Fix up importing macros

Actions.lua

@@ -347,10 +347,12 @@ importExportFrameTextBox:SetScript("OnEscapePressed", function(self)
     importExportFrame:Hide()
     if importingSet then
         local lines = {strsplit("\n", self:GetText())}
-        print("Importing set " .. importingSet)
-        print(self:GetText())
-        DumpTable(lines)
-        -- ImportSet(importingSet, self:GetText())
+        for _, line in ipairs(lines) do
+            line = strtrim(line)
+            if line ~= "" then
+                ImportSet(importingSet, line)
+            end
+        end
         importingSet = nil
     end
 end)
@@ -379,18 +381,19 @@ function ExportSet(setName)
         end
     end
 
-    local exported = {table.concat(stringified, "ž")}
+    local export = {}
     for name, macro in pairs(macros) do
         local content = B64.Encode(macro)
-        exported[#exported + 1] = string.format("Mž%sž%dž%s", name, idx, content)
+        export[#export + 1] = string.format("Mž%sž%s", name, content)
     end
-    local str = table.concat(exported, "\n")
+    export[#export + 1] = table.concat(stringified, "ž")
+    local str = table.concat(export, "\n")
     importExportFrame:Show()
     importExportFrameTextBox:SetText(str)
     importExportFrameTextBox:SetFocus()
 end
 
-local function ParseAction(action)
+function ParseAction(action)
     if not action or action == "" then
         return nil
     end
@@ -425,35 +428,39 @@ local function ParseAction(action)
     }
 end
 
-local macroParts = {}
+function ImportMacro(importString)
+    if not importString or importString == "" then
+        print("Must provide a valid macro string")
+        return
+    end
+    importString = strtrim(importString)
+    local name, content = string.match(importString, "^Mž([^ž]+)ž([^ž]+)")
+    if not name or not content then
+        print("Error: Invalid macro part format")
+        return
+    end
+    content = strtrim(content)
+    name = strtrim(name)
+
+    local reconstructed = B64.Decode(content)
+    local macroIdx = GetMacroIndexByName(name)
+    if macroIdx == 0 then
+        macroIdx = CreateMacro(name, "Inv_misc_questionmark", "")
+        macroIdx = GetMacroIndexByName(name)
+    end
+    EditMacro(macroIdx, name, nil, reconstructed)
+    print(string.format("Imported macro '%s' with index %d and content '%s'", name, macroIdx, reconstructed))
+    return
+end
+
 function ImportSet(setName, str)
     if not setName or setName == "" then
         print("Must provide a valid set name")
         return
     end
 
-    if string.find(setName, "^Mž") then
-        setName = strtrim(setName)
-        local name, index, content = string.match(setName, "^Mž([^ž]+)ž([^ž]+)ž([^ž]+)")
-        if not name or not index or not content then
-            print("Error: Invalid macro part format")
-            return
-        end
-        content = strtrim(content)
-        name = strtrim(name)
-        index = tonumber(index)
-        macroParts[name] = macroParts[name] or {}
-        macroParts[name][index] = content
-
-        local reconstructed = table.concat(macroParts[name], "")
-        reconstructed = B64.Decode(reconstructed)
-
-        local macroIdx = GetMacroIndexByName(name)
-        if macroIdx == 0 then
-            macroIdx = CreateMacro(name, "Interface\\Icons\\INV_Misc_Note_01", "")
-        end
-        EditMacro(macroIdx, name, nil, reconstructed)
-        print(string.format("Imported macro '%s' with index %d and content '%s'", name, macroIdx, reconstructed))
+    if string.find(str, "^Mž") then
+        ImportMacro(str)
         return
     end
     local set = ActionBarSaverReloaded.sets[setName] or {}
@@ -480,6 +487,17 @@ function ImportSet(setName, str)
     print(string.format("Imported set '%s'", setName))
 end
 
+function ImportSetDialogue(setName)
+    if not setName or setName == "" then
+        print("Must provide a valid set name")
+        return
+    end
+    importingSet = setName
+    importExportFrameTextBox:SetText("")
+    importExportFrame:Show()
+    importExportFrameTextBox:SetFocus()
+end
+
 function PrintUsage()
     print("ABS Slash commands")
     print("/abs save <set> - Saves your current action bar setup under the given <set>")
@@ -489,8 +507,8 @@ function PrintUsage()
     print("/abs alias <spellID> <aliasID> - Adds an alias with <aliasID> to <spellID>")
     print("/abs unalias <spellID> - Removes all aliases associated with <spellID>")
     print("/abs aliases - List all spell aliases")
-    print("/abs export <set> - Export set")
-    print("/abs import <set> <str> - Import set from exported string")
+    print("/abs export <set> - Brings up a dialog to export the given <set>")
+    print("/abs import <set> - Brings up a dialog to import the given <set>")
 end
 
 SlashCmdList["ABS"] = function(argv)
@@ -522,7 +540,7 @@ SlashCmdList["ABS"] = function(argv)
         ExportSet(args[2])
     end
     if cmd == "import" then
-        ImportSet(args[2], args[3])
+        ImportSetDialogue(args[2])
     end
 
     if cmd == "" or not cmd then