def __init__(self, logger):
self.logger = logger
root = Tkinter.Tk()
root.title("ImageViewTk Example")
self.root = root
vbox = Tkinter.Frame(root, relief=Tkinter.RAISED, borderwidth=1)
vbox.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
canvas = Tkinter.Canvas(vbox, bg="grey", height=512, width=512)
canvas.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
fi = ImageViewCanvas(logger)
fi.set_widget(canvas)
fi.enable_autocuts('on')
fi.set_autocut_params('zscale')
fi.enable_autozoom('on')
fi.enable_auto_orient(True)
fi.set_bg(0.2, 0.2, 0.2)
fi.ui_set_active(True)
# tk seems to not take focus with a click
fi.set_enter_focus(True)
fi.show_pan_mark(True)
self.fitsimage = fi
bd = fi.get_bindings()
bd.enable_pan(True)
bd.enable_zoom(True)
bd.enable_cuts(True)
bd.enable_flip(True)
bd.enable_cmap(True)
bd.enable_rotate(True)
fi.configure(512, 512)
hbox = Tkinter.Frame(root)
hbox.pack(side=Tkinter.BOTTOM, fill=Tkinter.X, expand=0)
wopen = Tkinter.Button(hbox, text="Open File",
command=self.open_file)
wquit = Tkinter.Button(hbox, text="Quit",
command=lambda: self.quit(root))
for w in (wquit, wopen):
w.pack(side=Tkinter.RIGHT)
def __init__(self, logger):
self.logger = logger
self.drawcolors = ['white', 'black', 'red', 'yellow', 'blue', 'green']
root = Tkinter.Tk()
root.title("ImageViewTk Example")
#root.set_border_width(2)
#root.connect("delete_event", lambda w, e: self.quit(w))
self.root = root
#self.select = FileSelection.FileSelection()
vbox = Tkinter.Frame(root, relief=Tkinter.RAISED, borderwidth=1)
vbox.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
canvas = Tkinter.Canvas(vbox, bg="grey", height=512, width=512)
canvas.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
fi = ImageViewCanvas(logger)
fi.set_widget(canvas)
#fi.set_redraw_lag(0.0)
fi.enable_autocuts('on')
fi.set_autocut_params('zscale')
fi.enable_autozoom('on')
fi.enable_draw(False)
# tk seems to not take focus with a click
fi.set_enter_focus(True)
fi.set_callback('cursor-changed', self.cursor_cb)
fi.set_bg(0.2, 0.2, 0.2)
fi.ui_set_active(True)
fi.show_pan_mark(True)
self.fitsimage = fi
bd = fi.get_bindings()
bd.enable_all(True)
# canvas that we will draw on
DrawingCanvas = fi.getDrawClass('drawingcanvas')
canvas = DrawingCanvas()
canvas.enable_draw(True)
#canvas.enable_edit(True)
canvas.set_drawtype('rectangle', color='blue')
canvas.set_surface(fi)
self.canvas = canvas
# add canvas to view
fi.add(canvas)
canvas.ui_set_active(True)
fi.configure(512, 512)
hbox = Tkinter.Frame(root)
hbox.pack(side=Tkinter.BOTTOM, fill=Tkinter.X, expand=0)
self.readout = Tkinter.Label(root, text='')
self.readout.pack(side=Tkinter.BOTTOM, fill=Tkinter.X, expand=0)
self.drawtypes = fi.get_drawtypes()
## wdrawtype = ttk.Combobox(root, values=self.drawtypes,
## command=self.set_drawparams)
## index = self.drawtypes.index('ruler')
## wdrawtype.current(index)
wdrawtype = Tkinter.Entry(hbox, width=12)
wdrawtype.insert(0, 'rectangle')
wdrawtype.bind("<Return>", self.set_drawparams)
self.wdrawtype = wdrawtype
# wdrawcolor = ttk.Combobox(root, values=self.drawcolors,
# command=self.set_drawparams)
# index = self.drawcolors.index('blue')
# wdrawcolor.current(index)
wdrawcolor = Tkinter.Entry(hbox, width=12)
wdrawcolor.insert(0, 'blue')
wdrawcolor.bind("<Return>", self.set_drawparams)
self.wdrawcolor = wdrawcolor
self.vfill = Tkinter.IntVar()
