/
editor.cpp
7447 lines (6369 loc) · 179 KB
/
editor.cpp
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/*
editor.cpp
Редактор
*/
/*
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 "editor.hpp"
#include "edit.hpp"
#include "keyboard.hpp"
#include "macroopcode.hpp"
#include "keys.hpp"
#include "ctrlobj.hpp"
#include "dialog.hpp"
#include "fileedit.hpp"
#include "scrbuf.hpp"
#include "TPreRedrawFunc.hpp"
#include "syslog.hpp"
#include "TaskBar.hpp"
#include "interf.hpp"
#include "message.hpp"
#include "clipboard.hpp"
#include "xlat.hpp"
#include "datetime.hpp"
#include "stddlg.hpp"
#include "strmix.hpp"
#include "FarDlgBuilder.hpp"
#include "wakeful.hpp"
#include "colormix.hpp"
#include "vmenu2.hpp"
#include "codepage.hpp"
#include "DlgGuid.hpp"
#include "RegExp.hpp"
#include "plugins.hpp"
#include "language.hpp"
#include "regex_helpers.hpp"
static bool ReplaceMode, ReplaceAll;
static int EditorID=0;
// EditorUndoData
enum {UNDO_EDIT=1,UNDO_INSSTR,UNDO_DELSTR,UNDO_BEGIN,UNDO_END};
/* $ 04.11.2003 SKV
на любом выходе если была нажата кнопка выделения,
и она его "сняла" (сделала 0-й ширины), то его надо убрать.
*/
class EditorBlockGuard: noncopyable
{
public:
EditorBlockGuard(Editor& ed, void (Editor::*method)()):
ed(ed),
method(method),
needCheckUnmark(false)
{}
~EditorBlockGuard()
{
if (needCheckUnmark)(ed.*method)();
}
void SetNeedCheckUnmark(bool State) { needCheckUnmark = State; }
private:
Editor& ed;
void (Editor::*method)();
bool needCheckUnmark;
};
const wchar_t* Editor::GetDefaultEOL()
{
return Global->Opt->EdOpt.NewFileUnixEOL ? UNIX_EOL_fmt : WIN_EOL_fmt;
}
Editor::Editor(window_ptr Owner, bool DialogUsed):
SimpleScreenObject(Owner),
m_it_TopScreen(EndIterator()),
m_it_CurLine(EndIterator()),
m_it_LastGetLine(EndIterator()),
UndoPos(UndoData.end()),
UndoSavePos(UndoData.end()),
UndoSkipLevel(0),
LastChangeStrPos(0),
m_LinesCount(),
EdOpt(Global->Opt->EdOpt),
Pasting(0),
m_it_MBlockStart(EndIterator()),
m_it_AnyBlockStart(EndIterator()),
m_BlockType(BTYPE_NONE),
MBlockStartX(),
MaxRightPos(0),
LastSearchCase(Global->GlobalSearchCase),
LastSearchWholeWords(Global->GlobalSearchWholeWords),
LastSearchReverse(Global->GlobalSearchReverse),
LastSearchRegexp(Global->Opt->EdOpt.SearchRegexp),
LastSearchPreserveStyle(false),
m_codepage(CP_DEFAULT),
m_StartLine(-1),
StartChar(-1),
SessionPos(SessionBookmarks.end()),
NewSessionPos(),
EditorID(::EditorID++),
HostFileEditor(nullptr),
SortColorLockCount(0),
SortColorUpdate(false),
EditorControlLock(0),
Color(colors::PaletteColorToFarColor(COL_EDITORTEXT)),
SelColor(colors::PaletteColorToFarColor(COL_EDITORSELECTEDTEXT)),
MacroSelectionStart(-1),
CursorPos(0),
fake_editor(false),
m_FoundLine(EndIterator()),
m_FoundPos(),
m_FoundSize()
{
_KEYMACRO(SysLog(L"Editor::Editor()"));
_KEYMACRO(SysLog(1));
if (DialogUsed)
m_Flags.Set(FEDITOR_DIALOGMEMOEDIT);
if (Global->GetSearchHex())
{
const auto Blob = HexStringToBlob(Global->GetSearchString().data(), 0);
strLastSearchStr.assign(ALL_CONST_RANGE(Blob));
}
else
{
strLastSearchStr = Global->GetSearchString();
}
UnmarkMacroBlock();
GlobalEOL = GetDefaultEOL();
PushString(nullptr, 0);
}
Editor::~Editor()
{
//_SVS(SysLog(L"[%p] Editor::~Editor()",this));
FreeAllocatedData();
if (!fake_editor)
