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| author | Daniel Shahaf <d.s@daniel.shahaf.name> | 2015-09-10 19:14:26 +0000 |
|---|---|---|
| committer | Daniel Shahaf <d.s@daniel.shahaf.name> | 2015-09-10 19:14:34 +0000 |
| commit | c088906423ba22eef8d57c84b396f8d5be83ca45 (patch) | |
| tree | 269b097837199371430d443050ec43b31f5bab57 | |
| parent | e86b3cce47e62c263301322ce24b56cf04b8cdb8 (diff) | |
| download | zsh-c088906423ba22eef8d57c84b396f8d5be83ca45.tar.gz zsh-c088906423ba22eef8d57c84b396f8d5be83ca45.tar.xz zsh-c088906423ba22eef8d57c84b396f8d5be83ca45.zip | |
36445: Expose yankb, yanke, ZLE_YANK to widgets.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Doc/Zsh/zle.yo | 12 | ||||
| -rw-r--r-- | Src/Zle/zle_params.c | 30 |
3 files changed, 47 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 3dfd8ba53..e1d43da83 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2015-09-10 Daniel Shahaf <d.s@daniel.shahaf.name> + + * 36445: Doc/Zsh/zle.yo Src/Zle/zle_params.c: Expose yankb, + yanke, ZLE_YANK to widgets. + 2015-09-10 Peter Stephenson <p.w.stephenson@ntlworld.com> * 36478: Src/pattern.c, Src/zsh.h, Src/Zle/comp.h, diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo index 0613697a0..2c539c460 100644 --- a/Doc/Zsh/zle.yo +++ b/Doc/Zsh/zle.yo @@ -1005,6 +1005,18 @@ executed; the second argument that followed tt(zle -C) when the widget was defined. This is the name of a builtin completion widget. For widgets defined with tt(zle -N) this is set to the empty string. Read-only. ) +vindex(YANK_ACTIVE) +vindex(YANK_START) +vindex(YANK_END) +xitem(tt(YANK_ACTIVE) (integer)) +xitem(tt(YANK_START) (integer)) +item(tt(YANK_END) (integer))( +These three parameters indicate whether text has just been yanked (pasted) +into the buffer. tt(YANK_START) and tt(YANK_END) are in the same unit sas +tt(CURSOR), and are only valid when tt(YANK_ACTIVE) is non-zero. + +All three are read-only. +) vindex(ZLE_STATE) item(tt(ZLE_STATE) (scalar))( Contains a set of space-separated words that describe the current tt(zle) diff --git a/Src/Zle/zle_params.c b/Src/Zle/zle_params.c index b84e72088..000bc388c 100644 --- a/Src/Zle/zle_params.c +++ b/Src/Zle/zle_params.c @@ -97,6 +97,12 @@ static const struct gsu_integer undo_change_no_gsu = { get_undo_current_change, NULL, zleunsetfn }; static const struct gsu_integer undo_limit_no_gsu = { get_undo_limit_change, set_undo_limit_change, zleunsetfn }; +static const struct gsu_integer yankstart_gsu = +{ get_yankstart, NULL, zleunsetfn }; +static const struct gsu_integer yankend_gsu = +{ get_yankend, NULL, zleunsetfn }; +static const struct gsu_integer yankactive_gsu = +{ get_yankactive, NULL, zleunsetfn }; static const struct gsu_array killring_gsu = { get_killring, set_killring, unset_killring }; @@ -143,6 +149,9 @@ static struct zleparam { { "WIDGET", PM_SCALAR | PM_READONLY, GSU(widget_gsu), NULL }, { "WIDGETFUNC", PM_SCALAR | PM_READONLY, GSU(widgetfunc_gsu), NULL }, { "WIDGETSTYLE", PM_SCALAR | PM_READONLY, GSU(widgetstyle_gsu), NULL }, + { "YANK_START", PM_INTEGER | PM_READONLY, GSU(yankstart_gsu), NULL }, + { "YANK_END", PM_INTEGER | PM_READONLY, GSU(yankend_gsu), NULL }, + { "YANK_ACTIVE", PM_INTEGER | PM_READONLY, GSU(yankactive_gsu), NULL }, { "ZLE_STATE", PM_SCALAR | PM_READONLY, GSU(zle_state_gsu), NULL }, { NULL, 0, NULL, NULL } }; @@ -477,6 +486,27 @@ get_pending(UNUSED(Param pm)) } /**/ +static zlong +get_yankstart(UNUSED(Param pm)) +{ + return yankb; +} + +/**/ +static zlong +get_yankend(UNUSED(Param pm)) +{ + return yanke; +} + +/**/ +static zlong +get_yankactive(UNUSED(Param pm)) +{ + return lastcmd & ZLE_YANK; +} + +/**/ static char * get_cutbuffer(UNUSED(Param pm)) { |