This commit is a preparation for upcoming changes to KeyChordSerialization for #7539 and #10203.
In order to support variadic macros, /Zc:preprocessor was enabled, which required changing unrelated parts of the project.
## PR Checklist
* [x] I work here
* [x] Tests added/passed
## Validation Steps Performed
* Project still compiles ✔️
## Summary of the Pull Request
When we parse OSC 9;4, allow a trailing semicolon (i.e. allow `9;4;` or something like `9;4;3;`).
## PR Checklist
* [x] Closes#9960
* [X] Tests added/passed
## Validation Steps Performed
OSC 9;4 sequences with or without trailing semicolons work
**BE NOT AFRAID**. I know that there's 107 files in this PR, but almost
all of it is just find/replacing `TerminalControl` with `Control`.
This is the start of the work to move TermControl into multiple pieces,
for #5000. The PR starts this work by:
* Splits `TerminalControl` into separate lib and dll projects. We'll
want control tests in the future, and for that, we'll need a lib.
* Moves `ICoreSettings` back into the `Microsoft.Terminal.Core`
namespace. We'll have other types in there soon too.
* I could not tell you why this works suddenly. New VS versions? New
cppwinrt version? Maybe we're just better at dealing with mdmerge
bugs these days.
* RENAMES `Microsoft.Terminal.TerminalControl` to
`Microsoft.Terminal.Control`. This touches pretty much every file in
the sln. Sorry about that (not sorry).
An upcoming PR will move much of the logic in TermControl into a new
`ControlCore` class that we'll add in `Microsoft.Terminal.Core`.
`ControlCore` will then be unittest-able in the
`UnitTests_TerminalCore`, which will help prevent regressions like #9455
## Detailed Description of the Pull Request / Additional comments
You're really gonna want to clean the sln first, then merge this into
your branch, then rebuild. It's very likely that old winmds will get
left behind. If you see something like
```
Error MDM2007 Cannot create type
Microsoft.Terminal.TerminalControl.KeyModifiers in read-only metadata
file Microsoft.Terminal.TerminalControl.
```
then that's what happened to you.
This PR fixes the parsing of OSC 9;9 sequences with path surrounded by
quotation marks.
Original OSC 9;9 PR: #8330
Unit test added. Manually tested with oh-my-posh.
Closes#8930
This commit implements the OSC 9;4 sequence per the [ConEmu style].
| sequence | description |
| ------------ | ------------ |
| `ESC ] 9 ; 4 ; st ; pr ST` | Set progress state on taskbar and tab. |
| | When `st` is: |
| | |
| | `0`: remove progress. |
| | `1`: set progress value to `pr` (number, 0-100). |
| | `2`: set the taskbar to the "Error" state |
| | `3`: set the taskbar to the "Indeterminate" state |
| | `4`: set the taskbar to the "Warning" state |
We've also extended this with:
* st 3: set indeterminate state
* st 4: set paused state
We handle multiple tabs sending the sequence by using the the last focused
control's taskbar state/progress.
Upon receiving the sequence in `TerminalApi`, we send an event that gets caught
by `TerminalPage`. `TerminalPage` then fires another event that gets caught by
`AppHost` and that's where we set the taskbar progress.
Closes#3004
[ConEmu style]: https://conemu.github.io/en/AnsiEscapeCodes.html#ConEmu_specific_OSC
It turns out that we missed part of the OSC 8 spec which indicated that
_hyperlinks with the same ID but different URIs are logically distinct._
> Character cells that have the same target URI and the same nonempty id
> are always underlined together on mouseover.
> The same id is only used for connecting character cells whose URIs is
> also the same. Character cells pointing to different URIs should never
> be underlined together when hovering over.
This pull request fixes that oversight by appending the (hashed) URI to
the generated ID.
When Terminal receives one of these links over ConPTY, it will hash the
URL a second time and therefore append a second hashed ID. This is taken
as an acceptable cost.
Fixes#7698
<!-- 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
Conhost can now support OSC8 sequences (as specified [here](https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda)). Terminal also supports those sequences and additionally hyperlinks can be opened by Ctrl+LeftClicking on them.
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
#204
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [X] Closes#204
* [ ] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed
* [ ] Documentation updated. If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/terminal) and link it here: #xxx
* [ ] Schema 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
Added support to:
- parse OSC8 sequences and extract URIs from them (conhost and terminal)
- add hyperlink uri data to textbuffer/screeninformation, associated with a hyperlink id (conhost and terminal)
- attach hyperlink ids to text to allow for uri extraction from the textbuffer/screeninformation (conhost and terminal)
- process ctrl+leftclick to open a hyperlink in the clicked region if present
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Open up a PowerShell tab and type
```PowerShell
${ESC}=[char]27
Write-Host "${ESC}]8;;https://github.com/microsoft/terminal${ESC}\This is a link!${ESC}]8;;${ESC}\"
```
Ctrl+LeftClick on the link correctly brings you to the terminal page on github
## Summary of the Pull Request
Move `ICoreSettings` and `IControlSettings` from the TerminalSettings project to the TerminalCore and TerminalControl projects respectively. Also entirely removes the TerminalSettings project.
