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Add support for Common Win key in KBM (#2308)

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* Added common win key to layoutmap

* Added common win key support for edit shortcuts

* Adjusted key names
This commit is contained in:
Arjun Balgovind 2020-04-23 08:37:52 -07:00 committed by GitHub
parent d941b31c45
commit 32ddf3246c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 69 additions and 46 deletions
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19
src/common/keyboard_layout.cpp
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@ -1,5 +1,6 @@
#include "pch.h"
#include "keyboard_layout_impl.h"
#include "shared_constants.h"
LayoutMap::LayoutMap() :
impl(new LayoutMap::LayoutMapImpl())
@ -127,8 +128,8 @@ void LayoutMap::LayoutMapImpl::UpdateLayout()
keyboardLayoutMap[VK_INSERT] = L"Insert";
keyboardLayoutMap[VK_DELETE] = L"Delete";
keyboardLayoutMap[VK_HELP] = L"Help";
keyboardLayoutMap[VK_LWIN] = L"LWin";
keyboardLayoutMap[VK_RWIN] = L"RWin";
keyboardLayoutMap[VK_LWIN] = L"Win (Left)";
keyboardLayoutMap[VK_RWIN] = L"Win (Right)";
keyboardLayoutMap[VK_APPS] = L"Menu";
keyboardLayoutMap[VK_SLEEP] = L"Sleep";
keyboardLayoutMap[VK_NUMPAD0] = L"NumPad 0";
@ -168,12 +169,12 @@ void LayoutMap::LayoutMapImpl::UpdateLayout()
keyboardLayoutMap[VK_F24] = L"F24";
keyboardLayoutMap[VK_NUMLOCK] = L"Num Lock";
keyboardLayoutMap[VK_SCROLL] = L"Scroll Lock";
keyboardLayoutMap[VK_LSHIFT] = L"LShift";
keyboardLayoutMap[VK_RSHIFT] = L"RShift";
keyboardLayoutMap[VK_LCONTROL] = L"LCtrl";
keyboardLayoutMap[VK_RCONTROL] = L"RCtrl";
keyboardLayoutMap[VK_LMENU] = L"LAlt";
keyboardLayoutMap[VK_RMENU] = L"RAlt";
keyboardLayoutMap[VK_LSHIFT] = L"Shift (Left)";
keyboardLayoutMap[VK_RSHIFT] = L"Shift (Right)";
keyboardLayoutMap[VK_LCONTROL] = L"Ctrl (Left)";
keyboardLayoutMap[VK_RCONTROL] = L"Ctrl (Right)";
keyboardLayoutMap[VK_LMENU] = L"Alt (Left)";
keyboardLayoutMap[VK_RMENU] = L"Alt (Right)";
keyboardLayoutMap[VK_BROWSER_BACK] = L"Browser Back";
keyboardLayoutMap[VK_BROWSER_FORWARD] = L"Browser Forward";
keyboardLayoutMap[VK_BROWSER_REFRESH] = L"Browser Refresh";
@ -202,6 +203,7 @@ void LayoutMap::LayoutMapImpl::UpdateLayout()
keyboardLayoutMap[VK_PA1] = L"PA1";
keyboardLayoutMap[VK_OEM_CLEAR] = L"Clear";
keyboardLayoutMap[0xFF] = L"Undefined";
keyboardLayoutMap[CommonSharedConstants::VK_WIN_BOTH] = L"Win";
// To do: Add IME key names
}
@ -214,6 +216,7 @@ std::vector<DWORD> LayoutMap::LayoutMapImpl::GetKeyCodeList(const bool isShortcu
if (!isKeyCodeListGenerated)
{
// Add modifier keys
keyCodes.push_back(CommonSharedConstants::VK_WIN_BOTH);
keyCodes.push_back(VK_LWIN);
keyCodes.push_back(VK_RWIN);
keyCodes.push_back(VK_CONTROL);