KeepInitParameters();
_KEYMACRO(SysLog(-1));
_KEYMACRO(SysLog(L"Editor::~Editor()"));
}
void Editor::FreeAllocatedData()
{
m_AutoDeletedColors.clear();
Lines.clear();
UndoData.clear();
UndoSavePos = UndoPos = UndoData.end();
UndoSkipLevel=0;
ClearSessionBookmarks();
m_it_AnyBlockStart = m_it_LastGetLine = m_it_CurLine = m_it_TopScreen = EndIterator();
m_LinesCount = 0;
}
void Editor::SwapState(Editor& swap_state)
{
// BUGBUGBUG not all fields swapped
using std::swap;
Lines.swap(swap_state.Lines);
swap(m_it_AnyBlockStart, swap_state.m_it_AnyBlockStart);
swap(m_BlockType, swap_state.m_BlockType);
swap(m_it_LastGetLine, swap_state.m_it_LastGetLine);
swap(m_it_TopScreen, swap_state.m_it_TopScreen);
swap(m_it_CurLine, swap_state.m_it_CurLine);
swap(m_LinesCount, swap_state.m_LinesCount);
UndoData.swap(swap_state.UndoData);
swap(UndoPos, swap_state.UndoPos);
swap(UndoSavePos, swap_state.UndoSavePos);
swap(UndoSkipLevel, swap_state.UndoSkipLevel);
SessionBookmarks.swap(swap_state.SessionBookmarks);
m_SavePos.swap(swap_state.m_SavePos);
swap(NewSessionPos, swap_state.NewSessionPos);
GlobalEOL.swap(swap_state.GlobalEOL);
}
void Editor::KeepInitParameters()
{
// Установлен глобальный режим поиска 16-ричных данных?
if (Global->GetSearchHex())
{
// BUGBUG, it's unclear how to represent unicode in hex
const auto AnsiStr = narrow(strLastSearchStr);
Global->StoreSearchString(BlobToHexWString(AnsiStr.data(), AnsiStr.size(), 0), true);
}
else
{
Global->StoreSearchString(strLastSearchStr, false);
}
Global->GlobalSearchCase=LastSearchCase;
Global->GlobalSearchWholeWords=LastSearchWholeWords;
Global->GlobalSearchReverse=LastSearchReverse;
Global->Opt->EdOpt.SearchRegexp=LastSearchRegexp;
}
void Editor::DisplayObject()
{
ShowEditor();
}
void Editor::ShowEditor()
{
if (Locked() || Lines.empty())
return;
Color = colors::PaletteColorToFarColor(COL_EDITORTEXT);
SelColor = colors::PaletteColorToFarColor(COL_EDITORSELECTEDTEXT);
int LeftPos,CurPos,Y;
XX2=m_X2-(EdOpt.ShowScrollBar?1:0);
/* 17.04.2002 skv
Что б курсор не бегал при Alt-F9 в конце длинного файла.
Если на экране есть свободное место, и есть текст сверху,
перепозиционируем.
*/
if (!EdOpt.AllowEmptySpaceAfterEof)
{
while (CalcDistance(m_it_TopScreen, EndIterator()) < ObjHeight())
{
if (m_it_TopScreen != Lines.begin())
--m_it_TopScreen;
else
break;
}
}
/*
если курсор вдруг оказался "за экраном",
подвинем экран под курсор, а не
курсор загоним в экран.
*/
while (CalcDistance(m_it_TopScreen, m_it_CurLine) >= ObjHeight())
{
++m_it_TopScreen;
//DisableOut=TRUE;
//ProcessKey(KEY_UP);
//DisableOut=FALSE;
}
CurPos = m_it_CurLine->GetTabCurPos();
if (!EdOpt.CursorBeyondEOL)
{
MaxRightPos=CurPos;
int RealCurPos=m_it_CurLine->GetCurPos();
int Length=m_it_CurLine->GetLength();
if (RealCurPos>Length)
{
m_it_CurLine->SetCurPos(Length);
m_it_CurLine->SetLeftPos(0);
CurPos=m_it_CurLine->GetTabCurPos();
}
}
//---
//для корректной отрисовки текста с табами у CurLine должна быть корректная LeftPos до начала отрисовки
//так же это позволяет возвращать корректную EditorInfo.LeftPos в EE_REDRAW
m_it_CurLine->SetHorizontalPosition(m_X1, XX2);
m_it_CurLine->FixLeftPos();
//---
if (!Pasting)
{
/*$ 10.08.2000 skv
Don't send EE_REDRAW while macro is being executed.
