/
keyboard.cpp
2845 lines (2493 loc) · 87 KB
/
keyboard.cpp
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/*
keyboard.cpp
Функции, имеющие отношение к клавиатуре
*/
/*
Copyright © 1996 Eugene Roshal
Copyright © 2000 Far Group
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. The name of the authors may not be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "headers.hpp"
#pragma hdrstop
#include "keyboard.hpp"
#include "keys.hpp"
#include "ctrlobj.hpp"
#include "filepanels.hpp"
#include "panel.hpp"
#include "manager.hpp"
#include "scrbuf.hpp"
#include "savescr.hpp"
#include "lockscrn.hpp"
#include "TPreRedrawFunc.hpp"
#include "syslog.hpp"
#include "interf.hpp"
#include "message.hpp"
#include "config.hpp"
#include "scrsaver.hpp"
#include "strmix.hpp"
#include "console.hpp"
#include "plugins.hpp"
#include "notification.hpp"
#include "language.hpp"
#include "datetime.hpp"
/* start Глобальные переменные */
FarKeyboardState IntKeyState={};
/* end Глобальные переменные */
static std::array<short, WCHAR_MAX + 1> KeyToVKey;
static std::array<wchar_t, 512> VKeyToASCII;
static unsigned int AltValue=0;
static int KeyCodeForALT_LastPressed=0;
static MOUSE_EVENT_RECORD lastMOUSE_EVENT_RECORD;
enum MODIF_PRESSED_LAST
{
MODIF_SHIFT =0x00000001,
MODIF_ALT =0x00000002,
MODIF_RALT =0x00000004,
MODIF_CTRL =0x00000008,
MODIF_RCTRL =0x00000010,
};
static TBitFlags<size_t> PressedLast;
static clock_t KeyPressedLastTime;
static int ShiftState=0;
static int LastShiftEnterPressed=FALSE;
/* ----------------------------------------------------------------- */
static const std::pair<int, int> Table_KeyToVK[] =
{
{KEY_BREAK, VK_CANCEL},
{KEY_BS, VK_BACK},
{KEY_TAB, VK_TAB},
{KEY_ENTER, VK_RETURN},
{KEY_NUMENTER, VK_RETURN}, //????
{KEY_ESC, VK_ESCAPE},
{KEY_SPACE, VK_SPACE},
{KEY_NUMPAD5, VK_CLEAR},
};
struct TFKey
{
DWORD Key;
LNGID LocalizedNameId;
size_t Len;
const wchar_t *Name;
const wchar_t *UName;
bool operator ==(DWORD rhsKey) const {return Key == rhsKey;}
};
static TFKey FKeys1[]=
{
{KEY_LAUNCH_MEDIA_SELECT, MKeyLaunchMediaSelect, 17, L"LaunchMediaSelect", L"LAUNCHMEDIASELECT"},
{KEY_BROWSER_FAVORITES, MKeyBrowserFavorites, 16, L"BrowserFavorites", L"BROWSERFAVORITES"},
{KEY_MEDIA_PREV_TRACK, MKeyMediaPrevTrack, 14, L"MediaPrevTrack", L"MEDIAPREVTRACK"},
{KEY_MEDIA_PLAY_PAUSE, MKeyMediaPlayPause, 14, L"MediaPlayPause", L"MEDIAPLAYPAUSE"},
{KEY_MEDIA_NEXT_TRACK, MKeyMediaNextTrack, 14, L"MediaNextTrack", L"MEDIANEXTTRACK"},
{KEY_BROWSER_REFRESH, MKeyBrowserRefresh, 14, L"BrowserRefresh", L"BROWSERREFRESH"},
{KEY_BROWSER_FORWARD, MKeyBrowserForward, 14, L"BrowserForward", L"BROWSERFORWARD"},
{KEY_BROWSER_SEARCH, MKeyBrowserSearch, 13, L"BrowserSearch", L"BROWSERSEARCH"},
{KEY_MSWHEEL_RIGHT, MKeyMswheelRight, 12, L"MsWheelRight", L"MSWHEELRIGHT"},
{KEY_MSWHEEL_DOWN, MKeyMswheelDown, 11, L"MsWheelDown", L"MSWHEELDOWN"},
{KEY_MSWHEEL_LEFT, MKeyMswheelLeft, 11, L"MsWheelLeft", L"MSWHEELLEFT"},