3
src/common/shared_constants.h
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@ -5,4 +5,7 @@ namespace CommonSharedConstants
{
// Flag that can be set on an input event so that it is ignored by Keyboard Manager
const ULONG_PTR KEYBOARDMANAGER_INJECTED_FLAG = 0x1;
// Fake key code to represent VK_WIN.
inline const DWORD VK_WIN_BOTH = 0x104;
}

2
src/modules/keyboardmanager/common/Helpers.cpp
View File

@ -1,6 +1,7 @@
#include "pch.h"
#include "Helpers.h"
#include <sstream>
#include "../common/shared_constants.h"
using namespace winrt::Windows::Foundation;
@ -42,6 +43,7 @@ namespace KeyboardManagerHelper
{
switch (key)
{
case CommonSharedConstants::VK_WIN_BOTH:
case VK_LWIN:
case VK_RWIN:
return KeyType::Win;

3
src/modules/keyboardmanager/common/KeyboardManagerConstants.h
View File

@ -35,7 +35,4 @@ namespace KeyboardManagerConstants
// Name of the dummy update file.
inline const std::wstring DummyUpdateFileName = L"settings-updated.json";
// Fake key code to represent VK_WIN.
inline const DWORD VK_WIN_BOTH = 0x104;
}

3
src/modules/keyboardmanager/common/KeyboardManagerState.h
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@ -1,6 +1,6 @@
#pragma once
#include "Helpers.h"
#include "..\common\keyboard_layout.h"
#include "../common/keyboard_layout.h"
#include "Shortcut.h"
#include "RemapShortcut.h"
#include "KeyDelay.h"
@ -9,6 +9,7 @@
#include <mutex>
#include <winrt/Windows.UI.Xaml.Controls.h>
#include <../common/settings_helpers.h>
using namespace winrt::Windows::UI::Xaml::Controls;
// Enum type to store different states of the UI

30
src/modules/keyboardmanager/common/Shortcut.cpp
View File

@ -94,11 +94,15 @@ DWORD Shortcut::GetWinKey(const ModifierKey& input) const
{
return VK_RWIN;
}
else
else if (input == ModifierKey::Left || input == ModifierKey::Disabled)
{
//return VK_LWIN by default
return VK_LWIN;
}
else if (input == ModifierKey::Both)
{
return CommonSharedConstants::VK_WIN_BOTH;
}
}
}
@ -253,11 +257,11 @@ bool Shortcut::CheckShiftKey(const DWORD& input) const
}
}
// Function to set a key in the shortcut based on the passed key code argument. Since there is no VK_WIN code, use the second argument for setting common win key. If isWinBoth is true then first arg is ignored. Returns false if it is already set to the same value. This can be used to avoid UI refreshing
bool Shortcut::SetKey(const DWORD& input, const bool& isWinBoth)
// Function to set a key in the shortcut based on the passed key code argument. Returns false if it is already set to the same value. This can be used to avoid UI refreshing
bool Shortcut::SetKey(const DWORD& input)
{
// Since there isn't a key for a common Win key this is handled with a separate argument
if (isWinBoth)
if (input == CommonSharedConstants::VK_WIN_BOTH)
{
if (winKey == ModifierKey::Both)
{
@ -366,10 +370,10 @@ bool Shortcut::SetKey(const DWORD& input, const bool& isWinBoth)
}
// Function to reset the state of a shortcut key based on the passed key code argument. Since there is no VK_WIN code, use the second argument for setting common win key.
void Shortcut::ResetKey(const DWORD& input, const bool& isWinBoth)
void Shortcut::ResetKey(const DWORD& input)
{
// Since there isn't a key for a common Win key this is handled with a separate argument.
if (isWinBoth || input == VK_LWIN || input == VK_RWIN)
if (input == CommonSharedConstants::VK_WIN_BOTH || input == VK_LWIN || input == VK_RWIN)
{
winKey = ModifierKey::Disabled;
}
@ -397,7 +401,7 @@ std::vector<winrt::hstring> Shortcut::GetKeyVector(LayoutMap& keyboardMap) const
std::vector<winrt::hstring> keys;
if (winKey != ModifierKey::Disabled)
{
keys.push_back(winrt::to_hstring(keyboardMap.GetKeyName(GetWinKey(ModifierKey::Left)).c_str()));
keys.push_back(winrt::to_hstring(keyboardMap.GetKeyName(GetWinKey(ModifierKey::Both)).c_str()));
}
if (ctrlKey != ModifierKey::Disabled)
{
@ -422,13 +426,9 @@ std::vector<winrt::hstring> Shortcut::GetKeyVector(LayoutMap& keyboardMap) const
winrt::hstring Shortcut::ToHstringVK() const
{
winrt::hstring output;
if (winKey != ModifierKey::Disabled && winKey != ModifierKey::Both)
if (winKey != ModifierKey::Disabled)
{
output = output + winrt::to_hstring((unsigned int)GetWinKey(ModifierKey::Left)) + winrt::to_hstring(L";");
}
if (winKey == ModifierKey::Both)
{
output = output + winrt::to_hstring((unsigned int)KeyboardManagerConstants::VK_WIN_BOTH) + winrt::to_hstring(L";");
output = output + winrt::to_hstring((unsigned int)GetWinKey(ModifierKey::Both)) + winrt::to_hstring(L";");
}
if (ctrlKey != ModifierKey::Disabled)
{
@ -451,7 +451,7 @@ winrt::hstring Shortcut::ToHstringVK() const
{
output = winrt::hstring(output.c_str(), output.size() - 1);
}
return output;
}
@ -461,7 +461,7 @@ std::vector<DWORD> Shortcut::GetKeyCodes()
std::vector<DWORD> keys;
if (winKey != ModifierKey::Disabled)
{
keys.push_back(GetWinKey(ModifierKey::Left));
keys.push_back(GetWinKey(ModifierKey::Both));
}
if (ctrlKey != ModifierKey::Disabled)
{

