/
VConChild.cpp
2115 lines (1844 loc) · 56.1 KB
/
VConChild.cpp
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/*
Copyright (c) 2009-present Maximus5
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.
*/
#define HIDE_USE_EXCEPTION_INFO
#define SHOWDEBUGSTR
#include "Header.h"
#include "../common/Common.h"
#include "../common/MMap.h"
#include "../common/SetEnvVar.h"
#include "ConEmu.h"
#include "VConChild.h"
#include "GdiObjects.h"
#include "Options.h"
#include "OptionsClass.h"
#include "Status.h"
#include "TabBar.h"
#include "VirtualConsole.h"
#include "RealConsole.h"
#include "VConGroup.h"
#include "GestureEngine.h"
#if defined(__GNUC__)
#define EXT_GNUC_LOG
#endif
#define DEBUGSTRDRAW(s) //DEBUGSTR(s)
#define DEBUGSTRTABS(s) //DEBUGSTR(s)
#define DEBUGSTRLANG(s) //DEBUGSTR(s)
#define DEBUGSTRCONS(s) //DEBUGSTR(s)
#define DEBUGSTRPAINTGAPS(s) //DEBUGSTR(s)
#define DEBUGSTRPAINTVCON(s) //DEBUGSTR(s)
#define DEBUGSTRSIZE(s) DEBUGSTR(s)
#define DEBUGSTRDESTROY(s) //DEBUGSTR(s)
#define DEBUGSTRTEXTSEL(s) //DEBUGSTR(s)
//#define SCROLLHIDE_TIMER_ID 1726
#define TIMER_SCROLL_SHOW 3201
#define TIMER_SCROLL_SHOW_DELAY gpSet->nScrollBarAppearDelay /*1000*/
#define TIMER_SCROLL_SHOW_DELAY2 (gpSet->nScrollBarAppearDelay/2) /*500*/
#define TIMER_SCROLL_HIDE 3202
#define TIMER_SCROLL_HIDE_DELAY gpSet->nScrollBarDisappearDelay /*1000*/
#define TIMER_SCROLL_CHECK 3203
#define TIMER_SCROLL_CHECK_DELAY 250
//#define TIMER_SCROLL_CHECK_DELAY2 1000
#define LOCK_DC_RECT_TIMEOUT 2000
#define TIMER_AUTOCOPY_DELAY (GetDoubleClickTime()*10/9)
#define TIMER_AUTOCOPY 3204
extern MMap<HWND,CVirtualConsole*> gVConDcMap;
extern MMap<HWND,CVirtualConsole*> gVConBkMap;
static HWND ghDcInDestroing = NULL;
static HWND ghBkInDestroing = NULL;
static UINT gn_MsgVConTerminated = 0; // gpConEmu->GetRegisteredMessage("VConTerminated");
CConEmuChild::CConEmuChild(CVirtualConsole* pOwner)
: mp_VCon(pOwner)
, mn_AlreadyDestroyed(0)
, mn_VConTerminatedPosted(0) // Set when destroying pended
#ifdef _DEBUG
, hDlgTest(NULL)
#endif
, mb_RestoreChildFocusPending(false)
, mb_PostFullPaint(false)
, mn_LastPostRedrawTick(0)
, mb_IsPendingRedraw(false)
, mb_RedrawPosted(false)
, Caret()
, mb_DisableRedraw(false)
, mn_WndDCStyle(0)
, mn_WndDCExStyle(0)
, mh_WndDC(NULL)
, mh_WndBack(NULL)
, mn_InvalidateViewPending(0)
, mn_WmPaintCounter(0)
, mh_LastGuiChild(NULL)
, mb_ScrollVisible(false)
, mb_Scroll2Visible(false)
, mb_ScrollAutoPopup(false)
, mb_VTracking(false)
, m_si()
, mb_ScrollDisabled(false)
, m_LastAlwaysShowScrollbar()
, mb_ScrollRgnWasSet(false)
, m_LockDc()
{
if (!gn_MsgVConTerminated)
gn_MsgVConTerminated = gpConEmu->GetRegisteredMessage("VConTerminated");
