Fixes#4155.
## Validation steps
```
Summary: Total=23, Passed=22, Failed=1, Blocked=0, Not Run=0, Skipped=0
```
The failing test is the same one as before. It is not germane to this pull request.
<!-- 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
So this PR adds a profile setting called "confirmCloseAllTabs", that allows one to enable or disable the "Do you want close all tabs?" dialog that appears when you close a window with multiple open tabs. It current defaults to "true". Also adds a checkbox to that dialog that also sets "confirmCloseAllTabs"
<!-- 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#3883
* [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
I added a checkbox to the close dialog to set this setting, but I'm not sure how to best go about actually changing the setting from code; am open to suggestions, as to how it should be done, or if I should also just remove it and stick with the profile setting.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
1. Set "confirmCloseAllTabs" to false in my profile.json file.
2. Opened a 2nd tab.
3. Closed the window
4. Observed that there was no confirmation before the window closed.
5. Set "confirmCloseAllTabs" to true
6. Repeat steps 2 and 3
7. Observe that there was a confirmation before the window closed.
This commit also fixes default buttons and default button styling
in all other dialogs and properly hooks up ESC and Enter for the
Close dialog.
Closes#4307.
Closes#3379.
We were overriding the button foreground and the placeholder foreground using our
own custom resource names. They didn't exist in HC.
Instead of making them exist in HC, I made us use and override the real resource
names. Those ones have HC colors defined by the platform!
Fixes#4393.
## Summary of the Pull Request
This is a pair of related fixes to conpty. For both of these bugs, the root cause was that the cursor was getting set to Off in conpty. Without the `CursorBlinkerTimer`, the cursor would remain off, and frames that only had cursor movements would not update the cursor position in the terminal.
## References
## PR Checklist
* [x] Closes#4102
* [x] Closes#2642
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
Recall that there's a bunch of cursor state that's hard to parse without looking up:
* `Visibility` This controls whether the cursor is visible _at all_, regardless if it's been blinked on or off
* `Blinking` controls whether the blinker timer should do something, or leave the cursor alone.
* `IsOn`: When the cursor is blinking, this alternates between true and false.
The trick here is that we only `TriggerCursorMoved` when the cursor is `On`, and there are some scenarios where the cursor is manually set to off.
Fundamentally, these two bugs are similar cases, but they are triggered by different things:
* #2642 was caused by `DoSrvPrivateAllowCursorBlinking(false)` (`^[[?12l`) also manually turning the cursor off.
* #4102 was caused by the client calling `SetConsoleScreenBuffer` to change the active buffer. `win-curses` actually uses that API instead of the alt buffer.
## Summary of the Pull Request
I took the code from conhost that handles this and just copy-pasted it into the terminal codebase.
## References
Original conhost code:
027f1228cb/src/interactivity/win32/windowproc.cpp (L854-L889)
## PR Checklist
* [x] Closes#904
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
Okay it was a little more complicated than that. I had `IslandWindow` handle the drop, which then raises a generic event for `AppHost` to handle. `AppHost` handles this by writing the path as input to the terminal, traversing `AppLogic`, `TerminalPage` and finally landing in `TermControl`
## Validation Steps Performed
Tested manually with both paths with and without spaces.
This commit fixes an issue where "wt -d C: wsl -d Alpine" would be
parsed as "wt -d C: -d Alpine wsl" and rejected as invalid due to the
repeated -d. It also fixes support for the option parsing terminator,
--, in all command lines.
Fixes#4277.
## Summary of the Pull Request
This PR removes all of the VT-specific functionality from the `WriteCharsLegacy` function that dealt with control characters, since those controls are now handled in the state machine when in VT mode. It also removes most of the control character handling from the `Terminal::_WriteBuffer` method for the same reason.
## References
This is a followup to PR #4171
## PR Checklist
* [x] Closes#3971
* [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: https://github.com/microsoft/terminal/issues/780#issuecomment-570287435
## Detailed Description of the Pull Request / Additional comments
There are four changes to the `WriteCharsLegacy` implementation:
1. The `TAB` character had special case handling in VT mode which is now no longer required. This fixes a bug in the Python REPL editor (when run from a cmd shell in Windows Terminal), which would prevent you tabbing past the end of the line. It also fixes#3971.
2. Following on from point 1, the `WC_NONDESTRUCTIVE_TAB` flag could also now be removed. It only ever applied in VT mode, in which case the `TAB` character isn't handled in `WriteCharsLegacy`, so there isn't a need for a non-destructive version.
3. There used to be special case handling for a `BS` character at the beginning of the line when in VT mode, and that is also no longer required. This fixes an edge-case bug which would prevent a glyph being output for code point 8 when `ENABLE_PROCESSED_OUTPUT` was disabled.
4. There was quite a lot of special case handling for control characters in the "end-of-line wrap" implementation, which is no longer required. This fixes a bug which would prevent "low ASCII" characters from wrapping when output at the end of a line.
Then in the `Terminal::_WriteBuffer` implementation, I've simply removed all control character handling, except for `LF`. The Terminal is always in VT mode, so the control characters are always handled by the state machine. The exception for the `LF` character is simply because it doesn't have a proper implementation yet, so it still passes the character through to `_WriteBuffer`. That will get cleaned up eventually, but I thought that could wait for a later PR.
Finally, with the removal of the VT mode handling in `WriteCharsLegacy`, there was no longer a need for the `SCREEN_INFORMATION::InVTMode` method to be publicly accessible. That has now been made private.
## Validation Steps Performed
I've only tested manually, making sure the conhost and Windows Terminal still basically work, and confirming that the above-mentioned bugs are fixed by these changes.
## Summary of the Pull Request
#4354 is a pretty complicated PR. It's got a bunch of conpty changes, but what it also has was some critical improvements to the roundtrip test suite. I'm working on some other bugfixes in the same area currently, and need these tests enhancements in those branches _now_. The rest of #4354 is complex enough that I don't trust it will get merged soon (if ever). However, these fixes _should_ be in regardless.
## PR Checklist
* [x] Taken directly from #4354
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
This is four main changes:
* Enable conpty to be fully enabled in unittests. Just setting up a VT renderer isn't enough to trick the host into being in conpty mode - it also needs to have some other flags set.
* Some minor changes to `CommonState` to better configure the common test state for conpty
* Move some of the verify helpers from `ConptyRoundtripTests` into their own helper class, to be shared in multiple tests
* Add a `TerminalBufferTests` class, for testing the Terminal buffer directly (without conpty).
This change is really easier than
would suggest, I promise.
* Remove unneeded c_str() calls when converting an hstring to a wstring_view.
* Remove unneeded c_str() calls when constructing a FontInfo class with a wstring face name.
* Remove unneeded winrt::to_hstring calls when passing a wstring to a method that expects an hstring.
* Remove unneeded c_str() calls when passing an hstring to a method that already accepts hstrings without conversion.
* Remove unneeded c_str() and data() calls when explicitly constructing an hstring from a wstring.
## Summary of the Pull Request
Adds support for commandline arguments to the Windows Terminal, in accordance with the spec in #3495
## References
* Original issue: #607
* Original spec: #3495
## PR Checklist
* [x] Closes#607
* [x] I work here
* [x] Tests added/passed
* [ ] We should probably add some docs on these commands
* [x] The spec (#3495) needs to be merged first!
## Detailed Description of the Pull Request / Additional comments
🛑 **STOP** 🛑 - have you read #3495 yet? If you haven't, go do that now.
This PR adds support for three initial sub-commands to the `wt.exe` application:
* `new-tab`: Used to create a new tab.
* `split-pane`: Used to create a new split.
* `focus-tab`: Moves focus to another tab.
These commands are largely POC to prove that the commandlines work. They're not totally finished, but they work well enough. Follow up work items will be filed to track adding support for additional parameters and subcommands
Important scenarios added:
* `wt -d .`: Open a new wt instance in the current working directory #878
* `wt -p <profile name>`: Create a wt instance running the given profile, to unblock #576, #1357, #2339
* `wt ; new-tab ; split-pane -V`: Launch the terminal with multiple tabs, splits, to unblock #756
## Validation Steps Performed
* Ran tests
* Played with it a bunch
This commit introduces a new recursive pane shutdown that will give all
controls under a tab a chance to clean up their state before beign
detached from the UI. It also reorders the call to LastTabClosed() so
that the application does not exit before the final connections are
terminated.
It also teaches TSFInputControl how to shut down to avoid a dramatic
platform bug.
Fixes#4159.
Fixes#4336.
## PR Checklist
* [x] CLA signed
* [x] I've discussed this with core contributors already.
## Validation Steps Performed
Validated through manual terminal teardown within and without the debugger, given a crazy number of panes and tabs.
## Summary of the Pull Request
This adds support for the [`DECSCNM`](https://vt100.net/docs/vt510-rm/DECSCNM.html) private mode escape sequence, which toggles the display between normal and reverse screen modes. When reversed, the background and foreground colors are switched. Tested manually, with [Vttest](https://invisible-island.net/vttest/), and with some new unit tests.
## References
This also fixes issue #72 for the most part, although if you toggle the mode too fast, there is no discernible flash.
## PR Checklist
* [x] Closes#3773
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] 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
I've implemented this as a new flag in the `Settings` class, along with updates to the `LookupForegroundColor` and `LookupBackgroundColor` methods, to switch the returned foreground and background colors when that flag is set.
It also required a new private API in the `ConGetSet` interface to toggle the setting. And that API is then called from the `AdaptDispatch` class when the screen mode escape sequence is received.
The last thing needed was to add a step to the `HardReset` method, to reset the mode back to normal, which is one of the `RIS` requirements.
Note that this does currently work in the Windows Terminal, but once #2661 is implemented that may no longer be the case. It might become necessary to let the mode change sequences pass through conpty, and handle the color reversing on the client side.
## Validation Steps Performed
I've added a state machine test to make sure the escape sequence is dispatched correctly, and a screen buffer test to confirm that the mode change does alter the interpretation of colors as expected.
I've also confirmed that the various "light background" tests in Vttest now display correctly, and that the `tput flash` command (in a bash shell) does actually cause the screen to flash.
## Summary of the Pull Request
In #4213 I added a dependency to the `UnitTests_TerminalCore` project on basically all of conhost. This _worked on my machine_, but it's consistently not working on other machines. This should fix those issues.
## References
## PR Checklist
* [x] Closes#4285
* [x] I work here
* [n/a] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Made a fresh clone and built it.
## Summary of the Pull Request
This PR adds support for the `HPR` and `VPR` escape sequences from the VT510 terminal. `HPR` moves the cursor position forward by a given number of columns, and `VPR` moves the cursor position downward by a given number of rows. They're similar in function to the `CUF` and `CUD` escape sequences, except that they're not constrained by the scrolling margins.
## References
#3628 provided the new `_CursorMovePosition` method that made these operations possible
## PR Checklist
* [x] Closes#3428
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] 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
Most of the implementation is in the new `_CursorMovePosition` method that was created in PR #3628, so all we're really doing here is hooking up the escape sequences to call that method with the appropriate parameters.
## Validation Steps Performed
I've extended the existing state machine tests for CSI cursor movement to confirm that the `HPR` and `VPR` sequences are dispatched correctly, and also added screen buffer tests to make sure the movement is clamped by the screen boundaries and not the scrolling margins (we don't yet support horizontal margins, but the test is at least in place for when we do eventually add that support).
I've also checked the `HPR` and `VPR` tests in Vttest (under _Test non-VT100 / ISO-6429 cursor-movement_) and confirmed that they are now working as expected.
<!-- 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
This change tries to fix column size calculation when shaping return glyphs that represents multiple characters (e.g. ligature).
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
This should fix#696.
<!-- 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
Currently, it seems like CustomTextLayout::_CorrectGlyphRun generally assumes that glyphs and characters have a 1:1 mapping relationship - which holds true for most trivial scenarios with basic western scripts, and also many, but unfortunately not all, monospace "programming" fonts with programming ligatures.
This change makes terminal correctly processes glyphs that represents multiple characters, by properly accumulating the column counts of all these characters together (which I believe is more close to what this code originally intended to do).
There are still many issues existing in both CustomTextLayout as well as the TextBuffer, and the correct solution to them will likely demand large-scale changes, at least at the scale of #3578. I wish small changes like this can serve as a stop gap solution while we take our time to work on the long-term right thing.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Builds and runs. Manual testing confirmed that it solves #696 with both LigConsalata and Fixedsys Excelsior.
