This generalizes the logic from QgsLayoutManager, so that additional
manager classes handling other object types can be added without
incurring a lot of near-duplicate code.
This is a step toward allowing storage of elevation profiles
within projects.
Allows legend text to be automatically wrapped after a set
line length (in millimeters).
This can prevent very wide auto-generated legends.
Sponsored by North Road, thanks to SLYR
This adds some new customization associated with the introduction of
subsections indicator:
- it allows to display or hide them
- it allows to change the associated symbology
This adds support to display vertices lines over the profile graph to
display indicator at the location of the curve's vertices.
This is achieved with mainly 2 changes:
- `setSubsectionsSymbol()` allows to set the line symbol of the
vertical lines
- Call `renderSubsectionsIndicator` on the `QgsProfilePlotRenderer`
Double-clicking a handle will auto-size the label to exactly fit
the contained text (growing or shrinking as needed). The opposite
side of the label will remaining fixed in place, so eg double-click
the bottom-right handle causes the bottom-right corner of the label
to move.
Instead of always calculating the scale along the bottom of the
map, expose a choice of methods to the user (along bottom,
middle, top, or average of the three measurements)
For new scalebars, default to the average method, which better
handles the scenario where the scale at the top or bottom of
the map cannot be calculated (eg when the top/bottom of the map
falls just outside valid areas for the map's crs)
This fixes one of the most common scenarios which cause scale
bar widths to blow out to massive sizes
Refs #55240
I limited the renaming to things that are not in the public API and
are not setting names. This is probably more than we strictly need to
do, but at least this will help doing potential future similar 'grep'
exercises.
Allows adjacent cells to be merged in layout manual table items.
From the table editor, select multiple cells in a rectangular
shape and then from the Table menu, click "Merge Selected Cells".
Merged cells can be un-merged via the "Split Selected Cells"
menu action.
Fixes#51694