mn_MsgTabChanged = gpConEmu->GetRegisteredMessage("CONEMUTABCHANGED",CONEMUTABCHANGED);
mn_MsgPostFullPaint = gpConEmu->GetRegisteredMessage("CConEmuChild::PostFullPaint");
mn_MsgSavePaneSnapshot = gpConEmu->GetRegisteredMessage("CConEmuChild::SavePaneSnapshot");
mn_MsgDetachPosted = gpConEmu->GetRegisteredMessage("CConEmuChild::Detach");
mn_MsgRestoreChildFocus = gpConEmu->GetRegisteredMessage("CONEMUMSG_RESTORECHILDFOCUS",CONEMUMSG_RESTORECHILDFOCUS);
#ifdef _DEBUG
mn_MsgCreateDbgDlg = gpConEmu->GetRegisteredMessage("CConEmuChild::MsgCreateDbgDlg");
#endif
m_si.cbSize = sizeof(m_si);
m_si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE /*| SIF_DISABLENOSCROLL*/;
m_LastAlwaysShowScrollbar = gpSet->isAlwaysShowScrollbar;
}
CConEmuChild::~CConEmuChild()
{
if (mh_WndDC || mh_WndBack)
{
DoDestroyDcWindow();
}
}
bool CConEmuChild::isAlreadyDestroyed()
{
return (mn_AlreadyDestroyed!=0);
}
void CConEmuChild::DoDestroyDcWindow()
{
// Set flag immediately
mn_AlreadyDestroyed = GetTickCount();
// Go
ghDcInDestroing = mh_WndDC;
ghBkInDestroing = mh_WndBack;
// Remove from MMap before DestroyWindow, because pVCon is no longer Valid
if (mh_WndDC)
{
gVConDcMap.Del(mh_WndDC);
DestroyWindow(mh_WndDC);
mh_WndDC = NULL;
}
if (mh_WndBack)
{
gVConBkMap.Del(mh_WndBack);
DestroyWindow(mh_WndBack);
mh_WndBack = NULL;
}
ghDcInDestroing = NULL;
ghBkInDestroing = NULL;
}
void CConEmuChild::PostOnVConClosed()
{
// Must be called FOR VALID objects ONLY (guared from outside)!
CVirtualConsole* pVCon = mp_VCon;
if (CVConGroup::isValid(pVCon)
&& !InterlockedExchange(&this->mn_VConTerminatedPosted, gn_MsgVConTerminated))
{
ShutdownGuiStep(L"ProcessVConClosed - repost");
PostMessage(this->mh_WndDC, gn_MsgVConTerminated, 0, (LPARAM)pVCon);
}
#ifdef _DEBUG
// Must be guarded and thats why valid...
int iRef = pVCon->RefCount();
_ASSERTE(CVConGroup::isValid(pVCon) || (iRef>=1 && iRef<10));
#endif
}
void CConEmuChild::ProcessVConClosed(CVirtualConsole* apVCon, bool abPosted /*= false*/)
{
_ASSERTE(apVCon);
if (!CVConGroup::isValid(apVCon))
return;
if (!abPosted)
{
apVCon->mp_RCon->LogString(L"CConEmuChild::ProcessVConClosed - posting");
apVCon->PostOnVConClosed();
return;
}
apVCon->mp_RCon->LogString(L"CConEmuChild::ProcessVConClosed - processing");
CVConGroup::OnVConClosed(apVCon);
// Передернуть главный таймер, а то GUI долго думает, если ни одной консоли уже не осталось
if (!CVConGroup::isVConExists(0))
gpConEmu->OnTimer(TIMER_MAIN_ID, 0);
ShutdownGuiStep(L"ProcessVConClosed - done");
}
HWND CConEmuChild::CreateView()
{
if (!this)
{
_ASSERTE(this!=NULL);
return NULL;
}
if (mh_WndDC || mh_WndBack)
{
_ASSERTE(mh_WndDC == NULL && mh_WndBack == NULL);
return mh_WndDC;
}
if (!isMainThread())
{
// Окно должно создаваться в главной нити!
