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How to customize the QGIS interface in Python?
We will also explore GUI programming techniques for customizing the QGIS interface using Qt widgets. This course requires basic knowledge of Python. If you are not familiar with Python, it is strongly recommended you complete our Python Foundation for Spatial Analysis course. We will build upon the exercises covered in that course.
Which is the best plugin to install in QGIS?
There is a helpful QGIS plugin named Plugin Builder which creates all the necessary files and the boilerplate code for a plugin. Find and install the Plugin Builder plugin. See Using Plugins for more details on how to install plugins. This is another helper plugin which allows iterative development of plugins.
What can you do with pyqgis in Python?
QGIS provides a Python API (Application Programming Interface), commonly known as PyQGIS. The API is vast and very capable. Almost every operation that you can do using QGIS – can be done using the API. This allows developers to write code to build new tools, customize the interface and automate workflows.
What is the Qt framework used for in QGIS?
Qt Creator¶. Qt is a software development framework that is used to develop applications that run on Windows, Mac, Linux as well as various mobile operating systems. QGIS itself is written using the Qt framework. For plugin development, we will use an application called Qt Creator to design the interface for our plugin.
How to restore the predefined QGIS GUI configuration?
Easily restore predefined QGIS. The initial QGIS GUI configuration can be restored by one of the methods below: unchecking Enable customization option in the Customization dialog or click the Check All button; pressing the [Reset] button in the QSettings frame under Settings ‣ Options menu, System tab
How to switch on and off QGIS widgets?
QGIS is highly configurable through the Settings menu. Choose between Panels, Toolbars, Project Properties, Options and Customization. In the Panels‣ menu, you can switch on and off QGIS widgets. The Toolbars‣ menu provides the possibility to switch on and off icon groups in the QGIS toolbar (see figure_panels_toolbars ).
Where do I find the overview panel in QGIS?
In QGIS, you can use an overview panel that provides a full extent view of layers added to it. It can be selected under the menu Settings ‣ Panels or View ‣ Panels. Within the view is a rectangle showing the current map extent. This allows you to quickly determine which area of the map you are currently viewing.