DiskProbe: Coding style cleanup

* Not complete, no functional changes intended.

s/OpenBeOS License/MIT License/ universally, as they're the same thing.

Fixes #8681.

The attribute editors are now subclassing TypeEditorView which has a
CommitChanges() method. Editors like the MimeTypeEditor will use this
to propagate their current content when the window receives QuitRequested().
Brought the StringEditor to a usable state (note, currently, all attribute
editors can only change what's there; they cannot change the size of the
attribute - this will be fixed at a later point).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6785 a95241bf-73f2-0310-859d-f6bbb57e9c96

Now checks if there are any outstanding changes in the editor when the
window is closed.
Also, it now reports errors from the save operation if there were any.
Enabled the "Print" and "Page Setup" menu items.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6767 a95241bf-73f2-0310-859d-f6bbb57e9c96

The AttributeWindow has now possibly two editors, one raw editor (the
standard ProbeView), and one type editor. Started to implemented different
type editors, so far we have: BooleanEditor, StringEditor (not yet fully
working), NumberEditor, and MimeTypeEditor (not complete).
Needed to trick quite a bit to get BTabView to do what I want, since we
cannot detach the ProbeView without losing all of its menus.
All editor views share one backend DataEditor object, so everything is
synchronized and updated automatically.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6736 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added two more menu items "Save" (non-functional) and "Remove from File"
(working).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6717 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented R5 compatible settings.
The number base type (hex or decimal) and the window frame is already
correctly maintained (font size is only displayed, but not yet changed).
I don't know the meaning of the last 4 bytes in DiskProbe_data, but
it's probably not that bad.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6714 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented initial attribute support.
ProbeWindow is now the base class for FileWindow and AttributeWindow.
Currently, attribute window has no special additional controls, but that will come.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6713 a95241bf-73f2-0310-859d-f6bbb57e9c96

The attribute editors are now subclassing TypeEditorView which has a
CommitChanges() method. Editors like the MimeTypeEditor will use this
to propagate their current content when the window receives QuitRequested().
Brought the StringEditor to a usable state (note, currently, all attribute
editors can only change what's there; they cannot change the size of the
attribute - this will be fixed at a later point).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6785 a95241bf-73f2-0310-859d-f6bbb57e9c96

Now checks if there are any outstanding changes in the editor when the
window is closed.
Also, it now reports errors from the save operation if there were any.
Enabled the "Print" and "Page Setup" menu items.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6767 a95241bf-73f2-0310-859d-f6bbb57e9c96

The AttributeWindow has now possibly two editors, one raw editor (the
standard ProbeView), and one type editor. Started to implemented different
type editors, so far we have: BooleanEditor, StringEditor (not yet fully
working), NumberEditor, and MimeTypeEditor (not complete).
Needed to trick quite a bit to get BTabView to do what I want, since we
cannot detach the ProbeView without losing all of its menus.
All editor views share one backend DataEditor object, so everything is
synchronized and updated automatically.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6736 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added two more menu items "Save" (non-functional) and "Remove from File"
(working).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6717 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented R5 compatible settings.
The number base type (hex or decimal) and the window frame is already
correctly maintained (font size is only displayed, but not yet changed).
I don't know the meaning of the last 4 bytes in DiskProbe_data, but
it's probably not that bad.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6714 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented initial attribute support.
ProbeWindow is now the base class for FileWindow and AttributeWindow.
Currently, attribute window has no special additional controls, but that will come.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6713 a95241bf-73f2-0310-859d-f6bbb57e9c96