def __init__(self, root, mv, title="select a set:",
command=None, mode="single", cwcfg=None):
self.mv = mv
pmvsets = self.getPmvSets()
ListChooser.__init__(self, root, mode=mode, title=title, entries=pmvsets,
command=command, cwcfg=cwcfg)
self.widget.configure(exportselection = False)
def __init__(self,
root,
mv,
title="select a set:",
command=None,
mode="single",
cwcfg=None):
self.mv = mv
pmvsets = self.getPmvSets()
ListChooser.__init__(self,
root,
mode=mode,
title=title,
entries=pmvsets,
command=command,
cwcfg=cwcfg)
self.widget.configure(exportselection=False)
def showChooser(self, entries):
if self.cFlag == 1:
self.palChooser.clear()
list(map(self.palChooser.add, entries))
self.root.deiconify()
else:
self.root = tkinter.Toplevel()
self.chooserFrame = tkinter.Frame(self.root)
self.palChooser = ListChooser(
self.chooserFrame,
mode='extended',
title='Customized colors groups',
entries=entries,
command=self.addCustomCol,
)
self.cFlag = 1
dismissChooser = tkinter.Button(self.chooserFrame,
text='Dismiss',
command=self.root.withdraw)
self.palChooser.pack()
dismissChooser.pack()
self.chooserFrame.pack()
def __init__(self, master, title = '', text = '',
entries = (('',None),('',None)) , cancel = None,
mode = 'single', list_width = None, list_height=None,
list_font = None, list_command = None):
assert mode in ['single', 'browse', 'multiple', 'extended' ]
self.root = Tkinter.Toplevel(master)
if title:
self.root.title(title)
self.root.iconname(title)
self.entry = None
self.entries = map(lambda x: x[0], entries)
self.frame = Tkinter.Frame(self.root)
self.frame.pack()
self.root.bind('<Return>', self.return_event)
list_cfg = {}
if list_height:
list_cfg['height']=list_height
if list_width:
list_cfg['width']=list_width
self.listchooser = ListChooser(self.frame,
title=text,
entries = entries,
lbwcfg=list_cfg,
command=list_command)
self.listchooser.pack(fill = Tkinter.BOTH, expand=1, padx=5, pady=5)
ok_button = Tkinter.Button(self.frame, text="OK",
command=(lambda self=self, num=0: self.done(num)))
ok_button.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH, expand=1)
if cancel :
cancel_button = Tkinter.Button(self.frame, text="Cancel",
command=(lambda self=self, num=1: self.done(num)))
cancel_button.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH,
expand=1)
if list_font:
self.set_newfont(list_font)
self.root.protocol('WM_DELETE_WINDOW', self.wm_delete_window)
def showChooser(self, entries):
if self.cFlag == 1:
self.palChooser.clear()
map(self.palChooser.add, entries)
self.root.deiconify()
else:
self.root = Tkinter.Toplevel()
self.chooserFrame = Tkinter.Frame(self.root)
self.palChooser = ListChooser(self.chooserFrame, mode = 'extended',
title='Customized colors groups',
entries = entries,
command=self.addCustomCol,)
self.cFlag=1
dismissChooser = Tkinter.Button(self.chooserFrame,
text='Dismiss',
command=self.root.withdraw)
self.palChooser.pack()
dismissChooser.pack()
self.chooserFrame.pack()
class ListChooserDialog:
"""A dialog widget consisting of a ListChooser, an 'OK' button and
an optional 'Cancel' button."""
