* send alt/F10 through the control
We were not listening for WM_SYSKEY{UP,DOWN}
* extract the actual scancode during WM_CHAR, not the bitfield
We were accidentally sending some of the additional keypress data in with
the character event in Win32 Input Mode
* set default fg/bg to campbell
The WPF control starts up in PowerShell blue even though it's not typically used
in PowerShell blue.
* don't rely on the font to determine wideness
This is a cross-port of #2928 to the WPF control
* deterministic shutdown
In testing, I saw a handful of crashes on teardown because we were not shutting
down the render thread properly.
* don't pass 10 for the font weight ...
When Cascadia Code is set, it just looks silly.
* trigger render when selection is cleared, do it under lock
Fixes#6966.
Original notes from @M-Pixel:
> Console applications assume that backgrounds are black, and that
> `lightBlack`/`DarkGrey` are lighter than `black`/`Black`. This
> assumption is accounted for by all color schemes in `defaults.json`,
> except for the Solarized themes.
>
> The Solarized Dark theme, in particular, makes `-Parameters` invisible
> against the background in PowerShell, which is obviously an unacceptable
> usability flaw.
>
> This change makes `black` and `background` to the same (which is common
> throughout the color schemes), and makes `brightBlack` (`DarkGray` in
> .NET) lighter than black (which is obviously more correct given the
> meanings of those words).
Out of the box, we ship a pretty bad behavior.
If I look at all of the existing shipped color schemes--and that
includes things like Tango and One Half--we are universally following a
`background` == `black` rule.
If I consult gnome-terminal or xterm, they do the same thing; Xterm by
default, gnome-terminal for solarized. The background generally matches
color index `0` across all their **dark** schemes. Konsole and
lxterminal disagree and map background to `0 intense` for Solarized.
I want to put our Solarized schemes on a deprecation path, but
unfortunately we still need to ship _something_ for users who we're
going to strand on them.
I'm going to have to swallow my bitter and say that yes, we should
probably just change the index mapping and go with something that works
right out of the box while we figure out how to do perceptual color
nudging and eventually remove bad defaults (like Solarized).
From #6618.
Fixes#4047.
Closes#6618.
## Summary of the Pull Request
Adds a execute commandline action (`wt`), which lets a user bind a key to a specific `wt` commandline. This commandline will get parsed and run _in the current window_.
## References
* Related to #4472
* Related to #5400 - I need this for the commandline mode of the Command Palette
* Related to #5970
## PR Checklist
* [x] Closes oh, there's not actually an issue for this.
* [x] I work here
* [x] Tests added/passed
* [ ] Requires documentation to be updated - yes it does
## Detailed Description of the Pull Request / Additional comments
One important part of this change concerns how panes are initialized at runtime. We've had some persistent trouble with initializing multiple panes, because they rely on knowing how big they'll actually be, to be able to determine if they can split again.
We previously worked around this by ignoring the size check when we were in "startup", processing an initial commandline. This PR however requires us to be able to know the initial size of a pane at runtime, but before the parents have necessarily been added to the tree, or had their renderer's set up.
This led to the development of `Pane::PreCalculateCanSplit`, which is very highly similar to `Pane::PreCalculateAutoSplit`. This method attempts to figure out how big a pane _will_ take, before the parent has necessarily laid out.
This also involves a small change to `TermControl`, because if its renderer hasn't been set up yet, it'll always think the font is `{0, fontHeight}`, which will let the Terminal keep splitting in the x direction. This change also makes the TermControl set up a renderer to get the real font size when it hasn't yet been initialized.
## Validation Steps Performed
This was what the json blob I was using for testing evolved into
```json
{
"command": {
"action":"wt",
"commandline": "new-tab cmd.exe /k #work 15 ; split-pane cmd.exe /k #work 15 ; split-pane cmd.exe /k media-commandline ; new-tab powershell dev\\symbols.ps1 ; new-tab -p \"Ubuntu\" ; new-tab -p \"haunter.gif\" ; focus-tab -t 0",
},
"keys": ["ctrl+shift+n"]
}
```
I also added some tests.
# TODO
* [x] Creating a `{ "command": "wt" }` action without a commandline will spawn a new `wt.exe` process?
- Probably should just do nothing for the empty string
By default, the memory order on atomics is `seq_cst`. This is a relatively expensive ordering and it shows in situations where we're rapidly signaling a consumer to pick up something from a producer. I've instead attempted to switch these to `release` (producer) and `acquire` (consumer) to improve the performance of these signals.
## Validation Steps Performed
- Run `time cat big.txt` and `time cat ls.txt` under VS Performance Profiler.
## PR Checklist
* [x] Closes perf itch
* [x] I work here
* [x] Manual test
* [x] Documentation irrelevant.
* [x] Schema irrelevant.
* [x] Am core contributor.
## Summary of the Pull Request
Text can have various attributes, such as "bold", "italic", "underlined", etc. The TextAttribute class embodies this. It has methods to set/query these attributes.
This change tweaks a few of the method names to make them match. I.e. for an imaginary text property "Foo", we should have methods along the lines of:
```
IsFoo
SetFoo(bool isFoo)
```
And variations should match: we should have "Foo" and "OverFoo", not "Fooey" and "OverFoo".
I chose to standardize on the adjective form, since that's what we are closest to already. The attributes I attacked here are:
SetItalic**s** --> SetItalic
SetUnderline --> SetUnderline**d**
SetOverline --> SetOverline**d**
("italic" is an adjective; "italics" is a plural noun, representing letters or words in an italic typeface)
And I also added methods for "DoublyUnderlined" for good measure.
I stopped short of renaming the GraphicsOptions enum values to match, too; but I'd be willing to do that in a follow-up change if people wanted it.
## Validation Steps Performed
It builds, and tests still pass.
This pull request converts the following JSON deserializers to use the
new JSON deserializer pattern:
* Profile
* Command
* ColorScheme
* Action/Args
* GlobalSettings
* CascadiaSettingsSerialization
This is the completion of a long-term JSON refactoring that makes our
parser and deserializer more type-safe and robust. We're finally able to
get rid of all our manual enum conversion code and unify JSON conversion
around _types_ instead of around _keys_.
I've introduced another file filled with template specializations,
TerminalSettingsSerializationHelpers.h, which comprises a single unit
that holds all of the JSON deserializers (and eventually serializers)
for every type that comes from TerminalApp or TerminalSettings.
I've also moved some types out of Profile and GlobalAppSettings into a
new SettingsTypes.h to improve settings locality.
This does to some extent constitute a breaking change for already-broken
settings. Instead of parsing "successfully" (where invalid values are
null or 0 or unknown or unset), deserialization will now fail when
there's a type mismatch. Because of that, some tests had to be removed.
While I was on a refactoring spree, I removed a number of helpless
helpers, like GetWstringFromJson (which converted a u8 string to an
hstring to make a wstring out of its data pointer :|) and
_ConvertJsonToBool.
In the future, we can make the error types more robust and give them
position and type information such that a conformant application can
display rich error information ("line 3 column 3, I expected a string,
you gave me an integer").
Closes#2550.
The command palette is a ListView of commands. As you type into the
search box, commands are added or removed from the ListView. Currently,
each update is done by completely clearing the backing list, then adding
back any items that should be displayed. However, this defeats the
ListView's built-in animations: upon every keystroke, ListView displays
its list-clearing animation, then animates the insertion of every item
that wasn't deleted. This results in noticeable flickering.
This PR changes the update logic so that it updates the list using
(roughly) the minimum number of Insert and Remove calls, so the ListView
makes smoother transitions as you type.
I implemented it by keeping the existing code that builds the filtered
list, but I changed it to build into a scratch list. Then I grafted on
a generic delta algorithm to make the real list look like the scratch
list.
To verify the delta algorithm, I tested all 360,000 permutations of
pairs of up to 5 element lists in a toy C# app.
## Validation
I'm not sure if my screen capture tool really caught all the flickering
here, but the screencasts below should give a rough idea of the
difference. (All the flickering was becoming a nuisance while I was
testing out the HC changes.)
See the images in #6939 for more info.
Co-authored-by: Jeffrey Tippet <jtippet@microsoft.com>
We were using std::basic_string_view as a stand-in for std::span so that
we could change over all at once when C++20 dropped with full span
support. That day's not here yet, but as of 54a7fce3e we're using GSL 3,
whose span is C++20-compliant.
This commit replaces every instance of basic_string_view that was not
referring to an actual string with a span of the appropriate type.
I moved the `const` qualifier into span's `T` because while
`basic_string_view.at()` returns `const T&`, `span.at()` returns `T&`
(without the const). I wanted to maintain the invariant that members of
the span were immutable.
* Mechanical Changes
* `sv.at(x)` -> `gsl::at(sp, x)`
* `sv.c{begin,end}` -> `sp.{begin,end}` (span's iterators are const)
I had to replace a `std::basic_string<>` with a `std::vector<>` in
ConImeInfo, and I chose to replace a manual array walk in
ScreenInfoUiaProviderBase with a ranged-for. Please review those
specifically.
This will almost certainly cause a code size regression in Windows
because I'm blowing out all the PGO counts. Whoops.
