Dynamic Placement for Camera Window, specific.

[Segath]

Allow users to add and remove a camera, which will be placed in the camera window.

• Create camera display widgets, in order to create new and delete old cameras.
• QObject for converting and updating the video, placed in a thread.
• New camera widgets should be automatically placed in the window by resizing the old ones.
• Deleting camera widgets should remove everything about them, maybe a list, and the window should resize itself.
• Settings menu needs to be dynamic in order to handle each camera.
• Store information about each camera in settings.ini and at start read everyone and create a widget for each one.
• Max amount of camera widgets should be 2x2.
• Maybe find out if we can create a 2x2 layout and fill the ones that is active and hide the ones that are not.
• Should each camera widget get its own object with its own thread or a common object for everyone?