HWND hCreate = gpConEmu->PostCreateView(this); UNREFERENCED_PARAMETER(hCreate);
_ASSERTE(hCreate && (hCreate == mh_WndDC));
return mh_WndDC;
}
CVirtualConsole* pVCon = mp_VCon;
_ASSERTE(pVCon!=NULL);
//-- тут консоль только создается, guard не нужен
//CVConGuard guard(pVCon);
TODO("Заменить ghWnd на ghWndWork");
HWND hParent = ghWnd;
// Имя класса - то же самое, что и у главного окна
DWORD style = /*WS_VISIBLE |*/ WS_CHILD | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
DWORD styleEx = 0;
RECT rcBack = gpConEmu->CalcRect(CER_BACK, pVCon);
RECT rc = gpConEmu->CalcRect(CER_DC, rcBack, CER_BACK, pVCon);
mh_WndBack = CreateWindowEx(styleEx, gsClassNameBack, L"BackWND", style,
rcBack.left, rcBack.top, rcBack.right - rcBack.left, rcBack.bottom - rcBack.top, hParent, NULL, (HINSTANCE)g_hInstance, pVCon);
mn_WndDCStyle = style;
mn_WndDCExStyle = styleEx;
mh_WndDC = CreateWindowEx(styleEx, gsClassName, L"DrawWND", style,
rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, hParent, NULL, (HINSTANCE)g_hInstance, pVCon);
if (!mh_WndDC || !mh_WndBack)
{
WarnCreateWindowFail(L"DC window", hParent, GetLastError());
return NULL; //
}
SetWindowPos(mh_WndDC, HWND_TOP, 0,0,0,0, SWP_NOMOVE|SWP_NOSIZE);
// Установить переменную среды с дескриптором окна
SetConEmuEnvVar(mh_WndDC);
return mh_WndDC;
}
HWND CConEmuChild::GetView()
{
if (!this)
{
_ASSERTE(this!=NULL);
return NULL;
}
return mh_WndDC;
}
HWND CConEmuChild::GetBack()
{
if (!this)
{
_ASSERTE(this!=NULL);
return NULL;
}
return mh_WndBack;
}
// Returns the window previously "visible status"
bool CConEmuChild::ShowView(int nShowCmd)
{
if (!this || !mh_WndDC)
return false;
BOOL bRc = FALSE;
DWORD nTID = 0, nPID = 0;
wchar_t sInfo[200];
// Должно быть создано в главной нити!
nTID = GetWindowThreadProcessId(mh_WndDC, &nPID);
#ifdef _DEBUG
DWORD nMainThreadID = GetWindowThreadProcessId(ghWnd, &nPID);
_ASSERTE(nTID==nMainThreadID);
#endif
// Если это "GUI" режим - могут возникать блокировки из-за дочернего окна
CVirtualConsole* pVCon = mp_VCon;
_ASSERTE(pVCon!=NULL);
CVConGuard guard(pVCon);
HWND hChildGUI = pVCon->GuiWnd();
BOOL bGuiVisible = (hChildGUI && nShowCmd) ? pVCon->RCon()->isGuiVisible() : FALSE;
DWORD nDcShowCmd = nShowCmd;
if (gpSet->isLogging())
{
if (hChildGUI != NULL)
swprintf_c(sInfo, L"ShowView: Back=x%08X, DC=x%08X, ChildGUI=x%08X, ShowCMD=%u, ChildVisible=%u",
LODWORD(mh_WndBack), LODWORD(mh_WndDC), LODWORD(hChildGUI), nShowCmd, bGuiVisible);
else
swprintf_c(sInfo, L"ShowView: Back=x%08X, DC=x%08X, ShowCMD=%u",
LODWORD(mh_WndBack), LODWORD(mh_WndDC), nShowCmd);
gpConEmu->LogString(sInfo);
}
if (hChildGUI || (GetCurrentThreadId() != nTID))
{
// Только Async, иначе можно получить dead-lock
bRc = ShowWindowAsync(mh_WndBack, nShowCmd);
if (bGuiVisible && !mp_VCon->RCon()->isGuiForceConView())
nDcShowCmd = SW_HIDE;
bRc = ShowWindowAsync(mh_WndDC, nDcShowCmd);
}
else
{
bRc = ShowWindow(mh_WndBack, nShowCmd);
bRc = ShowWindow(mh_WndDC, nShowCmd);
if (nShowCmd)
{
SetWindowPos(mh_WndDC, HWND_TOP, 0, 0, 0,0, SWP_NOSIZE|SWP_NOMOVE);