*/
_SYS_EE_REDRAW(CleverSysLog Clev(L"Editor::ShowEditor()"));
if (!Global->ScrBuf->GetLockCount())
{
if (!m_Flags.Check(FEDITOR_DIALOGMEMOEDIT))
{
_SYS_EE_REDRAW(SysLog(L"Call ProcessEditorEvent(EE_REDRAW)"));
SortColorLock();
Global->CtrlObject->Plugins->ProcessEditorEvent(EE_REDRAW, EEREDRAW_ALL, this);
SortColorUnlock();
}
}
_SYS_EE_REDRAW(else SysLog(L"ScrBuf Locked !!!"));
}
DrawScrollbar();
LeftPos=m_it_CurLine->GetLeftPos();
#if 0
// крайне экспериментальный кусок!
if (CurPos+LeftPos < XX2)
LeftPos=0;
else if (CurLine->X2 < XX2)
LeftPos=CurLine->GetLength()-CurPos;
if (LeftPos < 0)
LeftPos=0;
#endif
Edit::ShowInfo info={LeftPos,CurPos};
Y = m_Y1;
for (auto CurPtr=m_it_TopScreen; Y<=m_Y2; Y++)
{
if (CurPtr != Lines.end())
{
CurPtr->SetEditBeyondEnd(true);
CurPtr->SetPosition(m_X1,Y,XX2,Y);
//CurPtr->SetTables(UseDecodeTable ? &TableSet:nullptr);
//_D(SysLog(L"Setleftpos 3 to %i",LeftPos));
CurPtr->SetLeftPos(LeftPos);
CurPtr->SetTabCurPos(CurPos);
CurPtr->SetEditBeyondEnd(EdOpt.CursorBeyondEOL);
if(CurPtr==m_it_CurLine)
{
CurPtr->SetOvertypeMode(m_Flags.Check(FEDITOR_OVERTYPE));
CurPtr->Show();
}
else
CurPtr->FastShow(&info);
++CurPtr;
}
else
{
SetScreen(m_X1,Y,XX2,Y,L' ',colors::PaletteColorToFarColor(COL_EDITORTEXT)); //Пустые строки после конца текста
}
}
if (IsVerticalSelection() && VBlockSizeX > 0 && VBlockSizeY > 0)
{
int CurScreenLine = static_cast<int>(m_it_CurLine.Number() - CalcDistance(m_it_TopScreen,m_it_CurLine));
LeftPos=m_it_CurLine->GetLeftPos();
Y = m_Y1;
for (auto CurPtr=m_it_TopScreen; Y<=m_Y2; Y++)
{
if (CurPtr != Lines.end())
{
if (CurScreenLine >= m_it_AnyBlockStart.Number() && CurScreenLine < m_it_AnyBlockStart.Number() + VBlockSizeY)
{
int BlockX1=VBlockX-LeftPos+m_X1;
int BlockX2=VBlockX+VBlockSizeX-1-LeftPos+m_X1;
if (BlockX1<m_X1)
BlockX1=m_X1;
if (BlockX2>XX2)
BlockX2=XX2;
if (BlockX1<=XX2 && BlockX2>=m_X1)
ChangeBlockColor(BlockX1,Y,BlockX2,Y,colors::PaletteColorToFarColor(COL_EDITORSELECTEDTEXT));
}
++CurPtr;
CurScreenLine++;
}
}
}
if (HostFileEditor) HostFileEditor->ShowStatus();
//_SVS(SysLog(L"Exit from ShowEditor"));
}
/*$ 10.08.2000 skv
Wrapper for Modified.
