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view: fix handling of title/app_id change

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This commit is contained in:
Isaac Freund
2021-01-01 13:29:57 +01:00
parent 0b4f7779f2
commit a2ef687e51
3 changed files with 28 additions and 21 deletions
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9
river/XdgToplevel.zig
View File

@ -53,6 +53,7 @@ request_resize: wl.Listener(*wlr.XdgToplevel.event.Resize) =
wl.Listener(*wlr.XdgToplevel.event.Resize).init(handleRequestResize),
// zig fmt: on
set_title: wl.Listener(*wlr.XdgSurface) = wl.Listener(*wlr.XdgSurface).init(handleSetTitle),
set_app_id: wl.Listener(*wlr.XdgSurface) = wl.Listener(*wlr.XdgSurface).init(handleSetAppId),
pub fn init(self: *Self, view: *View, xdg_surface: *wlr.XdgSurface) void {
self.* = .{ .view = view, .xdg_surface = xdg_surface };
@ -165,6 +166,7 @@ fn handleMap(listener: *wl.Listener(*wlr.XdgSurface), xdg_surface: *wlr.XdgSurfa
toplevel.events.request_move.add(&self.request_move);
toplevel.events.request_resize.add(&self.request_resize);
toplevel.events.set_title.add(&self.set_title);
toplevel.events.set_app_id.add(&self.set_app_id);
view.surface = self.xdg_surface.surface;
@ -304,4 +306,11 @@ fn handleRequestResize(listener: *wl.Listener(*wlr.XdgToplevel.event.Resize), ev
/// Called when the client sets / updates its title
fn handleSetTitle(listener: *wl.Listener(*wlr.XdgSurface), xdg_surface: *wlr.XdgSurface) void {
const self = @fieldParentPtr(Self, "set_title", listener);
self.view.notifyTitle();
}
/// Called when the client sets / updates its app_id
fn handleSetAppId(listener: *wl.Listener(*wlr.XdgSurface), xdg_surface: *wlr.XdgSurface) void {
const self = @fieldParentPtr(Self, "set_app_id", listener);
self.view.notifyAppId();
}