An OutputFormatter takes some string and prints it into a text edit.
In addition, it can ask any number of registered OutputLineParsers
whether they think any special formatting should be applied to the
current line.
This mechanism is now properly modeled by our class design, rather than
being hidden in a monolithic class where everything had the same type,
no matter what its purpose was.
Prospective contributors can now simply be pointed to the
OutputLineParser class and will see at one glance what they have to do.
Change-Id: I9844499f062c94fb038ce73fd6f26576910148c2
Reviewed-by: hjk <hjk@qt.io>
Instead of working directly on the text edit, the specialized
OutputFormatter classes now simply ask the base class to do it for them.
In practice, the request currently always is "turn this part of the text
into a link", but the interface can be extended to other types of
formatting, should that ever be required.
This is a win/win situation: Derived classes no longer have to fiddle
with QTextCursor & friends (nor do they have to call any base class
functions), while the base class can make strong assumptions about what
the derived class does to the text edit (i.e.: nothing).
Change-Id: Icc4bc52d4001b0359247563e39a206fa274833d7
Reviewed-by: hjk <hjk@qt.io>
This can, for example happen after a forced push to Gitlab.
The VCS output looks like this in that case:
+ 7c145ae...c301cc6 master -> master (forced update)
Change-Id: I84bec1a6cf2bf875732461f767ebbf4703cdbadb
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Introduce an aggregating output formatter that forwards its input to a
sub-formatter that feels responsible for it, or otherwise lets the base
class handle it.
Our output panes now use such an aggregating formatter.
In particular, this means that in the future, we won't have to stuff all
run control output formatting into the Qt output formatter anymore.
Change-Id: I5498f200a61db10ccff3ec8974c6825da7f7072d
Reviewed-by: hjk <hjk@qt.io>
That's where it belongs: The logic there is applicable to all output
formatters, not just those used via an output window.
Change-Id: Idf4ca8d22631ca96feb97553f28724c0275e0bf8
Reviewed-by: hjk <hjk@qt.io>
