From dfd67d28030009d69c2f92938fdaabf64054b346 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Thu, 16 Jan 2014 20:47:43 -0500
Subject: Added support for multiple entry boxes in inputdialogs. Requires
 latest gtdialog hg (r67).

---
 core/ui.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'core/ui.lua')

diff --git a/core/ui.lua b/core/ui.lua
index dd0fd522..fa2d5d51 100644
--- a/core/ui.lua
+++ b/core/ui.lua
@@ -105,9 +105,13 @@ ui.dialogs = setmetatable({}, {__index = function(t, k)
       local files = {}
       for file in result:gmatch('[^\n]+') do files[#files + 1] = file end
       return files
-    elseif k == 'filteredlist' then
+    elseif k == 'filteredlist' or
+           k:find('input') and result:match('^[^\n]+\n?(.*)$'):find('\n') then
       local button, value = result:match('^([^\n]+)\n?(.*)$')
       if not options.string_output then button = tonumber(button) end
+      if k:find('input') then
+        options.string_output, options.select_multiple = true, true
+      end
       local items = {}
       for item in value:gmatch('[^\n]+') do
         items[#items + 1] = options.string_output and item or tonumber(item) + 1
-- 
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