Merge branch 'female_text' of https://github.com/CelticMinstrel/wesnoth into staging/pr-465

changelog

@@ -36,6 +36,7 @@ Version 1.13.1+dev:
    * Added support for has_flag= in terrain graphics [variant].
    * Added category= to [label] - allows grouping labels so that players can
      show/hide them
+   * Add female_text= to [animate_unit] and [unstore_unit] for easier translating
    * The WML preprocessor now writes warnings to stderr for macros redefined
      without #undef, to help detect unintentional name clashes.
    * Fix macro definition line numbers being offset by 1 in WML preprocessor

data/campaigns/Dead_Water/units/Brawler.cfg

@@ -100,31 +100,11 @@
 
         {VARIABLE second_unit.status.stunned yes}
 
-        [if]
-            [variable]
-                name=second_unit.gender
-                equals=female
-            [/variable]
-
-            [then]
-                [set_variable]
-                    name=tmp_stunned_text
-                    value= _ "female^stunned"
-                [/set_variable]
-            [/then]
-
-            [else]
-                [set_variable]
-                    name=tmp_stunned_text
-                    value= _ "stunned"
-                [/set_variable]
-            [/else]
-        [/if]
-
         [unstore_unit]
             variable=second_unit
             find_vacant=no
-            text=$tmp_stunned_text
+            text= _ "stunned"
+            female_text= _ "female^stunned"
             red,green,blue=196,196,128
         [/unstore_unit]
 
@@ -146,10 +126,6 @@
                 value=no
             [/effect]
         [/object]
-
-        [clear_variable]
-            name=tmp_stunned_text
-        [/clear_variable]
     [/event]
 
     [event]

src/game_events/action_wml.cpp

@@ -1684,7 +1684,10 @@ WML_HANDLER_FUNCTION(unstore_unit, /*event_info*/, cfg)
 			resources::units->erase(loc);
 			resources::units->add(loc, *u);
 
-			std::string text = cfg["text"];
+			config::attribute_value text = var["gender"].str() == "female" ? cfg["female_text"] : cfg["male_text"];
+			if(text.blank()) {
+				text = cfg["text"];
+			}
 			play_controller *controller = resources::controller;
 			if(!text.empty() && !controller->is_skipping_replay())
 			{

src/unit_display.cpp

@@ -868,9 +868,13 @@ void wml_animation_internal(unit_animator &animator, const vconfig &cfg, const m
 				secondary_loc = u->get_location().get_direction(dir);
 			}
 		}
+		config::attribute_value text = u->gender() == unit_race::FEMALE ? cfg["female_text"] : cfg["male_text"];
+		if(text.blank()) {
+			text = cfg["text"];
+		}
 		animator.add_animation(&*u, cfg["flag"], u->get_location(),
 			secondary_loc, cfg["value"], cfg["with_bars"].to_bool(),
-			cfg["text"], text_color, hits, primary, secondary,
+			text.str(), text_color, hits, primary, secondary,
 			cfg["value_second"]);
 	}
 	const vconfig::child_list sub_anims = cfg.get_children("animate");