<table><tr><td style="">Murmele created this revision.<br />Murmele added a reviewer: asemke.<br />Herald added a project: KDE Edu.<br />Herald added a subscriber: kde-edu.<br />Murmele requested review of this revision.
</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/D17731">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>The current behavior is, that when you click into a cartesianPlot with a curve, it is not possible to call the contextmenu of the cartesianPlot or select a curve, which is behind the most in front curve, because the clicks and mouse hovers gets the most in front object and for a curve the complete boundingrect will be used. With this patch it will be looked, if the mousecursor is near to the curve points and only a action on the curve will occur, when the distance to the curve is lower than a factor.</p>
<p>Limitations: At the moment only the distance to the curve points will be calculated. It will not respect the interpolation line. Problem, at very high gradients, or zoomed in where there is a big scene distance between two points.</p>
<p>video:<br />
<a href="https://phabricator.kde.org/F6499823" style="background-color: #e7e7e7;
border-color: #e7e7e7;
border-radius: 3px;
padding: 0 4px;
font-weight: bold;
color: black;text-decoration: none;">F6499823: SelectCurve.mp4</a></p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R262 LabPlot</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D17731">https://phabricator.kde.org/D17731</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>src/backend/core/AbstractColumn.cpp<br />
src/backend/core/AbstractColumn.h<br />
src/backend/core/column/Column.cpp<br />
src/backend/core/column/Column.h<br />
src/backend/core/column/ColumnPrivate.cpp<br />
src/backend/core/column/ColumnPrivate.h</div></div></div><br /><div><strong>To: </strong>Murmele, asemke<br /><strong>Cc: </strong>kde-edu, Murmele, narvaez, apol<br /></div>