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79 commits

Author SHA1 Message Date
Mike Griese f5dad2f586
Fix a crash with this method when running unpackaged (#6314)
## 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.
2020-06-03 00:17:52 +00:00
Mike Griese 8987486e85
Add support for --fullscreen, --maximized (#6139)
## 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`?"_:
![image](https://user-images.githubusercontent.com/18356694/82679939-3cffde00-9c11-11ea-8d88-03ec7db83e59.png)

## Validation Steps Performed
* Ran a bunch of commandlines to see what happened.
2020-06-01 21:57:30 +00:00
Josh Elster fc8fff17db
Add startup task, setting to launch application on login (#4908)
<!-- 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
2020-06-01 20:24:43 +00:00
Mike Griese 6ce3357bab
Add support for displaying the version with wt --version (#5501)
## Summary of the Pull Request
Here's 3000 words:

![image](https://user-images.githubusercontent.com/18356694/80125877-e2af2700-8557-11ea-809a-63e50d76fe2b.png)
![image](https://user-images.githubusercontent.com/18356694/80125882-e5aa1780-8557-11ea-8f73-2e50c409b76d.png)
![image](https://user-images.githubusercontent.com/18356694/80125886-e8a50800-8557-11ea-8d28-6d1694c57c0c.png)

## References
* #4632 

## PR Checklist
* [x] Closes #5494
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated
2020-05-04 20:56:15 +00:00
Mike Griese d6cae40d26
Add a warning about using the globals property (#5597)
This property was deprecated in 0.11. We probably should have also added a warning
message to help the community figure out that this property is gone and won't work
anymore.

This PR adds that warning.

* I'm not going to list the enormous number of duped threads _wait yes I am_
    * #5581
    * #5547
    * #5555
    * #5557
    * #5573 
    * #5532
    * #5527
    * #5535 
    * #5510
    * #5511
    * #5512
    * #5513
    * #5516
    * #5515
    * #5521 
    * This literally isn't even all of them 

* [x] Also mainly related to #5458
* [x] I work here
* [x] Tests added/passed
2020-04-27 22:20:18 +00:00
Mike Griese 757db46aa6
Remove last lingering references to profiles.json (#5534)
Literally just <kbd>ctrl+f</kbd> find-and-replace all the old `profiles.json` that are sitting around in the repo with `settings.json`. I didn't touch the specs, since it seemed better to leave them in the state that they were originally authored in.

* [x] closes #5522
* [x] I work here.
* [x] This is docs.
2020-04-24 21:29:33 +00:00
Josh Soref bc6ea11233
ci: spelling: update to 0.0.15a; update whitelist (#5413)
* Cleaning up the whitelist a bit.
  * The magic to exclude repeated characters worked 👍 
  * Every successful run on master now logs its suggested cleanup, e.g. for 5740e197c2 has https://github.com/microsoft/terminal/runs/596271627#step:4:37 
* ⚠️ This check-spelling 0.0.15a+ tolerates Windows line endings in the `whitelist.txt` file (another project I touched had some `.gitconfig` magic which required supporting them).
  This means that if someone edits the file w/ something that likes Windows line endings, the file will successfully convert (instead of it being ignored and check-spelling complaining about everything). Most likely anyone else who then edits the file will use something that will maintain the line endings.
2020-04-21 14:07:04 -07:00
Dustin L. Howett (MSFT) 37e62dabd5
Fix localizability issues in Windows Terminal (#5339)
Loc issues are given to us through the internal bug tracker.

* Lock some strings, or parts of strings, that should not be localized.
* Switch to positional format parameters
* Remove the forced newlines in the warning resources; insert them at
  runtime

Fixes MSFT:25936156.
2020-04-14 20:48:46 +00:00
Dustin L. Howett (MSFT) a09989749a
Fall back to TerminalApp.dll's version when we're unpackaged (#5274)
This pull request makes sure we still get a usable (for troubleshooting purposes) version number in the about dialog and settings file when the user is running unpackaged.

This introduces a magic LCID constant (0x0409).B y default, Package ES emits
version resource information that says we're localized to ... language zero.
It also emits a language-coded version block for 0x0409 (en-US).

These two things cannot both be true. Collapse the wave function by hardcoding
0x0409.
2020-04-09 15:59:21 -07:00
Carlos Zamora 7c7db79782
Rename 'requestedTheme' to 'theme' (#5265)
## Summary of the Pull Request

Renames the `requestedTheme` global setting to `theme`. Propagates updates to...
- schema
- doc
- defaults.json
- universal-defaults.json
 
## PR Checklist
* [X] Closes #5264 

## Validation Steps Performed
| `theme` | Success? |
|--|--|
| `system` | ✔ |
| `light` | ✔ |
| `dark` | ✔ |

But we really know that `dark` is the one we care about here 😉
2020-04-07 19:14:06 +00:00
Dustin L. Howett (MSFT) 52d6c03e64
Patch the default profile and version into the settings template (#5232)
This pull request introduces unexpanded variables (`%DEFAULT_PROFILE%`,
`%VERSION%` and `%PRODUCT%`) to the user settings template and code to
expand them.

