Linking events in skimage.viewer

[Steven Silvester]

Nadav, 

The canvas itself is a matplotlib.backends.backend_qt4agg.FigureCanvasQTAgg. 
If you wanted, you could subclass that class and provide your own 
mousePressEvent and friends. Something like:

from matplotlib.backends.backend_qt4agg import FigureCanvasQTAggimport matplotlib.pyplot as pltfrom skimage import data

class MyCanvas(FigureCanvasQtAgg):

    def mousePressEvent(self, event):
        pass
def main(): 
    image = data.camera() 
    f, ax = plt.subplots()
    f.canvas = MyCanvas() 
    ax.imshow(image, interpolation='nearest') 
    h, w = image.shape 
    plt.show()

On Wednesday, December 18, 2013 2:13:02 AM UTC-6, Nadav Horesh wrote:

I 
> I started to build an interactive image exploration utility based on 
> matplotlib.  Recently, following a link on this list, I encountered 
> skimage.viewer, and found that the plugins architecture matches my needs. 
> I could not find how to link keyboard and mouse events (and maybe buttons) 
> to plugins. Any suggestions? 
>
> I am using version 0.93 on linux (I can install the pre 0.10, if needed) 
>
>  Thanks, 
>
>     Nadav 
>
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