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cleanup and fix _termio_link_find();

This commit is contained in:
Boris Faure 2013-06-06 22:51:32 +02:00
parent 1b46022c53
commit 1f069a2fbe
1 changed files with 48 additions and 53 deletions
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101
src/bin/termiolink.c
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@ -102,7 +102,7 @@ _termio_link_find(Evas_Object *obj, int cx, int cy,
char endmatch = 0; char endmatch = 0;
int x1, x2, y1, y2, w = 0, h = 0, sc; int x1, x2, y1, y2, w = 0, h = 0, sc;
size_t len; size_t len;
Eina_Bool goback = EINA_TRUE, goforward = EINA_TRUE, extend = EINA_FALSE; Eina_Bool goback = EINA_TRUE, goforward = EINA_FALSE, escaped = EINA_FALSE;
x1 = x2 = cx; x1 = x2 = cx;
y1 = y2 = cy; y1 = y2 = cy;
@ -118,72 +118,76 @@ _termio_link_find(Evas_Object *obj, int cx, int cy,
if (link_is_protocol(s)) if (link_is_protocol(s))
{ {
goback = EINA_FALSE; goback = EINA_FALSE;
goforward = EINA_TRUE;
/* Check if the previous char is a delimiter */
coord_back(&x1, &y1, w, h); coord_back(&x1, &y1, w, h);
free(s); free(s);
s = termio_selection_get(obj, x1, y1 - sc, x2, y2 - sc, s = termio_selection_get(obj, x1, y1 - sc, x2, y2 - sc,
&len); &len);
if (!s) break; if (!s) break;
if (s[0] == '"') endmatch = '"'; switch (s[0])
else if (s[0] == '\'') endmatch = '\''; {
else if (s[0] == '<') endmatch = '>'; case '"': endmatch = '"'; break;
case '\'': endmatch = '\''; break;
case '`': endmatch = '\''; break;
case '<': endmatch = '>'; break;
case '[': endmatch = ']'; break;
case '{': endmatch = '}'; break;
case '(': endmatch = ')'; break;
}
coord_forward(&x1, &y1, w, h); coord_forward(&x1, &y1, w, h);
free(s); free(s);
s = termio_selection_get(obj, x1, y1 - sc, x2, y2 - sc, s = termio_selection_get(obj, x1, y1 - sc, x2, y2 - sc,
&len); &len);
if (!s) break; if (!s) break;
} }
else if ((isspace(s[0])) || else
(s[0] == '"') ||
(s[0] == '`') ||
(s[0] == '\'') ||
(s[0] == '<') ||
(s[0] == '='))
{ {
if (s[0] == '"') endmatch = '"'; switch (s[0])
else if (s[0] == '\'') endmatch = '\''; {
else if (s[0] == '`') endmatch = '\''; case '"': endmatch = '"'; break;
else if (s[0] == '<') endmatch = '>'; case '\'': endmatch = '\''; break;
if ((casestartswith((s + 1), "www.")) || case '`': endmatch = '\''; break;
(casestartswith((s + 1), "ftp.")) || case '<': endmatch = '>'; break;
(_is_file(s + 1))) case '[': endmatch = ']'; break;
{ case '{': endmatch = '}'; break;
goback = EINA_FALSE; case '(': endmatch = ')'; break;
coord_forward(&x1, &y1, w, h); }
} if ((endmatch) || (isspace(s[0])))
else
{ {
goback = EINA_FALSE; goback = EINA_FALSE;
coord_forward(&x1, &y1, w, h); coord_forward(&x1, &y1, w, h);
goforward = EINA_TRUE;
free(s);
s = termio_selection_get(obj, x1, y1 - sc, x2, y2 - sc,
&len);
if (!s) break;
} }
} }
} }
if (goforward) if ((goforward) && (len >= 1))
{ {
if (len > 1) char end = s[len - 1];
if (((endmatch) && (end == endmatch)) ||
((!endmatch) && (!escaped) && (isspace(end))))
{ {
if (((endmatch) && (s[len - 1] == endmatch)) || goforward = EINA_FALSE;
((!endmatch) && coord_back(&x2, &y2, w, h);
((isspace(s[len - 1])) || (s[len - 1] == '>')) endmatch = 0;
))
{
goforward = EINA_FALSE;
coord_back(&x2, &y2, w, h);
}
} }
escaped = (end == '\\');
} }
if ((goback) && (!coord_back(&x1, &y1, w, h)))
if (goforward)
{
if (!coord_forward(&x2, &y2, w, h)) goforward = EINA_FALSE;
}
if (goback)
{
if (!coord_back(&x1, &y1, w, h)) goback = EINA_FALSE;
}
if ((!extend) && (!goback))
{ {
goback = EINA_FALSE;
goforward = EINA_TRUE; goforward = EINA_TRUE;
extend = EINA_TRUE; }
if ((goforward) && (!coord_forward(&x2, &y2, w, h)))
{
goforward = EINA_FALSE;
} }
if ((!goback) && (!goforward)) if ((!goback) && (!goforward))
{ {
@ -196,16 +200,7 @@ _termio_link_find(Evas_Object *obj, int cx, int cy,
} }
if (s) if (s)
{ {
while (len > 1) if ((len > 1) && (!endmatch))
{
if (isspace(s[len - 1]))
{
s[len - 1] = 0;
len--;
}
else break;
}
if ((!isspace(s[0])) && (len > 1))
{ {
Eina_Bool is_file = _is_file(s); Eina_Bool is_file = _is_file(s);
if (is_file || if (is_file ||