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code: clean up listener initialization

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This commit is contained in:
Isaac Freund
2020-12-31 15:35:35 +01:00
parent 3985b89d62
commit cc08be2dee
18 changed files with 126 additions and 188 deletions
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7
river/XdgPopup.zig
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@ -36,8 +36,8 @@ parent_box: *const Box,
/// The corresponding wlroots object
wlr_xdg_popup: *wlr.XdgPopup,
destroy: wl.Listener(*wlr.XdgSurface) = undefined,
new_popup: wl.Listener(*wlr.XdgPopup) = undefined,
destroy: wl.Listener(*wlr.XdgSurface) = wl.Listener(*wlr.XdgSurface).init(handleDestroy),
new_popup: wl.Listener(*wlr.XdgPopup) = wl.Listener(*wlr.XdgPopup).init(handleNewPopup),
pub fn init(self: *Self, output: *Output, parent_box: *const Box, wlr_xdg_popup: *wlr.XdgPopup) void {
self.* = .{
@ -52,10 +52,7 @@ pub fn init(self: *Self, output: *Output, parent_box: *const Box, wlr_xdg_popup:
box.y -= parent_box.y;
wlr_xdg_popup.unconstrainFromBox(&box);
self.destroy.setNotify(handleDestroy);
wlr_xdg_popup.base.events.destroy.add(&self.destroy);
self.new_popup.setNotify(handleNewPopup);
wlr_xdg_popup.base.events.new_popup.add(&self.new_popup);
}