While doing this, I ran into a couple things that needed to widen from
accepting strings to accepting string views. I also had to move
application name and version detection up to AppLogic and expose the
AppLogic singleton.

The dynamic profile generation logic had to be moved to before we inject
the templated variables, as the new default profile depends on the
generated dynamic profiles.

References #5189, #5217 (because it has a dependency on `VERSION` and
`PRODUCT`).

## PR Checklist
* [x] Closes #2721 
* [x] CLA signed
* [x] Tests added/passed
* [ ] Requires documentation to be updated
* [x] I've discussed this with core contributors already

## Validation Steps Performed
Deleted my settings and watched them regenerate.
2020-04-07 11:35:05 -07:00
Dustin L. Howett (MSFT) 9513d543b7
Force all our dialogs into the application theme, forcibly (#5224)
Because we cannot set RequestedTheme at the application level, we
occasionally run into issues where parts of our UI end up themed
incorrectly.  Dialogs, for example, live under a different Xaml root
element than the rest of our application. This makes our popup menus and
buttons "disappear" when the user wants Terminal to be in a different
theme than the rest of the system.  This hack---and it _is_ a
hack--walks up a dialog's ancestry and forces the theme on each element
up to the root. We're relying a bit on Xaml's implementation details
here, but it does have the desired effect.

It's not enough to set the theme on the dialog alone.

Fixes #3654.
Fixes #5195.
2020-04-03 15:55:04 +00:00
Dustin L. Howett (MSFT) 64489b1ec1
rename profiles.json to settings.json, clean up the defaults (#5199)
This pull request migrates `profiles.json` to `settings.json` and removes the legacy roaming AppData settings migrator.

It also:

* separates the key bindings in defaults.json into logical groups
* syncs the universal terminal defaults with the primary defaults
* removes some stray newlines that ended up at the beginning of settings.json and defaults.json

Fixes #5186.
Fixes #3291.

### categorize key bindings

### sync universal with main

### kill stray newlines in template files

### move profiles.json to settings.json

This commit also changes Get*Settings from returning a string to
returning a std::filesystem::path. We gain in expressiveness without a
loss in clarity (since path still supports .c_str()).

NOTE: I tried to do an atomic rename with the handle open, but it didn't
work for reparse points (it moves the destination of a symbolic link
out into the settings folder directly.)

(snip for atomic rename code)

```c++
auto path{ pathToSettingsFile.wstring() };
auto renameBufferSize{ sizeof(FILE_RENAME_INFO) + (path.size() * sizeof(wchar_t)) };
auto renameBuffer{ std::make_unique<std::byte[]>(renameBufferSize) };
auto renameInfo{ reinterpret_cast<FILE_RENAME_INFO*>(renameBuffer.get()) };
renameInfo->Flags = FILE_RENAME_FLAG_REPLACE_IF_EXISTS | FILE_RENAME_FLAG_POSIX_SEMANTICS;
renameInfo->RootDirectory = nullptr;
renameInfo->FileNameLength = gsl::narrow_cast<DWORD>(path.size());
std::copy(path.cbegin(), path.cend(), std::begin(renameInfo->FileName));

THROW_IF_WIN32_BOOL_FALSE(SetFileInformationByHandle(hLegacyFile.get(),
                          FileRenameInfo,
                          renameBuffer.get(),
                          gsl::narrow_cast<DWORD>(renameBufferSize)));
```

(end snip)

### Stop resurrecting dead roaming profiles
2020-04-01 19:09:42 +00:00
Josh Soref 5de9fa9cf3
ci: run spell check in CI, fix remaining issues (#4799)
This commit introduces a github action to check our spelling and fixes
the following misspelled words so that we come up green.

It also renames TfEditSes to TfEditSession, because Ses is not a word.

currently, excerpt, fallthrough, identified, occurred, propagate,
provided, rendered, resetting, separate, succeeded, successfully,
terminal, transferred, adheres, breaks, combining, preceded,
architecture, populated, previous, setter, visible, window, within,
appxmanifest, hyphen, control, offset, powerpoint, suppress, parsing,
prioritized, aforementioned, check in, build, filling, indices, layout,
mapping, trying, scroll, terabyte, vetoes, viewport, whose
2020-03-25 11:02:53 -07:00
Mike Griese 0e33d8634d
Correct for the size of the tabs when calculating our initial window size (#4825)
## Summary of the Pull Request

This fixes our calculation for the initial size of the window. WE weren't accounting for the height of the tabs, so the `initialRows` was consistently wrong.

## PR Checklist
* [x] Closes #2061
* [x] I work here
* [ ] Tests added/passed
* [n/a] Requires documentation to be updated

## Detailed Description of the Pull Request / Additional comments

For the tabs below the titlebar case, there's 6px (unscaled) of space that I cannot account for. I seriously have no idea where it's coming from. When we end up creating the first `TermControl` after startup, there's an inexplicable `6*scale` difference between the height of the `tabContent` and the `SwapChainPanel`'s size.