def __init__(self, master, title = '', text = '',
entries = (('',None),('',None)) , cancel = None,
mode = 'single', list_width = None, list_height=None,
list_font = None, list_command = None):
assert mode in ['single', 'browse', 'multiple', 'extended' ]
self.root = Tkinter.Toplevel(master)
if title:
self.root.title(title)
self.root.iconname(title)
self.entry = None
self.entries = map(lambda x: x[0], entries)
self.frame = Tkinter.Frame(self.root)
self.frame.pack()
self.root.bind('<Return>', self.return_event)
list_cfg = {}
if list_height:
list_cfg['height']=list_height
if list_width:
list_cfg['width']=list_width
self.listchooser = ListChooser(self.frame,
title=text,
entries = entries,
lbwcfg=list_cfg,
command=list_command)
self.listchooser.pack(fill = Tkinter.BOTH, expand=1, padx=5, pady=5)
ok_button = Tkinter.Button(self.frame, text="OK",
command=(lambda self=self, num=0: self.done(num)))
ok_button.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH, expand=1)
if cancel :
cancel_button = Tkinter.Button(self.frame, text="Cancel",
command=(lambda self=self, num=1: self.done(num)))
cancel_button.pack(side=Tkinter.LEFT, fill=Tkinter.BOTH,
expand=1)
if list_font:
self.set_newfont(list_font)
self.root.protocol('WM_DELETE_WINDOW', self.wm_delete_window)
def go(self):
self.root.grab_set()
self.root.mainloop()
self.root.destroy()
return self.entry
def return_event(self, event):
if self.default is None:
self.root.bell()
else:
self.done(self.default)
def wm_delete_window(self):
if self.cancel is None:
self.root.bell()
else:
self.done(self.cancel)
def choseEntry(self, entry):
self.entry = entry
def done(self, num):
if num == 0:
self.entry = self.listchooser.get()
elif num == 1:
self.entry = []
self.root.quit()
def setentry(self, index):
ent = self.entries[index]
self.listchooser.set(ent)
def set_newfont(self, newfont):
self.changefont(self.root, newfont)
def changefont(self, wid, newfont):
try:
wid.config(font=newfont)
except :
pass
if len(wid.children)==0: return
for item in wid.children.values():
self.changefont(item, newfont)
class ColorChooser(Chooser):
colors = [
'#FF8284', '#ffff84', '#84ff84', '#00ff84', '#84ffff', '#0082ff',
'#ff82c6', '#ff82ff', '#ff0000', '#ffff00', '#84ff00', '#00ff42',
'#00ffff', '#0082c6', '#8482c6', '#ff00ff', '#844142', '#ff8242',
'#00ff00', '#008284', '#004184', '#8482ff', '#840042', '#ff0084',
'#840000', '#ff8200', '#008200', '#008242', '#0000ff', '#0000a5',
'#840084', '#8400ff', '#420000', '#844100', '#004100', '#004142',
'#000084', '#000042', '#420042', '#420084', '#000000', '#848200',
'#848242', '#848284', '#428284', '#c6c3c6', '#6b0c94', '#ffffff',
'#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF',
'#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF',
'#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF',
'#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF', '#FFFFFF'
]
def __new__(cls,
master=None,
title='Chooser',
commands=None,
immediate=0,
exitFunction=None):
#the following code was added to avoid having multiple copies of ColorChoosers
global colorChoosersDict
if title in colorChoosersDict:
try:
colorChoosersDict[title].master.destroy()
except:
pass
self = object.__new__(cls)
self.exitFunc = exitFunction
self.mapping = {}
self.currentTag = None
self.rcPath = getResourceFolder()
self.customColorsPath = os.path.join(self.rcPath, 'customColors')
if os.path.exists(self.customColorsPath):
customColors = open(self.customColorsPath).read().strip()
customCols = customColors.split()
self.colors[48:48 + len(customCols)] = customCols
Chooser.__init__(self,
master=master,
title=title,
commands=commands,
immediate=immediate,
exitFunction=exitFunction)
if self.ownmaster:
## create dismiss button
if exitFunction:
cb = exitFunction
else:
cb = self.master.destroy
self.dismissb = tkinter.Button(self.master,
text='DISMISS',
command=cb)
self.dismissb.pack(side='bottom', expand=1, fill='x')
try:
self.master.protocol('WM_DELETE_WINDOW', self.exit)
except:
pass
colorChoosersDict[title] = self
return self
def __init__(self,
master=None,
title='Chooser',
commands=None,
immediate=0,
exitFunction=None):
pass
def createChooser(self):
self.ccFrame = tkinter.Frame(self.mainFrame)
self.menuBar.forget()
