Basic functionality in place.

advanced-spritesheet-export.lua

@@ -1,99 +1,42 @@
-local extKey = "annabunches/AtlasExporter"
+extKey = "annabunches/abase" -- this must come before we require 'abase-commands'
+
+local cmd = require "abase-commands"
 
 function init(plugin)
   plugin:newCommand{
     id="AnnabunchesASEExportSpritesheetAdvanced",
     title="Export Spritesheet (Advanced)",
-    group="file_export",
-    onclick=exportSpritesheetAdvanced
+    group="file_export_1",
+    onclick=function()
+      cmd.ExportSpritesheetAdvanced()
+    end,
+    onenabled=function()
+      return app.activeSprite ~= nil
+    end
+  }
+
+  plugin:newMenuSeparator{
+    group="layer_popup_merge"
   }
 
   plugin:newCommand{
     id="AnnabunchesASEToggleIgnoreLayer",
     title="Ignore on Export",
-    group="layer_popup_menu",
-    onclick=toggleIgnore
+    group="layer_popup_merge",
+    onclick=function()
+      cmd.ToggleIgnore()
+    end
   }
 
   plugin:newCommand{
     id="AnnabunchesASEToggleExportAsSprite",
     title="Export as Sprite",
-    group="layer_popup_menu",
-    onclick=toggleExportAsSprite
+    group="layer_popup_merge",
+    onclick=function()
+      cmd.ToggleExportAsSprite()
+    end,
+    onnenabled=function()
+      return app.layer.isGroup
+    end
   }
-end
-
-local function revealLayers(layers)
-  for i, layer in ipairs(layers) do
-    if layer.isGroup then
-      revealLayers(layer.layers)
-    end
-
-    if not layer.isVisible then
-      layer.isVisible = true
-      layer.properties(extKey).revealed = true
-    end
-  end
-end
-
-local function restoreLayers(layers)
-  for i, layer in ipairs(layers) do
-    if layer.isGroup then
-      restoreLayers(layer.layers)
-    end
-
-    if layer.properties(extKey).revealed then
-      layer.isVisible = false
---      layer.properties(extKey).revealed = nil
-    end
-  end
-end
-
-local function deleteLayers(sprite, layers)
-  for i, layer in ipairs(layers) do
-    if layer.name:find("%+i") then
-      sprite:deleteLayer(layer)
-    elseif layer.isGroup then
-      deleteLayers(sprite, layer.layers)
-    end
-  end
-end
-
-local function flattenLayers(layers)
-  for i, layer in ipairs(layers) do
-    if not layer.isGroup then
-      goto continue
-    end
-
-    -- Layers "tagged" with +f get flattened
-    if layer.name:find("%+f") then
-      app.range.layers = { layer }
-      app.command.FlattenLayers(false)
-    else
-      -- recurse
-      flattenLayers(layer.layers)
-    end
-
-    ::continue::
-  end
-end
-
-local function exportSpritesheetAdvanced()
-  local sprite = app.activeSprite
-  if not sprite then
-    return app.alert "Must have a sprite open to export."
-  end
-
-  app.transaction(function()
-    deleteLayers(sprite, sprite.layers)
-    flattenLayers(sprite.layers)
-    revealLayers(sprite.layers)
-  end)
-  app.command.ExportSpriteSheet {
-    splitLayers=true,
-  }
-  restoreLayers(sprite.layers)
-  app.undo()
-end
-
-main()
+end