SetWindowPos(mh_WndBack, mh_WndDC, 0, 0, 0,0, SWP_NOSIZE|SWP_NOMOVE);
}
}
if (nShowCmd && bGuiVisible)
{
// Если активируется таб с ChildGui
if (pVCon->isActive(false))
{
PostRestoreChildFocus();
}
}
return (bRc != FALSE);
}
LRESULT CConEmuChild::ChildWndProc(HWND hWnd, UINT messg, WPARAM wParam, LPARAM lParam)
{
LRESULT result = 0;
// Logger
MSG msgStr = {hWnd, messg, wParam, lParam};
ConEmuMsgLogger::Log(msgStr, ConEmuMsgLogger::msgCanvas);
if (gpSet->isLogging(4))
{
gpConEmu->LogMessage(hWnd, messg, wParam, lParam);
}
CVConGuard guard;
CVirtualConsole* pVCon = NULL;
if (messg == WM_CREATE || messg == WM_NCCREATE)
{
LPCREATESTRUCT lp = (LPCREATESTRUCT)lParam;
guard.Attach((CVirtualConsole*)lp->lpCreateParams);
pVCon = guard.VCon();
if (pVCon)
{
gVConDcMap.Set(hWnd, pVCon);
pVCon->m_TAutoCopy.Init(hWnd, TIMER_AUTOCOPY, TIMER_AUTOCOPY_DELAY);
pVCon->m_TScrollShow.Init(hWnd, TIMER_SCROLL_SHOW, TIMER_SCROLL_SHOW_DELAY);
pVCon->m_TScrollHide.Init(hWnd, TIMER_SCROLL_HIDE, TIMER_SCROLL_HIDE_DELAY);
}
}
else if (hWnd != ghDcInDestroing)
{
if (!gVConDcMap.Get(hWnd, &pVCon) || !guard.Attach(pVCon))
pVCon = NULL;
}
if (messg == WM_SYSCHAR)
{
_ASSERTE(FALSE); // по идее, фокуса тут быть не должно
// Чтобы не пищало
result = TRUE;
goto wrap;
}
if (!pVCon)
{
_ASSERTE(pVCon!=NULL || hWnd==ghDcInDestroing);
result = DefWindowProc(hWnd, messg, wParam, lParam);
goto wrap;
}
switch (messg)
{
case WM_DESTROY:
DEBUGSTRDESTROY(L"WM_DESTROY: VCon");
result = DefWindowProc(hWnd, messg, wParam, lParam);
break;
case WM_SHOWWINDOW:
{
// Из-за многопоточности может случиться так,
// что m_ChildGui.hGuiWnd инициализируется после
// того, как был вызван ShowView, но до того
// как было получено WM_SHOWWINDOW
HWND hGui = pVCon->GuiWnd();
if (hGui)
{
//_ASSERTE(((wParam==0) || pVCon->RCon()->isGuiForceConView()) && "Show DC while GuiWnd exists");
if (wParam && !pVCon->RCon()->isGuiForceConView())
{
wParam = SW_HIDE;
}
}
result = DefWindowProc(hWnd, messg, wParam, lParam);
break;
}
case WM_SETFOCUS:
// Если в консоли работает "GUI" окно (GUI режим), то фокус нужно отдать туда.
{
// Фокус должен быть в главном окне! За исключением случая работы в GUI режиме.
pVCon->setFocus();
}
return 0;
case WM_ERASEBKGND:
result = 0;
break;
case WM_PAINT:
pVCon->mn_WmPaintCounter++;
if (gpSet->isLogging(2))
{
wchar_t szInfo[80];
swprintf_c(szInfo, L"VCon[%i] WM_PAINT %u times, %u pending", pVCon->Index(), pVCon->mn_WmPaintCounter, pVCon->mn_InvalidateViewPending);
LogString(szInfo);
}
pVCon->mn_InvalidateViewPending = 0;
#ifdef _DEBUG
{
wchar_t szPos[80]; RECT rcScreen = {}; GetWindowRect(hWnd, &rcScreen);
swprintf_c(szPos, L"PaintClient VCon[%i] at {%i,%i}-{%i,%i} screen coords", pVCon->Index(), LOGRECTCOORDS(rcScreen));
DEBUGSTRPAINTVCON(szPos);
}
#endif
result = pVCon->OnPaint();
break;
case WM_PRINTCLIENT:
if (wParam && (lParam & PRF_CLIENT))
{
#ifdef _DEBUG
{
wchar_t szPos[80]; RECT rcScreen = {}; GetWindowRect(hWnd, &rcScreen);
swprintf_c(szPos, L"PrintClient VCon[%i] at {%i,%i}-{%i,%i} screen coords", pVCon->Index(), LOGRECTCOORDS(rcScreen));