## self.menuBar.addmenuitem('File', 'command', 'Load custom',
## command = self.load,
## label='Load')
## self.menuBar.addmenuitem('File', 'command', 'Save Colors',
## command = self.save_cb,
## label='Save')
## self.menuBar.addmenuitem('File', 'separator')
## self.menuBar.addmenuitem('File', 'command', 'Exit',
## command=self.exit,
## label='Exit')
## self.menuBar.addmenu('Edit', 'editing commands')
## self.menuBar.addmenuitem('Edit', 'command','Add New Color',
## command = self.addColor,
## label='Add New Color')
## self.add = 0
## self.menuBar.addmenuitem('Edit', 'command','Edit Custom Color',
## command = self.editColor,
## label='Edit Selected Color')
self.edit = 0
## self.menuBar.addmenuitem('Edit', 'command','Hide Color Editor',
## command = self.hideCE,
## label='Hide Color Editor')
# Here we are creating the part of the widget that will contain the
# chips.
# ccFrame is the left part of the widget
self.ccFrame.pack(side='left', expand=1, fill='both')
self.addButton = tkinter.Button(self.ccFrame,
text='Add to custom',
command=self.addToCustom_cb)
self.addHidden = 1
# The chips frame will contain the color chips which are RadioSelect
# and it is a scrolledFrame.
chipsSFrame = Pmw.Group(self.ccFrame, tag_text='Basic colors:')
#chipsSFrame = Pmw.ScrolledFrame(self.ccFrame, usehullsize=1,
# hull_width=130,
# hull_height=200,
# hscrollmode = 'none')
chipsSFrame.pack(padx=5, pady=3) #, fill = 'both', expand = 1)
# Create the RadioSelect empty
self.chipsFrame = chipsSFrame.interior()
self.colorVar = colorVar = tkinter.IntVar(0)
colors = self.colors
for i in range(6):
for j in range(8):
val = i * 8 + j
col = colors[val]
b = tkinter.Radiobutton(self.chipsFrame,
text="",
variable=colorVar,
value=val,
bg=col,
activebackground=col,
fg=col,
activeforeground=col,
indicatoron=0,
selectcolor=col,
width=2,
height=1,
command=self.selectColor)
b.grid(row=i, column=j)
customFrame = Pmw.Group(self.ccFrame, tag_text='Custom colors')
self.customchipsFrame = customFrame.interior()
self.custombuttons = []
for i in range(3):
for j in range(8):
val = 48 + i * 8 + j
col = colors[val]
b = tkinter.Radiobutton(self.customchipsFrame,
text="",
variable=colorVar,
value=val,
bg=col,
activebackground=col,
fg=col,
activeforeground=col,
indicatoron=0,
selectcolor=col,
width=2,
height=1,
command=self.selectColor)
b.grid(row=i, column=j)
self.custombuttons.append(b)
customFrame.pack(padx=5, pady=3) #, fill = 'both', expand = 1)
#self.colorChips=Pmw.RadioSelect(self.chipsFrame,
# label_text='Default Colors',
# labelpos='nw', orient='vertical',
# buttontype='radiobutton',
# command = self.colButton_cb)
#self.mod = {}
#execfile(self.customFilename, self.mod)
#self.cFlag=0
#self.addCustomCol(paletteName = self.colorsName)
#self.doubleClick = False
#self.editColor()
#self.ce.pack(side = 'right', fill='both', expand=1)
self.ce.immediate = 1
self.ce.cw.immediate = 1
self.currentEditingCB = None
def selectColor(self, event=None):
colNum = self.colorVar.get()
hcol = self.colors[colNum]
rgb = int(hcol[1:3], 16), int(hcol[3:5], 16), int(hcol[5:7], 16)
col = [x / 255. for x in rgb]
if colNum > 47: # custom color
self.ce.pack(side='right', fill='both', expand=1)
if self.currentEditingCB:
self.ce.cbManager.RemoveCallback(self.currentEditingCB)
cb = CallbackFunction(self.editCustom, custColNum=colNum - 48)
self.ce.cbManager.AddCallback(cb)
self.ce.set(col, trigger=0)
self.currentEditingCB = cb
else:
self.ce.pack_forget()
self.cbManager.CallCallbacks(col)
def editCustom(self, col, custColNum=0):
hexcol = ToHEX(col)
self.custombuttons[custColNum].configure(bg=hexcol,
activebackground=hexcol,
fg=hexcol,
activeforeground=hexcol,
selectcolor=hexcol)
self.colors[48 + custColNum] = hexcol
self.cbManager.CallCallbacks(col)
try:
outFile = open(self.customColorsPath, 'w')
except Exception as inst:
print(inst)
print("Can't save custom colors in ", self.customColorsPath)
return
outFile.write(' '.join(self.colors[48:]))
