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Add support for local keybinds

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Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2026-03-17 22:58:39 +01:00
parent a89c918c5d
commit acac884cfe
16 changed files with 87 additions and 40 deletions
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46
ly-ui/src/TerminalBuffer.zig
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@@ -15,8 +15,8 @@ const Widget = @import("Widget.zig");
const TerminalBuffer = @This();
const KeybindCallbackFn = *const fn (*anyopaque) anyerror!bool;
const KeybindMap = std.AutoHashMap(keyboard.Key, struct {
pub const KeybindCallbackFn = *const fn (*anyopaque) anyerror!bool;
pub const KeybindMap = std.AutoHashMap(keyboard.Key, struct {
callback: KeybindCallbackFn,
context: *anyopaque,
});
@@ -177,14 +177,14 @@ pub fn runEventLoop(
inactivity_event_fn: ?*const fn (*anyopaque) anyerror!void,
context: *anyopaque,
) !void {
try self.registerKeybind("Ctrl+K", &moveCursorUp, self);
try self.registerKeybind("Up", &moveCursorUp, self);
try self.registerGlobalKeybind("Ctrl+K", &moveCursorUp, self);
try self.registerGlobalKeybind("Up", &moveCursorUp, self);
try self.registerKeybind("Ctrl+J", &moveCursorDown, self);
try self.registerKeybind("Down", &moveCursorDown, self);
try self.registerGlobalKeybind("Ctrl+J", &moveCursorDown, self);
try self.registerGlobalKeybind("Down", &moveCursorDown, self);
try self.registerKeybind("Tab", &wrapCursor, self);
try self.registerKeybind("Shift+Tab", &wrapCursorReverse, self);
try self.registerGlobalKeybind("Tab", &wrapCursor, self);
try self.registerGlobalKeybind("Shift+Tab", &wrapCursorReverse, self);
defer self.handlable_widgets.deinit(allocator);
@@ -402,13 +402,14 @@ pub fn reclaim(self: TerminalBuffer) !void {
pub fn registerKeybind(
self: *TerminalBuffer,
keybinds: *KeybindMap,
keybind: []const u8,
callback: KeybindCallbackFn,
context: *anyopaque,
) !void {
const key = try self.parseKeybind(keybind);
self.keybinds.put(key, .{
keybinds.put(key, .{
.callback = callback,
.context = context,
}) catch |err| {
@@ -420,6 +421,15 @@ pub fn registerKeybind(
};
}
pub fn registerGlobalKeybind(
self: *TerminalBuffer,
keybind: []const u8,
callback: KeybindCallbackFn,
context: *anyopaque,
) !void {
try self.registerKeybind(&self.keybinds, keybind, callback, context);
}
pub fn simulateKeybind(self: *TerminalBuffer, keybind: []const u8) !bool {
const key = try self.parseKeybind(keybind);
@@ -552,6 +562,24 @@ fn handleKeybind(
return keys;
}
const current_widget = self.getActiveWidget();
if (current_widget.keybinds) |keybinds| {
if (keybinds.get(key)) |binding| {
const passthrough_event = try @call(
.auto,
binding.callback,
.{binding.context},
);
if (!passthrough_event) {
keys.deinit(allocator);
return null;
}
return keys;
}
}
}
return keys;