Question 1

How do I embed HTML and CSS files into the Saucer binary?

Accepted Answer

Saucer provides embedding support via its API to bundle frontend assets directly into the executable, documented on its website. This involves configuring CMake to include resources, resulting in a single distributable file without external dependencies.

Question 2

Saucer vs Electron: which should I use for a desktop app?

Accepted Answer

Choose Saucer for lightweight, small binary apps with tight C++ integration; it's better if size and native performance are priorities. Opt for Electron if you need a vast ecosystem, Chromium features, or easier frontend tooling, as Saucer requires more manual setup.

Question 3

Can I use React or Vue.js with Saucer?

Accepted Answer

Yes, you can use any frontend framework since Saucer renders web content, but you must handle the build process and integration yourself. Saucer doesn't include pre-configured tools or components for these frameworks, so expect extra configuration work.

Question 4

How does Saucer handle errors when compiled without exceptions?

Accepted Answer

Saucer supports compilation with -fno-exceptions, catching exceptions in exposed functions by default if enabled. You must adapt error handling to use return types or similar mechanisms, as detailed in the CMake settings documentation.

Question 5

What backends does Saucer support on Linux?

Accepted Answer

On Linux, Saucer supports GTK4 and WebKitGtk backends, leveraging native or common web renderers. You can select based on dependencies or performance, with WebKitGtk offering modern web standards compliance.

Question 6

Is Saucer good for apps with custom window decorations?

Accepted Answer

Yes, Saucer has built-in support for frameless windows and transparency, with data-webview attributes for custom title bars. However, implementing polished decorations requires CSS and JavaScript work, as it doesn't provide pre-designed components.

Saucer

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