/
editor.cpp
7554 lines (6457 loc) · 173 KB
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editor.cpp
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/*
editor.cpp
Ðåäàêòîð
*/
/*
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 "chgprior.hpp"
#include "filestr.hpp"
#include "dialog.hpp"
#include "fileedit.hpp"
#include "savescr.hpp"
#include "scrbuf.hpp"
#include "farexcpt.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"
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
íà ëþáîì âûõîäå åñëè áûëà íàæàòà êíîïêà âûäåëåíèÿ,
è îíà åãî "ñíÿëà" (ñäåëàëà 0-é øèðèíû), òî åãî íàäî óáðàòü.
*/
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;
};
Editor::Editor(window_ptr Owner, bool DialogUsed):
SimpleScreenObject(Owner),
TopScreen(Lines.end()),
CurLine(Lines.end()),
LastGetLine(Lines.end()),
LastGetLineNumber(),
UndoPos(UndoData.end()),
UndoSavePos(UndoData.end()),
UndoSkipLevel(0),
LastChangeStrPos(0),
m_LinesCount(0),
NumLine(0),
EdOpt(Global->Opt->EdOpt),
Pasting(0),
BlockStart(Lines.end()),
BlockStartLine(0),
VBlockStart(Lines.end()),
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)
{
_KEYMACRO(SysLog(L"Editor::Editor()"));
_KEYMACRO(SysLog(1));
if (DialogUsed)
m_Flags.Set(FEDITOR_DIALOGMEMOEDIT);
if (Global->GetSearchHex())
{
auto Blob = HexStringToBlob(Global->GetSearchString().data(), 0);
strLastSearchStr.assign(ALL_CONST_RANGE(Blob));
}
else
{
strLastSearchStr = Global->GetSearchString();
}
UnmarkMacroBlock();
GlobalEOL = DOS_EOL_fmt;
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(bool FreeUndo)
{
m_AutoDeletedColors.clear();
Lines.clear();
UndoData.clear();
UndoSavePos = UndoPos = UndoData.end();
UndoSkipLevel=0;
ClearSessionBookmarks();
BlockStart = VBlockStart = LastGetLine = CurLine = TopScreen = Lines.end();
m_LinesCount = 0;
}
void Editor::SwapState(Editor& swap_state)
{
// BUGBUGBUG not all fields swapped
using std::swap;
Lines.swap(swap_state.Lines);
swap(BlockStart, swap_state.BlockStart);
swap(VBlockStart, swap_state.VBlockStart);
swap(LastGetLine, swap_state.LastGetLine);
swap(LastGetLineNumber, swap_state.LastGetLineNumber);
swap(TopScreen, swap_state.TopScreen);
swap(CurLine, swap_state.CurLine);
swap(NumLine, swap_state.NumLine);
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()
{
// Óñòàíîâëåí ãëîáàëüíûé ðåæèì ïîèñêà 16-ðè÷íûõ äàííûõ?
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
×òî á êóðñîð íå áåãàë ïðè Alt-F9 â êîíöå äëèííîãî ôàéëà.
Åñëè íà ýêðàíå åñòü ñâîáîäíîå ìåñòî, è åñòü òåêñò ñâåðõó,
ïåðåïîçèöèîíèðóåì.
*/
if (!EdOpt.AllowEmptySpaceAfterEof)
{
while (CalcDistance(TopScreen, Lines.end(), m_Y2-m_Y1) < m_Y2-m_Y1)
{
if (TopScreen != Lines.begin())
--TopScreen;
else
break;
}
}
/*
åñëè êóðñîð âäðóã îêàçàëñÿ "çà ýêðàíîì",
ïîäâèíåì ýêðàí ïîä êóðñîð, à íå
êóðñîð çàãîíèì â ýêðàí.
*/
while (CalcDistance(TopScreen,CurLine)>=m_Y2-m_Y1+1)
{
++TopScreen;
//DisableOut=TRUE;
//ProcessKey(KEY_UP);
//DisableOut=FALSE;
}
CurPos=CurLine->GetTabCurPos();
if (!EdOpt.CursorBeyondEOL)
{
MaxRightPos=CurPos;
int RealCurPos=CurLine->GetCurPos();
int Length=CurLine->GetLength();
if (RealCurPos>Length)
{
CurLine->SetCurPos(Length);
CurLine->SetLeftPos(0);
CurPos=CurLine->GetTabCurPos();
}
}
//---
//äëÿ êîððåêòíîé îòðèñîâêè òåêñòà ñ òàáàìè ó CurLine äîëæíà áûòü êîððåêòíàÿ LeftPos äî íà÷àëà îòðèñîâêè
//òàê æå ýòî ïîçâîëÿåò âîçâðàùàòü êîððåêòíóþ EditorInfo.LeftPos â EE_REDRAW
CurLine->SetHorizontalPosition(m_X1, XX2);
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,EditorID);
SortColorUnlock();
}
}
_SYS_EE_REDRAW(else SysLog(L"ScrBuf Locked !!!"));
}
DrawScrollbar();
LeftPos=CurLine->GetLeftPos();
#if 0
// êðàéíå ýêñïåðèìåíòàëüíûé êóñîê!