Related: #3956, #975.
This PR adds support for always on top mode, via two mechanisms:
* The global setting `alwaysOnTop`. When set to true, the window will be
created in the "topmost" group of windows. Changing this value will
hot-reload whether the window is in the topmost group.
* The action `toggleAlwaysOnTop`, which will toggle the `alwaysOnTop`
property at runtime.
## Detailed Description of the Pull Request / Additional comments
All "topmost" windows maintain an internal z-ordering relative to one
another, but they're all always above all other "non-topmost" windows.
So multiple Windows Terminal windows which are both `alwaysOnTop` will
maintain a z-order relative to one another, but they'll all be on top of
all other windows.
## Validation Steps Performed
Toggled always on top mode, both in the settings and also at runtime,
and verified that it largely did what I expected.
Closes#3038
This adds `nt`, `sp`, and `ft` as aliases for `new-tab`, `split-pane`,
and `focus-tab`, respectively. These do exactly the same thing as their
long for counterparts, but are just shorter, for those of us who type
slower than a fifth grader 👀
Now you can do
```
wt nt cmd.exe /k #work 15 ; sp cmd.exe /k #work 15 ; sp cmd.exe /k
media-commandline ; nt powershell dev\\symbols.ps1 ; nt -p \"Ubuntu\" ;
nt -p \"Ubuntu\" ; ft -t 0
```
instead of
```
new-tab cmd.exe /k #work 15 ; split-pane cmd.exe /k #work 15 ;
split-pane cmd.exe /k media-commandline ; new-tab powershell
dev\\symbols.ps1 ; new-tab -p \"Ubuntu\" ; new-tab -p \"Ubuntu\" ;
focus-tab -t 0
```
The pattern I'm using here is that each of these subcommands now has a
little helper lambda that actually sets up the subcommand with the
required arguments, and we just call that lambda twice, once for the
long-form of the command, and again for the short.
I imagine that in the future, we won't necessarily have short-forms for
every subcommands, so if there are future conflicts we'd have to figure
that out pre-emptively, but these all seem like they'll need a short
form.
Closes#5466
GSL 3, the next major version of GSL after the one we're using, replaced
their local implementation of `span` with one that more closely mimics
C++20's span. Unfortunately, that is a breaking change for all of GSL's
consumers.
This commit updates our use of span to comply with the new changes in
GSL 3.
Chief among those breaking changes is:
* `span::at` no longer exists; I replaced many instances of `span::at`
with `gsl::at(x)`
* `span::size_type` has finally given up on `ptrdiff_t` and become
`size_t` like all other containers
While I was here, I also made the following mechanical replacements:
* In some of our "early standardized" code, we used std::optional's
`has_value` and `value` back-to-back. Each `value` incurs an
additional presence test.
* Change: `x.value().member` -> `x->member` (`optional::operator->`
skips the presence test)
* Change: `x.value()` -> `*x` (as above)
* GSL 3 uses `size_t` for `size_type`.
* Change: `gsl::narrow<size_t>(x.size())` -> `x.size()`
* Change: `gsl::narrow<ptrdiff_t>(nonSpan.size())` -> `nonSpan.size()`
during span construction
I also replaced two instances of `x[x.size() - 1]` with `x.back()` and
one instance of a manual array walk (for comparison) with a direct
comparison.
NOTE: Span comparison and `make_span` are not part of the C++20 span
library.
Fixes#6251
This parameter was added as a workaround for our fast trackpad
scrolling. Since that was fixed before 1.0 shipped, in #4554, it has
been largely vestigial. There is no reason for us to keep it around any
longer.
It was also the only "logic" in TerminalSettings, which is otherwise a
library that only transits data between two other libraries.
I have not removed it from the schema, as I do not want to mark folks'
settings files invalid to a strict schema parser.
While I was in the area, I added support for "scroll one screen at a
time" (which is represented by the API returning WHEEL_PAGESCROLL),
fixing #5610. We were also storing it in an int (whoops) instead of a
uint.
Fixes#5610
## Summary of the Pull Request
This PR adds support for the `SGR 2` escape sequence, which enables the
ANSI _faint_ graphic rendition attribute. When a character is output
with this attribute set, it uses a dimmer version of the active
foreground color.
## PR Checklist
* [x] Closes#6703
* [x] CLA signed.
* [x] Tests added/passed
* [ ] Documentation updated.
* [ ] Schema updated.
* [x] I've discussed this with core contributors already. Issue number where discussion took place: #6703
## Detailed Description of the Pull Request / Additional comments
There was already an `ExtendedAttributes::Faint` flag in the
`TextAttribute` class, but I needed to add `SetFaint` and `IsFaint`
methods to access that flag, and update the `SetGraphicsRendition`
methods of the two dispatchers to set the attribute on receipt of the
`SGR 2` sequence. I also had to update the existing `SGR 22` handler to
reset _Faint_ in addition to _Bold_, since they share the same reset
sequence. For that reason, I thought it a good idea to change the name
of the `SGR 22` enum to `NotBoldOrFaint`.
For the purpose of rendering, I've updated the
`TextAttribute::CalculateRgbColors` method to return a dimmer version of
the foreground color when the _Faint_ attribute is set. This is simply
achieved by dividing each color component by two, which produces a
reasonable effect without being too complicated. Note that the _Faint_
effect is applied before _Reverse Video_, so if the output it reversed,
it's the background that will be faint.
The only other complication was the update of the `Xterm256Engine` in
the VT renderer. As mentioned above, _Bold_ and _Faint_ share the same
reset sequence, so to forward that state over conpty we have to go
through a slightly more complicated process than with other attributes.
We first check whether either attribute needs to be turned off to send
the reset sequence, and then check if the individual attributes need to
be turned on again.
## Validation
I've extended the existing SGR unit tests to cover the new attribute in
the `AdapterTest`, the `ScreenBufferTests`, and the `VtRendererTest`,
and added a test to confirm the color calculations when _Faint_ is set
in the `TextAttributeTests`.
I've also done a bunch of manual testing with all the different VT color
types and confirmed that our output is comparable to most other
terminals.
## Summary of the Pull Request
Add support for "focus" mode, which only displays the actual terminal content, no tabs or titlebar. The edges of the window are draggable to resize, but the window can't be moved in borderless mode.
The window looks _slightly_ different bewteen different values for `showTabsInTitlebar`, because switching between the `NonClientIslandWindow` and the `IslandWindow` is _hard_.
`showTabsInTitlebar` | Preview
-- | --
`true` | 
`false` | 
## PR Checklist
* [x] Closes#2238
* [x] I work here
* [ ] Tests added/passed
* [ ] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
* **KNOWN ISSUE**: Upon resizing the NCIW, the top frame margin disappears, making that border disappear entirely. 6356aaf has a bunch of WIP work for me trying to fix that, but I couldn't get it quite right.
## Validation Steps Performed
* Toggled between focus and fullscreen a _bunch_ in both modes.
This commit updates JsonUtilsNew to support winrt
`Windows::Foundation::IReference<T>` as an option type, and cleans up the
optional support code by removing the optional overload on
`GetValue(...)`. Instead of using an overload with a partial
specialization, we're using a constexpr if with a type trait to
determine option-type-ness.
In addition, Carlos reported an issue with deriving from `FlagMapper`
(itself templated) and referring to the base type's members without
fully qualifying them. To make derivation easier, `EnumMapper` and
`FlagMapper` now provide `BaseEnumMapper` and `BaseFlagMapper` type
aliases.
I've taken the opportunity to add a `winrt::hstring` conversion
trait.
Lastly, in casual use, I found out that I'd written the til::color
converter wrong: it supports color strings of length 7 (`#rrggbb`) and
length 4 (`#rgb`). I mistyped (and failed to test) support for 4-length
color strings by pretending they were only 3 characters long.
## References
Merged JsonUtils changes from #6004 and #6590.
## PR Checklist
* [x] Unblocks aforementioned PRs
* [x] cla
* [x] Tests added/passed
* [x] Documentation N/A
* [x] Schema N/A
* [x] Kid tested, mother approved.
Due to a shell limitation, Ctrl+Shift+Enter will not launch Windows
Terminal as Administrator. This is caused by the app execution alias and
the actual targeted executable not having the same name.
In addition, PowerShell has an issue detecting app execution aliases as
GUI/TUI applications. When you run wt from PowerShell, the shell will
wait for WT to exit before returning to the prompt. Having a shim that
immediately re-executes WindowsTerminal and then returns handily knocks
this issue out (as the process that PS was waiting for exits
immediately.)
This could cause a regression for anybody who tries to capture the PID
of wt.exe. Our process tree is not an API, and we have offered no
consistency guarantee on it.
VALIDATION
----------
Tested manual launch in a number of different scenarios:
* [x] start menu "wtd"
* [x] start menu tile
* [x] powertoys run
* [x] powertoys run ctrl+shift (admin)
* [x] powershell inbox, "core"
* [x] cmd
* [x] run dialog
* [x] run dialog ctrl+shift (admin)
* [x] run from a lnk with window mode=maximized
Fixes#4645 (PowerShell waits for wt)
Fixes#6625 (Can't launch as admin using C-S-enter)
This is a refactoring of the renderer color calculations to simplify the
implementation, and to make it easier to support additional
color-altering rendition attributes in the future (e.g. _faint_ and
_conceal_).