{KEY_BROWSER_STOP, MKeyBrowserStop, 11, L"BrowserStop", L"BROWSERSTOP"},
{KEY_BROWSER_HOME, MKeyBrowserHome, 11, L"BrowserHome", L"BROWSERHOME"},
{KEY_BROWSER_BACK, MKeyBrowserBack, 11, L"BrowserBack", L"BROWSERBACK"},
{KEY_VOLUME_MUTE, MKeyVolumeMute, 10, L"VolumeMute", L"VOLUMEMUTE"},
{KEY_VOLUME_DOWN, MKeyVolumeDown, 10, L"VolumeDown", L"VOLUMEDOWN"},
{KEY_SCROLLLOCK, MKeyScrolllock, 10, L"ScrollLock", L"SCROLLLOCK"},
{KEY_LAUNCH_MAIL, MKeyLaunchMail, 10, L"LaunchMail", L"LAUNCHMAIL"},
{KEY_LAUNCH_APP2, MKeyLaunchApp2, 10, L"LaunchApp2", L"LAUNCHAPP2"},
{KEY_LAUNCH_APP1, MKeyLaunchApp1, 10, L"LaunchApp1", L"LAUNCHAPP1"},
{KEY_MSWHEEL_UP, MKeyMswheelUp, 9, L"MsWheelUp", L"MSWHEELUP"},
{KEY_MEDIA_STOP, MKeyMediaStop, 9, L"MediaStop", L"MEDIASTOP"},
{KEY_BACKSLASH, MKeyBackslash, 9, L"BackSlash", L"BACKSLASH"},
{KEY_MSM1CLICK, MKeyMsm1click, 9, L"MsM1Click", L"MSM1CLICK"},
{KEY_MSM2CLICK, MKeyMsm2click, 9, L"MsM2Click", L"MSM2CLICK"},
{KEY_MSM3CLICK, MKeyMsm3click, 9, L"MsM3Click", L"MSM3CLICK"},
{KEY_MSLCLICK, MKeyMslclick, 8, L"MsLClick", L"MSLCLICK"},
{KEY_MSRCLICK, MKeyMsrclick, 8, L"MsRClick", L"MSRCLICK"},
{KEY_VOLUME_UP, MKeyVolumeUp, 8, L"VolumeUp", L"VOLUMEUP"},
{KEY_SUBTRACT, MKeySubtract, 8, L"Subtract", L"SUBTRACT"},
{KEY_NUMENTER, MKeyNumenter, 8, L"NumEnter", L"NUMENTER"},
{KEY_MULTIPLY, MKeyMultiply, 8, L"Multiply", L"MULTIPLY"},
{KEY_CAPSLOCK, MKeyCapslock, 8, L"CapsLock", L"CAPSLOCK"},
{KEY_PRNTSCRN, MKeyPrntscrn, 8, L"PrntScrn", L"PRNTSCRN"},
{KEY_NUMLOCK, MKeyNumlock, 7, L"NumLock", L"NUMLOCK"},
{KEY_DECIMAL, MKeyDecimal, 7, L"Decimal", L"DECIMAL"},
{KEY_STANDBY, MKeyStandby, 7, L"Standby", L"STANDBY"},
{KEY_DIVIDE, MKeyDivide, 6, L"Divide", L"DIVIDE"},
{KEY_NUMDEL, MKeyNumdel, 6, L"NumDel", L"NUMDEL"},
{KEY_SPACE, MKeySpace, 5, L"Space", L"SPACE"},
{KEY_RIGHT, MKeyRight, 5, L"Right", L"RIGHT"},
{KEY_PAUSE, MKeyPause, 5, L"Pause", L"PAUSE"},
{KEY_ENTER, MKeyEnter, 5, L"Enter", L"ENTER"},
{KEY_CLEAR, MKeyClear, 5, L"Clear", L"CLEAR"},
{KEY_BREAK, MKeyBreak, 5, L"Break", L"BREAK"},
{KEY_PGUP, MKeyPgup, 4, L"PgUp", L"PGUP"},
{KEY_PGDN, MKeyPgdn, 4, L"PgDn", L"PGDN"},
{KEY_LEFT, MKeyLeft, 4, L"Left", L"LEFT"},
{KEY_HOME, MKeyHome, 4, L"Home", L"HOME"},
{KEY_DOWN, MKeyDown, 4, L"Down", L"DOWN"},
{KEY_APPS, MKeyApps, 4, L"Apps", L"APPS"},
{KEY_RWIN, MKeyRwin, 4, L"RWin", L"RWIN"},
{KEY_NUMPAD9, MKeyNumpad9, 4, L"Num9", L"NUM9"},
{KEY_NUMPAD8, MKeyNumpad8, 4, L"Num8", L"NUM8"},
{KEY_NUMPAD7, MKeyNumpad7, 4, L"Num7", L"NUM7"},
{KEY_NUMPAD6, MKeyNumpad6, 4, L"Num6", L"NUM6"},
{KEY_NUMPAD5, MKeyNumpad5, 4, L"Num5", L"NUM5"},
{KEY_NUMPAD4, MKeyNumpad4, 4, L"Num4", L"NUM4"},
{KEY_NUMPAD3, MKeyNumpad3, 4, L"Num3", L"NUM3"},
{KEY_NUMPAD2, MKeyNumpad2, 4, L"Num2", L"NUM2"},
{KEY_NUMPAD1, MKeyNumpad1, 4, L"Num1", L"NUM1"},
{KEY_NUMPAD0, MKeyNumpad0, 4, L"Num0", L"NUM0"},
{KEY_LWIN, MKeyLwin, 4, L"LWin", L"LWIN"},
{KEY_TAB, MKeyTab, 3, L"Tab", L"TAB"},
