adjusted vpypetools to remove applytransform deps
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@ -39,7 +39,6 @@ vpypetools allows to enable some important adjusters and debugging settings to g
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vpypetools is based on
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- Aaron Spike's "Flatten Bezier" extension, licensed by GPL v2
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- Mark Riedesel's "Apply Transform" extension (https://github.com/Klowner/inkscape-applytransforms), licensed by GPL v2
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- a lot of other extensions to rip off the required code pieces ;-)
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- used (tested) version of vpype: commit id https://github.com/abey79/vpype/commit/0b0dc8dd7e32998dbef639f9db578c3bff02690b (29.03.2021)
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- used (tested) version of vpype occult: commit id https://github.com/LoicGoulefert/occult/commit/2d04ca57d69078755c340066c226fd6cd927d41e (04.02.2021)
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@ -119,7 +118,6 @@ class vpypetools (inkex.EffectExtension):
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pars.add_argument("--decimals", type=int, default=3, help="Accuracy for imported lines' coordinates into vpype. Does not work for 'Multilayer/document'")
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pars.add_argument("--simplify", type=inkex.Boolean, default=False, help="Reduces significantly the number of segments used to approximate the curve while still guaranteeing an accurate conversion, but may increase the execution time. Does not work for 'Singlelayer/paths'")
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pars.add_argument("--parallel", type=inkex.Boolean, default=False, help="Enables multiprocessing for the SVG conversion. This is recommended ONLY when using 'Simplify geometry' on large SVG files with many curved elements. Does not work for 'Singlelayer/paths'")
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pars.add_argument("--apply_transformations", type=inkex.Boolean, default=False, help="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting")
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pars.add_argument("--output_show", type=inkex.Boolean, default=False, help="This will open a separate window showing the finished SVG data. If enabled, output is not applied to InkScape canvas (only for preview)!")
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pars.add_argument("--output_show_points", type=inkex.Boolean, default=False, help="Enable point display in viewer")
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pars.add_argument("--output_stats", type=inkex.Boolean, default=False, help="Show output statistics before/after conversion")
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@ -134,19 +132,9 @@ class vpypetools (inkex.EffectExtension):
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lc = vpype.LineCollection() # create a new array of LineStrings consisting of Points. We convert selected paths to polylines and grab their points
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elementsToWork = [] # we make an array of all collected nodes to get the boundingbox of that array. We need it to place the vpype converted stuff to the correct XY coordinates
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applyTransformAvailable = False
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# at first we apply external extension
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try:
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sys.path.append("../applytransform") # add parent directory to path to allow importing applytransform (vpype extension is encapsulated in sub directory)
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import applytransform
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applyTransformAvailable = True
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except Exception as e:
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# inkex.utils.debug(e)
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inkex.utils.debug("Calling 'Apply Transformations' extension failed. Maybe the extension is not installed. You can download it from official InkScape Gallery. Skipping this step")
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def flatten(node):
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path = node.path.to_superpath()
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#path = node.path.to_superpath()
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path = node.path.transform(node.composed_transform()).to_superpath()
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bezier.cspsubdiv(path, self.options.flatness)
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newpath = []
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for subpath in path:
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@ -199,13 +187,6 @@ class vpypetools (inkex.EffectExtension):
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if self.options.input_handling == "paths":
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# getting the bounding box of the current selection. We use to calculate the offset XY from top-left corner of the canvas. This helps us placing back the elements
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input_bbox = None
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if self.options.apply_transformations is True and applyTransformAvailable is True:
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'''
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we need to apply transfoms to the complete document even if there are only some single paths selected.
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If we apply it to selected nodes only the parent groups still might contain transforms.
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This messes with the coordinates and creates hardly controllable behaviour
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'''
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applytransform.ApplyTransform().recursiveFuseTransform(self.document.getroot())
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if len(self.svg.selected) == 0:
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elementsToWork = convertPath(self.document.getroot())
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for element in elementsToWork:
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@ -436,8 +417,6 @@ class vpypetools (inkex.EffectExtension):
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if self.options.input_handling == "layers":
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if self_viewBox is not None:
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element.set('transform', 'scale(' + str(scaleX) + ',' + str(scaleY) + ')') #imported groups need to be transformed. Or they have wrong size. Reason: different viewBox sizes/units in namedview definitions
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if self.options.apply_transformations is True and applyTransformAvailable is True and self.options.strokes_to_paths is True: #we apply the transforms directly after adding them, but we need to have strokes_to_paths enabled!
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applytransform.ApplyTransform().recursiveFuseTransform(element)
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# Delete the temporary file again because we do not need it anymore
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if os.path.exists(output_file):
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@ -16,9 +16,6 @@
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<param name="filter_max_length" type="float" min="0.000" max="99999.000" precision="3" gui-text="maximum length (mm)" gui-description="Keep lines whose length isn't greater than value">0.000</param>
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</page>
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<page name="tab_general_settings" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -21,9 +21,6 @@
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<param name="freemode_show_cmd" type="bool" gui-text="Show command" gui-description="Print the full command chain. Helpful for debugging.">false</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -11,9 +11,6 @@
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<param name="linemerge_no_flip" type="bool" gui-text="no flip" gui-description="Disable reversing stroke direction for merging">false</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -10,9 +10,6 @@
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<param name="linesort_no_flip" type="bool" gui-text="Disable flipping" gui-description="Disable reversing stroke direction for optimization '--no-flip'">false</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -10,9 +10,6 @@
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<param name="multipass_count" type="int" min="2" max="9999" gui-text="count" gui-description="How many passes for each line (default 2)">2</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -11,9 +11,6 @@
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<param name="plugin_occult_keepseparatelayer" gui-text="Put occulted lines to separate layer" type="bool">false</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -10,9 +10,6 @@
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<param name="reloop_tolerance" type="float" min="0.000" max="99999.000" precision="3" gui-text="tolerance (mm)" gui-description="Controls how close the path beginning and end must be to consider it closed (default 0.500 mm)">0.500</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -9,9 +9,6 @@
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<param name="splitall" type="bool" gui-hidden="true">true</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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@ -11,9 +11,6 @@
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<param name="trim_y_margin" type="float" min="0.000" max="99999.000" precision="3" gui-text="Trim margin - y direction (mm)">0.000</param>
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</page>
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<page name="tab_settings_general" gui-text="General Settings">
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<label appearance="header">Preprocessing</label>
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<param name="apply_transformations" type="bool" gui-text="Use 'Apply Transformations' extension" gui-description="Run 'Apply Transformations' extension before running vpype. Helps avoiding geometry shifting. Disabled for 'Multilayer/document'">false</param>
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<spacer/>
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<label appearance="header">Input (InkScape to vpype)</label>
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<param name="input_handling" type="optiongroup" appearance="radio" gui-text="Input/Layer handling">
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<option value="layers">Multilayer/document (all layers/complete document)</option>
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