29 Commits (master)

Author	SHA1	Message	Date
Florian Dehau	6069d89dee	chore: fix all clippy warnings	2 years ago
Florian Dehau	c8c03294e1	chore: self contained examples	3 years ago
Florian Dehau	9806217a6a	feat!: use crossterm as default backend	3 years ago
Florian Dehau	72ba4ff2d4	refactor(examples): remove unecessary `terminal.hide_cursor` calls	4 years ago
Alexander Batischev	8c2ee0ed85	feat(terminal): Add after-draw() cursor control to Frame (#91) (#309)	4 years ago
Florian Dehau	3f62ce9c19	chore: remove unecessary dependencies ... * Remove log, stderrlog, structopt * Add argh	4 years ago
Florian Dehau	6cb57f5d2a	feat: add stateful widgets ... Most widgets can be drawn directly based on the input parameters. However, some features may require some kind of associated state to be implemented. For example, the `List` widget can highlight the item currently selected. This can be translated in an offset, which is the number of elements to skip in order to have the selected item within the viewport currently allocated to this widget. The widget can therefore only provide the following behavior: whenever the selected item is out of the viewport scroll to a predefined position (make the selected item the last viewable item or the one in the middle). Nonetheless, if the widget has access to the last computed offset then it can implement a natural scrolling experience where the last offset is reused until the selected item is out of the viewport. To allow such behavior within the widgets, this commit introduces the following changes: - Add a `StatefulWidget` trait with an associated `State` type. Widgets that can take advantage of having a "memory" between two draw calls needs to implement this trait. - Add a `render_stateful_widget` method on `Frame` where the associated state is given as a parameter. The chosen approach is thus to let the developers manage their widgets' states themselves as they are already responsible for the lifecycle of the wigets (given that the crate exposes an immediate mode api). The following changes were also introduced: - `Widget::render` has been deleted. Developers should use `Frame::render_widget` instead. - `Widget::background` has been deleted. Developers should use `Buffer::set_background` instead. - `SelectableList` has been deleted. Developers can directly use `List` where `SelectableList` features have been back-ported.	4 years ago
Sven-Hendrik Haase	144bfb71cf	Upgrade to 2018 edition	5 years ago
Karoline Pauls	228816f5f8	Frame: provide consistent size for rendering	6 years ago
Karoline Pauls	8522e028f1	Run `cargo fmt` with the new Rust stable toolchain (1.31.0)	6 years ago
Karoline Pauls	8cdfc883b9	Feature: Autoresize ... It basically never makes sense to render without syncing the size. Without resizing, if shrinking, we get artefacts. If growing, we may get panics (before this change the Rustbox sample (the only one which didn't handle resizing on its own) panicked because the widget would get an updated size, while the terminal would not).	6 years ago
Florian Dehau	7b4d35d224	feat: restore the cursor state on terminal drop	6 years ago
Florian Dehau	08ab92da80	refactor: clean examples ... * Introduce a common event handler in order to focus on the drawing part * Remove deprecated custom termion backends	6 years ago
Florian Dehau	13e194cd26	refactor: update widgets ... * all widgets use the consumable builder pattern * `draw` on terminal expect a closure that take a frame as only arg	6 years ago
Florian Dehau	d6016788ef	refactor: clippy + rustfmt	6 years ago
Florian Dehau	7181970a32	feat: split layout from rendering ... * remove layout logic from Terminal * replace Group with Layout * add Frame intermediate object	6 years ago
Florian Dehau	df7493fd33	style: Run rustfmt	6 years ago
Florian Dehau	36146d970a	[style] rustfmt	6 years ago
Florian Dehau	36a5eb2110	Format code	6 years ago
Florian Dehau	c3c5109c5a	[src] Fix build and tests	6 years ago
Florian Dehau	151d7e8a1c	[src] Update dependencies ... * Update all dependencies to their latest versions * Change border to Borders to match v1.0 of bitflags	6 years ago
Florian Dehau	af16518650	[src] Run rustfmt	6 years ago
Florian Dehau	f24517bc5a	[examples] Run cargo fmt	7 years ago
Florian Dehau	71545a0aa8	Run cargo fmt	7 years ago
Florian Dehau	bb61028e0c	Fix examples	7 years ago
Florian Dehau	b2bb24b9d2	Fix rustfmt and clippy errors	7 years ago
Sebastian Woetzel	7652cc440d	fixes panic when terminal was resized	7 years ago
Florian Dehau	feefa5d54f	Convert backends to conditionnal features for compilation	8 years ago
Florian Dehau	42fb0803af	Add examples and demo	8 years ago