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authorAmos Bird <amosbird@gmail.com>2017-01-16 10:58:13 +0800
committerJunegunn Choi <junegunn.c@gmail.com>2017-01-16 11:58:13 +0900
commit11015df52f19a7eb551c460783c2f8ffb6c8afaf (patch)
tree8e742cbb54f5e7ff11c9959054d5d7748c67437b
parent05ed57a9f06cc59f07065f74051012c80088d1f2 (diff)
downloadfzf-11015df52f19a7eb551c460783c2f8ffb6c8afaf.tar.gz
Add half-page-{up,down} actions (#784)
-rw-r--r--man/man1/fzf.12
-rw-r--r--src/options.go4
-rw-r--r--src/terminal.go8
3 files changed, 14 insertions, 0 deletions
diff --git a/man/man1/fzf.1 b/man/man1/fzf.1
index a7abf84b..0225c8ea 100644
--- a/man/man1/fzf.1
+++ b/man/man1/fzf.1
@@ -470,6 +470,8 @@ e.g. \fBfzf --bind=ctrl-j:accept,ctrl-k:kill-line\fR
\fBnext-history\fR (\fIctrl-n\fR on \fB--history\fR)
\fBpage-down\fR \fIpgdn\fR
\fBpage-up\fR \fIpgup\fR
+ \fBhalf-page-down\fR
+ \fBhalf-page-up\fR
\fBpreview-down\fR
\fBpreview-up\fR
\fBpreview-page-down\fR
diff --git a/src/options.go b/src/options.go
index 7885325e..16020ddf 100644
--- a/src/options.go
+++ b/src/options.go
@@ -688,6 +688,10 @@ func parseKeymap(keymap map[int]actionType, execmap map[int]string, str string)
keymap[key] = actPageUp
case "page-down":
keymap[key] = actPageDown
+ case "half-page-up":
+ keymap[key] = actHalfPageUp
+ case "half-page-down":
+ keymap[key] = actHalfPageDown
case "previous-history":
keymap[key] = actPreviousHistory
case "next-history":
diff --git a/src/terminal.go b/src/terminal.go
index 02c8f1fe..4d207b48 100644
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -186,6 +186,8 @@ const (
actUp
actPageUp
actPageDown
+ actHalfPageUp
+ actHalfPageDown
actJump
actJumpAccept
actPrintQuery
@@ -1478,6 +1480,12 @@ func (t *Terminal) Loop() {
case actPageDown:
t.vmove(-(t.maxItems() - 1))
req(reqList)
+ case actHalfPageUp:
+ t.vmove(t.maxItems() / 2)
+ req(reqList)
+ case actHalfPageDown:
+ t.vmove(-(t.maxItems() / 2))
+ req(reqList)
case actJump:
t.jumping = jumpEnabled
req(reqJump)