int FarEditor::editorEvent(int event, void *param)
{
// ignore event
if (event != EE_REDRAW || (event == EE_REDRAW && param == EEREDRAW_ALL && inRedraw)){
return 0;
}
enterHandler();
WindowSizeX = ei.WindowSizeX;
WindowSizeY = ei.WindowSizeY;
baseEditor->visibleTextEvent(ei.TopScreenLine, WindowSizeY);
baseEditor->lineCountEvent(ei.TotalLines);
if (param == EEREDRAW_CHANGE){
int ml = (prevLinePosition < ei.CurLine ? prevLinePosition : ei.CurLine)-1;
if (ml < 0){
ml = 0;
}
if (blockTopPosition != -1 && ml > blockTopPosition){
ml = blockTopPosition;
}
baseEditor->modifyEvent(ml);
};
prevLinePosition = ei.CurLine;
blockTopPosition = -1;
if (ei.BlockType != BTYPE_NONE){
blockTopPosition = ei.BlockStartLine;
}
// hack against tabs in FAR's editor
EditorConvertPos ecp {}, ecp_cl {};
ecp.StringNumber = -1;
ecp.SrcPos = ei.CurPos;
info->EditorControl(ECTL_REALTOTAB, &ecp);
delete cursorRegion;
cursorRegion = nullptr;
if (rdBackground == nullptr){
throw Exception(DString("HRD Background region 'def:Text' not found"));
}
for (int lno = ei.TopScreenLine; lno < ei.TopScreenLine + WindowSizeY; lno++){
if (lno >= ei.TotalLines){
break;
}
LineRegion *l1 = nullptr;
if (drawSyntax || drawPairs){
l1 = baseEditor->getLineRegions(lno);
}
//clean line in far editor
addFARColor(lno, -1, 0, color());
EditorGetString egs;
egs.StringNumber = lno;
info->EditorControl(ECTL_GETSTRING, &egs);
int llen = egs.StringLength;
// fills back
if (lno == ei.CurLine && showHorizontalCross){
if (!TrueMod){
addFARColor(lno, 0, ei.LeftPos + ei.WindowSizeX, horzCrossColor);
}
else{
addFARColor(lno, 0, ei.LeftPos + ei.WindowSizeX, convert(nullptr));
}
}
else{
addFARColor(lno, 0, ei.LeftPos + ei.WindowSizeX, convert(nullptr));
}
if (showVerticalCross && !TrueMod){
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
vertCrossColor.concolor |= 0x10000;
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, vertCrossColor);
};
bool vertCrossDone = false;
if (drawSyntax){
for (; l1; l1 = l1->next){
if (l1->special){
continue;
}
if (l1->start == l1->end){
continue;
}
if (l1->start > ei.LeftPos+ei.WindowSizeX){
continue;
}
if (l1->end != -1 && l1->end < ei.LeftPos-ei.WindowSizeX){
continue;
}
if ((lno != ei.CurLine || !showHorizontalCross || crossZOrder == 0)){
color col = convert(l1->styled());
//TODO
if (lno == ei.CurLine && showHorizontalCross){
if (!TrueMod){
if (foreDefault(col)){
col.concolor = (col.concolor&0xF0) + (horzCrossColor.concolor&0xF);
}
if (backDefault(col)){
col.concolor = (col.concolor&0xF) + (horzCrossColor.concolor&0xF0);
}
}
};
if (!col.concolor){
continue;
}
//
int lend = l1->end;
if (lend == -1){
lend = fullBackground ? ei.LeftPos+ei.WindowSizeX : llen;
}
addFARColor(lno, l1->start, lend, col);
if (lno == ei.CurLine && (l1->start <= ei.CurPos) && (ei.CurPos <= lend)){
delete cursorRegion;
cursorRegion = new LineRegion(*l1);
};
// column
if (!TrueMod && showVerticalCross && crossZOrder == 0 && l1->start <= ecp_cl.DestPos && ecp_cl.DestPos < lend){
col = convert(l1->styled());
if (foreDefault(col)) col.concolor = (col.concolor&0xF0) + (vertCrossColor.concolor&0xF);
if (backDefault(col)) col.concolor = (col.concolor&0xF) + (vertCrossColor.concolor&0xF0);
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
col.concolor|=0x10000;
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, col);
