From 5bf161e74412272199603794a1f4e46024fb915c Mon Sep 17 00:00:00 2001 From: Isaac Freund Date: Fri, 27 Mar 2020 18:31:03 +0100 Subject: Implement basic xdg decoration management --- src/decoration.zig | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/decoration.zig (limited to 'src/decoration.zig') diff --git a/src/decoration.zig b/src/decoration.zig new file mode 100644 index 0000000..7ae8401 --- /dev/null +++ b/src/decoration.zig @@ -0,0 +1,37 @@ +const std = @import("std"); +const c = @import("c.zig").c; + +const DecorationManager = @import("decoration_manager.zig").DecorationManager; + +// TODO: this needs to listen for destroy and free nodes from the deco list +pub const Decoration = struct { + const Self = @This(); + + decoration_manager: *DecorationManager, + wlr_xdg_toplevel_decoration: *c.wlr_xdg_toplevel_decoration_v1, + + listen_request_mode: c.wl_listener, + + pub fn init( + self: *Self, + decoration_manager: *DecorationManager, + wlr_xdg_toplevel_decoration: *c.wlr_xdg_toplevel_decoration_v1, + ) void { + self.decoration_manager = decoration_manager; + self.wlr_xdg_toplevel_decoration = wlr_xdg_toplevel_decoration; + + self.listen_request_mode.notify = handleRequestMode; + c.wl_signal_add(&self.wlr_xdg_toplevel_decoration.events.request_mode, &self.listen_request_mode); + + handleRequestMode(&self.listen_request_mode, self.wlr_xdg_toplevel_decoration); + } + + fn handleRequestMode(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void { + const decoration = @fieldParentPtr(Decoration, "listen_request_mode", listener.?); + // TODO: we might need to take this configure serial and do a transaction + _ = c.wlr_xdg_toplevel_decoration_v1_set_mode( + decoration.wlr_xdg_toplevel_decoration, + c.wlr_xdg_toplevel_decoration_v1_mode.WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE, + ); + } +}; -- cgit v1.2.3