<!-- 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
Let's give it a test drive.
<!-- 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#4162
* [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
Build and run it.
## 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.
WT crashes when an unparseable/invalid `backgroundImage` or `icon`
resource path is provided in `profiles.json`. This PR averts the crash
by the validating and correcting resource paths as a part of the
`_ValidateSettings()` function in `CascadiaSettings`.
`_ValidateSettings()` is run on start up and any time `profiles.json` is
changed, so a user can not change a file path and avoid the validation
step.
When a bad `backgroundImage` or `icon` resource path is detected, a
warning screen will be presented.
References #4002, which identified a consistent repro for the crash.
To validate the resource, a `Windows::Foundation::Uri` object is
constructed with the path. The ctor will throw if the resource path is
invalid. Whether or not this validation method is robust enough is a
subject worth review. The correction method for when a bad resource path
is detected is to reset the `std::optional<winrt::hstring>` holding the
file path.
The text in the warning display was cribbed from the text used when an
invalid `colorScheme` is used. Whether or not the case of a bad
background image file path warrants a warning display is a subject worth
review.
Ensured the repro steps in #4002 did not trigger a crash. Additionally,
some potential backdoor paths to a crash were tested:
- Deleting the file of a validated background image file path
- Changing the actual file name of a validated background image file
path
- Replacing the file of a validated background image file path with a
non-image file (of the same name)
- Using a non-image file as a background image
In all the above cases WT does not crash, and instead defaults to the
background color specified in the profile's `colorScheme`. This PR does
not implement this recovery behavior (existing error catching code
does).
Closes#2329
This commit moves the handling of the `BEL`, `BS`, `TAB`, and `CR`
controls characters into the state machine (when in VT mode), instead of
forwarding them on to the default string writer, which would otherwise
have to parse them out all over again.
This doesn't cover all the control characters, but `ESC`, `SUB`, and
`CAN` are already an integral part of the `StateMachine` itself; `NUL`
is filtered out by the `OutputStateMachineEngine`; and `LF`, `FF`, and
`VT` are due to be implemented as part of PR #3271.
Once all of these controls are handled at the state machine level, we
can strip out all the VT-specific code from the `WriteCharsLegacy`
function, which should simplify it considerably. This would also let us
simplify the `Terminal::_WriteBuffer` implementation, and the planned
replacement stream writer for issue #780.
On the conhost side, the implementation is handled as follows:
* The `BS` control is dispatched to the existing `CursorBackward`
method, with a distance of 1.
* The `TAB` control is dispatched to the existing `ForwardTab` method,
with a tab count of 1.
* The `CR` control required a new dispatch method, but the
implementation was a simple call to the new `_CursorMovePosition` method
from PR #3628.
* The `BEL` control also required a new dispatch method, as well as an
additional private API in the `ConGetSet` interface. But that's mostly
boilerplate code - ultimately it just calls the `SendNotifyBeep` method.
On the Windows Terminal side, not all dispatch methods are implemented.
* There is an existing `CursorBackward` implementation, so `BS` works
OK.
* There isn't a `ForwardTab` implementation, but `TAB` isn't currently
required by the conpty protocol.
* I had to implement the `CarriageReturn` dispatch method, but that was
a simple call to `Terminal::SetCursorPosition`.
* The `WarningBell` method I've left unimplemented, because that
functionality wasn't previously supported anyway, and there's an
existing issue for that (#4046).
## Validation Steps Performed
I've added a state machine test to confirm that the updated control
characters are now forwarded to the appropriate dispatch handlers. But
since the actual implementation is mostly relying on existing
functionality, I'm assuming that code is already adequately tested
elsewhere. That said, I have also run various manual tests of my own,
and confirmed that everything still worked as well as before.
References #3271
References #780
References #3628
References #4046
## Summary of the Pull Request
Originally there were 3 different methods for implementing VT cursor movement, and between them they still couldn't handle some of the operations correctly. This PR unifies those operations into a single method that can handle every type of cursor movement, and which fixes some of the issues with the existing implementations. In particular it fixes the `CNL` and `CPL` operations, so they're now correctly constrained by the `DECSTBM` margins.
## References
If this PR is accepted, the method added here should make it trivial to implement the `VPR` and `HPR` commands in issue #3428.
## PR Checklist
* [x] Closes#2926
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] 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
The new [`AdaptDispatch::_CursorMovePosition`](d6c4f35cf6/src/terminal/adapter/adaptDispatch.cpp (L169)) method is based on the proposal I made in issue #3428 for the `VPR` and `HPR` comands. It takes three arguments: a row offset (which can be absolute or relative), a column offset (ditto), and a flag specifying whether the position should be constrained by the `DECSTBM` margins.
To make the code more readable, I've implemented the offsets using [a `struct` with some `constexpr` helper functions for the construction](d6c4f35cf6/src/terminal/adapter/adaptDispatch.hpp (L116-L125)). This lets you specify the parameters with expressions like `Offset::Absolute(col)` or `Offset::Forward(distance)` which I think makes the calling code a little easier to understand.
While implementing this new method, I noticed a couple of issues in the existing movement implementations which I thought would be good to fix at the same time.
1. When cursor movement is constrained horizontally, it should be constrained by the buffer width, and not the horizontal viewport boundaries. This is an issue I've previously corrected in other parts of the codebase, and I think the cursor movement was one of the last areas where it was still a problem.
2. A number of the commands had range and overflow checks for their parameters that were either unnecessary (testing for a condition that could never occur) or incorrect (if an operation overflows, the correct behavior is to clamp it, and not just fail). The new implementation handles legitimate overflows correctly, but doesn't check for impossible ranges.
Because of the change of behavior in point 1, I also had to update the implementations of [the `DECSC` and `CPR` commands](9cf7a9b577) to account for the column offset now being relative to the buffer and not the viewport, otherwise those operations would no longer work correctly.
## Validation Steps Performed
Because of the two changes in behavior mentioned above, there were a number of adapter tests that stopped working and needed to be updated. First off there were those that expected the column offset to be relative to the left viewport position and constrained by the viewport width. These now had to be updated to [use the full buffer width](49887a3589) as the allowed horizontal extent.
Then there were all the overflow and out-of-range tests that were testing conditions that could never occur in practice, or where the expected behavior that was tested was actually incorrect. I did spend some time trying to see if there was value in updating these tests somehow, but in the end I decided it was best to just [drop them](6e80d0de19) altogether.
For the `CNL` and `CPL` operations, there didn't appear to be any existing tests, so I added some [new screen buffer tests](d6c4f35cf6) to check that those operations now work correctly, both with and without margins.
## Summary of the Pull Request
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#4013
* [x] I work here.
* [x] Existing tests should be OK. Real changes, just adding a lib to use.
* [x] Couldn't find any existing docs about intsafe.
* [x] Am core contributor.
## Detailed Description of the Pull Request / Additional comments
* [x] Can we remove min/max completely or rename it in the two projects where it had to be reintroduced? This is now moved into #4152
* [x] How many usages of the old safe math are there? **79**
* [x] If not a ton, can we migrate them here or in a follow on PR? This is now moved into #4153
Files with old safe math:
- TerminalControl: TSFInputControl.cpp
- TerminalCore: TerminalDispatch.cpp
- TerminalCore: TerminalSelection.cpp
- Host: directio.cpp
- RendererGdi: invalidate.cpp
- RendererGdi: math.cpp
- RendererGdi: paint.cpp
- RendererVt: paint.cpp
- TerminalAdapter: adaptDispatch.cpp
- Types: viewport.cpp
- Types: WindowUiaProviderBase.cpp
## Validation Steps Performed
## Summary of the Pull Request
This adds support for the `FF` (form feed) and `VT` (vertical tab) [control characters](https://vt100.net/docs/vt510-rm/chapter4.html#T4-1), as well as the [`NEL` (Next Line)](https://vt100.net/docs/vt510-rm/NEL.html) and [`IND` (Index)](https://vt100.net/docs/vt510-rm/IND.html) escape sequences.
## References
#976 discusses the conflict between VT100 Index sequence and the VT52 cursor back sequence.
## PR Checklist
* [x] Closes#3189
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] 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: #3189
## Detailed Description of the Pull Request / Additional comments
I've added a `LineFeed` method to the `ITermDispatch` interface, with an enum parameter specifying the required line feed type (i.e. with carriage return, without carriage return, or dependent on the [`LNM` mode](https://vt100.net/docs/vt510-rm/LNM.html)). The output state machine can then call that method to handle the various line feed control characters (parsed in the `ActionExecute` method), as well the `NEL` and `IND` escape sequences (parsed in the `ActionEscDispatch` method).
The `AdaptDispatch` implementation of `LineFeed` then forwards the call to a new `PrivateLineFeed` method in the `ConGetSet` interface, which simply takes a bool parameter specifying whether a carriage return is required or not. In the case of mode-dependent line feeds, the `AdaptDispatch` implementation determines whether the return is necessary or not, based on the existing _AutoReturnOnNewLine_ setting (which I'm obtaining via another new `PrivateGetLineFeedMode` method).
Ultimately we'll want to support changing the mode via the [`LNM` escape sequence](https://vt100.net/docs/vt510-rm/LNM.html), but there's no urgent need for that now. And using the existing _AutoReturnOnNewLine_ setting as a substitute for the mode gives us backwards compatible behaviour, since that will be true for the Windows shells (which expect a linefeed to also generate a carriage return), and false in a WSL bash shell (which won't want the carriage return by default).
As for the actual `PrivateLineFeed` implementation, that is just a simplified version of how the line feed would previously have been executed in the `WriteCharsLegacy` function. This includes setting the cursor to "On" (with `Cursor::SetIsOn`), potentially clearing the wrap property of the line being left (with `CharRow::SetWrapForced` false), and then setting the new position using `AdjustCursorPosition` with the _fKeepCursorVisible_ parameter set to false.
I'm unsure whether the `SetIsOn` call is really necessary, and I think the way the forced wrap is handled needs a rethink in general, but for now this should at least be compatible with the existing behaviour.
Finally, in order to make this all work in the _Windows Terminal_ app, I also had to add a basic implementation of the `ITermDispatch::LineFeed` method in the `TerminalDispatch` class. There is currently no need to support mode-specific line feeds here, so this simply forwards a `\n` or `\r\n` to the `Execute` method, which is ultimately handled by the `Terminal::_WriteBuffer` implementation.
## Validation Steps Performed
I've added output engine tests which confirm that the various control characters and escape sequences trigger the dispatch method correctly. Then I've added adapter tests which confirm the various dispatch options trigger the `PrivateLineFeed` API correctly. And finally I added some screen buffer tests that check the actual results of the `NEL` and `IND` sequences, which covers both forms of the `PrivateLineFeed` API (i.e. with and without a carriage return).
I've also run the _Test of cursor movements_ in the [Vttest](https://invisible-island.net/vttest/) utility, and confirmed that screens 1, 2, and 5 are now working correctly. The first two depend on `NEL` and `IND` being supported, and screen 5 requires the `VT` control character.
## 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.
## Summary of the Pull Request
In pursuit of reflowing the terminal buffer on resize, move the reflow algorithm to the TextBuffer. This does _not_ yet add support for reflowing in the Windows Terminal.
## References
## PR Checklist
* [ ] There's not really an issue for this yet, I'm just breaking this work up into as many PRs as possible to help the inevitable bisect.
* [x] I work here
* [x] Ideally, all the existing tests will pass
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
In `SCREEN_INFORMATION::ResizeScreenBuffer`, the screenbuffer needs to create a new buffer, and copy the contents of the old buffer into the new one. I'm moving that "copy contents from the old buffer to the new one" step to it's own helper, as a static function on `TextBuffer`. That way, when the time comes to implement this for the Terminal, the hard part of the code will already be there.
## Validation Steps Performed
Ideally, all the tests will still pass.
## Summary of the Pull Request
When `GenHTML` or `GenRTF` encountered an empty line, they assumed that `CR` is the last character of the row and wrote it, even though in general `CR` and `LF` just break the line and instead of them either `<BR>` in HTML or `\line` in RTF is written. Don't know how I missed that in #2038.
