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# SPDX-License-Identifier: GPL-2.0-or-later
"""
File Browser > Go to Current Blend's Folder
For when you're lost browsing files and want to go back to the currently
open blend's directory. Look for it on the File Browser's header, only
shows up if the file is saved.
"""
import bpy
# From space_filebrowser.py
def panel_poll_is_upper_region(region):
# The upper region is left-aligned, the lower is split into it then.
# Note that after "Flip Regions" it's right-aligned.
return region.alignment in {'LEFT', 'RIGHT'}
class AMTH_FILE_OT_directory_current_blend(bpy.types.Operator):
"""Go to the directory of the currently open blend file"""
bl_idname = "file.directory_current_blend"
bl_label = "Current Blend's Folder"
def execute(self, context):
bpy.ops.file.select_bookmark(dir="//")
return {"FINISHED"}
class FILEBROWSER_PT_amaranth(bpy.types.Panel):
bl_space_type = 'FILE_BROWSER'
bl_region_type = 'TOOLS'
bl_category = "Bookmarks"
bl_label = "Amaranth"
bl_options = {'HIDE_HEADER'}
@classmethod
def poll(cls, context):
return panel_poll_is_upper_region(context.region)
def draw(self, context):
layout = self.layout
layout.scale_x = 1.3
layout.scale_y = 1.3
if bpy.data.filepath:
row = layout.row()
flow = row.grid_flow(row_major=False, columns=0, even_columns=False, even_rows=False, align=True)
subrow = flow.row()
subsubrow = subrow.row(align=True)
subsubrow.operator(
AMTH_FILE_OT_directory_current_blend.bl_idname,
icon="DESKTOP")
classes = (
AMTH_FILE_OT_directory_current_blend,
FILEBROWSER_PT_amaranth
)
def register():
for cls in classes:
bpy.utils.register_class(cls)
def unregister():
for cls in classes:
bpy.utils.unregister_class(cls)
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