{KEY_INS, MKeyIns, 3, L"Ins", L"INS"},
{KEY_F10, MKeyF10, 3, L"F10", L"F10"},
{KEY_F11, MKeyF11, 3, L"F11", L"F11"},
{KEY_F12, MKeyF12, 3, L"F12", L"F12"},
{KEY_F13, MKeyF13, 3, L"F13", L"F13"},
{KEY_F14, MKeyF14, 3, L"F14", L"F14"},
{KEY_F15, MKeyF15, 3, L"F15", L"F15"},
{KEY_F16, MKeyF16, 3, L"F16", L"F16"},
{KEY_F17, MKeyF17, 3, L"F17", L"F17"},
{KEY_F18, MKeyF18, 3, L"F18", L"F18"},
{KEY_F19, MKeyF19, 3, L"F19", L"F19"},
{KEY_F20, MKeyF20, 3, L"F20", L"F20"},
{KEY_F21, MKeyF21, 3, L"F21", L"F21"},
{KEY_F22, MKeyF22, 3, L"F22", L"F22"},
{KEY_F23, MKeyF23, 3, L"F23", L"F23"},
{KEY_F24, MKeyF24, 3, L"F24", L"F24"},
{KEY_ESC, MKeyEsc, 3, L"Esc", L"ESC"},
{KEY_END, MKeyEnd, 3, L"End", L"END"},
{KEY_DEL, MKeyDel, 3, L"Del", L"DEL"},
{KEY_ADD, MKeyAdd, 3, L"Add", L"ADD"},
{KEY_UP, MKeyUp, 2, L"Up", L"UP"},
{KEY_F9, MKeyF9, 2, L"F9", L"F9"},
{KEY_F8, MKeyF8, 2, L"F8", L"F8"},
{KEY_F7, MKeyF7, 2, L"F7", L"F7"},
{KEY_F6, MKeyF6, 2, L"F6", L"F6"},
{KEY_F5, MKeyF5, 2, L"F5", L"F5"},
{KEY_F4, MKeyF4, 2, L"F4", L"F4"},
{KEY_F3, MKeyF3, 2, L"F3", L"F3"},
{KEY_F2, MKeyF2, 2, L"F2", L"F2"},
{KEY_F1, MKeyF1, 2, L"F1", L"F1"},
{KEY_BS, MKeyBs, 2, L"BS", L"BS"},
{KEY_BACKBRACKET, MKeyBackbracket, 1, L"]", L"]"},
{KEY_QUOTE, MKeyQuote, 1, L"\"", L"\""},
{KEY_BRACKET, MKeyBracket, 1, L"[", L"["},
{KEY_COLON, MKeyColon, 1, L":", L":"},
{KEY_SEMICOLON, MKeySemicolon, 1, L";", L";"},
{KEY_SLASH, MKeySlash, 1, L"/", L"/"},
{KEY_DOT, MKeyDot, 1, L".", L"."},
{KEY_COMMA, MKeyComma, 1, L",", L","},
};
enum modifs
{
m_rctrl,
m_ctrl,
m_shift,
m_ralt,
m_alt,
m_spec,
m_oem,
m_count
};
static TFKey ModifKeyName[]=
{
{KEY_RCTRL, MKeyRCtrl, 5, L"RCtrl", L"RCTRL"},
{KEY_CTRL, MKeyCtrl, 4, L"Ctrl", L"CTRL"},
{KEY_SHIFT, MKeyShift, 5, L"Shift", L"SHIFT"},
{KEY_RALT, MKeyRAlt, 4, L"RAlt", L"RALT"},
{KEY_ALT, MKeyAlt, 3, L"Alt", L"ALT"},
{KEY_M_SPEC, LNGID(-1), 4, L"Spec", L"SPEC"},
{KEY_M_OEM, LNGID(-1), 3, L"Oem", L"OEM"},
};
static_assert(std::size(ModifKeyName) == m_count, "Incomplete ModifKeyName array");
#if defined(SYSLOG)
static TFKey SpecKeyName[]=
{
{ KEY_CONSOLE_BUFFER_RESIZE, LNGID(-1), 19, L"ConsoleBufferResize", L"CONSOLEBUFFERRESIZE"},
{ KEY_OP_SELWORD, LNGID(-1), 10, L"OP_SelWord", L"OP_SELWORD"},
{ KEY_KILLFOCUS, LNGID(-1), 9, L"KillFocus", L"KILLFOCUS"},
{ KEY_GOTFOCUS, LNGID(-1), 8, L"GotFocus", L"GOTFOCUS"},
{ KEY_DRAGCOPY, LNGID(-1), 8, L"DragCopy", L"DRAGCOPY"},
{ KEY_DRAGMOVE, LNGID(-1), 8, L"DragMove", L"DRAGMOVE"},
{ KEY_OP_PLAINTEXT, LNGID(-1), 7, L"OP_Text", L"OP_TEXT"},
{ KEY_OP_XLAT, LNGID(-1), 7, L"OP_Xlat", L"OP_XLAT"},
{ KEY_NONE, LNGID(-1), 4, L"None", L"NONE"},
{ KEY_IDLE, LNGID(-1), 4, L"Idle", L"IDLE"},
};
#endif
/* ----------------------------------------------------------------- */
static auto& Layout()
{
static std::vector<HKL> s_Layout;
return s_Layout;
}
/*
Инициализация массива клавиш.
Вызывать только после CopyGlobalSettings, потому что только тогда GetRegKey
считает правильные данные.