Another question is whether the `TextAndColor` structure which these methods receive and which is generated by `TextBuffer::GetTextForClipboard` should really contain `\r\n` at the end of each row. I think it'd be cleaner if it didn't esp. that afaik these last 2 characters don't have associated valid color information.
## References
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [X] Closes#4187
* [X] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed - there aren't any related tests, right?
* [ ] 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: #4147
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Copied various terminal states and verified the generated HTML.
## Summary of the Pull Request
This PR reverses the behaviour of the `IS_GLYPH_CHAR` macro, so it now actually returns true if the given char is a glyph, and false if it isn't. Previously it returned the opposite of that, which meant it had to be called as `!IS_GLYPH_CHAR` to get the correct result.
## PR Checklist
* [x] Closes#4185
* [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: #4185
## Detailed Description of the Pull Request / Additional comments
The original implementation returned true if the given character was a C0 control, or a DEL:
#define IS_GLYPH_CHAR(wch) (((wch) < L' ') || ((wch) == 0x007F))
It's now the exact opposite, so returns true for characters that are _not_ C0 controls, and are not the DEL character either:
#define IS_GLYPH_CHAR(wch) (((wch) >= L' ') && ((wch) != 0x007F))
The macro was only used in one place, where is was being called as `!IS_GLYPH_CHAR` when the intent was actually to test whether the char _was_ a glyph. That code could now be updated to remove the `!`, so it makes more sense.
## Validation Steps Performed
I've just tested manually and confirmed that basic output of text and control chars still worked as expected in a conhost shell.
## Summary of the Pull Request
Perform checking on `std::basic_string_view<T>.substr()` calls to
prevent running out of bounds and sporadic Privileged Instruction throws
during x86 tests.
## PR Checklist
* [x] Closes the x86 tests failing all over the place since #4125 for no
apparent reason
* [x] I work here
* [x] Tests pass
## Detailed Description of the Pull Request / Additional comments
It appears that not all `std::basic_string_view<T>.substr()` calls are
created equally. I rooted around for other versions of the code in our
source tree and found several versions that were less careful about
checking the start position and the size than the one that appears when
building locally on dev machines.
My theory is that one of these older versions is deployed somewhere in
the CI. Instead of clamping down the size parameter appropriately or
throwing correctly when the position is out of bounds, I believe that
it's just creating a substring with a bad range over an
invalid/uninitialized memory region. Then when the test operates on
that, sometimes it turns out to trigger the privileged instruction
NTSTATUS error we are seeing in CI.
## Test Procedure
1. Fixed the thing
2. Ran the CI and it worked
3. Reverted everything and turned off all of the CI build except just
the parser tests (and supporting libraries)
4. Ran CI and it failed
5. Put the fix back on top (cherry-pick)
6. It worked.
7. Ran it again.
8. It worked.
9. Turn all the rest of the CI build back on
<!-- 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
Changes the <kbd>Ctrl+Backspace</kbd> input sequence and how it is processed by `InputStateMachineEngine`. Now <kbd>Ctrl+Backspace</kbd> deletes a whole word at a time (tested on WSL, CMD, and PS).
<!-- 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#755
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed -> made minor edits to tests
* [ ] 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: #755
<!-- 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
Changed the input sequence for <kbd>Ctrl+Backspace</kbd> to `\x1b\x8` so the sequence would pass through `_DoControlCharacter`. Changed `_DoControlCharacter` to process `\b` in a way which forms the correct `INPUT_RECORD`s to delete whole words.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
<kbd>Ctrl+Backspace</kbd> works 🎉
## Summary of the Pull Request
New year, new unittests.
This PR introduces a new project, `TestHostApp`. This project is largely taken from the TAEF samples, and allows us to easily construct a helper executable and `resources.pri` for running TerminalApp unittests.
## References
## PR Checklist
* [x] Closes#3986
* [x] I work here
* [x] is Tests
* [n/a] Requires documentation to be updated
* [x] **Waiting for an updated version of TAEF to be available**
## Detailed Description of the Pull Request / Additional comments
Unittesting for the TerminalApp project has been a horrifying process to try getting everything pieced together just right. Dependencies need to get added to manifests, binplaced correctly, and XAML resources need to get compiled together as well. In addition, using a MUX `Application` (as opposed to the Windows.UI.Xaml `Application`) has led to additional problems.
This was always a horrifying house of cards for us. Turns out, the reason this was so horrible is that the test infrastructure for doing what we're doing _literally didn't exist_ when I started doing all that work last year.
So, with help from the TAEF team, I was able to get rid of our entire house of cards, and use a much simpler project to build and run the tests.
Unfortunately, the latest TAEF release has a minor bug in it's build rules, and only publishes the x86 version of a dll we need from them. But, the rest of this PR works for x86, and I'll bump this when that updated version is available. We should be able to review this even in the state it's in.
## Validation Steps Performed
ran the tests yo
<!-- 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
It's 2020 now. It's *about* time that we move on from 1990's macros.
<!-- 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#4152
* [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
Remove global namespaced min/max and replace it with STL min/max.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Run it.
<!-- 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
This PR turns all* instances of `Dispatcher().RunAsync` to WinRT coroutines 👌.
This was good coding fodder to fill my plane ride ✈️. Enjoy your holidays everyone!
*With the exception of three functions whose signatures cannot be changed due to inheritance and function overriding in `TermControlAutomationPeer` [`L44`](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalControl/TermControlAutomationPeer.cpp#L44), [`L58`](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalControl/TermControlAutomationPeer.cpp#L58), [`L72`](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalControl/TermControlAutomationPeer.cpp#L72).
<!-- 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#3919
* [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: #3919
<!-- 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
My thought pattern here was to minimally disturb the existing code where possible. So where I could, I converted existing functions into coroutine using functions (like in the [core example](https://github.com/microsoft/terminal/issues/3919#issue-536598706)). For ~the most part~ all instances, I used the format where [`this` is accessed safely within a locked scope](https://github.com/microsoft/terminal/issues/3919#issuecomment-564730620). Some function signatures were changed to take objects by value instead of reference, so the coroutines don't crash when the objects are accessed past their original lifetime. The [copy](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalApp/TerminalPage.cpp#L1132) and [paste](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalApp/TerminalPage.cpp#L1170) event handler entry points were originally set to a high priority; however, the WinRT coroutines don't appear to support a priority scheme so this priority setting was not preserved in the translation.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Compiles and runs, and for every event with a clear trigger repro, I triggered it to ensure crashes weren't introduced.
These utility distributions are used by Docker for Windows' WSL2
integration. They are not intended for user consumption.
* [x] Closes#3556
* [x] CLA signed.
* [x] Tests added/passed
* [x] Requires documentation to be updated
* [x] I've discussed this with core contributors already.
There is a minimal chance that a user _has_ a distribution named `docker-desktop` or some superstring thereof, but this is taken as an acceptable level of risk.
We were eating an exception on exit in debug mode because we were using
wil to clean up half of a named pipe we'd already handed ownership of
over to the CRT. The CRT likes to tie up all its loose ends when it gets
unloaded, so it was coming along at exit and closing the handle again.
Big no-no.
## Summary of the Pull Request
Adds a setting `snapToGridOnResize` to disable snapping the window on resize, and defaults it to `false`.
## References
Introduced by pr #3181
## PR Checklist
* [x] Closes#3995
* [x] I work here
* [ ] Tests added/passed
* [ ] Requires documentation to be updated
## Summary of the Pull Request
Introduces a type that is basically an array (stack allocated, fixed size) that reports size based on how many elements are actually filled (from the front), iterates only the filled ones, and has some basic vector push/pop semantics.
## PR Checklist
* [x] I work here
* [x] I work here
* [x] I work here
* [ ] I'd love to roll this out to SomeViewports.... maybe in this commit or a follow on one.
* [ ] We need a TIL tests library and I should test this there.
## Detailed Description of the Pull Request / Additional comments
The original gist of this was used for `SomeViewports` which was a struct to hold between 0 and 4 viewports, based on how many were left after subtraction (since rectangle subtraction functions in Windows code simply fail for resultants that yield >=2 rectangle regions.)
I figured now that we're TIL-ifying useful common utility things that this would be best suited to a template because I'm certain there are other circumstances where we would like to iterate a partially filled array and want it to not auto-resize-up like a vector would.
## Validation Steps Performed
* [ ] TIL tests added
[Git2Git] Merged PR 4177564: Use CopyTo when returning WindowUiaProvider child to ensure proper ref count
`WindowUiaProvider` was giving up copies of the pointer to its child `ScreenInfoUiaProvider` without `AddRef`ing them. This means that the receiver of those pointers was `Release`ing them at some later time, causing the internal count to decrement, sometimes all the way to zero.
The crash occurs when a `Signal` comes in and `WindowUiaProvider` attempts to resolve it through `ScreenInfoUiaProvider` but it is already gone because it has been `Release`d all the way to 0 (despite the pointer still being held by `WindowUiaProvider`). The crash then manifests in a bunch of different stacks depending on what part of `ScreenInfoUiaProvider` gets the most unlucky at executing through the now uninitialized memory.
I searched the codebase for more instances of `*ppProvider` and assignments of bare pointers. @<Carlos Zamora> appears to have already got nearly all of them in a previous refactoring operation to prepare our classes to use `WRL` more broadly. These were the only two I could find remaining.
Related work items: #24409562 Retrieved from https://microsoft.visualstudio.com os OS official/rs_onecore_dep_uxp b6008a49c9ce109869ed43ca4e68ceddbad98bc6
Related work items: #24409562
When user resizes window, snap the size to align with the character grid
(like e.g. putty, mintty and most unix terminals). Properly resolves
arbitrary pane configuration (even with different font sizes and
padding) trying to align each pane as close as possible.
It also fixes terminal minimum size enforcement which was not quite well
handled, especially with multiple panes.
This PR does not however try to keep the terminals aligned at other user
actions (e.g. font change or pane split). That is to be tracked by some
other activity.
Snapping is resolved in the pane tree, recursively, so it (hopefully)
works for any possible layout.
Along the way I had to clean up some things as so to make the resulting
code not so cumbersome:
1. Pane.cpp: Replaced _firstPercent and _secondPercent with single
_desiredSplitPosition to reduce invariants - these had to be kept in
sync so their sum always gives 1 (and were not really a percent). The
desired part refers to fact that since panes are aligned, there is
usually some deviation from that ratio.
2. Pane.cpp: Fixed _GetMinSize() - it was improperly accounting for
split direction
3. TerminalControl: Made dedicated member for padding instead of
reading it from a control itself. This is because the winrt property
functions turned out to be slow and this algorithm needs to access it
many times. I also cached scrollbar width for the same reason.
4. AppHost: Moved window to client size resolution to virtual method,
where IslandWindow and NonClientIslandWindow have their own
implementations (as opposite to pointer casting).
One problem with current implementation is I had to make a long call
chain from the window that requests snapping to the (root) pane that
implements it: IslandWindow -> AppHost's callback -> App ->
TerminalPage -> Tab -> Pane. I don't know if this can be done better.
## Validation Steps Performed
Spam split pane buttons, randomly change font sizes with ctrl+mouse
wheel and drag the window back and forth.
Closes#2834Closes#2277
## Summary of the Pull Request
When refactoring the `StateMachine::ProcessString` algorithm to use safer structures, I made an off-by-one error when attempting to simplify the loop.
## References
- Introduced in #3956
## PR Checklist
* [x] Closes#4116
* [x] I work here.
* [x] Tests added/passed
* [x] No documentation
* [x] I'm a core contributor.
## Detailed Description of the Pull Request / Additional comments
The algorithm in use exploited holding onto some pointers and sizes as it rotated around the loop to call back as member variables in the pass-through function `FlushToTerminal`.
As a part of the refactor, I adjusted to persisting a `std::wstring_view` of the currently processing string instead of pointer/size. I also attempted to simplify the loop at the same time as both the individual and group branches were performing some redundant operations in respect to updating the "run" length.
Turns out, I made a mistake here. I wrote it so it worked correctly for the bottom half where we transition from bulk printing to an escape but then I messed up the top case.
## Validation Steps Performed
- [x] Manual validation of the exact command given in the bug report.
- [x] Wrote automated tests to validate both paths through the `ProcessString` loop that work with the `_run` variable.
The first argument to `NotifyTextChanged` incorrectly was `[0,0]`
instead of the length of the text to be removed from the
`CoreTextEditContext`.
