From 8fcca81755982b3d3cbc16161ab8a711dba2a304 Mon Sep 17 00:00:00 2001 From: Isaac Freund Date: Sat, 18 Apr 2020 14:53:21 +0200 Subject: Add binds to move views between outputs --- src/command/send_to_output.zig | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 src/command/send_to_output.zig (limited to 'src/command/send_to_output.zig') diff --git a/src/command/send_to_output.zig b/src/command/send_to_output.zig new file mode 100644 index 0000000..55787a5 --- /dev/null +++ b/src/command/send_to_output.zig @@ -0,0 +1,41 @@ +const c = @import("../c.zig"); +const std = @import("std"); + +const Arg = @import("../command.zig").Arg; +const Output = @import("../output.zig").Output; +const Seat = @import("../seat.zig").Seat; +const ViewStack = @import("../view_stack.zig").ViewStack; +const View = @import("../view.zig").View; + +/// Send the focused view to the the next or the previous output, depending on +/// the bool passed. Does nothing if there is only one output. +pub fn sendToOutput(seat: *Seat, arg: Arg) void { + @import("../log.zig").Log.Debug.log("send to output", .{}); + + const direction = arg.direction; + const root = &seat.input_manager.server.root; + + if (seat.focused_view) |view| { + // If the noop output is focused, there is nowhere to send the view + if (seat.focused_output == &root.noop_output) { + std.debug.assert(root.outputs.len == 0); + return; + } + + // Send to the next/preg output in the list if there is one, else wrap + const focused_node = @fieldParentPtr(std.TailQueue(Output).Node, "data", seat.focused_output); + const target_output = switch (direction) { + .Next => if (focused_node.next) |node| &node.data else &root.outputs.first.?.data, + .Prev => if (focused_node.prev) |node| &node.data else &root.outputs.last.?.data, + }; + + // Move the view to the target output + const view_node = @fieldParentPtr(ViewStack(View).Node, "view", view); + seat.focused_output.views.remove(view_node); + target_output.views.push(view_node); + view.output = target_output; + + // Focus whatever's next in the focus stack + seat.focus(null); + } +} -- cgit v1.2.3