Initial commit

main.lua

@@ -0,0 +1,23 @@
+-- Register all Toolbar actions and intialize all UI stuff
+function initUi()
+  app.registerUi({["menu"] = "Export to unruled PDF", ["callback"] = "exportUnruledPDF", ["accelerator"] = "<Alt>u"});
+end
+
+local DEFAULT_PATH = "/tmp/temp"  -- change this to get a different default path for xopp-files that have not been saved yet
+
+function exportUnruledPDF()
+  local pdfName = getStem() .. "_unruled.pdf"
+  app.export({["outputFile"] = pdfName, ["background"] = "unruled"})
+  -- use the "range", "background" and "progressiveMode" fields for more customization
+end
+
+function getStem()
+  local xoppName = app.getDocumentStructure()["xoppFilename"]
+  if (xoppName ~= "" and xoppName ~= nil) then 
+    return xoppName:match("(.+)%..+$")
+  else
+    print("Exporting to default path. Consider saving the xopp-file before exporting! ")
+    return DEFAULT_PATH
+  end
+end
+

plugin.ini

@@ -0,0 +1,18 @@
+## Put this pugin.ini and main.lua in /usr/share/xournalapp/plugins/UnruledExport/
+
+[about]
+## Author / Copyright notice
+author=Sayantan Santra
+
+description=Export directly as unruled PDF with alt+e
+
+## If the plugin is packed with Xournal++, use
+## <xournalpp> then it gets the same version number
+version=1.0
+
+[default]
+enabled=false
+
+[plugin]
+mainfile=main.lua
+