Commit graph

61 commits

Author SHA1 Message Date
Simon Hausmann
c16253d29f Use Property<LogicalLength> instead of Property<Coord>
This removes the special code for the generated property getters and
ensures type safety in the run-time library for property value setting.

In the Rust generated code we continue to do arithmetic on the scalar
values, that means we immediately extract the scalar, do arithmetic and
rely on the compiler to only allow compatible units.

Danger zone alert: In the interpreter Value::Number can now be converted
to LogicalLength as-is.
2022-10-24 12:49:37 +02:00
Simon Hausmann
38a55f87a4 Change internal MouseEvent to use logical points 2022-10-13 17:02:18 +02:00
Simon Hausmann
c11b4305c1 Change Item::geometry() to return a LogicalRect 2022-10-13 17:02:18 +02:00
Simon Hausmann
299325370d Change generated accessor functions for Property<Coord> getters to return LogicalLength 2022-10-13 17:02:18 +02:00
Simon Hausmann
dc8bc5690b Fix C++ build with changed KeyEvent
cbindgen does not support Option.
2022-10-07 11:16:36 +02:00
Simon Hausmann
8cba0622f5 Initial input method support for the winit backend and the FemtoVG/Skia renderers
Known caveats:

- winit doesn't forward mouse events to the IME, so clicking
  with the mouse while composing results in funny effects such
  as the pre-edit text following the cursor.
- With FemtoVG there's no text decoration support, thus no underlining
  of the preedit area.
2022-10-07 11:16:36 +02:00
Simon Hausmann
c40b82c509 Add ItemRc to focus_event and key_event
This will be needed to compute the cursor rectangle in window coordinates, by
traversal of the parent chain.
2022-10-07 11:16:36 +02:00
Simon Hausmann
37a8c50c12 Simplify FontRequest
It doesn't have to be generic as mostly the frontend code creates it with logical lengths.
2022-09-30 23:31:32 +02:00
Simon Hausmann
57fe1b9c47 Replace manual calls to LogicalLength::new() for item fields with logical_XXX getters 2022-09-30 13:00:37 +02:00
Simon Hausmann
a52d633b59 Change FontRequest to be a generic over the length
The API uses a logical length for pixel sizes and letter spacing,
but the renderer will need the physical length eventually.
2022-09-30 13:00:37 +02:00
Simon Hausmann
1624a66ebc Change the Renderer trait's text related functions to explicitly operate on logical lengths 2022-09-30 13:00:37 +02:00
Olivier Goffart
1afaab6cc1 TextInput: Change the mouse pointer to the Text cursor on hover 2022-09-16 19:14:49 +02:00
Simon Hausmann
7967bf1ab0 Replace the internal WindowHandleAccess trait with a helper function on WindowInner
The reversal of ownership removes the need for the glue trait in the
publicly visible API.
2022-09-06 16:17:06 +02:00
Simon Hausmann
7e5de3d5d3 Remove use of euclid types and tags for logical/physical position and size in the public API
Instead provide our own types.
2022-09-02 11:05:53 +02:00
Tobias Hunger
10c3c9d16d Api cleanup: Rename some remaining platform abstractions to platform 2022-08-29 16:53:47 +02:00
Tobias Hunger
1e6ffeaa0f API cleanup: Rename PlatformWindow to WindowAdapter 2022-08-29 16:53:47 +02:00
Tobias Hunger
259457eff8 API cleanup: Fix typo in variable name 2022-08-29 13:26:36 +02:00
Olivier Goffart
7417422e3c Make the PlatformAbstraction not Send using a EventLoopProxy trait
This changes the way the platform abstraction is initialized
2022-08-24 11:32:21 +02:00
Olivier Goffart
2e5ab86bea Rename backend module to platform
and the Backend trait into PlatfromAbstraction trait
2022-08-23 19:39:49 +02:00
Simon Hausmann
1d436778c1 Remove the use of the PlatformWindowRc alias again
and use Rc<dyn PlatformWindow> instead. The alias has to stay with the ffi
functions though and the item vtable definitions,
because we don't have an Rc<> template in C++.
2022-08-19 15:07:27 +02:00
Simon Hausmann
fd026a3991 Change itemtable to use &PlatformWindowRc instead of &WindowInner
The former is cbindgen friendly, the latter is entirely Rust internal.
2022-08-19 15:07:27 +02:00
Simon Hausmann
af86f36157 Invert slint:🪟:WindowInner and PlatformWindow ownership
Previously: Window is an Rc<WindowInner>, which has an Rc<dyn
PLatformWindow> - and weak references the other way around.

Now: Rc<dyn PlatformWindow> is the root of window ownership. The impl
PlatformWindow has a slint::api::Window, which just holds a WindowInner.

This change is incomplete on a few levels, mainly that neither of the
code generators nor the interpreter is ported.
2022-08-19 15:07:27 +02:00
Simon Hausmann
b0b8d8d899 Change the Item vtable to take a &WindowInner instead of &WindowRc
... in preparation for storing an Rc<dyn PlatformWindow> in the component.