*/
void InitKeysArray()
{
int LayoutNumber = GetKeyboardLayoutList(0, nullptr);
if (LayoutNumber)
{
Layout().resize(LayoutNumber);
LayoutNumber = GetKeyboardLayoutList(LayoutNumber, Layout().data());
Layout().resize(LayoutNumber); // if less than expected
}
else // GetKeyboardLayoutList can return 0 in telnet mode
{
Layout().reserve(10);
for (const auto& i: os::reg::enum_value(HKEY_CURRENT_USER, L"Keyboard Layout\\Preload"))
{
if (i.Type() == REG_SZ && std::iswdigit(i.Name().front()))
{
string Value = i.GetString();
if (!Value.empty() && std::iswxdigit(Value.front()))
{
try
{
if (uintptr_t KbLayout = std::stoul(Value, nullptr, 16))
{
if (KbLayout <= 0xffff)
KbLayout |= KbLayout << 16;
Layout().emplace_back(reinterpret_cast<HKL>(KbLayout));
}
}
catch (const std::exception&)
{
// TODO: log
}
}
}
}
}
KeyToVKey.fill(0);
VKeyToASCII.fill(0);
if (!Layout().empty())
{
BYTE KeyState[0x100]={};
//KeyToVKey - используется чтоб проверить если два символа это одна и та же кнопка на клаве
//*********
//Так как сделать полноценное мапирование между всеми раскладками не реально,
//по причине того что во время проигрывания макросов нет такого понятия раскладка
//то сделаем наилучшую попытку - смысл такой, делаем полное мапирование всех возможных
//VKs и ShiftVKs в юникодные символы проходясь по всем раскладкам с одним но:
//если разные VK мапятся в тот же юникод символ то мапирование будет только для первой
//раскладки которая вернула этот символ
//
for (BYTE j=0; j<2; j++)
{
KeyState[VK_SHIFT]=j*0x80;
std::for_each(CONST_RANGE(Layout(), i)
{
for (int VK=0; VK<256; VK++)
{
wchar_t idx;
if (ToUnicodeEx(VK, 0, KeyState, &idx, 1, 0, i) > 0)
{
if (!KeyToVKey[idx])
KeyToVKey[idx] = VK + j * 0x100;
}
}
});
}
//VKeyToASCII - используется вместе с KeyToVKey чтоб подменить нац. символ на US-ASCII
//***********
//Имея мапирование юникод -> VK строим обратное мапирование
//VK -> символы с кодом меньше 0x80, т.е. только US-ASCII символы
for (WCHAR i=1, x=0; i < 0x80; i++)
{
x = KeyToVKey[i];
if (x && !VKeyToASCII[x])
VKeyToASCII[x]=Upper(i);
}
}
}
//Сравнивает если Key и CompareKey это одна и та же клавиша в разных раскладках
bool KeyToKeyLayoutCompare(int Key, int CompareKey)
{
_KEYMACRO(CleverSysLog Clev(L"KeyToKeyLayoutCompare()"));
_KEYMACRO(SysLog(L"Param: Key=%08X",Key));
Key = KeyToVKey[Key&0xFFFF]&0xFF;
CompareKey = KeyToVKey[CompareKey&0xFFFF]&0xFF;
if (Key && Key == CompareKey)
return true;
return false;
}
//Должно вернуть клавишный Eng эквивалент Key
int KeyToKeyLayout(int Key)
{
_KEYMACRO(CleverSysLog Clev(L"KeyToKeyLayout()"));
_KEYMACRO(SysLog(L"Param: Key=%08X",Key));
int VK = KeyToVKey[Key&0xFFFF];
if (VK && VKeyToASCII[VK])
return VKeyToASCII[VK];
return Key;
}
/*
State:
-1 get state, 0 off, 1 on, 2 flip
*/
int SetFLockState(UINT vkKey, int State)
{
UINT ExKey=(vkKey==VK_CAPITAL?0:KEYEVENTF_EXTENDEDKEY);
switch (vkKey)
{
case VK_NUMLOCK:
case VK_CAPITAL:
case VK_SCROLL:
break;
default:
return -1;
}
short oldState=GetKeyState(vkKey);
if (State >= 0)
{
if (State == 2 || (State==1 && !oldState) || (!State && oldState))
{
keybd_event(vkKey, 0, ExKey, 0);
keybd_event(vkKey, 0, ExKey | KEYEVENTF_KEYUP, 0);
}
}
return (int)(WORD)oldState;
}
unsigned int InputRecordToKey(const INPUT_RECORD *r)
{
if (r)
{
INPUT_RECORD Rec=*r; // НАДО!, т.к. внутри CalcKeyCode
// структура INPUT_RECORD модифицируется!
