drawio-layer

Layer management script for draw.io Allows to list/show/hide layers on diagram page

Usage

$ drawio-layer -h
usage: drawio-layer [-h] [-l] [-lv] [-lh] [-V] [-p PAGE_INDEX]
                    [-n NAME [NAME ...]]
                    [-t {idle,show,hide,show_only,hide_only}]
                    file

Layer management script for github.com/jgraph/drawio

positional arguments:
  file                  file name

optional arguments:
  -h, --help            show this help message and exit
  -l, --list            list layers (default: False)
  -lv, --list-visible   list visible layers (default: False)
  -lh, --list-hidden    list hidden layers (default: False)
  -V, --verbose         verbose mode (default: False)
  -p PAGE_INDEX, --page-index PAGE_INDEX
                        selects a specific page (default: 0)
  -n NAME [NAME ...], --name NAME [NAME ...]
                        layer names (default: [])
  -t {idle,show,hide,show_only,hide_only}, --action-type {idle,show,hide,show_only,hide_only}
                        Action Type. Allowed values are: idle, show, hide,
                        show_only, hide_only (default: idle)

Examples

Export schoolRISCV.drawio to unpacked temp.xml

$ drawio --export --uncompressed --output temp.xml schoolRISCV.drawio

List layers from page-index 0

$ drawio-layer --list --page-index 0 temp.xml 
0_border_wide
0_cpuState
0_DataMemory
1_ADDI_addr_shift_BLUE
1_ADDI_addr_shift
...

List layers from page-index 0 with visibility information:

$ drawio-layer --list --verbose --page-index 0 temp.xml 
0_border_wide                   True
0_cpuState                      True
0_DataMemory                    False
1_ADDI_addr_shift_BLUE          False
1_ADDI_addr_shift               True
...

Hide all the layers from page-index 0 except 0_border_wide 0_cpuState 0_DataMemory

drawio-layer temp.xml --page-index 0 --action-type show_only --name 0_border_wide 0_cpuState 0_DataMemory

Export page-index 0 to 00.png

drawio --export --page-index 0 temp.xml --output 00.png

Output Example

A simple layer management script like example/Makefile can be used to convert example/schoolRISCV.drawio to a .gif.

Input

Output