pull request comments considered

reacting to comments, most have been accepted, one actively rejected

scripts/screen_tool/README.md

@@ -0,0 +1,36 @@
+# screen.rb
+
+Script to generate a TouchGFX View and Presenter pair.
+The script will generate new header and source files for these and 
+update the FrontendHeap and FrontendApplication accordingly.
+Visual Studio project files will be updated to include the new files.
+
+# Usage
+
+Copy the screen_tool folder to your application root.
+Run the tool from touchgfx-env by invoking the command
+
+```
+./screen_tool/screen.rb ScreenName
+```
+
+Replace ScreenName with the desired name of your screen.
+
+# Example
+
+```
+cd app/template/EmptyApplication
+./screen_tool/screen.rb Temperature
+```
+
+This will result in the following files being added and changed
+
+* gui/include/gui/temperature_screen/TemperaturePresenter.hpp
+* gui/include/gui/temperature_screen/TemperatureView.hpp
+* gui/src/temperature_screen/TemperaturePresenter.cpp
+* gui/src/temperature_screen/TemperatureView.cpp
+* gui/include/gui/common/FrontendApplication.hpp
+* gui/include/gui/common/FrontendHeap.hpp
+* gui/src/common/FrontendApplication.cpp
+* simulator/msvs/Application.vcxproj
+* simulator/msvs/Application.vcxproj.filters

app/template/EmptyApplication/scripts/screen.rb → scripts/screen_tool/screen.rb

@@ -61,7 +61,7 @@ def change_file(file_name, output = true)
 name = ARGV.shift
 
 if name.match(/[^A-Za-z]/)
-    puts "screen name should contain A-Z, a-z characters"; exit
+    puts "screen name must consist of characters A-Z and a-z only"; exit
 end
 
 the_name = name.snake_case