canvas overhaul

sys/apps/System.lua

@@ -11,7 +11,7 @@ local systemPage = UI.Page {
 		settings = UI.Tab {
 			tabTitle = 'Category',
 			grid = UI.ScrollingGrid {
-				y = 2,
+				x = 2, y = 2, ex = -2, ey = -2,
 				columns = {
 					{ heading = 'Name',        key = 'name'        },
 					{ heading = 'Description', key = 'description' },
@@ -35,7 +35,7 @@ function systemPage.tabs.settings:eventHandler(event)
 			tab:disable()
 		end
 		systemPage.tabs:selectTab(tab)
-		self.parent:draw()
+		--self.parent:draw()
 		return true
 	end
 end