arnekeller/cursive
1
0
Fork 0
mirror of https://github.com/FliegendeWurst/cursive.git synced 2024-11-23 09:25:01 +00:00
Code Issues Projects Releases Wiki Activity

Rename id to name: phase 2

Browse Source
This commit is contained in:
Alexandre Bury 2020-01-06 15:39:30 -08:00
parent ddac91373c
commit 6824cc4299
41 changed files with 203 additions and 167 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
CHANGELOG.md
View File

@ -7,21 +7,38 @@
- `cursive::event::AnyCb` changed from `Box<...>` to `&mut ...`, so users of
`View::call_on_any` no longer need to box their closures.
- Remove `BoxView::squishable`.
- Update crossterm to 0.12.
- Update crossterm to 0.14.
- Renamed multiple types (old names are still re-exported, but deprecated):
- `BoxView` -> `ResizedView`
- `ViewBox` -> `BoxedView`
- `SizedView` -> `LastSizeView`
- `Identifiable` -> `Nameable`
- `Boxable` -> `Resizable`
- `IdView` -> `NamedView`
- `Selector::Id` -> `Selector::Name`
- `with_id` -> `with_name`
- `call_on_id` -> `call_on_name`
- `find_id` -> `find_name`
- `focus_id` -> `focus_name`
### API updates
- `SelectView::{item, with_all}` now accept `S: Into<StyledString>` for colored labels.
- Add `ScrollView::scroll_to_important_area`.
- Add `LinearLayout::set_focus_index`.
- Add `XY::{sum, product}`
- `view::scroll` is now a public module
- Add `Cursive::process_events` and `Cursive::post_events`
- This gives users finer control than `Cursive::step`
- Add `XY::{sum, product}`.
- `view::scroll` is now a public module.
- Add `Cursive::process_events` and `Cursive::post_events`.
- This gives users finer control than `Cursive::step`.
- `Layer` now has a `color` option.
- `LinearLayout` can now directly add boxed views without re-boxing.
- Add inner getters to `EnableableView`.
- Add `PaddedView::get_inner(_mut)`.
### Improvements
- Changed the default color for `TitleSecondary` from yellow to light blue.
- Changed the default color for `Tertiary` from grey to white.
- Reduced dependencies (`toml` is now optional, removed `hashbrown`).
- `Cursive::default()` now fallbacks do dummy backend if no other is available.
@ -30,6 +47,7 @@
- Fixed `ScrollView::show_scrollbars()`
- Fixed layout for `BoxView` with some size constraints.
- On Windows, do not print unix-specific character during initialization.
- Fix out-of-bounds access for some mouse events in `MenuPopup`
## 0.13.0

