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Fix #257

This commit is contained in:
Arun Prakash Jana 2019-05-09 04:11:29 +05:30
parent b093d98a6e
commit 30aaa12e6f
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GPG Key ID: A75979F35C080412
1 changed files with 18 additions and 15 deletions
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33
src/nnn.c
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@ -3135,14 +3135,16 @@ nochange:
goto begin;
case SEL_CLICK:
if (getmouse(&event) != OK)
break;
goto nochange;
// Handle clicking on a context at the top:
if (event.y == 0) {
// Get context from: "[1 2 3 4]..."
r = event.x/2;
if (event.x != 1 + 2*r)
break; // The character after the context number
if (event.x != 1 + (r << 1))
goto nochange; // The character after the context number
if (0 <= r && r < CTX_MAX && r != cfg.curctx) {
savecurctx(&cfg, path, dents[cur].name, r);
@ -3154,25 +3156,26 @@ nochange:
setdirwatch();
goto begin;
}
break;
goto nochange;
}
// Handle clicking on a file:
if (2 <= event.y && event.y < LINES - 2) {
r = 0;
if (cur-(LINES-4)/2 > 0)
r = cur-(LINES-4)/2;
if (ndents >= LINES-4 && ndents - (LINES-4) < r)
r = ndents - (LINES-4);
r += event.y - 2;
if (2 <= event.y && event.y < xlines - 2) {
r = event.y - 2;
if (r >= ndents)
break;
cur = r;
goto nochange;
if (ndents > (xlines - 4) && cur >= ((xlines - 4) >> 1))
cur -= ((xlines - 4) >> 1) - r;
else
cur = r;
// Single click just selects, double click also opens
if (event.bstate != BUTTON1_DOUBLE_CLICKED)
break; // fallthrough
break;
} else
break;
goto nochange; // fallthrough
case SEL_NAV_IN: // fallthrough
case SEL_GOIN:
/* Cannot descend in empty directories */