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Made `find-replace:find-symbol` use first symbol in sel as default

This commit is contained in:
rxi 2020-05-07 10:55:11 +01:00
parent 3057786ce2
commit 596b40c741
1 changed files with 13 additions and 5 deletions
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18
data/core/commands/findreplace.lua
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@ -68,7 +68,10 @@ local function find(label, search_fn)
end end
local function replace(kind, fn) local function replace(kind, default, fn)
core.command_view:set_text(default)
core.command_view.doc:set_selection(math.huge, math.huge, 1, 1)
core.command_view:enter("Find To Replace " .. kind, function(old) core.command_view:enter("Find To Replace " .. kind, function(old)
local s = string.format("Replace %s %q With", kind, old) local s = string.format("Replace %s %q With", kind, old)
core.command_view:enter(s, function(new) core.command_view:enter(s, function(new)
@ -135,21 +138,26 @@ command.add("core.docview", {
end, end,
["find-replace:replace"] = function() ["find-replace:replace"] = function()
replace("Text", function(text, old, new) replace("Text", "", function(text, old, new)
return text:gsub(old:gsub("%W", "%%%1"), new:gsub("%%", "%%%%"), nil) return text:gsub(old:gsub("%W", "%%%1"), new:gsub("%%", "%%%%"), nil)
end) end)
end, end,
["find-replace:replace-pattern"] = function() ["find-replace:replace-pattern"] = function()
replace("Pattern", function(text, old, new) replace("Pattern", "", function(text, old, new)
return text:gsub(old, new) return text:gsub(old, new)
end) end)
end, end,
["find-replace:replace-symbol"] = function() ["find-replace:replace-symbol"] = function()
replace("Symbol", function(text, old, new) local first = ""
if doc():has_selection() then
local text = doc():get_text(doc():get_selection())
first = text:match(config.symbol_pattern) or ""
end
replace("Symbol", first, function(text, old, new)
local n = 0 local n = 0
local res = text:gsub(config.symbol_pattern, function(sym) local res = text:gsub(config.symbol_pattern, function(sym)
if old == sym then if old == sym then
n = n + 1 n = n + 1
return new return new