Best source of documentation for `NotifyTextChanged`:
https://docs.microsoft.com/en-us/windows/uwp/design/input/custom-text-input#overriding-text-updates
FYI @DHowett-MSFT (just in case): C++/WinRT uses `winrt::param::hstring`
for string parameters which intelligently borrows strings. As such you
can simply pass a `std::wstring` to most WinRT methods without the need
of having to allocate an intermediate `hstring`. 🙂
## Validation Steps Performed
I followed the reproduction instructions of #3706 and #3745 and ensured
the issue doesn't happen anymore.
Closes#3645Closes#3706Closes#3745
The terminal will use the system setting to determine the number of lines to scroll at a time.
This can be overridden by adding rowsToScroll to app global settings file.
terminal will use the system setting if the app setting is 0, or not specified. No restart is needed to reflect setting changes in system or the settings file.
The default was hardcoded to 4 in the code with a todo comment. 1 works better on precision touchpads, where 4 scrolls too fast.
Co-authored-by: Hannes Nel <hannesne@microsoft.com>
## Summary of the Pull Request
- Enables auditing of some Terminal libraries (Connection, Core, Settings)
- Also audit WinConPTY.LIB since Connection depends on it
## PR Checklist
* [x] Rolls audit out to more things
* [x] I work here
* [x] Tests should still pass
* [x] Am core contributor
## Detailed Description of the Pull Request / Additional comments
This is turning on the auditing of these projects (as enabled by the heavier lifting in the other refactor) and then cleaning up the remaining warnings.
## Validation Steps Performed
- [x] Built it
- [x] Ran the tests
<!-- 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
- Enables auditing of Virtual Terminal libraries (input, adapter, parser)
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Rolls audit out to more things
* [x] I work here
* [x] Tests should still pass
* [x] Am core contributor
* [x] Closes#3957
<!-- 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
This is turning on the auditing of these projects (as enabled by the heavier lifting in the other refactor) and then cleaning up the remaining warnings.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
- [x] Built it
- [x] Ran the tests
## Summary of the Pull Request
When dragging _DEBUG_ conhost across a DPI boundary, we'd crash. This doesn't repro for some reason on Release builds. Maybe @miniksa can share some light why that is.
## PR Checklist
* [x] Closes#4012
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Dragged it across the boundary again, doesn't crash anymore 🙏
<!-- 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
Before, when a terminal window was focused, the blinking cursor would initially be hidden. This PR will immediately show the cursor when the window is focused, making it easier to keep track of the cursor.
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
#3761
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#3761
* [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
I guess I'm the cursor guy now
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
* Switched rapidly between different panes, different tabs and focused and unfocused the main window repeatedly.
## Summary of the Pull Request
This removes support for the the VT52 cursor movement operations, in preparation for PR #3271, since the cursor back operation conflicts with the VT100 [`IND`](https://vt100.net/docs/vt510-rm/IND.html) sequence, which we're planning to add. Eventually these ops will be brought back as part of a proper VT52 implementation, when appropriately activated by the [`DECANM`](https://vt100.net/docs/vt510-rm/DECANM.html) mode.
## References
#976#3271
## 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
* [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: #3271
## Detailed Description of the Pull Request / Additional comments
The operations were removed from the `OutputStateMachineEngine`, and their associated test cases were removed from `StateMachineExternalTest`. There is no real loss of functionality here, since these sequences were never valid as implemented.
## Validation Steps Performed
I've just tested manually to confirm that the sequences no longer work.
* search box text localization and search parameters refactoring
* format fix
* remvove unecessary spaces
* Tooltips text localization, CR chanegs
* Move ESC handling to SearchBoxControl
* format check
* mark Esc key input as handled in SearchBoxControl
## Summary of the Pull Request
Refactors parsing/adapting libraries and consumers to use safer and/or more consistent mechanisms for passing information.
## PR Checklist
* [x] I work here
* [x] Tests still pass
* [x] Am a core contributor.
## Detailed Description of the Pull Request / Additional comments
This is in support of hopefully turning audit mode on to more projects. If I turned it on, it would immediately complain about certain classes of issues like pointer and size, pointer math, etc. The changes in this refactoring will eliminate those off the top.
Additionally, this has caught a bunch of comments all over the VT classes that weren't updated to match the parameters lists.
Additionally, this has caught a handful of member variables on classes that were completely unused (and now gone).
Additionally, I'm killing almost all hungarian and shortening variable names. I'm only really leaving 'p' for pointers.
Additionally, this is vaguely in support of a future where we can have "infinite scrollback" in that I'm moving things to size_t across the board. I know it's a bit of a memory cost, but all the casting and moving between types is error prone and unfun to save a couple bytes.
## Validation Steps Performed
- [x] build it
- [x] run all the tests
- [x] everyone looked real hard at it
## Summary of the Pull Request
Adds support for `auto` as a potential value for a `splitPane` keybinding's `split` argument. For example:
```json
{ "keys": [ "ctrl+shift+z" ], "command": { "action": "splitPane", "profile": "matrix", "commandline": "cmd.exe", "split":"auto" } },
```
When set to `auto`, Panes will decide which direction to split based on the available space within the terminal. If the pane is wider than it is tall, the pane will introduce a new vertical split (and vice-versa).
## References
## PR Checklist
* [x] Closes#3960
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Ran tests, played with it.
## Summary of the Pull Request
This latest MUX prerelease fixes the issue where the tab row wouldn't expand to fill the width of the window after shrinking the window size.
## PR Checklist
* [x] Closes#3300
* [x] I work here
* [n/a] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
Thanks again @teaP for help fixing this
## Validation Steps Performed
Launched the terminal, played with it a bit
This pull request also includes build break fixes for things that do not build in the OSS repo
and disables the retro terminal effect in conhost.
Retrieved from https://microsoft.visualstudio.com os OS official/rs_onecore_dep_uxp f10445678e59197c1ae2ee29d8f009c9607c4e5d
Related work items: #24387718
## Summary of the Pull Request
This adds support for the [`DECALN`](https://vt100.net/docs/vt510-rm/DECALN.html) escape sequence, which produces a kind of test pattern, originally used on VT terminals to adjust the screen alignment. It's needed to pass several of the tests in the [Vttest](https://invisible-island.net/vttest/) suite.
## PR Checklist
* [x] Closes#3671
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] 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
To start with, the `ActionEscDispatch` method in the `OutputStateMachineEngine` needed to be extended to check for a new intermediate type (`#`). Then when that intermediate is followed by an `8`, it dispatches to a new `ScreenAlignmentPattern` method in the `ITermDispatch` interface.
The implementation of the `ScreenAlignmentPattern` itself is fairly simple. It uses the recently added `PrivateFillRegion` API to fill the screen with the character `E` using default attributes. Then in addition to that, a bunch of VT properties are reset:
* The meta/extended attributes are reset (although the active colors must be left unchanged).
* The origin mode is set to absolute positioning.
* The scrolling margins are cleared.
* The cursor position is moved to home.
## Validation Steps Performed
I've added a screen buffer test that makes sure the `DECALN` sequence fills the screen with the correct character and attributes, and that the above mentioned properties are all updated appropriately.
I've also tested in Vttest, and confirmed that the first two pages of the _Test of cursor movements_ are now showing the frame of E's that are expected there.
<!-- 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)? -->
This is the PR for feature Search: #605
This PR includes the newly introduced SearchBoxControl in TermControl dir, which is the search bar for the search experience. And the codes that enable Search in Windows Terminal.
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
The PR that migrates the Conhost search module: https://github.com/microsoft/terminal/pull/3279
Spec (still actively updating): https://github.com/microsoft/terminal/pull/3299
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#605
* [ ] 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 -->
These functionalities are included in the search experience.
1. Search in Terminal text buffer.
2. Automatic wrap-around.
3. Search up or down switch by clicking different buttons.
4. Search case sensitively/insensitively by clicking a button. S. Move the search box to the top/bottom by clicking a button.
6. Close by clicking 'X'.
7. Open search by ctrl + F.
When the searchbox is open, the user could still interact with the terminal by clicking the terminal input area.
While I already have the search functionalities, currently there are still some known to-do works and I will keep updating my PR:
1. Optimize the search box UI, this includes:
1) Theme adaptation. The search box background and font color
should change according to the theme,
2) Add background. Currently the elements in search box are all
transparent. However, we need a background.
3) Move button should be highlighted once clicked.
2. Accessibility: search process should be able to performed without mouse. Once the search box is focused, the user should be able to navigate between all interactive elements on the searchbox using keyboard.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
To test:
1. checkout this branch.
2. Build the project.
3. Start Windows Terminal and press Ctrl+F
4. The search box should appear on the top right corner.
This PR fixes the ability to move between already-split panes
## Summary of the Pull Request
## PR Checklist
* [x] Closes#3045
* [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
## Validation Steps Performed
Tested manually.
<!-- 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
Fixes the sides disappearing when entering full screen mode when the window is maximized.
However, now, a Vista-style frame briefly appears when entering/exiting full screen.
<!-- 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#3709
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed
* [x] Requires documentation to be updated (no)
* [ ] 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
When the non-client island window is maximized and has the WS_OVERLAPPEDWINDOW style, SetWindowPos is "lying": the position ends up being offset compared to the one we gave it (found by debugging). So I changed it to use WS_POPUP like the client island window was already doing. But now it has the Vista frame that appears briefly when entering/exiting full screen like the client island window.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
<!-- 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.
<!-- 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
An asynchronous event handler capturing raw `this` in `TermControl` was causing an exception to be thrown when a scroll update event occurred after closing the active tab. This PR replaces all non-auto_revoke lambda captures in `TermControl` to capture (and validate) a `winrt::weak_ref` instead of using raw `this`.
<!-- 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#2947
* [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: #2947
<!-- 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
`TermControl` is already a WinRT type so no changes were required to enable the `winrt::weak_ref` functionality. There was only one strange change I had to make. In the destructor's helper function `Close`, I had to remove two calls to [`Stop`](https://docs.microsoft.com/en-us/uwp/api/windows.ui.xaml.dispatchertimer.stop#Windows_UI_Xaml_DispatcherTimer_Stop) which were throwing under [some circumstances](https://github.com/microsoft/terminal/issues/2947#issuecomment-562914135). Fortunately, these calls don't appear to be critical, but definitely a spot to look into when reviewing this PR.
Beyond scrolling, any anomalous crash related to the following functionality while closing a tab or WT may be fixed by this PR:
- Settings updating
- Changing background color
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Before these changes I was able to consistently repro the issue in #2947. Now, I can no longer repro the issue.
Enables support for word navigation when using an automation client (i.e.: Narrator, etc...). Specifically, adds this functionality to the UiaTextRange class. The only delimiter used is whitespace because that's how words are separated in English.
# General "Word Movement" Expectations
The resulting text range should include any word break characters that are present at the end of the word, but before the start of the next word. (Source)
If you already are on a word, getting the "next word" means you skip the word you are on, and highlight the upcoming word appropriately. (similar idea when moving backwards)
# Word Expansion
Since word selection is supposed to detect word delimiters already, I figured I'd reuse that code. I moved it from TerminalCore to the TextBuffer.
Then I built on top of it by adding an optional additional parameter that decides if you want to include...
- the delimiter run when moving forward
- the character run when moving backwards
It defaults to false so that we don't have to care when using it in selection. But we change it to true when using it in our UiaTextRange
# UiaTextRange
The code is based on character movement. This allows us to actually work with boundary conditions.
The main thing to remember here is that each text range is recorded as a MoveState. The text range is most easily defined when you think about the start Endpoint and the end Endpoint. An Endpoint is just a linear 1-dimensional indexing of the text buffer. Examples:
- Endpoint 0 --> (0,0)
- Endpoint 79 --> (79,0) (when the buffer width is 80)
- Endpoint 80 -->(0,1) (when the buffer width is 80)
- When moving forward, the strategy is to focus on moving the end Endpoint. That way, we properly get the indexing for the "next" word (this also fixes a wrapping issue). Then, we update the start Endpoint. (This is reversed for moving backwards).
- When moving a specific Endpoint, we just have a few extra if statements to properly adjust for moving start vs end.
# Hooking it up
All we really had to do is add an enum. This part was super easy :)
I originally wanted the delimiters to be able to be defined. I'm not so sure about that anymore. Either way, I hardcoded our delimiter into a variable so if we ever want to expand on it or make that customizable, we just modify that variable.