44
doc/tutorial_3.md
View File

@ -19,7 +19,7 @@ fn main() {
let select = SelectView::<String>::new()
.on_submit(on_submit)
.with_id("select")
.with_name("select")
.fixed_size((10, 5));
let buttons = LinearLayout::vertical()
.child(Button::new("Add new", add_name))
@ -38,7 +38,7 @@ fn main() {
fn add_name(s: &mut Cursive) {
fn ok(s: &mut Cursive, name: &str) {
s.call_on_id("select", |view: &mut SelectView<String>| {
s.call_on_name("select", |view: &mut SelectView<String>| {
view.add_item_str(name)
});
s.pop_layer();
@ -46,12 +46,12 @@ fn add_name(s: &mut Cursive) {
s.add_layer(Dialog::around(EditView::new()
.on_submit(ok)
.with_id("name")
.with_name("name")
.fixed_width(10))
.title("Enter a new name")
.button("Ok", |s| {
let name =
s.call_on_id("name", |view: &mut EditView| {
s.call_on_name("name", |view: &mut EditView| {
view.get_content()
}).unwrap();
ok(s, &name);
@ -62,7 +62,7 @@ fn add_name(s: &mut Cursive) {
}
fn delete_name(s: &mut Cursive) {
let mut select = s.find_id::<SelectView<String>>("select").unwrap();
let mut select = s.find_name::<SelectView<String>>("select").unwrap();
match select.selected_id() {
None => s.add_layer(Dialog::info("No name to remove")),
Some(focus) => {
@ -193,7 +193,7 @@ this list with names!
[`LinearLayout`]: https://docs.rs/cursive/0/cursive/views/struct.LinearLayout.html
[`DummyView`]: https://docs.rs/cursive/0/cursive/views/struct.DummyView.html
## IDs
## Identifying views
When the user presses the `<Add new>` button, we want to show a popup where he
can enter a new name:
@ -224,12 +224,12 @@ The closure has access to the `&mut Cursive`, which in turn has access to all
the views, so _in theory_, we could ask it to borrow the view, if only we knew
how to point to the correct view.
[`IdView`] is meant exactly for this: it wraps a view and gives it an ID.
Later, you can ask the Cursive root for this ID and get access to the view.
[`IdView`] is meant exactly for this: it wraps a view and gives it a name.
Later, you can ask the Cursive root for this name and get access to the view.
Just what we need!
Like `ResizedView`, `IdView` can be used directly with [`IdView::new`], or through
the [`Identifiable`] trait. [`Cursive::call_on_id`] allows you to run a closure
the [`Identifiable`] trait. [`Cursive::call_on_name`] allows you to run a closure
on the view.
Here's what it looks like in action:
@ -237,11 +237,11 @@ Here's what it looks like in action:
```rust,ignore
fn add_name(s: &mut Cursive) {
s.add_layer(Dialog::around(EditView::new()
.with_id("name")
.with_name("name")
.fixed_width(10))
.title("Enter a new name")
.button("Ok", |s| {
let name = s.call_on_id("name", |view: &mut EditView| {
let name = s.call_on_name("name", |view: &mut EditView| {
view.get_content()
}).unwrap();
})
@ -252,15 +252,15 @@ fn add_name(s: &mut Cursive) {
```
We create the `EditView` with the id `"name"`, and we use `"name"` again when
calling `call_on_id`.
calling `call_on_name`.
Now we just need to do something with this name: add it to the list!
Remember the `SelectView` we created? Let's give it an ID too:
Remember the `SelectView` we created? Let's give it a name too:
```rust,ignore
let select = SelectView::<String>::new()
.on_submit(on_submit)
.with_id("select")
.with_name("select")
.fixed_size((10, 5));
```
(Here again, the order is important: we want to wrap the `SelectView`, not
@ -271,7 +271,7 @@ That way, we can update it with a new item:
```rust,ignore
fn add_name(s: &mut Cursive) {
fn ok(s: &mut Cursive, name: &str) {
s.call_on_id("select", |view: &mut SelectView<String>| {
s.call_on_name("select", |view: &mut SelectView<String>| {
view.add_item_str(name);
});
s.pop_layer();
@ -279,11 +279,11 @@ fn add_name(s: &mut Cursive) {
s.add_layer(Dialog::around(EditView::new()
.on_submit(ok)
.with_id("name")
.with_name("name")
.fixed_width(10))
.title("Enter a new name")
.button("Ok", |s| {
let name = s.call_on_id("name", |v: &mut EditView| {
let name = s.call_on_name("name", |v: &mut EditView| {
v.get_content()
}).unwrap();
ok(s, &name);
@ -299,7 +299,7 @@ complicated:
```rust,ignore
fn delete_name(s: &mut Cursive) {
let mut select = s.find_id::<SelectView<String>>("select").unwrap();
let mut select = s.find_name::<SelectView<String>>("select").unwrap();
match select.selected_id() {
None => s.add_layer(Dialog::info("No name to remove")),
Some(focus) => {
@ -312,7 +312,7 @@ fn delete_name(s: &mut Cursive) {
We use [`SelectView::selected_id`] and [`SelectView::remove_item`] to remove
the item currently selected, nothing too surprising.
But this time, instead of using `call_on_id`, we use [`Cursive::find_id`]:
But this time, instead of using `call_on_name`, we use [`Cursive::find_name`]:
this method returns a handle, through which we can mutate the view.
It uses `Rc` and `RefCell` under the hood to provide mutable access to the
view without borrowing the `Cursive` root, leaving us free to pop layers.
@ -321,8 +321,8 @@ view without borrowing the `Cursive` root, leaving us free to pop layers.
[`IdView`]: https://docs.rs/cursive/0/cursive/views/struct.IdView.html
[`IdView::new`]: https://docs.rs/cursive/0/cursive/prelude/struct.IdView.html#method.around
[`Identifiable`]: https://docs.rs/cursive/0/cursive/view/trait.Identifiable.html
[`Cursive::find_id`]: https://docs.rs/cursive/0/cursive/struct.Cursive.html#method.find_id
[`Cursive::call_on_id`]: https://docs.rs/cursive/0/cursive/struct.Cursive.html#method.call_on_id
[`Cursive::find_name`]: https://docs.rs/cursive/0/cursive/struct.Cursive.html#method.find_name
[`Cursive::call_on_name`]: https://docs.rs/cursive/0/cursive/struct.Cursive.html#method.call_on_name
[`SelectView::selected_id`]: https://docs.rs/cursive/0/cursive/views/struct.SelectView.html#method.selected_id
[`SelectView::remove_item`]: https://docs.rs/cursive/0/cursive/views/struct.SelectView.html#method.remove_item
@ -334,5 +334,5 @@ don't hesitate to read the documentation.
You've now seen:
* How to wrap views to control their size
* How to assemble views together in a linear layout
* How to give an ID to views and use them later
* How to give names to views and use them later
* How to use `SelectView`, `EditView`, `Button`s...

6
examples/edit.rs
View File

@ -18,9 +18,9 @@ fn main() {
// Call `show_popup` when the user presses `Enter`
.on_submit(show_popup)
// Give the `EditView` a name so we can refer to it later.
.with_id("name")
.with_name("name")
// Wrap this in a `ResizedView` with a fixed width.
// Do this _after_ `with_id` or the name will point to the
// Do this _after_ `with_name` or the name will point to the
// `ResizedView` instead of `EditView`!
.fixed_width(20),
)
@ -28,7 +28,7 @@ fn main() {
// This will run the given closure, *ONLY* if a view with the
// correct type and the given ID is found.
let name = s
.call_on_id("name", |view: &mut EditView| {
.call_on_name("name", |view: &mut EditView| {
// We can return content from the closure!
view.get_content()
})

8
examples/list_view.rs
View File

@ -24,11 +24,11 @@ fn main() {
Checkbox::new().on_change(|s, checked| {
// Enable/Disable the next field depending on this checkbox
for name in &["email1", "email2"] {
s.call_on_id(name, |view: &mut EditView| {
s.call_on_name(name, |view: &mut EditView| {
view.set_enabled(checked)
});
if checked {
s.focus_id("email1").unwrap();
s.focus_name("email1").unwrap();
}
}
}),
@ -41,14 +41,14 @@ fn main() {
.child(
EditView::new()
.disabled()
.with_id("email1")
.with_name("email1")
.fixed_width(15),
)
.child(TextView::new("@"))
.child(
EditView::new()
.disabled()
.with_id("email2")
.with_name("email2")
.fixed_width(10),
),
)