*/
void Editor::TextChanged(bool State)
{
m_Flags.Change(FEDITOR_MODIFIED,State);
}
bool Editor::CheckLine(const iterator& line)
{
FOR_RANGE(Lines, i)
{
if (i == line)
return true;
}
return false;
}
int Editor::BlockStart2NumLine(int *Pos)
{
if (IsAnySelection())
{
if (Pos)
{
if (IsVerticalSelection())
*Pos = m_it_AnyBlockStart->RealPosToTab(m_it_AnyBlockStart->TabPosToReal(VBlockX));
else
*Pos = m_it_AnyBlockStart->RealPosToTab(m_it_AnyBlockStart->m_SelStart);
}
return CalcDistance(FirstLine(), m_it_AnyBlockStart);
}
return -1;
}
int Editor::BlockEnd2NumLine(int *Pos)
{
int iLine=-1, iPos=-1;
if (IsAnySelection())
{
auto eLine = m_it_AnyBlockStart;
iLine=BlockStart2NumLine(nullptr); // получили строку начала блока
if (IsVerticalSelection())
{
for (int Line=VBlockSizeY; eLine != Lines.end() && Line > 0; --Line, ++eLine)
{
iPos=eLine->RealPosToTab(eLine->TabPosToReal(VBlockX+VBlockSizeX));
iLine++;
}
iLine--;
}
else
{
while (eLine != Lines.end()) // поиск строки, содержащую конец блока
{
intptr_t StartSel, EndSel;
eLine->GetSelection(StartSel,EndSel);
if (EndSel == -1) // это значит, что конец блока "за строкой"
eLine->GetRealSelection(StartSel,EndSel);
if (StartSel == -1)
{
const auto NextLine = std::next(eLine);
if (NextLine != Lines.end())
{
// Если в текущей строки нет выделения, это еще не значит что мы в конце. Это может быть только начало :)
NextLine->GetSelection(StartSel, EndSel);
if (EndSel == -1) // это значит, что конец блока "за строкой"
NextLine->GetRealSelection(StartSel, EndSel);
if (StartSel==-1)
{
break;
}
}
else
break;
}
else
{
iPos=eLine->RealPosToTab(EndSel);
iLine++;
}
++eLine;
}
iLine--;
}
}
if (Pos)
*Pos=iPos;
return iLine;
}
struct Editor::InternalEditorBookmark
{
intptr_t Line;
intptr_t Cursor;
intptr_t ScreenLine;
intptr_t LeftPos;
};
__int64 Editor::VMProcess(int OpCode,void *vParam,__int64 iParam)
{
int CurPos=m_it_CurLine->GetCurPos();
switch (OpCode)
{
case MCODE_C_EMPTY:
// Editor always has at least one line
return Lines.empty() || (m_LinesCount == 1 && Lines.front().m_Str.empty());
case MCODE_C_EOF:
return IsLastLine(m_it_CurLine) && CurPos >= m_it_CurLine->GetLength();
case MCODE_C_BOF:
return m_it_CurLine == Lines.begin() && !CurPos;
case MCODE_C_SELECTED:
return IsAnySelection();
case MCODE_V_EDITORCURPOS:
return m_it_CurLine->GetTabCurPos()+1;
case MCODE_V_EDITORREALPOS:
return m_it_CurLine->GetCurPos()+1;
case MCODE_V_EDITORCURLINE:
return m_it_CurLine.Number() + 1;
case MCODE_V_ITEMCOUNT:
case MCODE_V_EDITORLINES:
return m_LinesCount;
// работа со стековыми закладками
case MCODE_F_BM_ADD:
AddSessionBookmark();
return TRUE;
case MCODE_F_BM_CLEAR:
ClearSessionBookmarks();
return TRUE;
case MCODE_F_BM_NEXT:
return NextSessionBookmark();
case MCODE_F_BM_PREV:
return PrevSessionBookmark();
case MCODE_F_BM_BACK:
return BackSessionBookmark();
case MCODE_F_BM_STAT:
{
switch (iParam)
{
case 0: // BM.Stat(0) возвращает количество
return GetSessionBookmarks(nullptr);
case 1: // индекс текущей закладки (0 если закладок нет)
return CurrentSessionBookmarkIdx()+1;
}
return 0;
}
case MCODE_F_BM_PUSH: // N=BM.push() - сохранить текущую позицию в виде закладки в конце стека
PushSessionBookMark();
return TRUE;
case MCODE_F_BM_POP: // N=BM.pop() - восстановить текущую позицию из закладки в конце стека и удалить закладку
return PopSessionBookMark();
case MCODE_F_BM_GOTO: // N=BM.goto([n]) - переход на закладку с указанным индексом (0 --> текущую)
return GotoSessionBookmark((int)iParam-1);
case MCODE_F_BM_GET: // N=BM.Get(Idx,M) - возвращает координаты строки (M==0) или колонки (M==1) закладки с индексом (Idx=1...)
