Python get_tree_img_map Examples

Example #1

File: drawer.py Project: sauloal/cnidaria

def render_tree(t,
                imgName,
                w=None,
                h=None,
                layout=None,
                tree_style=None,
                header=None,
                units="px",
                dpi=90):
    """ Render tree image into a file."""
    global _QApp
    for nid, n in enumerate(t.traverse("preorder")):
        n.add_feature("_nid", nid)
    scene, img = init_scene(t, layout, tree_style)
    tree_item, n2i, n2f = render(t, img)

    scene.init_values(t, img, n2i, n2f)
    tree_item.setParentItem(scene.master_item)
    scene.master_item.setPos(0, 0)
    scene.addItem(scene.master_item)
    if imgName == "%%inline":
        imgmap = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
    else:
        x_scale, y_scale = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
        imgmap = get_tree_img_map(n2i, x_scale, y_scale)
    return imgmap

Example #2

File: drawer.py Project: alxndrsPittis/ete

def render_tree(t, imgName, w=None, h=None, layout=None, \
                    tree_style = None, header=None, units="px"):
    """ Render tree image into a file."""
    scene, img = init_scene(t, layout, tree_style)
    tree_item, n2i, n2f = render(t, img)

    scene.init_values(t, img, n2i, n2f)
    tree_item.setParentItem(scene.master_item)
    scene.master_item.setPos(0,0)
    scene.addItem(scene.master_item)
    save(scene, imgName, w=w, h=h, units=units)
    imgmap = get_tree_img_map(n2i)

    return imgmap

Example #3

def render_tree(t, imgName, w=None, h=None, layout=None, \
                    tree_style = None, header=None, units="px"):
    """ Render tree image into a file."""
    scene, img = init_scene(t, layout, tree_style)
    tree_item, n2i, n2f = render(t, img)

    scene.init_data(t, img, n2i, n2f)
    tree_item.setParentItem(scene.master_item)
    scene.master_item.setPos(0, 0)
    scene.addItem(scene.master_item)
    save(scene, imgName, w=w, h=h, units=units)
    imgmap = get_tree_img_map(n2i)

    return imgmap

Example #4

File: drawer.py Project: a1an77/ete

def render_tree(t, imgName, w=None, h=None, layout=None, 
                tree_style = None, header=None, units="px",
                dpi=90):
    """ Render tree image into a file."""
    global _QApp
    for nid, n in enumerate(t.traverse("preorder")):
        n.add_feature("_nid", nid)
    scene, img = init_scene(t, layout, tree_style)
    tree_item, n2i, n2f = render(t, img)

    scene.init_values(t, img, n2i, n2f)
    tree_item.setParentItem(scene.master_item)
    scene.master_item.setPos(0,0)
    scene.addItem(scene.master_item)
    if imgName == "%%inline":
        imgmap = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
    else:
        x_scale, y_scale = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
        imgmap = get_tree_img_map(n2i, x_scale, y_scale)
    return imgmap

Example #5

def render_tree(t,
                imgName,
                w=None,
                h=None,
                layout=None,
                tree_style=None,
                header=None,
                units="px",
                dpi=90):
    """ Render tree image into a file."""
    scene, img = init_scene(t, layout, tree_style)
    tree_item, n2i, n2f = render(t, img)

    scene.init_values(t, img, n2i, n2f)
    tree_item.setParentItem(scene.master_item)
    scene.master_item.setPos(0, 0)
    scene.addItem(scene.master_item)
    if imgName == "%%inline":
        imgmap = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
    else:
        x_scale, y_scale = save(scene, imgName, w=w, h=h, units=units, dpi=dpi)
        imgmap = get_tree_img_map(n2i, x_scale, y_scale)

    return imgmap