mirror of https://github.com/GNOME/gimp.git
plug-ins: Show Palette Sort GUI
Recreates GUI so this plug-in matches the 2.10 version.
This commit is contained in:
Alx Sa
Jehan
parent
9117740c13
commit
8dcc397498
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@ -26,6 +26,8 @@ from random import randint
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import gi
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gi.require_version('Gimp', '3.0')
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from gi.repository import Gimp
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gi.require_version('GimpUi', '3.0')
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from gi.repository import GimpUi
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from gi.repository import GObject
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from gi.repository import GLib
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from gi.repository import Gio
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@ -195,6 +197,23 @@ def quantization_grain(channel, g):
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g = max(0.00001, GRAIN_SCALE[channel] / g)
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return g
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# Convenience feature to add options that are not yet in
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# GimpProcedureDialog
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def create_ui_row(dialog, label_text, offset, widget):
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grid = Gtk.Grid()
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grid.set_column_homogeneous(False)
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grid.set_border_width(0)
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grid.set_column_spacing(offset)
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grid.set_row_spacing(10)
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dialog.get_content_area().add(grid)
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grid.show()
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label = Gtk.Label.new_with_mnemonic(_(label_text))
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grid.attach(label, 0, 0, 1, 1)
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label.show()
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grid.attach(widget, 1, 0, 1, 1)
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widget.show()
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def palette_sort(palette, selection, slice_expr, channel1, ascending1,
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channel2, ascending2, quantize, pchannel, pquantize):
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@ -323,25 +342,24 @@ def palette_sort(palette, selection, slice_expr, channel1, ascending1,
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return palette
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selections_option = [ _("All"), _("Slice / Array"), _("Autoslice (fg->bg)"), _("Partitioned") ]
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class PaletteSort (Gimp.PlugIn):
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## Parameters ##
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__gproperties__ = {
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"run-mode": (Gimp.RunMode,
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_("Run mode"),
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_("The run mode"),
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Gimp.RunMode.NONINTERACTIVE,
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"The run mode",
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Gimp.RunMode.INTERACTIVE,
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GObject.ParamFlags.READWRITE),
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# TODO. originally was: (PF_PALETTE, "palette", _("Palette"), ""),
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# Should probably be of type Gimp.Palette .
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"palette": (str,
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_("Palette"),
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_("_Palette"),
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_("Palette"),
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"",
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GObject.ParamFlags.READWRITE),
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"selections": (int,
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_("Se_lections"),
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_("Select_ions"),
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str(selections_option),
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0, 3, 0,
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GObject.ParamFlags.READWRITE),
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@ -352,10 +370,8 @@ class PaletteSort (Gimp.PlugIn):
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slice_expr_doc,
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"",
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GObject.ParamFlags.READWRITE),
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# TODO: was (PF_OPTION, "channel1", _("Channel to _sort"), 3, AVAILABLE_CHANNELS),
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# Not sure how to implement in gimp3.
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"channel1": (int,
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_("Channel to _sort"),
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_("Channel _to sort"),
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"Channel to sort: " + str(AVAILABLE_CHANNELS),
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0, len(AVAILABLE_CHANNELS), 3,
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GObject.ParamFlags.READWRITE),
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@ -364,15 +380,13 @@ class PaletteSort (Gimp.PlugIn):
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_("Ascending"),
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True,
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GObject.ParamFlags.READWRITE),
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# TODO: was (PF_OPTION, "channel2", _("Secondary Channel to s_ort"), 5,
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# AVAILABLE_CHANNELS),
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"channel2": (int,
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_("Secondary Channel to s_ort"),
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_("Secondary C_hannel to sort"),
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"Secondary Channel to sort: " + str(AVAILABLE_CHANNELS),
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0, len(AVAILABLE_CHANNELS), 5,
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GObject.ParamFlags.READWRITE),
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"ascending2": (bool,
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_("_Ascending"),
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_("Ascen_ding"),
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_("Ascending"),
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True,
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GObject.ParamFlags.READWRITE),
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@ -381,7 +395,6 @@ class PaletteSort (Gimp.PlugIn):
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_("Quantization"),
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0.0, 1.0, 0.0,
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GObject.ParamFlags.READWRITE),
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# TODO: was (PF_OPTION, "pchannel", _("_Partitioning channel"), 3, AVAILABLE_CHANNELS),
