Closes #16 : Reusable tileset properties widget

lib/tailor/GUI/MainWindow.rb

@@ -40,11 +40,26 @@ module Tailor
 
       def init_mainpanel
         @mainPanel = Wx::Panel.new(self)
-        @mainPanelSizer = Wx::BoxSizer.new(Wx::HORIZONTAL)
       end
 
       def on_file_new
-        @tilesetProperties = Tailor::GUI::TilesetProperties.new(@mainPanelSizer, Wx::ID_ANY)
+        @mainPanelSizer = Wx::BoxSizer.new(Wx::VERTICAL)
+        @mainPanel.set_sizer(@mainPanelSizer)
+        @tilesetProperties = Tailor::GUI::TilesetProperties.new(@mainPanel, Wx::ID_ANY)
+        @mainPanelSizer.add(@tilesetProperties)
+        button = Wx::Button.new(@mainPanel, Wx::ID_ANY, "Click me")
+        evt_button(button.get_id()) { |event| on_clickme(event) }
+        @mainPanelSizer.add(button, 0, Wx::EXPAND|Wx::ALL, 2)
+        @mainPanelSizer.set_size_hints(self)
+      end
+
+      def on_clickme(event)
+        puts "Tile X: #{@tilesetProperties.TileX}"
+        puts "Tile Y: #{@tilesetProperties.TileY}"
+        puts "Pad X: #{@tilesetProperties.PadX}"
+        puts "Pad Y: #{@tilesetProperties.PadY}"
+        puts "Space X: #{@tilesetProperties.SpaceX}"
+        puts "Space Y: #{@tilesetProperties.SpaceY}"
       end
 
       def on_file_open
@@ -57,6 +72,8 @@ module Tailor
       end
 
       def on_file_close
+        @mainPanel.set_sizer(nil)
+        @mainPanelSizer = nil
       end
 
       def on_help_about

lib/tailor/GUI/TilesetProperties.rb

@@ -3,13 +3,12 @@ require 'wx'
 module Tailor
   module GUI
     class TilesetProperties < Wx::Panel
-      def initialize(parent = nil, 
-                     id = Wx::ID_ANY, 
-                     pos = Wx::DEFAULT_POSITION, 
-                     size = Wx::DEFAULT_SIZE, 
-                     style = Wx::TAB_TRAVERSAL, 
-                     name = "TilesetProperties")
-        super(parent, id, pos, size, style, name)
+      def create_method( name, &block )
+        self.class.send( :define_method, name, &block )
+      end
+
+      def initialize(*args)
+        super(*args)
         values = {
           "Tile X"  => 32,
           "Tile Y"  => 32,
@@ -19,12 +18,28 @@ module Tailor
           "Space Y" => 0
         }
         @sizer = Wx::BoxSizer.new(Wx::VERTICAL)
+        self.set_sizer(@sizer)
         values.each_pair do |elem, value|
           tmpsizer = Wx::BoxSizer.new(Wx::HORIZONTAL)
-          Wx::StaticText.new(tmpsizer, Wx::ID_ANY, elem)
-          self.send(elem.gsub(/ /, ''), Wx::TextCtrl.new(tmpsizer, Wx::ID_ANY, value.to_s))
+          tmpsizer.add(Wx::StaticText.new(self, 
+                                          Wx::ID_ANY, 
+                                          elem),
+                       flag = Wx::EXPAND|Wx::ALIGN_LEFT)
+          elemCtrl = Wx::TextCtrl.new(self, 
+                                      Wx::ID_ANY, 
+                                      value.to_s)
+          tmpsizer.add(elemCtrl, flag = Wx::EXPAND|Wx::ALIGN_RIGHT)
+
+          rubyname = elem.gsub(/ /, '')
+          create_method( "@#{rubyname}=".to_sym ) { |val| 
+            elemCtrl.set_value(val)
+          }
+          create_method( "#{rubyname}".to_sym ) { 
+            elemCtrl.get_value
+          }
           @sizer.add(tmpsizer)
         end
+        @sizer.set_size_hints(self)
       end
     end
   end