0.84b2: Draw tool: "Esc" quits Draw tool without asking

[helmut]

When drawing in the Draw tool and then pressing "Esc" key, the draw tool will close without asking. All the drawing you did beforehand is lost.

By default, the draw tool should ask whether the user wants to quit and loose all the changes. (A setting might be useful, here).

[xnview]

will be fixed in beta 3

[helmut]

Fixed in beta 3:

BUT:
XnView Classic has no such message box and quits without asking. So in XnView MP there should be no message box, either. (Sorry for this back and forth).

[xnview]

Fixed in beta 3:

BUT:
XnView Classic has no such message box and quits without asking. So in XnView MP there should be no message box, either. (Sorry for this back and forth).

i'll add 'ask again'

[helmut]

Fixed in beta 3:

BUT:
XnView Classic has no such message box and quits without asking. So in XnView MP there should be no message box, either. (Sorry for this back and forth).

i'll add 'ask again'

ATM, the whole message box is wrong because it works vice versa to the message box when canceling image view with a changed image. So please remove the message box.

[helmut]

Fixed in beta 4. (Draw tool quits without asking which is the same behaviour as XnView Classic).