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fix(ui): set 'cmdheight' to zero for all open tabpages 

Problem:  Enabling ext_messages claims to set 'cmdheight' to zero, but
only does so for the current tabpage.
Solution: Set stored 'cmdheight' value to zero for all tabpages.
This commit is contained in:
Luuk van Baal 2024-04-27 01:00:55 +02:00
parent 7626f431d8
commit b8c1b36061
2 changed files with 11 additions and 1 deletions
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5
src/nvim/ui.c
View File

@ -218,10 +218,13 @@ void ui_refresh(void)
if (i < kUIGlobalCount) {
ext_widgets[i] |= ui_cb_ext[i];
}
// Set 'cmdheight' to zero when ext_messages becomes active.
// Set 'cmdheight' to zero when ext_messages becomes active for all tabpages.
if (i == kUIMessages && !ui_ext[i] && ext_widgets[i]) {
set_option_value(kOptCmdheight, NUMBER_OPTVAL(0), 0);
command_height();
FOR_ALL_TABS(tp) {
tp->tp_ch_used = 0;
}
}
ui_ext[i] = ext_widgets[i];
if (i < kUIGlobalCount) {

7
test/functional/lua/ui_event_spec.lua
View File

@ -163,6 +163,13 @@ describe('vim.ui_attach', function()
screen:attach()
eq(1, n.api.nvim_get_option_value('cmdheight', {}))
end)
it("ui_refresh() sets 'cmdheight' for all open tabpages with ext_messages", function()
exec_lua('vim.cmd.tabnew()')
exec_lua('vim.ui_attach(ns, { ext_messages = true }, on_event)')
exec_lua('vim.cmd.tabnext()')
eq(0, n.api.nvim_get_option_value('cmdheight', {}))
end)
end)
describe('vim.ui_attach', function()