Editorial Workflow — View Images

View Images

public workflow

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This workflow contains at least one Python script. Only use it if you trust the person who shared this with you, and if you know exactly what it does.

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This is a workflow for Editorial, a Markdown and plain text editor for iOS. To download it, you need to view this page on a device that has the app installed.

Description: This workflow gives the ability to show associated pictures within the same directory with @image tag (particularly usefull in taskpaper documents).

How to use :

Example
@image(name_of_image.png)

The name can take all alphanumeric characters and the extension can be jpg or png.

Shared by: www.caddtec.ca

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Workflow Preview

Get all the @image tags ?

Source Code

#coding: utf-8
import workflow
import editor
import re

text = editor.get_text()
tags = re.findall('@image\([\- .a-zA-Z0-9_]+\)', text)
if len(tags) == 0:
	import console
	console.hud_alert('No Tags Found', 'error')
	workflow.stop()
else:
	workflow.set_output('\n'.join(tags))

Select the @image you want to see ?

Title

Select Tag

List (Lines)

Input

Multiple Selection

OFF

Show in Popover

OFF

Extract file name from tag ?

Source Code

#coding: utf-8
import workflow
import re

action_in = workflow.get_input()

val = re.findall('[\- .a-zA-Z0-9_]+\.(?:png|jpg)', action_in)

if val:
	workflow.set_output(val[0])
else:
	workflow.set_output(None)

Set Variable ?

Variable Name

image_name

Value

Input

Custom UI ?

User Interface

Presentation Style

Sheet
Full-Screen
Popover

Output

Use Editor Theme

Present image to the user ?

Source Code

#coding: utf-8
import workflow
import ui
import os
import editor
import console


action_in = workflow.get_variable('image_name')
show_f = workflow.get_variable('show_format').lower()

if not action_in:
	console.alert('The file name in attachment is invalid...')
else:
	img_name = os.path.join(editor.get_path().rsplit('/', 1)[0], action_in)
	if os.path.exists(img_name):
		im = ui.Image.named(img_name)
		myview = ui.load_view()
		myview['img_attachment'].image = im
		myview.present(show_f)
	else:
		console.alert('Error', 'The file name does not exist', 'OK', hide_cancel_button=True)

Editorial Workflows