zim.gui.widgets.ImageView

class documentation

class ImageView(Gtk.Layout): (source)

Widget to show an image, scales the image and sets proper background.

Method	`__init__`	Constructor @param bgcolor: background color as color hex code, (e.g. "#FFF")
Method	`on_size_allocate`	Undocumented
Method	`set_bgcolor`	Set background color @param bgcolor: background color as color hex code, (e.g. "#FFF")
Method	`set_file`	Set the image to display from a file @param file: a `File` object
Method	`set_pixbuf`	Set the image to display from a pixbuf @param pixbuf: a `GdkPixbuf.Pixbuf` or `None` to display a broken image icon.
Method	`set_scaling`	No summary
Constant	`SCALE_FIT`	Undocumented
Constant	`SCALE_STATIC`	Undocumented
Instance Variable	`factor`	Undocumented
Instance Variable	`scaling`	Undocumented
Method	`_render`	Undocumented
Instance Variable	`_image`	Undocumented
Instance Variable	`_pixbuf`	Undocumented
Instance Variable	`_render_size`	Undocumented
Instance Variable	`_render_timeout`	Undocumented

def __init__(self, bgcolor='#FFF'): (source)

Constructor

Parameters
bgcolor	background color as color hex code, (e.g. "#FFF")

def on_size_allocate(self, allocation): (source)

Undocumented

def set_bgcolor(self, bgcolor): (source)

Set background color

Parameters
bgcolor	background color as color hex code, (e.g. "#FFF")

def set_file(self, file): (source)

Set the image to display from a file

Parameters
file	a `File` object

def set_pixbuf(self, pixbuf): (source)

Set the image to display from a pixbuf

Parameters
pixbuf	a `GdkPixbuf.Pixbuf` or `None` to display a broken image icon.

def set_scaling(self, scaling, factor=1): (source)

Set the scaling

Parameters
scaling	`SCALE_FIT` to make the image scale down to the size of the view, or `SCALE_STATIC` to set scaling to a fixed factor.
factor	static scaling factor (in combination with `SCALE_STATIC`)