tesseract
3.03
|
#include <string.h>
#include <ctype.h>
#include "helpers.h"
#include "tessvars.h"
#include "control.h"
#include "secname.h"
#include "reject.h"
#include "docqual.h"
#include "output.h"
#include "globals.h"
#include "tesseractclass.h"
Go to the source code of this file.
Namespaces | |
namespace | tesseract |
Defines | |
#define | EPAPER_EXT ".ep" |
#define | PAGE_YSIZE 3508 |
#define | CTRL_INSET '\024' |
#define | CTRL_FONT '\016' |
#define | CTRL_DEFAULT '\017' |
#define | CTRL_SHIFT '\022' |
#define | CTRL_TAB '\011' |
#define | CTRL_NEWLINE '\012' |
#define | CTRL_HARDLINE '\015' |
Functions | |
inT32 | pixels_to_pts (inT32 pixels, inT32 pix_res) |
char | determine_newline_type (WERD *word, BLOCK *block, WERD *next_word, BLOCK *next_block) |
#define CTRL_DEFAULT '\017' |
Definition at line 45 of file output.cpp.
#define CTRL_FONT '\016' |
Definition at line 44 of file output.cpp.
#define CTRL_HARDLINE '\015' |
Definition at line 49 of file output.cpp.
#define CTRL_INSET '\024' |
Definition at line 43 of file output.cpp.
#define CTRL_NEWLINE '\012' |
Definition at line 48 of file output.cpp.
#define CTRL_SHIFT '\022' |
Definition at line 46 of file output.cpp.
#define CTRL_TAB '\011' |
Definition at line 47 of file output.cpp.
#define EPAPER_EXT ".ep" |
Definition at line 41 of file output.cpp.
#define PAGE_YSIZE 3508 |
Definition at line 42 of file output.cpp.
char determine_newline_type | ( | WERD * | word, |
BLOCK * | block, | ||
WERD * | next_word, | ||
BLOCK * | next_block | ||
) |
test line ends
word | word to do |
block | current block |
next_word | next word |
next_block | block of next word |
Definition at line 248 of file output.cpp.
{ inT16 end_gap; //to right edge inT16 width; //of next word TBOX word_box; //bounding TBOX next_box; //next word TBOX block_box; //block bounding if (!word->flag (W_EOL)) return FALSE; //not end of line if (next_word == NULL || next_block == NULL || block != next_block) return CTRL_NEWLINE; if (next_word->space () > 0) return CTRL_HARDLINE; //it is tabbed word_box = word->bounding_box (); next_box = next_word->bounding_box (); block_box = block->bounding_box (); //gap to eol end_gap = block_box.right () - word_box.right (); end_gap -= (inT32) block->space (); width = next_box.right () - next_box.left (); // tprintf("end_gap=%d-%d=%d, width=%d-%d=%d, nl=%d\n", // block_box.right(),word_box.right(),end_gap, // next_box.right(),next_box.left(),width, // end_gap>width ? CTRL_HARDLINE : CTRL_NEWLINE); return end_gap > width ? CTRL_HARDLINE : CTRL_NEWLINE; }
inT32 pixels_to_pts | ( | inT32 | pixels, |
inT32 | pix_res | ||
) |
Definition at line 58 of file output.cpp.
{ float pts; //converted value pts = pixels * 72.0 / pix_res; return (inT32) (pts + 0.5); //round it }