int main () {
FILE *input;
input = fopen ("input.txt","r");
text_t *text;
text = text_new();
int stringCount, i, format;
char string[L];
fscanf (input, "%i", &stringCount);
for (i = 0; i < stringCount; i++) {
fscanf (input, "%i", &format);
fscanf (input, "%s", string);
text_insert(text, i, string, format);
}
text_delete (text, 3);
printf ("%i\n", text_getCount(text));
text_writeFormat (text, 0);
text_free (text);
fclose (input);
return 0;
}
static size_t op_join(Vis *vis, Text *txt, OperatorContext *c) {
size_t pos = text_line_begin(txt, c->range.end), prev_pos;
Mark mark = NULL;
/* if operator and range are both linewise, skip last line break */
if (c->linewise && text_range_is_linewise(txt, &c->range)) {
size_t line_prev = text_line_prev(txt, pos);
size_t line_prev_prev = text_line_prev(txt, line_prev);
if (line_prev_prev >= c->range.start)
pos = line_prev;
}
size_t len = c->arg->s ? strlen(c->arg->s) : 0;
do {
prev_pos = pos;
size_t end = text_line_start(txt, pos);
pos = text_line_prev(txt, end);
if (pos < c->range.start || end <= pos)
break;
text_delete(txt, pos, end - pos);
char prev, next;
if (text_byte_get(txt, pos-1, &prev) && !isspace((unsigned char)prev) &&
text_byte_get(txt, pos, &next) && next != '\r' && next != '\n')
text_insert(txt, pos, c->arg->s, len);
if (!mark)
mark = text_mark_set(txt, pos);
} while (pos != prev_pos);
size_t newpos = text_mark_get(txt, mark);
return newpos != EPOS ? newpos : c->range.start;
}
static size_t op_join(Vis *vis, Text *txt, OperatorContext *c) {
size_t pos = text_line_begin(txt, c->range.end), prev_pos;
Mark mark = NULL;
/* if operator and range are both linewise, skip last line break */
if (c->linewise && text_range_is_linewise(txt, &c->range)) {
size_t line_prev = text_line_prev(txt, pos);
size_t line_prev_prev = text_line_prev(txt, line_prev);
if (line_prev_prev >= c->range.start)
pos = line_prev;
}
do {
prev_pos = pos;
size_t end = text_line_start(txt, pos);
pos = text_char_next(txt, text_line_finish(txt, text_line_prev(txt, end)));
if (pos >= c->range.start && end > pos) {
text_delete(txt, pos, end - pos);
text_insert(txt, pos, " ", 1);
if (!mark)
mark = text_mark_set(txt, pos);
} else {
break;
}
} while (pos != prev_pos);
size_t newpos = text_mark_get(txt, mark);
return newpos != EPOS ? newpos : c->range.start;
}
static size_t op_shift_left(Vis *vis, Text *txt, OperatorContext *c) {
size_t pos = text_line_begin(txt, c->range.end), prev_pos;
size_t tabwidth = vis->tabwidth, tablen;
size_t deleted = 0;
/* if range ends at the begin of a line, skip line break */
if (pos == c->range.end)
pos = text_line_prev(txt, pos);
do {
char c;
size_t len = 0;
prev_pos = pos = text_line_begin(txt, pos);
Iterator it = text_iterator_get(txt, pos);
if (text_iterator_byte_get(&it, &c) && c == '\t') {
len = 1;
} else {
for (len = 0; text_iterator_byte_get(&it, &c) && c == ' '; len++)
text_iterator_byte_next(&it, NULL);
}
tablen = MIN(len, tabwidth);
text_delete(txt, pos, tablen);
pos = text_line_prev(txt, pos);
deleted += tablen;
} while (pos >= c->range.start && pos != prev_pos);
return c->pos - deleted;
}
static bool cmd_delete(Vis *vis, Win *win, Command *cmd, const char *argv[], Cursor *cur, Filerange *range) {
if (!win)
return false;
bool ret = text_delete(win->file->text, range->start, text_range_size(range));
if (ret)
*range = text_range_new(range->start, range->start);
return ret;
}
void vis_replace(Vis *vis, size_t pos, const char *data, size_t len) {
Text *txt = vis->win->file->text;
Iterator it = text_iterator_get(txt, pos);
int chars = text_char_count(data, len);
for (char c; chars-- > 0 && text_iterator_byte_get(&it, &c) && c != '\r' && c != '\n'; )
text_iterator_char_next(&it, NULL);
text_delete(txt, pos, it.pos - pos);
vis_insert(vis, pos, data, len);
}
int main()
{
int n;
int index, format;
int cntMax;
char str[200];
printf("Vedit max kilkist rechen:");
scanf("%i", &cntMax);
printf("\nVedit 1 rechennya.\n");
scanf("%s", str);
text_t pStruct = text_new(cntMax,str);
printf("1. Dodatu rechenya.\n2. Vudalutu rechenya.\n3.Vuberu format.\n");
printf("4.Otrunai perelic rechen specialnogo formatu.\n5.Otrumai perelik tvoih rechen.\n6.Vuhid\n\n ");
