# -*- coding: utf-8 -*-
import sys
import maya.api.OpenMaya as om2
#import maya.api.OpenMayaUI as omui

kPluginCmdName = "editorSampleCommand" # MELコマンド名

kShortFlagName = "-ts"         # 引数のショートネーム
kLongFlagName = "-test"   # 引数のロングネーム

def maya_useNewAPI():
    pass

class EditorSampleCommandClass( om2.MPxCommand ):

    def __init__(self):
        #reload(sivertexcoloreditor)
        ''' Constructor. '''
        om2.MPxCommand.__init__(self)

    def doIt(self, args):
        test = self.parseArguments( args )
        #print 'ignore undo :', ignore_undo
        self.redoIt()

    def parseArguments(self, args):
        self.weights = []
        print 'args :', self.syntax(), args
        argData = om2.MArgParser(self.syntax(), args)
        num = argData.numberOfFlagUses('-w')
        print 'arg num :', num
        #print 'arg w :', argData.flagArgumentDouble( '-w', 0)
        for i in range(num):
            pos = argData.getFlagArgumentPosition('-w', i)
            print 'pos :', pos
            argsList = argData.getFlagArgumentList('-w', i)
            print 'argsList :', argsList
            print 'w data :', argsList.asDouble( 0)
            print 'type:', type(argsList.asDouble( 0))

        '''
        if argData.isFlagSet( '-rb' ):
            flagValue = argData.flagArgumentBool( '-rb', 0)
        if argData.isFlagSet( '-iu' ):
            ignore_undo = argData.flagArgumentBool( '-iu', 0)
        '''
        return None

    def redoIt(self, flash=True):
        pass

    def undoIt(self):
        pass

    def isUndoable(self):
        return True

def cmdCreator():
    return EditorSampleCommandClass()

def syntaxCreator():
    syntax = om2.MSyntax()
    syntax.addFlag( '-w', '-weights', om2.MSyntax.kDouble)
    syntax.makeFlagMultiUse( '-w')
    #syntax.addFlag( '-rb', '-realbake', om2.MSyntax.kBoolean )
    #syntax.addFlag( '-iu', '-ignoreundo', om2.MSyntax.kBoolean )
    return syntax

def initializePlugin( mobject ):
    mplugin = om2.MFnPlugin( mobject )
    try:
        mplugin.registerCommand( kPluginCmdName, cmdCreator, syntaxCreator )
        #引数持たせないバージョン
        #mplugin.registerCommand( kPluginCmdName, cmdCreator)
    except:
        sys.stderr.write( 'Failed to register command: ' + kPluginCmdName )

def uninitializePlugin( mobject ):
    mplugin = om2.MFnPlugin( mobject )
    try:
        mplugin.deregisterCommand( kPluginCmdName )
    except:
        sys.stderr.write( 'Failed to unregister command: ' + kPluginCmdName )