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refactor: add mode.current_bindings function

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CJ van den Berg 2025-12-01 21:37:40 +01:00
parent 8f5b880684
commit 632cf8cfb3
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 21 additions and 4 deletions
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25
src/keybind/keybind.zig
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@ -177,9 +177,13 @@ pub const Mode = struct {
self.initialized = false; self.initialized = false;
} }
pub fn current_key_event_sequence_bindings(self: *const Mode, allocator: std.mem.Allocator) error{OutOfMemory}![]const Binding { pub fn current_bindings(self: *const Mode, allocator: std.mem.Allocator, select_mode: SelectMode) error{OutOfMemory}![]const Binding {
return self.bindings.get_bindings(allocator, select_mode);
}
pub fn current_key_event_sequence_bindings(self: *const Mode, allocator: std.mem.Allocator, select_mode: SelectMode) error{OutOfMemory}![]const Binding {
if (globals.current_sequence.items.len == 0) return &.{}; if (globals.current_sequence.items.len == 0) return &.{};
return self.bindings.get_matches_for_key_event_sequence(allocator, globals.current_sequence.items, .no_keypad); return self.bindings.get_matches_for_key_event_sequence(allocator, globals.current_sequence.items, select_mode);
} }
}; };
@ -777,7 +781,7 @@ const BindingSet = struct {
} }
} }
/// Retreive bindings that will match a key event sequence /// Retrieve bindings that will match a key event sequence
pub fn get_matches_for_key_event_sequence( pub fn get_matches_for_key_event_sequence(
self: *const @This(), self: *const @This(),
allocator: std.mem.Allocator, allocator: std.mem.Allocator,
@ -794,9 +798,22 @@ const BindingSet = struct {
}; };
return matches.toOwnedSlice(allocator); return matches.toOwnedSlice(allocator);
} }
/// Retrieve possibly filtered bindings
pub fn get_bindings(
self: *const @This(),
allocator: std.mem.Allocator,
select_mode: SelectMode,
) error{OutOfMemory}![]const Binding {
var matches: std.ArrayListUnmanaged(Binding) = .{};
for (self.press.items) |*binding| if (select(select_mode, binding)) {
(try matches.addOne(allocator)).* = binding.*;
};
return matches.toOwnedSlice(allocator);
}
}; };
const SelectMode = enum { all, no_keypad }; pub const SelectMode = enum { all, no_keypad };
fn select(select_mode: SelectMode, binding: *const Binding) bool { fn select(select_mode: SelectMode, binding: *const Binding) bool {
return switch (select_mode) { return switch (select_mode) {