* Always apply a transformation (less variants)
* Let the path data iterator take ownership of the data. That will
make it possible to return a PathDataIterator from a function in the
future
We're going to need support for InterpolatedValue, which at the moment
has trait requirements that are a bit too tight.
It's sufficient if it takes references to values and doesn't require Copy or Clone.
The latter can go into the bounds where it's actually used.
Add support for built-in property aliases and rename `color` to
`background` - in preparation for it also changing to type brush.
Right now the alias is silent, a deprecation and overall change
will come in a subsequent change.
A few changes were required:
* `LinearGradient(LinearGradient)` as enum variant unfortunately
won't compile because the cbindgen generated constructor
function (`LinearGradient()`) will try to also instantiate the
variant type inside (`LinearGradient`) and that won't find the type
but the function itself and error out. So the inner type is now
called `LinearGradientBrush`.
* The same name dance was required for `Color`, where the enum variant
instead is called `SolidColor`
* `BrushInner` was removed in favor of just `Brush`. The nicer Rust
API will be the public variant, and for cbindgen we can just put
the generated enum into an internal namespace, like we do for
Resource for example
* A `NoBrush` variant was added. Maybe that name could be improved?
Due to stretch using rounding, it may happen that the minimum width will
rounded down, and then later when we draw the text with the calculated width,
we have no choice but cut off the last letter.
Fixes#151
This intends to provide a configurable rectangular "drop shadow". The
API is modeled after CSS/HTML5 Canvas where the element can be "bound"
to an existing rectangular shape (geometry and radius), the offset can
be used to place the shadow and color and blur configure the shadow.
The shadow's color fades into transparent.
TODO (in subsequent changes):
* Documentation
* Qt implementation
The generated code for structs includes #[derive(Debug)],
which requires Debug for all fields. When the field is a ModelHandle
it's up to us to provide an implementation.
* Rename logo to the more generic meta as keyboard modifier.
* Use control as the real modifier and map command key to it with
winit and keep Qt semantics as-is.
This will give a nicer API to expose to .60. If the struct weren't
repr(C) then the booleans would be nicely packed, but alas that's not
happening. On the other hand we're not keeping many instances of them
around.
Fold CharacterInput into KeyPressed/KeyReleased and store the "key" as a string.
Also, instead of exposing the KeyCode we're encoding special characters
into the string.
This allows creating multiple windows for example, and it will allow for
showing windows in those tests that require a mapped window.
As a bonus, the run() function on generated components is not consuming
anymore.
The GL backend uses the item graphics cache for the image size function,
which uses a PropertyTracker. That tracker must have the Image's source
included in its dependencies, to avoid that when loading a HTML image
for example, the cache isn't invalidated when the source is changed
before the HTML image was loaded async. That's why the get() call on the
source property must happen from within the PropertyTracker's callback.