{
__int64 Ret=-1;
InternalEditorBookmark ebm = {};
const auto iMode = reinterpret_cast<intptr_t>(vParam);
if (iMode >= 0 && iMode <= 3 && GetSessionBookmark((int)iParam-1,&ebm))
{
switch (iMode)
{
case 0: Ret=ebm.Line+1; break;
case 1: Ret=ebm.Cursor+1; break;
case 2: Ret=ebm.LeftPos+1; break;
case 3: Ret=ebm.ScreenLine+1; break;
}
}
return Ret;
}
case MCODE_F_BM_DEL: // N=BM.Del(Idx) - удаляет закладку с указанным индексом (x=1...), 0 - удаляет текущую закладку
{
return DeleteSessionBookmark(PointerToSessionBookmark((int)iParam - 1));
}
case MCODE_F_EDITOR_SEL:
{
int iPos;
const auto Action = reinterpret_cast<intptr_t>(vParam);
switch (Action)
{
case 0: // Get Param
{
switch (iParam)
{
case 0: // return FirstLine
{
return BlockStart2NumLine(nullptr)+1;
}
case 1: // return FirstPos
{
if (BlockStart2NumLine(&iPos) != -1)
return iPos+1;
return 0;
}
case 2: // return LastLine
{
return BlockEnd2NumLine(nullptr)+1;
}
case 3: // return LastPos
{
if (BlockEnd2NumLine(&iPos) != -1)
return iPos+1;
return 0;
}
case 4: // return block type (0=nothing 1=stream, 2=column)
{
return IsVerticalSelection()? 2 : IsStreamSelection()? 1 : 0;
}
}
break;
}
case 1: // Set Pos
{
switch (iParam)
{
case 0: // begin block (FirstLine & FirstPos)
case 1: // end block (LastLine & LastPos)
{
int iLine;
if (!iParam)
iLine=BlockStart2NumLine(&iPos);
else
iLine=BlockEnd2NumLine(&iPos);
if (iLine > -1 && iPos > -1)
{
const auto _NumLine = m_it_CurLine.Number();
int _CurPos=m_it_CurLine->GetTabCurPos();
GoToLine(iLine);
m_it_CurLine->SetCurPos(m_it_CurLine->TabPosToReal(iPos));
if (!EdOpt.CursorBeyondEOL && m_it_CurLine->GetCurPos() > m_it_CurLine->GetLength())
{
GoToLine(_NumLine);
m_it_CurLine->SetCurPos(m_it_CurLine->TabPosToReal(_CurPos));
return 0;
}
return 1;
}
return 0;
}
}
break;
}
case 2: // Set Stream Selection Edge
case 3: // Set Column Selection Edge
{
switch (iParam)
{
case 0: // selection start
{
m_it_MBlockStart=m_it_CurLine;
MBlockStartX=m_it_CurLine->GetCurPos();
return 1;
}
case 1: // selection finish
{
int Ret=0;
if (m_it_MBlockStart != Lines.end())
{
EditorSelect eSel={sizeof(EditorSelect)};
eSel.BlockType=(Action == 2)?BTYPE_STREAM:BTYPE_COLUMN;
eSel.BlockStartPos=MBlockStartX;
eSel.BlockWidth=m_it_CurLine->GetCurPos()-MBlockStartX;
if (!eSel.BlockWidth && m_it_MBlockStart == m_it_CurLine)
{
UnmarkBlock();
}
else
{
int bl = CalcDistance(FirstLine(), m_it_MBlockStart);
int el = CalcDistance(FirstLine(), m_it_CurLine);
if (bl > el)
{
eSel.BlockStartLine=el;
eSel.BlockHeight = CalcDistance(m_it_CurLine, m_it_MBlockStart) + 1;
}
else
{
eSel.BlockStartLine=bl;
eSel.BlockHeight = CalcDistance(m_it_MBlockStart, m_it_CurLine) + 1;
}
if (bl > el || (bl == el && eSel.BlockWidth<0))
{
eSel.BlockWidth*=-1;
eSel.BlockStartPos=m_it_CurLine->GetCurPos();
}
Ret=EditorControl(ECTL_SELECT,0,&eSel);
}
}
UnmarkMacroBlock();
Show();
return Ret;
}
}
break;
}
