Now, we will use the plugin that we created in the previous section of the book. Let's start by creating a new Qt Widgets Application Project. Let's name it Plugin_User. When the project is created, add the OpenCV framework to the *.PRO file first (you have seen enough of this already) and then go on to create a user interface similar to this:
- Obviously, you need to modify the mainwindow.ui file, design it to make it look like this, and set all object names as seen in the following screenshot:
Make sure to use the same types of Layouts as seen in the preceding picture.
- Next, add the cvplugininterface.h file to ...