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// Copyright (c) Facebook, Inc. and its affiliates.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use store::Direction;
use super::*;
use crate::jump_popup;
use crate::ViewMode;
// Jump forward
make_event_controller!(
JumpForward,
"jump_forward",
"jf",
vec![Event::Char('j')],
|_view: &mut StatsView<T>, _cmd_vec: &[&str]| {},
|c: &mut Cursive, cmd_vec: &[&str]| {
let mode = c
.user_data::<ViewState>()
.expect("user data not set")
.mode
.clone();
match mode {
ViewMode::Pause(adv) | ViewMode::Replay(adv) if cmd_vec.len() > 1 => {
jump_popup::advance_helper(&adv, Direction::Forward, c, &cmd_vec[1..].join(" "));
}
ViewMode::Pause(adv) | ViewMode::Replay(adv) => {
c.add_layer(jump_popup::new(adv, Direction::Forward));
}
_ => {}
}
}
);
// Jump backward
make_event_controller!(
JumpBackward,
"jump_backward",
"jb",
vec![Event::Char('J')],
|_view: &mut StatsView<T>, _cmd_vec: &[&str]| {},
|c: &mut Cursive, cmd_vec: &[&str]| {
let mode = c
.user_data::<ViewState>()
.expect("user data not set")
.mode
.clone();
match mode {
ViewMode::Pause(adv) | ViewMode::Replay(adv) if cmd_vec.len() > 1 => {
jump_popup::advance_helper(&adv, Direction::Reverse, c, &cmd_vec[1..].join(" "));
}
ViewMode::Pause(adv) | ViewMode::Replay(adv) => {
c.add_layer(jump_popup::new(adv, Direction::Reverse));
}
_ => {}
}
}
);
// Next sample
make_event_controller!(
NextSample,
"next_sample",
"ns",
vec![Event::Char('t')],
|_view: &mut StatsView<T>, _cmd_vec: &[&str]| {},
|c: &mut Cursive, _cmd_vec: &[&str]| {
let mode = c
.user_data::<ViewState>()
.expect("user data not set")
.mode
.clone();
match mode {
ViewMode::Pause(adv) | ViewMode::Replay(adv) => {
let mut adv = adv.borrow_mut();
advance!(c, adv, Direction::Forward);
}
_ => {}
};
crate::status_bar::refresh(c);
crate::system_view::refresh(c);
StatsView::<T>::refresh_myself(c);
}
);
// Previous sample
make_event_controller!(
PrevSample,
"prev_sample",
"ps",
vec![Event::Char('T')],
|_view: &mut StatsView<T>, _cmd_vec: &[&str]| {},
|c: &mut Cursive, _cmd_vec: &[&str]| {
let mode = c
.user_data::<ViewState>()
.expect("user data not set")
.mode
.clone();
match mode {
ViewMode::Pause(adv) | ViewMode::Replay(adv) => {
let mut adv = adv.borrow_mut();
advance!(c, adv, Direction::Reverse);
}
_ => {}
}
crate::status_bar::refresh(c);
crate::system_view::refresh(c);
StatsView::<T>::refresh_myself(c);
}
);
// Pause
make_event_controller!(
PauseImpl,
"pause_resume",
"pr",
vec![Event::Char(' ')],
|_view: &mut StatsView<T>, _cmd_vec: &[&str]| {},
|c: &mut Cursive, _cmd_vec: &[&str]| {
{
let view_state = c.user_data::<ViewState>().expect("user data not set");
match &view_state.mode {
ViewMode::Pause(adv) => {
// On resume, we need to jump back to latest sample
adv.borrow_mut().get_latest_sample();
view_state.mode = ViewMode::Live(adv.clone());
}
ViewMode::Live(adv) => {
// If it's live local, we need to jump to the lastest sample
adv.borrow_mut().get_latest_sample();
view_state.mode = ViewMode::Pause(adv.clone());
}
_ => {}
};
}
crate::status_bar::refresh(c);
}
);
|
