Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
/*++
|
|
|
|
|
Copyright (c) Microsoft Corporation
|
|
|
|
|
Licensed under the MIT license.
|
|
|
|
|
|
|
|
|
|
Module Name:
|
|
|
|
|
- ActionMap.h
|
|
|
|
|
|
|
|
|
|
Abstract:
|
|
|
|
|
- A mapping of key chords to actions. Includes (de)serialization logic.
|
|
|
|
|
|
|
|
|
|
Author(s):
|
|
|
|
|
- Carlos Zamora - September 2020
|
|
|
|
|
|
|
|
|
|
--*/
|
|
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
|
|
#include "ActionMap.g.h"
|
|
|
|
|
#include "IInheritable.h"
|
|
|
|
|
#include "Command.h"
|
|
|
|
|
#include "../inc/cppwinrt_utils.h"
|
|
|
|
|
|
|
|
|
|
// fwdecl unittest classes
|
|
|
|
|
namespace SettingsModelLocalTests
|
|
|
|
|
{
|
|
|
|
|
class KeyBindingsTests;
|
|
|
|
|
class DeserializationTests;
|
|
|
|
|
class TerminalSettingsTests;
|
|
|
|
|
}
|
|
|
|
|
|
2021-08-12 01:09:25 +02:00
|
|
|
namespace winrt::Microsoft::Terminal::Settings::Model::implementation
|
|
|
|
|
{
|
|
|
|
|
union ActionMapKeyChord
|
|
|
|
|
{
|
|
|
|
|
uint16_t value = 0;
|
|
|
|
|
struct
|
|
|
|
|
{
|
|
|
|
|
uint8_t modifiers;
|
|
|
|
|
uint8_t vkey;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
constexpr ActionMapKeyChord() = default;
|
|
|
|
|
ActionMapKeyChord(const Control::KeyChord& keys) :
|
|
|
|
|
modifiers(gsl::narrow_cast<uint8_t>(keys.Modifiers())),
|
|
|
|
|
vkey(gsl::narrow_cast<uint8_t>(keys.Vkey()))
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
constexpr bool operator==(ActionMapKeyChord other) const noexcept
|
|
|
|
|
{
|
|
|
|
|
return value == other.value;
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
template<>
|
|
|
|
|
struct std::hash<winrt::Microsoft::Terminal::Settings::Model::implementation::ActionMapKeyChord>
|
|
|
|
|
{
|
|
|
|
|
constexpr size_t operator()(winrt::Microsoft::Terminal::Settings::Model::implementation::ActionMapKeyChord keys) const noexcept
|
|
|
|
|
{
|
|
|
|
|
// I didn't like how std::hash uses the byte-wise FNV1a for integers.
|
|
|
|
|
// So I built my own std::hash with murmurhash3.
|
|
|
|
|
#if SIZE_MAX == UINT32_MAX
|
|
|
|
|
size_t h = keys.value;
|
|
|
|
|
h ^= h >> 16;
|
|
|
|
|
h *= UINT32_C(0x85ebca6b);
|
|
|
|
|
h ^= h >> 13;
|
|
|
|
|
h *= UINT32_C(0xc2b2ae35);
|
|
|
|
|
h ^= h >> 16;
|
|
|
|
|
return h;
|
|
|
|
|
#elif SIZE_MAX == UINT64_MAX
|
|
|
|
|
size_t h = keys.value;
|
|
|
|
|
h ^= h >> 33;
|
|
|
|
|
h *= UINT64_C(0xff51afd7ed558ccd);
|
|
|
|
|
h ^= h >> 33;
|
|
|
|
|
h *= UINT64_C(0xc4ceb9fe1a85ec53);
|
|
|
|
|
h ^= h >> 33;
|
|
|
|
|
return h;
|
|
|
|
|
#else
|
|
|
|
|
return std::hash<uint16_t>{}(keys.value);
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
namespace winrt::Microsoft::Terminal::Settings::Model::implementation
|
|
|
|
|
{
|
|
|
|
|
using InternalActionID = size_t;
|
|
|
|
|
|
|
|
|
|
struct KeyChordHash
|
|
|
|
|
{
|
|
|
|
|
std::size_t operator()(const Control::KeyChord& key) const
|
|
|
|
|
{
|
2021-08-12 01:09:25 +02:00
|
|
|
return ::Microsoft::Terminal::Settings::Model::HashUtils::HashProperty(key.Modifiers(), key.Vkey());
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct KeyChordEquality
|
|
|
|
|
{
|
|
|
|
|
bool operator()(const Control::KeyChord& lhs, const Control::KeyChord& rhs) const
|
|
|
|
|
{
|
2021-08-12 01:09:25 +02:00
|
|
|
return lhs.Modifiers() == rhs.Modifiers() && lhs.Vkey() == rhs.Vkey();
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct ActionMap : ActionMapT<ActionMap>, IInheritable<ActionMap>
|
|
|
|
|
{
|
|
|
|
|
// views
|
2021-07-03 00:35:55 +02:00