DEBUGSTRPAINTVCON(szPos);
}
#endif
pVCon->PrintClient((HDC)wParam, false, NULL);
}
break;
case WM_SIZE:
#ifdef _DEBUG
{
RECT rc; GetClientRect(hWnd, &rc);
short cx = LOWORD(lParam);
rc.left = rc.left;
}
#endif
result = pVCon->OnSize(wParam, lParam);
break;
case WM_MOVE:
result = pVCon->OnMove(wParam, lParam);
break;
case WM_CREATE:
break;
case WM_MOUSEWHEEL:
case WM_MOUSEHWHEEL:
case WM_MOUSEMOVE:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_LBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_XBUTTONDOWN:
case WM_XBUTTONUP:
case WM_XBUTTONDBLCLK:
if (pVCon->RCon()->isGuiOverCon())
break;
case WM_KEYDOWN:
case WM_KEYUP:
case WM_SYSKEYDOWN:
case WM_SYSKEYUP:
case WM_ACTIVATE:
case WM_ACTIVATEAPP:
//case WM_MOUSEACTIVATE:
case WM_KILLFOCUS:
//case WM_SETFOCUS:
case WM_VSCROLL:
// Вся обработка в родителе
{
switch (messg)
{
case WM_VSCROLL:
switch (LOWORD(wParam))
{
case SB_THUMBTRACK:
case SB_THUMBPOSITION:
pVCon->mb_VTracking = TRUE;
break;
case SB_ENDSCROLL:
pVCon->mb_VTracking = FALSE;
break;
}
pVCon->RCon()->DoScroll(LOWORD(wParam), HIWORD(wParam));
break;
case WM_LBUTTONUP:
pVCon->mb_VTracking = FALSE;
break;
}
TODO("Обработка ghWndWork");
HWND hParent = ghWnd;
static bool bInFixStyle = false;
if (!bInFixStyle)
{
hParent = GetParent(hWnd);
if (hParent != ghWnd)
{
// Неправомерные действия плагинов фара?
bInFixStyle = true;
_ASSERTE(GetParent(hWnd)==ghWnd);
SetParent(hWnd, ghWnd);
bInFixStyle = false;
hParent = ghWnd;
}
DWORD curStyle = GetWindowLong(hWnd, GWL_STYLE);
if ((curStyle & CRITICAL_DCWND_STYLES) != (pVCon->mn_WndDCStyle & CRITICAL_DCWND_STYLES))
{
// DC window styles was changed externally!
bInFixStyle = true;
_ASSERTEX(((curStyle & CRITICAL_DCWND_STYLES) != (pVCon->mn_WndDCStyle & CRITICAL_DCWND_STYLES)));
SetWindowLongPtr(hWnd, GWL_STYLE, (LONG_PTR)(DWORD_PTR)pVCon->mn_WndDCStyle);
bInFixStyle = false;
}
}
if (messg >= WM_MOUSEFIRST && messg <= WM_MOUSELAST)
{
POINT pt = {LOWORD(lParam),HIWORD(lParam)};
MapWindowPoints(hWnd, hParent, &pt, 1);
lParam = MAKELONG(pt.x,pt.y);
}
result = gpConEmu->WndProc(hParent, messg, wParam, lParam);
}
break;
case WM_IME_NOTIFY:
break;
case WM_INPUTLANGCHANGE:
case WM_INPUTLANGCHANGEREQUEST:
{
#ifdef _DEBUG
if (IsDebuggerPresent())
{
WCHAR szMsg[128];
swprintf_c(szMsg, L"InChild %s(CP:%i, HKL:0x%08X)\n",
(messg == WM_INPUTLANGCHANGE) ? L"WM_INPUTLANGCHANGE" : L"WM_INPUTLANGCHANGEREQUEST",
(DWORD)wParam, (DWORD)lParam);
DEBUGSTRLANG(szMsg);
}
#endif
result = DefWindowProc(hWnd, messg, wParam, lParam);
} break;
case WM_WINDOWPOSCHANGING:
{
WINDOWPOS* pwp = (WINDOWPOS*)lParam;
result = DefWindowProc(hWnd, messg, wParam, lParam);
} break;
case WM_WINDOWPOSCHANGED:
{
WINDOWPOS* pwp = (WINDOWPOS*)lParam;
result = DefWindowProc(hWnd, messg, wParam, lParam);
// Refresh status columns
pVCon->OnVConSizePosChanged();
} break;
case WM_SETCURSOR:
result = gpConEmu->OnSetCursor();
// If an application processes this message, it should return TRUE to halt further processing or FALSE to continue.
