34 Commits (master)

Author	SHA1	Message	Date
Florian Dehau	0ffea495b1	refactor: implement cascading styles ... - merge `Style` and `StyleDiff` together. `Style` now is used to activate or deactivate certain style rules not to overidden all of them. - update all impacted widgets, examples and tests.	4 years ago
Florian Dehau	88c4b191fb	feat(text): add new text primitives	4 years ago
Florian Dehau	bc2a512101	feat: add missing `Clone` and `Copy` on types	4 years ago
Florian Dehau	cee65ed283	feat: allow BarChart and Sparkline to use a more portable set of symbols ... Add `BarChart::bar_set` and `Sparkline::bar_set` methods to customize the set of symbols used to display the data. The new set should give a better looking output on terminal that do not support a wide range of unicode symbols.	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
Florian Dehau	ea43413507	fix: remove clippy warnings	4 years ago
Joseph Knight	e5fdd442c3	typo in sparkline.rs	5 years ago
Florian Dehau	7a5ad3fbdb	Fix sparkline panic when max is zero	5 years ago
Sven-Hendrik Haase	144bfb71cf	Upgrade to 2018 edition	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	36a5eb2110	Format code	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	7 years ago
Florian Dehau	1f285fbac0	[src] Run cargo fmt	7 years ago
talha	3045ac4124	Minor codestyle fixes	7 years ago
Florian Dehau	b1737ce667	Update Widget Trait ... The draw function now take a &mut reference to the widget, allowing the widget to modify itself when drawn. This change the semantic of the draw call since the widget should now be considered "consumed" after it.	7 years ago
Florian Dehau	662e2dd102	Fix examples	8 years ago
Florian Dehau	224eb2d8e0	Add support for text styling	8 years ago
Florian Dehau	652ff12380	More documentation	8 years ago
Florian Dehau	a5b632aeb0	Cleanup API	8 years ago
Florian Dehau	a36e20f217	Add background_color support for all existing wigets	8 years ago
Florian Dehau	bcb3d751bf	Rename buffer methods	8 years ago
Florian Dehau	c91436baee	Change rendering method and adapt widget trait accordingly	8 years ago
Florian Dehau	ea485b5439	Simpler layout and cleanup api	8 years ago
Florian Dehau	063bde8764	Add bar chart prototype	8 years ago
Florian Dehau	7a427c06d4	Update chart widget and fix colors in all widgets	8 years ago
Florian Dehau	15c3471f0b	Fix clippy warnings	8 years ago
Florian Dehau	fde0ba95dd	Remove cache system and add unicode segmentation	8 years ago
Florian Dehau	bd404f0238	Cleanup code and add chart widget	8 years ago
Florian Dehau	6ed19df342	Update color support for block, gauge, list and sparkline	8 years ago
Florian Dehau	ea1397319c	Add support for multi line sparkline	8 years ago
Florian Dehau	9816ccd4e3	Change layout properties and improve gauge and sparkline	8 years ago
Florian Dehau	d11dedd864	Add sparkline widget and fix warnings	8 years ago