diff options
Diffstat (limited to 'lua/clever_f/feedback_service.lua')
| -rw-r--r-- | lua/clever_f/feedback_service.lua | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/lua/clever_f/feedback_service.lua b/lua/clever_f/feedback_service.lua index a06f6d8..e8c387d 100644 --- a/lua/clever_f/feedback_service.lua +++ b/lua/clever_f/feedback_service.lua @@ -88,6 +88,7 @@ local function require_host(host) or type(host.define_highlight_group) ~= "function" or type(host.create_highlight) ~= "function" or type(host.remove_highlight) ~= "function" + or type(host.supports_cursor_presentation) ~= "function" or type(host.suppress_cursor_presentation) ~= "function" or type(host.restore_cursor_presentation) ~= "function" then @@ -111,6 +112,7 @@ local function require_policy(service, host) service = service or policy.new(host) if type(service) ~= "table" or type(service.evaluate_highlight_links) ~= "function" + or type(service.sample_acquisition) ~= "function" then fail("FeedbackService policy must evaluate highlight links", 3) end @@ -160,9 +162,9 @@ local cursor_lease_metatable = { __metatable = "clever_f.feedback_service.CursorPresentationLease", } -local function new_cursor_presentation_lease(host) +local function new_cursor_presentation_lease(host, suppress) local lease = setmetatable({}, cursor_lease_metatable) - local identity = host:suppress_cursor_presentation() + local identity = suppress and host:suppress_cursor_presentation() or nil cursor_lease_records[lease] = { host = host, identity = identity, @@ -188,8 +190,15 @@ function CursorPresentationLease:release() return true end -function FeedbackService:create_cursor_presentation_lease() - return new_cursor_presentation_lease(service_records[self].host) +function FeedbackService:create_cursor_presentation_lease(enabled) + local record = service_records[self] + if enabled == nil then + enabled = record.policy:sample_acquisition().hide_cursor_on_cmdline + elseif type(enabled) ~= "boolean" then + fail("cursor presentation policy must be a Boolean", 2) + end + local supported = enabled and record.host:supports_cursor_presentation() + return new_cursor_presentation_lease(record.host, supported == true) end function FeedbackService:create_cursor_marker(position, window) |