## def load(self):
## ftypes = [ ('Python files', '*.py') ]
## filename = fileOpenAsk(self.master, types=ftypes,
## title='Load custom colors' )
## # Open the module
## if filename is None: return
## self.customFilename = filename
## self.mod = {}
## execfile( self.customFilename, self.mod)
## self.mod.keys()
## colName = filter(lambda x: x[:2]!='__',self.mod.keys())
## entries = map(lambda x: (x, None), colName)
## # From the module display the available colorPalette.
## self.showChooser(entries)
def showChooser(self, entries):
if self.cFlag == 1:
self.palChooser.clear()
list(map(self.palChooser.add, entries))
self.root.deiconify()
else:
self.root = tkinter.Toplevel()
self.chooserFrame = tkinter.Frame(self.root)
self.palChooser = ListChooser(
self.chooserFrame,
mode='extended',
title='Customized colors groups',
entries=entries,
command=self.addCustomCol,
)
self.cFlag = 1
dismissChooser = tkinter.Button(self.chooserFrame,
text='Dismiss',
command=self.root.withdraw)
self.palChooser.pack()
dismissChooser.pack()
self.chooserFrame.pack()
## def hideCE(self):
## if self.hidden == 0:
## self.ce.pack_forget()
## self.hidden=1
## if self.addHidden == 0:
## self.addButton.pack_forget()
## self.addHidden=1
## self.add =0
## self.edit=0
## def addCustomCol(self, event=None, paletteName=None):
## if paletteName is None:
## paletteName = self.palChooser.get()[0]
## self.colorsName = paletteName
## # first clean up what is there:
## if not self.mod.has_key(paletteName):
## self.colDict={}
## return
## else:
## self.colDict = self.mod[paletteName]
## if len(self.colorChips._buttonList)!=0:
## self.colorChips.deleteall()
## self.colorChips.configure(label_text=paletteName)
## items = self.colDict.items()
## items.sort()
## for name, value in items:
## fg = col = ToHEX(value)
## try:
## int(name)
## except:
## fg = 'black'
## self.colorChips.add(name, bg = col,
## activebackground=col,
## fg = fg, activeforeground = col,
## indicatoron=0,selectcolor=col,
## width=10,height=1,
## value = name)
## self.colorChips.pack(fill='x', expand=1)
## self.ce.cbManager.AddCallback(self.editChip)
## if hasattr(self, 'chooserFrame'):
## self.chooserFrame.master.withdraw()
## def save_cb(self, fileName = None, paletteName=None):
## """Save the color palette """
## if paletteName is None or fileName is None:
## if hasattr(self, 'saveHidden'):
## if self.saveHidden == 1:
## self.root.deiconify()
## self.saveHidden = 0
## else:
## self.root = Tkinter.Toplevel()
## self.saveFrame = Tkinter.Frame(self.root, )
## groupFrame = Tkinter.Frame(self.saveFrame)
## self.groupEntry = Pmw.EntryField(groupFrame,
## label_text='Group name:',
## labelpos='w',
## value=self.colorsName)
## label = Tkinter.Label(groupFrame, text="\t\t",
## )
## self.groupEntry.pack(side='left')
## label.pack(side='right', fill='x', expand=1)
## groupFrame.pack(fill='x', expand=1)
## fileFrame = Tkinter.Frame(self.saveFrame)
## self.fileEntry = Pmw.EntryField(fileFrame,
## label_text='Python File name:',
## labelpos='w',
## value=self.customFilename)
## browseBut = Tkinter.Button(fileFrame, text='Browse',
## command=self.browse)
## self.fileEntry.pack(side='left')
## browseBut.pack(side='right', fill='x', expand=1)
## fileFrame.pack(fill='x', expand=1)
## buttonFrame = Tkinter.Frame(self.saveFrame)
## ok = Tkinter.Button(buttonFrame, text='OK', command=self.ok)
## cancel = Tkinter.Button(buttonFrame, text='Cancel',
## command=self.cancel)
## ok.pack(side='left', fill='x',expand=1)
## cancel.pack(side='right', fill='x', expand=1)
## buttonFrame.pack(side='bottom', fill='both', expand=1)
## self.saveFrame.pack(fill='both', expand=1)
## self.saveHidden = 0
def ok(self):
