Metadata-Version: 2.1
Name: pygubu-designer
Version: 0.20
Summary: A tkinter GUI builder.
Home-page: https://github.com/alejandroautalan/pygubu-designer
Author: Alejandro Autalán
Author-email: alejandroautalan@gmail.com
License: GPL-3
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: GNU General Public License v3 (GPLv3)
Classifier: Operating System :: OS Independent
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Utilities
Classifier: Topic :: Software Development :: User Interfaces
Description-Content-Type: text/markdown
License-File: LICENSE.md
License-File: AUTHORS


[Leer en Español](LEEME.md)

Welcome to Pygubu!
============================================

`Pygubu` is a [RAD tool](https://en.wikipedia.org/wiki/Rapid_application_development) to enable _quick_ and _easy development of user interfaces_ for the Python's `tkinter` module.

The user interfaces designed are saved as [XML](https://en.wikipedia.org/wiki/XML) files, and, by using the _pygubu builder_, these can be loaded by applications dynamically as needed.

Pygubu is inspired by [Glade](https://glade.gnome.org).

Installation
============

Pygubu works with Python 2.7 or Python 3

You can install pygubu-designer using:

### pip

```
pip install pygubu-designer
```

Screenshot
==========

<img src="pygubu-designer.png" alt="pygubu-desinger.png">


Usage
=====

Type on the terminal one of the following commands depending on your system.

### Unix-like systems

```
pygubu-designer
```

### Windows

```
C:\Python34\Scripts\pygubu-designer.exe
```

Where `C:\Python34` is the path to **your** Python installation directory.

> **Note**: for versions prior to **0.9.8** the executable script was named _**pygubu-designer.bat**_


Now, you can start creating your tkinter application using the widgets that you find in the left panel called `Widget List`.

After you finished creating your _UI definition_, save it to a `.ui` file by going to the top menu `File > Save`.

The following is a UI definition example called [helloworld.ui](examples/helloworld/helloworld.ui) created using pygubu:


```xml
<?xml version='1.0' encoding='utf-8'?>
<interface>
  <object class="tk.Toplevel" id="mainwindow">
    <property name="height">200</property>
    <property name="resizable">both</property>
    <property name="title" translatable="yes">Hello World App</property>
    <property name="width">200</property>
    <child>
      <object class="ttk.Frame" id="mainframe">
        <property name="height">200</property>
        <property name="padding">20</property>
        <property name="width">200</property>
        <layout>
          <property name="column">0</property>
          <property name="propagate">True</property>
          <property name="row">0</property>
          <property name="sticky">nsew</property>
          <rows>
            <row id="0">
              <property name="weight">1</property>
            </row>
          </rows>
          <columns>
            <column id="0">
              <property name="weight">1</property>
            </column>
          </columns>
        </layout>
        <child>
          <object class="ttk.Label" id="label1">
            <property name="anchor">center</property>
            <property name="font">Helvetica 26</property>
            <property name="foreground">#0000b8</property>
            <property name="text" translatable="yes">Hello World !</property>
            <layout>
              <property name="column">0</property>
              <property name="propagate">True</property>
              <property name="row">0</property>
            </layout>
          </object>
        </child>
      </object>
    </child>
  </object>
</interface>
```

Then, you should create your _application script_ as shown below ([helloworld.py](examples/helloworld/helloworld.py)):

```python
# helloworld.py
import tkinter as tk
import pygubu


class HelloWorldApp:
    
    def __init__(self):

        #1: Create a builder
        self.builder = builder = pygubu.Builder()

        #2: Load an ui file
        builder.add_from_file('helloworld.ui')

        #3: Create the mainwindow
        self.mainwindow = builder.get_object('mainwindow')
        
    def run(self):
        self.mainwindow.mainloop()


if __name__ == '__main__':
    app = HelloWorldApp()
    app.run()
```

Note that instead of `helloworld.ui` in the following line:

```python
builder.add_from_file('helloworld.ui')
```

You should insert the _filename_ (or path) of your just saved UI definition.


Note also that instead of `'mainwindow'` in the following line:

```python
self.mainwindow = builder.get_object('mainwindow')
```

You should have the name of your _main widget_ (the parent of all widgets), otherwise you will get an error similar to the following:
    
    Exception: Widget not defined.

See [this](https://github.com/alejandroautalan/pygubu/issues/40) issue for more information.


Documentation
=============

Visit the pygubu [wiki](https://github.com/alejandroautalan/pygubu/wiki) for more documentation.


The following are some good tkinter (and tk) references:

- [TkDocs](http://www.tkdocs.com)
- [Graphical User Interfaces with Tk](http://docs.python.org/3.5/library/tk.html)
- [Tkinter 8.5 reference: a GUI for Python](https://tkdocs.com/shipman)
- [An Introduction to Tkinter](http://effbot.org/tkinterbook/)
- [Tcl/Tk 8.5 Manual](http://www.tcl.tk/man/tcl8.5/)


You can also see the [examples](examples) directory or watch [this introductory video tutorial](http://youtu.be/wuzV9P8geDg).


History
=======

See the list of changes [here](HISTORY.md).