4
examples/mutation.rs
View File

@ -17,7 +17,7 @@ fn main() {
// We add the P callback on the textview only (and not globally),
// so that we can't call it when the popup is already visible.
siv.add_layer(
OnEventView::new(TextView::new(content).with_id("text"))
OnEventView::new(TextView::new(content).with_name("text"))
.on_event('p', |s| show_popup(s)),
);
@ -33,7 +33,7 @@ fn show_popup(siv: &mut Cursive) {
.button("Change", |s| {
// Look for a view tagged "text".
// We _know_ it's there, so unwrap it.
s.call_on_id("text", |view: &mut TextView| {
s.call_on_name("text", |view: &mut TextView| {
let content = reverse(view.get_content().source());
view.set_content(content);
});

12
examples/refcell_view.rs
View File

@ -12,9 +12,9 @@ fn main() {
siv.add_layer(
Dialog::around(
LinearLayout::vertical()
.child(EditView::new().on_edit(on_edit).with_id("1"))
.child(EditView::new().on_edit(on_edit).with_id("2"))
.child(TextView::new("match").with_id("match"))
.child(EditView::new().on_edit(on_edit).with_name("1"))
.child(EditView::new().on_edit(on_edit).with_name("2"))
.child(TextView::new("match").with_name("match"))
.fixed_width(10),
)
.button("Quit", Cursive::quit),
@ -30,13 +30,13 @@ fn main() {
// and directly retrieve the content from the `Cursive` root.
fn on_edit(siv: &mut Cursive, _content: &str, _cursor: usize) {
// Get handles for each view.
let edit_1 = siv.find_id::<EditView>("1").unwrap();
let edit_2 = siv.find_id::<EditView>("2").unwrap();
let edit_1 = siv.find_name::<EditView>("1").unwrap();
let edit_2 = siv.find_name::<EditView>("2").unwrap();
// Directly compare references to edit_1 and edit_2.
let matches = edit_1.get_content() == edit_2.get_content();
siv.call_on_id("match", |v: &mut TextView| {
siv.call_on_name("match", |v: &mut TextView| {
v.set_content(if matches { "match" } else { "no match" })
});
}

4
examples/slider.rs
View File

@ -18,7 +18,7 @@ fn main() {
.value(7)
.on_change(|s, v| {
let title = format!("[ {} ]", v);
s.call_on_id("dialog", |view: &mut Dialog| {
s.call_on_name("dialog", |view: &mut Dialog| {
view.set_title(title)
});
})
@ -31,7 +31,7 @@ fn main() {
}),
)
.title("[ 7 ]")
.with_id("dialog"),
.with_name("dialog"),
);
siv.run();

4
examples/tcp_server.rs
View File

@ -154,13 +154,13 @@ fn build_selector(model: Model) -> impl cursive::view::View {
.child(
views::EditView::new()
.content(format!("{}", offset))
.with_id("edit")
.with_name("edit")
.min_width(5),
)
.child(views::DummyView.fixed_width(1))
.child(views::Button::new("Update", move |s| {
if let Some(n) = s
.call_on_id("edit", |edit: &mut views::EditView| {
.call_on_name("edit", |edit: &mut views::EditView| {
edit.get_content()
})
.and_then(|content| content.parse().ok())

8
examples/text_area.rs
View File

@ -12,7 +12,7 @@ fn main() {
Dialog::new()
.title("Describe your issue")
.padding((1, 1, 1, 0))
.content(TextArea::new().with_id("text"))
.content(TextArea::new().with_name("text"))
.button("Ok", Cursive::quit),
);
@ -29,12 +29,12 @@ fn main() {
.content(
EditView::new()
.on_submit(find)
.with_id("edit")
.with_name("edit")
.min_width(10),
)
.button("Ok", |s| {
let text = s
.call_on_id("edit", |view: &mut EditView| {
.call_on_name("edit", |view: &mut EditView| {
view.get_content()
})
.unwrap();
@ -55,7 +55,7 @@ fn find(siv: &mut Cursive, text: &str) {
// First, remove the find popup
siv.pop_layer();
let res = siv.call_on_id("text", |v: &mut TextArea| {
let res = siv.call_on_name("text", |v: &mut TextArea| {
// Find the given text from the text area content
// Possible improvement: search after the current cursor.
if let Some(i) = v.get_content().find(text) {