filename = self.fileEntry.get()
groupname = self.groupEntry.get()
if not groupname:
print('ERROR')
self.save(filename, groupname)
self.root.withdraw()
def save(self, filename, groupname):
if filename is None: return
if not os.path.isfile(filename):
f = open(filename, 'w')
s = groupname + '=' + repr(self.colDict)
f.write(s)
f.write('\n')
f.close()
else:
mod = {}
exec(compile(open(filename, "rb").read(), filename, 'exec'), mod)
colName = [x for x in dir(list(mod.keys())) if x[:2] != '__']
if groupname in colName:
f = open(filename, 'w')
for name in colName:
if name == groupname:
s = groupname + '=' + repr(self.colDict)
else:
dict = getattr(self.mod, name)
s = name + '=' + repr(dict)
else:
f = open(filename, 'w')
f.write('\n')
s = groupname + '=' + repr(self.colDict)
f.write(s)
f.write('\n')
f.close()
def cancel(self):
self.root.withdraw()
self.saveHidden = 1
def browse(self):
ftypes = [('Python files', '*.py')]
filename = fileSaveAsk(self.master,
types=ftypes,
title='Save custom colors')
if filename:
self.fileEntry.setentry(filename)
def hide(self):
if hasattr(self.masterFrame.master, 'withdraw'):
try:
self.masterFrame.master.withdraw()
except:
pass
## def exit(self):
## self.hideCE()
## if self.exitFunc is None:
## if hasattr(self.masterFrame.master,'withdraw'):
## self.masterFrame.master.withdraw()
## else:
## self.exitFunc()
## def editColor(self):
## if self.edit == 1:
## return
## self.edit = 1
## if self.hidden == 1:
## self.ce.pack(side = 'right', fill='both', expand=1)
## self.hidden = 0
## else:
## if self.add == 0:
## self.ce.pack_forget()
## self.hidden=1
## if self.addHidden == 0:
## self.addButton.pack_forget()
## self.addHidden=1
## self.ce.immediate=1
## self.add = 0
def addColor(self):
if self.add == 1: return
if self.hidden:
self.ce.pack(side='right', fill='both', expand=1)
self.hidden = 0
else:
if self.edit == 0:
self.ce.pack_forget()
self.hidden = 1
if self.addHidden:
self.addButton.pack(side='bottom', fill='x', expand=1)
self.addHidden = 0
self.ce.immediate = 0
self.add = 1
self.edit = 0
#####################################################################
##### CALLBACKS
####################################################################
def editChip(self, col):
hexcol = ToHEX(col)
chipName = self.colorChips.getcurselection()
if chipName is None: return
chip = self.colorChips.button(chipName)
chip.configure(bg=hexcol,
fg=hexcol,
activebackground=hexcol,
activeforeground=hexcol,
selectcolor=hexcol)
self.colDict[chipName] = col
def colButton_cb(self, tag):
#this is needed to self.colorChips._buttonList working
if tag in list(self.mapping.keys()):
tag = self.mapping[tag]
col = self.colDict[tag]
self.ce.set(col)
if self.edit == 0 or self.add == 0:
self.cbManager.CallCallbacks(col)
if self.doubleClick:
if self.currentTag != tag:
self.currentTag = tag
return
self.doubleClick = False
dialog = Pmw.PromptDialog(
self.master,
title='Color Name Dialog',
label_text='Enter text to label this color:',
entryfield_labelpos='n',
buttons=('OK', 'Cancel'))
result = dialog.activate()
if result == 'OK':
txt = dialog.get()
fg = 'black'
if not txt:
txt = str(len(self.colDict) + 1)
fg = col
self.colorChips.button(
self.colorChips.index(
self.colorChips.selection)).configure(text=txt,
fg=fg,
value=txt)
color = self.colDict.pop(tag)
self.colDict[txt] = color
self.mapping[tag] = txt
self.save(self.customFilename, self.colorsName)
else:
self.doubleClick = True
self.master.after(1000, self.setDoubleClick)
