760c88b094
We do no yet set the parent of toplevels. We also only honor activate requests if the target view is already visible on the focused output.
74 lines
2.5 KiB
Zig
74 lines
2.5 KiB
Zig
// This file is part of river, a dynamic tiling wayland compositor.
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//
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// Copyright 2020 The River Developers
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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const Self = @This();
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const std = @import("std");
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const wayland = @import("wayland");
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const wl = wayland.server.wl;
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const zriver = wayland.server.zriver;
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const util = @import("util.zig");
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const Seat = @import("Seat.zig");
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const Output = @import("Output.zig");
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const View = @import("View.zig");
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seat: *Seat,
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seat_status: *zriver.SeatStatusV1,
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pub fn init(self: *Self, seat: *Seat, seat_status: *zriver.SeatStatusV1) void {
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self.* = .{ .seat = seat, .seat_status = seat_status };
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seat_status.setHandler(*Self, handleRequest, handleDestroy, self);
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// Send focused output/view once on bind
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self.sendOutput(.focused);
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self.sendFocusedView();
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}
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fn handleRequest(seat_status: *zriver.SeatStatusV1, request: zriver.SeatStatusV1.Request, self: *Self) void {
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switch (request) {
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.destroy => seat_status.destroy(),
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}
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}
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fn handleDestroy(seat_status: *zriver.SeatStatusV1, self: *Self) void {
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const node = @fieldParentPtr(std.SinglyLinkedList(Self).Node, "data", self);
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self.seat.status_trackers.remove(node);
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util.gpa.destroy(node);
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}
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pub fn sendOutput(self: Self, state: enum { focused, unfocused }) void {
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const client = self.seat_status.getClient();
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var it = self.seat.focused_output.wlr_output.resources.iterator(.forward);
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while (it.next()) |wl_output| {
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if (wl_output.getClient() == client) switch (state) {
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.focused => self.seat_status.sendFocusedOutput(wl_output),
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.unfocused => self.seat_status.sendUnfocusedOutput(wl_output),
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};
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}
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}
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pub fn sendFocusedView(self: Self) void {
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const title: [*:0]const u8 = if (self.seat.focused == .view)
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self.seat.focused.view.getTitle() orelse ""
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else
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"";
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self.seat_status.sendFocusedView(title);
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}
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