break;
case WM_SYSCOMMAND:
// -- лишние ограничения, похоже
result = DefWindowProc(hWnd, messg, wParam, lParam);
//if (wParam >= SC_SIZE && wParam <= SC_CONTEXTHELP/*0xF180*/)
//{
// // Изменение размеров/максимизация/и т.п. окна консоли - запрещена
// _ASSERTE(!(wParam >= SC_SIZE && wParam <= SC_CONTEXTHELP));
//}
//else
//{
// // По идее, сюда ничего приходить больше не должно
// _ASSERTE(FALSE);
//}
break;
case WM_TIMER:
{
switch(wParam)
{
case TIMER_SCROLL_SHOW:
if (pVCon->CheckMouseOverScroll() || pVCon->CheckScrollAutoPopup())
pVCon->ShowScroll(TRUE/*abImmediate*/);
else
pVCon->mb_Scroll2Visible = FALSE;
if (pVCon->m_TScrollShow.IsStarted())
pVCon->m_TScrollShow.Stop();
break;
case TIMER_SCROLL_HIDE:
if (!pVCon->CheckMouseOverScroll())
pVCon->HideScroll(TRUE/*abImmediate*/);
else
pVCon->mb_Scroll2Visible = TRUE;
if (pVCon->m_TScrollHide.IsStarted())
pVCon->m_TScrollHide.Stop();
break;
case TIMER_AUTOCOPY:
pVCon->SetAutoCopyTimer(false);
if (!isPressed(VK_LBUTTON))
{
pVCon->RCon()->AutoCopyTimer();
}
break;
}
break;
} // case WM_TIMER:
case WM_GESTURENOTIFY:
case WM_GESTURE:
{
gpConEmu->ProcessGestureMessage(hWnd, messg, wParam, lParam, result);
break;
} // case WM_GESTURE, WM_GESTURENOTIFY
default:
// Сообщение приходит из ConEmuPlugin
if (messg == pVCon->mn_MsgTabChanged)
{
if (gpSet->isTabs)
{
//изменились табы, их нужно перечитать
#ifdef MSGLOGGER
WCHAR szDbg[128]; swprintf_c(szDbg, L"Tabs:Notified(%i)\n", (DWORD)wParam);
DEBUGSTRTABS(szDbg);
#endif
TODO("здесь хорошо бы вместо OnTimer реально обновить mn_TopProcessID")
// иначе во время запуска PID фара еще может быть не известен...
//gpConEmu->OnTimer(0,0); не получилось. индекс конмана не менялся, из-за этого индекс активного фара так и остался 0
WARNING("gpConEmu->mp_TabBar->Retrieve() ничего уже не делает вообще");
_ASSERTE(FALSE);
gpConEmu->mp_TabBar->Retrieve();
}
}
else if (messg == pVCon->mn_MsgPostFullPaint)
{
pVCon->Redraw();
}
else if (messg == pVCon->mn_MsgSavePaneSnapshot)
{
pVCon->SavePaneSnapshot();
}
else if (messg == pVCon->mn_MsgDetachPosted)
{
pVCon->RCon()->DetachRCon(true, (lParam == 1));
}
else if (messg == gn_MsgVConTerminated)
{
CVirtualConsole* pVCon = (CVirtualConsole*)lParam;
#ifdef _DEBUG
_ASSERTE(pVCon == guard.VCon());
int i = -100;
wchar_t szDbg[200];
wchar_t szTmp[128];
{
lstrcpy(szDbg, L"gn_MsgVConTerminated");
i = CVConGroup::GetVConIndex(pVCon);
if (i >= 0)
{