## References
* This is a followup to PRs #3817 and #6809, which introduced additional
complexity in the color calculations, and which suggested the need for
refactoring.
## Detailed Description of the Pull Request / Additional comments
When we added support for `DECSCNM`, that required the foreground and
background color lookup methods to be able to return the opposite of
what was requested when the reversed mode was set. That made those
methods unnecessarily complicated, and I thought we could simplify them
considerably just by combining the calculations into a single method
that derived both colors at the same time.
And since both conhost and Windows Terminal needed to perform the same
calculations, it also made sense to move that functionality into the
`TextAttribute` class, where it could easily be shared.
In general this way of doing things is a bit more efficient. However, it
does result in some unnecessary work when only one of the colors is
required, as is the case for the gridline painter. So to make that less
of an issue, I've reordered the gridline code a bit so it at least
avoids looking up the colors when no gridlines are needed.
## Validation Steps Performed
Because of the API changes, quite a lot of the unit tests had to be
updated. For example instead of verifying colors with two separate calls
to `LookupForegroundColor` and `LookupBackgroundColor`, that's now
achieved with a single `LookupAttributeColors` call, comparing against a
pair of values. The specifics of the tests haven't changed though, and
they're all still working as expected.
I've also manually confirmed that the various color sequences and
rendition attributes are rendering correctly with the new refactoring.
## Summary of the Pull Request
This PR adds full support for the `DECSCNM` reverse screen mode in the Windows Terminal to align with the implementation in conhost.
## References
* The conhost implementation of `DECSCNM` was in PR #3817.
* WT originally inherited that functionality via the colors being passed through, but that behaviour was lost in PR #6506.
## PR Checklist
* [x] Closes#6622
* [x] CLA signed.
* [ ] Tests added/passed
* [ ] Documentation updated. If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/terminal) and link it here: #xxx
* [ ] Schema updated.
* [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: #6622
## Detailed Description of the Pull Request / Additional comments
The `AdaptDispatch::SetScreenMode` now checks if it's in conpty mode and simply returns false to force a pass-through of the mode change. And the `TerminalDispatch` now has its own `SetScreenMode` implementation that tracks any changes to the reversed state, and triggers a redraw in the renderer.
To make the renderer work, we just needed to update the `GetForegroundColor` and `GetBackgroundColor` methods of the terminal's `IRenderData` implementation to check the reversed state, and switch the colors being calculated, the same way the `LookupForegroundColor` and `LookupBackgroundColor` methods work in the conhost `Settings` class.
## Validation Steps Performed
I've manually tested the `DECSCNM` functionality for Windows Terminal in Vttest, and also with some of my own test scripts.
## Summary of the Pull Request
Updates the Terminal's scroll response to new output. The Terminal will not automatically scroll if...
- a selection is active, or
- the viewport is at the bottom of the scroll history
## References
#2529 - Spec
#3863 - Implementation
## PR Checklist
* [X] Closes#980
* [X] Closes#3863
* [ ] Tests added/passed
* [ ] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
Updates the `_scrollOffset` value properly in TerminalCore when the cursor moves. We calculate a new `_scrollOffset` based on if we are circling the buffer and how far below the mutable bottom is.
We specifically check for if a selection is active and if the viewport is at the bottom, then use that as a condition for deciding if we should update `_scrollOffset` to the new calculated value or 0 (the bottom of the scroll history).
## Validation Steps Performed
Manual testing. Though I should add automated tests.
- [X] new output
- [X] new output when circling
- [X] new output when circling and viewport is at the top
The main change in 16.7 is the separation of `AppContainerApplication`
into `WindowsStoreApp` and `WindowsAppContainer`. There's been a bit of
interest in splitting packaging away from containment, and this is the
first step in that direction.
We're a somewhat unique application, but as WinUI3 becomes more
prevalent we will become _less_ unique.
Some of these things, I've looked at and wondered how they ever worked.
## PR Checklist
* [x] Closes nothing
## Validation Steps Performed
Built locally and in CI. Tested the generated package with the package tester. Built on 16.6 and seen that it still seems to work.
This PR enables `ApplicationHighContrastAdjustment::None`. Doing this
disables a set of mitigations in XAML designed to band-aid apps that
were never explicitly designed for High Contrast (HC) modes. Terminal
now has full control of and responsibility for its appearance in HC
mode. This allows Terminal to look a lot better.
On paper, we should be able to set `HighContrastAdjustment="None"` on
the `<Application>` element. But that doesn't have any effect. I don't
know if this is a bug in `<Toolkit:XamlApplication>` or somewhere else.
So instead I set the property in codebehind, which is not as ideal, but
does at least work. I'd love to a way to move this into App.xaml.
The Find box had a couple stray styles to override the ToggleButton's
foreground color. With backplating removed, these styles became
actively harmful (white foreground on highlight color background), so I
just removed them. The built-in style for ToggleButton is perfect
as-is.
Closes#5360
WinUI's `Margin` and `Padding` work very similarly. `Margin` distances
ourselves from our parent. Whereas `Padding` distances our children from
ourselves.
Terminal's `padding` setting is actually implemented by defining
`Margin` on the SwapChainPanel. This means that the "padding" that is
created is actually belongs to SwapChainPanel's parent: Grid (not to be
confused with its parent, "RootGrid").
When a user clicks on the padded area, input goes to Grid. But there's a
twist: you can't actually hit Grid. To be able to hit Grid, you can't
just set IsHitTestVisible. You need to set it's Visibility to Visible,
and it's Background to Transparent (not null) [2].
## Validation Steps Performed
- [X] Start a selection from the padding area
- [X] Click on a SearchBox if one is available
- The SearchBox gets first dibs on the hit test so none gets through
to the SwapChainPanel
## References
[1] https://docs.microsoft.com/en-us/uwp/api/windows.ui.xaml.uielement.ishittestvisible
[2] https://docs.microsoft.com/en-us/windows/uwp/xaml-platform/events-and-routed-events-overview#hit-testing-and-input-eventsCloses#5626
## Summary of the Pull Request
Pretty straightforward. Logs three scenarios:
* The user opened the command palette (and which mode it was opened in)
* The user ran a command from the palette
* The user dismissed the palette without running an action.
We discussed this in team sync yesterday.
## PR Checklist
* [x] I work here
* [n/a] Requires documentation to be updated
See: https://github.com/microsoft/microsoft-ui-xaml/releases/tag/v2.5.0-prerelease.200609001
> ### Notable Changes:
>
> Resize tab view items only once the pointer has left the TabViewItem strip (microsoft/microsoft-ui-xaml#2569)
> Align TabView visuals with Edge (microsoft/microsoft-ui-xaml#2201)
> Fix background of MenuFlyout in white high contrast (microsoft/microsoft-ui-xaml#2446)
> TabView: Make TabViewItem consume the TabViewItemHeaderForeground theme resource (microsoft/microsoft-ui-xaml#2348)
> TabView: Add tooltips to its scrolling buttons. (microsoft/microsoft-ui-xaml#2369)
* [x] Related to #5360 (@jtippet confirms that this alone does not close it.)
* [x] I work here
## Summary of the Pull Request
In the wake of #6635, a couple things got missed in merges:
* `toggleRetroEffect` didn't get into the schema, nor did `renameTab` or
`commandPalette`.
* `toggleRetroEffect` also didn't get a name
Furthermore, I thought it might be a good idea to start sticking
commands into `bindings` even without `keys`. So I tried doing that for
`opentabColorPicker` and `toggleRetroEffect`, and found immediately that
the labels for the key chord still appear even when the text is empty.
So I added some XAML magic to hide those when the text is empty.
## References
* #6762
* #6691
* #6557
* #6635
## PR Checklist
* [x] Closes#6762
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
* See also: https://docs.microsoft.com/en-us/windows/uwp/data-binding/data-binding-quickstart#formatting-or-converting-data-values-for-display
- make sure to switch to C++/WinRT at the top!
## Validation Steps Performed
Removed all my manual actions, ran the Terminal:
Update colors of our custom NewTab button to match MUX's TabView button
MUX has a NewTab button, but Terminal uses a homemade lookalike. The
version in Terminal doesn't use the same brush color resources as MUX's
button, so it looks very slightly different. This PR updates Terminal's
button to use the exact same colors that MUX uses. I literally copied
these brush names out of MUX source code.
## References
This is the color version of the layout fix#6766
This is a prerequisite for fixing #5360
## Detailed Description of the Pull Request / Additional comments
The real reason that this matters is that once you flip on
`ApplicationHighContrastAdjustment::None`, the existing colors will not
work at all. The existing brushes are themed to black foreground on a
black background when High Contrast (HC) Black theme is enabled. The
only thing that's saving you is
`ApplicationHighContrastAdjustment::Auto` is automatically backplating
the glyphs on the buttons, which (by design) hides the fact that the
colors are poor. The backplates are those ugly squares inside the
buttons on the HC themes.
