def __init__(self, path, image_filename=None):
# Initialize canvas
self.CANVAS = FancyCanvas()
self.CANVAS.set_image_type(FancyCanvas.OPAQUE_IMAGE)
# Initialize readers/writers
self.READWRITE = ImageFile()
# Load image information
if image_filename != None:
info = self.READWRITE.read(os.path.abspath(image_filename))
self.__set_current_info(info)
else:
self.filename = None
self.path = path
# Initialize colors
self.primary = RGBAColor(0, 0, 0, 1)
self.secondary = RGBAColor(1, 1, 1, 1)
# Defining tools
self.TOOLS = {"draw-rounded-rectangle" : RoundedRectangleTool(self.CANVAS),
"draw-rectangle" : RectangleTool(self.CANVAS),
"straight-line" : StraightLineTool(self.CANVAS),
"pencil" : PencilTool(self.CANVAS),
"paintbrush" : PaintbrushTool(self.CANVAS),
"bucket-fill" : BucketFillTool(self.CANVAS),
"eraser" : EraserTool(self.CANVAS),
"color-picker" : ColorPickerTool(self.CANVAS),
"draw-ellipse" : EllipseTool(self.CANVAS) }
class Painthon():
CANVAS = None
READWRITE = None
filename = None
path = None
primary = None
secondary = None
def __init__(self, path, image_filename=None):
# Initialize canvas
self.CANVAS = FancyCanvas()
self.CANVAS.set_image_type(FancyCanvas.OPAQUE_IMAGE)
# Initialize readers/writers
self.READWRITE = ImageFile()
# Load image information
if image_filename != None:
info = self.READWRITE.read(os.path.abspath(image_filename))
self.__set_current_info(info)
else:
self.filename = None
self.path = path
# Initialize colors
self.primary = RGBAColor(0, 0, 0, 1)
self.secondary = RGBAColor(1, 1, 1, 1)
# Defining tools
self.TOOLS = {"draw-rounded-rectangle" : RoundedRectangleTool(self.CANVAS),
"draw-rectangle" : RectangleTool(self.CANVAS),
"straight-line" : StraightLineTool(self.CANVAS),
"pencil" : PencilTool(self.CANVAS),
"paintbrush" : PaintbrushTool(self.CANVAS),
"bucket-fill" : BucketFillTool(self.CANVAS),
"eraser" : EraserTool(self.CANVAS),
"color-picker" : ColorPickerTool(self.CANVAS),
"draw-ellipse" : EllipseTool(self.CANVAS) }
def quit(self, main_window):
if self.is_modified():
warning = gtk.MessageDialog(main_window, gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_WARNING, gtk.BUTTONS_OK, "TODO")
a = warning.run()
warning.destroy()
gtk.main_quit()
def change_tool(self, toolname):
self.CANVAS.set_active_tool(self.TOOLS[toolname])
def set_primary_color(self, c):
self.primary = c
for tool in self.TOOLS.values():
tool.set_primary_color(c)
def set_secondary_color(self, c):
self.secondary = c
for tool in self.TOOLS.values():
tool.set_secondary_color(c)
def get_primary_color(self):
return self.primary
def get_secondary_color(self):
return self.secondary
def new(self):
print "new"
def open(self):
info = self.READWRITE.open(self.path)
self.__set_current_info(info)
def save(self):
canonical_filename = self.READWRITE.save(self.CANVAS.get_image(), self.path, self.filename)
self.__fix_image_info(canonical_filename)
def save_as(self):
canonical_filename = self.READWRITE.save_as(self.CANVAS.get_image(), self.path, self.filename)
self.__fix_image_info(canonical_filename)
def __set_current_info(self, image_info):
if image_info == None:
return
canonical_filename = image_info[0]
self.CANVAS.set_image(image_info[1])
self.CANVAS.set_image_type(image_info[2])
self.__fix_image_info(canonical_filename)
def __fix_image_info(self, canonical_filename):
if canonical_filename == None:
return
self.filename = os.path.basename(canonical_filename)
self.path = os.path.dirname(canonical_filename)
def cut(self):
print "cut"
def copy(self):
print "copy"
def paste(self):
print "paste"
def redo(self):
print "redo"
def undo(self):
print "undo"
def is_modified(self):
# TODO: return the proper result... ;-)
return False
def get_canvas(self):
return self.CANVAS