vertCrossDone = true;
};
};
};
};
if (!TrueMod && showVerticalCross && !vertCrossDone){
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
vertCrossColor.concolor |= 0x10000;
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, vertCrossColor);
};
};
/// pair brackets
PairMatch *pm = nullptr;
if (drawPairs){
pm = baseEditor->searchLocalPair(ei.CurLine, ei.CurPos);
}
if (pm != nullptr){
color col = convert(pm->start->styled());
// TODO
if (!TrueMod && showHorizontalCross){
if (foreDefault(col)){
col.concolor = (col.concolor&0xF0) + (horzCrossColor.concolor&0xF);
}
if (backDefault(col)){
col.concolor = (col.concolor&0xF) + (horzCrossColor.concolor&0xF0);
}
};
//
addFARColor(ei.CurLine, pm->start->start, pm->start->end, col);
// TODO
if (!TrueMod && showVerticalCross && !showHorizontalCross && pm->start->start <= ei.CurPos && ei.CurPos < pm->start->end){
col = convert(pm->start->styled());
if (foreDefault(col)){
col.concolor = (col.concolor&0xF0) + (vertCrossColor.concolor&0xF);
}
if (backDefault(col)){
col.concolor = (col.concolor&0xF) + (vertCrossColor.concolor&0xF0);
}
col.concolor|=0x10000;
addFARColor(pm->sline, ei.CurPos, ei.CurPos+1, col);
};
//
if (pm->eline != -1){
col = convert(pm->end->styled());
//
if (!TrueMod && showHorizontalCross && pm->eline == ei.CurLine){
if (foreDefault(col)){
col.concolor = (col.concolor&0xF0) + (horzCrossColor.concolor&0xF);
}
if (backDefault(col)){
col.concolor = (col.concolor&0xF) + (horzCrossColor.concolor&0xF0);
}
};
//
addFARColor(pm->eline, pm->end->start, pm->end->end, col);
ecp.StringNumber = pm->eline;
ecp.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp);
//
if (!TrueMod && showVerticalCross && pm->end->start <= ecp.DestPos && ecp.DestPos < pm->end->end){
col = convert(pm->end->styled());
if (foreDefault(col)){
col.concolor = (col.concolor&0xF0) + (vertCrossColor.concolor&0xF);
}
if (backDefault(col)){
col.concolor = (col.concolor&0xF) + (vertCrossColor.concolor&0xF0);
}
col.concolor|=0x10000;
addFARColor(pm->eline, ecp.DestPos, ecp.DestPos+1, col);
};
//
};
baseEditor->releasePairMatch(pm);
};
if (param != EEREDRAW_ALL){
inRedraw = true;
info->EditorControl(ECTL_REDRAW, nullptr);
inRedraw = false;
};
return true;
}
Dialog::Dialog(QWidget *parent)
: QDialog(parent), ui(new Ui::Dialog)
{
ui->setupUi(this);
QFont font1("Times", 12, QFont::Normal);
QFont font("Times", 10, QFont::Normal);
lm=new QLabel("<u>Matrix:</u>");
m1=new QLineEdit("1");
m2=new QLineEdit("0");
m3=new QLineEdit("0");
m4=new QLineEdit("1");
M=new QLineEdit("5");
R=new QLineEdit("0.25");
mm=new QLabel("m = ");
rr=new QLabel("R = ");
speed=new QLabel("Speed:");
voptions=new QLabel("<u>Picture options:</u>");
viewoptions=new QLabel("<u>View options:</u>");
zoomlabel=new QLabel("<u>Scaling:</u>");
zoomlabel->setFont(font1);
lm->setFont(font1);
mm->setFont(font1);
rr->setFont(font1);
speed->setFont(font1);
voptions->setFont(font1);
viewoptions->setFont(font1);
//QDoubleValidator *b=new QDoubleValidator(0,9999,begin);
//QIntValidator *e=new QIntValidator(1,10000,end);
//begin->setValidator(b);
//end->setValidator(e);
QLabel *space=new QLabel(" ");
//mm1=new QLabel("mm");
//mm2=new QLabel("mm");
//mm1->setFont(font1);
//mm2->setFont(font1);
// lbegin=new QLabel("From:");
// lend=new QLabel("To:");
//lbegin->setFont(font);
