blender/release/scripts/startup/bl_ui/space_userpref_keymap.py

288 lines
9.9 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
from bpy.types import Menu
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:
row.operator("wm.keyitem_restore", text="", icon='BACK').item_id = kmi.id
else:
row.operator("wm.keyitem_remove", text="", icon='X').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 filtered_items:
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__)