Before I can push a PR that disables automatic backplating (set
`ApplicationHighContrastAdjustment` to `None`), we'll need to select
better brushes that work in HC mode. MUX has already selected brushes
that work great in all modes, so it just makes sense to use their
brushes.
The one very subtle difference here is that, for non-HC themes, the
glyph's foreground has a bit more contrast when the button is in
hovered/pressed states. Again this slight difference hardly matters
now, but using the correct brushes will become critical when we try to
remove the HC backplating.
Closes#6812
## Summary of the Pull Request
Let's try and figure out just how many people are actually using Solarized. I emailed @DHowett about this a week ago, but otherwise we don't really have any other tasks for this.
## PR Checklist
* [x] I work here
* [n/a] Requires documentation to be updated
The MUX TabView control has a uniquely-shaped [+] button. TerminalApp
doesn't use it: instead, it has a SplitView button that is styled to
look like MUX's official button. However, it doesn't get the button's
shape right. This PR updates TerminalApp's custom button to look more
like MUX's.
The difference is that MUX only rounds the top two corners, and it uses
a bigger radius. Without matching MUX's radius, the upper-left corner
of the button makes an awkward asymmetric divot with the abutting tab.
There's also a spot in the lower-left corner that just looks like
someone accidentally spilled a few pixels on the floor.
Current appearance before this PR:
New appearance with this PR:
Most important deltas highlighted with red circles:
Note that this PR does *not* attempt to fix the colors. The colors are
also just slightly different from what MUX uses. I'll save that for a
separate PR, since all those screenshots would clutter this up this PR.
## Summary of the Pull Request
This PR adds support for the `SGR 53` and `SGR 55` escapes sequences,
which enable and disable the ANSI _overline_ graphic rendition
attribute, the equivalent of the console character attribute
`COMMON_LVB_GRID_HORIZONTAL`. When a character is output with this
attribute set, a horizontal line is rendered at the top of the character
cell.
## PR Checklist
* [x] Closes#6000
* [x] CLA signed.
* [x] Tests added/passed
* [ ] Documentation updated.
* [ ] Schema updated.
* [x] I've discussed this with core contributors already.
## Detailed Description of the Pull Request / Additional comments
To start with, I added `SetOverline` and `IsOverlined` methods to the
`TextAttribute` class, to set and get the legacy
`COMMON_LVB_GRID_HORIZONTAL` attribute. Technically there was already an
`IsTopHorizontalDisplayed` method, but I thought it more readable to add
a separate `IsOverlined` as an alias for that.
Then it was just a matter of adding calls to set and reset the attribute
in response to the `SGR 53` and `SGR 55` sequences in the
`SetGraphicsRendition` methods of the two dispatchers. The actual
rendering was already taken care of by the `PaintBufferGridLines` method
in the rendering engines.
The only other change required was to update the `_UpdateExtendedAttrs`
method in the `Xterm256Engine` of the VT renderer, to ensure the
attribute state would be forwarded to the Windows Terminal over conpty.
## Validation Steps Performed
I've extended the existing SGR unit tests to cover the new attribute in
the `AdapterTest`, the `OutputEngineTest`, and the `VtRendererTest`.
I've also manually tested the `SGR 53` and `SGR 55` sequences to confirm
that they do actually render (or remove) an overline on the characters
being output.
The VT reset operations `RIS` and `DECSTR` are implemented as a series
of steps, each of which could potentially fail. Currently these
operations abort as soon as an error is detected, which is particularly
problematic in conpty mode, where some steps deliberately "fail" to
indicate that they need to be "passed through" to the conpty client. As
a result, the reset won't be fully executed. This PR changes that
behaviour, so the error state is recorded for any failures, but the
subsequent steps are still run.
Originally the structure of these operations was of the form:
bool success = DoSomething();
if (success)
{
success = DoSomethingElse();
}
But I've now changed the code so it looks more like this:
bool success = DoSomething();
success = DoSomethingElse() && success;
This means that every one of the steps should execute, regardless of
whether previous steps were successful, but the final _success_ state
will only be true if none of the steps has failed.
While this is only really an issue in the conhost code, I've updated
both the `AdaptDispatch` and `TerminalDispatch` classes, since I thought
it would be best to have them in sync, and in general this seems like a
better way to handle multi-step operations anyway.
VALIDATION
I've manually tested the `RIS` escape sequence (`\ec`) in the Windows
Terminal, and confirmed that it now correctly resets the cursor
position, which it wasn't doing before.
Closes#6545
Pretty straightforward. `toggleRetroEffect` will work to toggle the
retro terminal effect on/off.
* Made possible by contributions from #6551, _and viewers like you_
Before sending calling the `HandleClipboardData` member function on
the `PasteFromClipboardEventArgs` object when we receive a request
from the `TermControl` to send it the clipboard's text content, we
now display a warning to let the user choose whether to continue or
not if the text is larger than 5 KiB or contains the _new line_
character, which can be a security issue if the user is pasting the
text in a shell.
These warnings can be disabled with the `largePasteWarning` and
`multiLinePasteWarning` global settings respectively.
Closes#2349
This is essentially a rewrite of the
`TerminalDispatch::SetGraphicsRendition` method, bringing it into closer
alignment with the `AdaptDispatch` implementation, simplifying the
`ITerminalApi` interface, and making the code easier to extend. It adds
support for a number of attributes which weren't previously implemented.
REFERENCES
* This is a mirror of the `AdaptDispatch` refactoring in PR #5758.
* The closer alignment with `AdaptDispatch` is a small step towards
solving issue #3849.
* The newly supported attributes should help a little with issues #5461
(italics) and #6205 (strike-through).
DETAILS
I've literally copied and pasted the `SetGraphicsRendition`
implementation from `AdaptDispatch` into `TerminalDispatch`, with only
few minor changes:
* The `SetTextAttribute` and `GetTextAttribute` calls are slightly
different in the `TerminalDispatch` version, since they don't return a
pointless `success` value, and in the case of the getter, the
`TextAttribute` is returned directly instead of by reference.
Ultimately I'd like to move the `AdaptDispatch` code towards that way
of doing things too, but I'd like to deal with that later as part of a
wider refactoring of the `ConGetSet` interface.
* The `SetIndexedForeground256` and `SetIndexedBackground256` calls
required the color indices to be remapped in the `AdaptDispatch`
implementation, because the conhost color table is in a different
order to the XTerm standard. `TerminalDispatch` doesn't have that
problem, so doesn't require the mapping.
* The index color constants used in the 16-color `SetIndexedForeground`
and `SetIndexedBackground` calls are also slightly different for the
same reason.
VALIDATION
I cherry-picked this code on top of the #6506 and #6698 PRs, since
that's only way to really get the different color formats passed-through
to the terminal. I then ran a bunch of manual tests with various color
coverage scripts that I have, and confirmed that all the different color
formats were being rendered as expected.
Closes#6725
This PR reimplements the VT rendering engines to do a better job of
preserving the original color types when propagating attributes over
ConPTY. For the 16-color renderers it provides better support for
default colors and improves the efficiency of the color narrowing
conversions. It also fixes problems with the ordering of character
renditions that could result in attributes being dropped.
Originally the base renderer would calculate the RGB color values and
legacy/extended attributes up front, passing that data on to the active
engine's `UpdateDrawingBrushes` method. With this new implementation,
the renderer now just passes through the original `TextAttribute` along
with an `IRenderData` interface, and leaves it to the engines to extract
the information they need.
The GDI and DirectX engines now have to lookup the RGB colors themselves
(via simple `IRenderData` calls), but have no need for the other
attributes. The VT engines extract the information that they need from
the `TextAttribute`, instead of having to reverse engineer it from
`COLORREF`s.
The process for the 256-color Xterm engine starts with a check for
default colors. If both foreground and background are default, it
outputs a SGR 0 reset, and clears the `_lastTextAttribute` completely to
make sure any reset state is reapplied. With that out the way, the
foreground and background are updated (if changed) in one of 4 ways.
They can either be a default value (SGR 39 and 49), a 16-color index
(using ANSI or AIX sequences), a 256-color index, or a 24-bit RGB value
(both using SGR 38 and 48 sequences).
Then once the colors are accounted for, there is a separate step that
handles the character rendition attributes (bold, italics, underline,
etc.) This step must come _after_ the color sequences, in case a SGR
reset is required, which would otherwise have cleared any character
rendition attributes if it came last (which is what happened in the
original implementation).
The process for the 16-color engines is a little different. The target
client in this case (Windows telnet) is incapable of setting default
colors individually, so we need to output an SGR 0 reset if _either_
color has changed to default. With that out the way, we use the
`TextColor::GetLegacyIndex` method to obtain an approximate 16-color
index for each color, and apply the bold attribute by brightening the
foreground index (setting bit 8) if the color type permits that.
However, since Windows telnet only supports the 8 basic ANSI colors, the
best we can do for bright colors is to output an SGR 1 attribute to get
a bright foreground. There is nothing we can do about a bright
background, so after that we just have to drop the high bit from the
colors. If the resulting index values have changed from what they were
before, we then output ANSI 8-color SGR sequences to update them.