for(;;)
{
text_getList(pStruct);
printf("\n\nVvedu nomer komandu: ");
fflush(stdin);
scanf("%i", &n);
switch(n)
{
case 1:
printf("Napushu index i stroku.\n");
scanf("%i %s", &index, str);
text_Insert(pStruct,index,str);
break;
case 2:
printf("Napushu index: ");
scanf("%i", &index);
text_deleteStr(pStruct, index);
break;
case 3:
printf("Napushu index (0...%i) i potim jogo format (0..3):\n", pStruct->cntReal - 1);
scanf("%i %i", &index, &format);
text_setFormat(index, format,pStruct);
break;
case 4:
printf("Vedit nomer formaty (0..3):\n");
scanf("%i", &format);
text_getListForm(pStruct,format);
break;
case 5:
printf("%i", text_getRealCntStr(pStruct));
break;
default:
text_delete(pStruct);
return 0;
break;
}
}
}
static bool cmd_change(Vis *vis, Win *win, Command *cmd, const char *argv[], Cursor *cur, Filerange *range) {
if (!win)
return false;
Text *txt = win->file->text;
size_t len = strlen(argv[1]);
bool ret = text_delete(txt, range->start, text_range_size(range)) &&
text_insert(txt, range->start, argv[1], len);
if (ret)
*range = text_range_new(range->start, range->start + len);
return ret;
}
static void
do_kill(int len){
if(!kill_roll) text_clear(yank);
kill_roll=2;
if(len < 0){
text_shift(line, len);
len = -len;
text_shift(yank, -yank->off);
} else {
text_shift(yank, yank->buf->c - yank->off);
}
text_insert(yank, line->buf->r + line->off, len);
text_delete(line, len);
}
static void prompt_hide(Win *win) {
Text *txt = win->file->text;
size_t size = text_size(txt);
/* make sure that file is new line terminated */
char lastchar;
if (size > 1 && text_byte_get(txt, size-1, &lastchar) && lastchar != '\n')
text_insert(txt, size, "\n", 1);
/* remove empty entries */
Filerange line = text_object_line(txt, size);
size_t line_size = text_range_size(&line);
if (line_size <= 2)
text_delete(txt, line.start, line_size);
vis_window_close(win);
}
static void delete_hasOneInertedSentence_CountZero(void **state)
{
text_t * text = text_new();
int place = 0, format = 2;
char sentence[L];
strcpy (sentence, "Zhenya");
text_insert (text, place, sentence, format);
text_delete (text, place);
assert_int_equal(text_getCount(text), 0);
text_free(text);
}
static const char *prompt_enter(Vis *vis, const char *keys, const Arg *arg) {
Win *prompt = vis->win;
View *view = prompt->view;
Text *txt = prompt->file->text;
Win *win = prompt->parent;
char *cmd = NULL;
Filerange range = view_selection_get(view);
if (!text_range_valid(&range))
range = text_object_line(txt, view_cursor_get(view));
if (text_range_valid(&range))
cmd = text_bytes_alloc0(txt, range.start, text_range_size(&range));
if (!win || !cmd) {
vis_info_show(vis, "Prompt window invalid\n");
prompt_restore(prompt);
prompt_hide(prompt);
free(cmd);
return keys;
}
size_t len = strlen(cmd);
if (len > 0 && cmd[len-1] == '\n')
cmd[len-1] = '\0';
bool lastline = (range.end == text_size(txt));
prompt_restore(prompt);
if (vis_prompt_cmd(vis, cmd)) {
prompt_hide(prompt);
if (!lastline) {
text_delete(txt, range.start, text_range_size(&range));
text_appendf(txt, "%s\n", cmd);
}
} else {
vis->win = prompt;
vis->mode = &vis_modes[VIS_MODE_INSERT];
}
free(cmd);
vis_draw(vis);
return keys;
}
static size_t op_case_change(Vis *vis, Text *txt, OperatorContext *c) {
size_t len = text_range_size(&c->range);
char *buf = malloc(len);
if (!buf)
return c->pos;
len = text_bytes_get(txt, c->range.start, len, buf);
size_t rem = len;
for (char *cur = buf; rem > 0; cur++, rem--) {
int ch = (unsigned char)*cur;
if (isascii(ch)) {
if (c->arg->i == VIS_OP_CASE_SWAP)
*cur = islower(ch) ? toupper(ch) : tolower(ch);
else if (c->arg->i == VIS_OP_CASE_UPPER)
*cur = toupper(ch);
else
*cur = tolower(ch);
}
}
text_delete(txt, c->range.start, len);
text_insert(txt, c->range.start, buf, len);
free(buf);
return c->pos;
}
void vis_delete(Vis *vis, size_t pos, size_t len) {
text_delete(vis->win->file->text, pos, len);
windows_invalidate(vis, pos, pos + len);
}
void teardown()
{
text_delete(cut);
DISABLE_INTERCEPTION;
}
void editor_delete(Editor *ed, size_t pos, size_t len) {
text_delete(ed->win->file->text, pos, len);
editor_windows_invalidate(ed, pos, pos + len);
}