# Defining your own word delimiters
- Import a word delimiter into the constructor of the ScreenInfoUiaProvider (SIUP)
- This defines a word delimiter for all the UiaTextRanges (UTR) created by in this context
- import a word delimiter into the UTR directly
- this provides more control over what a "word" is
- this can be useful if you have an idea of what text a particular UTR will encounter and you want to customize the word navigation for it (i.e consider adding / or \\ for file paths)
The default param of " " is scattered throughout because this is the word delimiter used in the English language.
## Summary of the Pull Request
The original PR had a few TODOs in it without issue numbers. IMO, this wasn't important enough to block the PR over. _Also I'm impatient and wanted that setting_.
After I merged the PR I created the issues and added the numbers myself.
## References
## PR Checklist
* [x] Closes nothing, this just adds a couple TODOs
* [x] I work here
* [x] this _really_ doesn't need tests
* [x] This _is_ a docs update
<!-- 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
## Summary of the Pull Request
Turns on Audit for WinRTUtils, fixes audit failures.
## PR Checklist
* [x] I work here
* [x] Still builds
* [x] Am core contributor.
## Validation Steps Performed
Built it.
## Summary of the Pull Request
When the `DECSTBM` margins are set, scrolling should only allowed within
those margins. So if the cursor is below the bottom margin, it should
just be clamped when it tries to move down from the bottom line of the
viewport, instead of scrolling the screen up. This PR implements that
restriction, i.e. it prevents scrolling taking place outside the
`DECSTBM` margins, which was previously allowed.
## PR Checklist
* [x] Closes#2657
* [x] CLA signed.
* [x] Tests added/passed
## Detailed Description of the Pull Request / Additional comments
This simply adds a condition in the `AdjustCursorPosition` function to
check if the cursor is moving below the bottom of the viewport when the
margins are set. If so, it clamps the y coordinate to the bottom line of
the viewport.
The only time it's acceptable for scrolling to happen when margins are
set, is if the scrolling is taking place within those margins. But those
cases would already have been handled earlier in the function (in the
`fScrollDown` or `scrollDownAtTop` conditions), and thus the y
coordinate would have already been prevented from moving out of the
viewport.
## Validation Steps Performed
I've added some screen buffer tests to confirm this new behaviour, and
I've also checked the test case from the initial bug report (#2657) and
made sure it now matches the results in XTerm.
This PR makes use of the UiaRenderer by attaching it to the TerminalControl and setting up selectionChanged events for accessibility.
Part 1: attaching the UiaRenderer
The uiaRenderer is treated very similarly to the dxRenderer. We have a unique_ptr ref to it in the TermControl. This gets populated when the TermControlAutomationPeer is created (thus enabling accessibility).
To prevent every TermControl from sending signals simultaneously, we specifically only enable whichever one is in an active pane.
The UiaRenderer needs to send encoded events to the automation provider (in this case, TermControlAutomationPeer). We needed our own automation events so that we can reuse this model for ConHost. This is the purpose of IUiaEventDispatcher.
We need a dispatcher for the UiaRenderer. Otherwise, we would do a lot of work to find out when to fire an event, but we wouldn't have a way of doing that.
Part 2: hooking up selection events
This provides a little bit of polish to hooking it up before. Primarily to actually make it work. This includes returning S_FALSE instead of E_NOTIMPL.
The main thing here really is just how to detect if a selection has changed. This also shows how clean adding more events will be in the future!
## Summary of the Pull Request
On this month's episode of "Mike accidentally breaks this":
Mike forgets that `==` is defined on a pair of winrt objects as "do these point to the _SAME_ object", not "do they have the same values".
This just slipped right through code review.
## References
Broken in #3825
## PR Checklist
* [x] Closes#3896
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
## Validation Steps Performed
Manually checked that these are still there
## Summary of the Pull Request
I accidentally did the wrong check here to see if the value exists. For an `IReference`, you need to do `variable != nullptr`. I did `variable.Value()`.
## References
Introduced in #3825
## PR Checklist
* [x] Closes#3897
* [x] I work here
* [ ] Tests added/passed - wow this was a lot harder than I expected
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
This includes a maybe unrelated fix to make `TerminalPage`'s `ShortcutActionDispatch` a `com_ptr`. While I was messing with the tests for this, I caught that we're not supposed to direct allocate winrt types like that. Ofc, the `TerminalAppLib` project doesn't catch this.
## Validation Steps Performed
Ran the terminal manually, instead of just running the tests
## Summary of the Pull Request
_This is attempt 2 at this feature_. The original PR can be found at #3369.
These are settings that apply to _every_ profile, before user customizations.
If the user wants to add "default profile settings", they can make the `"profiles"` property an _object_, instead of a list, and add `"defaults"` key underneath that object. The users list of profiles should then be under the `list` property of the `profiles` object.
## References
#2515, #2603, #3369, #3569
## PR Checklist
* [x] Closes#2325
* [x] I work here
* [x] Tests added/passed
* [x] schema, docs updated
## Detailed Description of the Pull Request / Additional comments
~~Discussion in #2325 itself serves as the "spec" for this task. I thought we'd need more discussion on the topic, but it ended up being pretty straightforward.~~
I should not have said that in the original PR. We've had a better spec review now that I think we're happier with.
## Validation Steps Performed
_ran the tests_
## Summary of the Pull Request
Operations that erase areas of the screen are typically meant to do so using the current color attributes, but with the rendition attributes reset (what we refer to as meta attributes). This also includes scroll operations that have to clear the area of the screen that has scrolled into view. The only exception is the _Erase Scrollback_ operation, which needs to reset the buffer with the default attributes. This PR updates all of these cases to apply the correct attributes when scrolling and erasing.
## PR Checklist
* [x] Closes#2553
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] Tests added/passed
* [ ] Requires documentation to be updated
* [ ] I've not really discussed this with core contributors. I'm ready to accept this work might be rejected in favor of a different grand plan.
## Detailed Description of the Pull Request / Additional comments
My initial plan was to use a special case legacy attribute value to indicate the "standard erase attribute" which could safely be passed through the legacy APIs. But this wouldn't cover the cases that required default attributes to be used. And then with the changes in PR #2668 and #2987, it became clear that our requirements could be better achieved with a couple of new private APIs that wouldn't have to depend on legacy attribute hacks at all.
To that end, I've added the `PrivateFillRegion` and `PrivateScrollRegion` APIs to the `ConGetSet` interface. These are just thin wrappers around the existing `SCREEN_INFORMATION::Write` method and the `ScrollRegion` function respectively, but with a simple boolean parameter to choose between filling with default attributes or the standard erase attributes (i.e the current colors but with meta attributes reset).
With those new APIs in place, I could then update most scroll operations to use `PrivateScrollRegion`, and most erase operations to use `PrivateFillRegion`.
The functions affected by scrolling included:
* `DoSrvPrivateReverseLineFeed` (the RI command)
* `DoSrvPrivateModifyLinesImpl` (the IL and DL commands)
* `AdaptDispatch::_InsertDeleteHelper` (the ICH and DCH commands)
* `AdaptDispatch::_ScrollMovement` (the SU and SD commands)
The functions affected by erasing included:
* `AdaptDispatch::_EraseSingleLineHelper` (the EL command, and most ED variants)
* `AdaptDispatch::EraseCharacters` (the ECH command)
While updating these erase methods, I noticed that both of them also required boundary fixes similar to those in PR #2505 (i.e. the horizontal extent of the erase operation should apply to the full width of the buffer, and not just the current viewport width), so I've addressed that at the same time.
In addition to the changes above, there were also a few special cases, the first being the line feed handling, which required updating in a number of places to use the correct erase attributes:
* `SCREEN_INFORMATION::InitializeCursorRowAttributes` - this is used to initialise the rows that pan into view when the viewport is moved down the buffer.
* `TextBuffer::IncrementCircularBuffer` - this occurs when we scroll passed the very end of the buffer, and a recycled row now needs to be reinitialised.
* `AdjustCursorPosition` - when within margin boundaries, this relies on a couple of direct calls to `ScrollRegion` which needed to be passed the correct fill attributes.
The second special case was the full screen erase sequence (`ESC 2 J`), which is handled separately from the other ED sequences. This required updating the `SCREEN_INFORMATION::VtEraseAll` method to use the standard erase attributes, and also required changes to the horizontal extent of the filled area, since it should have been clearing the full buffer width (the same issue as the other erase operations mentioned above).
Finally, there was the `AdaptDispatch::_EraseScrollback` method, which uses both scroll and fill operations, which could now be handled by the new `PrivateScrollRegion` and `PrivateFillRegion` APIs. But in this case we needed to fill with the default attributes rather than the standard erase attributes. And again this implementation needed some changes to make sure the full width of the active area was retained after the erase, similar to the horizontal boundary issues with the other erase operations.
Once all these changes were made, there were a few areas of the code that could then be simplified quite a bit. The `FillConsoleOutputCharacterW`, `FillConsoleOutputAttribute`, and `ScrollConsoleScreenBufferW` were no longer needed in the `ConGetSet` interface, so all of that code could now be removed. The `_EraseSingleLineDistanceHelper` and `_EraseAreaHelper` methods in the `AdaptDispatch` class were also no longer required and could be removed.
Then there were the hacks to handle legacy default colors in the `FillConsoleOutputAttributeImpl` and `ScrollConsoleScreenBufferWImpl` implementations. Since those hacks were only needed for VT operations, and the VT code no longer calls those methods, there was no longer a need to retain that behaviour (in fact there are probably some edge cases where that behaviour might have been considered a bug when reached via the public console APIs).
## Validation Steps Performed
For most of the scrolling operations there were already existing tests in place, and those could easily be extended to check that the meta attributes were correctly reset when filling the revealed lines of the scrolling region.
In the screen buffer tests, I made updates of that sort to the `ScrollOperations` method (handling SU, SD, IL, DL, and RI), the `InsertChars` and `DeleteChars` methods (ICH and DCH), and the `VtNewlinePastViewport` method (LF). I also added a new `VtNewlinePastEndOfBuffer` test to check the case where the line feed causes the viewport to pan past the end of the buffer.
The erase operations, however, were being covered by adapter tests, and those aren't really suited for this kind of functionality (the same sort of issue came up in PR #2505). As a result I've had to reimplement those tests as screen buffer tests.
Most of the erase operations are covered by the `EraseTests` method, except the for the scrollback erase which has a dedicated `EraseScrollbackTests` method. I've also had to replace the `HardReset` adapter test, but that was already mostly covered by the `HardResetBuffer` screen buffer test, which I've now extended slightly (it could do with some more checks, but I think that can wait for a future PR when we're fixing other RIS issues).
For our Universal terminal for development purposes, we will use telnet to escape the universal application container and empower developers to debug/diagnose issues with their own machine on loopback to the already-elevated telnet context.
## Summary of the Pull Request
This enables the user to set a number of extra settings in the `NewTab` and `SplitPane` `ShortcutAction`s, that enable customizing how a new terminal is created at runtime. The following four properties were added:
* `profile`
* `commandline`
* `tabTitle`
* `startingDirectory`
`profile` can be used with either a GUID or the name of a profile, and the action will launch that profile instead of the default.
`commandline`, `tabTitle`, and `startingDirectory` can all be used to override the profile's values of those settings. This will be more useful for #607.
With this PR, you can make bindings like the following:
```json
{ "keys": ["ctrl+a"], "command": { "action": "splitPane", "split": "vertical" } },
{ "keys": ["ctrl+b"], "command": { "action": "splitPane", "split": "vertical", "profile": "{6239a42c-1111-49a3-80bd-e8fdd045185c}" } },
{ "keys": ["ctrl+c"], "command": { "action": "splitPane", "split": "vertical", "profile": "profile1" } },
{ "keys": ["ctrl+d"], "command": { "action": "splitPane", "split": "vertical", "profile": "profile2" } },
{ "keys": ["ctrl+e"], "command": { "action": "splitPane", "split": "horizontal", "commandline": "foo.exe" } },
{ "keys": ["ctrl+f"], "command": { "action": "splitPane", "split": "horizontal", "profile": "profile1", "commandline": "foo.exe" } },
{ "keys": ["ctrl+g"], "command": { "action": "newTab" } },
{ "keys": ["ctrl+h"], "command": { "action": "newTab", "startingDirectory": "c:\\foo" } },
{ "keys": ["ctrl+i"], "command": { "action": "newTab", "profile": "profile2", "startingDirectory": "c:\\foo" } },
{ "keys": ["ctrl+j"], "command": { "action": "newTab", "tabTitle": "bar" } },
{ "keys": ["ctrl+k"], "command": { "action": "newTab", "profile": "profile2", "tabTitle": "bar" } },
{ "keys": ["ctrl+l"], "command": { "action": "newTab", "profile": "profile1", "tabTitle": "bar", "startingDirectory": "c:\\foo", "commandline":"foo.exe" } }
```
## References
This is a lot of work that was largely started in pursuit of #607. We want people to be able to override these properties straight from the commandline. While they may not make as much sense as keybindings like this, they'll make more sense as commandline arguments.