As with the 256-color engine, there is also a final step to handle the
character rendition attributes. But in this case, the only supported
attributes are underline and reversed video.
Since the VT engines no longer depend on the active color table and
default color values, there was quite a lot of code that could now be
removed. This included the `IDefaultColorProvider` interface and
implementations, the `Find(Nearest)TableIndex` functions, and also the
associated HLS conversion and difference calculations.
VALIDATION
Other than simple API parameter changes, the majority of updates
required in the unit tests were to correct assumptions about the way the
colors should be rendered, which were the source of the narrowing bugs
this PR was trying to fix. Like passing white on black to the
`UpdateDrawingBrushes` API, and expecting it to output the default `SGR
0` sequence, or passing an RGB color and expecting an indexed SGR
sequence.
In addition to that, I've added some VT renderer tests to make sure the
rendition attributes (bold, underline, etc) are correctly retained when
a default color update causes an `SGR 0` sequence to be generated (the
source of bug #3076). And I've extended the VT renderer color tests
(both 256-color and 16-color) to make sure we're covering all of the
different color types (default, RGB, and both forms of indexed colors).
I've also tried to manually verify that all of the test cases in the
linked bug reports (and their associated duplicates) are now fixed when
this PR is applied.
Closes#2661Closes#3076Closes#3717Closes#5384Closes#5864
This is only a partial fix for #293, but I suspect the remaining cases
are unfixable.
With this commit, terminal will be able to copy text to the system
clipboard by using OSC 52 MANIPULATE SELECTION DAATA.
We chose not to implement the clipboard querying functionality offered
by OSC 52, as sending the clipboard text to an application without the
user's knowledge or consent is an immense security hole.
We do not currently support the clipboard specifier Pc to specify which
clipboard buffer should be filled
# Base64 encoded `foo`
$ echo -en "\e]52;;Zm9v\a"
# Multiple lines
# Base64 encoded `foo\r\nbar`
$ echo -en "\e]52;;Zm9vDQpiYXI=\a"
Closes#2946.
## Summary of the Pull Request
This adds a first iteration on the command palette. Notable missing features are:
* Commandline mode: This will be a follow-up PR, following the merge of #6537
* nested and iterable commands: These will additionally be a follow-up PR.
This is also additionally based off the addenda in #6532.
This does not bind a key for the palette by default. That will be done when the above follow-ups are completed.
## References
* #2046 - The original command palette thread
* #5400 - This is the megathread for all command palette issues, which is tracking a bunch of additional follow up work
* #5674 and #6532 - specs
* #6537 - related
## PR Checklist
* [x] Closes#2046
- incidentally also closes#6645
* [x] I work here
* [x] Tests added/passed
* [ ] Requires documentation to be updated - delaying this until it's more polished.
## Detailed Description of the Pull Request / Additional comments
* There's a lot of code for autogenerating command names. That's all in `ActionArgs.cpp`, because each case is so _not_ boilerplate, unlike the rest of the code in `ActionArgs.h`.
## Validation Steps Performed
* I've been playing with this for months.
* Tests
* Selfhost with the team
Occasionally, we get users with corrupt PATH environment variables: they
can't lauch PowerShell, because for some reason it's dropped off their
PATH. We also get users who have stray applications named
`powershell.exe` just lying around in random system directories.
We can combat both of these issues by simply hardcoding where we expect
PowerShell and CMD to live. %SystemRoot% was chosen over %WINDIR%
because apparently (according to Stack Overflow), SystemPath is
read-only and WINDIR isn't.
Refs #6039, #4390, #4228 (powershell was not found)
Refs #4682, Fixes#6082 (stray powershell.exe)
## Summary of the Pull Request
Adds a pair of `ShortcutAction`s for setting the tab color.
* `setTabColor`: This changes the color of the current tab to the provided color, or can be used to clear the color.
* `openTabColorPicker`: This keybinding immediately activates the tab color picker for the currently focused tab.
## References
## PR Checklist
* [x] scratches my own itch
* [x] I work here
* [x] Tests added/passed
* [x] https://github.com/MicrosoftDocs/terminal/pull/69
## Detailed Description of the Pull Request / Additional comments
## Validation Steps Performed
* hey look there are tests
* Tested with the following:
```json
// { "command": "setTabColor", "keys": [ "alt+c" ] },
{ "keys": "ctrl+alt+c", "command": { "action": "setTabColor", "color": "#123456" } },
{ "keys": "alt+shift+c", "command": { "action": "setTabColor", "color": null} },
{ "keys": "alt+c", "command": "openTabColorPicker" },
```
This pull request implements shift+double/triple click. Proper behavior
(as described in #4557) is to only expand one selection point, not both.
Adding the `bool targetStart` was a bit weird. I decided on this being
the cleanest approach though because I still want `PivotSelection` to be
its own helper function. Otherwise, the concept of "pivoting" gets kinda
messy.
## Validation Steps Performed
Manual testing as described on attached issue.
Tests were added for Shift+Click and pivoting the selection too.
Closes#4557
<!-- 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
Add keybinding for renaming a tab
<!-- 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] Fulfills format requirements set by #6567
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [X] Tests passed
* [X] 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: #6567 and here (#6557)
This no longer c loses #6256, as the spec changed.
<!-- 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
* Update _TerminalCursorPositionChanged to use ThrottledFunc.
* Rename previous ThrottledFunc to ThrottledArgFunc because now
ThrottledFunc is for functions that do not take an argument.
* Update ThrottledFunc and ThrottledArgFunc to accept a CoreDispatcher
on which the function should be called for convenience.
* Don't use coroutines/winrt::fire_and_forget in
ThrottledFunc/ThrottledArgFunc because they are too slow (see PR).
_AdjustCursorPosition went from 17% of samples to 3% in performance
testing.
Replace std::map with std::unordered_map when the order doesn't matter
and hash functions are provided. Simple optimizations, but I expect the
performance should be strictly better, especially for
CodepointWidthDetector.hpp.
<!-- 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
Many places in this codebase has an equality comparison to the boolean FALSE. This adds unneeded complexity as C and C++ has a NOT operand for use of these in if statements. This makes the code more readable in those areas.
<!-- 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] 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
<!-- 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
One boolean being compared to FALSE was only used once, with the boolean name being "b", so it is better off not existing at all.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Unit Testing passed, compiler refactoring
<!-- 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
When the user double clicks on a tab, show the tab rename box
as if they right clicked on the tab and clicked on "Rename".
<!-- 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#6600
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed
* [ ] Documentation updated. If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/terminal) and link it here: #xxx
* [ ] Schema updated.
* [ ] I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan. Issue number where discussion took place: #xxx
<!-- Provide a more detailed description of the PR, other things fixed or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments
I added a handler for the `DoubleTapped` event on the tab view item
when we are constructing it for the tab (in `Tab::_MakeTabViewItem`).
The code for that handler was copied the "rename tab menu item" click
handler.
I did not extract the code into a member function because it is very
short (only 2 lines of code) and only used twice so it is not worth
it IMO.
<!-- 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
## PR Checklist
* [x] Closes#3927
* [x] I work here.
* [x] Tested manually.
* [x] Requires documentation to be updated: (generate doc bug here)
* [x] Am core contributor.
## Detailed Description of the Pull Request / Additional comments
- I found four settings that weren't hot reloadable with the 3927 comment above them:
1. Experimental retro terminal effect
2. Experimental software rendering
3. Experimental full repaint rendering
4. Antialiasing settings for text
I made them all hot reloadable by telling the `TermControl` to propagate them on settings change to the `DxEngine`.
Then I set up the `DxEngine` inside the setters to only set them if they changed. And if they do change, to trigger a full repaint and/or a complete drop and recreate of the entire DX device chain (as would happen if it were lost for another reason like a user-mode graphics failure, disconnected display, etc.)
I made the boolean an atomic because the settings can be coming in off of another thread (the XAML eventing one) and the renderer is picking the status up on its thread at the top of the BeginPaint frame.
## Validation Steps Performed
- [x] Opened it up and toggled all the settings while staring at PowerShell
- [x] Opened it up and toggled all the settings while staring at something intensive like a `cacafire` fire
## Summary of the Pull Request
This PR changes `TermControl::_KeyHandler` to use early returns, which you can think of as "guard clauses".
This has the benefit of a reduced nesting level, easier to understand control flow and opens op the way to more complex conditions.
## PR Checklist
* [ ] Closes #xxx
* [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
## Validation Steps Performed
Everything still works as expected.
## Summary of the Pull Request
Fixes#6377. `TerminalCore` does not initialize `_altGrAliasing`. The impact is minimized in WT because it defaults to `true` in higher layers. It's not initialized when WPF is driving.
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#6377
* [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
Read the [JsonUtils Spec] for more details.
This pull request introduces the next version of JsonUtils. It is in a
separate file for ease of review and testing.
JsonUtilsNew will be renamed in a subsequent commit that rewrites our
JSON deserializers.
### Implementer's Notes
I went with telescoping exceptions for the key parsing code, because
it's totally possible that you can be five keys deep and encounter a
type error. This lets us encode information about all failures in the
chain instead of just the topmost one.
