#!/usr/bin/env python
# -*- mode: python; coding: koi8-r; -*-
#
import sys, os
from glob import glob
from math import sqrt, sin, cos, pi
from Tkinter import *
try:
import Image, ImageTk
except ImportError:
Image = None
cardset_type = {
'1': 'French',
'2': 'Hanafuda',
'3': 'Tarock',
'4': 'Mahjongg',
'5': 'Hexadeck',
'6': 'Mughal Ganjifa',
'7': 'Navagraha Ganjifa',
'8': 'Dashavatara Ganjifa',
'9': 'Trump only',
}
class Cardset:
def __init__(self, dir, name, type, ext, x, y):
self.dir, self.name, self.type, self.ext, self.x, self.y = dir, name, type, ext, x, y
def create_cs_list(ls):
cardsets_list = {}
for f in ls:
dir = os.path.split(f)[0]
lines = open(f).readlines()
l0 = lines[0].split(';')
try:
ext = l0[2]
except IndexError:
##print f
ext = '.gif'
if len(l0) > 3:
type = cardset_type[l0[3]]
else:
#type = 'Unknown'
type = 'French'
l1 = lines[1].split(';')
name = l1[1].strip()
l2 = lines[2].split()
x, y = int(l2[0]), int(l2[1])
cs = Cardset(dir, name, type, ext, x, y)
cardsets_list[name] = cs
return cardsets_list
tk_images = []
zoom = 0
def show_cardset(*args):
global tk_images
tk_images = []
if list_box.curselection():
cs_name = list_box.get(list_box.curselection())
cs = cardsets_dict[cs_name]
ls = glob(os.path.join(cs.dir, '[0-9][0-9][a-z]'+cs.ext))
ls += glob(os.path.join(cs.dir, 'back*'+cs.ext))
#ls += glob(os.path.join(cs.dir, 'bottom*.gif'))
#ls += glob(os.path.join(cs.dir, 'l*.gif'))
#ls = glob(os.path.join(cs.dir, '*.gif'))
##if not ls: return
ls.sort()
n = 0
pf = None
x, y = 10, 10
width, height = 0, 0
canvas.delete('all')
for f in ls:
if Image:
filter = {
'NEAREST' : Image.NEAREST,
'BILINEAR' : Image.BILINEAR,
'BICUBIC' : Image.BICUBIC,
'ANTIALIAS': Image.ANTIALIAS,
} [filter_var.get()]
##filter = Image.BILINEAR
##filter = Image.BICUBIC
##filter = Image.ANTIALIAS
##print f
im = Image.open(f)
if zoom != 0:
w, h = im.size
im = im.convert('RGBA') # for save transparency
if rotate_var.get():
# rotate
#if filter == Image.ANTIALIAS:
# filter = Image.BICUBIC
z = zoom*5
a = abs(pi/2/90*z)
neww = int(w*cos(a)+h*sin(a))
newh = int(h*cos(a)+w*sin(a))
##print w, h, neww, newh
d = int(sqrt(w*w+h*h))
dx, dy = (d-w)/2, (d-h)/2
newim = Image.new('RGBA', (d, d))
newim.paste(im, (dx, dy))
im = newim
im = im.rotate(z, resample=filter)
x0, y0 = (d-neww)/2, (d-newh)/2
x1, y1 = d-x0, d-y0
im = im.crop((x0, y0, x1, y1))
t = str(z)
else:
# zoom
z = 1.0 + zoom/10.0
z = max(0.2, z)
im = im.resize((int(w*z), int(h*z)), resample=filter)
t = '%d %%' % int(z*100)
zoom_label.config(text=t)
else:
zoom_label.config(text='')
image = ImageTk.PhotoImage(im)
else:
image = PhotoImage(file=f)
tk_images.append(image)
ff = os.path.split(f)[1]
if pf is None:
pf = ff[:2]
x, y = 10, 10
elif ff[:2] != pf:
pf = ff[:2]
x = 10
y += image.height()+10
else:
x += image.width()+10
canvas.create_image(x, y, image=image, anchor=NW)
##canvas.create_rectangle(x, y, x+image.width(), y+image.height())
width = max(width, x)
height = max(height, y)
width, height = width+image.width()+10, height+image.height()+10
canvas.config(scrollregion=(0, 0, width, height))
