The PlaySound functions were removed from OneCoreUAP_apiset.Lib in Windows 10 SDK 19041 because they did not actually belong there. Link to WinMM.Lib for PlaySoundW.
### Validation Steps Performed
* Built for x64 from repository root with: `MSBuild.exe -property:TargetPlatformVersion=10.0.19041.0`
* Installed CascadiaPackage_0.0.1.0_x64_Debug.msix and launched on 19042.867
Moving things out of CharRow into ROW helps us hide it as an implementation detail.
This is part one of many.
### CharRow: Hide ClearCell, use ROW::ClearColumn
### CharRow: Hide GetText, use ROW::GetText
### CharRowBaseTests: remove dead file (never used!)
### CharRow: Move DoubleBytePadded into ROW
### CharRow: Move WrapForced into ROW
### Char/AttrRow: Hide Reset, use ROW::Reset
### Remove RowCellIterator (dead code)
RCI was unused; it was replaced by TextBufferCellIterator shortly after its creation
### Move AttrRowTests to ut_textbuffer from ut_host
It had no reliance on the host.
## Summary of the Pull Request
This PR adds two tests:
* First, I started by writing a test where I could write output to the console host and inspect what output came out of conpty. This is the `ConptyOutputTests` in the host unit tests.
* Then I got crazy and thought _"what if I could take that output and dump it straight into the `Terminal`"_? Hence, the `ConptyRoundtripTests` were born, into the TerminalCore unit tests.
## References
Done in pursuit of #4200, but I felt this warranted it's own atomic PR
## PR Checklist
* [x] Doesn't close anything on it's own.
* [x] I work here
* [x] you better believe this adds tests
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
From the comment in `ConptyRoundtripTests`:
> This test class creates an in-proc conpty host as well as a Terminal, to
> validate that strings written to the conpty create the same resopnse on the
> terminal end. Tests can be written that validate both the contents of the
> host buffer as well as the terminal buffer. Everytime that
> `renderer.PaintFrame()` is called, the tests will validate the expected
> output, and then flush the output of the VtEngine straight to th
Also, some other bits had to be updated:
* The renderer needed to be able to survive without a thread, so I hadded a simple check that it actually had a thread before calling `pThread->NotifyPaint`
* Bits in `CommonState` used `NTSTATUS_FROM_HRESULT` which did _not_ work outside the host project. Since the `NTSTATUS` didn't seem that important, I replaced that with a `HRESULT`
* `CommonState` likes to initialize the console to some _weird_ defaults. I added an optional param to let us just use the defaults.
<!-- Enter a brief description/summary of your PR here. What does it fix/what does it change/how was it tested (even manually, if necessary)? -->
## Summary of the Pull Request
Cool retro terminal effects
- glow
- scan lines
- cool
- will make terminal competitive with iterm2
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [ ] Closes #xxx
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed
* [ ] Requires documentation to be updated
* [ ] I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan. Issue number where discussion took place: #xxx
<!-- Provide a more detailed description of the PR, other things fixed or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
This commit cleans up and deduplicates all of the common build
preamble/postamble across exe, dll, lib and c++/winrt projects.
The following specific changes have been made:
* All projects now define their ConfigurationType
* All projects now set all their properties *before* including a common
build file (or any other build files)
* cppwinrt.pre and cppwinrt.post now delegate most of their
configuration to common.pre and common.post
* (becuase of the above,) all build options are conserved between
console and c++/winrt components, including specific warnings and
preprocessor definitions.
* More properties that are configurable per-project are now
conditioned so the common props don't override them.
* The exe, dll, exe.or.dll, and lib postincludes have been merged into
pre or post and switched based on condition as required
* Shared items (-shared, -common) are now explicitly vcxitems instead of
vcxproj files.
* The link line is now manipulated after Microsoft.Cpp sets it, so the
libraries we specify "win". All console things link first against
onecore_apiset.lib.
* Fix all compilation errors caused by build unification
* Move CascadiaPackage's resources into a separate item file
Fixes#922.
* Ensure rights check and increments pass before assigning an object to a handle (since deallocation of handles will automatically attempt to cleanup).