return ShieldCalcKeyCode(&Rec,FALSE,nullptr);
}
return KEY_NONE;
}
bool KeyToInputRecord(int Key, INPUT_RECORD *Rec)
{
int VirtKey, ControlState;
return TranslateKeyToVK(Key, VirtKey, ControlState, Rec) != 0;
}
//BUGBUG - временная затычка
void ProcessKeyToInputRecord(int Key, unsigned int dwControlState, INPUT_RECORD *Rec)
{
if (Rec)
{
Rec->EventType=KEY_EVENT;
Rec->Event.KeyEvent.bKeyDown=1;
Rec->Event.KeyEvent.wRepeatCount=1;
Rec->Event.KeyEvent.wVirtualKeyCode=Key;
Rec->Event.KeyEvent.wVirtualScanCode = MapVirtualKey(Rec->Event.KeyEvent.wVirtualKeyCode,MAPVK_VK_TO_VSC);
//BUGBUG
Rec->Event.KeyEvent.uChar.UnicodeChar=MapVirtualKey(Rec->Event.KeyEvent.wVirtualKeyCode,MAPVK_VK_TO_CHAR);
//BUGBUG
Rec->Event.KeyEvent.dwControlKeyState=
(dwControlState&PKF_SHIFT?SHIFT_PRESSED:0)|
(dwControlState&PKF_ALT?LEFT_ALT_PRESSED:0)|
(dwControlState&PKF_RALT?RIGHT_ALT_PRESSED:0)|
(dwControlState&PKF_RCONTROL?RIGHT_CTRL_PRESSED:0)|
(dwControlState&PKF_CONTROL?LEFT_CTRL_PRESSED:0);
}
}
void FarKeyToInputRecord(const FarKey& Key,INPUT_RECORD* Rec)
{
if (Rec)
{
Rec->EventType=KEY_EVENT;
Rec->Event.KeyEvent.bKeyDown=1;
Rec->Event.KeyEvent.wRepeatCount=1;
Rec->Event.KeyEvent.wVirtualKeyCode=Key.VirtualKeyCode;
Rec->Event.KeyEvent.wVirtualScanCode = MapVirtualKey(Rec->Event.KeyEvent.wVirtualKeyCode,MAPVK_VK_TO_VSC);
//BUGBUG
Rec->Event.KeyEvent.uChar.UnicodeChar=MapVirtualKey(Rec->Event.KeyEvent.wVirtualKeyCode,MAPVK_VK_TO_CHAR);
Rec->Event.KeyEvent.dwControlKeyState=Key.ControlKeyState;
}
}
DWORD IsMouseButtonPressed()
{
INPUT_RECORD rec;
if (PeekInputRecord(&rec))
{
GetInputRecord(&rec);
}
Sleep(1);
return IntKeyState.MouseButtonState;
}
static DWORD KeyMsClick2ButtonState(DWORD Key,DWORD& Event)
{
Event=0;
switch (Key)
{
case KEY_MSLCLICK:
return FROM_LEFT_1ST_BUTTON_PRESSED;
case KEY_MSM1CLICK:
return FROM_LEFT_2ND_BUTTON_PRESSED;
case KEY_MSM2CLICK:
return FROM_LEFT_3RD_BUTTON_PRESSED;
case KEY_MSM3CLICK:
return FROM_LEFT_4TH_BUTTON_PRESSED;
case KEY_MSRCLICK:
return RIGHTMOST_BUTTON_PRESSED;
}
return 0;
}
static bool was_repeat = false;
static WORD last_pressed_keycode = (WORD)-1;
bool IsRepeatedKey()
{
return was_repeat;
}
static DWORD __GetInputRecord(INPUT_RECORD *rec,bool ExcludeMacro,bool ProcessMouse,bool AllowSynchro);
DWORD GetInputRecord(INPUT_RECORD *rec,bool ExcludeMacro,bool ProcessMouse,bool AllowSynchro)
{
DWORD Key = __GetInputRecord(rec,ExcludeMacro,ProcessMouse,AllowSynchro);
if (Key)
{
if (Global->CtrlObject)
{
ProcessConsoleInputInfo Info={sizeof(Info),PCIF_NONE,*rec};
if (Global->WaitInMainLoop)
Info.Flags|=PCIF_FROMMAIN;
switch (Global->CtrlObject->Plugins->ProcessConsoleInput(&Info))
{
case 1:
Key=KEY_NONE;
KeyToInputRecord(Key, rec);
break;
case 2:
*rec=Info.Rec;
Key=CalcKeyCode(rec,FALSE);
break;
}
}
}
return Key;
}
DWORD GetInputRecordNoMacroArea(INPUT_RECORD *rec,bool AllowSynchro)
{
FARMACROAREA MArea = Global->CtrlObject->Macro.GetArea();
Global->CtrlObject->Macro.SetArea(MACROAREA_LAST); // чтобы не срабатывали макросы :-)
DWORD Key = GetInputRecord(rec, false, false, AllowSynchro);
Global->CtrlObject->Macro.SetArea(MArea);
return Key;
}
static DWORD __GetInputRecord(INPUT_RECORD *rec,bool ExcludeMacro,bool ProcessMouse,bool AllowSynchro)
{
_KEYMACRO(CleverSysLog Clev(L"GetInputRecord()"));
static int LastEventIdle=FALSE;
size_t ReadCount;
DWORD LoopCount=0,CalcKey;
int NotMacros=FALSE;
struct FAR_INPUT_RECORD irec={};
if (AllowSynchro)
MessageManager().dispatch();
if (!ExcludeMacro && Global->CtrlObject && Global->CtrlObject->Cp())
{
Global->CtrlObject->Macro.RunStartMacro();
int MacroKey=Global->CtrlObject->Macro.GetKey();
if (MacroKey)
{
DWORD EventState;
static int LastMsClickMacroKey=0;
if (const auto MsClickKey = KeyMsClick2ButtonState(MacroKey, EventState))
{
// Ахтунг! Для мышиной клавиши вернем значение MOUSE_EVENT, соответствующее _последнему_ событию мыши.