##print image.width(), image.height()
label.config(text='''\
Name: %s
Type: %s
Directory: %s''' % (cs.name, cs.type, cs.dir))
def zoom_in(*args):
global zoom
zoom += 1
show_cardset()
def zoom_out(*args):
global zoom
zoom -= 1
show_cardset()
def zoom_cancel(*args):
global zoom
zoom = 0
show_cardset()
def show_info(*args):
if list_box.curselection():
cs_name = list_box.get(list_box.curselection())
cs = cardsets_dict[cs_name]
fn = os.path.join(cs.dir, 'COPYRIGHT')
top = Toplevel()
text = Text(top)
text.insert('insert', open(fn).read())
text.pack(expand=YES, fill=BOTH)
b_frame = Frame(top)
b_frame.pack(fill=X)
button = Button(b_frame, text='Close', command=top.destroy)
button.pack(side=RIGHT)
def create_widgets():
global list_box, canvas, label, zoom_label
#
root = Tk()
#
list_box = Listbox(root)
list_box.grid(row=0, column=0, rowspan=2, sticky=NS)
cardsets_list = list(cardsets_dict)
cardsets_list.sort()
for cs in cardsets_list:
list_box.insert(END, cs)
list_box.bind('<<ListboxSelect>>', show_cardset)
#
sb = Scrollbar(root)
sb.grid(row=0, column=1, rowspan=2, sticky=NS)
list_box.config(yscrollcommand=sb.set)
sb.config(command=list_box.yview)
#
canvas = Canvas(root, bg='#5eab6b')
canvas.grid(row=0, column=2, sticky=NSEW)
canvas.bind('<4>', lambda e: canvas.yview_scroll(-5, 'unit'))
canvas.bind('<5>', lambda e: canvas.yview_scroll(5, 'unit'))
#
sb = Scrollbar(root)
sb.grid(row=0, column=3, sticky=NS)
canvas.config(yscrollcommand=sb.set)
sb.config(command=canvas.yview)
#
if True:
sb = Scrollbar(root, orient=HORIZONTAL)
sb.grid(row=1, column=2, sticky=EW)
canvas.config(xscrollcommand=sb.set)
sb.config(command=canvas.xview)
#
label = Label(root)
label.grid(row=2, column=0, columnspan=4)
#
b_frame = Frame(root)
b_frame.grid(row=3, column=0, columnspan=4, sticky=EW)
button = Button(b_frame, text='Quit', command=root.quit, width=8)
button.pack(side=RIGHT)
button = Button(b_frame, text='Info', command=show_info, width=8)
button.pack(side=RIGHT)
if Image:
global rotate_var, filter_var
rotate_var = IntVar(root)
filter_var = StringVar(root)
button = Button(b_frame, text=' + ', command=zoom_in)
button.pack(side=LEFT)
button = Button(b_frame, text=' - ', command=zoom_out)
button.pack(side=LEFT)
button = Button(b_frame, text=' = ', command=zoom_cancel)
button.pack(side=LEFT)
button = Checkbutton(b_frame, text='Rotate', indicatoron=0,
selectcolor=b_frame['bg'], width=8,
variable=rotate_var, command=show_cardset)
button.pack(side=LEFT, fill='y')
om = OptionMenu(b_frame, filter_var,
'NEAREST', 'BILINEAR', 'BICUBIC', 'ANTIALIAS',
command=show_cardset)
filter_var.set('NEAREST')
om.pack(side=LEFT, fill='y')
zoom_label = Label(b_frame)
zoom_label.pack(side=LEFT)
#
root.columnconfigure(2, weight=1)
root.rowconfigure(0, weight=1)
root.title('Show Cardsets')
return root
if __name__ == '__main__':
if len(sys.argv) > 1:
data_dir = sys.argv[1]
else:
data_dir = os.path.normpath(os.path.join(sys.path[0], os.pardir, 'data'))
ls = glob(os.path.join(data_dir, '*', 'config.txt'))
cardsets_dict = create_cs_list(ls)
root = create_widgets()
root.mainloop()