//lend->setFont(font);
backDef=new QPushButton("Default view");
pmdstop=new QPushButton("Stop");
goButton=new QPushButton("Go!");
delaxis=new QPushButton("Delete axis");
delmcircle=new QPushButton("Delete moving circle");
delscircle=new QPushButton("Delete static circle");
aboutbutton=new QPushButton("About");
zoombutton=new QPushButton("Fit to screen");
zoombutton->setFont(font1);
aboutbutton->setFont(font1);
backDef->setFont(font1);
pmdstop->setFont(font1);
goButton->setFont(font1);
delaxis->setFont(font1);
delmcircle->setFont(font1);
delscircle->setFont(font1);
delaxis->setFont(font);
delmcircle->setFont(font);
delscircle->setFont(font);
zoombutton->setFixedHeight(25);
zoombutton->setFixedWidth(120);
delmcircle->setFixedWidth(120);
backDef->setFixedWidth(120);
pmdstop->setFixedWidth(120);
goButton->setFixedWidth(120);
delscircle->setFixedWidth(120);
delaxis->setFixedWidth(120);
delmcircle->setFixedHeight(25);
backDef->setFixedHeight(25);
pmdstop->setFixedHeight(25);
goButton->setFixedHeight(25);
delscircle->setFixedHeight(25);
delaxis->setFixedHeight(25);
delmcircle->setFixedHeight(25);
aboutbutton->setFixedWidth(120);
aboutbutton->setFixedHeight(20);
aboutbutton->setFont(font);
fast=new QPushButton(">");
fast->setFont(font1);
fast->setFixedWidth(20);
slow=new QPushButton("<");
slow->setFont(font1);
slow->setFixedWidth(20);
//pmdstop->setDisabled(true);
//backDef->setDisabled(true);
QHBoxLayout *main=new QHBoxLayout;
QGridLayout *gl=new QGridLayout;
int size=250;
p1=new PMD1;
p1->setFixedSize(size,size);
p2=new PMD2;
p2->setFixedSize(size,size);
p3=new PMD3;
p3->setFixedSize(size,size);
p4=new PMD4;
p4->setFixedSize(size,size);
gl->addWidget(p1,0,0,1,1,Qt::AlignCenter);
gl->addWidget(p2,0,1,1,1,Qt::AlignCenter);
gl->addWidget(p3,1,0,1,1,Qt::AlignCenter);
gl->addWidget(p4,1,1,1,1,Qt::AlignCenter);
main->addLayout(gl);
QVBoxLayout *left=new QVBoxLayout;
QGridLayout *panel=new QGridLayout;
panel->addWidget(lm,0,0,1,4,Qt::AlignCenter);
panel->addWidget(m1,1,0,1,2,Qt::AlignCenter);
panel->addWidget(m2,1,2,1,2,Qt::AlignCenter);
panel->addWidget(m3,2,0,1,2,Qt::AlignCenter);
panel->addWidget(m4,2,2,1,2,Qt::AlignCenter);
panel->addWidget(rr,3,0,1,2,Qt::AlignRight);
panel->addWidget(R,3,2,1,2,Qt::AlignCenter);
panel->addWidget(mm,4,0,1,2,Qt::AlignRight);
panel->addWidget(M,4,2,1,2,Qt::AlignCenter);
panel->addWidget(speed,5,0,1,2,Qt::AlignCenter);
panel->addWidget(slow,5,2,1,1,Qt::AlignCenter);
panel->addWidget(fast,5,3,1,1,Qt::AlignCenter);
panel->addWidget(goButton,6,0,1,4,Qt::AlignCenter);
panel->addWidget(voptions,7,0,1,4,Qt::AlignCenter);
panel->addWidget(delaxis,8,0,1,4,Qt::AlignCenter);
panel->addWidget(delmcircle,9,0,1,4,Qt::AlignCenter);
panel->addWidget(delscircle,10,0,1,4,Qt::AlignCenter);
panel->addWidget(zoomlabel,11,0,1,4,Qt::AlignCenter);
panel->addWidget(zoombutton,12,0,1,4,Qt::AlignCenter);
panel->addWidget(viewoptions,13,0,1,4,Qt::AlignCenter);
panel->addWidget(backDef,14,0,1,4,Qt::AlignCenter);
panel->addWidget(pmdstop,15,0,1,4,Qt::AlignCenter);
//panel->addWidget(space,16,0,1,4,Qt::AlignCenter);
panel->addWidget(aboutbutton,17,0,1,4,Qt::AlignCenter);
left->addLayout(panel);
left->addStretch();
main->addLayout(left);
QObject::connect(backDef,SIGNAL(clicked()),this,
SLOT(backDefault()));
QObject::connect(pmdstop,SIGNAL(clicked()),this,
SLOT(pmdStop()));
