opdss's Introduction

OPDSS: Open Platform Digital Signage System

High-quality digital signage generation system that can be customized by user

Development

Language: Python 3.6.1
Other requirements: Specified in requirements.txt

Conventions

Commit message convention

Commit message should have no problem when it is interpreted as "This commit will <commit_msg>"
- In other words, always start with verb in infinitive form (e.g. start with "Update", not "Updates")
Always capitalize the commit message
Commit message must be shorter than 50 characters
It is recommended to write detailed commit description for every commit

Code convention

TODO: Styling tool or static analyzer should be applied

Other conventions

Update requirements.txt whenever you install the new package with pip installer
- Always include version information (i.e. Flask==0.12.2)

Development Environment Setting

Using pyenv & Ubuntu

Tested in Ubuntu 16.04.2 LTS

Install dependencies

~$ sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev \
> libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev
~$ sudo apt-get install git #If git is not installed

Install pyenv using pyenv-installer

~$ curl -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash

If warning occurs, add presented commands in ~/.bashrc and restart the shell
Update pyenv

~$ pyenv update

Install Python 3.6.1 in pyenv

~$ pyenv install 3.6.1

Create virtual environment for development with Python 3.6.1

~$ pyenv virtualenv 3.6.1 venv

Activate virtual environment

~$ pyenv activate venv

Clone the repository and move the directory into it

~$ git clone https://github.com/limgit/guess
#If credential is required, enter it.
~$ cd guess

Install the requirements

~/guess$ pip install -r requirements.txt

PROFIT!

Everytime you work on the repository, activate virtualenv with $ pyenv activate venv.

To deactivate, $ pyenv deactivate is used.

opdss's People

Watchers

opdss's Issues

Test

Save button on signage tab treatment

Save 버튼을 눌렀을 때, ID가 변경되게 하기 위해서는 custom signal을 써야 할것으로 보임

SignageManagementTab에서 QObject의 객체를 만들어 SignageWidget쪽에 넘겨주고, SignageWidget에서는 save button clicked event가 발생하면 받아둔 QObject에 시그널을 쏜다. 그리고 SignageManagementTab에서는 이 시그널을 받아 key 업데이트를 진행한다.

#!/usr/bin/python3
# -*- coding: utf-8 -*-

"""
ZetCode PyQt5 tutorial 

In this example, we show how to emit a
signal. 

author: Jan Bodnar
website: zetcode.com 
last edited: January 2015
"""

import sys
from PyQt5.QtCore import pyqtSignal, QObject
from PyQt5.QtWidgets import QMainWindow, QApplication


class Communicate(QObject):
    
    closeApp = pyqtSignal() 
    

class Example(QMainWindow):
    
    def __init__(self):
        super().__init__()
        
        self.initUI()
        
        
    def initUI(self):      

        self.c = Communicate()
        self.c.closeApp.connect(self.close)       
        
        self.setGeometry(300, 300, 290, 150)
        self.setWindowTitle('Emit signal')
        self.show()
        
        
    def mousePressEvent(self, event):
        
        self.c.closeApp.emit()
        
        
if __name__ == '__main__':
    
    app = QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())