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Merge pull request #248 from elig0n/diff_pgup_ctrlu

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Differentiate half-page Ctrl+U/D and pageful PageDN/UP movement keys
This commit is contained in:
Mischievous Meerkat 2019-04-21 02:10:11 +05:30 committed by GitHub
parent b16d9dad54 a3eb617dc6
commit c71056c03d
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 15 additions and 3 deletions
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10
src/nnn.c
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@ -3064,9 +3064,17 @@ nochange:
break; break;
case SEL_PGDN: case SEL_PGDN:
if (cur < ndents - 1) if (cur < ndents - 1)
cur += MIN((xlines - 4) / 2, ndents - 1 - cur); cur += MIN((xlines - 4), ndents - 1 - cur);
break; break;
case SEL_PGUP: case SEL_PGUP:
if (cur > 0)
cur -= MIN((xlines - 4), cur);
break;
case SEL_CTRL_D:
if (cur < ndents - 1)
cur += MIN((xlines - 4) / 2, ndents - 1 - cur);
break;
case SEL_CTRL_U:
if (cur > 0) if (cur > 0)
cur -= MIN((xlines - 4) / 2, cur); cur -= MIN((xlines - 4) / 2, cur);
break; break;

8
src/nnn.h
View file

@ -43,6 +43,8 @@ enum action {
SEL_PREV, SEL_PREV,
SEL_PGDN, SEL_PGDN,
SEL_PGUP, SEL_PGUP,
SEL_CTRL_D,
SEL_CTRL_U,
SEL_HOME, SEL_HOME,
SEL_END, SEL_END,
SEL_CDHOME, SEL_CDHOME,
@ -126,10 +128,12 @@ static struct key bindings[] = {
{ KEY_UP, SEL_PREV }, { KEY_UP, SEL_PREV },
/* Page down */ /* Page down */
{ KEY_NPAGE, SEL_PGDN }, { KEY_NPAGE, SEL_PGDN },
{ CONTROL('D'), SEL_PGDN },
/* Page up */ /* Page up */
{ KEY_PPAGE, SEL_PGUP }, { KEY_PPAGE, SEL_PGUP },
{ CONTROL('U'), SEL_PGUP }, /* Ctrl+D */
{ CONTROL('D'), SEL_CTRL_D },
/* Ctrl+U */
{ CONTROL('U'), SEL_CTRL_U },
/* First entry */ /* First entry */
{ KEY_HOME, SEL_HOME }, { KEY_HOME, SEL_HOME },
{ 'g', SEL_HOME }, { 'g', SEL_HOME },