The original JsonUtilsNew code changed to use `decay` everywhere because
the tests wouldn't compile. We want to treat `GetValue<const guid>` _the
same as_ `GetValue<guid>`, and this lets us do so. `decay` is awesome.
I've been developing this with a shim that redirects `JsonUtils.h` to
`JsonUtilsNew.h`. I am not comfortable deleting the original until we've
moved off of it, and that _will_ be the subject of a followup PR.
## Validation Steps Performed
So many tests.
[JsonUtils Spec]: https://github.com/microsoft/terminal/blob/master/doc/cascadia/Json-Utility-API.md
Refs #2550
## Summary of the Pull Request
Prior to #6309, we'd only snap on input for non-modifier key_down_ events. #6423 fixed this for modifier keys, but didn't fix this for keyups.
## References
* #6423 was an incomplete fix to this problem, which caused this regression
## PR Checklist
* [x] Closes#6481
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Summary of the Pull Request
Make sure to set the scancode for the manual alt-up's we're sending. If you don't, then terminalInput in the conpty is going to treat that keypress as an actual NUL, and send that to the connected client.
## References
* regressed in #6421
## PR Checklist
* [x] Closes#6513
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
Tested `showkeys -a`
## Summary of the Pull Request
Pulls the `ActionAndArgs` deserializing into its own class, separate from `AppKeyBindings`. Some 2.0 features are going to need to re-use these actions in their json, so we'll want one unified way of deserializing them.
## References
* Done primarily as part of the work on #2046/#5400/#5674
* Also related: #1571/#5888
* Will aggressively conflict with any open PRs that introduced keybindings (looking at #6299)
## PR Checklist
* [x] Closes nothing, this is code refactoring
* [x] I work here
* [x] Current tests passed
* [n/a] Requires documentation to be updated
## Summary of the Pull Request
Adds the `target` keybinding arg to `openSettings`. Possible values include: `defaultsFile`, `settingsFile`, and `allFiles`.
## References
#5915 - mini-spec
## PR Checklist
* [x] Closes#2557
* [x] Tests added/passed
## Detailed Description of the Pull Request / Additional comments
Implemented as discussed in the attached spec. A new enum will be added for the SettingsUI when it becomes available.
## Validation Steps Performed
Added the following to my settings.json:
```json
{ "command": "openSettings", "keys":... },
{ "command": { "action": "openSettings" }, "keys":... },
{ "command": { "action": "openSettings", "target": "settingsFile" }, "keys":... },
{ "command": { "action": "openSettings", "target": "defaultsFile" }, "keys":... },
{ "command": { "action": "openSettings", "target": "allFiles" }, "keys":... }
```
In addition to the below (original) description, this commit introduces
a ThrottledFunc template that can throttle _any_ function. It applies
that type to muffle updates to the scrollbar.
---
Redo #3531 but without the bug that it caused (#3622) which is why it
was reverted.
I'm sorry if I explain this badly. If you don't understand a part, make
sure to let me know and I will explain it better.
### Explanation
How it worked before: `Terminal` signals that viewport changed ->
`TermControl::_TerminalScrollPositionChanged` gets called on the
terminal thread -> it dispatches work for later to be ran the UI thread
to updates the scrollbar's values
Why it's bad:
* If we have many viewport changes, it will create a long stack of
operations to run. Instead, we should just update the scroll bar with
the most recent information that we know.
* Imagine if the rate that the work gets pushed on the UI thread is
greater than the rate that it can handle: it might freeze?
* No need to be real time, we can wait just a little bit (8ms) to
accumulate viewport changes before we actually change the scroll bar's
value because it appears to be expensive (see perf below).
Now: `Terminal` signals that viewport changed ->
`TermControl::_TerminalScrollPositionChanged` gets called on the
terminal thread -> it tells the `ScrollBarUpdater` about a new update ->
the `ScrollBarUpdater` only runs one job (I don't know if that's the
right term) on the UI thread at a time. If a job is already running but
hasn't updated the scroll bar yet, it changes the setting in the already
existing job to update the scroll bar with the new values. A job "waits"
some time before doing the update to throttle updates because we don't
need real time scroll bar updates. -> eventually, it updates the scroll
bar If the user scrolls when a scroll bar update is pending, we keep the
scroll bar's Maximum and Minimum but let the user choose its new Value
with the `CancelPendingValueChange` method.
### Note
Also I changed a little bit the code from the Terminal to notify the
TermControl less often when possible.
I tried to scroll with the scroll bar, with the mouse wheel. I tried to
scroll while content is being outputted.
I tried to reproduce the crash from #2248 without success (good).
Co-authored-by: Leonard Hecker <leonard@hecker.io>
Closes#3622
For mysterious reasons lost to the sands of time, XAML will _never_ pass
us a VK_MENU event. This is something that'll probably get fixed in
WinUI 3, but considering we're stuck on system XAML for the time being,
the only way to work around this bug is to pass the event through
manually. This change generalizes the F7 handler into a "direct key
event" handler that uses the same focus and tunneling method to send
different key events, and then uses it to send VK_MENU.
## Validation Steps Performed
Opened the debug tap, verified that I was seeing alt key ups.
Also used some alt keybindings to make sure I didn't break them.
Closes#6421
* [wpf] WM_KEYUP crashes on x64 #6444
- Turns out that doing the `(uint)lParam` cast worked fine for the
keydowns, because the value of lParam usually didn't have super
high-order bits set. That's not the case for keyups, where the 30th
bit is _always_ set. This is fixed by explicitly getting the byte
with the scancode in it.
* [wpf] WM_KEYUP generates wrong value in Win32 input mode #6445
- This was fixed by basically the same thing as the above.
* [wpf] WPF control crashes on startup trying to render cursor #6446
- This was a regression from #6337. I forgot to initialize the brush
used to paint the cursor, because the UWP version always uses color
(but the WPF one relies on the text foreground color).
* Also adds a minor change to the WPF test app, so that the user can
actually exit `win32-input-mode`.
* #6337 regressed #6446
* #6309 regressed the other two.
Closes#6444Closes#6445Closes#6446
This pull request moves WindowUiaProvider back into Win32 interactivity
and deletes all mention of it from Windows Terminal. Terminal does not
have a single toplevel window that requires Console-like UIA, as each
Xaml control inside it is in charge of its own destiny.
I've also merged `IUiaWindow` and `IConsoleWindow` back together, as
well as `WindowUiaProviderBase` and `WindowUiaProvider`.
Things look a lot more like they did before we tore them apart.
## PR Checklist
* [x] Closes#3564
* [x] CLA
* [x] Tests added/passed (manual)
* [ ] Requires documentation to be updated
* [x] I've discussed this with core contributors already
## Validation
Carlos validated conhost and terminal on this branch.
## Summary of the Pull Request
When someone asked "Do we need to send a F7 keyup too" in #6309, the right answer was actually _no_. Turns out that while XAML will eat the F7 key**down**, it _won't_ eat the F7 key**up**.
## References
* regressed in #6309
## PR Checklist
* [x] Closes#6438
* [x] I work here
* [ ] Tested manually
* [n/a] Requires documentation to be updated
## Validation Steps Performed
* Checked this with the debug tap
Does what it says on the label. Pure modifier keys weren't making it
this far at all prior to #6309. This PR changes these methods to make
sure that we only dismiss a selection or snap on input when the key
pressed isn't a modifier key.
## References
* regressed in #6309
## PR Checklist
* [x] Closes#6423
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
* Tried to repro this in the Terminal, couldn't anymore.
When opening a new tab, it takes a few milliseconds before title to
appears. This PR makes it instantaneous.
* Updated the Terminal so that it can load the title from the settings
before it is initialized.
* Load terminal settings in TermControl constructor before the terminal
is initialized (see above).
* Update Tab so that it sets the TabViewItem's title in the constructor
(in Tab::_MakeTabViewItem) instead of waiting for the VT sequence to
set the title (from what I understand).
NOTE 1: there is a similar problem with the tabview icon which is not
fixed by this PR.
NOTE 2: This is only a problem with animations disabled because
otherwise the title fades in so there is enough time for it to be set
when it becomes visible.
## Validation
I ran the terminal and opened a new tab. The title appears instantly.
This commit introduces a new project that lets you F5 a working instance
of the Wpf Terminal Control.
To make the experience as seamless as possible, I've introduced another
solution platform called "DotNet_x64Test". It is set to build the WPF
projects for "Any CPU" and every project that PublicTerminalCore
requires (including itself) for "x64". This is the only way to ensure
that when you press F5, all of the native and managed dependencies get
updated.
It's all quite cool when it works.
## Summary of the Pull Request
Remove parentheses from the Preview and Dev build. Now they're called Windows Terminal Preview and Windows Terminal Dev Build respectively.
Also removed them from other identifiers of Terminal for consistency.
## PR Checklist
* [X] Closes#5974
Adds support for `win32-input-mode` to conhost, conpty, and the Windows
Terminal.
* The shared `terminalInput` class supports sending these sequences when
a VT client application requests this mode.