This won't compile with C++ yet.
2022-08-19 15:07:27 +02:00
Simon Hausmann
262c96af8c Simplify receiver for WindowInner
Use &self consistently, instead of Rc<Self>, so that in the future we can
replace Window(Rc<WindowInner>) with Window(WindowInner).
2022-08-19 15:07:27 +02:00
Olivier Goffart
a62a5cbd19 Rename MouseEvent pos to position 2022-08-17 18:28:12 +02:00
Olivier Goffart
61739dcb81 Remove the Mouse prefix from enum value of the MouseEvent enum 2022-08-17 18:28:12 +02:00
Simon Hausmann
81ca8f54c2
Add missing shortcuts for delete word forward and backwards (#1483)
* Add missing shortcuts for delete word forward and backwards

Fixes #1467
2022-08-16 08:24:56 +02:00
Simon Hausmann
369f347b29 Move the clipboard back from the Window to the Backend trait
Found a way to connect the clipboard to the wayland display through the winit event loop target.
2022-07-25 15:41:51 +02:00
Olivier Goffart
74c041010e Move the text functions out of the Window, into the Renderer trait 2022-07-25 12:04:34 +02:00
Simon Hausmann
a5cd0a7173 Simplify window item interaction in the core library
Simlify the borrow_pin / downcast_pin dance a little by using VRcMapped.
2022-07-22 23:09:08 +02:00
Simon Hausmann
0ab71ec503 Perform resolution of font properties against the window defaults in the core library
This simplifies the renderer handling - the FontRequest arriving there
will always be resolved.

And this reduces the amount of property dependencies: If a Text elements
specifies a font-family, no dependency to the window's
default-font-family is created.
2022-07-22 23:09:08 +02:00
Simon Hausmann
f9791ea03a Simplify text selection extraction code 2022-07-22 15:21:21 +02:00
Simon Hausmann
465da27270 janitor: simplify string slice creation
Co-authored-by: Olivier Goffart <olivier.goffart@slint-ui.com>
2022-07-22 15:21:21 +02:00
Simon Hausmann
c494861ddd Change set_clipboard_set to take a &str instead of a String
Every backend will do something different with the string that needs to go into the clipboard.

Qt will convert it to a QString, copypasta to a String, in theory it could be written
directly to a socket.

Given that we don't know what the perfect representation on the backend side is, passing
a string slice avoids any immediate conversions.
2022-07-22 15:21:21 +02:00
Olivier Goffart
ac4f3e97ad Change slint enum values to be PascalCase in rust
... while still being kebab-case in .slint

Some enums might become public API and we want to have them as
PascalCase to respect the rust conventions
2022-07-22 12:23:52 +02:00
Simon Hausmann
8a3ff06eb5 Move the clipboard handling from the Backend trait into PlatformWindow
Access to the clipboard implies access to the windowing system.
2022-07-22 08:10:44 +02:00
Simon Hausmann
565262f5c1 Fix formatting
Re-ran `cargo fmt`
2022-06-08 09:23:31 +02:00
pubg-hacks
aed71311ca Add a read-only propery to TextInput, LineEdit and TextEdit 2022-06-08 09:23:01 +02:00
Olivier Goffart
d2186593c0 Pass the ItemRc to each draw_function
So that it can be used as a key to the cache
2022-05-31 10:48:24 +02:00
Olivier Goffart
3a6f6d25e6 Fix wasm compilation
For some reason when compiling slint-lsp for wasm, rustc cannot infer this type
2022-05-30 11:07:29 +02:00
Olivier Goffart
e85e69fda0
Declare .slint enum in one place in i-slint-common
This avoid repeating the enums both in the compiler and in
the runtime library, and register them in a bunch of other places.

So it should be easier to add enums and enum values

Since cbindgen doesn't see through the macro, generate the enum
manually
2022-04-14 19:17:48 +02:00
Olivier Goffart
1b91158b46 corelib: allow to use i32 for coordinate instead of f32 2022-04-11 17:46:50 +02:00
Lukas Jung
4a7a84f253
Text shortcuts (#1129)
* Add moving by word to TextInput

* moving cursor to end of line, paragraph and text

* fix shortcut in cursor move test
2022-04-04 15:25:50 +02:00
Lukas Jung
54a2901777 Move TextShortcut to input.rs and rename Shortcut to StandardShortcut 2022-03-31 10:54:38 +02:00
Lukas Jung
068489d788 Use Shortcuts for Copy Paste in TextInput 2022-03-31 10:54:38 +02:00
Lukas Jung
7cffd928f2 add TextShortcut to text.rs and use it 2022-03-31 10:54:38 +02:00
Lukas Jung
a3cb8c1200 remove redundant setting of preferred_x_pos in mouse events 2022-03-28 10:07:07 +02:00
Lukas Jung
3818b09626 reset the preferred_x_pos in set_cursor_position() 2022-03-28 10:07:07 +02:00
Lukas Jung
b6171530ab replace text_input_position_for_byte_offset with text_input_cursor_rect_for_byte_offset 2022-03-28 10:07:07 +02:00
Lukas Jung
8ca915d9bd add comment to TextInput's preferred_x_pos 2022-03-23 13:23:58 +01:00