CTab tab(__FILE__,__LINE__);
if (pVCon->RCon()->GetTab(0, tab))
lstrcpyn(szTmp, pVCon->RCon()->GetTabTitle(tab), countof(szTmp)); // чтобы не вылезло из szDbg
else
wcscpy_c(szTmp, L"<GetTab(0) failed>");
wsprintf(szDbg+_tcslen(szDbg), L": #%i: %s", i, szTmp);
}
lstrcat(szDbg, L"\n");
DEBUGSTRCONS(szDbg);
}
#endif
// Do not "Guard" lParam here, validation will be made in ProcessVConClosed
CConEmuChild::ProcessVConClosed(pVCon, true);
return 0;
}
#ifdef _DEBUG
else if (messg == pVCon->mn_MsgCreateDbgDlg)
{
pVCon->CreateDbgDlg();
}
#endif
else if (messg)
{
result = DefWindowProc(hWnd, messg, wParam, lParam);
}
}
wrap:
return result;
}
void CConEmuChild::PostRestoreChildFocus()
{
if (!gpConEmu->CanSetChildFocus())
{
_ASSERTE(FALSE && "Must not get here?");
return;
}
PostMessage(mh_WndBack, mn_MsgRestoreChildFocus, 0, 0);
}
void CConEmuChild::RestoreChildFocusPending(bool abSetPending)
{
mb_RestoreChildFocusPending = abSetPending && mp_VCon->isActive(false);
}
LRESULT CConEmuChild::BackWndProc(HWND hWnd, UINT messg, WPARAM wParam, LPARAM lParam)
{
LRESULT result = 0;
// Logger
MSG msgStr = {hWnd, messg, wParam, lParam};
ConEmuMsgLogger::Log(msgStr, ConEmuMsgLogger::msgBack);
gpConEmu->mp_HandleMonitor->DoCheck();
if (gpSet->isLogging(4))
{
if (gpConEmu) gpConEmu->LogMessage(hWnd, messg, wParam, lParam);
}
if (gpConEmu)
gpConEmu->PreWndProc(messg);
CVConGuard guard;
CVirtualConsole* pVCon = NULL;
if (messg == WM_CREATE || messg == WM_NCCREATE)
{
LPCREATESTRUCT lp = (LPCREATESTRUCT)lParam;
guard.Attach((CVirtualConsole*)lp->lpCreateParams);
pVCon = guard.VCon();
if (pVCon)
gVConBkMap.Set(hWnd, pVCon);
}
else if (hWnd != ghBkInDestroing)
{
if (!gVConBkMap.Get(hWnd, &pVCon) || !guard.Attach(pVCon))
pVCon = NULL;
}
if (messg == WM_SYSCHAR)
{
_ASSERTE(FALSE); // по идее, фокуса тут быть не должно
// Чтобы не пищало
result = TRUE;
goto wrap;
}
if (!pVCon)
{
_ASSERTE(pVCon!=NULL || hWnd==ghBkInDestroing);
result = DefWindowProc(hWnd, messg, wParam, lParam);
goto wrap;
}
switch (messg)
{
case WM_SHOWWINDOW:
if (wParam)
{
HWND hView = pVCon->GetView();
SetWindowPos(hView, HWND_TOP, 0, 0, 0,0, SWP_NOSIZE|SWP_NOMOVE);
SetWindowPos(hWnd, hView, 0, 0, 0,0, SWP_NOSIZE|SWP_NOMOVE);
}
break; // DefaultProc
case WM_SETFOCUS:
// Если в консоли работает "GUI" окно (GUI режим), то фокус нужно отдать туда.
{
// Фокус должен быть в главном окне! За исключением случая работы в GUI режиме.
