<table><tr><td style="">dhaumann added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D4947" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p>Reading this API, I still have some general thoughts:<br />
This is the first time we expose the concept of "visible lines". So far, this only exists internally in katetextfolding.h/cpp. By itself, this is fine, but given we do not expose folding information so far, I think the API is not complete.<br />
If we already provide infos about visible first / last visible line in a view, the complete API should also contain functions like isLineVisible(int line). But here, we have a problem, since the fistVisibleLine() and lastVisibleLine() are not the text folding lines, instead, its the visually visible drawn line on screen. Here, the term "visible" is used in two different contexts: once for screen visibility, and once for folding information. Internally, KTextEditor uses terms viewLine or displayedLine for this. Maybe displayedLine is the best here?</p>
<p>Any comments? Are we lacking more API to make it feel complete?</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R39 KTextEditor</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D4947" rel="noreferrer">https://phabricator.kde.org/D4947</a></div></div><br /><div><strong>To: </strong>jsalatas, Frameworks, tfry, mwolff, KTextEditor<br /><strong>Cc: </strong>cullmann, dhaumann, anthonyfieroni, mwolff, kwrite-devel<br /></div>