## Validation Steps Performed

Checked all six of the following cases:
* 1.0 DPI scaling, Tabs in Titlebar
* 1.25 DPI scaling, Tabs in Titlebar
* 1.0 DPI scaling, Tabs NOT in Titlebar, always show tabs
* 1.0 DPI scaling, Tabs NOT in Titlebar, DON'T always show tabs
* 1.25 DPI scaling, Tabs NOT in Titlebar, always show tabs
* 1.25 DPI scaling, Tabs NOT in Titlebar, DON'T always show tabs
2020-03-11 20:29:36 +00:00
Dustin L. Howett (MSFT) a80382b1c4
Prevent tab reordering while elevated (#4874)
There's a platform limitation that causes us to crash when we rearrange
tabs. Xaml tries to send a drag visual (to wit: a screenshot) to the
drag hosting process, but that process is running at a different IL than
us.

For now, we're disabling elevated drag.

Fixes #3581
2020-03-11 15:52:09 +00:00
msftbot[bot] 2cba4c628e
Add warning messages for bad keybindings (#4746)
## Summary of the Pull Request

Adds warning messages for a pair of keybindings-related scenarios. This covers the following two bugs:
* #4239 - If the user has supplied more than one key chord in their `"keys"` array.
* #3522 - If a keybinding has a _required_ argument, then we'll display a message to the user
  - currently, the only required parameter is the `direction` parameter for both `resizePane` and `moveFocus`

## References

When we get to #1334, we'll want to remove the `TooManyKeysForChord` warning.

## PR Checklist
* [x] Closes #4239
* [x] Closes #3522
* [x] I work here
* [x] Tests added/passed
* [n/a] Requires documentation to be updated

![image](https://user-images.githubusercontent.com/18356694/75593132-f18ec700-5a49-11ea-9d26-6acd0d28b0b7.png)


## Validation Steps Performed
Tested manually, added tests.
2020-03-05 21:06:58 +00:00
msftbot[bot] a3d68d2b21
Tunnel F7 keypresses directly into special handlers in TermControl (#4807)
The Xaml input stack doesn't allow an application to suppress the "caret
browsing" dialog experience triggered when you press F7.

The official recommendation from the Xaml team is to catch F7 before we
hand it off.

This commit introduces a special F7 handler and an ad-hoc implementation of event bubbling.
Runtime classes implementing a custom IF7Listener interface are
considered during a modified focus parent walk to determine who can
handle F7 specifically.

If the recipient control handles F7, we suppress the message completely.

This event bubbler has some minor issues -- the search box will not be
able to receive F7 because its parent control implements the handler.
Since search is already mostly a text box, it doesn't _need_ special
caret browsing functionality as far as I can tell.

TermControl implements its OnF7Pressed handler by synthesizing a
keybindings event and an event to feed into Terminal Core directly.

It's not possible to create a synthetic KeyPressRoutedEvent; if it were,
I would have just popped one into the traditional input queue. :)

Fixes #638.
2020-03-05 20:35:46 +00:00
Josh Soref a13ccfd0f5
Fix a bunch of spelling errors across the project (#4295)
Generated by https://github.com/jsoref/spelling `f`; to maintain your repo, please consider `fchurn`

I generally try to ignore upstream bits. I've accidentally included some items from the `deps/` directory. I expect someone will give me a list of items to drop, I'm happy to drop whole files/directories, or to split the PR into multiple items (E.g. comments/locals/public).

Closes #4294
2020-02-10 20:40:01 +00:00
Kayla Cinnamon 4f61906b14
Round and style buttons on close all tabs dialog (#4401)
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.
2020-01-30 15:51:43 -08:00
Mike Griese 830c22b73e Add support for commandline args to wt.exe (#4023)
## 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
2020-01-27 15:34:12 +00:00
Michael Kitzan 77dd51af39 Fix crash related to unparseable/invalid media resource paths (#4194)
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
2020-01-16 17:48:37 -08:00
Michael Kitzan 3ac32af848 Converts Dispatcher().RunAsync to WinRT Coroutines (#4051)
<!-- 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.
2020-01-10 03:29:49 +00:00
mcpiroman d4c527607a Snap to character grid when resizing window (#3181)
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 #2834
Closes #2277
2020-01-08 13:19:23 -08:00
Michael Niksa 402b7ff0e0
Create Telnet connection type and default loopback profile for… (#3858)
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.
2019-12-09 11:07:08 -08:00
Mike Griese dd1c7b3e52 Add support for new panes with specifc profiles and other settings overrides (#3825)
## 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
2019-12-09 13:02:29 +00:00
Michael Niksa 2e9e4a59d9 Introduce a Universal package for Windows Terminal (#3236)
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.
2019-11-25 16:30:45 -08:00
Dustin L. Howett (MSFT) 901a1e1a09
Implement ConnectionState and closeOnExit=graceful/always/never (#3623)
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 #2039
Fixes #2563

Co-authored-by: mcpiroman <38111589+mcpiroman@users.noreply.github.com>
2019-11-25 14:22:29 -08:00
Michael Niksa 3e8a1a78bc Break everything out of App except Xaml platform init (#3465)
This commit breaks everything out of App except the base initialization for XAML.
AppLogic is the new home for all terminal-specific singleton magic.
2019-11-07 13:10:58 -08:00