This puts all mod downloading tasks inside a SequentialTask, which is,
for more than one task, a multi step task. This is handled by the
ProgressDialog by showing both the global progress of tasks executed,
and the individual progress of each of them.
Offline usernames longer than 16 characters won't be able to connect to
LAN games or offline-mode servers, so just don't let it happen.
Add a checkbox to allow people to unrestrict usernames if they want.
Signed-off-by: Jim Ramsay <i.am@jimramsay.com>
When selecting multiple mods at once, it can become hard to keep track
of which ones you selected.
To address this, a dialog is now displayed
when you finish selecting the mods to download, showing you which ones
you selected and their filenames. From there, you can either accept it
and download the mods, or you can cancel it and go back to the mod
selection dialog.
Previously, we used a unique_ptr to a ModDownloadTask to keep track of
the selected mod to download when we accepted the dialog.
In order to allow multiple mods to be selected at once for download,
this has been changed to a QHash where the key is the mods name (since
it doesn't seem right to allow for multiple versions of the same mod to
be downloaded at once), and the value is a pointer to the corresponding
ModDownloadTask.
Let's move off our custom QuaZip. In the olden times we needed the
custom version of QuaZip, as it was basically unmaintained and on
SourceForge (eww). But nowadays it's maintained and on GitHub. See
new GitHub page: https://github.com/stachenov/quazip
Improves #106. This more clearly marks the original MultiMC contributors,
and now correctly hides the "Build Platform" if this is set as empty. The
version label is now moved under the "PolyMC" title so it looks just a
little bit better (and matches other applications). The copyright on the
"About" page now correctly attributes the MultiMC contributors just like on
the "License" page.
