#!/usr/bin/env python
# **************************************************************************
#   Copyright (c) 2018 WandererFan <wandererfan@gmail.com>                *
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#   This file is part of the FreeCAD CAx development system.              *
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#   This program is free software; you can redistribute it and/or modify  *
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# Name:    moveView macro
# About:   move Views from Drawing Page to TechDraw Page in the current doc
# Usage:   select 1 Drawing Page and 1 TechDraw Page, run moveViews macro
# Outcome: Content of Drawing Page will be inserted into TechDraw Page as
#          DrawViewSymbol (ie an SVG symbol)

import FreeCAD
import FreeCADGui

svgHead = (
    "<svg\n"
    + ' xmlns="http://www.w3.org/2000/svg" version="1.1"\n'
    + '    xmlns:freecad="https://www.freecad.org/wiki/index.php?title=Svg_Namespace">\n'
)
svgTail = "\n</svg>"


def moveViews():
    s = FreeCADGui.Selection.getSelection()

    if len(s) != 2:
        print("Select 1 Drawing page and 1 TechDraw page")
        return

    print("First object in selection is a: ", s[0].TypeId)
    print("Second object in selection is a: ", s[1].TypeId)
    if s[0].isDerivedFrom("Drawing::FeaturePage") and s[1].isDerivedFrom(
        "TechDraw::DrawPage"
    ):
        dPage = s[0]
        tPage = s[1]
    elif s[0].isDerivedFrom("TechDraw::DrawPage") and s[1].isDerivedFrom(
        "Drawing::FeaturePage"
    ):
        tPage = s[0]
        dPage = s[1]
    else:
        print("Select 1 Drawing page and 1 TechDraw page")
        return

    for o in dPage.OutList:
        newName = "DraftView" + str(i).zfill(3)
        print("moving " + o.Name + " to " + newName)
        svg = svgHead + o.ViewResult + svgTail
        no = FreeCAD.ActiveDocument.addObject("TechDraw::DrawViewSymbol", newName)
        no.Symbol = svg
        tPage.addView(no)

    print("moveViews moved " + str(len(dPage.OutList)) + " views")


if __name__ == "__main__":
    moveViews()