62
src/cursive.rs
View File

@ -306,7 +306,8 @@ impl Cursive {
/// siv.add_global_callback('~', Cursive::toggle_debug_console);
/// ```
pub fn toggle_debug_console(&mut self) {
if let Some(pos) = self.screen_mut().find_layer_from_id(DEBUG_VIEW_ID)
if let Some(pos) =
self.screen_mut().find_layer_from_name(DEBUG_VIEW_ID)
{
self.screen_mut().remove_layer(pos);
} else {
@ -524,7 +525,7 @@ impl Cursive {
/// # use cursive::traits::*;
/// let mut siv = Cursive::dummy();
///
/// siv.add_layer(views::TextView::new("Text #1").with_id("text"));
/// siv.add_layer(views::TextView::new("Text #1").with_name("text"));
///
/// siv.add_global_callback('p', |s| {
/// s.call_on(
@ -559,20 +560,34 @@ impl Cursive {
/// let mut siv = Cursive::dummy();
///
/// siv.add_layer(views::TextView::new("Text #1")
/// .with_id("text"));
/// .with_name("text"));
///
/// siv.add_global_callback('p', |s| {
/// s.call_on_id("text", |view: &mut views::TextView| {
/// s.call_on_name("text", |view: &mut views::TextView| {
/// view.set_content("Text #2");
/// });
/// });
/// ```
pub fn call_on_name<V, F, R>(
&mut self,
name: &str,
callback: F,
) -> Option<R>
where
V: View + Any,
F: FnOnce(&mut V) -> R,
{
self.call_on(&view::Selector::Name(name), callback)
}
/// Same as [`call_on_name`](Cursive::call_on_name).
#[deprecated(note = "`call_on_id` is being renamed to `call_on_name`")]
pub fn call_on_id<V, F, R>(&mut self, id: &str, callback: F) -> Option<R>
where
V: View + Any,
F: FnOnce(&mut V) -> R,
{
self.call_on(&view::Selector::Name(id), callback)
self.call_on_name(id, callback)
}
/// Convenient method to find a view wrapped in [`NamedView`].
@ -589,10 +604,10 @@ impl Cursive {
/// # let mut siv = Cursive::dummy();
/// use cursive::traits::Identifiable;
///
/// siv.add_layer(TextView::new("foo").with_id("id"));
/// siv.add_layer(TextView::new("foo").with_name("id"));
///
/// // Could be called in a callback
/// let mut view: ViewRef<TextView> = siv.find_id("id").unwrap();
/// let mut view: ViewRef<TextView> = siv.find_name("id").unwrap();
/// view.set_content("bar");
/// ```
///
@ -606,30 +621,45 @@ impl Cursive {
/// use cursive::traits::Identifiable;
///
/// let select = SelectView::new().item("zero", 0u32).item("one", 1u32);
/// siv.add_layer(select.with_id("select"));
/// siv.add_layer(select.with_name("select"));
///
/// // Specifying a wrong type will not return anything.
/// assert!(siv.find_id::<SelectView<String>>("select").is_none());
/// assert!(siv.find_name::<SelectView<String>>("select").is_none());
///
/// // Omitting the type will use the default type, in this case `String`.
/// assert!(siv.find_id::<SelectView>("select").is_none());
/// assert!(siv.find_name::<SelectView>("select").is_none());
///
/// // But with the correct type, it works fine.
/// assert!(siv.find_id::<SelectView<u32>>("select").is_some());
/// assert!(siv.find_name::<SelectView<u32>>("select").is_some());
/// ```
///
/// [`NamedView`]: views/struct.NamedView.html
/// [`ViewRef`]: views/type.ViewRef.html
/// [`NamedView`]: views::NamedView
/// [`ViewRef`]: views::ViewRef
pub fn find_name<V>(&mut self, id: &str) -> Option<views::ViewRef<V>>
where
V: View + Any,
{
self.call_on_name(id, views::NamedView::<V>::get_mut)
}
/// Same as [`find_name`](Cursive::find_name).
#[deprecated(note = "`find_id` is being renamed to `find_name`")]
pub fn find_id<V>(&mut self, id: &str) -> Option<views::ViewRef<V>>
where
V: View + Any,
{
self.call_on_id(id, views::NamedView::<V>::get_mut)
self.find_name(id)
}
/// Moves the focus to the view identified by `id`.
/// Moves the focus to the view identified by `name`.
///
/// Convenient method to call `focus` with a `view::Selector::Id`.
/// Convenient method to call `focus` with a [`view::Selector::Name`].
pub fn focus_name(&mut self, name: &str) -> Result<(), ()> {
self.focus(&view::Selector::Name(name))
}
/// Same as [`focus_name`](Cursive::focus_name).
#[deprecated(note = "`focus_id` is being renamed to `focus_name`")]
pub fn focus_id(&mut self, id: &str) -> Result<(), ()> {
self.focus(&view::Selector::Name(id))
}

3
src/direction.rs
View File

@ -2,9 +2,6 @@
//!
//! This module defines two main concepts: [`Orientation`] and [`Direction`].
//!
//! [`Orientation`]: direction::Orientation
//! [`Direction`]: direction::Direction
//!
//! ### Orientation
//!
//! `Orientation` is a simple enum that can take two values:

13
src/event.rs
View File

@ -1,17 +1,16 @@
//! User-input events and their effects.
//!
//! * Every user input the application receives is converted to an
//! [`Event`](./enum.Event.html).
//! * Every user input the application receives is converted to an [`Event`].
//! * Each event is then given to the root, and descends the view tree down to
//! the view currently in focus, through the
//! [`on_event`](../view/trait.View.html#method.on_event) method.
//! the view currently in focus, through the [`on_event`] method.
//! * If the view consumes the event, it may return a callback to be
//! executed.
//! * Otherwise, it ignores the event, and the view parent can in turn
//! choose to consume it or not.
//! * If no view consumes the event, the
//! [global callback](../struct.Cursive.html#method.add_global_callback)
//! table is checked.
//! * If no view consumes the event, the [global callback] table is checked.
//!
//! [`on_event`]: crate::View::on_event
//! [global callback]: crate::Cursive::add_global_callback
use crate::vec::Vec2;
use crate::Cursive;