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=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==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)); //Ïóñòûå ñòðîêè ïîñëå êîíöà òåêñòà
}
}
if (VBlockStart != Lines.end() && VBlockSizeX > 0 && VBlockSizeY > 0)
{
int CurScreenLine = NumLine - CalcDistance(TopScreen, CurLine);
LeftPos=CurLine->GetLeftPos();
Y = m_Y1;
for (auto CurPtr=TopScreen; Y<=m_Y2; Y++)
{
if (CurPtr != Lines.end())
{
if (CurScreenLine>=VBlockY && CurScreenLine<VBlockY+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(iterator line)
{
FOR_RANGE(Lines, i)
{
if (i == line)
return true;
}
return false;
}
int Editor::BlockStart2NumLine(int *Pos)
{
if (BlockStart != Lines.end() || VBlockStart != Lines.end())
{
auto eBlock = VBlockStart != Lines.end()? VBlockStart : BlockStart;
if (Pos)
{
if (VBlockStart != Lines.end())
*Pos=eBlock->RealPosToTab(eBlock->TabPosToReal(VBlockX));
else
*Pos = eBlock->RealPosToTab(eBlock->m_SelStart);
}
return CalcDistance(Lines.begin(), eBlock);
}
return -1;
}
int Editor::BlockEnd2NumLine(int *Pos)
{
int iLine=-1, iPos=-1;
auto eBlock = VBlockStart != Lines.end()? VBlockStart : BlockStart;
if (eBlock != Lines.end())
{
auto eLine = eBlock;
iLine=BlockStart2NumLine(nullptr); // ïîëó÷èëè ñòðîêó íà÷àëà áëîêà
if (VBlockStart != Lines.end())
{
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()) // ïîèñê ñòðîêè, ñîäåðæàùóþ êîíåö áëîêà
{
intptr_t StartSel, EndSel;
eLine->GetSelection(StartSel,EndSel);
if (EndSel == -1) // ýòî çíà÷èò, ÷òî êîíåö áëîêà "çà ñòðîêîé"
eLine->GetRealSelection(StartSel,EndSel);
if (StartSel == -1)
{
const auto NextLine = std::next(eLine);
if (NextLine != Lines.end())
{
// Åñëè â òåêóùåé ñòðîêè íåò âûäåëåíèÿ, ýòî åùå íå çíà÷èò ÷òî ìû â êîíöå. Ýòî ìîæåò áûòü òîëüêî íà÷àëî :)
NextLine->GetSelection(StartSel, EndSel);
if (EndSel == -1) // ýòî çíà÷èò, ÷òî êîíåö áëîêà "çà ñòðîêîé"
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=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(CurLine) && CurPos >= CurLine->GetLength();
case MCODE_C_BOF:
return CurLine == Lines.begin() && !CurPos;
case MCODE_C_SELECTED:
return BlockStart != Lines.end() || VBlockStart != Lines.end();
case MCODE_V_EDITORCURPOS:
return CurLine->GetTabCurPos()+1;
case MCODE_V_EDITORREALPOS:
return CurLine->GetCurPos()+1;
case MCODE_V_EDITORCURLINE:
return NumLine+1;
case MCODE_V_ITEMCOUNT:
case MCODE_V_EDITORLINES:
return m_LinesCount;
// ðàáîòà ñî ñòåêîâûìè çàêëàäêàìè
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) âîçâðàùàåò êîëè÷åñòâî
return GetSessionBookmarks(nullptr);
case 1: // èíäåêñ òåêóùåé çàêëàäêè (0 åñëè çàêëàäîê íåò)
return CurrentSessionBookmarkIdx()+1;
}
return 0;
}
case MCODE_F_BM_PUSH: // N=BM.push() - ñîõðàíèòü òåêóùóþ ïîçèöèþ â âèäå çàêëàäêè â êîíöå ñòåêà
PushSessionBookMark();
return TRUE;
case MCODE_F_BM_POP: // N=BM.pop() - âîññòàíîâèòü òåêóùóþ ïîçèöèþ èç çàêëàäêè â êîíöå ñòåêà è óäàëèòü çàêëàäêó
return PopSessionBookMark();
case MCODE_F_BM_GOTO: // N=BM.goto([n]) - ïåðåõîä íà çàêëàäêó ñ óêàçàííûì èíäåêñîì (0 --> òåêóùóþ)
return GotoSessionBookmark((int)iParam-1);
case MCODE_F_BM_GET: // N=BM.Get(Idx,M) - âîçâðàùàåò êîîðäèíàòû ñòðîêè (M==0) èëè êîëîíêè (M==1) çàêëàäêè ñ èíäåêñîì (Idx=1...)