rec->EventType=MOUSE_EVENT;
rec->Event.MouseEvent=lastMOUSE_EVENT_RECORD;
rec->Event.MouseEvent.dwButtonState=MsClickKey;
rec->Event.MouseEvent.dwEventFlags=EventState;
LastMsClickMacroKey=MacroKey;
return MacroKey;
}
else
{
// если предыдущая клавиша мышиная - сбросим состояние панели Drag
if (KeyMsClick2ButtonState(LastMsClickMacroKey,EventState))
{
LastMsClickMacroKey=0;
Panel::EndDrag();
}
Global->ScrBuf->Flush();
int VirtKey,ControlState;
TranslateKeyToVK(MacroKey,VirtKey,ControlState,rec);
rec->EventType=((((unsigned int)MacroKey >= KEY_MACRO_BASE && (unsigned int)MacroKey <= KEY_MACRO_ENDBASE) || ((unsigned int)MacroKey>=KEY_OP_BASE && (unsigned int)MacroKey <=KEY_OP_ENDBASE)) || (MacroKey&(~0xFF000000)) >= KEY_END_FKEY)?0:KEY_EVENT;
if (!(MacroKey&KEY_SHIFT))
IntKeyState.ShiftPressed=0;
return MacroKey;
}
}
else if (Global->WindowManager->HaveAnyMessage())
{
Global->WindowManager->PluginCommit();
}
}
if (KeyQueue().size())
{
CalcKey=KeyQueue().front();
KeyQueue().pop_front();
NotMacros=CalcKey&0x80000000?1:0;
CalcKey&=~0x80000000;
if (!NotMacros)
{
_KEYMACRO(SysLog(L"[%d] CALL Global->CtrlObject->Macro.ProcessEvent(%s)",__LINE__,_FARKEY_ToName(CalcKey)));
irec.IntKey=CalcKey;
irec.Rec=*rec;
if (!ExcludeMacro && Global->CtrlObject && Global->CtrlObject->Macro.ProcessEvent(&irec))
{
rec->EventType=0;
CalcKey=KEY_NONE;
}
}
return CalcKey;
}
int EnableShowTime=Global->Opt->Clock && (Global->WaitInMainLoop || (Global->CtrlObject &&
Global->CtrlObject->Macro.GetArea()==MACROAREA_SEARCH));
if (EnableShowTime)
ShowTime();
Global->ScrBuf->Flush();
if (!LastEventIdle)
Global->StartIdleTime=clock();
LastEventIdle=FALSE;
BOOL ZoomedState=IsZoomed(Console().GetWindow());
BOOL IconicState=IsIconic(Console().GetWindow());
bool FullscreenState=IsConsoleFullscreen();
for (;;)
{
// "Реакция" на максимизацию/восстановление окна консоли
if (ZoomedState!=IsZoomed(Console().GetWindow()) && IconicState==IsIconic(Console().GetWindow()))
{
ZoomedState=!ZoomedState;
ChangeVideoMode(ZoomedState);
}
if (!(LoopCount & 15))
{
if(Global->CtrlObject && Global->CtrlObject->Plugins->size())
{
SetFarConsoleMode();
}
bool CurrentFullscreenState=IsConsoleFullscreen();
if(CurrentFullscreenState && !FullscreenState)
{
ChangeVideoMode(25,80);
}
FullscreenState=CurrentFullscreenState;
}
Console().PeekInput(rec, 1, ReadCount);
/* $ 26.04.2001 VVM
! Убрал подмену колесика */
if (ReadCount)
{
//check for flock
if (rec->EventType==KEY_EVENT && !rec->Event.KeyEvent.wVirtualScanCode && (rec->Event.KeyEvent.wVirtualKeyCode==VK_NUMLOCK||rec->Event.KeyEvent.wVirtualKeyCode==VK_CAPITAL||rec->Event.KeyEvent.wVirtualKeyCode==VK_SCROLL))
{
INPUT_RECORD pinp;
size_t nread;
Console().ReadInput(&pinp, 1, nread);
was_repeat = false;
last_pressed_keycode = (WORD)-1;
continue;
}
break;
}
Global->ScrBuf->Flush();
Sleep(10);
static bool ExitInProcess = false;
if (Global->CloseFAR && !ExitInProcess)
{
ExitInProcess = true;
Global->WindowManager->ExitMainLoop(FALSE);
return KEY_NONE;
}
if (!(LoopCount & 15))
{
clock_t CurTime=clock();
if (EnableShowTime)
ShowTime();
if (Global->WaitInMainLoop)
{
if (!(LoopCount & 63))
{
static bool UpdateReenter = false;
if (!UpdateReenter && CurTime-KeyPressedLastTime>300)
{
if (Global->WindowManager->IsPanelsActive())
{
UpdateReenter = true;
Global->CtrlObject->Cp()->LeftPanel()->UpdateIfChanged(true);
Global->CtrlObject->Cp()->RightPanel()->UpdateIfChanged(true);
UpdateReenter = false;
}
}
}
}
if (Global->Opt->ScreenSaver && Global->Opt->ScreenSaverTime>0 &&
CurTime-Global->StartIdleTime>Global->Opt->ScreenSaverTime*60000)
if (!ScreenSaver())
return KEY_NONE;
if (!Global->WaitInMainLoop && LoopCount==64)
{
LastEventIdle=TRUE;
ClearStruct(*rec);
rec->EventType=KEY_EVENT;
return KEY_IDLE;
}
}
if (!(LoopCount & 3))
{
if (MessageManager().dispatch())
{
ClearStruct(*rec);
return KEY_NONE;
}
}
LoopCount++;
}
clock_t CurClock=clock();
if (rec->EventType==KEY_EVENT)
{
static bool bForceAltGr = false;
if (!rec->Event.KeyEvent.bKeyDown)
{
was_repeat = false;
last_pressed_keycode = (WORD)-1;
}
else
{
was_repeat = (last_pressed_keycode == rec->Event.KeyEvent.wVirtualKeyCode);
last_pressed_keycode = rec->Event.KeyEvent.wVirtualKeyCode;
if (rec->Event.KeyEvent.wVirtualKeyCode == VK_MENU)
{
// Шаманство с AltGr (виртуальная клавиатура)
bForceAltGr = (rec->Event.KeyEvent.wVirtualScanCode == 0)
&& ((rec->Event.KeyEvent.dwControlKeyState & 0x1F) == 0x0A);
}
}
if (bForceAltGr && (rec->Event.KeyEvent.dwControlKeyState & 0x1F) == 0x0A)
{
rec->Event.KeyEvent.dwControlKeyState &= ~LEFT_ALT_PRESSED;
rec->Event.KeyEvent.dwControlKeyState |= RIGHT_ALT_PRESSED;
}
DWORD CtrlState=rec->Event.KeyEvent.dwControlKeyState;
if (Global->CtrlObject && Global->CtrlObject->Macro.IsRecording())
{
static WORD PrevVKKeyCode=0; // NumLock+Cursor
WORD PrevVKKeyCode2=PrevVKKeyCode;
PrevVKKeyCode=rec->Event.KeyEvent.wVirtualKeyCode;
// Для Shift-Enter в диалоге назначения вылазил Shift после отпускания клавиш.