12
src/lib.rs
View File

@ -8,19 +8,18 @@
//!
//! ## Getting started
//!
//! * Every application should start with a [`Cursive`](struct.Cursive.html)
//! object. It is the main entry-point to the library.
//! * Every application should start with a [`Cursive`] object. It is the main
//! entry-point to the library.
//! * A declarative phase then describes the structure of the UI by adding
//! views and configuring their behaviours.
//! * Finally, the event loop is started by calling
//! [`Cursive::run(&mut self)`](struct.Cursive.html#method.run).
//! * Finally, the event loop is started by calling [`Cursive::run`].
//!
//! ## Views
//!
//! Views are the main components of a cursive interface.
//! The [`views`](./views/index.html) module contains many views to use in your
//! The [`views`] module contains many views to use in your
//! application; if you don't find what you need, you may also implement the
//! [`View`](view/trait.View.html) trait and build your own.
//! [`View`] trait and build your own.
//!
//! ## Callbacks
//!
@ -104,5 +103,6 @@ pub use self::cursive::{CbSink, Cursive, ScreenId};
pub use self::printer::Printer;
pub use self::rect::Rect;
pub use self::vec::Vec2;
pub use self::view::View;
pub use self::with::With;
pub use self::xy::XY;

4
src/menu.rs
View File

@ -2,7 +2,7 @@
//!
//! Menus are a way to arrange many actions in groups of more manageable size.
//!
//! A menu can be seen as a `MenuTree`. It has a list of children:
//! A menu can be seen as a [`MenuTree`]. It has a list of children:
//!
//! * Leaf nodes are made of a label and a callback
//! * Sub-trees are made of a label, and another `MenuTree`.
@ -10,7 +10,7 @@
//!
//! The [menubar] is the main way to show menus.
//!
//! [menubar]: ../struct.Cursive.html#method.menubar
//! [menubar]: crate::Cursive::menubar
use crate::event::Callback;
use crate::Cursive;

13
src/theme/mod.rs
View File

@ -5,8 +5,6 @@
//! Characters can be printed in the terminal with a specific color.
//! The [`Color`] enum represents the ways this can be set.
//!
//! [`Color`]: enum.Color.html
//!
//! # Palette
//!
//! To achieve a customizable, yet unified look, Cursive uses a configurable
@ -14,8 +12,6 @@
//!
//! The [`PaletteColor`] enum defines possible entries in this palette.
//!
//! [`PaletteColor`]: enum.PaletteColor.html
//!
//! These entries are:
//!
//! * **`Background`**: used to color the application background
@ -42,9 +38,6 @@
//!
//! A [`Palette`] then maps each of these to an actual [`Color`].
//!
//! [`Palette`]: type.Palette.html
//! [`Color`]: enum.Color.html
//!
//! # Color Types
//!
//! When drawing views, color can be picked in two way:
@ -55,8 +48,6 @@
//!
//! The [`ColorType`] enum abstract over these two choices.
//!
//! [`ColorType`]: enum.ColorType.html
//!
//! # Color Styles
//!
//! To actually print anything, two colors must be picked: one for the
@ -102,8 +93,6 @@
//! Using one of these pairs when styling your application helps give it a
//! coherent look.
//!
//! [`ColorStyle`]: struct.ColorStyle.html
//!
//! # Effects
//!
//! On top of a color style, some effects can be applied on cells: `Reverse`,
@ -115,8 +104,6 @@
//! Finally, a style combine a [`ColorType`] and a set of [`Effect`]s, to
//! represent any way text should be printed on screen.
//!
//! [`Effect`]: enum.Effect.html
//!
//! # Themes
//!
//! A theme defines the color palette an application will use, as well as

2
src/utils/counter.rs
View File

@ -3,7 +3,7 @@ use std::sync::Arc;
/// Atomic counter used by [`ProgressBar`].
///
/// [`ProgressBar`]: ../views/struct.ProgressBar.html
/// [`ProgressBar`]: crate::views::ProgressBar
#[derive(Clone, Debug)]
pub struct Counter(pub Arc<AtomicUsize>);

2
src/utils/markup/mod.rs
View File

@ -15,8 +15,6 @@ use crate::utils::span::{IndexedSpan, Span, SpannedString};
///
/// **Note**: due to limitations in rustdoc, you will need to read the
/// documentation from the [`SpannedString`] page.
///
/// [`SpannedString`]: ../span/struct.SpannedString.html
pub type StyledString = SpannedString<Style>;
/// Indexes a span into a source string.

2
src/vec.rs
View File

@ -14,7 +14,7 @@ use crate::XY;
/// currently shown on the [`XY`] page.
///
/// [#32077]: https://github.com/rust-lang/rust/issues/32077
/// [`XY`]: ../struct.XY.html
/// [`XY`]: crate::XY
pub type Vec2 = XY<usize>;
impl<T: PartialOrd> PartialOrd for XY<T> {