## PR Checklist
* [x] Closes#998
* [x] I work here
* [x] Tests added/passed
* [x] Requires documentation to be updated
## Validation Steps Performed
There are tests 🎉
Manually added some bindings, they opened the correct profiles in panes/tabs
## Summary of the Pull Request
Fix the `TabTests`, and enable testing of types with XAML content. The `TabTests` were written many, many moons ago. they were intended to be our tests of XAML-like content within the Terminal app, so we could have unittests of Tabs, Panes, etc. Between their initial authoring and the day they were checked in, we had a bunch of build changes come in and break them irreperably.
We've gotten them fixed now with _one weird trick_ <sup>doctors hate me</sup>. As long as there isn't an `App.xbf` in the test's output directory, then the tests will deploy just fine.
We also needed a bit of magic, cribbed straight from TAEF, to enable running test code synchronously on the UI thread. Hence, `CppwinrtTailored.h`.
## References
## PR Checklist
* [x] Closes#2472
* [x] I work here
* [x] Tests added/passed - you better believe it
* [n/a] Requires documentation to be updated
## Validation Steps Performed
## Summary of the Pull Request
I believe this fixes#3861 but I honestly don't know how to test that part of the code. Just from reading the issue description that @dhowett-msft provided.
## References
## PR Checklist
* [x] Closes#3861
* [x] I work here
* [ ] Are there tests for this?
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Really none, I just built it and :fingers_crossed:
<!-- 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
Every lambda capture in `Tab` and `TerminalPage` has been changed from capturing raw `this` to `std::weak_ptr<Tab>` or `winrt::weak_ref<TerminalPage>`. Lambda bodies have been changed to check the weak reference before use.
Capturing raw `this` in `Tab`'s [title change event handler](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalApp/Tab.cpp#L299) was the root cause of #3776, and is fixed in this PR among other instance of raw `this` capture.
The lambda fixes to `TerminalPage` are unrelated to the core issue addressed in the PR checklist. Because I was already editing `TerminalPage`, figured I'd do a [weak_ref pass](https://github.com/microsoft/terminal/issues/3776#issuecomment-560575575).
<!-- 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#3776, potentially #2248, likely closes others
* [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: #3776
<!-- 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
`Tab` now inherits from `enable_shared_from_this`, which enable accessing `Tab` objects as `std::weak_ptr<Tab>` objects. All instances of lambdas capturing `this` now capture `std::weak_ptr<Tab>` instead. `TerminalPage` is a WinRT type which supports `winrt::weak_ref<TerminalPage>`. All previous instance of `TerminalPage` lambdas capturing `this` has been replaced to capture `winrt::weak_ref<TerminalPage>`. These weak pointers/references can only be created after object construction necessitating for `Tab` a new function called after construction to bind lambdas.
Any anomalous crash related to the following functionality during closing a tab or WT may be fixed by this PR:
- Tab icon updating
- Tab text updating
- Tab dragging
- Clicking new tab button
- Changing active pane
- Closing an active tab
- Clicking on a tab
- Creating the new tab flyout menu
Sorry about all the commits. Will fix my fork after this PR! 😅
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Attempted to repro the steps indicated in issue #3776 with the new changes and failed. When before the changes, the issue could consistently be reproed.
RTF data is now copied to the clipboard. The clipboard format name
used for RTF data is `Rich Text Format`.
Refactored some code in `Clipboard.cpp` so that the code for setting
data to the clipboard is re-used. Also, renamed parameter
`fAlsoCopyHtml` to `fAlsoCopyFormatting` to make it more generic.
Tested by copying text from console to WordPad. Also verified that
HTML copy is not regressed by copying to Word.
Closes#3560.
# Summary of the Pull Request
When a horizontal tab ('\t') is output on the last column of the screen, the current implementation moves the cursor position to the start of the next line. However, the DEC STD 070 manual specifies that a horizontal tab shouldn't move past the last column of the active line (or the right margin, if we supported horizontal margins). This PR updates the forward tab implementation, to prevent it wrapping onto a new line when it reaches the end of a line.
# Detailed Description of the Pull Request / Additional comments
Originally the SCREEN_INFORMATION::GetForwardTab method had a condition which handled a tab at the end of the line as a special case, moving the cursor to the start of the next line. I've simply removed that condition, so an end-of-line tab is handled the same way as any other position (in this case it will just leaves the cursor where it is).
While testing, though, I found that there were circumstances where you could have tab stops greater than the width of the screen, and when that happens, a tab can still end up wrapping onto the next line. To fix that I had to add an additional check to make sure the tab position was always clamped to the width of the buffer.
With these fixes in place, a tab control should now never move off the active line, so I realised that the DoPrivateTabHelper function could be optimized to calculate all of the tab movements in advance, and then only make a single call to AdjustCursorPosition with the final coordinates. This change is not strictly necessary, though, so it can easily be reverted if there are any objections.
Regarding backwards compatibility, note that the GetForwardTab method is only used in two places:
when handling a tab character in the WriteCharsLegacy function, but this only applies in VT mode (see here).
when handling the CHT escape sequence in the DoPrivateTabHelper function, and obviously an escape sequence would also only be applicable in VT mode.
So this change should have no effect on legacy console applications, which wouldn't have VT mode activated.
# Validation Steps Performed
I've added another step to the TestGetForwardTab test which makes sure that a horizontal tab won't wrap at the end of a line.
I've also confirmed that this fixes the last remaining issue in the Test of autowrap in Vttest (pages 3 and 4 of the Test of cursor movements). Although I should note that this only works in conhost.
## Summary of the Pull Request
Updates MUX to the latest pre-release version. This prerelease has a fix for a certain `E_LAYOUTCYCLE` bug in the TabView that was causing an untold number of crashes for us.
Thanks again @teaP!
## PR Checklist
* [x] Closes#3303
* [x] Closes#2277
* [x] I work here
* [n/a] Tests added/passed
* [n/a] Requires documentation to be updated
First, my changes to `build.bat`:
1. `Build.bat` now looks for Visual Studio 2019 too.
2. `Build.bat` now ensures that the linker places ColorTool.exe into
`\debug` or `\release` folders, not `\debug\net471` or
`\release\net471`.
3. `Build.bat` is now smarter in its search. It determines the operating
system's CPU architecture before deciding whether to search in "Program
Files (x86)" or "Program Files".
Second, my changes to the help text displayed to the user:
1. The help text now makes it clear that some switches cannot be used
with certain others.
2. Some typos are fixed. e.g. "ct" to "ColorTool" (it took me two hours
to figure this one out!) and "schemename" to "scheme name".
I've made a minor change to the order of `switch (arg)` in Program.cs
too, to ensure that the terminating switches are analyzed first. This
way, there will be fewer surprises if the user supplies malformed input.
But feel free to reject this one.
# Unresolved issues
`Build.bat` is inherently faulty. On a pristine computer, a user cannot
just install the latest version of Microsoft Build Tool and run
`build.bat` to build ColorTool. The reason is the absence of certain
NuGet packages. Either NuGet or Visual Studio must download the
dependencies first.
# Validation Steps Performed
Since the changes to the code are minor, I don't know what test I can
possibly devise, other than compiling it and seeing that it works.
## Summary of the Pull Request
Fixes the LocalTests that should work. This does _not_ fix the TabTests.
## PR Checklist
* [x] Closes#3536
* [x] I work here
* [x] This is literally making the tests work
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
In a previous PR, we broke unpackaged activation. This had the unintended side-effect of breaking these tests. The solution here is to run these unittests _packaged_.
This also makes things a little bit better for the TabTests, but doesn't fix them (inexplicably). A mail thread internally is tracking the progress of fixing those tests.
<!-- 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
Fixed the noexcept specifier on `GetGuid`, and corrected `FindProfile` and `FindGuid` so they don't throw. Also, adjusted `SettingsTests` to reflect these changes.
<!-- 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#3763
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] Tests added/passed updated a test group in `SettingsTests`
* [ ] 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: #3763
<!-- 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
The `noexcept` specifier on `GetGuid` was not removed when `Profile` was [updated](https://github.com/microsoft/terminal/issues/3763#issuecomment-559497094) to `std::optional<GUID>`. This PR fixes that and modifies two helper functions `FindProfile` and `FindGuid` in `CascadiaSettings` to work correctly if `GetGuid` does throw.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Updated the `TestHelperFunctions` test group in `SettingsTests` and made sure the tests pass.
<!-- 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
Replaced a `gsl::narrow` call to `gsl::narrow_cast` call. The `gsl::narrow` call used to throw when the user had custom display scaling due to a bad comparison between floating point values.
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
Possible other [startup crashes](https://github.com/microsoft/terminal/issues/3749#issuecomment-559900267). I'll update this as they're found.
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#3749, likely #3747
* [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: #3749
<!-- 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
It's a one line fix. If you want more context, here's the [full description](https://github.com/microsoft/terminal/issues/3749#issuecomment-559911062) of the problem.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Set my machine to a custom scaling and opened a fixed build of the WT. My WT started up without crashing and continued to operate without issues (including maximizing, minimizing, and fullscreen toggle).
<!-- 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
This PR updates the TitleBar buttons to be more consistent with other Windows apps.
Current buttons are a tiny bit smaller as compared to Chrome/Credge/Settings:
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [X] CLA signed
* [ ] Tests added/passed
* [ ] Requires documentation to be updated
* [ ] I've discussed this with core contributors already.
<!-- 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
This PR changes the PointerHover Background of the close button on the TitleBar to match other Windows apps, from "#ff0000" to "#e81123". Also, the button width has been changed to 46 to be the same as other windows apps.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
------------------------------------------
* Fix Close Button Color
Changed the color of the Close Button on mouse hover from Red to "#e81123" which is the color used by other uwp apps.
* Updated Button Width
Changed the button width to be consistent with other uwp apps.
<!-- 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
Adds a simple helper function to look up the GUID associated with a profile name.
<!-- 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#3680
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] Tests added/passed. Yes, new test group in `SettingsTests`!
* [ ] 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: #3680
<!-- 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
Very simple function, for-each through profiles checking for a match. Returns the associated GUID if found, else returns the null GUID.
This function is marked as `noexcept` to comply with assumption made by other `CascadiaSettings` functions that [`Profiles::GetGuid`](https://github.com/microsoft/terminal/blob/master/src/cascadia/TerminalApp/Profile.cpp#L141) does not throw, despite it throwing.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
The new function is simple and can be visually validated, but added tests regardless. A new test group was added in `SettingsTests` called `TestHelperFunctions` to validate the new function `FindGuid` and older function `FindProfile`. This test group could be used to validate more helper functions in `CascadiaSettings` as they're added. The new test group passes after running `te.exe TerminalApp.LocalTests.dll`.
--------------------------------------------
* Added FindGuid helper function
* Style change
* Tests for FindGuid and FindProfile
* Fixed code format?
* Code format guess
No feedback from the Azure pipeline
* optional<GUID> fix
* Updated function desc
## Summary of the Pull Request
We already have "splitHorizontal" and "splitVertical", but those will both be deprecated in favor of "splitPane" with arguments.
Currently, there's one argument: "style", which is one of "vertical" or "horizontal."
