from thonny import get_workbench, get_shell
import tkinter as tk
from tkinter import ttk

class PostItView(ttk.Frame):
    def __init__(self, master):
        ttk.Frame.__init__(self, master)
        self.ent1 = tk.Entry(self)
        self.ent1.pack()
        self.ent2 = tk.Entry(self)
        self.ent2.pack()


        tk.Button(self, text='按鈕', command=self.do).pack()


    def do(self):
        #shell = get_shell()
        #shell.submit_python_code(self.ent.get()+ '\n')
        #shell.focus_set()
        editor = get_workbench().get_editor_notebook().get_current_editor()
        text = editor.get_text_widget()

        text.focus()



        #not work  -- text.event_generate("<Double-1>")
        # double click emulation
        #x = 0
        #y = 100
        print(text.index('insert'))
        (x, y ,_ , _) = text.bbox('insert')
        for i in range(2):
           text.event_generate('<Button-1>', x=x, y=y)
           text.event_generate('<ButtonRelease-1>', x=x, y=y)

        #print(text.tag_ranges('sel'))

        #text.mark_set('insert', 'insert-2chars')

        #print(text.get('insert-1chars','insert+1chars'))

        #text.tag_remove("sel", "1.0", "end")
        #text.tag_add("sel", "insert wordstart", "insert wordend")
        #for i in text.tag_ranges('sel'):
        #    print(text.index(i))
        #print()
        #ind = text.index('insert')
        #print(ind)
        #print(type(ind))

        #text.direct_delete(tk.SEL_FIRST, tk.SEL_LAST)
        #text.direct_insert("insert wordend", self.ent2.get())

def load_plugin():
    get_workbench().add_view(PostItView, '便利貼', 'nw')