|
|
|
Windows::Foundation::Collections::IMapView<hstring, Model::ActionAndArgs> AvailableActions();
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
Windows::Foundation::Collections::IMapView<hstring, Model::Command> NameMap();
|
|
|
|
|
Windows::Foundation::Collections::IMapView<Control::KeyChord, Model::Command> GlobalHotkeys();
|
2021-05-18 23:37:16 +02:00
|
|
|
Windows::Foundation::Collections::IMapView<Control::KeyChord, Model::Command> KeyBindings();
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
com_ptr<ActionMap> Copy() const;
|
|
|
|
|
|
|
|
|
|
// queries
|
|
|
|
|
Model::Command GetActionByKeyChord(Control::KeyChord const& keys) const;
|
Adding/fixing Alt+Space handling (#10799)
<!-- 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 implements/solves #7125. Concretely: two requests regarding alt+space were posted there:
1. Disabling the alt+space menu when the keychord explicitly unbound - and forwarding the keystroke to the terminal
2. Disabling the alt+space menu when the keychord is bound to an action
<!-- Other than the issue solved, is this relevant to any other issues/existing PRs? -->
## References
Not that I know
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist
* [x] Closes #7125
* [x] CLA signed.
* [x] Tests added/passed
* [x] Documentation updated. N/A
* [x] 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.
The issue was marked Help-Wanted. I am happy to change the implementation to better fit your (planned) architecture.
<!-- 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
While researching the solution, I noticed that the XAML system was always opening the system menu after Alt+Space, even when explicitly setting the event to be handled according to the documentation. The only solution I could find was to hook into the "XAML bypass" already in place for F7 KeyDown, and Alt KeyUp keystrokes. This bypass sends the keystroke to the AppHost immediately. This bypass method will "fall back" to the normal XAML routing when the keystroke is not handled.
The implemented behaviour is as follows:
- Default: same as normal; system menu is working since the bypass does not handle the keystroke
- Alt+Space explicitly unbound: bypass passes the keystroke to the terminal and marks it as handled
- Alt+Space bound to command: bypass invokes the command and marks it as handled
Concretely, added a method to the KeyBindings and ActionMap interfaces to check whether a keychord is explicitly unbound. The implementation for `_GetActionByKeyChordInternal` already distinguishes between explicitly unbound and lack of binding, however this distinction is not carried over to the public methods. I decided not to change this existing method, to avoid breaking other stuff and to make the API more explicit.
Furthermore, there were some checks against Alt+Space further down in the code, preventing this keystroke from being entered in the terminal. Since the check for this keystroke is now done at a "higher" level, I thought I could safely remove these checks as otherwise the keystroke could never be sent to the terminal itself. Please correct me if I'm wrong.
Note that when alt+space is bound to an action that opens the command pallette (such as tab search), then a second press of the key combination does still open the system menu. This is because at that point, the "bypass" is cancelled (called "not a good implementation" in #4031). I don't think this can easily be solved for now, but this is a very minor bug/inconvenience.