33
src/view/finder.rs
View File

@ -7,8 +7,6 @@ use std::any::Any;
/// This trait is mostly a wrapper around [`View::call_on_any`].
///
/// It provides a nicer interface to find a view when you know its type.
///
/// [`View::call_on_any`]: ./trait.View.html#method.call_on_any
pub trait Finder {
/// Runs a callback on the view identified by `sel`.
///
@ -25,23 +23,40 @@ pub trait Finder {
V: View + Any,
F: FnOnce(&mut V) -> R;
/// Convenient method to use `call_on` with a `view::Selector::Id`.
/// Convenient method to use `call_on` with a `view::Selector::Name`.
fn call_on_name<V, F, R>(&mut self, name: &str, callback: F) -> Option<R>
where
V: View + Any,
F: FnOnce(&mut V) -> R,
{
self.call_on(&Selector::Name(name), callback)
}
/// Same as [`call_on_name`](Finder::call_on_name).
#[deprecated(note = "`call_on_id` is being renamed to `call_on_name`")]
fn call_on_id<V, F, R>(&mut self, id: &str, callback: F) -> Option<R>
where
V: View + Any,
F: FnOnce(&mut V) -> R,
{
self.call_on(&Selector::Name(id), callback)
self.call_on_name(id, callback)
}
/// Convenient method to find a view wrapped in an [`NamedView`].
///
/// [`NamedView`]: views/struct.NamedView.html
fn find_name<V>(&mut self, name: &str) -> Option<ViewRef<V>>
where
V: View + Any,
{
self.call_on_name(name, NamedView::<V>::get_mut)
}
/// Same as [`find_name`](Finder::find_name()).
#[deprecated(note = "`find_id` is being renamed to `find_name`")]
fn find_id<V>(&mut self, id: &str) -> Option<ViewRef<V>>
where
V: View + Any,
{
self.call_on_id(id, NamedView::<V>::get_mut)
self.find_name(id)
}
}
@ -81,7 +96,9 @@ impl<T: View> Finder for T {
/// Selects a single view (if any) in the tree.
pub enum Selector<'a> {
/// Selects a view from its ID.
#[deprecated(note = "Id is being renamed to Name")]
#[deprecated(
note = "`Selector::Id` is being renamed to `Selector::Name`"
)]
Id(&'a str),
/// Selects a view from its name.

4
src/view/mod.rs
View File

@ -119,8 +119,8 @@ pub use self::view_path::ViewPath;
pub use self::view_trait::View;
pub use self::view_wrapper::ViewWrapper;
#[deprecated(note = "Boxable is being renamed to Resizable")]
#[deprecated(note = "`Boxable` is being renamed to `Resizable`")]
pub use self::resizable::Resizable as Boxable;
#[deprecated(note = "Identifiable is being renamed to Nameable")]
#[deprecated(note = "`Identifiable` is being renamed to `Nameable`")]
pub use self::nameable::Nameable as Identifiable;

14
src/view/nameable.rs
View File

@ -2,8 +2,6 @@ use crate::view::View;
use crate::views::NamedView;
/// Makes a view wrappable in an [`NamedView`].
///
/// [`NamedView`]: ../views/struct.NamedView.html
pub trait Nameable: View + Sized {
/// Wraps this view into an `NamedView` with the given id.
///
@ -22,12 +20,12 @@ pub trait Nameable: View + Sized {
/// let mut siv = Cursive::dummy();
/// siv.add_layer(
/// TextView::new("foo")
/// .with_id("text")
/// .with_name("text")
/// .fixed_width(10)
/// );
///
/// // You could call this from an event callback
/// siv.call_on_id("text", |view: &mut TextView| {
/// siv.call_on_name("text", |view: &mut TextView| {
/// view.set_content("New content!");
/// });
/// ```
@ -38,15 +36,15 @@ pub trait Nameable: View + Sized {
/// before other wrappers like [`fixed_width`]. Otherwise, you would be
/// retrieving a [`ResizedView`]!
///
/// [`fixed_width`]: trait.Resizable.html#method.fixed_width
/// [`ResizedView`]: ../views/struct.ResizedView.html
/// [`fixed_width`]: crate::view::Resizable::fixed_width
/// [`ResizedView`]: crate::views::ResizedView
///
fn with_name<S: Into<String>>(self, name: S) -> NamedView<Self> {
NamedView::new(name, self)
}
/// Same as [`with_name`](Self::with_name())
#[deprecated(note = "with_id is being renamed to with_name")]
/// Same as [`with_name`](Nameable::with_name)
#[deprecated(note = "`with_id` is being renamed to `with_name`")]
fn with_id<S: Into<String>>(self, id: S) -> NamedView<Self> {
self.with_name(id)
}

6
src/view/resizable.rs
View File

@ -3,11 +3,9 @@ use crate::view::{SizeConstraint, View};
use crate::views::ResizedView;
/// Makes a view wrappable in a [`ResizedView`].
///
/// [`ResizedView`]: ../views/struct.ResizedView.html
pub trait Resizable: View + Sized {
/// Same as [`resized`](Self::resized())
#[deprecated(note = "Use resized() instead.")]
/// Same as [`resized`](Resizable::resized)
#[deprecated(note = "Use `Resizable::resized()` instead.")]
fn boxed(
self,
width: SizeConstraint,

2
src/view/size_constraint.rs
View File

@ -4,7 +4,7 @@ use std::cmp::min;
///
/// This describes a possible behaviour for a [`ResizedView`].
///
/// [`ResizedView`]: ../views/struct.ResizedView.html
/// [`ResizedView`]: crate::views::ResizedView
#[derive(Debug, Clone, Copy)]
pub enum SizeConstraint {
/// No constraint imposed, the child view's response is used.

