Provide the option to suppress lua call in setText

modules/game_cooldown/cooldown.lua

@@ -14,7 +14,8 @@ function init()
                     onSpellGroupCooldown = onSpellGroupCooldown,
                     onSpellCooldown = onSpellCooldown })
 
-  cooldownButton = modules.client_topmenu.addRightGameToggleButton('cooldownButton', tr('Cooldowns'), '/images/topbuttons/cooldowns', toggle)
+  cooldownButton = modules.client_topmenu.addRightGameToggleButton('cooldownButton', 
+    tr('Cooldowns'), '/images/topbuttons/cooldowns', toggle)
   cooldownButton:setOn(true)
   cooldownButton:hide()
 
@@ -47,6 +48,7 @@ end
 function loadIcon(iconId)
   local spell, profile, spellName = Spells.getSpellByIcon(iconId)
   if not spellName then return end
+  if not profile then return end
 
   clientIconId = Spells.getClientId(spellName)
   if not clientIconId then return end
@@ -57,8 +59,13 @@ function loadIcon(iconId)
     icon:setId(iconId)
   end
 
-  icon:setImageSource(SpelllistSettings[profile].iconFile)
+  local spellSettings = SpelllistSettings[profile]
-  icon:setImageClip(Spells.getImageClip(clientIconId, profile))
+  if spellSettings then
+    icon:setImageSource(spellSettings.iconFile)
+    icon:setImageClip(Spells.getImageClip(clientIconId, profile))
+  else
+    icon = nil
+  end
   return icon
 end
 
@@ -133,7 +140,10 @@ function updateCooldown(progressRect, duration)
 
   if progressRect:getPercent() < 100 then
     removeEvent(progressRect.event)
-    progressRect.event = scheduleEvent(function() progressRect.callback[ProgressCallback.update]() end, 100)
+
+    progressRect.event = scheduleEvent(function() 
+      progressRect.callback[ProgressCallback.update]() 
+    end, 100)
   else
     progressRect.callback[ProgressCallback.finish]()
   end

modules/gamelib/spells.lua

@@ -403,5 +403,8 @@ function Spells.getSpellProfileByName(spellName)
 end
 
 function Spells.getImageClip(id, profile)
-  return (((id-1)%12)*SpelllistSettings[profile].iconSize.width) .. ' ' .. ((math.ceil(id/12)-1)*SpelllistSettings[profile].iconSize.height) .. ' ' .. SpelllistSettings[profile].iconSize.width .. ' ' .. SpelllistSettings[profile].iconSize.height
+  return (((id-1)%12)*SpelllistSettings[profile].iconSize.width) .. ' ' 
+    .. ((math.ceil(id/12)-1)*SpelllistSettings[profile].iconSize.height) .. ' ' 
+    .. SpelllistSettings[profile].iconSize.width .. ' ' 
+    .. SpelllistSettings[profile].iconSize.height
 end

src/framework/ui/uiwidget.h

@@ -492,7 +492,7 @@ public:
     void resizeToText() { setSize(getTextSize()); }
     void clearText() { setText(""); }
 
-    void setText(std::string text);
+    void setText(std::string text, bool fireLuaCall = true);
     void setTextAlign(Fw::AlignmentFlag align) { m_textAlign = align; updateText(); }
     void setTextOffset(const Point& offset) { m_textOffset = offset; updateText(); }
     void setTextWrap(bool textWrap) { m_textWrap = textWrap; updateText(); }

src/framework/ui/uiwidgettext.cpp

@@ -112,7 +112,7 @@ void UIWidget::onFontChange(const std::string& font)
     callLuaField("onFontChange", font);
 }
 
-void UIWidget::setText(std::string text)
+void UIWidget::setText(std::string text, bool fireLuaCall)
 {
     if(m_textOnlyUpperCase)
         stdext::toupper(text);
@@ -125,7 +125,10 @@ void UIWidget::setText(std::string text)
     updateText();
 
     text = m_text;
-    onTextChange(text, oldText);
+
+    if(fireLuaCall) {
+        onTextChange(text, oldText);
+    }
 }
 
 void UIWidget::setFont(const std::string& fontName)