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#!/usr/bin/env python3
image = Gimp.Image.new(32,32,Gimp.ImageBaseType.RGB)
gimp_assert('Gimp.Image.new', image is not None)
layer1 = Gimp.Layer.new(image, "layer1", 20, 10,
Gimp.ImageType.RGBA_IMAGE, 100.0,
Gimp.LayerMode.NORMAL)
image.insert_layer(layer1,None,0)
group1 = Gimp.GroupLayer.new(image, None)
image.insert_layer(group1,None,-1)
layer2 = Gimp.Layer.new(image, "layer2", 10, 20,
Gimp.ImageType.RGBA_IMAGE, 100.0,
Gimp.LayerMode.NORMAL)
gimp_assert('insert layer inside group', image.insert_layer(layer2,group1,-1) == True)
# Make floating selection
# 1. Fail with no selection
gimp_assert('Gimp.Selection.float - no selection',
Gimp.Selection.float(image,[layer1],10,10) is None)
# 2. Fail on a group layer
gimp_assert('Gimp.Selection.float - group layer',
Gimp.Selection.float(image,[group1],10,10) is None)
# Create a selection
image.select_rectangle(Gimp.ChannelOps.REPLACE, 5, 5, 20, 20)
# 3. Succeed on a normal layer
gimp_assert('take selected layers: layer1',
image.take_selected_layers([layer1]) is True)
float1 = Gimp.Selection.float(image,[layer1],10,10)
gimp_assert('Gimp.Selection.float - normal layer',
float1 is not None)
gimp_assert('Remove float1 layer from image',
Gimp.floating_sel_remove(float1) is True)
# Create a selection
image.select_rectangle(Gimp.ChannelOps.REPLACE, 5, 5, 20, 20)
# 4. Succeed on a layer inside a group
gimp_assert('take selected layers: layer2',
image.take_selected_layers([layer2]) is True)
sel_drawables = image.get_selected_drawables()
gimp_assert('selected drawables', sel_drawables is not None)
float2 = Gimp.Selection.float(image,sel_drawables,10,10)
gimp_assert('Gimp.Selection.float - layer inside group', float2 is not None)
gimp_assert('Remove float2 layer from image',
Gimp.floating_sel_remove(float2) is True)
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