def setDoubleClick(self):
self.doubleClick = False
def addToCustom_cb(self):
rgbcol = self.ce.get()
newKey = str(len(self.colDict) + 1)
while newKey in self.colDict:
newKey = str(int(newKey) + 1)
self.colDict[newKey] = rgbcol
col = ToHEX(rgbcol)
self.colorChips.add(newKey,
bg=col,
activebackground=col,
fg=col,
activeforeground=col,
indicatoron=0,
selectcolor=col,
width=10,
height=1,
value=newKey)
try:
self.save(self.customFilename, self.colorsName)
except Exception as inst:
print(inst)
class ColorChooser(Chooser):
def __init__(self, master=None, title = 'Chooser', commands = None,
immediate=0, exitFunction=None, colorsFile=None,
colorsName=None):
self.exitFunc = exitFunction
self.mapping = {}
self.currentTag = None
if colorsFile is None or colorsName is None:
path = getResourceFolder()
if not path:
path = __import__('mglutil').__path__
if not os.path.exists(os.path.join(path,'defaultColors.py')):
import shutil
shutil.copy(os.path.join(__import__('mglutil').__path__[0],'gui/BasicWidgets/Tk/defaultColors.py'),
os.path.join(path,'defaultColors.py'))
self.customFilename = os.path.join(path,'defaultColors.py')
self.colorsName = 'defaultColor'
else:
self.customFilename = colorsFile
self.colorsName = colorsName
Chooser.__init__(self, master=master, title=title, commands = commands,
immediate=immediate, exitFunction=exitFunction)
try:
self.master.protocol('WM_DELETE_WINDOW', self.exit)
except:
pass
def createChooser(self):
self.ccFrame = Tkinter.Frame(self.mainFrame)
self.menuBar.addmenuitem('File', 'command', 'Load custom',
command = self.load,
label='Load')
self.menuBar.addmenuitem('File', 'command', 'Save Colors',
command = self.save_cb,
label='Save')
self.menuBar.addmenuitem('File', 'separator')
self.menuBar.addmenuitem('File', 'command', 'Exit',
command=self.exit,
label='Exit')
self.menuBar.addmenu('Edit', 'editing commands')
self.menuBar.addmenuitem('Edit', 'command','Add New Color',
command = self.addColor,
label='Add New Color')
self.add = 0
self.menuBar.addmenuitem('Edit', 'command','Edit Custom Color',
command = self.editColor,
label='Edit Selected Color')
self.edit = 0
self.menuBar.addmenuitem('Edit', 'command','Hide Color Editor',
command = self.hideCE,
label='Hide Color Editor')
# Here we are creating the part of the widget that will contain the
# chips.
# ccFrame is the left part of the widget
self.ccFrame.pack(side='left',expand=1, fill='both')
self.addButton = Tkinter.Button(self.ccFrame, text='Add to custom',
command=self.addToCustom_cb)
self.addHidden = 1
# The chips frame will contain the color chips which are RadioSelect
# and it is a scrolledFrame.
chipsSFrame = Pmw.ScrolledFrame(self.ccFrame, usehullsize=1,
hull_width=130,
hull_height=200,
hscrollmode = 'none')
chipsSFrame.pack(padx = 5, pady = 3, fill = 'both', expand = 1)
# Create the RadioSelect empty
self.chipsFrame = chipsSFrame.interior()
self.colorChips=Pmw.RadioSelect(self.chipsFrame,
label_text='Default Colors',
labelpos='nw', orient='vertical',
buttontype='radiobutton',
command = self.colButton_cb)
self.mod = {}
execfile(self.customFilename, self.mod)
self.cFlag=0
self.addCustomCol(paletteName = self.colorsName)
self.doubleClick = False
def load(self):
ftypes = [ ('Python files', '*.py') ]
filename = fileOpenAsk(self.master, types=ftypes,
title='Load custom colors' )
# Open the module
if filename is None: return
self.customFilename = filename
self.mod = {}
execfile( self.customFilename, self.mod)
self.mod.keys()
colName = filter(lambda x: x[:2]!='__',self.mod.keys())
entries = map(lambda x: (x, None), colName)