2
src/view/view_trait.rs
View File

@ -76,7 +76,7 @@ pub trait View: Any + AnyView {
/// See [`Finder::call_on`] for a nicer interface, implemented for all
/// views.
///
/// [`Finder::call_on`]: trait.Finder.html#method.call_on
/// [`Finder::call_on`]: crate::view::Finder::call_on
///
/// If the selector doesn't find a match, the closure will not be run.
///

8
src/view/view_wrapper.rs
View File

@ -17,8 +17,6 @@ use crate::Printer;
/// You can also override any of the `wrap_*` methods for more specific
/// behaviors (the default implementations simply forwards the calls to the
/// child view).
///
/// [`wrap_impl!`]: ../macro.wrap_impl.html
pub trait ViewWrapper: 'static {
/// Type that this view wraps.
type V: View + ?Sized;
@ -151,7 +149,7 @@ impl<T: ViewWrapper> View for T {
/// It defines the `with_view` and `with_view_mut` implementations,
/// as well as the `type V` declaration.
///
/// [`ViewWrapper`]: view/trait.ViewWrapper.html
/// [`ViewWrapper`]: crate::view::ViewWrapper
///
/// # Examples
///
@ -194,8 +192,8 @@ macro_rules! wrap_impl {
///
/// It defines the `get_inner` and `get_inner_mut` implementations.
///
/// [`ViewWrapper`]: view/trait.ViewWrapper.html
/// [`View`]: view/trait.View.html
/// [`ViewWrapper`]: crate::view::ViewWrapper
/// [`View`]: crate::View
///
/// # Examples
///

2
src/views/checkbox.rs
View File

@ -16,7 +16,7 @@ use std::rc::Rc;
/// use cursive::views::Checkbox;
/// use cursive::traits::Identifiable;
///
/// let checkbox = Checkbox::new().checked().with_id("check");
/// let checkbox = Checkbox::new().checked().with_name("check");
/// ```
pub struct Checkbox {
checked: bool,

2
src/views/dialog.rs
View File

@ -14,8 +14,6 @@ use std::cmp::max;
use unicode_width::UnicodeWidthStr;
/// Identifies currently focused element in [`Dialog`].
///
/// [`Dialog`]: struct.Dialog.html
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum DialogFocus {
/// Content element focused

4
src/views/edit_view.rs
View File

@ -46,11 +46,11 @@ pub type OnSubmit = dyn Fn(&mut Cursive, &str);
/// .content(
/// EditView::new()
/// .on_submit(show_popup)
/// .with_id("name")
/// .with_name("name")
/// .fixed_width(20),
/// )
/// .button("Ok", |s| {
/// let name = s.call_on_id(
/// let name = s.call_on_name(
/// "name",
/// |view: &mut EditView| view.get_content(),
/// ).unwrap();

4
src/views/enableable_view.rs
View File

@ -16,9 +16,9 @@ use crate::Printer;
/// let mut siv = Cursive::dummy();
///
/// siv.add_layer(LinearLayout::vertical()
/// .child(EnableableView::new(Checkbox::new()).with_id("my_view"))
/// .child(EnableableView::new(Checkbox::new()).with_name("my_view"))
/// .child(Button::new("Toggle", |s| {
/// s.call_on_id("my_view", |v: &mut EnableableView<Checkbox>| {
/// s.call_on_name("my_view", |v: &mut EnableableView<Checkbox>| {
/// // This will disable (or re-enable) the checkbox, preventing the user from
/// // interacting with it.
/// v.set_enabled(!v.is_enabled());

2
src/views/layer.rs
View File

@ -6,7 +6,7 @@ use crate::Printer;
///
/// This is mostly used as layer in the [`StackView`].
///
/// [`StackView`]: struct.StackView.html
/// [`StackView`]: crate::views::StackView
#[derive(Debug)]
pub struct Layer<T: View> {
view: T,

2
src/views/list_view.rs
View File

@ -11,8 +11,6 @@ use std::rc::Rc;
use unicode_width::UnicodeWidthStr;
/// Represents a child from a [`ListView`].
///
/// [`ListView`]: struct.ListView.html
pub enum ListChild {
/// A single row, with a label and a view.
Row(String, Box<dyn View>),

2
src/views/menubar.rs
View File

@ -31,7 +31,7 @@ enum State {
/// The [`Cursive`] root already includes a menubar
/// that you just need to configure.
///
/// [`Cursive`]: ../struct.Cursive.html#method.menubar
/// [`Cursive`]: crate::Cursive::menubar
pub struct Menubar {
/// Menu items in this menubar.
root: MenuTree,

8
src/views/mod.rs
View File

@ -119,17 +119,17 @@ pub use self::text_view::{TextContent, TextContentRef, TextView};
pub use self::tracked_view::TrackedView;
/// Same as [`LastSizeView`](self::LastSizeView).
#[deprecated(note = "SizedView is being renamed to LastSizeView")]
#[deprecated(note = "`SizedView` is being renamed to `LastSizeView`")]
pub type SizedView<T> = LastSizeView<T>;
/// Same as [`ResizedView`](self::ResizedView).
#[deprecated(note = "BoxView is being renamed to ResizedView")]
#[deprecated(note = "`BoxView` is being renamed to `ResizedView`")]
pub type BoxView<T> = ResizedView<T>;
/// Same as [`BoxedView`](self::BoxedView).
#[deprecated(note = "ViewBox is being renamed to BoxedView")]
#[deprecated(note = "`ViewBox` is being renamed to `BoxedView`")]
pub type ViewBox = BoxedView;
/// Same as [`NamedView`](self::NamedView).
#[deprecated(note = "IdView is being renamed to NamedView")]
#[deprecated(note = "`IdView` is being renamed to `NamedView`")]
pub type IdView<T> = NamedView<T>;

2
src/views/named_view.rs
View File

@ -19,7 +19,7 @@ pub struct NamedView<V: View> {
///
/// This behaves like a [`RefMut`], but without being tied to a lifetime.
///
/// [`RefMut`]: https://doc.rust-lang.org/std/cell/struct.RefMut.html
/// [`RefMut`]: std::cell::RefMut
pub type ViewRef<V> = OwningHandle<RcRef<RefCell<V>>, RefMut<'static, V>>;
impl<V: View> NamedView<V> {

