These may represent additional layers such as layers which
are not included in the map layer registry, or paths to
layers which have not yet been loaded into QGIS.
Within the attribute table, there is a new button to trigger actions
which are not based on individual features but instead on the whole layer.
Normally they will perform actions based on all features or the selection.
In addition to this, a lot of cleanup has been done.
fixes#14703
Include C++ and Python tests
Travis won: ported all test cases to Python
and disabled C++ companion test (still useful locally and
for debugging)
For the curious: QTemporaryFile is not working as expected
Moved to Qt5 new style signals
Disabled C++ test and connected cancel to progress
Make string comparison on SSL errors more robust
Warnings are shown, but features can be committed. Fields which
fail an unenforced constraint are now shaded in yellow to differentiate
from the red failure for enforced constraints.
Switch the labeling gui to use this widget, which has the benefits:
- previews all label settings, including shadow and background
- previews at a specified scale, so that any sizes using map units
will be correct
From the clazy docs:
Finds cases where you're using QMap<K,T> and K is a pointer.
QMap has the particularity of sorting it's keys, but sorting
by memory address makes no sense. Use QHash instead, which
provides faster lookups.
all open child panel widgets
Avoids the stack state becoming inconsistent because child
panel widgets from a different main panel are still present
And add unit tests for QgsPanelWidgetStack
Fixes#15373 - refine current rule not working when symbol widgets
are not used in the style dock
This fixes a behavioural difference when new panels are opened
in a QgsPanelWidget when in docked/undocked mode. When in
docked mode, the newly opened panel will emit panelAccepted
when it is accepted. But for undocked mode, the parent
panel was emitting the panelAccepted signal and so the
connection to update the renderer was never
triggered. Now both docked/undocked panels will always
emit panelAccepted ONLY from the newly opened panel itself.
This also fixes memory leaks as the clean up code was never
run in undocked mode.
I've updated the docs to clarify this behaviour.
instead of individually setting map canvas, expression context, etc
Will make it more easy in future to add additional parameters
to the widget context
Allows use of a color ramp consisting of a list of selected colors.
Currently there's no way in QGIS to classify a renderer using
some list of colors you've previously selected. So you can modify
the colors manually after classifying, but that's a pain
if you're regularly using the same color scheme.
Basically, it's like the color brewer color ramp options but
allowing users to pick their own preset list of colors to use*
(Because Cynthia Brewer isn't the only cartographic color expert!)