# From the module display the available colorPalette.
self.showChooser(entries)
def showChooser(self, entries):
if self.cFlag == 1:
self.palChooser.clear()
map(self.palChooser.add, entries)
self.root.deiconify()
else:
self.root = Tkinter.Toplevel()
self.chooserFrame = Tkinter.Frame(self.root)
self.palChooser = ListChooser(self.chooserFrame, mode = 'extended',
title='Customized colors groups',
entries = entries,
command=self.addCustomCol,)
self.cFlag=1
dismissChooser = Tkinter.Button(self.chooserFrame,
text='Dismiss',
command=self.root.withdraw)
self.palChooser.pack()
dismissChooser.pack()
self.chooserFrame.pack()
def hideCE(self):
if self.hidden == 0:
self.ce.pack_forget()
self.hidden=1
if self.addHidden == 0:
self.addButton.pack_forget()
self.addHidden=1
self.add =0
self.edit=0
def addCustomCol(self, event=None, paletteName=None):
if paletteName is None:
paletteName = self.palChooser.get()[0]
self.colorsName = paletteName
# first clean up what is there:
if not self.mod.has_key(paletteName):
self.colDict={}
return
else:
self.colDict = self.mod[paletteName]
if len(self.colorChips._buttonList)!=0:
self.colorChips.deleteall()
self.colorChips.configure(label_text=paletteName)
items = self.colDict.items()
items.sort()
for name, value in items:
fg = col = ToHEX(value)
try:
int(name)
except:
fg = 'black'
self.colorChips.add(name, bg = col,
activebackground=col,
fg = fg, activeforeground = col,
indicatoron=0,selectcolor=col,
width=10,height=1,
value = name)
self.colorChips.pack(fill='x', expand=1)
self.ce.cbManager.AddCallback(self.editChip)
if hasattr(self, 'chooserFrame'):
self.chooserFrame.master.withdraw()
def save_cb(self, fileName = None, paletteName=None):
"""Save the color palette """
if paletteName is None or fileName is None:
if hasattr(self, 'saveHidden'):
if self.saveHidden == 1:
self.root.deiconify()
self.saveHidden = 0
else:
self.root = Tkinter.Toplevel()
self.saveFrame = Tkinter.Frame(self.root, )
groupFrame = Tkinter.Frame(self.saveFrame)
self.groupEntry = Pmw.EntryField(groupFrame,
label_text='Group name:',
labelpos='w',
value=self.colorsName)
label = Tkinter.Label(groupFrame, text="\t\t",
)
self.groupEntry.pack(side='left')
label.pack(side='right', fill='x', expand=1)
groupFrame.pack(fill='x', expand=1)
fileFrame = Tkinter.Frame(self.saveFrame)
self.fileEntry = Pmw.EntryField(fileFrame,
label_text='Python File name:',
labelpos='w',
value=self.customFilename)
browseBut = Tkinter.Button(fileFrame, text='Browse',
command=self.browse)
self.fileEntry.pack(side='left')
browseBut.pack(side='right', fill='x', expand=1)
fileFrame.pack(fill='x', expand=1)
buttonFrame = Tkinter.Frame(self.saveFrame)
ok = Tkinter.Button(buttonFrame, text='OK', command=self.ok)
cancel = Tkinter.Button(buttonFrame, text='Cancel',
command=self.cancel)
ok.pack(side='left', fill='x',expand=1)
cancel.pack(side='right', fill='x', expand=1)
buttonFrame.pack(side='bottom', fill='both', expand=1)
self.saveFrame.pack(fill='both', expand=1)
self.saveHidden = 0
def ok(self):
filename= self.fileEntry.get()
groupname = self.groupEntry.get()
if not groupname:
print 'ERROR'
self.save(filename, groupname)
self.root.withdraw()
def save(self, filename, groupname):
if filename is None: return
if not os.path.isfile(filename):
f = open(filename, 'w')
s = groupname+'='+repr(self.colDict)
f.write(s)
f.write('\n')
f.close()
else:
mod = {}
execfile(filename, mod)
