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Add ctrl+n/p keybindings for command palette

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This commit is contained in:
yunusey
2025-07-18 01:19:46 -04:00
parent 155ddc3f8f
commit 44b0eeb888
1 changed files with 39 additions and 0 deletions
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39
src/apprt/gtk/CommandPalette.zig
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@ -7,6 +7,7 @@ const adw = @import("adw");
const gio = @import("gio");
const gobject = @import("gobject");
const gtk = @import("gtk");
const gdk = @import("gdk");
const configpkg = @import("../../config.zig");
const inputpkg = @import("../../input.zig");
@ -60,6 +61,12 @@ pub fn init(self: *CommandPalette, window: *Window) !void {
self.dialog.ref();
errdefer self.dialog.unref();
// We register a key event controller with the window so
// we can catch key events when the palette is open
const ec_key_press = gtk.EventControllerKey.new();
errdefer ec_key_press.unref();
self.search.as(gtk.Widget).addController(ec_key_press.as(gtk.EventController));
_ = gtk.SearchEntry.signals.stop_search.connect(
self.search,
*CommandPalette,
@ -84,6 +91,14 @@ pub fn init(self: *CommandPalette, window: *Window) !void {
.{},
);
_ = gtk.EventControllerKey.signals.key_pressed.connect(
ec_key_press,
*CommandPalette,
searchKeyPressEvent,
self,
.{},
);
try self.updateConfig(&self.window.app.config);
}
@ -165,6 +180,30 @@ fn rowActivated(_: *gtk.ListView, pos: c_uint, self: *CommandPalette) callconv(.
self.activated(pos);
}
fn searchKeyPressEvent(ec_key: *gtk.EventControllerKey, keyval: c_uint, keycode: c_uint, gtk_mods: gdk.ModifierType, self: *CommandPalette) callconv(.c) c_int {
_ = ec_key;
_ = keycode;
const mods = key.translateMods(gtk_mods);
const total = self.model.as(gio.ListModel).getNItems();
const current_pos = self.model.getSelected();
// Ctrl + N selects the next entry
if (keyval == gdk.KEY_n and mods.ctrl and current_pos + 1 < total) {
self.model.setSelected(current_pos + 1);
self.view.scrollTo(current_pos + 1, .{}, null);
return 1;
}
// Ctrl + P selects the previous entry
if (keyval == gdk.KEY_p and mods.ctrl and current_pos > 0) {
self.model.setSelected(current_pos - 1);
self.view.scrollTo(current_pos - 1, .{}, null);
return 1;
}
return 0;
}
/// Object that wraps around a command.
///
/// As GTK list models only accept objects that are within the GObject hierarchy,