case 4: // UnMark sel block
{
bool NeedRedraw = IsAnySelection();
UnmarkBlock();
UnmarkMacroBlock();
if (NeedRedraw)
Show();
return 1;
}
}
break;
}
case MCODE_F_EDITOR_DELLINE: // N=Editor.DelLine([Line])
case MCODE_F_EDITOR_INSSTR: // N=Editor.InsStr([S[,Line]])
case MCODE_F_EDITOR_SETSTR: // N=Editor.SetStr([S[,Line]])
{
if (m_Flags.Check(FEDITOR_LOCKMODE))
{
_ECTLLOG(SysLog(L"FEDITOR_LOCKMODE!"));
return 0;
}
int DestLine=iParam;
if (DestLine<0)
DestLine = m_it_CurLine.Number();
const auto EditPtr = GetStringByNumber(DestLine);
if (EditPtr == Lines.end())
{
_ECTLLOG(SysLog(L"VMProcess(MCODE_F_EDITOR_*,...) => GetStringByNumber(%d) return nullptr",DestLine));
return 0;
}
//TurnOffMarkingBlock();
switch (OpCode)
{
case MCODE_F_EDITOR_DELLINE: // N=Editor.DelLine([Line])
{
DeleteString(EditPtr, true);
return 1;
}
case MCODE_F_EDITOR_INSSTR: // N=Editor.InsStr([S[,Line]])
{
const auto NewEditPtr = InsertString((const wchar_t *)vParam, StrLength((const wchar_t *)vParam), std::next(EditPtr));
NewEditPtr->SetEOL(EditPtr->GetEOL());
AddUndoData(UNDO_INSSTR, NewEditPtr->GetString(), EditPtr->GetEOL(), DestLine,0);
Change(ECTYPE_ADDED,DestLine+1);
TextChanged(1);
return 1;
}
case MCODE_F_EDITOR_SETSTR: // N=Editor.SetStr([S[,Line]])
{
string strEOL=EditPtr->GetEOL();
AddUndoData(UNDO_EDIT, EditPtr->GetString(), strEOL.data(), DestLine, EditPtr->GetCurPos());
const auto Str = static_cast<const wchar_t*>(vParam);
EditPtr->SetString(Str, wcslen(Str));
EditPtr->SetEOL(strEOL);
Change(ECTYPE_CHANGED,DestLine);
TextChanged(1);
return 1;
}
}
}
case MCODE_V_EDITORSELVALUE: // Editor.SelValue
{
*reinterpret_cast<string*>(vParam) = IsVerticalSelection()? VBlock2Text() : Block2Text();
return 1;
}
}
return 0;
}
int Editor::ProcessKey(const Manager::Key& Key)
{
auto LocalKey = Key;
if (LocalKey()==KEY_IDLE)
{
if (Global->Opt->ViewerEditorClock && HostFileEditor && HostFileEditor->IsFullScreen() && Global->Opt->EdOpt.ShowTitleBar)
ShowTime(FALSE);
return TRUE;
}
if (LocalKey()==KEY_NONE)
return TRUE;
switch (LocalKey())
{
case KEY_CTRLSHIFTUP: case KEY_CTRLSHIFTNUMPAD8: LocalKey = KEY_SHIFTUP; break;
case KEY_CTRLSHIFTDOWN: case KEY_CTRLSHIFTNUMPAD2: LocalKey = KEY_SHIFTDOWN; break;
case KEY_CTRLALTUP: case KEY_RCTRLRALTUP: case KEY_CTRLRALTUP: case KEY_RCTRLALTUP: LocalKey = KEY_ALTUP; break;
case KEY_CTRLALTDOWN: case KEY_RCTRLRALTDOWN: case KEY_CTRLRALTDOWN: case KEY_RCTRLALTDOWN: LocalKey = KEY_ALTDOWN; break;
case KEY_RCTRLALTLEFT: case KEY_RCTRLALTNUMPAD4: case KEY_CTRLRALTLEFT: case KEY_CTRLRALTNUMPAD4: case KEY_RCTRLRALTLEFT: case KEY_RCTRLRALTNUMPAD4: LocalKey = KEY_CTRLALTLEFT; break;
case KEY_RCTRLALTRIGHT: case KEY_RCTRLALTNUMPAD6: case KEY_CTRLRALTRIGHT: case KEY_CTRLRALTNUMPAD6: case KEY_RCTRLRALTRIGHT: case KEY_RCTRLRALTNUMPAD6: LocalKey = KEY_CTRLALTRIGHT; break;
