Package mapproxy :: Package core :: Module image :: Class MessageImage

Class MessageImage

object --+
         |
        MessageImage

Known Subclasses:

Base class for text rendering in images (for watermarks, exception images, etc.)

Instance Methods

[hide private]

__init__(self, message, format='png')
x.__init__(...) initializes x; see x.__class__.__doc__ for signature source code

text_size(self, draw)

source code

text_box(self, img, draw)

source code

new_image(self, size)

source code

draw(self, img=None, size=None)
Create the message image.

source code

merge_msg(self, img, msg_img)

source code

draw_msg(self, msg_img, draw)

source code

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Instance Variables

[hide private]

font_name = 'DejaVu Sans Mono'
the font name for the text

font_size = 10
the font size of the text

font_color = (0, 0, 0)
the color of the font as a tuple

box_color = None
the color of the box behind the text.

Properties

[hide private]

font

Inherited from object: __class__

Method Details

[hide private]

init(self, message, format=`'png'`)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

draw(self, img=None, size=None)

source code

Create the message image. Either draws on top of img or creates a new image with the given size.

Instance Variable Details

[hide private]

box_color

the color of the box behind the text. color as a tuple or None

Value:

None

Property Details

[hide private]

font

Get Method:: unreachable.font(self)

Class MessageImage

__init__(self, message, format='png') (Constructor)

draw(self, img=None, size=None)

box_color

font

init(self, message, format=`'png'`)
(Constructor)