//
if (PrevVKKeyCode2==VK_RETURN && PrevVKKeyCode==VK_SHIFT && !rec->Event.KeyEvent.bKeyDown)
{
INPUT_RECORD pinp;
size_t nread;
Console().ReadInput(&pinp, 1, nread); // Удалим из очереди...
return KEY_NONE;
}
}
IntKeyState.CtrlPressed=(CtrlState & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED));
IntKeyState.AltPressed=(CtrlState & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED));
IntKeyState.ShiftPressed=(CtrlState & SHIFT_PRESSED);
IntKeyState.RightCtrlPressed=(CtrlState & RIGHT_CTRL_PRESSED);
IntKeyState.RightAltPressed=(CtrlState & RIGHT_ALT_PRESSED);
IntKeyState.RightShiftPressed=(CtrlState & SHIFT_PRESSED); //???
KeyPressedLastTime=CurClock;
}
else
{
was_repeat = false;
last_pressed_keycode = (WORD)-1;
}
if (rec->EventType==FOCUS_EVENT)
{
/* $ 28.04.2001 VVM
+ Не только обработаем сами смену фокуса, но и передадим дальше */
PressedLast.ClearAll();
IntKeyState.ShiftPressed=FALSE;
IntKeyState.CtrlPressed=FALSE;
IntKeyState.AltPressed=FALSE;
IntKeyState.MouseButtonState=0;
ShiftState=FALSE;
Console().ReadInput(rec, 1, ReadCount);
CalcKey=rec->Event.FocusEvent.bSetFocus?KEY_GOTFOCUS:KEY_KILLFOCUS;
//чтоб решить баг винды приводящий к появлению скролов и т.п. после потери фокуса
if (CalcKey == KEY_GOTFOCUS)
RestoreConsoleWindowRect();
else
SaveConsoleWindowRect();
return CalcKey;
}
IntKeyState.ReturnAltValue=FALSE;
CalcKey=CalcKeyCode(rec,TRUE,&NotMacros);
if (IntKeyState.ReturnAltValue && !NotMacros)
{
_KEYMACRO(SysLog(L"[%d] CALL Global->CtrlObject->Macro.ProcessEvent(%s)",__LINE__,_FARKEY_ToName(CalcKey)));
irec.IntKey=CalcKey;
irec.Rec=*rec;
if (Global->CtrlObject && Global->CtrlObject->Macro.ProcessEvent(&irec))
{
rec->EventType=0;
CalcKey=KEY_NONE;
}
return CalcKey;
}
Console().ReadInput(rec, 1, ReadCount);
if (EnableShowTime)
ShowTime();
bool SizeChanged=false;
if(Global->Opt->WindowMode)
{
SMALL_RECT CurConRect;
Console().GetWindowRect(CurConRect);
if(CurConRect.Bottom-CurConRect.Top!=ScrY || CurConRect.Right-CurConRect.Left!=ScrX)
{
SizeChanged=true;
}
}
/*& 17.05.2001 OT Изменился размер консоли, генерим клавишу*/
if (rec->EventType==WINDOW_BUFFER_SIZE_EVENT || SizeChanged)
{
int PScrX=ScrX;
int PScrY=ScrY;
Sleep(1);
GetVideoMode(CurSize);
bool NotIgnore=Global->Opt->WindowMode && (rec->Event.WindowBufferSizeEvent.dwSize.X!=CurSize.X || rec->Event.WindowBufferSizeEvent.dwSize.Y!=CurSize.Y);
if (PScrX+1 == CurSize.X && PScrY+1 == CurSize.Y && !NotIgnore)
{
return KEY_NONE;
}
else
{
PrevScrX=PScrX;
PrevScrY=PScrY;
Sleep(1);
if (Global->WindowManager)
{
// апдейтим панели (именно они сейчас!)