case KEY_RCTRLALTPGUP: case KEY_RCTRLALTNUMPAD9: case KEY_CTRLRALTPGUP: case KEY_CTRLRALTNUMPAD9: case KEY_RCTRLRALTPGUP: case KEY_RCTRLRALTNUMPAD9: LocalKey = KEY_CTRLALTPGUP; break;
case KEY_RCTRLALTPGDN: case KEY_RCTRLALTNUMPAD3: case KEY_CTRLRALTPGDN: case KEY_CTRLRALTNUMPAD3: case KEY_RCTRLRALTPGDN: case KEY_RCTRLRALTNUMPAD3: LocalKey = KEY_CTRLALTPGDN; break;
case KEY_RCTRLALTHOME: case KEY_RCTRLALTNUMPAD7: case KEY_CTRLRALTHOME: case KEY_CTRLRALTNUMPAD7: case KEY_RCTRLRALTHOME: case KEY_RCTRLRALTNUMPAD7: LocalKey = KEY_CTRLALTHOME; break;
case KEY_RCTRLALTEND: case KEY_RCTRLALTNUMPAD1: case KEY_CTRLRALTEND: case KEY_CTRLRALTNUMPAD1: case KEY_RCTRLRALTEND: case KEY_RCTRLRALTNUMPAD1: LocalKey = KEY_CTRLALTEND; break;
case KEY_RCTRLRALTBRACKET: case KEY_CTRLRALTBRACKET: case KEY_RCTRLALTBRACKET: LocalKey = KEY_CTRLALTBRACKET; break;
case KEY_RCTRLRALTBACKBRACKET: case KEY_CTRLRALTBACKBRACKET: case KEY_RCTRLALTBACKBRACKET: LocalKey = KEY_CTRLALTBACKBRACKET; break;
}
_KEYMACRO(CleverSysLog SL(L"Editor::ProcessKey()"));
_KEYMACRO(SysLog(L"Key=%s",_FARKEY_ToName(LocalKey())));
int CurPos=m_it_CurLine->GetCurPos();
int CurVisPos=GetLineCurPos();
int isk = IsShiftKey(LocalKey());
int ick = (LocalKey()==KEY_CTRLC || LocalKey()==KEY_RCTRLC || LocalKey()==KEY_CTRLINS || LocalKey()==KEY_CTRLNUMPAD0 || LocalKey()==KEY_RCTRLINS || LocalKey()==KEY_RCTRLNUMPAD0);
int imk = ((unsigned int)LocalKey() >= KEY_MACRO_BASE && (unsigned int)LocalKey() <= KEY_MACRO_ENDBASE);
int ipk = ((unsigned int)LocalKey() >= KEY_OP_BASE && (unsigned int)LocalKey() <= KEY_OP_ENDBASE);
_SVS(SysLog(L"[%d] isk=%d",__LINE__,isk));
//if ((!isk || Global->CtrlObject->Macro.IsExecuting()) && !isk && !Pasting)
if (!isk && !Pasting && !ick && !imk && !ipk )
{
_SVS(SysLog(L"[%d] BlockStart=(%d,%d)",__LINE__,m_it_BlockStart,m_it_VBlockStart));
if (IsAnySelection())
{
TurnOffMarkingBlock();
}
if (IsAnySelection() && !EdOpt.PersistentBlocks)
// if (BlockStart || VBlockStart && !EdOpt.PersistentBlocks)
{
TurnOffMarkingBlock();
if (!EdOpt.PersistentBlocks)
{
static int UnmarkKeys[]=
{
KEY_LEFT, KEY_NUMPAD4,
KEY_RIGHT, KEY_NUMPAD6,
KEY_HOME, KEY_NUMPAD7,
KEY_END, KEY_NUMPAD1,
KEY_UP, KEY_NUMPAD8,
KEY_DOWN, KEY_NUMPAD2,
KEY_PGUP, KEY_NUMPAD9,
KEY_PGDN, KEY_NUMPAD3,
KEY_CTRLHOME, KEY_RCTRLHOME, KEY_CTRLNUMPAD7, KEY_RCTRLNUMPAD7,
KEY_CTRLPGUP, KEY_RCTRLPGUP, KEY_CTRLNUMPAD9, KEY_RCTRLNUMPAD9,
KEY_CTRLEND, KEY_RCTRLEND, KEY_CTRLNUMPAD1, KEY_RCTRLNUMPAD1,
KEY_CTRLPGDN, KEY_RCTRLPGDN, KEY_CTRLNUMPAD3, KEY_RCTRLNUMPAD3,
KEY_CTRLLEFT, KEY_RCTRLLEFT, KEY_CTRLNUMPAD4, KEY_RCTRLNUMPAD4,
KEY_CTRLRIGHT, KEY_RCTRLRIGHT, KEY_CTRLNUMPAD7, KEY_RCTRLNUMPAD7,
KEY_CTRLUP, KEY_RCTRLUP, KEY_CTRLNUMPAD8, KEY_RCTRLNUMPAD8,
KEY_CTRLDOWN, KEY_RCTRLDOWN, KEY_CTRLNUMPAD2, KEY_RCTRLNUMPAD2,
KEY_CTRLN, KEY_RCTRLN,
KEY_CTRLE, KEY_RCTRLE,
KEY_CTRLS, KEY_RCTRLS,
};
if (std::find(ALL_CONST_RANGE(UnmarkKeys), LocalKey()) != std::cend(UnmarkKeys))
{
UnmarkBlock();
}
}
else
