Added player List

expcore/gui/core.lua

@@ -147,9 +147,9 @@ end
 @treturn[2] boolean if the element was found, found
 @treturn[2] LuaGuiElement the element that was found
 @usage-- Getting the center gui
-local exists, center = Gui.find(player,'gui','center')
+local exists, center = Gui.exists(player,'gui','center')
 ]]
-function Gui.find(element,...)
+function Gui.exists(element,...)
     local path = tostring(element.name)
     for _,next_element_name in pairs{...} do
         if type(next_element_name) == 'table' then
@@ -165,18 +165,22 @@ function Gui.find(element,...)
     return true, element
 end
 
---[[-- Checks if a gui element exists or not, returns it if found else the path where it failed
-@see Gui.find
+--[[-- Checks if a gui element exists or not, if not found will throw an error
+@see Gui.exists
 @tparam LuaGuiElement element the root element to start checking from
 @tparam ?string|table ... element names or element concepts that point to your element
-@treturn[1] boolean if the element was found, failed
-@treturn[1] string the path of the element that the search stoped at
-@treturn[2] boolean if the element was found, found
-@treturn[2] LuaGuiElement the element that was found
+@treturn LuaGuiElement the element that was found
 @usage-- Getting the center gui
-local exists, center = Gui.exists(player,'gui','center')
+local exists, center = Gui.find(player,'gui','center')
 ]]
-Gui.exists = Gui.find
+function Gui.find(element,...)
+    local exists, element = Gui.exists(element,...)
+    if not exists then
+        return error('Could not find element: '..element,2)
+    else
+        return element
+    end
+end
 
 --[[-- Toggles the enabled state of an element
 @tparam LuaGuiElement element the element that you want to toggle the enabled state of

expcore/gui/styles/expstyle/data_label.lua

@@ -40,7 +40,7 @@ end)
 -- Draw
 :define_draw(function(properties,parent,element)
     -- Make the label right aligned
-    local data_name = properties.data_label_name or properties.name..'_data' 
+    local data_name = properties.data_label_name or properties.name..'_data'
     local right_align_element = right_align:draw(parent,data_name)
 
     -- Add a new label

expcore/gui/styles/expstyle/footer.lua

@@ -31,19 +31,21 @@ Gui.new_concept('frame')
     -- Update the table style
     Gui.set_padding(element,2,2,4,4)
     element.style = 'subfooter_frame'
-    element.caption = nil
+    element.caption = ''
 
     local style = element.style
     style.horizontally_stretchable = true
     style.use_header_filler = false
 
     -- Add the caption to the frame
-    element.add{
-        type = 'label',
-        name = 'footer_caption',
-        caption = properties.title,
-        tooltip = properties.tooltip
-    }
+    if properties.title then
+        element.add{
+            type = 'label',
+            name = 'footer_caption',
+            caption = properties.title,
+            tooltip = properties.tooltip
+        }
+    end
 
     -- Add the right align area
     local align = right_align:draw(element,'footer_content')

expcore/gui/styles/expstyle/scroll_table.lua

@@ -27,7 +27,7 @@ Gui.new_concept('scroll_table')
 
 Gui.new_concept('table')
 :save_as('scroll_table')
-:new_property('hight',nil,100)
+:new_property('height',nil,100)
 
 -- Add a scroll before the table is drawn
 :define_pre_draw(function(properties,parent,element)
@@ -36,7 +36,7 @@ Gui.new_concept('table')
     -- Set the scroll style
     Gui.set_padding(scroll,1,1,2,2)
     scroll.style.horizontally_stretchable = true
-    scroll.style.maximal_height = properties.hight
+    scroll.style.maximal_height = properties.height
 
     -- Change the name of the element to table before it is drawn
     properties.name = 'table'

expcore/gui/styles/expstyle/unit_label.lua

@@ -4,11 +4,6 @@
 
 local Gui = require 'expcore.gui' -- @dep expcore.gui
 
-Gui.require_concept 'label' -- @dep gui.concept.frame
-
-local right_align =
-Gui.new_concept('alignment')
-
 --[[-- A label triplet which has a static label, a data label which can be changed, and a unit label
 @see Gui.label
 @see data_label
@@ -34,11 +29,8 @@ end)
 local unit_label =
 Gui.new_concept('data_label')
 :save_as('unit_label')
-:new_property('data_label_name')
-:new_property('data_caption')
-:new_property('data_tooltip')
 :new_property('data_unit')
-:new_property('data_format',nil,function(concept,element,data,...)
+:set_data_format(function(concept,element,data,...)
     local base_unit = concept.properties.data_unit
     local caption = tostring(data)
     local unit = data == 1 and base_unit or base_unit..'s'
@@ -53,6 +45,7 @@ end)
     -- Add the unit label
     parent.add{
         name = element.name..'_unit',
+        type='label',
         caption = unit or '',
         tooltip = element.tooltip
     }

expcore/toolbar.lua

@@ -232,9 +232,9 @@ Gui.new_concept('toolbar-button')
 :save_as('toolbar-frame')
 
 -- Properties
-:new_property('open_by_default',false)
-:new_property('use_container',true)
-:new_property('direction','horizontal')
+:new_property('open_by_default',nil,false)
+:new_property('use_container',nil,true)
+:new_property('direction',nil,'horizontal')
 :new_event('on_update')
 
 -- Clone
@@ -258,7 +258,6 @@ end)
 
     frame.style.padding = 2
 
-    -- Add and return the container if a container is used
     if properties.use_container then
         local container =
         frame.add{
@@ -270,7 +269,6 @@ end)
         Gui.set_padding(container)
 
         return container
-
     end
 
     return frame