{
__int64 Ret=-1;
InternalEditorBookmark ebm = {};
int iMode=(int)((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) - óäàëÿåò çàêëàäêó ñ óêàçàííûì èíäåêñîì (x=1...), 0 - óäàëÿåò òåêóùóþ çàêëàäêó
{
auto i = PointerToSessionBookmark((int)iParam - 1);
return DeleteSessionBookmark(i);
}
case MCODE_F_EDITOR_SEL:
{
int iPos;
int Action=(int)((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 VBlockStart != Lines.end()? 2 : (BlockStart != Lines.end()? 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)
{
int _NumLine=NumLine;
int _CurPos=CurLine->GetTabCurPos();
GoToLine(iLine);
CurLine->SetCurPos(CurLine->TabPosToReal(iPos));
if (!EdOpt.CursorBeyondEOL && CurLine->GetCurPos() > CurLine->GetLength())
{
GoToLine(_NumLine);
CurLine->SetCurPos(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
{
MBlockStart=CurLine;
MBlockStartX=CurLine->GetCurPos();
return 1;
}
case 1: // selection finish
{
int Ret=0;
if (CheckLine(MBlockStart))
{
EditorSelect eSel={sizeof(EditorSelect)};
eSel.BlockType=(Action == 2)?BTYPE_STREAM:BTYPE_COLUMN;
eSel.BlockStartPos=MBlockStartX;
eSel.BlockWidth=CurLine->GetCurPos()-MBlockStartX;
if (!eSel.BlockWidth && MBlockStart == CurLine)
{
UnmarkBlock();
}
else
{
int bl = CalcDistance(Lines.begin(), MBlockStart);
int el = CalcDistance(Lines.begin(), CurLine);
if (bl > el)
{
eSel.BlockStartLine=el;
eSel.BlockHeight = CalcDistance(CurLine, MBlockStart) + 1;
}
else
{
eSel.BlockStartLine=bl;
eSel.BlockHeight = CalcDistance(MBlockStart, CurLine) + 1;
}
if (bl > el || (bl == el && eSel.BlockWidth<0))
{
eSel.BlockWidth*=-1;
eSel.BlockStartPos=CurLine->GetCurPos();
}
Ret=EditorControl(ECTL_SELECT,0,&eSel);
}
}
UnmarkMacroBlock();
Show();
return Ret;
}
}
break;
}
case 4: // UnMark sel block
{
bool NeedRedraw = BlockStart != Lines.end() || VBlockStart != Lines.end();
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=NumLine;
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,DestLine,TRUE,DestLine);
return 1;
}
case MCODE_F_EDITOR_INSSTR: // N=Editor.InsStr([S[,Line]])
{
auto NewEditPtr = InsertString((const wchar_t *)vParam, StrLength((const wchar_t *)vParam), std::next(EditPtr), DestLine + 1);
NewEditPtr->SetEOL(EditPtr->GetEOL());
AddUndoData(UNDO_INSSTR,NewEditPtr->GetStringAddr(),EditPtr->GetEOL(),DestLine,0,NewEditPtr->GetLength());
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->GetStringAddr(), strEOL.data(), DestLine, EditPtr->GetCurPos(), EditPtr->GetLength());
EditPtr->SetString((const wchar_t *)vParam,-1);
EditPtr->SetEOL(strEOL.data());
Change(ECTYPE_CHANGED,DestLine);
TextChanged(1);
return 1;
}
}
}
case MCODE_V_EDITORSELVALUE: // Editor.SelValue
{
*reinterpret_cast<string*>(vParam) = VBlockStart != Lines.end() ? VBlock2Text() : Block2Text();
return 1;
}
}
return 0;
}
int Editor::ProcessKey(const Manager::Key& Key)
{
int LocalKey=Key.FarKey;
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=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__,BlockStart,VBlockStart));
if (BlockStart != Lines.end() || VBlockStart != Lines.end())
{
TurnOffMarkingBlock();
}
if ((BlockStart != Lines.end() || VBlockStart != Lines.end()) && !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);
BlockStart->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;
// ðàáîòà ñ çàêëàäêàìè
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);
CurLine->GetRealSelection(SelStart,SelEnd);
if (m_Flags.Check(FEDITOR_CURPOSCHANGEDBYPLUGIN))
{
bool IsLastSelectionLine=SelStart>=0;
const auto NextLine = std::next(CurLine);
if (NextLine != Lines.end())
{
CurLine = NextLine;
intptr_t NextSelStart=-1,NextSelEnd=0;
CurLine->GetRealSelection(NextSelStart,NextSelEnd);
IsLastSelectionLine=IsLastSelectionLine&&(NextSelStart<0);
}
bool IsSpecialCase=false;
if (CurLine != Lines.begin())
{
intptr_t PrevSelStart=-1,PrevSelEnd=0;
std::prev(CurLine)->GetRealSelection(PrevSelStart,PrevSelEnd);
IsSpecialCase=SelStart<0&&PrevSelStart==0&&PrevSelEnd<0;
}
if(!((CurLine==BlockStart&&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();
m_Flags.Set(FEDITOR_MARKINGBLOCK);
BlockStart=CurLine;
BlockStartLine=NumLine;
SelFirst=TRUE;
SelStart=SelEnd=CurPos;
}
else
{
SelAtBeginning=CurLine==BlockStart && 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: