A new control for setting a label's "z-index" has been added to
the labeling properties dialog. This control (which also accepts
data-defined overrides for individual features) determines the order
in which label are rendered. Label layers with a higher z-index
are rendered on top of labels from a layer with lower z-index.
Additionally, the logic has been tweaks so that if 2 labels have
matching z-indexes, then:
- if they are from the same layer, a smaller label will be drawn
above a larger label
- if they are from different layers, the labels will be drawn in
the same order as the layers themselves (ie respecting the order
set in the legend)
Diagrams can also have their z-index set (but not data defined)
so that the order of labels and diagrams can be controlled.
Note that this does *NOT* allow labels to be drawn below the
features from other layers, it just controls the order in which
labels are drawn on top of all the layer's features.
Fix#13888, #13559
Now all classes and members are either exposed to bindings or marked
as "not available in Python bindings" in the docs.
Drop test thresholds to 0. Now it should be much easier to determine
what missing members have been added which are causing test
failures.
A number of elements have both a <Name> and a <Title>. The Name is a text string used for machine-to-machine
communication while the Title is for the benefit of humans. For example, a dataset might have the descriptive Title
“Maximum Atmospheric Temperature” and be requested using the abbreviated Name “ATMAX”.
User can already set title for layers, groups and project. OWS name is based on the name used in layer tree. This name is more a label for humans than a name for machine-to-machine communication.
To add the capability to users to define Name as a text string for machine-to-machine communication, this pull-request adds:
* short name line edits to layers properties
* WMS data dialog to layer tree group (short name, title, abstract)
* short name line edits to project properties
* add a regexp validator "^[A-Za-z][A-Za-z0-9\._-]*" to short name line edit accessible through a static method
* add a TreeName element in the fullProjectSettings
If a short name has been set for layers, groups and project it is used by QGIS Sever as the layer name.
- Setting exterior ring will force all interior rings to match
dimensionality of exterior ring
- add equality operator
- use correct WKB types for rings when creating polygon from WKB
- segmentize curves when setting exterior ring with curved segments
- fix export to GML2/3 (should use LinearRing, not LineString as
ring element tag)
- fixes for handling Polygon25D
- add QgsAbstractGeometryV2::convertTo( QgsWKBTypes::Type type ) for
easy conversion between geometry types
- fix crash when calculating perimeter with no exterior ring
- ensure that added rings respect dimensionality of polygon (avoids
issues such as polygons with z having a ring without z, or a
Polygon25D with LineStringZ rings)
- if a curved ring is added to a polygon then a segmentized version
of the ring is used (can't have a Polygon with a CircularString
ring)
- when calling setInteriorRings, make sure empty rings are skipped
and that all rings are converted to correct type for polygon
- don't crash when requesting or removing interior ring with
index < 0
This adds a new "edit symbol" item to the right-click menu for a
renderer child legend item (eg categories for the categorised
renderer). Selecting it opens a symbol editor dialog which allows
for directly editing the classes symbol. It's much faster than
opening the layer properties and going through the style tab.
...and update all bundled SVGs to suit
Non-bundled SVGs must add:
fill-opacity="param(fill-opacity)"
and
stroke-opacity="param(outline-opacity)"
to enable transparency support
This check tests that if a function has been declared deprecated
with either Q_DECL_DEPRECATED or has a @deprecated Doxygen note
then it MUST have both the Q_DECL_DEPRECATD and @deprecated note.
It's important that both are used, as Q_DECL_DEPRECATED allows
throwing a warning if that method is used in code, while the
@deprecated doxygen note gives an indication to devs/PyQGIS users
of why it's deprecated and what should be used instead.
Ideally we'd also test for SIP /Deprecated/ tags, but I can't
find any reliable way to do this.
Allows toggling on/off all the symbol items for categorized/graduated/
rule based layers via the right click menu on an item. Previously
you'd have to manually toggle each item one-by-one.
Fix#13458
Do not rely on the presence of a dot to load
a module. Loading a module can now be achieved
through the code editor in the dialog.
* added an option to load from environment
* added a file selector to specify the file
* changed tooltips accordingly
Limits the maximum number of features returned by the iterator.
Some providers (postgres, spatialite, MS SQL) pass the limit on
to the provider to result in faster queries.