23
src/modules/keyboardmanager/common/Shortcut.h
View File

@ -1,7 +1,7 @@
#pragma once
#include "Helpers.h"
#include "KeyboardManagerConstants.h"
#include "..\common\keyboard_layout.h"
#include "../common/keyboard_layout.h"
#include "../common/shared_constants.h"
#include <interface/lowlevel_keyboard_event_data.h>
// Enum type to store different states of the win key
@ -37,14 +37,7 @@ public:
for (auto it : keys)
{
auto vkKeyCode = std::stoul(it);
if (vkKeyCode == KeyboardManagerConstants::VK_WIN_BOTH)
{
SetKey(vkKeyCode, true);
}
else
{
SetKey(vkKeyCode);
}
SetKey(vkKeyCode);
}
}
@ -149,15 +142,15 @@ public:
// Function to check if the input key matches the shift key expected in the shortcut
bool CheckShiftKey(const DWORD& input) const;
// Function to set a key in the shortcut based on the passed key code argument. Since there is no VK_WIN code, use the second argument for setting common win key. If isWinBoth is true then first arg is ignored. Returns false if it is already set to the same value. This can be used to avoid UI refreshing
bool SetKey(const DWORD& input, const bool& isWinBoth = false);
// Function to set a key in the shortcut based on the passed key code argument. Returns false if it is already set to the same value. This can be used to avoid UI refreshing
bool SetKey(const DWORD& input);
// Function to reset the state of a shortcut key based on the passed key code argument. Since there is no VK_WIN code, use the second argument for setting common win key.
void ResetKey(const DWORD& input, const bool& isWinBoth = false);
// Function to reset the state of a shortcut key based on the passed key code argument
void ResetKey(const DWORD& input);
// Function to return the string representation of the shortcut in virtual key codes appended in a string by ";" separator.
winrt::hstring ToHstringVK() const;
// Function to return a vector of hstring for each key in the display order
std::vector<winrt::hstring> GetKeyVector(LayoutMap& keyboardMap) const;

