_list);
- } else if (state == sDIRS) {
- completed = data_of(&d_list);
- } else {
- if (complete(input, &d_list, &f_list, &partial)) {
- completed = partial;
- }
- }
- if (completed != 0) {
- state = sTEXT;
- show_buttons = TRUE;
- strcpy(leaf_of(input), completed);
- offset = (int) strlen(input);
- dlg_show_string(w_text, input, offset, inputbox_attr,
- 0, 0, tbox_width, 0, first);
- if (partial != NULL)
- free(partial);
- continue;
- } else { /* if (state < sTEXT) */
- (void) beep();
- continue;
- }
- /* FALLTHRU */
- case DLGK_ENTER:
- result = (state > 0) ? dlg_enter_buttoncode(state) : DLG_EXIT_OK;
- continue;
-#ifdef KEY_RESIZE
- case KEY_RESIZE:
- /* reset data */
- height = old_height;
- width = old_width;
- show_buttons = TRUE;
- *current = 0;
- resized = TRUE;
- /* repaint */
- dlg_clear();
- dlg_del_window(dialog);
- refresh();
- dlg_mouse_free_regions();
- goto retry;
-#endif
- default:
- if (key >= DLGK_MOUSE(MOUSE_T)) {
- state = sTEXT;
- continue;
- } else if (key >= DLGK_MOUSE(MOUSE_F)) {
- if (f_list.win != 0) {
- state = sFILES;
- f_list.choice = (key - DLGK_MOUSE(MOUSE_F)) + f_list.offset;
- display_list(&f_list);
- }
- continue;
- } else if (key >= DLGK_MOUSE(MOUSE_D)) {
- if (d_list.win != 0) {
- state = sDIRS;
- d_list.choice = (key - DLGK_MOUSE(MOUSE_D)) + d_list.offset;
- display_list(&d_list);
- }
- continue;
- } else if (is_DLGK_MOUSE(key)
- && (code = dlg_ok_buttoncode(key - M_EVENT)) >= 0) {
- result = code;
- continue;
- }
- break;
- }
- }
-
- if (state < 0) { /* Input box selected if we're editing */
- int edit = dlg_edit_string(input, &offset, key, fkey, first);
-
- if (edit) {
- dlg_show_string(w_text, input, offset, inputbox_attr,
- 0, 0, tbox_width, 0, first);
- first = FALSE;
- state = sTEXT;
- }
- } else if (state >= 0 &&
- (code = dlg_char_to_button(key, buttons)) >= 0) {
- result = dlg_ok_buttoncode(code);
- break;
- }
- }
-
- dlg_unregister_window(w_text);
- dlg_del_window(dialog);
- dlg_mouse_free_regions();
- free_list(&d_list, FALSE);
- free_list(&f_list, FALSE);
- return result;
-}
-
-/*
- * Display a dialog box for entering a filename
- */
-int
-dialog_fselect(const char *title, const char *path, int height, int width)
-{
- return dlg_fselect(title, path, height, width, FALSE);
-}
-
-/*
- * Display a dialog box for entering a directory
- */
-int
-dialog_dselect(const char *title, const char *path, int height, int width)
-{
- return dlg_fselect(title, path, height, width, TRUE);
-}