8
src/views/on_event_view.rs
View File

@ -24,10 +24,10 @@ use std::rc::Rc;
/// "Simple" callbacks ([`on_event`] and [`on_pre_event`]) skip this first
/// phase and are only called with a `&mut Cursive`.
///
/// [`on_event`]: struct.OnEventView.html#method.on_event
/// [`on_pre_event`]: struct.OnEventView.html#method.on_pre_event
/// [`on_event_inner`]: struct.OnEventView.html#method.on_event_inner
/// [`on_pre_event_inner`]: struct.OnEventView.html#method.on_pre_event_inner
/// [`on_event`]: OnEventView::on_event
/// [`on_pre_event`]: OnEventView::on_pre_event
/// [`on_event_inner`]: OnEventView::on_event_inner
/// [`on_pre_event_inner`]: OnEventView::on_pre_event_inner
///
/// # Examples
///

6
src/views/radio.rs
View File

@ -26,8 +26,6 @@ impl<T> SharedState<T> {
/// A `RadioGroup` is used to create and manage [`RadioButton`]s.
///
/// A `RadioGroup` can be cloned; it will keep pointing to the same group.
///
/// [`RadioButton`]: struct.RadioButton.html
#[derive(Clone)]
pub struct RadioGroup<T> {
// Given to every child button
@ -114,10 +112,8 @@ impl RadioGroup<String> {
/// time.
///
/// `RadioButton`s are not created directly, but through
/// [`RadioGroup::button()`].
/// [`RadioGroup::button`].
///
/// [`RadioGroup`]: struct.RadioGroup.html
/// [`RadioGroup::button()`]: struct.RadioGroup.html#method.button
pub struct RadioButton<T> {
state: Rc<RefCell<SharedState<T>>>,
id: usize,

4
src/views/select_view.rs
View File

@ -178,7 +178,7 @@ impl<T: 'static> SelectView<T> {
/// use cursive::traits::Identifiable;
/// use cursive::views::{TextView, SelectView};
///
/// let text_view = TextView::new("").with_id("text");
/// let text_view = TextView::new("").with_name("text");
///
/// let select_view = SelectView::new()
/// .item("One", 1)
@ -191,7 +191,7 @@ impl<T: 'static> SelectView<T> {
/// };
///
/// // Update the textview with the currently selected item.
/// s.call_on_id("text", |v: &mut TextView| {
/// s.call_on_name("text", |v: &mut TextView| {
/// v.set_content(content);
/// }).unwrap();
/// });

14
src/views/stack_view.rs
View File

@ -312,12 +312,12 @@ impl StackView {
/// # use cursive::view::Identifiable;
/// let mut stack = StackView::new();
/// stack.add_layer(TextView::new("Back"));
/// stack.add_layer(Dialog::around(TextView::new("Middle").with_id("text")));
/// stack.add_layer(Dialog::around(TextView::new("Middle").with_name("text")));
/// stack.add_layer(TextView::new("Front"));
///
/// assert_eq!(stack.find_layer_from_id("text"), Some(LayerPosition::FromBack(1)));
/// assert_eq!(stack.find_layer_from_name("text"), Some(LayerPosition::FromBack(1)));
/// ```
pub fn find_layer_from_id(&mut self, id: &str) -> Option<LayerPosition> {
pub fn find_layer_from_name(&mut self, id: &str) -> Option<LayerPosition> {
let selector = Selector::Name(id);
for (i, child) in self.layers.iter_mut().enumerate() {
@ -331,6 +331,14 @@ impl StackView {
None
}
/// Same as [`find_layer_from_name`](StackView::find_layer_from_name).
#[deprecated(
note = "`find_layer_from_id` is being renamed to `find_layer_from_name`"
)]
pub fn find_layer_from_id(&mut self, id: &str) -> Option<LayerPosition> {
self.find_layer_from_name(id)
}
/// Adds a new full-screen layer on top of the stack.
///
/// Chainable variant.

2
src/views/text_area.rs
View File

@ -25,7 +25,7 @@ use unicode_width::UnicodeWidthStr;
///
/// let text_area = TextArea::new()
/// .content("Write description here...")
/// .with_id("text_area")
/// .with_name("text_area")
/// .fixed_width(30)
/// .min_height(5);
/// ```

4
src/views/text_view.rs
View File

@ -19,8 +19,6 @@ type InnerContentType = Arc<StyledString>;
///
/// Cloning this object will still point to the same content.
///
/// [`TextView`]: struct.TextView.html
///
/// # Examples
///
/// ```rust
@ -61,8 +59,6 @@ impl TextContent {
///
/// This can be deref'ed into a [`StyledString`].
///
/// [`StyledString`]: ../utils/markup/type.StyledString.html
///
/// This keeps the content locked. Do not store this!
pub struct TextContentRef {
_handle: OwningHandle<

4
src/views/tracked_view.rs
View File

@ -26,8 +26,8 @@ impl<T: View> TrackedView<T> {
}
}
/// Same as [`with_name`](Self::with_name())
#[deprecated(note = "with_id is being renamed to with_name")]
/// Same as [`with_name`](TrackedView::with_name)
#[deprecated(note = "`with_id` is being renamed to `with_name`")]
pub fn with_id(self, id: &str) -> NamedView<Self> {
self.with_name(id)
}