{
intptr_t StartSel,EndSel;
// Edit *BStart=!BlockStart?VBlockStart:BlockStart;
// BStart->GetRealSelection(StartSel,EndSel);
m_it_AnyBlockStart->GetRealSelection(StartSel,EndSel);
_SVS(SysLog(L"[%d] PersistentBlocks! StartSel=%d, EndSel=%d",__LINE__,StartSel,EndSel));
if (StartSel==-1 || StartSel==EndSel)
UnmarkBlock();
}
}
}
if (LocalKey()==KEY_ALTD || LocalKey()==KEY_RALTD)
LocalKey=KEY_CTRLK;
// работа с закладками
if (LocalKey()>=KEY_CTRL0 && LocalKey()<=KEY_CTRL9)
return GotoBookmark(LocalKey()-KEY_CTRL0);
if (LocalKey()>=KEY_CTRLSHIFT0 && LocalKey()<=KEY_CTRLSHIFT9)
LocalKey=LocalKey()-KEY_CTRLSHIFT0+KEY_RCTRL0;
if (LocalKey()>=KEY_RCTRL0 && LocalKey()<=KEY_RCTRL9)
return SetBookmark(LocalKey()-KEY_RCTRL0);
intptr_t SelStart=0,SelEnd=0;
int SelFirst=FALSE;
int SelAtBeginning=FALSE;
EditorBlockGuard _bg(*this,&Editor::UnmarkEmptyBlock);
switch (LocalKey())
{
case KEY_SHIFTLEFT: case KEY_SHIFTRIGHT:
case KEY_SHIFTUP: case KEY_SHIFTDOWN:
case KEY_SHIFTHOME: case KEY_SHIFTEND:
case KEY_SHIFTNUMPAD4: case KEY_SHIFTNUMPAD6:
case KEY_SHIFTNUMPAD8: case KEY_SHIFTNUMPAD2:
case KEY_SHIFTNUMPAD7: case KEY_SHIFTNUMPAD1:
case KEY_CTRLSHIFTLEFT: case KEY_CTRLSHIFTNUMPAD4:
case KEY_RCTRLSHIFTLEFT: case KEY_RCTRLSHIFTNUMPAD4:
{
_KEYMACRO(CleverSysLog SL(L"Editor::ProcessKey(KEY_SHIFT*)"));
_SVS(SysLog(L"[%d] SelStart=%d, SelEnd=%d",__LINE__,SelStart,SelEnd));
UnmarkEmptyBlock();
_bg.SetNeedCheckUnmark(true);
m_it_CurLine->GetRealSelection(SelStart,SelEnd);
if (m_Flags.Check(FEDITOR_CURPOSCHANGEDBYPLUGIN))
{
bool IsLastSelectionLine=SelStart>=0;
const auto NextLine = std::next(m_it_CurLine);
if (NextLine != Lines.end())
{
intptr_t NextSelStart=-1,NextSelEnd=0;
NextLine->GetRealSelection(NextSelStart, NextSelEnd);
IsLastSelectionLine=IsLastSelectionLine&&(NextSelStart<0);
}
bool IsSpecialCase=false;
if (m_it_CurLine != Lines.begin())
{
intptr_t PrevSelStart=-1,PrevSelEnd=0;
std::prev(m_it_CurLine)->GetRealSelection(PrevSelStart,PrevSelEnd);
IsSpecialCase=SelStart<0&&PrevSelStart==0&&PrevSelEnd<0;
}
if(!((m_it_CurLine==m_it_AnyBlockStart&&CurPos==SelStart)||(IsLastSelectionLine&&CurPos==SelEnd)||(IsSpecialCase&&0==CurPos)))
TurnOffMarkingBlock();
m_Flags.Clear(FEDITOR_CURPOSCHANGEDBYPLUGIN);
}
_SVS(SysLog(L"[%d] SelStart=%d, SelEnd=%d",__LINE__,SelStart,SelEnd));
if (!m_Flags.Check(FEDITOR_MARKINGBLOCK))
{
UnmarkBlock();
BeginStreamMarking(m_it_CurLine);
SelFirst=TRUE;
SelStart=SelEnd=CurPos;
}
else
{
SelAtBeginning=m_it_CurLine==m_it_AnyBlockStart && CurPos==SelStart;
if (SelStart==-1)
{
SelStart=SelEnd=CurPos;
}
}
_SVS(SysLog(L"[%d] SelStart=%d, SelEnd=%d",__LINE__,SelStart,SelEnd));
}
}
switch (LocalKey())
{
case KEY_CTRLSHIFTPGUP: case KEY_CTRLSHIFTNUMPAD9:
case KEY_RCTRLSHIFTPGUP: case KEY_RCTRLSHIFTNUMPAD9:
case KEY_CTRLSHIFTHOME: case KEY_CTRLSHIFTNUMPAD7:
case KEY_RCTRLSHIFTHOME: case KEY_RCTRLSHIFTNUMPAD7:
{
Lock();
Pasting++;