colName = filter(lambda x: x[:2]!='__',dir(mod.keys()))
if groupname in colName:
f = open(filename, 'w')
for name in colName:
if name == groupname:
s = groupname+'='+repr(self.colDict)
else:
dict = getattr(self.mod,name)
s = name+'='+repr(dict)
else:
f = open(filename, 'w')
f.write('\n')
s = groupname+'='+repr(self.colDict)
f.write(s)
f.write('\n')
f.close()
def cancel(self):
self.root.withdraw()
self.saveHidden=1
def browse(self):
ftypes = [ ('Python files', '*.py') ]
filename = fileSaveAsk(self.master, types=ftypes,
title='Save custom colors')
if filename:
self.fileEntry.setentry(filename)
def hide(self):
if hasattr(self.masterFrame.master,'withdraw'):
self.masterFrame.master.withdraw()
def exit(self):
self.hideCE()
if self.exitFunc is None:
if hasattr(self.masterFrame.master,'withdraw'):
self.masterFrame.master.withdraw()
else:
self.exitFunc()
def editColor(self):
if self.edit == 1:
return
self.edit = 1
if self.hidden == 1:
self.ce.pack(side = 'right', fill='both', expand=1)
self.hidden = 0
else:
if self.add == 0:
self.ce.pack_forget()
self.hidden=1
if self.addHidden == 0:
self.addButton.pack_forget()
self.addHidden=1
self.ce.immediate=1
self.add = 0
def addColor(self):
if self.add ==1: return
if self.hidden:
self.ce.pack(side = 'right', fill='both', expand=1)
self.hidden=0
else:
if self.edit == 0:
self.ce.pack_forget()
self.hidden=1
if self.addHidden:
self.addButton.pack(side = 'bottom', fill='x', expand=1)
self.addHidden=0
self.ce.immediate=0
self.add = 1
self.edit = 0
#####################################################################
##### CALLBACKS
####################################################################
def editChip(self, col):
hexcol = ToHEX(col)
chipName = self.colorChips.getcurselection()
if chipName is None: return
chip = self.colorChips.button(chipName)
chip.configure(bg=hexcol, fg=hexcol, activebackground=hexcol,
activeforeground=hexcol, selectcolor=hexcol)
self.colDict[chipName]=col
def colButton_cb(self, tag):
#this is needed to self.colorChips._buttonList working
if tag in self.mapping.keys():
tag = self.mapping[tag]
col = self.colDict[tag]
self.ce.set(col)
if self.edit == 0 or self.add==0:
self.cbManager.CallCallbacks(col)
if self.doubleClick:
if self.currentTag != tag:
self.currentTag = tag
return
self.doubleClick = False
dialog = Pmw.PromptDialog(self.master,
title = 'Color Name Dialog',
label_text = 'Enter text to label this color:',
entryfield_labelpos = 'n',
buttons = ('OK', 'Cancel'))
result = dialog.activate()
if result == 'OK':
txt = dialog.get()
fg='black'
if not txt:
txt = str(len(self.colDict)+1)
fg = col
self.colorChips.button(self.colorChips.index(
self.colorChips.selection
)).configure(text=txt,
fg=fg,
value=txt)
color = self.colDict.pop(tag)
self.colDict[txt] = color
self.mapping[tag] = txt
self.save(self.customFilename, self.colorsName)
else:
self.doubleClick = True
self.master.after(1000, self.setDoubleClick)
def setDoubleClick(self):
self.doubleClick = False
def addToCustom_cb(self):
rgbcol = self.ce.get()
newKey = str(len(self.colDict)+1)
while newKey in self.colDict:
newKey = str(int(newKey)+1)
self.colDict[newKey]=rgbcol
col = ToHEX(rgbcol)
self.colorChips.add(newKey, bg = col,
activebackground=col,
fg = col, activeforeground = col,
indicatoron=0,selectcolor=col,
width=10,height=1, value = newKey)
try:
self.save(self.customFilename, self.colorsName)
except Exception, inst:
print inst
