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#!/usr/bin/env python3
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import gi
gi.require_version('Gimp', '3.0')
from gi.repository import Gimp
gi.require_version('Gegl', '0.4')
from gi.repository import Gegl
from gi.repository import GObject
from gi.repository import GLib
from gi.repository import Gio
import time
import sys
def N_(message): return message
def _(message): return GLib.dgettext(None, message)
'''
A Python plugin.
Tests GimpProcedureDialog.
Temporarily, just testing widgets for subclasses of GimpResource.
Temporarily, just testing Brush subclass of Resource.
FUTURE: For all the parameter types.
Formerly PF_ constants, now all parameters for which GimpParamSpecs exist.
Not localized, no i18n
'''
def process_args(brush, font, gradient, palette, pattern):
'''
Test the args are sane.
'''
assert brush is not None
assert isinstance(brush, Gimp.Brush)
id = brush.get_id()
name = brush.get_name()
assert id is not None
msg = "Brush: {} (ID: {})".format(name, id)
print(msg)
Gimp.message(msg)
assert font is not None
assert isinstance(font, Gimp.Font)
id = font.get_id()
name = font.get_name()
assert id is not None
msg = "Font: {} (ID: {})".format(name, id)
print(msg)
Gimp.message(msg)
assert gradient is not None
assert isinstance(gradient, Gimp.Gradient)
id = gradient.get_id()
name = gradient.get_name()
assert id is not None
msg = "Gradient: {} (ID: {})".format(name, id)
print(msg)
Gimp.message(msg)
assert palette is not None
assert isinstance(palette, Gimp.Palette)
id = palette.get_id()
name = palette.get_name()
assert id is not None
msg = "Palette: {} (ID: {})".format(name, id)
print(msg)
Gimp.message(msg)
assert pattern is not None
assert isinstance(pattern, Gimp.Pattern)
id = pattern.get_id()
name = pattern.get_name()
assert id is not None
msg = "Pattern: {} (ID: {})".format(name, id)
print(msg)
Gimp.message(msg)
return
def test_dialog(procedure, run_mode, image, drawables, config, data):
'''
Just a standard shell for a plugin.
'''
if run_mode == Gimp.RunMode.INTERACTIVE:
gi.require_version('GimpUi', '3.0')
from gi.repository import GimpUi
GimpUi.init('python-fu-test-dialog')
Gegl.init(None)
dialog = GimpUi.ProcedureDialog(procedure=procedure, config=config)
dialog.fill(None)
if not dialog.run():
dialog.destroy()
return procedure.new_return_values(Gimp.PDBStatusType.CANCEL, GLib.Error())
else:
dialog.destroy()
brush = config.get_property('brush')
font = config.get_property('font')
gradient = config.get_property('gradient')
palette = config.get_property('palette')
pattern = config.get_property('pattern')
Gimp.context_push()
process_args(brush, font, gradient, palette, pattern)
Gimp.displays_flush()
Gimp.context_pop()
return procedure.new_return_values(Gimp.PDBStatusType.SUCCESS, GLib.Error())
class TestDialogPlugin (Gimp.PlugIn):
# FUTURE all other Gimp classes that have GimpParamSpecs
## GimpPlugIn virtual methods ##
def do_set_i18n(self, procname):
return True, 'gimp30-python', None
def do_query_procedures(self):
return [ 'python-fu-test-dialog' ]
def do_create_procedure(self, name):
procedure = Gimp.ImageProcedure.new(self, name,
Gimp.PDBProcType.PLUGIN,
test_dialog, None)
procedure.set_sensitivity_mask (Gimp.ProcedureSensitivityMask.NO_IMAGE)
procedure.set_documentation ("Test dialog",
"Test dialog",
name)
procedure.set_menu_label("Test dialog...")
procedure.set_attribution("Lloyd Konneker",
"Lloyd Konneker",
"2022")
# Top level menu "Test"
procedure.add_menu_path ("<Image>/Filters/Development/Demos")
procedure.add_brush_argument ("brush", "_Brush", "Brush", True,
Gimp.Brush.get_by_name ("2. Hardness 025"),
False,
GObject.ParamFlags.READWRITE)
procedure.add_font_argument ("font", "_Font", "Font", True,
Gimp.Font.get_by_name ("Serif"),
False,
GObject.ParamFlags.READWRITE)
procedure.add_gradient_argument ("gradient", "_Gradient",
"Gradient", True,
Gimp.Gradient.get_by_name ("Incandescent"),
False,
GObject.ParamFlags.READWRITE)
procedure.add_palette_argument ("palette", "_Palette",
"Palette", True,
Gimp.Palette.get_by_name ("Default"),
False,
GObject.ParamFlags.READWRITE)
procedure.add_pattern_argument ("pattern", "Pa_ttern",
"Pattern", True,
Gimp.Pattern.get_by_name ("Paper"),
False,
GObject.ParamFlags.READWRITE)
return procedure
Gimp.main(TestDialogPlugin.__gtype__, sys.argv)
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