The purpose of these interfaces is unchanged. `ICoreSettings` is used to instantiate a terminal. `IControlSettings` (which requires an `ICoreSettings`) is used to instantiate a UWP terminal control.
## References
Closes#7140
Related Epic: #885
Related Spec: #6904
## PR Checklist
* [X] Closes#7140
* [X] CLA signed
* [X] Tests ~added~/passed (no additional tests necessary)
* [X] ~Documentation updated~
* [X] ~Schema updated~
## Detailed Description of the Pull Request / Additional comments
A lot of the work here was having to deal with winmd files across all of these projects. The TerminalCore project now outputs a Microsoft.Terminal.TerminalControl.winmd. Some magic happens in TerminalControl.vcxproj to get this to work properly.
## Validation Steps Performed
Deployed Windows Terminal and opened a few new tabs.
# Summary of the Pull Request
This PR will allow the cursor to be double width when on top of a double width character. This required changing `IsCursorDoubleWidth` to check whether the glyph the cursor's on top of is double width. This code is exactly the same as the original PR that addressed this issue in #2932. That one got reverted at some point due to the crashes related to it, but due to a combination of Terminal having come further since that PR and other changes to address use-after-frees, some of the crashes may/may not be relevant now. The ones that seemed to be relevant/repro-able, I attempt to address in this PR.
The `IsCursorDoubleWidth` check would fail during the `TextBuffer::Reflow` call inside of `Terminal::UserResize` occasionally, particularly when `newCursor.EndDeferDrawing()` is called. This is because when we tell the newCursor to `EndDefer`, the renderer will attempt to redraw the cursor. As part of this redraw, it'll ask if `IsCursorDoubleWidth`, and if the renderer managed to ask this before `UserResize` swapped out the old buffer with the new one from `Reflow`, the renderer will be asking the old buffer if its out-of-bounds cursor is double width. This was pretty easily repro'd using `cmatrix -u0` and resizing the window like a madman.
As a solution, I've moved the Start/End DeferDrawing calls out of `Reflow` and into `UserResize`. This way, I can "clamp" the portion of the code where the newBuffer is getting created and reflowed and swapped into the Terminal buffer, and only allow the renderer to draw once the swap is done. This also means that ConHost's `ResizeWithReflow` needed to change slightly.
In addition, I've added a WriteLock to `SetCursorOn`. It was mentioned as a fix for a crash in #2965 (although I can't repro), and I also figured it would be good to try to emulate where ConHost locks with regards to Cursor operations, and this seemed to be one that we were missing.
## PR Checklist
* [x] Closes#2713
* [x] CLA signed
* [x] Tests added/passed
## Validation Steps Performed
Manual validation that the cursor is indeed chonky, added a test case to check that we are correctly saying that the cursor is double width (not too sure if I put it in the right place). Also open to other test case ideas and thoughts on what else I should be careful for since I am quite nervous about what other crashes might occur.
Adds support for setting the cursor visibility in Terminal. Visibility
is a property entirely independent from whether the cursor is "on" or
not. The cursor blinker _should_ change the "IsOn" property. It was
actually changing the "Visible" property, which was incorrect. This PR
additionally corrects the naming of the method used by the cursor
blinker, and makes it do the right thing.
I added a pair of tests, one taken straight from conhost. In
copy-pasting that test, I took it a step further and implemented
`^[[?12h`, `^[[?12l`, which enables/disables cursor blinking, for the
`TerminalCore`. THIS DOES NOT ADD SUPPORT FOR DISABLING BLINKING IN THE
APP. Conpty doesn't emit the blinking on/off sequences quite yet, but
when it _does_, the Terminal will be ready.
## References
* I'd bet this conflicts with #2892
* This isn't a solution for #1379
* There shockingly isn't an issue for cursor blink state via conpty...?
## PR Checklist
* [x] Closes#3093
* [x] Closes#3499
* [x] Closes#4644
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Summary of the Pull Request
See [my code comment](https://github.com/microsoft/terminal/pull/4150#discussion_r364392640) below for technical details of the issue that caused #4145.
## PR Checklist
* [x] Closes#1360, Closes#4145.
* [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
## Detailed Description of the Pull Request / Additional comments
TBH I kinda hope this project could migrate to an internal use of UTF-8 in the future. 😶
## Validation Steps Performed
Followed the "Steps to reproduce" in #4145 and ensured the "Expected behavior" happens.
<!-- 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
Uses the verification in `at` to ensure the index is correct (as @j4james suggests). If `at` throws, then returns false.
<!-- 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
* [x] Closes#3720
* [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
* [x] ~~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: #3720
<!-- 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
Can no longer repro the issue after the fix.
