Initialize the coordinate and bearing variables used by
VORModel::findIntersection() and declare the validity flags as bool.
Coverity reported that lat1, lon1, bearing1, lat2, lon2, and bearing2
could be passed uninitialized to calcIntersectionPoint(). While the
current control flow is intended to assign these values before the
corresponding validity flag is set, they were not initialized at
declaration, leaving undefined behavior if that invariant were ever
broken.
Initializing the variables removes the possibility of using
indeterminate values, satisfies static analysis, and makes the code
more robust against future modifications. The validity flags are also
changed from float to bool to match their intended use.
Signed-off-by: Robin Getz <rgetz503@gmail.com>
screen when screen orientation changes.
Add DialPopup to allow dials to adjusted with a slider, which is easier
on touchscreens.
Add TableTapAndHold to support table context menus on touchscreens.
Add sizeToContents in ChannelGUI and FeatureGUI, called when widget is
rolled, so we can remove resizing code from all of the individual
channels and features.
In RollupContents, use minimumSizeHint for calculated size, so that
minimumWidth can come from .ui file.
In DeviceGUI::sizeToContents(), call adjustSize(), so Device GUIs start
out at minimum needed size (which should restore appearance prior to
last patch).
In stackSubWindows, use available space for channels if no
spectrum/features present.
In stackSubWindows, fix spectrum from being sized too big, resulting in
scroll bars appearing.
Reset user-defined channel width in stackSubWindows, when channels are
removed.
Don't stack maximized windows.
There's one hack in Channel/FeatureGUI::maximizeWindow(). It seems that
when maximimzing a window, QOpenGLWidgets aren't always paint properly
immediately afterwards, so the code forces an additional update. I can't
see why the first call to paintGL doesn't work.
Add QSplitter to allow area for table & map to be adjusted.
Remove obsolete OurAirports button.
Add workaround for QT Map redraw bug.
Automatically update VOR channels when channels are added or removed.
Remove Nav Id from table as it doesn't mean anything from a user's
perspective.
Robin Getz
f4exb
Daniele Forsi
srcejon