Refactor plugin for MySQL Workbench.

refactor_grt.py

# import the wb module
from wb import *
# import the grt module
import grt
# import the mforms module for GUI stuff
import mforms

# define this Python module as a GRT module
ModuleInfo = DefineModule(name="Refactor", author="mjlmo", version="0.1")

@ModuleInfo.plugin("wb.text.refactor", caption = "Refactor Selection", input=[wbinputs.currentQueryBuffer()],  pluginMenu= "SQL/Utilities")
@ModuleInfo.export(grt.INT, grt.classes.db_query_QueryBuffer)

def refactorText(editor):

    fulltext=editor.script
    text = editor.selectedText

    if not text:
        mforms.Utilities.show_warning("No selection","No text selected for refactoring.","OK","","")
    else:
        ret, new_text=mforms.Utilities.request_input("New Text","Enter the text to replace with","")
        editor.replaceContents(fulltext.replace(text,new_text))

    return 0