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riverctl: rule-{add,del}: reorder parameters

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Previous order was (action, conditions, action argument), current is
(conditions, action, action argument). The old one was an expansion of
(action, conditions), which itself most likely came from the separate
<action>-filter-add commands. On the other hand, the new order keeps
action and its argument together and is in line with the logical flow
(check conditions, apply action).

On shell completions: only bash absolutely needed to be updated. fish
and zsh slightly misbehave regardless of the order.
This commit is contained in:
tiosgz 2023-10-01 15:49:21 +00:00
parent 5690c833e9
commit d73ef51c89
4 changed files with 35 additions and 17 deletions
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21
completions/bash/riverctl
View File

@ -1,5 +1,6 @@
function __riverctl_completion ()
{
local rule_actions="float no-float ssd csd tag"
if [ "${COMP_CWORD}" -eq 1 ]
then
OPTS=" \
@ -63,7 +64,7 @@ function __riverctl_completion ()
"focus-view"|"swap") OPTS="next previous up down left right" ;;
"move"|"snap") OPTS="up down left right" ;;
"resize") OPTS="horizontal vertical" ;;
"rule-add"|"rule-del") OPTS="float no-float ssd csd tag" ;;
"rule-add"|"rule-del") OPTS="-app-id -title $rule_actions" ;;
"list-rules") OPTS="float ssd tag" ;;
"map") OPTS="-release -repeat -layout" ;;
"unmap") OPTS="-release" ;;
@ -114,6 +115,24 @@ function __riverctl_completion ()
"scroll-method") OPTS="none two-finger edge button" ;;
*) return ;;
esac
elif [ "${COMP_WORDS[1]:0:5}" == "rule-" ]
then
case "${COMP_WORDS[2]}" in
"-app-id") OPTS="-title $rule_actions" ;;
"-title") OPTS="-app-id $rule_actions" ;;
*) return ;;
esac
COMPREPLY=($(compgen -W "${OPTS}" -- "${COMP_WORDS[4]}"))
fi
elif [ "${COMP_CWORD}" -eq 6 ]
then
if [ "${COMP_WORDS[1]:0:5}" == "rule-" ]
then
case "${COMP_WORDS[4]}" in
"-app-id"|"-title") OPTS="$rule_actions" ;;
*) return ;;
esac
COMPREPLY=($(compgen -W "${OPTS}" -- "${COMP_WORDS[6]}"))
fi
else
return

4
doc/riverctl.1.scd
View File

@ -259,7 +259,7 @@ For example, _abc_ is matched by _a\*_, _\*a\*_, _\*b\*_, _\*c_, _abc_, and
_\*_ but not matched by _\*a_, _b\*_, _\*b_, _c\*_, or _ab_. Note that _\*_
matches everything while _\*\*_ and the empty string are invalid.
*rule-add* _action_ [*-app-id* _glob_|*-title* _glob_] [_argument_]
*rule-add* [*-app-id* _glob_|*-title* _glob_] _action_ [_argument_]
Add a rule that applies an _action_ to views with *app-id* and *title*
matched by the respective _glob_. Omitting *-app-id* or *-title*
is equivalent to passing *-app-id* _\*_ or *-title* _\*_.
@ -301,7 +301,7 @@ matches everything while _\*\*_ and the empty string are invalid.
wishes of the client and may start the view floating based on simple
heuristics intended to catch popup-like views.
*rule-del* _action_ [*-app-id* _glob_|*-title* _glob_]
*rule-del* [*-app-id* _glob_|*-title* _glob_] _action_
Delete a rule created using *rule-add* with the given arguments.
*list-rules* *float*|*ssd*|*tag*

4
example/init
View File

@ -151,10 +151,10 @@ riverctl border-color-unfocused 0x586e75
riverctl set-repeat 50 300
# Make all views with an app-id that starts with "float" and title "foo" start floating.
riverctl rule-add float -app-id 'float*' -title 'foo'
riverctl rule-add -app-id 'float*' -title 'foo' float
# Make all views with app-id "bar" and any title use client-side decorations
riverctl rule-add csd -app-id "bar"
riverctl rule-add -app-id "bar" csd
# Set the default layout generator to be rivertile and start it.
# River will send the process group of the init executable SIGTERM on exit.

23
river/command/rule.zig
View File

@ -36,20 +36,20 @@ const Action = enum {
};
pub fn ruleAdd(_: *Seat, args: []const [:0]const u8, _: *?[]const u8) Error!void {
if (args.len < 2) return Error.NotEnoughArguments;
const result = flags.parser([:0]const u8, &.{
.{ .name = "app-id", .kind = .arg },
.{ .name = "title", .kind = .arg },
}).parse(args[2..]) catch {
}).parse(args[1..]) catch {
return error.InvalidValue;
};
const action = std.meta.stringToEnum(Action, args[1]) orelse return Error.UnknownOption;
if (result.args.len < 1) return Error.NotEnoughArguments;
const action = std.meta.stringToEnum(Action, result.args[0]) orelse return Error.UnknownOption;
const positional_arguments_count: u8 = switch (action) {
.float, .@"no-float", .ssd, .csd => 0,
.tag => 1,
.float, .@"no-float", .ssd, .csd => 1,
.tag => 2,
};
if (result.args.len > positional_arguments_count) return Error.TooManyArguments;
if (result.args.len < positional_arguments_count) return Error.NotEnoughArguments;
@ -78,7 +78,7 @@ pub fn ruleAdd(_: *Seat, args: []const [:0]const u8, _: *?[]const u8) Error!void
server.root.applyPending();
},
.tag => {
const tag = try fmt.parseInt(u32, result.args[0], 10);
const tag = try fmt.parseInt(u32, result.args[1], 10);
try server.config.tag_rules.add(.{
.app_id_glob = app_id_glob,
.title_glob = title_glob,
@ -89,18 +89,17 @@ pub fn ruleAdd(_: *Seat, args: []const [:0]const u8, _: *?[]const u8) Error!void
}
pub fn ruleDel(_: *Seat, args: []const [:0]const u8, _: *?[]const u8) Error!void {
if (args.len < 2) return Error.NotEnoughArguments;
const result = flags.parser([:0]const u8, &.{
.{ .name = "app-id", .kind = .arg },
.{ .name = "title", .kind = .arg },
}).parse(args[2..]) catch {
}).parse(args[1..]) catch {
return error.InvalidValue;
};
if (result.args.len > 0) return Error.TooManyArguments;
if (result.args.len > 1) return Error.TooManyArguments;
if (result.args.len < 1) return Error.NotEnoughArguments;
const action = std.meta.stringToEnum(Action, args[1]) orelse return Error.UnknownOption;
const action = std.meta.stringToEnum(Action, result.args[0]) orelse return Error.UnknownOption;
const app_id_glob = result.flags.@"app-id" orelse "*";
const title_glob = result.flags.title orelse "*";