ad2207243a
Set `use_property_decorate = False` in the Animation panels in the Properties editor. This has no visual effect right now, but if we ever decide to add labels to the selectors, this will ensure that the layout remains correct. Context: `layout.template_action()` and `layout.template_search()` respond differently to the default of `use_property_decorate = True`.
155 lines
4.9 KiB
Python
155 lines
4.9 KiB
Python
# SPDX-FileCopyrightText: 2009-2023 Blender Authors
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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from bpy.types import Header, Panel
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from rna_prop_ui import PropertyPanel
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class PROPERTIES_HT_header(Header):
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bl_space_type = 'PROPERTIES'
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def draw(self, context):
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layout = self.layout
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view = context.space_data
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region = context.region
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ui_scale = context.preferences.system.ui_scale
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layout.template_header()
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layout.separator_spacer()
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# The following is an ugly attempt to make the search button center-align better visually.
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# A dummy icon is inserted that has to be scaled as the available width changes.
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content_size_est = 160 * ui_scale
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layout_scale = min(1, max(0, (region.width / content_size_est) - 1))
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if layout_scale > 0:
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row = layout.row()
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row.scale_x = layout_scale
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row.label(icon='BLANK1')
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layout.prop(view, "search_filter", icon='VIEWZOOM', text="")
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layout.separator_spacer()
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layout.popover(panel="PROPERTIES_PT_options", text="")
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class PROPERTIES_PT_navigation_bar(Panel):
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'NAVIGATION_BAR'
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bl_label = "Navigation Bar"
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bl_options = {'HIDE_HEADER'}
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def draw(self, context):
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layout = self.layout
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view = context.space_data
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layout.scale_x = 1.4
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layout.scale_y = 1.4
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if view.search_filter:
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layout.prop_tabs_enum(
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view, "context", data_highlight=view,
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property_highlight="tab_search_results", icon_only=True,
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)
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else:
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layout.prop_tabs_enum(view, "context", icon_only=True)
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class PROPERTIES_PT_options(Panel):
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"""Show options for the properties editor"""
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'HEADER'
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bl_label = "Options"
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def draw(self, context):
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layout = self.layout
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space = context.space_data
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col = layout.column()
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col.label(text="Sync with Outliner")
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col.row().prop(space, "outliner_sync", expand=True)
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class PropertiesAnimationMixin:
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"""Mix-in class for Animation panels.
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This class can be used to show a generic 'Animation' panel for IDs shown in
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the properties editor. Specific ID types need specific subclasses.
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For an example, see DATA_PT_camera_animation in properties_data_camera.py
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"""
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "data"
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bl_label = "Animation"
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bl_options = {'DEFAULT_CLOSED'}
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bl_order = PropertyPanel.bl_order - 1 # Order just above the Custom Properties.
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_animated_id_context_property = ""
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"""context.{_animatable_id_context_property} is used to find the animated ID."""
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@classmethod
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def _animated_id(cls, context):
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assert cls._animated_id_context_property, f'set _animated_id_context_property on {cls}'
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# If the pinned ID is of a different type, there could still be a an ID
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# for which to show this panel. For example, a camera object can be
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# pinned, and then this panel can be shown for its camera data.
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return getattr(context, cls._animated_id_context_property, None)
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@classmethod
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def poll(cls, context):
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animated_id = cls._animated_id(context)
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return animated_id is not None
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def draw(self, context):
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layout = self.layout
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col = layout.column(align=True)
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col.use_property_split = True
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col.use_property_decorate = False
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self.draw_action_and_slot_selector(context, col, self._animated_id(context))
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@classmethod
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def draw_action_and_slot_selector(cls, context, layout, animated_id):
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if not animated_id:
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class_list = [c.__name__ for c in cls.mro()]
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print("PropertiesAnimationMixin: no animatable data-block, this is a bug "
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"in one of these classes: {}".format(class_list))
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layout.label(text='No animatable data-block, please report as bug', icon='ERROR')
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return
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layout.template_action(animated_id, new="action.new", unlink="action.unlink")
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if not context.preferences.experimental.use_animation_baklava:
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return
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adt = animated_id.animation_data
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if not adt or not adt.action:
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return
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# Only show the slot selector when a layered Action is assigned.
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if adt.action.is_action_layered:
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layout.context_pointer_set("animated_id", animated_id)
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layout.template_search(
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adt, "action_slot",
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adt, "action_slots",
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new="anim.slot_new_for_id",
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unlink="anim.slot_unassign_from_id",
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)
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classes = (
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PROPERTIES_HT_header,
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PROPERTIES_PT_navigation_bar,
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PROPERTIES_PT_options,
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)
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if __name__ == "__main__": # only for live edit.
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from bpy.utils import register_class
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for cls in classes:
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register_class(cls)
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