* ConPTY supports synthesizing `INPUT_RECORD`s from the input sent to it
from a terminal
* ConPTY requests this mode immediately on startup (if started with a
new flag, `PSEUDOCONSOLE_WIN32_INPUT_MODE`)
* The Terminal now supports sending this input as well, when conpty asks
for it.
Also adds a new ConPTY flag `PSEUDOCONSOLE_WIN32_INPUT_MODE` which
requests this functionality from conpty, and the Terminal requests this
by default.
Also adds `experimental.input.forceVT` as a global setting to let a user
opt-out of this behavior, if they don't want it / this ends up breaking
horribly.
## Validation Steps Performed
* played with this mode in vtpipeterm
* played with this mode in Terminal
* checked a bunch of scenarios, as outlined in a [comment] on #4999
[comment]: https://github.com/microsoft/terminal/issues/4999#issuecomment-628718631
References #4999: The megathread
References #5887: The spec
Closes#879Closes#2865Closes#530Closes#3079Closes#1119Closes#1694Closes#3608Closes#4334Closes#4446
We're removing this because of MSFT:24623699, which prevents us from being able to do the right thing when we're called on the background of a directory for a range of OS builds.
#6414 will track re-adding this to the Terminal when the original issue is closed.
* [x] closes#6245
* I work here
Wildcards are not allowed in toplevel ItemGroups in vcxproj; they must
be generated by targets.
We mostly use wildcards for pulling in PRI files that are dumped on disk
by the translation tool. We don't want to check those in, so we can't
expand references to them.
To that end, I've introduced a new target that will take a list of
folders containing resw files and expand wildcards under them.
All[1] other wildcards have been moved into their respective targets
_or_ simply expanded.
[1]: Nothing has complained about the resource wildcards in
CascadiaResources.build.items, so I haven't exploded it yet.
Fixes#6214.
## Summary of the Pull Request
When we select a color for the tab, we update the foreground color of the text so that it maintains acceptable contrast with the new tab color. However, we weren't also updating the foreground color of the close button.
This is understandable though, because apparently this wasn't fixable until MUX 2.4 arrived. I'm not a XAML expert, but I know that setting this key only works when we're using MUX 2.4, so I'm assuming something about the TabView implementation changed in that release. _This PR is marked as a draft until #5778 is merged, then I'll re-target to master._
## References
* #5778 - PR to move to MUX 2.4
* This bug was introduced with the tab color picker in #3789
## PR Checklist
* [x] Closes#5780
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Validation Steps Performed
A light tab color:
A dark tab color:
## Summary of the Pull Request
Really couldn't be more starightforward. MUX 2.4 added support for "compact" sized tabs. This PR (targeting the 2.4 PR currently, will move to `master` when that merges) enables users to specify `"tabWidthMode": "compact"` in their global settings to get this behavior.
## References
* #5778 - PR to move to MUX 2.4
* [microsoft-ui-xaml#2016](https://github.com/microsoft/microsoft-ui-xaml/pull/2016) - the MUX PR for compact tab sizing.
* #597 - Tab sizing options?
## PR Checklist
* [x] I don't think we have an issue for this, though I could be wrong.
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
In this screenshot, I'm hovering over tab 2, but the ubuntu tab is focused:
In this screenshot, tab 2 is focused:
This brings support for "Compact" tab sizing, which compresses all inactive tabs to just the size of their icons plus the close button. Neat!
It also just keeps us generally up-to-date and good citizens.
## Summary of the Pull Request
Some people wish to use Ctrl+Alt combinations without Windows treating those as an alias for AltGr combinations. This PR adds a new `altGrAliasing` setting allowing one to control this behavior.
## PR Checklist
* [x] Closes#6211
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [x] Manual testing
* [x] Requires documentation to be updated: https://github.com/MicrosoftDocs/terminal/issues/50
* [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
## Validation Steps Performed
* Choose a German keyboard layout
* Using `showkey -a` ensured that both `Ctrl+Alt+Q/E` and `AltGr+Q/E` produce `@/€`
* Added `"altGrAliasing": false` to the WSL profile
* Using `showkey -a` ensured `Ctrl+Alt+Q/E` now produces `^[^Q/E` while `AltGr+Q/E` continues to produce `@/€`
## Summary of the Pull Request
Adds support for trailing commas in our json files.
## References
* Enabled due to the excellent work over in https://github.com/open-source-parsers/jsoncpp/pull/1098
## PR Checklist
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated
## Summary of the Pull Request
This pull request removes all of the custom `Get` and `Set` implementations from GlobalAppSettings and replaces them with `GETSET_PROPERTY`. This will be required if we ever convert it to a WinRT class, but for now it's simply niceness-improving.
## References
Required #5847 to land.
## PR Checklist
* [ ] Closes norhing
* [x] CLAd
* [x] Tests added/passed
* [ ] Requires documentation to be updated
* [x] I've discussed this with core contributors already
## Summary of the Pull Request
I was debugging the terminal unpackaged, and noticed that this method crashes immediately. I'm gonna bet that this functionality only works when the app is installed as a package. Wrapping this whole method up in one big ol' `try/catch` seems to fix the immediate crash.
## References
* Introduced in #4908
## PR Checklist
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
We _could_ display a warning if the user has this property set and is running the terminal unpackaged, to clue them in that it won't work? I'm willing to file a follow-up for that, but I think we should fix the crash _now_.
## Validation Steps Performed
* Ran the terminal successfully unpackaged.
## Summary of the Pull Request
Adds support for setting the terminal `title` with the commandline argument `--title <title>`.
## PR Checklist
* [x] Closes#6183
* [x] I work here
* [ ] Tests added/passed
* [ ] Requires documentation to be updated - probably does, yea
## Detailed Description of the Pull Request / Additional comments
* I wasn't sure how we felt about `-t` being the short version of this argument, so I left it out. If we're cool with that, adding it wouldn't be hard.
## 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
As discussed in #6293 , this PR adds a fade animation to button background when pointer hover ends
<!-- 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#6293
* [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
Added storyboarded coloranimations to the visualstategroup of captionbuttons
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Tested manually
## Summary of the Pull Request
When resizing the window title, a GDI object would be leaked. This has to do with our island message handler using `wil` to track these objects and `wil` having a bug.
## References
microsoft/wil#100
## PR Checklist
* [x] Closes#5949
* [x] I work here.
* [x] Tested manually
* [x] Doc not required.
* [x] Am core contributor.
## Validation Steps Performed
* [x] Added the GDI Objects column to Task Manager, set the Terminal to use the `titleWidth` size tabs, then changed the title a bunch with PowerShell. Confirmed repro before (increasing GDI count). Confirmed it's gone after (no change to object count).
## Summary of the Pull Request
Adds two new flags to the `wt.exe` alias:
* `--maximized,-M`: Launch the new Terminal window maximized. This flag cannot be combined with `--fullscreen`.
* `--fullscreen,-F`: Launch the new Terminal window fullscreen. This flag cannot be combined with `--maximized`.
## References
* This builds on the work done in #6060.
* The cmdline args megathread: #4632
## PR Checklist
* [x] Closes#5801
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
* I had to move the commandline arg parsing up a layer from `TerminalPage` to `AppLogic`, because `AppLogic` controls the Terminal's settings, including launch mode settings. This seems like a reasonable change, to put both the settings from the file and the commandline in the same place.
- **Most of the diff is that movement of code**
* _"What happens when you try to pass both flags, like `wtd -M -F new-tab`?"_:
## Validation Steps Performed
* Ran a bunch of commandlines to see what happened.
## Summary of the Pull Request
Users can now open an auto split pane with the mouse.
When opening the dropdown, alt+invoke the profile of choice and it should open in an auto sized pane.
## References
#5025 - further discussion there as to whether this actually closes it.
## Detailed Description of the Pull Request / Additional comments
Had to do a special check for debugTap because that's triggered by holding both alts.
## Validation Steps Performed
alt+click/enter on a new profile. Looks great!
## Summary of the Pull Request
This looks like a big diff, but there's a bunch of existing code that
just got moved around, and there's a cool new Utils template.
The tests all pass, and this passed manual validation. I tried weird
things like "making a profile named `{ }`"
(w/ enough spaces to look like a guid), and yeah it doesn't let you
specify that one as a name, but _why would you do that?!_
Okay, this pull request abstracts the conversion of a profile name into
an optional profile guid out of the "New Terminal Tab Args" handler and
into a common space for all of CascadiaSettings to use.
It also cleans up the conversion of indices and names into optional
GUIDs and turns _those_ into further helpers.
It also introduces a cool new template for running value_or multiple
times on a chain of optionals. CoalesceOptionals is a "choose first,
with fallback" for N>1 optionals.
On top of all this, I've built support for an "unparsed default GUID":
we load the user's defaultProfile as a string, and as part of settings
validation we unpack that string using the helpers outlined above.
## References
Couples well with #5690.
## PR Checklist
* [x] Incidentally fixes#2876
* [x] Core Contributor
* [x] Tests added/passed
* [x] Requires documentation to be updated (done)
* [x] I've discussed this with core contributors already
## Validation Steps Performed
Added additional test collateral to make sure that this works.