pVCon->setFocus();
}
return 0;
case WM_ERASEBKGND:
result = 0;
break;
case WM_PAINT:
_ASSERTE(hWnd == pVCon->mh_WndBack);
pVCon->OnPaintGaps(NULL/*use BeginPaint/EndPaint*/);
break;
case WM_PRINTCLIENT:
if (wParam && (lParam & PRF_CLIENT))
{
pVCon->OnPaintGaps((HDC)wParam);
}
break;
case WM_MOUSEWHEEL:
case WM_MOUSEHWHEEL:
case WM_MOUSEMOVE:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_LBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_XBUTTONDOWN:
case WM_XBUTTONUP:
case WM_XBUTTONDBLCLK:
if (pVCon->RCon()->isGuiOverCon())
break;
case WM_KEYDOWN:
case WM_KEYUP:
case WM_SYSKEYDOWN:
case WM_SYSKEYUP:
case WM_ACTIVATE:
case WM_ACTIVATEAPP:
//case WM_MOUSEACTIVATE:
case WM_KILLFOCUS:
//case WM_SETFOCUS:
case WM_VSCROLL:
// Вся обработка в родителе
{
switch (messg)
{
case WM_VSCROLL:
switch (LOWORD(wParam))
{
case SB_THUMBTRACK:
case SB_THUMBPOSITION:
pVCon->mb_VTracking = TRUE;
break;
case SB_ENDSCROLL:
pVCon->mb_VTracking = FALSE;
break;
}
pVCon->RCon()->DoScroll(LOWORD(wParam), HIWORD(wParam));
break;
case WM_LBUTTONUP:
pVCon->mb_VTracking = FALSE;
break;
}
TODO("Обработка ghWndWork");
HWND hParent = ghWnd;
_ASSERTE(GetParent(hWnd)==ghWnd);
if (messg >= WM_MOUSEFIRST && messg <= WM_MOUSELAST)
{
POINT pt = {LOWORD(lParam),HIWORD(lParam)};
MapWindowPoints(hWnd, hParent, &pt, 1);
lParam = MAKELONG(pt.x,pt.y);
}
result = gpConEmu->WndProc(hParent, messg, wParam, lParam);
}
break;
case WM_IME_NOTIFY:
break;
case WM_INPUTLANGCHANGE:
case WM_INPUTLANGCHANGEREQUEST:
{
#ifdef _DEBUG
if (IsDebuggerPresent())
{
WCHAR szMsg[128];
swprintf_c(szMsg, L"InChild %s(CP:%i, HKL:0x%08X)\n",
(messg == WM_INPUTLANGCHANGE) ? L"WM_INPUTLANGCHANGE" : L"WM_INPUTLANGCHANGEREQUEST",
(DWORD)wParam, (DWORD)lParam);
DEBUGSTRLANG(szMsg);
}
#endif
result = DefWindowProc(hWnd, messg, wParam, lParam);
} break;
#ifdef _DEBUG
case WM_WINDOWPOSCHANGING:
{
WINDOWPOS* p = (WINDOWPOS*)lParam;
wchar_t szDbg[128]; swprintf_c(szDbg, L"WM_WINDOWPOSCHANGED.BACK ({%i,%i}x{%i,%i} Flags=0x%08X)\n", p->x, p->y, p->cx, p->cy, p->flags);
DEBUGSTRSIZE(szDbg);
result = DefWindowProc(hWnd, messg, wParam, lParam);
}
return result;
case WM_WINDOWPOSCHANGED:
{
WINDOWPOS* p = (WINDOWPOS*)lParam;
wchar_t szDbg[128]; swprintf_c(szDbg, L"WM_WINDOWPOSCHANGED.BACK ({%i,%i}x{%i,%i} Flags=0x%08X)\n", p->x, p->y, p->cx, p->cy, p->flags);
DEBUGSTRSIZE(szDbg);
result = DefWindowProc(hWnd, messg, wParam, lParam);
}
break;
#endif
case WM_SETCURSOR:
result = gpConEmu->OnSetCursor();
// If an application processes this message, it should return TRUE to halt further processing or FALSE to continue.
break;
case WM_SYSCOMMAND:
// -- лишние ограничения, похоже
result = DefWindowProc(hWnd, messg, wParam, lParam);
//if (wParam >= SC_SIZE && wParam <= SC_CONTEXTHELP/*0xF180*/)
//{
// // Изменение размеров/максимизация/и т.п. окна консоли - запрещена
// _ASSERTE(!(wParam >= SC_SIZE && wParam <= SC_CONTEXTHELP));
//}
//else
//{
// // По идее, сюда ничего приходить больше не должно
// _ASSERTE(FALSE);
//}
break;
case WM_GESTURENOTIFY:
case WM_GESTURE:
{
gpConEmu->ProcessGestureMessage(hWnd, messg, wParam, lParam, result);
break;
} // case WM_GESTURE, WM_GESTURENOTIFY
default:
if (pVCon && (messg == pVCon->mn_MsgRestoreChildFocus))
{
if (!gpConEmu->CanSetChildFocus())
{
// Клик по иконке открывает системное меню
//_ASSERTE(FALSE && "Must not get here?");
}
else
{
CRealConsole* pRCon = pVCon->RCon();
if (pVCon->isActive(false))
{
pRCon->GuiWndFocusRestore();
}
if (pRCon->GuiWnd())
{
pRCon->StoreGuiChildRect(NULL);
}
}
}
else
{