add gettext to all widgets

frontend/ui/widget/bbox.lua

@@ -178,12 +178,12 @@ function BBoxWidget:adjustScreenBBox(ges, relative)
 		end
 	end
 	self.screen_bbox = {
-		x0 = math.round(upper_left.x), 
+		x0 = math.round(upper_left.x),
 		y0 = math.round(upper_left.y),
 		x1 = math.round(bottom_right.x),
 		y1 = math.round(bottom_right.y)
 	}
-	
+
 	UIManager.repaint_all = true
 end
 

frontend/ui/widget/button.lua

@@ -52,7 +52,7 @@ function Button:init()
 					ges = "tap",
 					range = self.dimen,
 				},
-				doc = "Tap Button",
+				doc = _("Tap Button"),
 			},
 		}
 	end

frontend/ui/widget/config.lua

@@ -12,12 +12,12 @@ function MenuBarItem:init()
 					ges = "tap",
 					range = self.dimen,
 				},
-				doc = "Select Menu Item",
+				doc = _("Select Menu Item"),
 			},
 		}
 	else
 		self.active_key_events = {
-			Select = { {"Press"}, doc = "chose selected item" },
+			Select = { {"Press"}, doc = _("chose selected item") },
 		}
 	end
 end
@@ -51,12 +51,12 @@ function OptionTextItem:init()
 					ges = "tap",
 					range = self.dimen,
 				},
-				doc = "Select Option Item",
+				doc = _("Select Option Item"),
 			},
 		}
 	else
 		self.active_key_events = {
-			Select = { {"Press"}, doc = "chose selected item" },
+			Select = { {"Press"}, doc = _("chose selected item") },
 		}
 	end
 end
@@ -105,7 +105,7 @@ function OptionIconItem:init()
 					ges = "tap",
 					range = self.dimen,
 				},
-				doc = "Select Option Item",
+				doc = _("Select Option Item"),
 			},
 		}
 	end
@@ -422,11 +422,11 @@ function ConfigDialog:init()
 		}
 	else
 		-- set up keyboard events
-		self.key_events.Close = { {"Back"}, doc = "close config menu" }
+		self.key_events.Close = { {"Back"}, doc = _("close config menu") }
 		-- we won't catch presses to "Right"
 		self.key_events.FocusRight = nil
 	end
-	self.key_events.Select = { {"Press"}, doc = "select current menu item"}
+	self.key_events.Select = { {"Press"}, doc = _("select current menu item") }
 
 	UIManager:setDirty(self, "partial")
 end

frontend/ui/widget/confirmbox.lua

@@ -6,10 +6,10 @@ require "ui/widget/button"
 Widget that shows a message and OK/Cancel buttons
 ]]
 ConfirmBox = FocusManager:new{
-	text = "no text",
+	text = _("no text"),
 	width = nil,
-	ok_text = "OK",
-	cancel_text = "Cancel",
+	ok_text = _("OK"),
+	cancel_text = _("Cancel"),
 	ok_callback = function() end,
 	cancel_callback = function() end,
 }
@@ -20,8 +20,8 @@ function ConfirmBox:init()
 		self.width = Screen:getWidth() - 200
 	end
 	-- build bottons
-	self.key_events.Close = { {{"Home","Back"}}, doc = "cancel" }
-	self.key_events.Select = { {{"Enter","Press"}}, doc = "chose selected option" }
+	self.key_events.Close = { {{"Home","Back"}}, doc = _("cancel") }
+	self.key_events.Select = { {{"Enter","Press"}}, doc = _("chose selected option") }
 
 	local ok_button = Button:new{
 		text = self.ok_text,

frontend/ui/widget/infomessage.lua

@@ -14,7 +14,8 @@ InfoMessage = InputContainer:new{
 function InfoMessage:init()
 	if Device:hasKeyboard() then
 		key_events = {
-			AnyKeyPressed = { { Input.group.Any }, seqtext = "any key", doc = "close dialog" }
+			AnyKeyPressed = { { Input.group.Any },
+				seqtext = "any key", doc = _("close dialog") }
 		}
 	else
 		self.ges_events.TapClose = {

frontend/ui/widget/menu.lua

@@ -346,12 +346,12 @@ function Menu:init()
 		}
 	else
 		-- set up keyboard events
-		self.key_events.Close = { {"Back"}, doc = "close menu" }
+		self.key_events.Close = { {"Back"}, doc = _("close menu") }
 		self.key_events.NextPage = {
-			{Input.group.PgFwd}, doc = "goto next page of the menu"
+			{Input.group.PgFwd}, doc = _("goto next page of the menu")
 		}
 		self.key_events.PrevPage = {
-			{Input.group.PgBack}, doc = "goto previous page of the menu"
+			{Input.group.PgBack}, doc = _("goto previous page of the menu")
 		}
 		-- we won't catch presses to "Right", leave that to MenuItem.
 		self.key_events.FocusRight = nil
@@ -360,7 +360,7 @@ function Menu:init()
 			self.key_events.SelectByShortCut = { {self.item_shortcuts} }
 		end
 		self.key_events.Select = {
-			{"Press"}, doc = "select current menu item"
+			{"Press"}, doc = _("select current menu item")
 		}
 	end
 
@@ -428,9 +428,9 @@ function Menu:updateItems(select_number)
 			self.item_group[select_number]:onFocus()
 		end
 		-- update page information
-		self.page_info.text = "page "..self.page.."/"..self.page_num
+		self.page_info.text = _("page ")..self.page.."/"..self.page_num
 	else
-		self.page_info.text = "no choices available"
+		self.page_info.text = _("no choices available")
 	end
 
 	-- FIXME: this is a dirty hack to clear previous menus

frontend/ui/widget/toggleswitch.lua

@@ -16,13 +16,13 @@ ToggleSwitch = InputContainer:new{
 function ToggleSwitch:init()
 	self.n_pos = #self.toggle
 	self.position = nil
-	
+
 	local label_font_face = "cfont"
 	local label_font_size = 16
-	
+
 	self.toggle_frame = FrameContainer:new{background = 0, color = 7, radius = 7, bordersize = 1, padding = 2,}
 	self.toggle_content = HorizontalGroup:new{}
-	
+
 	for i=1,#self.toggle do
 		local label = ToggleLabel:new{
 			align = "center",
@@ -44,7 +44,7 @@ function ToggleSwitch:init()
 		}
 		table.insert(self.toggle_content, button)
 	end
-  	
+
 	self.toggle_frame[1] = self.toggle_content
 	self[1] = self.toggle_frame
 	self.dimen = Geom:new(self.toggle_frame:getSize())
@@ -55,7 +55,7 @@ function ToggleSwitch:init()
 					ges = "tap",
 					range = self.dimen,
 				},
-				doc = "Toggle switch",
+				doc = _("Toggle switch"),
 			},
 		}
 	end

frontend/ui/widget/touchmenu.lua

@@ -23,7 +23,7 @@ function TouchMenuItem:init()
 				ges = "tap",
 				range = self.dimen,
 			},
-			doc = "Select Menu Item",
+			doc = _("Select Menu Item"),
 		},
 	}
 
@@ -325,7 +325,7 @@ function TouchMenu:updateItems()
 
 	table.insert(self.item_group, VerticalSpan:new{width = scaleByDPI(2)})
 	table.insert(self.item_group, self.footer)
-	self.footer_page.text = "Page "..self.page.."/"..self.page_num
+	self.footer_page.text = _("Page ")..self.page.."/"..self.page_num
 	self.time_info.text = os.date("%H:%M")
 	-- FIXME: this is a dirty hack to clear previous menus
 	-- refert to issue #664