## References
This is being done in pursuit of supporting #607 and #998. I don't really want to lob #998 in with this one, since both that and this are hefty enough PRs even as they are. (I have a branch for #998, but it needs this first)
This will probably conflict with #3658
## PR Checklist
* [ ] Doesn't actually close anything, only enables #998
* [x] I work here
* [ ] Tests added/passed - yea okay no excuses here
* [x] Requires documentation to be updated
## Validation Steps Performed
Added new keybindings with the args - works
Tried the old keybindings without the args - still works
---------------------------------------
* Add a 'splitPane' keybinding that can be used for splitting a pane either vertically or horizontally
* Update documentation too
* Good lord this is important
* Add a test too, though I have no idea if it works
* "style" -> "split"
* pr comments from carlos
## Summary of the Pull Request
Moves all the code responsible for dispatching an `ActionAndArgs` to it's own class, `ShortcutActionDispatch`. Now, the `AppKeyBindings` just uses the single instance of a `ShortcutActionDispatch` that the `TerminalPage` owns to dispatch events, without the need to re-attach the event handlers every time we reload the settings.
## References
This is something I originally did as a part of #2046.
I need this now for #607.
It's also a part of work for #3475
## PR Checklist
* [x] This is a bullet point within #3475
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
With this change, we'll be able to have other things dispatch `ShortcutAction`s easily, by constructing an `ActionAndArgs` and just passing it straight to the `ShortcutActionDispatch`.
## Validation Steps Performed
Ran the Terminal, tried out some keybindings, namely <kbd>Ctrl+c</kbd> for copy when there is a selection, or send `^C` when there isn't. That still works.
Reloading settings also still works.
-----------------------------------------------
* Move action handling to it's own class separate from AKB. This is the first checkbox in #3475
(cherry picked from commit 696726b571d3d1fdf1d59844c76e182fc72cb2ea)
* clean up doc comments
This PR creates a Universal entrypoint for the Windows Terminal solution
in search of our goals to run everywhere, on all Windows platforms.
The Universal entrypoint is relatively straightforward and mostly just
invokes the App without any of the other islands and win32 boilerplate
required for the centennial route. The Universal project is also its own
packaging project all in one and will emit a relevant APPX.
A few things were required to make this work correctly:
* Vcxitems reuse of resources (and link instructions on all of them
for proper pkg layout)
* Move all Terminal project CRT usages to the app ones (and ensure
forwarders are only Nugetted to the Centennial package to not pollute
the Universal one)
* Fix/delay dependencies in `TerminalApp` that are not available in
the core platform (or don't have an appropriate existing platform
forwarder... do a loader snaps check)
* vcpkg needs updating for the Azure connection parser
* font fallbacks because Consolas isn't necessarily there
* fallbacks because there are environments without a window handle
Some of those happened in other small PRs in the past week or two. They
were relevant to this.
Note, this isn't *useful* as such yet. You can run the Terminal in this
context and even get some of the shells to work. But they don't do a
whole lot yet. Scoping which shells appear in the profiles list and only
offering those that contextually make sense is future work.
* Break everything out of App except the base initialization for XAML. AppLogic is the new home.
* deduplicate logics by always using the app one (since it has to be there to support universal launch).
* apparently that was too many cross-boundary calls and we can cache it because winrt objects are magic.
* Put UWP project into solution.
* tabs in titlebar needs disabling from uwp context as the non-client is way different. This adds a method to signal that to logic and apply the setting override.
* Change to use App CRT in preparation for universal.
* Try to make project build again by setting winconpty to static lib so it'll use the CRT inside TerminalConnection (or its other consumers) instead of linking its own.
* Remove test for conpty dll, it's a lib now. Add additional commentary on how CRT linking works for future reference. I'm sure this will come up again.
* This fixes the build error.
* use the _apiset variant until proven otherwise to match the existing one.
* Merge branch 'master' into dev/miniksa/uwp3
* recorrect spacing in cppwinrt.build.pre.props
* Add multiple additional fonts to fallback to. Also, guard for invalid window handle on title update.
* Remove ARMs from solution.
* Share items resources between centennial and universal project.
* cleanup resources and split manifest for dev/release builds.
* Rev entire solution to latest Toolkit (6.0.0 stable release).
* shorten the items file using include patterns
* cleanup this filters file a bit.
* Fix C26445 by using string_view as value, not ref. Don't build Universal in Audit because we're not auditing app yet.
* some PR feedback. document losing the pointer. get rid of 16.3.9 workarounds. improve consistency of variable decl in applogic.h
* Make dev phone product ID not match prod phone ID. Fix universal package identity to match proposed license information.
This pull request implements the new
`ITerminalConnection::ConnectionState` interface (enum, event) and
connects it through TerminalControl to Pane, Tab and App as specified in
#2039. It does so to implement `closeOnExit` = `graceful` in addition to
the other two normal CoE types.
It also:
* exposes the singleton `CascadiaSettings` through a function that
looks it up by using the current Xaml application's `AppLogic`.
* In so doing, we've broken up the weird runaround where App tells
TerminalSettings to CloseOnExit and then later another part of App
_asks TerminalControl_ to tell it what TerminalSettings said App
told it earlier. `:crazy_eyes:`
* wires up a bunch of connection state points to `AzureConnection`.
This required moving the Azure connection's state machine to use another
enum name (oops).
* ships a helper class for managing connection state transitions.
* contains a bunch of template magic.
* introduces `WINRT_CALLBACK`, a oneshot callback like `TYPED_EVENT`.
* replaces a bunch of disparate `_connecting` and `_closing` members
with just one uberstate.
* updates the JSON schema and defaults to prefer closeOnExit: graceful
* updates all relevant documentation
Specified in #2039Fixes#2563
Co-authored-by: mcpiroman <38111589+mcpiroman@users.noreply.github.com>
This location and name is practically mandated by PackageES. Sorry ☹️.
This will ensure that all artifacts that we produce are versioned
properly:
| thing | version (ex.) |
|---------|-----------------|
| dll/exe | 0.7.1911.22009 |
| nupkg | 0.7.191122009 |
| appx | 0.7.3269.0 |
For reference, here's the version format:
### EXE, DLL, .NET Assembly
0.7.1911.22009
^ ^ ^ ^ ^ ^
| | | | | `-Build # on that date
| | | | `-Day
| | | `-Month
| | `-Year
| `-Minor
`-Major
### NuGet Package
0.7.191122009
^ ^ ^ ^ ^ ^
| | | | | `-Build # on that date
| | | | `-Day
| | | `-Month
| | `-Year
| `-Minor
`-Major
### AppX Package
0.7.03269.0
^ ^ ^ ^^ ^
| | | || `-Contractually always zero (a waste)
| | | |`-Build # on that date
| | | `-Number of days in [base year]
| | `-Number of years since [base year]
| `-Minor
`-Major
[base year] = $(XesBaseYearForStoreVersion)
It is expected that the base year is changed every time the version
number is changed.
## Summary of the Pull Request
This PR implements resetFontSize keybindings, with default keybindings `ctrl+0`.
## PR Checklist
* [x] Closes#3319
* [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
## Validation Steps Performed
Tested manually.
-----------------------------------------
* Add resetFontSize keybindings (#3319)
* update doc files
* Refactor AdjustFontSize & ResetFontSize to use _SetFontSize (#3319)
* Ran clang-format on TermControl
* Fix function usage change
TerminalControl doesn't use any of the built in text input and edit
controls provided by XAML for text input, which means TermianlControl
needs to communicate with the Text Services Framework (TSF) in order to
provide Input Method Editor (IME) support. Just like the rest of
Terminal we get to take advantage of newer APIs (Windows.UI.Text.Core)
namespace to provide support vs. the old TSF 1.0.
Windows.UI.Text.Core handles communication between a text edit control
and the text services primarily through a CoreTextEditContext object.
This change introduces a new UserControl TSFInputControl which is a
custom EditControl similar to the CustomEditControl sample[1].
TSFInputControl is similar (overlay with IME text) to how old console
(conimeinfo) handled IME.
# Details
TSFInputControl is a Windows.UI.Xaml.Controls.UserControl
TSFInputControl contains a Canvas control for absolution positioning a
TextBlock control within its containing control (TerminalControl).
The TextBlock control is used for displaying candidate text from the
IME. When the user makes a choice in the IME the TextBlock is cleared
and the text is written to the Terminal buffer like normal text.
TSFInputControl creates an instance of the CoreTextEditContext and
attaches appropriate event handlers to CoreTextEditContext in order to
interact with the IME.
A good write-up on how to interact with CoreTextEditContext can be found
here[2].
## Text Updates
Text updates from the IME come in on the TextUpdating event handler,
text updates are stored in an internal buffer (_inputBuffer).
## Completed Text
Once a user selects a text in the IME, the CompositionCompleted handler
is invoked. The input buffer (_inputBuffer) is written to the Terminal
buffer, _inputBuffer is cleared and Canvas and TextBlock controls are
hidden until the user starts a composition session again.
## Positioning
Telling the IME where to properly position itself was the hardest part
of this change. The IME expects to know it's location in screen
coordinates as supposed to client coordinates. This is pretty easy if
you are a pure UWP, but since we are hosted inside a XAMLIsland the
client to screen coordinate translation is a little harder.
### Calculating Screen Coordinates
1. Obtaining the Window position in Screen coordinates.
2. Determining the Client coordinate of the cursor.
3. Converting the Client coordinate of the cursor to Screen coordinates.
4. Offsetting the X and Y coordinate of the cursor by the position of
the TerminalControl within the window (tabs if present, margins, etc..).
5. Applying any scale factor of the display.
Once we have the right position in screen coordinates, this is supplied
in the LayoutBounds of the CoreTextLayoutRequestedEventArgs which lets
the IME know where to position itself on the Screen.
## Font Information/Cursor/Writing to Terminal
3 events were added to the TSFInputControl to create a loosely-coupled
implementation between the TerminalControl and the TSFInputControl.
These events are used for obtaining Font information from the
TerminalControl, getting the Cursor position and writing to the terminal
buffer.
## Known Issues
- Width of TextBlock is hardcoded to 200 pixels and most likely should
adjust to the available width of the current input line on the console
(#3640)
- Entering text in the middle of an existing set of text has TextBlock
render under existing text. Current Console behavior here isn't good
experience either (writes over text)
- Text input at edges of window is clipped versus wrapping around to
next line. This isn't any worse than the original command line, but
Terminal should be better (#3657)
## Future Considerations
Ideally, we'd be able to interact with the console buffer directly and
replace characters as the user types.
## Validation
General steps to try functionality
- Open Console
- Switch to Simplified Chinese (Shortcut: Windows+Spacebar)
- Switch to Chinese mode on language bar
Scenarios validated:
- As user types unformatted candidates appear on command line and IME
renders in correct position under unformatted characters.
- User can dismiss IME and text doesn't appear on command line
- Switch back to English mode, functions like normal
- New tab has proper behavior
- Switching between tabs has proper behavior
- Switching away from Terminal Window with IME present causes IME to
disappear
[1]: https://github.com/Microsoft/Windows-universal-samples/tree/master/Samples/CustomEditControl
[2]: https://docs.microsoft.com/en-us/windows/uwp/design/input/custom-text-inputCloses#459Closes#2213Closes#3641
* first take at suppressApplicationTitle rewrite
* Rebased tab title fixes
* updated settings doc
* incomplete - not suppressing where application title is changing
* added original startingTitle functionality back
* moved suppressApplicationTitle to ICoreSettings
* suppression is working, but tab navigation overrides it
* suppression works, but not with panes
* it works!
* code cleanup
* added suppressApplicationTitle to JSON schema
* more code cleanup
* changed starting title from wstring_view to wstring
* Formatting fix
## Summary of the Pull Request
With #3391, I almost certainly regressed the ability for the new tab dropdown to display the keybindings for each profile. This adds them back.
## PR Checklist
* [x] Closes#3603
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
Now, we can lookup keybindings not only for `ShortcutAction`s, but also `ActionAndArgs`s, so we can look up the binding for an action with a particular set of arguments.
---------------------------------------------
* fixes#3603 by searching for ActionAndArgs too
* Apply suggestions from code review
Co-Authored-By: Carlos Zamora <carlos.zamora@microsoft.com>
<!-- 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
Fixes#3604 where Increase/Decrease font size bindings were not working.
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#3604
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Increase and decrease font size works once again!
-------------------------------------
* adding FromJson to AdjustFontSizeArgs
* made a legacy function that just allows you to do 1/-1 delta for adjusting font size
* adding test case
* removing extra quotes
* comments lmao
* FORMATTING WHY
## Summary of the Pull Request
Unties the concept of "focused control" from "active control".
