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Adding openurlonclick patch ref. #32

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This commit is contained in:
bakkeby 2021-07-07 10:08:43 +02:00
parent b5c196f009
commit ee4cdc8d6e
8 changed files with 91 additions and 2 deletions
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58
patch/openurlonclick.c Normal file
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void
openUrlOnClick(int col, int row, char* url_opener)
{
int row_start = row;
int col_start = col;
int row_end = row;
int col_end = col;
if (term.line[row][col].u == ' ')
return;
/* while previous character is not space */
while (term.line[row_start][col_start-1].u != ' ') {
if (col_start == 0)
{
// Before moving start pointer to the previous line we check if it ends with space
if (term.line[row_start - 1][term.col - 1].u == ' ')
break;
col_start=term.col - 1;
row_start--;
} else {
col_start--;
}
}
/* while next character is not space nor end of line */
while (term.line[row_end][col_end].u != ' ') {
col_end++;
if (col_end == term.col - 1)
{
if (term.line[row_end + 1][0].u == ' ')
break;
col_end=0;
row_end++;
}
}
char url[200] = "";
int url_index=0;
do {
url[url_index] = term.line[row_start][col_start].u;
url_index++;
col_start++;
if (col_start == term.col)
{
col_start = 0;
row_start++;
}
} while (row_start != row_end || col_start != col_end);
if (strncmp("http", url, 4) != 0) {
return;
}
char command[strlen(url_opener)+1+strlen(url)];
sprintf(command, "%s %s", url_opener, url);
system(command);
}