Andreas Kling
687a12d7fb
Userland: Add GUI::Window::add_menu() and use it everywhere
...
Applications previously had to create a GUI::Menubar object, add menus
to it, and then call GUI::Window::set_menubar().
This patch introduces GUI::Window::add_menu() which creates the menubar
automatically and adds items to it. Application code becomes slightly
simpler as a result. :^)
2021-07-21 21:24:26 +02:00
Andreas Kling
c7d891765c
LibGfx: Use "try_" prefix for static factory functions
...
Also mark them as [[nodiscard]].
2021-07-21 18:02:15 +02:00
Gunnar Beutner
631d36fd98
Everywhere: Add component declarations
...
This adds component declarations so that users can select to not build
certain parts of the OS.
2021-06-17 11:03:51 +02:00
Gunnar Beutner
92879383fb
Mandelbrot: Export images in a fixed resolution
...
This makes the exported image independent from the current window size
and just always exports it at 1920x1080.
2021-05-18 16:01:32 +02:00
Gunnar Beutner
f2f728d39a
Mandelbrot: Keep the aspect ratio when (re-)sizing the window
...
Previously the initial aspect ratio was incorrect and there was
nothing to ensure that the aspect ratio is kept when resizing the
window.
2021-05-18 16:01:32 +02:00
Gunnar Beutner
77bd3f75ce
Mandelbrot: Add support for exporting the current image
...
Unfortunately this means unveil() won't work - at least until we get
something like FilePickerServer.
2021-05-18 16:01:32 +02:00
Gunnar Beutner
b429ee88f8
Mandelbrot: Implement color smoothing with gradients
...
This removes the color banding that happens for some of the
"outer" areas which all have the same iteration count.
2021-05-18 16:01:32 +02:00
Gunnar Beutner
c961616e6d
Mandelbrot: Maintain aspect ratio when selecting a region
...
This makes sure the aspect ratio of the widget and the selection
match. Otherwise you'd end up with distorted images when zooming
in.
2021-05-18 16:01:32 +02:00
Gunnar Beutner
51db8085f8
Demos: Add Mandelbrot demo
...
This adds a very rudimentary Mandelbrot viewer. It supports zooming
and pretty much nothing else. Not even color smoothing or super
sampling.
2021-05-17 13:35:39 +02:00
