* The basic idea here is to have a reasonable middleground between
ResizeToContents and Stretch. We want to show at *least* enough for
the contents, but the remaining space should be shared between the
columns according to some proportions.
* That way you don't end up with one huge column and several tiny ones
that are just big enough but no more, but all data is still visible.
* Add scroll areas for the larger tabs and allow pipe flowchart to
resize to its minimum size if needed.
* The idea here isn't that anyone will seriously try to use the pipe
view at 500x200 but more that the minimum size doesn't become a
problem while moving around windows or panels, or resizing temporarily
* This prevents a feedback loop where the label resizes wider to make
room for the margins, then the margins get bigger to keep the image
centred/scaled properly, etc.
* This allows better identification of a shader from its reflection
bundle. The entry point was already 'optionally' in the debug info
struct which is no longer a great location for it.
* For APIs where the entry point isn't contractual and it might not be
listed, instead we just fall back to 'main'. This means that the UI
or anyone fetching the info can be guaranteed that some sensible entry
point will be listed.
* Also for the debug info, remove the 'entryFile' index and instead just
guarantee that as much as possible the entry point will be in the
first file in the list.
* This is used primarily for the buffer/mesh viewer to be able to pin
the index/element column to the left side, group columns together with
a noticeable separator, and other minor tweaks.
* Unfortunately due to tight private coupling and lack of virtual
functions in the QTableView and QHeaderView, a few unrelated functions
have to be re-implemented to point to our own header.
* Menus aren't guaranteed to pass isVisible() immediately after calling
popup() on them, so we need to wait for their aboutToHide signal to
stop the event loop.
* We forward a different range of ports to each device so we can pick
and choose which to communicate with based on its index.
* The index is encoded in the 'hostname' like so: adb:X:deviceidhere
* Whenever we want to interact with an android device we always specify
the device, never leave it to a default.
* This fixes a crash where an enumeration from application startup is
still going when opening the remote manager dialog, and then all the
android hosts that are being enumerated get deleted while it's still
going.
* Instead of having button enabling and so on logic in both
on_hostname_textEdited and on_hosts_itemClicked, just handle the
hostname edit as selection or unselecting any matching item, and then
process all the logic whenever the selection changes.
* Checking for a NULL parent item doesn't work, the parent will be the
invisible root item.
* Also make sure we don't delete a host that might have enumerations
still going for it.
* This was only added because the default tree widget controls don't
render any grid lines. Now that we're custom drawing them, the row
colors are distracting and can be confusing on themes where the
selected row is very faint.
baldurk