# Tk_multi_clipboard.py

# Tk_multi_clipboard.py ZZZ tabspaces oddly disappears from listbox

import os
import time
import string
import subprocess
from Tkinter import *
root=Tk()
root.title('Multi-Clipboard')

class Cv: 0
cv=Cv()

def yview(*args):
    if len(args) is 1:
        args="scroll", args, "units"
    select1.yview(*args)
    multi.yview(*args)
0
def OnMouseWheel(event): # ZZZ ?
    d=-0.2
    if event.delta < 1:
        d=0.2
    # to sync listboxes
    d+=cv.yDuoScroll
    cv.yDuoScroll=min(1,max(0,d))
    select1.yview('moveto', str(d))
    multi.yview('moveto', str(d))
    return 'break'
0
data=['' for z in range(100)]
def add_row(): # ZZZ Save To Primary
    if len(data) < 99:
        data.insert(20, select2.get(1.0, END))
        renew_listbox()
    else:
        print "Copy Not Saved To Primary. List Is Full"
0
def delete_row(): # ZZZ
    pass
0
def edit_pro():
    if cv.file.closed:
        root.attributes('-disabled',0)
        return
    print '???'
    root.after(3000, edit_pro)
0
def edit(): # ZZZ
    root.attributes('-disabled',1)
    for z in root.attributes(): print z
    try:
        sss=files[data[cv.ddd]]
    except:
        sss=dir+'\\'+str(time.clock())[4:-4]+'__temp.txt'
    file=open(sss, 'w')
    file.write(data[cv.ddd])
    file.close()
    subprocess.Popen(['notepad++.exe', sss])
    cv.file = open(sss)
    edit_pro()
0
topframe=Frame(root)
topframe.grid()

b3=Button(topframe , text='Main Text Editor', bg='yellow', command=edit)
b3.grid(column=0, row=0)

Label(topframe , text=' '*4).grid(column=1, row=0)

b1=Button(topframe , text='Add Row', bg='yellow', command=add_row)
b1.grid(column=2, row=0)

b2=Button(topframe , text='Delete Selected', bg='yellow', command=delete_row)
b2.grid(column=3, row=0)

frame=Frame(root)
frame.grid()
scroll=Scrollbar(frame, orient=VERTICAL, command=yview)

select1=Listbox(frame, height=30, width=40,  selectmode=SINGLE, selectbackground='purple') # ZZZ selectmode=MULTIPLE
    # + exportselection=False
select1.config(yscrollcommand=scroll.set)
select1.grid(column=1, row=1, sticky='ns')
multi=Listbox(frame, height=30, width=2,  selectmode=MULTIPLE, selectbackground='red')
multi.config(yscrollcommand=scroll.set)
multi.grid(column=0, row=1, sticky='ns')
for z in range(100):
        multi.insert(END,'')
        cbg='white'
        if z % 2: cbg='#CCCCFF'
        multi.itemconfigure(z, fg='black', bg=cbg)
0
scroll.grid(column=2, row=1, sticky='ns')

label=Label(root)
label.grid(column=3, row=1)
select2=Text(label, height=30, width=120)
scroll2=Scrollbar(root, orient=VERTICAL, command=yview)
select2.config(yscrollcommand=scroll2.set)
select2.grid(sticky='news')
scroll2.grid(column=4, row=1, sticky='ns')

cv.ddd=0
cv.prev=''
cv.tab=0
cv.yDuoScroll=0
cv.active='textbox'
files={}

dir=os.path.join(os.path.expanduser('~'))+'\\Documents\\MultiClip'
print dir
def select_data(): # ZZZ
    global data
    if not os.path.exists(dir):
        print "Path: " , dir ,  " Not Found"
        ans=raw_input("Create That Directory? (y/n) ")
        if 'y' in ans.lower():
            try:
                os.mkdir(dir)
                print "Directory ", dir ," Created "
            except:
                print "Unable To Create Directory ", dir
                return

    byDate=[]
    for z,f in enumerate(os.listdir(dir)[:80]):
        f=dir+'\\'+f
        byDate.append([os.path.getmtime(f),f])
    byDate.sort(reverse=True)
    for z,f in enumerate(byDate):
        file=open(f[-1], 'r')
        s=file.read()
        data[z+20]=s
        files.update({s: f[-1]})
0
def renew_listbox():
    select1.delete(0, END)
    for z,content in enumerate(data):
        if not content.strip():
            content=''
        n=str(z+1).zfill(3)+':'
        if z < 20:
            n+=u" \u25BC" # '\u25B2' is upward
        select1.insert(END,'%s %s' % (n, content.lstrip()))
        cbg='white'
        if z % 2: cbg='#CCCCFF'
        select1.itemconfigure(z, fg='black', bg=cbg)
    select1.itemconfigure(cv.ddd, fg='white', bg='purple')
    select1.activate(cv.ddd)
0
def diff(x,y): # because ACTIVE and ANCHOR failed in multiple mode
    z=max([tuple(set(x).difference(set(y))) for x,y in [(x,y),(y,x)]])
    if z:
        return z[-1]
    return cv.ddd
0
def OnSelect(e):
    z=cv.ddd
    w=e.widget
    try: cv.ddd=w.curselection()[-1]
    except: 0
    n=cv.ddd
    cbg='white'
    if z % 2: cbg='#CCCCFF'
    select1.itemconfigure(z, fg='black', bg=cbg)
    sss=data[n]
    setClipboardData()
    select2.delete(1.0, END)
    select2.insert(END, sss)
0
def OnChange(e):
    n=cv.ddd
    sss=data[n]
    s=e.char
    try:
        c=ord(s)
    except:
        return
    if c == 8: sss=sss[:-1]
    elif c == 13: sss+='\n'
    elif c == 9: sss+='\t' # ZZZ ?????
    else: sss+=s
    #sss=''.join(s for s in sss if s in string.printable)
    try:
        files[sss]=files.pop(data[n])
    except:
        0
    data[n]=sss
    OnSelect(e)
    renew_listbox()
0
def getClipboardData():
    try:
        z=root.clipboard_get()
        return z
    except:
        return ''
0
def setClipboardData():
    root.clipboard_clear()
    root.clipboard_append(data[cv.ddd])
0
def loop_check():
    sss=getClipboardData()
    if sss:
        if sss not in data: # ZZZ
            data.insert(0,sss)
            data.pop(20)
            select2.delete(1.0, END)
            select2.insert(END, sss)
            cv.ddd=0
            renew_listbox()
    root.after(5000, loop_check)
0
select1.bind('<<ListboxSelect>>', OnSelect)
root.bind('<Key>', OnChange)
scroll.bind_all('<MouseWheel>',  OnMouseWheel)

select_data()
renew_listbox()
loop_check()
root.mainloop()