SCOPED_ACTION(LockScreen);
if (Global->GlobalSaveScrPtr)
Global->GlobalSaveScrPtr->Discard();
Global->WindowManager->ResizeAllWindows();
Global->WindowManager->GetCurrentWindow()->Show();
// _SVS(SysLog(L"PreRedrawFunc = %p",PreRedrawFunc));
if (!PreRedrawStack().empty())
{
PreRedrawStack().top()->m_PreRedrawFunc();
}
}
return KEY_CONSOLE_BUFFER_RESIZE;
}
}
if (rec->EventType==KEY_EVENT)
{
DWORD CtrlState=rec->Event.KeyEvent.dwControlKeyState;
DWORD KeyCode=rec->Event.KeyEvent.wVirtualKeyCode;
IntKeyState.CtrlPressed=(CtrlState & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED));
IntKeyState.AltPressed=(CtrlState & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED));
IntKeyState.RightCtrlPressed=(CtrlState & RIGHT_CTRL_PRESSED);
IntKeyState.RightAltPressed=(CtrlState & RIGHT_ALT_PRESSED);
KeyMacro::SetMacroConst(constMsLastCtrlState,CtrlState);
// Для NumPad!
if ((CalcKey&(KEY_CTRL|KEY_SHIFT|KEY_ALT|KEY_RCTRL|KEY_RALT)) == KEY_SHIFT &&
(CalcKey&KEY_MASKF) >= KEY_NUMPAD0 && (CalcKey&KEY_MASKF) <= KEY_NUMPAD9)
IntKeyState.ShiftPressed=SHIFT_PRESSED;
else
IntKeyState.ShiftPressed=(CtrlState & SHIFT_PRESSED);
if (!KeyCode)
return KEY_NONE;
struct KeysData
{
size_t FarKey;
size_t VkKey;
size_t Modif;
bool Enhanced;
} Keys[]=
{
{KEY_SHIFT,VK_SHIFT,MODIF_SHIFT,false},
{KEY_ALT,VK_MENU,MODIF_ALT,false},
{KEY_RALT,VK_MENU,MODIF_RALT,true},
{KEY_CTRL,VK_CONTROL,MODIF_CTRL,false},
{KEY_RCTRL,VK_CONTROL,MODIF_RCTRL,true}
};
std::for_each(ALL_CONST_RANGE(Keys), [&CalcKey](const KeysData& A){if (CalcKey == A.FarKey && !PressedLast.Check(A.Modif)) CalcKey=KEY_NONE;});
PressedLast.ClearAll();
if (rec->Event.KeyEvent.bKeyDown)
{
std::for_each(ALL_CONST_RANGE(Keys), [KeyCode, CtrlState](const KeysData& A){if (KeyCode == A.VkKey && (!A.Enhanced || CtrlState&ENHANCED_KEY)) PressedLast.Set(A.Modif);});
}
Panel::EndDrag();
}
if (rec->EventType==MOUSE_EVENT)
{
lastMOUSE_EVENT_RECORD=rec->Event.MouseEvent;
IntKeyState.PreMouseEventFlags=IntKeyState.MouseEventFlags;
IntKeyState.MouseEventFlags=rec->Event.MouseEvent.dwEventFlags;
DWORD CtrlState=rec->Event.MouseEvent.dwControlKeyState;
KeyMacro::SetMacroConst(constMsCtrlState,CtrlState);
KeyMacro::SetMacroConst(constMsEventFlags,IntKeyState.MouseEventFlags);
KeyMacro::SetMacroConst(constMsLastCtrlState,CtrlState);
IntKeyState.CtrlPressed=(CtrlState & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED));
IntKeyState.AltPressed=(CtrlState & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED));
IntKeyState.ShiftPressed=(CtrlState & SHIFT_PRESSED);
IntKeyState.RightCtrlPressed=(CtrlState & RIGHT_CTRL_PRESSED);
IntKeyState.RightAltPressed=(CtrlState & RIGHT_ALT_PRESSED);
IntKeyState.RightShiftPressed=(CtrlState & SHIFT_PRESSED);
DWORD BtnState=rec->Event.MouseEvent.dwButtonState;
KeyMacro::SetMacroConst(constMsButton,rec->Event.MouseEvent.dwButtonState);
if (IntKeyState.MouseEventFlags != MOUSE_MOVED)
{
IntKeyState.PrevMouseButtonState=IntKeyState.MouseButtonState;
}
IntKeyState.MouseButtonState=BtnState;
IntKeyState.PrevMouseX=IntKeyState.MouseX;
IntKeyState.PrevMouseY=IntKeyState.MouseY;
IntKeyState.MouseX=rec->Event.MouseEvent.dwMousePosition.X;
IntKeyState.MouseY=rec->Event.MouseEvent.dwMousePosition.Y;
KeyMacro::SetMacroConst(constMsX,IntKeyState.MouseX);
KeyMacro::SetMacroConst(constMsY,IntKeyState.MouseY);
/* $ 26.04.2001 VVM
+ Обработка колесика мышки. */
if (IntKeyState.MouseEventFlags == MOUSE_WHEELED)
{ // Обработаем колесо и заменим на спец.клавиши
short zDelta = HIWORD(rec->Event.MouseEvent.dwButtonState);
CalcKey = (zDelta>0)?KEY_MSWHEEL_UP:KEY_MSWHEEL_DOWN;
/* $ 27.04.2001 SVS