Hi all, I have just downloaded Grapefruit on my mobile development machine, an ASUS B121 Slate on which I run Windows 7. First thing, I ran the Projucer, and I have issues with the touchscreen.
The program is able to correctly recognize finger clicks and drags, but fails to respond to pen input: menus highlight but don't open; the tabs in the project manager on the right (Files / Config / Build) highlight their text when clicked but don't get selected; other widgets don't respond at all.
I bet that any program compiled with the new version will behave like the Projucer, I'll keep you posted as soon as I build one of my projects againts Grapefruit.
I had a very similar problem some year ago with the Comfort On-Screen Keyboard from Comfort Software (http://www.comfort-software.com/on-screen-keyboard.html); I sent them 2 different logs created with Spy++, where I clicked with the finger and with the pen, we realized there is a difference in the WM_messages received by applications in the two scenarios, and they were able to fix it. I can log the messages sent to Projucer too.