blender/release/scripts/ui/space_nla.py
Joshua Leung db4609eb08 Animation Editors: Channel Reordering
This commit restores the ability to reorder channels in the animation editors (DopeSheet/Action/etc., Graph/Drivers, NLA). The hotkeys for this are:
- Shift-PageUp = Move Up
- Shift-PageDown = Move Down

- Ctrl-Shift-PageUp = Move to Top of List
- Ctrl-Shift-PageDown = Move to Bottom of List

Do note that only animation data can get reordered using this. 
So, do not expect to be able to change the object order (that is actually taken from the order that Blender actually evaluates them per update/frame).

---

In the process, I've fixed a couple of other bugs:
* Removed 'optimisation step' check in anim_filter.c for dopesheet with no filtering options modified, since this meant that the ANIMFILTER_ANIMDATA data filter was not getting processed (and potentially there were other maintenance problems with that).

* Made NLA Editor's channel list not totally duplicate the basic Animation Channels keymap. Instead, the "NLA Channels" keymap now only defines the parts that are different, and this then gets specified before the standard one so that these different parts will override the standard ones.

* Attempted to fix BorderSelect on NLA Channels list. Still not totally working correctly yet though.

* Moved "Euler Discontinuity" menu entry from "Channels" to "Keys". It really belongs in the latter, since it affects the keyframe values, rather than some aspect of the channel (i.e. ordering of channels or how they're displayed)
2010-11-07 12:09:15 +00:00

177 lines
4.9 KiB
Python

# ##### BEGIN GPL LICENSE BLOCK #####
#
# 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 2
# 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, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
import bpy
class NLA_HT_header(bpy.types.Header):
bl_space_type = 'NLA_EDITOR'
def draw(self, context):
from space_dopesheet import dopesheet_filter
layout = self.layout
st = context.space_data
row = layout.row(align=True)
row.template_header()
if context.area.show_menus:
sub = row.row(align=True)
sub.menu("NLA_MT_view")
sub.menu("NLA_MT_select")
sub.menu("NLA_MT_edit")
sub.menu("NLA_MT_add")
dopesheet_filter(layout, context)
layout.prop(st, "auto_snap", text="")
class NLA_MT_view(bpy.types.Menu):
bl_label = "View"
def draw(self, context):
layout = self.layout
st = context.space_data
layout.column()
layout.operator("nla.properties", icon='MENU_PANEL')
layout.separator()
layout.prop(st, "use_realtime_update")
layout.prop(st, "show_frame_indicator")
layout.operator("anim.time_toggle", text="Show Frames" if st.show_seconds else "Show Seconds")
layout.prop(st, "show_strip_curves")
layout.separator()
layout.operator("anim.previewrange_set")
layout.operator("anim.previewrange_clear")
layout.separator()
layout.operator("screen.area_dupli")
layout.operator("screen.screen_full_area")
class NLA_MT_select(bpy.types.Menu):
bl_label = "Select"
def draw(self, context):
layout = self.layout
layout.column()
# This is a bit misleading as the operator's default text is "Select All" while it actually *toggles* All/None
layout.operator("nla.select_all_toggle")
layout.operator("nla.select_all_toggle", text="Invert Selection").invert = True
layout.separator()
layout.operator("nla.select_border")
layout.operator("nla.select_border", text="Border Axis Range").axis_range = True
class NLA_MT_edit(bpy.types.Menu):
bl_label = "Edit"
def draw(self, context):
layout = self.layout
scene = context.scene
layout.column()
layout.menu("NLA_MT_edit_transform", text="Transform")
layout.operator_menu_enum("nla.snap", "type", text="Snap")
layout.separator()
layout.operator("nla.duplicate")
layout.operator("nla.split")
layout.operator("nla.delete")
layout.separator()
layout.operator("nla.mute_toggle")
layout.separator()
layout.operator("nla.apply_scale")
layout.operator("nla.clear_scale")
layout.separator()
layout.operator("nla.move_up")
layout.operator("nla.move_down")
# TODO: this really belongs more in a "channel" (or better, "track") menu
layout.separator()
layout.operator_menu_enum("anim.channels_move", "direction", text="Track Ordering...")
layout.separator()
# TODO: names of these tools for 'tweakmode' need changing?
if scene.is_nla_tweakmode:
layout.operator("nla.tweakmode_exit", text="Stop Tweaking Strip Actions")
else:
layout.operator("nla.tweakmode_enter", text="Start Tweaking Strip Actions")
class NLA_MT_add(bpy.types.Menu):
bl_label = "Add"
def draw(self, context):
layout = self.layout
layout.column()
layout.operator("nla.actionclip_add")
layout.operator("nla.transition_add")
layout.separator()
layout.operator("nla.meta_add")
layout.operator("nla.meta_remove")
layout.separator()
layout.operator("nla.tracks_add")
layout.operator("nla.tracks_add", text="Add Tracks Above Selected").above_selected = True
class NLA_MT_edit_transform(bpy.types.Menu):
bl_label = "Transform"
def draw(self, context):
layout = self.layout
layout.column()
layout.operator("transform.translate", text="Grab/Move")
layout.operator("transform.transform", text="Extend").mode = 'TIME_EXTEND'
layout.operator("transform.resize", text="Scale")
def register():
pass
def unregister():
pass
if __name__ == "__main__":
register()