wfill = Tkinter.Checkbutton(hbox, text="Fill", variable=self.vfill)
self.wfill = wfill
walpha = Tkinter.Entry(hbox, width=12)
walpha.insert(0, '1.0')
walpha.bind("<Return>", self.set_drawparams)
self.walpha = walpha
wclear = Tkinter.Button(hbox, text="Clear Canvas",
command=self.clear_canvas)
wopen = Tkinter.Button(hbox, text="Open File",
command=self.open_file)
wquit = Tkinter.Button(hbox, text="Quit",
command=lambda: self.quit(root))
for w in (wquit, wclear, walpha, Tkinter.Label(hbox, text='Alpha:'),
wfill, wdrawcolor, wdrawtype, wopen):
w.pack(side=Tkinter.RIGHT)
def __init__(self, logger):
self.logger = logger
self.drawcolors = ['white', 'black', 'red', 'yellow', 'blue', 'green']
root = Tkinter.Tk()
root.title("ImageViewTk Example")
#root.set_border_width(2)
#root.connect("delete_event", lambda w, e: self.quit(w))
self.root = root
#self.select = FileSelection.FileSelection()
vbox = Tkinter.Frame(root, relief=Tkinter.RAISED, borderwidth=1)
vbox.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
canvas = Tkinter.Canvas(vbox, bg="grey", height=512, width=512)
canvas.pack(side=Tkinter.TOP, fill=Tkinter.BOTH, expand=1)
fi = ImageViewCanvas(logger)
fi.set_widget(canvas)
#fi.set_redraw_lag(0.0)
fi.enable_autocuts('on')
fi.set_autocut_params('zscale')
fi.enable_autozoom('on')
fi.enable_draw(False)
# tk seems to not take focus with a click
fi.set_enter_focus(True)
fi.set_callback('cursor-changed', self.cursor_cb)
fi.set_bg(0.2, 0.2, 0.2)
fi.ui_set_active(True)
fi.show_pan_mark(True)
self.fitsimage = fi
bd = fi.get_bindings()
bd.enable_all(True)
# canvas that we will draw on
DrawingCanvas = fi.getDrawClass('drawingcanvas')
canvas = DrawingCanvas()
canvas.enable_draw(True)
#canvas.enable_edit(True)
canvas.set_drawtype('rectangle', color='blue')
canvas.set_surface(fi)
self.canvas = canvas
# add canvas to view
fi.add(canvas)
canvas.ui_set_active(True)
fi.configure(512, 512)
hbox = Tkinter.Frame(root)
hbox.pack(side=Tkinter.BOTTOM, fill=Tkinter.X, expand=0)
self.readout = Tkinter.Label(root, text='')
self.readout.pack(side=Tkinter.BOTTOM, fill=Tkinter.X, expand=0)
self.drawtypes = fi.get_drawtypes()
## wdrawtype = ttk.Combobox(root, values=self.drawtypes,
## command=self.set_drawparams)
## index = self.drawtypes.index('ruler')
## wdrawtype.current(index)
wdrawtype = Tkinter.Entry(hbox, width=12)
wdrawtype.insert(0, 'rectangle')
wdrawtype.bind("<Return>", self.set_drawparams)
self.wdrawtype = wdrawtype
# wdrawcolor = ttk.Combobox(root, values=self.drawcolors,
# command=self.set_drawparams)
# index = self.drawcolors.index('blue')
# wdrawcolor.current(index)
wdrawcolor = Tkinter.Entry(hbox, width=12)
wdrawcolor.insert(0, 'blue')
wdrawcolor.bind("<Return>", self.set_drawparams)
self.wdrawcolor = wdrawcolor
self.vfill = Tkinter.IntVar()
wfill = Tkinter.Checkbutton(hbox, text="Fill", variable=self.vfill)
self.wfill = wfill
walpha = Tkinter.Entry(hbox, width=12)
walpha.insert(0, '1.0')
walpha.bind("<Return>", self.set_drawparams)
self.walpha = walpha
wclear = Tkinter.Button(hbox,
text="Clear Canvas",
command=self.clear_canvas)
wopen = Tkinter.Button(hbox, text="Open File", command=self.open_file)
wquit = Tkinter.Button(hbox,
text="Quit",
command=lambda: self.quit(root))
for w in (wquit, wclear, walpha, Tkinter.Label(hbox, text='Alpha:'),
wfill, wdrawcolor, wdrawtype, wopen):
w.pack(side=Tkinter.RIGHT)