15
src/modules/keyboardmanager/dll/dllmain.cpp
View File

@ -74,7 +74,7 @@ public:
};
// Load config from the saved settings.
void load_config()
void load_config()
{
try
{
@ -423,13 +423,22 @@ public:
int key_count = 1;
LPINPUT keyEventList = new INPUT[size_t(key_count)]();
memset(keyEventList, 0, sizeof(keyEventList));
// Handle remaps to VK_WIN_BOTH
DWORD target = it->second;
// If a key is remapped to VK_WIN_BOTH, we send VK_LWIN instead
if (target == CommonSharedConstants::VK_WIN_BOTH)
{
target = VK_LWIN;
}
if (data->wParam == WM_KEYUP || data->wParam == WM_SYSKEYUP)
{
SetKeyEvent(keyEventList, 0, INPUT_KEYBOARD, (WORD)it->second, KEYEVENTF_KEYUP, KEYBOARDMANAGER_SINGLEKEY_FLAG);
SetKeyEvent(keyEventList, 0, INPUT_KEYBOARD, (WORD)target, KEYEVENTF_KEYUP, KEYBOARDMANAGER_SINGLEKEY_FLAG);
}
else
{
SetKeyEvent(keyEventList, 0, INPUT_KEYBOARD, (WORD)it->second, 0, KEYBOARDMANAGER_SINGLEKEY_FLAG);
SetKeyEvent(keyEventList, 0, INPUT_KEYBOARD, (WORD)target, 0, KEYBOARDMANAGER_SINGLEKEY_FLAG);
}
lock.unlock();

17
src/modules/keyboardmanager/ui/EditKeyboardWindow.cpp
View File

@ -147,7 +147,7 @@ void createEditKeyboardWindow(HINSTANCE hInst, KeyboardManagerState& keyboardMan
std::unordered_map<DWORD, DWORD> singleKeyRemapCopy = keyboardManagerState.singleKeyReMap;
lock.unlock();
// Pre process the table to combine L and R versions of Ctrl/Alt/Shift that are mapped to the same key
// Pre process the table to combine L and R versions of Ctrl/Alt/Shift/Win that are mapped to the same key
if (singleKeyRemapCopy.find(VK_LCONTROL) != singleKeyRemapCopy.end() && singleKeyRemapCopy.find(VK_RCONTROL) != singleKeyRemapCopy.end())
{
// If they are mapped to the same key, delete those entries and set the common version
@ -178,6 +178,16 @@ void createEditKeyboardWindow(HINSTANCE hInst, KeyboardManagerState& keyboardMan
singleKeyRemapCopy.erase(VK_RSHIFT);
}
}
if (singleKeyRemapCopy.find(VK_LWIN) != singleKeyRemapCopy.end() && singleKeyRemapCopy.find(VK_RWIN) != singleKeyRemapCopy.end())
{
// If they are mapped to the same key, delete those entries and set the common version
if (singleKeyRemapCopy[VK_LWIN] == singleKeyRemapCopy[VK_RWIN])
{
singleKeyRemapCopy[CommonSharedConstants::VK_WIN_BOTH] = singleKeyRemapCopy[VK_LWIN];
singleKeyRemapCopy.erase(VK_LWIN);
singleKeyRemapCopy.erase(VK_RWIN);
}
}
for (const auto& it : singleKeyRemapCopy)
{
@ -220,6 +230,11 @@ void createEditKeyboardWindow(HINSTANCE hInst, KeyboardManagerState& keyboardMan
res2 = keyboardManagerState.AddSingleKeyRemap(VK_RSHIFT, newKey);
result = res1 && res2;
break;
case CommonSharedConstants::VK_WIN_BOTH:
res1 = keyboardManagerState.AddSingleKeyRemap(VK_LWIN, newKey);
res2 = keyboardManagerState.AddSingleKeyRemap(VK_RWIN, newKey);
result = res1 && res2;
break;
default:
result = keyboardManagerState.AddSingleKeyRemap(originalKey, newKey);
}