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Hello, Pythonista! Do you know “Pythonista”?

(ja)

Mitsuki Sugiya (@equal_001)

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Who are you?

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  • Mitsuki Sugiya
  • I’m a motorcycle rider (Honda FTR223) !
  • @equal_001

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  • Be Proud Inc.
  • web applications engineer

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Please access https://pyq.jp/ and Be Proud booth !

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What is “Pythonista” ?

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http://omz-software.com/pythonista/

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Let’s Pythonista!

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Pythonista features

  • You can write all scripts in Python
  • Standard Python-console in Pythonsta
  • Powerful Debugger
  • Includes Standard Library, Site-Packages, Third-party modules
    • bs4, requests, feedperser, bottle...
  • Provide access to social app or other service
    • Twitter, Dropbox, Evernote…
  • Variety of UI conponent to operate the iOS native GUI
  • Possible use of Sensora and Geo-location

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Console

  • Pythonista has a standard python-console
  • Defalut is Python3, but you can change Python2

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Powerful Debugger

  • Pythonista gives many infomation that enginners want:
    • Traceback
    • When error occurred in view
    • Show where the error has occrred in your script

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  • Set breakpoint and easy debug

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How to create an Application

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Examples

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Create a View

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ui module

  • ui module provides components for building “native” graphical user interfaces on iOS

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  • button, textfield, table, webview, image...

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Create a View

  • Minimal app has xxx.py and xxx.pyui
  • xxx.pyui -> The definition of a GUI conponents

xxx.pyui

xxx.py

Call xxx.pyui file

and

load ui classes

Define the GUI

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EX)

・ui.View()

・ui.Button()

・ui.TableView()

Define action of GUI

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EX)

ui.Button.action =

self.insert_action()

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Give ui classes

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Create a GUI

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Create an GUI

  • Managed by xxx.pyui

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  • You can freely arrange the GUI components by only one finger

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  • Actions such as “pressing a button” is controled by function of the Python

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Action method

Sample：

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FoodList.py

FoodList.pyui

①

②

③

④

⑤

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Demo and Code Reading

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I’m enjoying mealtime everyday ;)

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Other modules

  • motion - Motion Sensor Data on iOS
  • location - Geo-Location Services on iOS
  • canvas - Vector Graphics
  • dialogs - Easy-to-use UI Dialogs
  • notification - Notifications on iOS

:

many!

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Put application in Homescreen easily

  • You can put your application in homescreen

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  • Easily and quickly, you can start apprication!

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Create a comfy develovment environment

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stash

  • https://github.com/ywangd/stash
  • You can use a Bash-like shell.
  • Execute “man” in shell. All commands are listed.
  • git, pip, http/ftpserver, ... and so on.

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All commands made by Python. So if you want to use other command, make python script!

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Create a comfy develovment environment

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Pythonista Tools

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Pythonista-Community

community forum

slack-team

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Have a nice Pythonista life :)

@equal_001

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