<!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Added tests for the new method. Performed manual checking:
* [x] Default configuration still opens system menu like normal
* [x] Binding alt+space to an action performs the action and does not show the system menu
* [x] Explicitly unbinding alt+space no longer shows the system menu and sends the keystroke to the terminal. I was unable to run the debug tap (it crashed my instance - same thing happening on preview and release builds) to check for sure, but behaviour was identical to native linux terminals.
2021-08-10 21:53:07 +02:00
|
|
|
bool IsKeyChordExplicitlyUnbound(Control::KeyChord const& keys) const;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
Control::KeyChord GetKeyBindingForAction(ShortcutAction const& action) const;
|
|
|
|
|
Control::KeyChord GetKeyBindingForAction(ShortcutAction const& action, IActionArgs const& actionArgs) const;
|
|
|
|
|
|
|
|
|
|
// population
|
|
|
|
|
void AddAction(const Model::Command& cmd);
|
2021-05-20 20:44:04 +02:00
|
|
|
|
|
|
|
|
// JSON
|
|
|
|
|
static com_ptr<ActionMap> FromJson(const Json::Value& json);
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
std::vector<SettingsLoadWarnings> LayerJson(const Json::Value& json);
|
2021-05-20 20:44:04 +02:00
|
|
|
Json::Value ToJson() const;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
|
2021-05-18 23:37:16 +02:00
|
|
|
// modification
|
|
|
|
|
bool RebindKeys(Control::KeyChord const& oldKeys, Control::KeyChord const& newKeys);
|
|
|
|
|
void DeleteKeyBinding(Control::KeyChord const& keys);
|
2021-07-03 00:35:55 +02:00
|
|
|
void RegisterKeyBinding(Control::KeyChord keys, Model::ActionAndArgs action);
|
2021-05-18 23:37:16 +02:00
|
|
|
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
private:
|
|
|
|
|
std::optional<Model::Command> _GetActionByID(const InternalActionID actionID) const;
|
2021-08-12 01:09:25 +02:00
|
|
|
std::optional<Model::Command> _GetActionByKeyChordInternal(const ActionMapKeyChord keys) const;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
|
2021-07-03 00:35:55 +02:00
|
|
|
void _PopulateAvailableActionsWithStandardCommands(std::unordered_map<hstring, Model::ActionAndArgs>& availableActions, std::unordered_set<InternalActionID>& visitedActionIDs) const;
|
2021-06-10 20:25:27 +02:00
|
|
|
void _PopulateNameMapWithSpecialCommands(std::unordered_map<hstring, Model::Command>& nameMap) const;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
void _PopulateNameMapWithStandardCommands(std::unordered_map<hstring, Model::Command>& nameMap) const;
|
2021-08-12 01:09:25 +02:00
|
|
|
void _PopulateKeyBindingMapWithStandardCommands(std::unordered_map<Control::KeyChord, Model::Command, KeyChordHash, KeyChordEquality>& keyBindingsMap, std::unordered_set<ActionMapKeyChord>& unboundKeys) const;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
std::vector<Model::Command> _GetCumulativeActions() const noexcept;
|
|
|
|
|
|
|
|
|
|
void _TryUpdateActionMap(const Model::Command& cmd, Model::Command& oldCmd, Model::Command& consolidatedCmd);
|
|
|
|
|
void _TryUpdateName(const Model::Command& cmd, const Model::Command& oldCmd, const Model::Command& consolidatedCmd);
|
|
|
|
|
void _TryUpdateKeyChord(const Model::Command& cmd, const Model::Command& oldCmd, const Model::Command& consolidatedCmd);
|
|
|
|
|
|
2021-07-03 00:35:55 +02:00
|
|
|
Windows::Foundation::Collections::IMap<hstring, Model::ActionAndArgs> _AvailableActionsCache{ nullptr };
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
Windows::Foundation::Collections::IMap<hstring, Model::Command> _NameMapCache{ nullptr };
|
|
|
|
|
Windows::Foundation::Collections::IMap<Control::KeyChord, Model::Command> _GlobalHotkeysCache{ nullptr };
|
2021-05-18 23:37:16 +02:00
|
|
|
Windows::Foundation::Collections::IMap<Control::KeyChord, Model::Command> _KeyBindingMapCache{ nullptr };
|
2021-08-11 17:18:56 +02:00
|
|
|
|
|
|
|
|
std::unordered_map<winrt::hstring, Model::Command> _NestedCommands;
|
|
|
|
|
std::vector<Model::Command> _IterableCommands;
|
2021-08-12 01:09:25 +02:00
|
|
|
std::unordered_map<ActionMapKeyChord, InternalActionID> _KeyMap;
|
Introduce ActionMap to Terminal Settings Model (#9621)
This entirely removes `KeyMapping` from the settings model, and builds on the work done in #9543 to consolidate all actions (key bindings and commands) into a unified data structure (`ActionMap`).