<!-- 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 adds a new boolean global setting, startOnUserLogin, along with associated AppLogic to request enabling or disabling of the StartupTask. Added UAP5 extensions to AppX manifests.
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
#2189
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes#2189
* [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
* [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: #2189
<!-- 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
Please note, I'm a non-practicing C++ developer, there are a number of things I wasn't sure how to handle in the appropriate fashion, mostly around error handling and what probably looks like an incredibly naive (and messy) way to implement the async co_await behavior.
Error handling-wise, I found (don't ask me how!) that if you somehow mismatch the startup task's ID between the manifest and the call to `StartupTask::GetAsync(hstring taskId)`, you'll get a very opaque WinRT exception that boils down to a generic invalid argument message. This isn't likely to happen in the wild, but worth mentioning...
I had enough trouble getting myself familiarized with the project, environment, and C++/WinRT in general didn't want to try to tackle adding tests for this quite yet since (as I mentioned) I don't really know what I'm doing. I'm happy to give it a try with perhaps a bit of assistance in getting started 😃
Further work in this area of the application outside of this immediate PR might need to include adding an additional setting to contain launch args that the startup task can pass to the app so that users can specify a non-default profile to launch on start, window position (e.g., #653).
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
✔️ Default settings:
Given the user does not have the `startOnUserLogin` setting in their profile.json,
When the default settings are opened (via alt+click on Settings),
Then the global settings should contain the `"startOnUserLogin": false` token
✔️ Applying setting on application launch
Given the `startOnUserLogin` is `true` and
the `Windows Terminal` startup task is `disabled` and
the application is not running
When the application is launched
Then the `Windows Terminal` entry in the user's Startup list should be `enabled`
✔️ Applying setting on settings change
Given the `startOnUserLogin` is `true` and
the `Windows Terminal` startup task is `enabled` and
the application is running
When the `startOnUserLogin` setting is changed to `false` and
the settings file is saved to disk
Then the `Windows Terminal` startup task entry should be `disabled`
✔️ Setting is ignored when user has manually disabled startup
Given the `startOnUserLogin` is `true` and
the application is not running and
the `Windows Terminal` startup task has been set to `disabled` via user action
When the application is launched
Then the startup task should remain disabled and
the application should not throw an exception
#### note: Task Manager does not seem to re-scan startup task states after launch; the Settings -> Apps -> Startup page also requires closing or moving away to refresh the status of entries
## Summary of the Pull Request
Adds `"launchMode": "fullscreen"`, which does what it says on the box.
## PR Checklist
* [x] Closes#288
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
It's important to let the winow get created, _then_ fullscreen it, because otherwise, when the user exits fullscreen, the window is sized to like, 0x0 or something, and that's just annoying.
This PR introduces a new `ColorType` to allow us to distinguish between
`SGR` indexed colors from the 16 color table, the lower half of which
can be brightened, and the ISO/ITU indexed colors from the 256 color
table, which have a fixed brightness. Retaining the distinction between
these two types will enable us to forward the correct `SGR` sequences to
conpty when addressing issue #2661.
The other benefit of retaining the color index (which we didn't
previously do for ISO/ITU colors) is that it ensures that the colors are
updated correctly when the color scheme is changed.
## References
* This is another step towards fixing the conpty narrowing bugs in issue
#2661.
* This is technically a fix for issue #5384, but that won't be apparent
until #2661 is complete.
## PR Checklist
* [x] Closes#1223
* [x] CLA signed.
* [x] Tests added/passed
* [ ] Requires documentation to be updated
* [x] I've discussed this with core contributors already.
## Detailed Description of the Pull Request / Additional comments
The first part of this PR was the introduction of a new `ColorType` in
the `TextColor` class. Instead of just the one `IsIndex` type, there is
now an `IsIndex16` and an `IsIndex256`. `IsIndex16` covers the eight
original ANSI colors set with `SGR 3x` and `SGR 4x`, as well as the
brighter aixterm variants set with `SGR 9x` and `SGR 10x`. `IsIndex256`
covers the 256 ISO/ITU indexed colors set with `SGR 38;5` and `SGR
48;5`.
There are two reasons for this distinction. The first is that the ANSI
colors have the potential to be brightened by the `SGR 1` bold
attribute, while the ISO/ITO color do not. The second reason is that
when forwarding an attributes through conpty, we want to try and
preserve the original SGR sequence that generated each color (to the
extent that that is possible). By having the two separate types, we can
map the `IsIndex16` colors back to ANSI/aixterm values, and `IsIndex256`
to the ISO/ITU sequences.
In addition to the VT colors, we also have to deal with the legacy
colors set by the Windows console APIs, but we don't really need a
separate type for those. It seemed most appropriate to me to store them
as `IsIndex256` colors, since it doesn't make sense to have them
brightened by the `SGR 1` attribute (which is what would happen if they
were stored as `IsIndex16`). If a console app wanted a bright color it
would have selected one, so we shouldn't be messing with that choice.
The second part of the PR was the unification of the two color tables.
Originally we had a 16 color table for the legacy colors, and a separate
table for the 256 ISO/ITU colors. These have now been merged into one,
so color table lookups no longer need to decide which of the two tables
they should be referencing. I've also updated all the methods that took
a color table as a parameter to use a `basic_string_view` instead of
separate pointer and length variables, which I think makes them a lot
easier and safer to work with.
With this new architecture in place, I could now update the
`AdaptDispatch` SGR implementation to store the ISO/ITU indexed colors
as `IsIndex256` values, where before they were mapped to RGB values
(which prevented them reflecting any color scheme changes). I could also
update the `TerminalDispatch` implementation to differentiate between
the two index types, so that the `SGR 1` brightening would only be
applied to the ANSI colors.
I've also done a bit of code refactoring to try and minimise any direct
access to the color tables, getting rid of a lot of places that were
copying tables with `memmove` operations. I'm hoping this will make it
easier for us to update the code in the future if we want to reorder the
table entries (which is likely a requirement for unifying the
`AdaptDispatch` and `TerminalDispatch` implementations).
## Validation Steps Performed
For testing, I've just updated the existing unit tests to account for
the API changes. The `TextColorTests` required an extra parameter
specifying the index type when setting an index. And the `AdapterTest`
and `ScreenBufferTests` required the use of the new `SetIndexedXXX`
methods in order to be explicit about the index type, instead of relying
on the `TextAttribute` constructor and the old `SetForeground` and
`SetBackground` methods which didn't have a way to differentiate index
types.
I've manually tested the various console APIs
(`SetConsoleTextAttribute`, `ReadConsoleOutputAttribute`, and
`ReadConsoleOutput`), to make sure they are still setting and reading
the attributes as well as they used to. And I've tested the
`SetConsoleScreenBufferInfoEx` and `GetConsoleScreenBufferInfoEx` APIs
to make sure they can read and write the color table correctly. I've
also tested the color table in the properties dialog, made sure it was
saved and restored from the registry correctly, and similarly saved and
restored from a shortcut link.
Note that there are still a bunch of issues with the color table APIs,
but no new problems have been introduced by the changes in this PR, as
far as I could tell.
I've also done a bunch of manual tests of `OSC 4` to make sure it's
updating all the colors correctly (at least in conhost), and confirmed
that the test case in issue #1223 now works as expected.
This is mostly a codehealth thing - we made these handy macros for just defining basic `{ get; set; }` properties, but we never used them in TerminalSettings, because that file was written before the macros were.
This cleans up that class.
* [x] I work here.
Fixes#6079 by implementing support for IStorageItem clipboard contents. Manually tested, seems to work for both types of address-copying from Explorer (as well as normal text).
## PR Checklist
* [x] Closes#6079
* Not sure what tests would be useful here, it's mostly to do with what Explorer's doing
Not enormously familiar with C++ or this codebase, so happy to make changes as requested.
## Validation Steps Performed
Ran the terminal, pasted from several different sources (explorer's various copy functions + plaintext)
## Summary of the Pull Request
This is an enormously trivial nit - when we launch maximized, we don't draw the maximize button in the "restore" state.
This PR changes the terminal to manually update the Maximize button on launch, once the titlebar is added to the UI tree.
## PR Checklist
* [x] Closes#3440
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Summary of the Pull Request
When we maximize the window, shrink the caption buttons (the min, max, close buttons) down to 32px tall, to be the same height as the `TabRowControl`. This way, the tabs will be flush with the top of the display.
## PR Checklist
* [x] Closes#2541
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
## Detailed Description of the Pull Request / Additional comments
I tried for a couple hours this morning to do this as a `VisualState`. First I tried doing it as one on the TabRow, which I had very little success with. Then, I eventually realized that the TabRow wasn't even responsible for the padding there, it was being created by the fact that the caption buttons were too tall. Again, I tried to use the existing `VisualState`s they have defined for this, but I couldn't figure out how to do that.
I think the visual state solution would be _cleaner_, so if someone knows how to do that instead, please let me know.
## Validation Steps Performed
* Maximized/restored the Terminal on my display with the taskbar on the bottom
* Maximized/restored the Terminal on my display with the taskbar on the top
