lib/ppcurses/actions/BaseAction.rb in ppcurses-0.0.9 vs lib/ppcurses/actions/BaseAction.rb in ppcurses-0.0.10

@@ -1,7 +1,39 @@
 require "curses"
 
 module PPCurses
   class BaseAction
 
+    def setWindow(win)
+      @win = win
+    end
+
+    def winPadding()
+      return 2
+    end
+
+    def winWidth()
+      Curses.cols - winPadding()
+    end
+
+    def winHeight()
+      Curses.lines - winPadding()
+    end
+
+    def createWindow()
+      @win = Window.new( winHeight(), winWidth(), 
+                         winPadding()/2, winPadding()/2)
+      @win.clear
+      @win.box("|", "-")
+    end
+
+    def show()
+      if @win.nil?
+        self.createWindow()
+      end
+
+      @win.refresh
+    end
+
   end
+
 end