## References
#9428 - Spec
#6900 - Actions page
Closes #7441
## Detailed Description of the Pull Request / Additional comments
The important thing here is to remember that we're shifting our philosophy of how to interact/represent actions. Prior to this, the actions arrays in the JSON would be deserialized twice: once for key bindings, and again for commands. By thinking of every entry in the relevant JSON as a `Command`, we can remove a lot of the context switching between working with a key binding vs a command palette item.
#9543 allows us to make that shift. Given the work in that PR, we can now deserialize all of the relevant information from each JSON action item. This allows us to simplify `ActionMap::FromJson` to simply iterate over each JSON action item, deserialize it, and add it to our `ActionMap`.
Internally, our `ActionMap` operates as discussed in #9428 by maintaining a `_KeyMap` that points to an action ID, and using that action ID to retrieve the `Command` from the `_ActionMap`. Adding actions to the `ActionMap` automatically accounts for name/key-chord collisions. A `NameMap` can be constructed when requested; this is for the Command Palette.
Querying the `ActionMap` is fairly straightforward. Helper functions were needed to be able to distinguish an explicit unbinding vs the command not being found in the current layer. Internally, we store explicitly unbound names/key-chords as `ShortcutAction::Invalid` commands. However, we return `nullptr` when a query points to an unbound command. This is done to hide this complexity away from any caller.
The command palette still needs special handling for nested and iterable commands. Thankfully, the expansion of iterable commands is performed on an `IMapView`, so we can just expose `NameMap` as a consolidation of `ActionMap`'s `NameMap` with its parents. The same can be said for exposing key chords in nested commands.
## Validation Steps Performed
All local tests pass.
2021-05-05 06:50:13 +02:00
|
|
|
std::unordered_map<InternalActionID, Model::Command> _ActionMap;
|
|
|
|
|
|
|
|
|
|
// Masking Actions:
|
|
|
|
|
// These are actions that were introduced in an ancestor,
|
|
|
|
|
// but were edited (or unbound) in the current layer.
|
|
|
|
|
// _ActionMap shows a Command with keys that were added in this layer,
|
|
|
|
|
// whereas _MaskingActions provides a view that encompasses all of
|
|
|
|
|
// the valid associated key chords.
|
|
|
|
|
// Maintaining this map allows us to return a valid Command
|
|
|
|
|
// in GetKeyBindingForAction.
|
|
|
|
|
// Additionally, these commands to not need to be serialized,
|
|
|
|
|
// whereas those in _ActionMap do. These actions provide more data
|
|
|
|
|
// than is necessary to be serialized.
|
|
|
|
|
std::unordered_map<InternalActionID, Model::Command> _MaskingActions;
|
|
|
|
|
|
|
|
|
|
friend class SettingsModelLocalTests::KeyBindingsTests;
|
|
|
|
|
friend class SettingsModelLocalTests::DeserializationTests;
|
|
|
|
|
friend class SettingsModelLocalTests::TerminalSettingsTests;
|
|
|
|
|
};
|
|
|
|
|
}
|
