blender/release/scripts/startup/bl_ui/space_userpref_keymap.py
Brecht Van Lommel f618bc5aca Fix #28202: (only) modifying keymap item properties did not save properly, the
update signal for this was missing. Problem is that the operator properties
RNA update callback doesn't know the associated keymap item, worked around it
with UI template now.
2011-10-04 13:24:48 +00:00

290 lines
10 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
from bpy.types import Menu, OperatorProperties
class USERPREF_MT_keyconfigs(Menu):
bl_label = "KeyPresets"
preset_subdir = "keyconfig"
preset_operator = "wm.keyconfig_activate"
def draw(self, context):
props = self.layout.operator("wm.context_set_value", text="Blender (default)")
props.data_path = "window_manager.keyconfigs.active"
props.value = "context.window_manager.keyconfigs.default"
# now draw the presets
Menu.draw_preset(self, context)
class InputKeyMapPanel:
bl_space_type = 'USER_PREFERENCES'
bl_label = "Input"
bl_region_type = 'WINDOW'
bl_options = {'HIDE_HEADER'}
def draw_entry(self, display_keymaps, entry, col, level=0):
idname, spaceid, regionid, children = entry
for km, kc in display_keymaps:
if km.name == idname and km.space_type == spaceid and km.region_type == regionid:
self.draw_km(display_keymaps, kc, km, children, col, level)
'''
km = kc.keymaps.find(idname, space_type=spaceid, region_type=regionid)
if not km:
kc = defkc
km = kc.keymaps.find(idname, space_type=spaceid, region_type=regionid)
if km:
self.draw_km(kc, km, children, col, level)
'''
def indented_layout(self, layout, level):
indentpx = 16
if level == 0:
level = 0.0001 # Tweak so that a percentage of 0 won't split by half
indent = level * indentpx / bpy.context.region.width
split = layout.split(percentage=indent)
col = split.column()
col = split.column()
return col
def draw_km(self, display_keymaps, kc, km, children, layout, level):
km = km.active()
layout.context_pointer_set("keymap", km)
col = self.indented_layout(layout, level)
row = col.row()
row.prop(km, "show_expanded_children", text="", emboss=False)
row.label(text=km.name)
row.label()
row.label()
if km.is_modal:
row.label(text="", icon='LINKED')
if km.is_user_modified:
row.operator("wm.keymap_restore", text="Restore")
else:
row.label()
if km.show_expanded_children:
if children:
# Put the Parent key map's entries in a 'global' sub-category
# equal in hierarchy to the other children categories
subcol = self.indented_layout(col, level + 1)
subrow = subcol.row()
subrow.prop(km, "show_expanded_items", text="", emboss=False)
subrow.label(text="%s " % km.name + "(Global)")
else:
km.show_expanded_items = True
# Key Map items
if km.show_expanded_items:
for kmi in km.keymap_items:
self.draw_kmi(display_keymaps, kc, km, kmi, col, level + 1)
# "Add New" at end of keymap item list
col = self.indented_layout(col, level + 1)
subcol = col.split(percentage=0.2).column()
subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
col.separator()
# Child key maps
if children:
subcol = col.column()
row = subcol.row()
for entry in children:
self.draw_entry(display_keymaps, entry, col, level + 1)
def draw_kmi(self, display_keymaps, kc, km, kmi, layout, level):
map_type = kmi.map_type
col = self.indented_layout(layout, level)
if kmi.show_expanded:
col = col.column(align=True)
box = col.box()
else:
box = col.column()
split = box.split(percentage=0.05)
# header bar
row = split.row()
row.prop(kmi, "show_expanded", text="", emboss=False)
row = split.row()
row.prop(kmi, "active", text="", emboss=False)
if km.is_modal:
row.prop(kmi, "propvalue", text="")
else:
row.label(text=kmi.name)
row = split.row()
row.prop(kmi, "map_type", text="")
if map_type == 'KEYBOARD':
row.prop(kmi, "type", text="", full_event=True)
elif map_type == 'MOUSE':
row.prop(kmi, "type", text="", full_event=True)
elif map_type == 'NDOF':
row.prop(kmi, "type", text="", full_event=True)
elif map_type == 'TWEAK':
subrow = row.row()
subrow.prop(kmi, "type", text="")
subrow.prop(kmi, "value", text="")
elif map_type == 'TIMER':
row.prop(kmi, "type", text="")
else:
row.label()
if (not kmi.is_user_defined) and kmi.is_user_modified:
op = row.operator("wm.keyitem_restore", text="", icon='BACK')
op.item_id = kmi.id
else:
op = row.operator("wm.keyitem_remove", text="", icon='X')
op.item_id = kmi.id
# Expanded, additional event settings
if kmi.show_expanded:
box = col.box()
if map_type not in {'TEXTINPUT', 'TIMER'}:
split = box.split(percentage=0.4)
sub = split.row()
if km.is_modal:
sub.prop(kmi, "propvalue", text="")
else:
# One day...
# sub.prop_search(kmi, "idname", bpy.context.window_manager, "operators_all", text="")
sub.prop(kmi, "idname", text="")
sub = split.column()
subrow = sub.row(align=True)
if map_type in {'KEYBOARD', 'NDOF'}:
subrow.prop(kmi, "type", text="", event=True)
subrow.prop(kmi, "value", text="")
elif map_type == 'MOUSE':
subrow.prop(kmi, "type", text="")
subrow.prop(kmi, "value", text="")
subrow = sub.row()
subrow.scale_x = 0.75
subrow.prop(kmi, "any")
subrow.prop(kmi, "shift")
subrow.prop(kmi, "ctrl")
subrow.prop(kmi, "alt")
subrow.prop(kmi, "oskey", text="Cmd")
subrow.prop(kmi, "key_modifier", text="", event=True)
# Operator properties
box.template_keymap_item_properties(kmi)
# Modal key maps attached to this operator
if not km.is_modal:
kmm = kc.keymaps.find_modal(kmi.idname)
if kmm:
self.draw_km(display_keymaps, kc, kmm, None, layout, level + 1)
layout.context_pointer_set("keymap", km)
def draw_filtered(self, display_keymaps, filter_text, layout):
for km, kc in display_keymaps:
km = km.active()
layout.context_pointer_set("keymap", km)
filtered_items = [kmi for kmi in km.keymap_items if filter_text in kmi.name.lower()]
if len(filtered_items) != 0:
col = layout.column()
row = col.row()
row.label(text=km.name, icon="DOT")
row.label()
row.label()
if km.is_user_modified:
row.operator("wm.keymap_restore", text="Restore")
else:
row.label()
for kmi in filtered_items:
self.draw_kmi(display_keymaps, kc, km, kmi, col, 1)
# "Add New" at end of keymap item list
col = self.indented_layout(layout, 1)
subcol = col.split(percentage=0.2).column()
subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
def draw_hierarchy(self, display_keymaps, layout):
from bpy_extras import keyconfig_utils
for entry in keyconfig_utils.KM_HIERARCHY:
self.draw_entry(display_keymaps, entry, layout)
def draw_keymaps(self, context, layout):
from bpy_extras import keyconfig_utils
wm = context.window_manager
kc = wm.keyconfigs.user
col = layout.column()
sub = col.column()
subsplit = sub.split()
subcol = subsplit.column()
row = subcol.row(align=True)
#row.prop_search(wm.keyconfigs, "active", wm, "keyconfigs", text="Key Config:")
text = bpy.path.display_name(context.window_manager.keyconfigs.active.name)
if not text:
text = "Blender (default)"
row.menu("USERPREF_MT_keyconfigs", text=text)
row.operator("wm.keyconfig_preset_add", text="", icon="ZOOMIN")
row.operator("wm.keyconfig_preset_add", text="", icon="ZOOMOUT").remove_active = True
# layout.context_pointer_set("keyconfig", wm.keyconfigs.active)
# row.operator("wm.keyconfig_remove", text="", icon='X')
row.prop(context.space_data, "filter_text", icon="VIEWZOOM")
col.separator()
display_keymaps = keyconfig_utils.keyconfig_merge(kc, kc)
if context.space_data.filter_text != "":
filter_text = context.space_data.filter_text.lower()
self.draw_filtered(display_keymaps, filter_text, col)
else:
self.draw_hierarchy(display_keymaps, col)
if __name__ == "__main__": # only for live edit.
bpy.utils.register_module(__name__)