pyworkflow.gui.matplotlib_image module

Several Image tools using Matplotlib.

class pyworkflow.gui.matplotlib_image.FigureFrame(parent, **kwargs)[source]

Bases: Frame

Create a Tk Frame that will contains a Matplotlib Figure. **kwargs arguments will be passed to Figure constructor. Valid options are:

figsize = (xdim, ydim) dpi = value frameon = (True|False)

Construct a frame widget with the parent MASTER.

Valid resource names: background, bd, bg, borderwidth, class, colormap, container, cursor, height, highlightbackground, highlightcolor, highlightthickness, relief, takefocus, visual, width.

getCanvas()[source]

getFigure()[source]

class pyworkflow.gui.matplotlib_image.ImagePreview(parent, dim, dpi=36, label=None, col=0, listenersDict=None)[source]

Bases: Preview

Construct a frame widget with the parent MASTER.

Valid resource names: background, bd, bg, borderwidth, class, colormap, container, cursor, height, highlightbackground, highlightcolor, highlightthickness, relief, takefocus, visual, width.

class pyworkflow.gui.matplotlib_image.MaskPreview(parent, dim, dpi=36, label=None, col=0, listenersDict=None)[source]

Bases: ImagePreview

Construct a frame widget with the parent MASTER.

Valid resource names: background, bd, bg, borderwidth, class, colormap, container, cursor, height, highlightbackground, highlightcolor, highlightthickness, relief, takefocus, visual, width.

updateMask(outerRadius, innerRadius=0)[source]

class pyworkflow.gui.matplotlib_image.Preview(parent, dim, dpi=36, label=None, col=0, row=0, listenersDict=None)[source]

Bases: Frame

Construct a frame widget with the parent MASTER.

Valid resource names: background, bd, bg, borderwidth, class, colormap, container, cursor, height, highlightbackground, highlightcolor, highlightthickness, relief, takefocus, visual, width.

clear()[source]

setLabel(text)[source]

setWindowTitle(title)[source]: Set window title

updateData(Z)[source]

class pyworkflow.gui.matplotlib_image.PsdPreview(master, dim, lf, hf, dpi=72, label='PSD', listenersDict=None)[source]

Bases: Preview

Construct a frame widget with the parent MASTER.

Valid resource names: background, bd, bg, borderwidth, class, colormap, container, cursor, height, highlightbackground, highlightcolor, highlightthickness, relief, takefocus, visual, width.

createRing()[source]

updateFreq(lf, hf)[source]

pyworkflow.gui.matplotlib_image.createBgImage(dim)[source]

pyworkflow.gui.matplotlib_image.getPngData(filename)[source]

pyworkflow.gui.matplotlib_image.getWedgeExtraParams(maxRad)[source]