1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
#include "format-txt.h"
#include "emb-file.h"
#include "emb-logging.h"
#include "helpers-misc.h"
/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
int readTxt(EmbPattern* pattern, const char* fileName)
{
if(!pattern) { embLog_error("format-txt.c readTxt(), pattern argument is null\n"); return 0; }
if(!fileName) { embLog_error("format-txt.c readTxt(), fileName argument is null\n"); return 0; }
return 0; /*TODO: finish readTxt */
}
/*! Writes the data from \a pattern to a file with the given \a fileName.
* Returns \c true if successful, otherwise returns \c false. */
int writeTxt(EmbPattern* pattern, const char* fileName)
{
EmbStitchList* pointer = 0;
EmbFile* file = 0;
if(!pattern) { embLog_error("format-txt.c writeTxt(), pattern argument is null\n"); return 0; }
if(!fileName) { embLog_error("format-txt.c writeTxt(), fileName argument is null\n"); return 0; }
if(!embStitchList_count(pattern->stitchList))
{
embLog_error("format-txt.c writeTxt(), pattern contains no stitches\n");
return 0;
}
/* Check for an END stitch and add one if it is not present */
if(pattern->lastStitch->stitch.flags != END)
embPattern_addStitchRel(pattern, 0, 0, END, 1);
file = embFile_open(fileName, "w");
if(!file)
{
embLog_error("format-txt.c writeTxt(), cannot open %s for writing\n", fileName);
return 0;
}
pointer = pattern->stitchList;
embFile_printf(file, "%u\n", (unsigned int) embStitchList_count(pointer));
while(pointer)
{
EmbStitch s = pointer->stitch;
embFile_printf(file, "%.1f,%.1f color:%i flags:%i\n", s.xx, s.yy, s.color, s.flags);
pointer = pointer->next;
}
embFile_close(file);
return 1;
}
/* kate: bom off; indent-mode cstyle; indent-width 4; replace-trailing-space-save on; */
|