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"pchannel": (int,
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_("_Partitioning channel"),
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"Partitioning channel: " + str(AVAILABLE_CHANNELS),
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@ -419,7 +432,7 @@ class PaletteSort (Gimp.PlugIn):
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# FIXME: Write humanly readable help -
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# See for reference: https://gitlab.gnome.org/GNOME/gimp/-/issues/4368#note_763460
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procedure.set_documentation(
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_("Sort the colors in a palette"),
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N_("Sort the colors in a palette"),
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dedent("""\
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palette_sort (palette, selection, slice_expr, channel,
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channel2, quantize, ascending, pchannel, pquantize) -> new_palette
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@ -454,6 +467,9 @@ class PaletteSort (Gimp.PlugIn):
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return procedure
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def run(self, procedure, args, data):
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config = procedure.create_config()
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config.begin_run(None, Gimp.RunMode.INTERACTIVE, args)
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run_mode = args.index(0)
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palette = args.index(1)
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selection = args.index(2)
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@ -466,6 +482,55 @@ class PaletteSort (Gimp.PlugIn):
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pchannel = args.index(9)
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pquantize = args.index(10)
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if run_mode == Gimp.RunMode.INTERACTIVE:
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GimpUi.init('python-fu-palette-sort')
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dialog = GimpUi.ProcedureDialog(procedure=procedure, config=config)
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# Add palette button
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prior_palette = None
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if config.get_property ("palette") != None:
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prior_palette = config.get_property ("palette")
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button = GimpUi.PaletteSelectButton.new ("palette", prior_palette)
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create_ui_row(dialog, "_Palette", 86, button)
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#Connect config so reset works on custom widgets
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def palette_reset (*args):
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if len(args) >= 2:
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if args[1].name == "palette":
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button.set_palette(config.get_property("palette"))
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config.connect("notify::palette", palette_reset)
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dialog.get_int_combo("selections", GimpUi.IntStore.new (selections_option))
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dialog.fill (["selections","slice-expr"])
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dialog.get_int_combo("channel1", GimpUi.IntStore.new (AVAILABLE_CHANNELS))
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dialog.fill (["channel1", "ascending1"])
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dialog.get_int_combo("channel2", GimpUi.IntStore.new (AVAILABLE_CHANNELS))
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dialog.fill (["channel2","ascending2", "quantize"])
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dialog.get_int_combo("pchannel", GimpUi.IntStore.new (AVAILABLE_CHANNELS))
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dialog.fill (["pchannel","pquantize"])
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if not dialog.run():
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dialog.destroy()
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config.end_run(Gimp.PDBStatusType.CANCEL)
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return procedure.new_return_values(Gimp.PDBStatusType.CANCEL, GLib.Error())
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else:
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palette = button.get_palette()
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selection = config.get_property("selections")
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slice_expr = config.get_property ("slice_expr")
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channel1 = config.get_property("channel1")
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ascending1 = config.get_property ("ascending1")
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channel2 = config.get_property("channel2")
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ascending2 = config.get_property ("ascending2")
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quantize = config.get_property ("quantize")
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pchannel = config.get_property("pchannel")
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pquantize = config.get_property ("pquantize")
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#Save configs for non-connected UI element
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config.set_property ("palette", palette)
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dialog.destroy()
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if palette == '' or palette is None:
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palette = Gimp.context_get_palette()
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(exists, num_colors) = Gimp.palette_get_info(palette)
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@ -474,7 +539,6 @@ class PaletteSort (Gimp.PlugIn):
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return procedure.new_return_values(Gimp.PDBStatusType.CALLING_ERROR,
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GLib.Error(error))
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# TODO: Add UI
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try:
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new_palette = palette_sort(palette, selection, slice_expr, channel1, ascending1,
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channel2, ascending2, quantize, pchannel, pquantize)
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@ -482,6 +546,8 @@ class PaletteSort (Gimp.PlugIn):
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return procedure.new_return_values(Gimp.PDBStatusType.EXECUTION_ERROR,
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GLib.Error(str(err)))
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config.end_run(Gimp.PDBStatusType.SUCCESS)
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return_val = procedure.new_return_values(Gimp.PDBStatusType.SUCCESS, GLib.Error())
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value = GObject.Value(GObject.TYPE_STRING, new_palette)
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return_val.remove(1)
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