view pyink/pyink.py @ 1401:2fc1f54a1a3b

Mainly fix the clone_from_subtree to update the children of the parent node. We need to clearify all related codes in the future to make the logic more clear.
author wycc
date Sun, 03 Apr 2011 18:12:42 +0800
parents 599b606c4669
children
line wrap: on
line source

import os

try:
    if os.environ['PYINK_DBG_ENABLE'] == 'yes':
        import pdb
        pdb.set_trace()
        pass
    pass
except:
    pass

import pybInkscape
import pygtk
import gtk
from MBScene import *

all_desktop_mbscenes = {}

def _init_mbscene(inkscape, ptr):
    global all_desktop_mbscenes
    
    desktop = pybInkscape.GPointer_2_PYSPDesktop(ptr)

    top = desktop.getToplevel()
    mbscene = MBScene(desktop,top)
    mbscene.show()

    all_desktop_mbscenes[desktop] = mbscene
    pass


## \brief Handler for events of activating a desktop.
#
def act_desktop(inkscape, ptr):
    # Get Python wrapper of SPDesktop passed by ptr.
    desktop = pybInkscape.GPointer_2_PYSPDesktop(ptr)
    
    top = desktop.getToplevel()
    if not top:                 # has not top window.
        return

    if desktop in all_desktop_mbscenes:
        return                  # already initialized
    
    _init_mbscene(inkscape, ptr)
    pass


def pyink_start():
    import extensions
    
    pybInkscape.inkscape.connect('activate_desktop', act_desktop)
    extensions.initial()
    pass


def pyink_context_menu(view, item, menu_factory):
    if view in all_desktop_mbscenes:
        mbscene = all_desktop_mbscenes[view]
        mbscene.context_menu(item, menu_factory)
        pass
    pass