This software package includes various tools for drawing and interacting with digital media. It offers a range of features that enable users to create and edit graphics, as well as interact with them in various ways. The package is suitable for a variety of applications, from basic image editing to complex multimedia projects.
The Enable package is built on top of Kiva and provides a container/component model for drawing and event notification. Key features of the Enable package include components, containers, and events such as mouse, drag, and key events. With this library, users can easily create GUI objects and control user interaction at a high level.
In addition, Enable is a supporting technology for the Chaco and BlockCanvas projects. With its powerful features, the Enable package is a great addition to any Python developer's toolkit.
The Kiva package is a multi-platform DisplayPDF vector drawing engine that supports multiple output backends, including Windows, GTK, and Macintosh native windowing systems, a variety of raster image formats, PDF, and Postscript. DisplayPDF is not an actual specification, but more of a convention. It is a path-based drawing API based on a subset of the Adobe PDF specification.
Kiva offers advanced features such as paths and compiled paths, rectangles, bezier curves, and arcs. It also supports graphics state stack, clip stack, and disjoint rectangular clip regions. Users can take advantage of raster image blitting, arbitrary affine transforms of the graphics context, and transparency. Additionally, Kiva offers Freetype or native fonts, RGB, RGBA, or grayscale color depths, and bevelled and mitered joins.
Overall, the Enable and Kiva packages are essential for any developer who needs to draw GUI objects using Python. They are well-crafted, multi-platform, and include a comprehensive set of features that make drawing GUI objects a breeze.
Version 3.2.0: N/A