Remember the last used file panel folder. Also remember the folder even
if the user cancled the file panel. Some improvements to the SettingsMessage
and some more helpful comments here and there.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27986 a95241bf-73f2-0310-859d-f6bbb57e9c96

I shouldn't push my luck too much, so I'm commiting these WIP changes:
* Removed unmaintained makefile.
* Renamed TPreferences to SettingsMessage, which better describes the beast.
* Renamed setter functions in SettingsMessage for more convenient use.
* Added getter functions which take a default value argument that is returned
when there is no value for the given key.
* Cleanup in Settings.[h|cpp], made things simpler and more convenient. Removed
redundant saving of the settings/message, which SettingsMessage already takes
care of. Added a global instance of the application settings.
* Some cleanup in FileReadWrite and Playlist.
* Reimplemented the SettingsWindow with the new layout API, the old code is
still in place for compiling for BeOS.
* Added two more check boxen for the overlay and bilinear scaling option I
intend to add eventually.
* Refactored the rest of the code in SettingsWindow to use the new global
settings instance and also support a Revert feature. All the new controls are
only available in Haiku though.
* Enabled the Settings... menu entry in the Settings window for access to
the SettingsWindow.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27154 a95241bf-73f2-0310-859d-f6bbb57e9c96

Remember the last used file panel folder. Also remember the folder even
if the user cancled the file panel. Some improvements to the SettingsMessage
and some more helpful comments here and there.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27986 a95241bf-73f2-0310-859d-f6bbb57e9c96

I shouldn't push my luck too much, so I'm commiting these WIP changes:
* Removed unmaintained makefile.
* Renamed TPreferences to SettingsMessage, which better describes the beast.
* Renamed setter functions in SettingsMessage for more convenient use.
* Added getter functions which take a default value argument that is returned
when there is no value for the given key.
* Cleanup in Settings.[h|cpp], made things simpler and more convenient. Removed
redundant saving of the settings/message, which SettingsMessage already takes
care of. Added a global instance of the application settings.
* Some cleanup in FileReadWrite and Playlist.
* Reimplemented the SettingsWindow with the new layout API, the old code is
still in place for compiling for BeOS.
* Added two more check boxen for the overlay and bilinear scaling option I
intend to add eventually.
* Refactored the rest of the code in SettingsWindow to use the new global
settings instance and also support a Revert feature. All the new controls are
only available in Haiku though.
* Enabled the Settings... menu entry in the Settings window for access to
the SettingsWindow.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27154 a95241bf-73f2-0310-859d-f6bbb57e9c96