patch 8.1.1422: popup_getoptions() not implemented yet
Problem: Popup_getoptions() not implemented yet.
Solution: Implement it. (closes #4452)
diff --git a/runtime/doc/popup.txt b/runtime/doc/popup.txt
index c573e77..174ea09 100644
--- a/runtime/doc/popup.txt
+++ b/runtime/doc/popup.txt
@@ -86,15 +86,18 @@
IMPLEMENTATION:
- Code is in popupwin.c
- when creating the window set options to Vim default? (verify with 'number')
-- Do not show tilde below last line.
- Implement filter.
Check that popup_close() works in the filter.
+- Implement the "pos" option.
- Handle screen resize in screenalloc().
- Make redrawing more efficient and avoid flicker.
+ Store popup info in a mask, use the mask in screen_line()
Fix redrawing problem with completion.
Fix redrawing problem when scrolling non-current window
Fix redrawing the statusline on top of a popup
-- Properly figure out the size and position.
+- Figure out the size and position better.
+ if wrapping splits a double-wide character
+ if wrapping has an indent
- Can the buffer be re-used, to avoid using up lots of buffer numbers?
- Implement all the unimplemented options and features.
@@ -228,16 +231,23 @@
popup_getoptions({id}) *popup_getoptions()*
- {not implemented yet}
- Return the {options} for popup {id}.
+ Return the {options} for popup {id} in a Dict.
+ A zero value means the option was not set.
+
+ The "highlight" entry is omitted, use the 'wincolor' option
+ for that: >
+ let hl = getwinvar(winid, '&wincolor')
+
+< If popup window {id} is not found an empty Dict is returned.
popup_getposition({id}) *popup_getposition()*
Return the position and size of popup {id}. Returns a Dict
with these entries:
- col screen column of the popup, one-based
- line screen line of the popup, one-based
- width width of the popup in screen cells
- height height of the popup in screen cells
+ col screen column of the popup, one-based
+ line screen line of the popup, one-based
+ width width of the popup in screen cells
+ height height of the popup in screen cells
+ visible one if the popup is displayed, zero if hidden
Note that these are the actual screen positions. They differ
from the values in `popup_getoptions()` for the sizing and
positioning mechanism applied.
@@ -304,9 +314,9 @@
{only number is implemented}
pos "topleft", "topright", "botleft" or "botright":
defines what corner of the popup "line" and "col" are
- used for. Default is "botleft". Alternatively
- "center" can be used to position the popup in the
- center of the Vim window.
+ used for. When not set "topleft" is used.
+ Alternatively "center" can be used to position the
+ popup in the center of the Vim window.
{not implemented yet}
flip when TRUE (the default) and the position is relative
to the cursor, flip to below or above the cursor to