rmux_core/target_find/
metadata.rs

1use super::{CommandTargetMetadata, CommandTargetSpec, TargetFindFlags, TargetFindType};
2
3/// Returns command target metadata for commands currently routed through the parsed queue.
4#[must_use]
5pub fn command_target_metadata(command_name: &str) -> Option<CommandTargetMetadata> {
6    use TargetFindFlags as Flags;
7    use TargetFindType as Type;
8
9    match command_name {
10        "break-pane" => Some(metadata(
11            Some(spec('s', Type::Pane, Flags::NONE)),
12            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
13        )),
14        "capture-pane" | "kill-pane" | "paste-buffer" | "pipe-pane" | "resize-pane"
15        | "respawn-pane" | "select-pane" | "send-keys" | "split-window" => {
16            Some(metadata(None, Some(spec('t', Type::Pane, Flags::NONE))))
17        }
18        "display-menu" | "display-message" | "display-popup" | "if-shell" | "show-hooks"
19        | "show-options" | "run-shell" | "source-file" => {
20            Some(metadata(None, Some(spec('t', Type::Pane, Flags::CANFAIL))))
21        }
22        "join-pane" | "move-pane" | "swap-pane" => Some(metadata(
23            Some(spec('s', Type::Pane, Flags::DEFAULT_MARKED)),
24            Some(spec('t', Type::Pane, Flags::NONE)),
25        )),
26        "kill-window" | "last-pane" | "list-panes" | "next-layout" | "previous-layout"
27        | "rename-window" | "respawn-window" | "rotate-window" | "select-layout"
28        | "select-window" => Some(metadata(None, Some(spec('t', Type::Window, Flags::NONE)))),
29        "link-window" | "move-window" => Some(metadata(
30            Some(spec('s', Type::Window, Flags::NONE)),
31            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
32        )),
33        "new-window" => Some(metadata(
34            None,
35            Some(spec('t', Type::Window, Flags::WINDOW_INDEX)),
36        )),
37        "swap-window" => Some(metadata(
38            Some(spec('s', Type::Window, Flags::DEFAULT_MARKED)),
39            Some(spec('t', Type::Window, Flags::NONE)),
40        )),
41        "attach-session" | "display-panes" | "has-session" | "kill-session" | "last-window"
42        | "list-windows" | "next-window" | "previous-window" | "rename-session" => {
43            Some(metadata(None, Some(spec('t', Type::Session, Flags::NONE))))
44        }
45        "set-hook" => Some(metadata(None, Some(spec('t', Type::Pane, Flags::CANFAIL)))),
46        "set-environment" | "show-environment" => Some(metadata(
47            None,
48            Some(spec('t', Type::Session, Flags::CANFAIL)),
49        )),
50        "switch-client" => Some(metadata(
51            None,
52            Some(spec('t', Type::Session, Flags::PREFER_UNATTACHED)),
53        )),
54        "set-option" => Some(metadata(
55            None,
56            Some(spec('t', Type::Session, Flags::CANFAIL)),
57        )),
58        _ => None,
59    }
60}
61
62const fn metadata(
63    source: Option<CommandTargetSpec>,
64    target: Option<CommandTargetSpec>,
65) -> CommandTargetMetadata {
66    CommandTargetMetadata { source, target }
67}
68
69const fn spec(flag: char, find_type: TargetFindType, flags: TargetFindFlags) -> CommandTargetSpec {
70    CommandTargetSpec {
71        flag,
72        find_type,
73        flags,
74    }
75}
rmux_core/target_find/metadata.rs

rmux_core/target_find/
metadata.rs
