add exit command

1 files changed, 21 insertions, 0 deletions

diff --git a/xmake/core/ui/dialog.lua b/xmake/core/ui/dialog.lua
index b6a138e20..440f9219a 100644
--- a/xmake/core/ui/dialog.lua
+++ b/xmake/core/ui/dialog.lua
@@ -25,6 +25,7 @@
 -- load modules
 local log    = require("ui/log")
 local rect   = require("ui/rect")
+local event  = require("ui/event")
 local label  = require("ui/label")
 local panel  = require("ui/panel")
 local button = require("ui/button")
@@ -94,5 +95,25 @@ function dialog:button_select(name)
     return self
 end
 
+-- quit dialog
+function dialog:quit()
+    local parent = self:parent()
+    if parent then
+        local action = self:action("command.exit")
+        if action then
+            action(self, event.command {"cm_exit"})
+        end
+        parent:remove(self)
+    end
+end
+
+-- on event
+function dialog:event_on(e)
+    if e.type == event.ev_keyboard and e.key_name == "Esc" then
+        self:quit()
+        return true
+    end
+end
+
 -- return module
 return dialog