Previously, we were exclusively using the "Focused" state of `TermControl`s to determine which one was active. This was fraught with gotchas - if anything else became focused, then suddenly there was _no_ pane focused in the Tab. This happened especially frequently if the user clicked on a tab to focus the window. Furthermore, in experimental branches with more UI added to the Terminal (such as [dev/migrie/f/2046-command-palette](https://github.com/microsoft/terminal/tree/dev/migrie/f/2046-command-palette)), when these UIs were added to the Terminal, they'd take focus, which again meant that there was no focused pane.
This fixes these issue by having each Tab manually track which Pane is active in that tab. The Tab is now the arbiter of who in the tree is "active". Panes still track this state, for them to be able to MoveFocus appropriately.
It also contains a related fix to prevent the tab separator from stealing focus from the TermControl. This required us to set the color of the un-focused Pane border to some color other that Transparent, so I went with the TabViewBackground. Panes now look like the following:
## References
See also: #2046
## PR Checklist
* [x] Closes#1205
* [x] Closes#522
* [x] Closes#999
* [x] I work here
* [😢] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Tested manually opening panes, closing panes, clicking around panes, the whole dance.
---------------------------------------------------
* this is janky but is close for some reason?
* This is _almost_ right to solve #1205
If I want to double up and also fix#522 (which I do), then I need to also
* when a tab GetsFocus, send the focus instead to the Pane
* When the border is clicked on, focus that pane's control
And like a lot of cleanup, because this is horrifying
* hey this autorevoker is really nice
* Encapsulate Pane::pfnGotFocus
* Propogate the events back up on close
* Encapsulate Tab::pfnFocusChanged, and clean up TerminalPage a bit
* Mostly just code cleanup, commenting
* This works to hittest on the borders
If the border is `Transparent`, then it can't hittest for Tapped events, and it'll fall through (to someone)
THis at least works, but looks garish
* Match the pane border to the TabViewHeader
* Fix a bit of dead code and a bad copy-pasta
* This _works_ to use a winrt event, but it's dirty
* Clean up everything from the winrt::event debacle.
* This is dead code that shouldn't have been there
* Turn Tab's callback into a winrt::event as well
This commit renames the functions in conpty.lib to Conpty* so that they
can be explicitly linked and introduces a header so they can be located.
It also updates the DEF for conpty.dll to reexport them with their
original names.
The crux of the issue here is that TerminalConnection is consuming the
_import_ symbols for the *PseudoConsole family of APIs, which simply
cannot be supplanted by a static library.
Avenues explored: * Exporting __imp_x from the static library to get all
up in kernel32's business. * Using /ALTERNATENAME:__imp_X=StaticX. It
turns out ALTERNATENAME is only consulted when the symbol isn't found
through traditional means.
This, renaming them, is the straightest path forward.
Fixes#3553.
* Adds HasBackgroundImage() and GetExpandedBackgroundImagePath() to
Profiles.cpp/h
* Fills Terminal Settings with expanded path, rather than path value
from profiles.json
* Adds simple regression tests to detect and fail if this fix is
circumvented in the future
Fixes#2922
* Make search a shared component for conhost and terminal
* Remove inclusion of deprecated interface file
* Code review changes, remove text buffer modification in Terminal
* remove unreferenced objects to fix build errors
* Fix test failure, guarantee uiaData object is correctly initialized in Search
* minor comment typo fix and format fix
* minor PR comments change
* ColorSeclection directly throw and return
* remove coordAnchor initialization
* minor method signature change
## Summary of the Pull Request
Enables the user to provide arbitrary argument values to shortcut actions through a new `args` member of keybindings. For some keybindings, like `NewTabWithProfile<N>`, we previously needed 9 different `ShortcutAction`s, one for each value of `Index`. If a user wanted to have a `NewTabWithProfile11` keybinding, that was simply impossible. Now that the args are in their own separate json object, each binding can accept any number of arbitrary argument values.
So instead of:
```json
{ "command": "newTab", "keys": ["ctrl+shift+t"] },
{ "command": "newTabProfile0", "keys": ["ctrl+shift+1"] },
{ "command": "newTabProfile1", "keys": ["ctrl+shift+2"] },
{ "command": "newTabProfile2", "keys": ["ctrl+shift+3"] },
{ "command": "newTabProfile3", "keys": ["ctrl+shift+4"] },
```
We can now use:
```json
{ "command": "newTab", "keys": ["ctrl+shift+t"] },
{ "command": { "action": "newTab", "index": 0 }, "keys": ["ctrl+shift+1"] },
{ "command": { "action": "newTab", "index": 1 }, "keys": ["ctrl+shift+2"] },
{ "command": { "action": "newTab", "index": 2 }, "keys": ["ctrl+shift+3"] },
```
Initially, this does seem more verbose. However, for cases where there are multiple args, or there's a large range of values for the args, this will quickly become a more powerful system of expressing keybindings.
The "legacy" keybindings are _left in_ in this PR. They have helper methods to generate appropriate `IActionArgs` values. Prior to releasing 1.0, I think we should remove them, if only to remove some code bloat.
## References
See [the spec](https://github.com/microsoft/terminal/blob/master/doc/specs/%231142%20-%20Keybinding%20Arguments.md) for more details.
This is part two of the implementation, part one was #2446
## PR Checklist
* [x] Closes#1142
* [x] I work here
* [x] Tests added/passed
* [x] Schema updated
## Validation Steps Performed
* Ran Tests
* Removed the legacy keybindings from the `defaults.json`, everything still works
* Tried leaving the legacy keybingings in my `profiles.json`, everything still works.
-------------------------------------------------
* this is a start, but there's a weird linker bug if I take the SetKeybinding(ShortcutAction, KeyChord) implementation out, which I don't totally understand
* a good old-fashioned clean will fix that right up
* all these things work
* hey this actually _functionally_ works
* Mostly cleanup and completion of implementation
* Hey I bet we could just make NewTab the handler for NewTabWithProfile
* Start writing tests for Keybinding args
* Add tests
* Revert a bad sln change, and clean out dead code
* Change to include "command" as a single object
This is a change to make @dhowett-msft happy. Changes the args to be a part
of the "command" object, as opposed to an object on their own.
EX:
```jsonc
// Old style
{ "command": "switchToTab0", "keys": ["ctrl+1"] },
{ "command": { "action": "switchToTab", "index": 0 }, "keys": ["ctrl+alt+1"] },
// new style
{ "command": "switchToTab0", "keys": ["ctrl+1"] },
{ "command": "switchToTab", "args": { "index": 0 } "keys": ["ctrl+alt+1"] },
```
* schemas are hard yo
* Fix the build?
* wonder why my -Wall settings are different than CI...
* this makes me hate things
* Comments from PR
* Add a `Direction::None`
* LOAD BEARING
* add some GH ids to TODOs
* add a comment
* PR nits from carlos
* Make ConPTY build as both LIB and DLL.
* Update TerminalConnection reference to LIB version (because Terminal builds both UWP and Centennial, requiring different CRTs each).
* DLL is now available (and against desktop CRT) to be PInvokable from C# for WPF terminal.
Note, DLL MUST BUILD PRECOMP to get the magic pragma linking information to the Desktop CRT.
* don't audit PTY lib. I can't do safe things because the safe things we use don't fit back inside kernelbase.dll.
Closes#3563.
## Summary of the Pull Request
RTF data is now copied to the clipboard. Tested by copy pasting text from terminal to WordPad.
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#2487
* [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: #2487
<!-- 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
Mostly similar to PR #1224. Added a new static method `GenRTF` in `TextBuffer` that is responsible
for generating the RTF representation of a given text. The generated RTF is added to the `DataPackage` that is ultimately passed to the clipboard.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Validated by copy pasting text from the terminal to WordPad. Validated with different colors to make sure that is working. (MS Word seems to prefer HTML data from the clipboard instead of RTF.)
<hr>
* Copy RTF data to the clipboard
* Added comment explaining various parts of the header
* Fixed static code analysis issues and added noexcept to GenRTF()
* Removed noexcept
<!-- 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
This introduces a setting to both Profiles and ColorSchemes called <code>selectionBackground</code> that allows you to change the selection background color to what's specified. If <code>selectionBackground</code> isn't set in either the profile or color scheme, it'll default to what it was before - white.
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#3326
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] Tests added/passed
* [x] Requires documentation to be updated
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
- Added selectionBackground to existing profile and colorscheme tests.
- Verified that the color does change to what I expect it to be when I add "selectionBackground" to either/both a profile and a color scheme.
<hr>
* adding selectionBackground to ColorScheme and TerminalSettings
* Changing PaintSelection inside the renderers to take a SelectionBackground COLORREF
* changes to conhost and terminal renderdata, and to terminal settings and core
* IT WORKS
* modification of unit tests, json schemas, reordering of functions
* more movement
* changed a couple of unit tests to add selectionBackground, added the setting to schemas, also added the optional setting to profiles
* default selection background should be slightly offwhite like the default foreground is
* reverting changes to .sln
* cleaning up
* adding comment
* oops
* added clangformat to my vs hehe
* moving selectionBackground to IControlSettings and removing from ICoreSettings
* trying to figure out why the WHOLE FILE LOOKS LIKE ITS CHANGED
* here it goes again
* pls
* adding default foreground as the default for selection background in dx
## Summary of the Pull Request
This PR potentially fixes#3101.
## PR Checklist
* [x] Closes#3101.
* [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
This PR fixes#3101 by setting flag 0 in `ToUnicodeEx()` even though the documentation says "If bit 0 is set, a menu is active.". I'm not 100% sure why it works, but it definitely does in this case.
I thought that bit 2, which claims that "keyboard state is not changed" would be sufficient to prevent this from happening, but it seems that's not the case.
I believe this PR should be verified by a developer at Microsoft who's familiar with the internal workings of `ToUnicodeEx()`.
We need this function (or something similar) to translate Alt+Key combinations to proper unicode.
But at the same time it should not send us any additional IBM-style Alt Codes to our character handler if that translation fails (and `ToUnicodeEx()` returns 0).
## Validation Steps Performed
See #3101 for more information. I ensured that Alt+Arrow-Key combinations do not print ◘☻♠♦ anymore.
<!-- 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
Another tiny performance fix.
<!-- 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
Correct me if I'm wrong, It doesn't really make sense to update scroll status faster than frame rate limit.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
<hr>
* Throttle scroll position update
* Review
This new cpprestsdk package, 2.10.14, switches us to the app CRT.
cpprestsdk turns fof a bunch of boost and openssl dependencies when it's
built for the Windows Store subplatform, so we got a bunch of stuff for
free.
Incidentally, I fixed#2338 the real/correct way -- the build rules in
the package now make sure they're not using the system vcpkg root.
* Change to use App CRT in preparation for universal.
* Try to make project build again by setting winconpty to static lib so it'll use the CRT inside TerminalConnection (or its other consumers) instead of linking its own.
* Remove test for conpty dll, it's a lib now. Add additional commentary on how CRT linking works for future reference. I'm sure this will come up again.
* use the _apiset variant until proven otherwise to match the existing one.
* Clarification in the comments for linking.
This commit deletes ConhostConnection and replaces it with
ConptyConnection. The ConptyConnection uses CreatePseudoConsole and
depends on winconpty to override the one from kernel32.
* winconpty must be packageable, so I've added GetPackagingOutputs.
* To validate this, I added conpty.dll to the MSIX regression script.
* I moved the code from conpty-universal that deals with environment
strings into the types library.
This puts us in a way better place to implement #2563, as we can now
separately detect a failure to launch a pseudoconsole, a failure to
CreateProcess, and an unexpected termination of the launched process.
Fixes#1131.
It's apparently perfectly possible that DWM will just crash or close, and when
it does, `DwmExtendFrameIntoClientArea` will return a failure. If we
THROW_IF_FAILED that call, then we'll also crash when DWM does.
This converts that THROW_IF_FAILED to a LOG_IF_FAILED. When DWM comes back,
we'll hit this codepath again, and all will be right again in the world.
<!-- 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
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
#1091#1094#2390#3314
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#1091
* [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: #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
Combination of the PRs #1094, #2390, and #3314, especially as discussed in #3314.
In short, this changes line endings from Windows-space \r\n to the more universal \r.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Copied and pasted text into the terminal without the patch, line endings were doubled.
With the patch, line endings weren't doubled.
--------------------
* Replacing \r\n line endings with \r line endings
* Fixing Formatting
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).
