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Very experimental quote wrapping

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This commit is contained in:
Andrew Pamment 2017-09-10 21:49:57 +10:00
parent 5c21601d3e
commit cf8d05c017
1 changed files with 85 additions and 4 deletions
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89
utils/magiedit/main.c
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@ -784,8 +784,11 @@ int main(int argc, char **argv)
char buffer[256];
FILE *fptr;
char *body;
int i;
char *unwrapped_quote;
int unwrapped_quote_len;
int i, j;
int last_space;
int start_line;
msgpath = NULL;
#if _MSC_VER
@ -930,6 +933,84 @@ int main(int argc, char **argv)
}
quote_line_count = 0;
if (!noquote) {
unwrapped_quote_len = 0;
fgets(buffer, 80, fptr);
while (!feof(fptr)) {
if (buffer[strlen(buffer) - 2] == '\r') {
buffer[strlen(buffer) - 1] = '\0';
} else if (buffer[strlen(buffer) - 1] == '\n') {
buffer[strlen(buffer) - 1] = '\r';
}
if (unwrapped_quote_len == 0) {
unwrapped_quote = (char *)malloc(strlen(buffer) + 1);
strcpy(unwrapped_quote, buffer);
unwrapped_quote_len = strlen(unwrapped_quote);
} else {
unwrapped_quote = (char *)realloc(unwrapped_quote, unwrapped_quote_len + strlen(buffer) + 1);
strcat(unwrapped_quote, buffer);
unwrapped_quote_len = strlen(unwrapped_quote);
}
fgets(buffer, 80, fptr);
}
fclose(fptr);
unlink(msgtmp);
// remove unneeded CRs
for (i=0;i<unwrapped_quote_len;i++) {
if (unwrapped_quote[i] == '\r') {
if (i > 0) {
if (unwrapped_quote[i-1] == ' ') {
continue;
}
}
if (i < unwrapped_quote_len - 1) {
if (unwrapped_quote[i+1] == ' ') {
continue;
}
}
unwrapped_quote[i] = ' ';
}
}
// now wrap the quotes at 73 columns
start_line = 0;
j = 0;
for (i=0;i<unwrapped_quote_len;i++) {
if (unwrapped_quote[i] == ' ') {
last_space = i;
}
if (j == 73) {
if (quote_line_count == 0) {
quote_lines = (char **)malloc(sizeof(char *));
} else {
quote_lines = (char **)realloc(quote_lines, sizeof(char *) * (quote_line_count + 1));
}
if (unwrapped_quote[i] == '\r' || unwrapped_quote[i] == ' ' || i - last_space > 71) {
quote_lines[quote_line_count] = (char *)malloc(i - start_line + 1);
memset(buffer, 0, 256);
strncpy(buffer, &unwrapped_quote[start_line], 73);
sprintf(quote_lines[quote_line_count], " %c> %s", msgto[0], buffer);
j = 0;
start_line = i+1;
} else {
quote_lines[quote_line_count] = (char *)malloc(last_space - start_line + 5);
memset(buffer, 0, 256);
strncpy(buffer, &unwrapped_quote[start_line], start_line - last_space + 1);
sprintf(quote_lines[quote_line_count], " %c> %s", msgto[0], buffer);
j = 0;
start_line = last_space+1;
i = last_space + 1;
}
quote_line_count++;
} else {
j++;
}
}
/*
fgets(buffer, 73, fptr);
while (!feof(fptr)) {
for (i=strlen(buffer) - 1; i >= 0; i--) {
@ -954,8 +1035,8 @@ int main(int argc, char **argv)
fgets(buffer, 73, fptr);
}
fclose(fptr);
unlink(msgtmp);
*/
}
body = message_editor();