QObject::connect(goButton,SIGNAL(clicked()),this,
SLOT(pmdGo()));
QObject::connect(fast,SIGNAL(clicked()),this,
SLOT(makefast()));
QObject::connect(slow,SIGNAL(clicked()),this,
SLOT(makeslow()));
QObject::connect(delaxis,SIGNAL(clicked()),this,
SLOT(deleteaxis()));
QObject::connect(delmcircle,SIGNAL(clicked()),this,
SLOT(deletemcircle()));
QObject::connect(delscircle,SIGNAL(clicked()),this,
SLOT(deletescircle()));
QObject::connect(aboutbutton,SIGNAL(clicked()),this,
SLOT(about()));
QObject::connect(zoombutton,SIGNAL(clicked()),this,
SLOT(zoom()));
Dialog::setLayout(main);
timer = new QTimer(this);
//connect(timer, SIGNAL(timeout()), p1, SLOT(update()));
//connect(timer, SIGNAL(timeout()), p2, SLOT(update()));
//connect(timer, SIGNAL(timeout()), p3, SLOT(update()));
connect(timer, SIGNAL(timeout()), p4, SLOT(update()));
timer->start(50);
}
int FarEditor::editorEvent(int event, void *param)
{
// ignore event
if (event != EE_REDRAW || inRedraw) return 0;
enterHandler();
if (farEncodingIndex != ei.TableNum - ei.AnsiMode){
static CharTableSet cts;
farEncodingIndex = ei.TableNum - ei.AnsiMode;
if (farEncodingIndex == -1) unicodeEncodingIndex = Encodings::getEncodingIndex("cp866");
else if (farEncodingIndex == -2) unicodeEncodingIndex = Encodings::getEncodingIndex("cp1251");
else{
info->CharTable(farEncodingIndex, (char*)&cts, sizeof(cts));
unicodeEncodingIndex = Encodings::getEncodingIndex(cts.TableName);
};
if (unicodeEncodingIndex == -1) unicodeEncodingIndex = Encodings::getDefaultEncodingIndex();
// Here we have to invalidate full editor content
baseEditor->modifyEvent(0);
};
if (WindowSizeX != ei.WindowSizeX || WindowSizeY != ei.WindowSizeY){
WindowSizeX = ei.WindowSizeX;
WindowSizeY = ei.WindowSizeY;
};
baseEditor->visibleTextEvent(ei.TopScreenLine, WindowSizeY);
baseEditor->lineCountEvent(ei.TotalLines);
// Hack against FAR's bad EEREDRAW_CHANGE events
if (param == EEREDRAW_CHANGE && ignoreChange == true){
param = EEREDRAW_ALL;
ignoreChange = false;
};
if (oldFAR || param == EEREDRAW_CHANGE){
int ml = (prevLinePosition < ei.CurLine ? prevLinePosition : ei.CurLine)-1;
if (ml < 0) ml = 0;
if (blockTopPosition != -1 && ml > blockTopPosition) ml = blockTopPosition;
baseEditor->modifyEvent(ml);
};
prevLinePosition = ei.CurLine;
blockTopPosition = -1;
if (ei.BlockType != BTYPE_NONE) blockTopPosition = ei.BlockStartLine;
// hack against tabs in FAR's editor
EditorConvertPos ecp, ecp_cl;
ecp.StringNumber = -1;
ecp.SrcPos = ei.CurPos;
info->EditorControl(ECTL_REALTOTAB, &ecp);
delete cursorRegion;
cursorRegion = null;
if (rdBackground == null) throw Exception(DString("HRD Background region 'def:Text' not found"));
for(int lno = ei.TopScreenLine; lno < ei.TopScreenLine + WindowSizeY; lno++){
if (lno >= ei.TotalLines) break;
LineRegion *l1 = null;
if (drawSyntax || drawPairs){
l1 = baseEditor->getLineRegions(lno);
}
addFARColor(lno, -1, 0, 0);
EditorGetString egs;
egs.StringNumber = lno;
info->EditorControl(ECTL_GETSTRING, &egs);
int llen = egs.StringLength;
const char *lptr = egs.StringText;
// fills back
if (lno == ei.CurLine && showHorizontalCross)
addFARColor(lno, 0, ei.LeftPos + ei.WindowSizeX, horzCrossColor);
else
addFARColor(lno, 0, ei.LeftPos + ei.WindowSizeX, convert(null));
if (showVerticalCross){
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, vertCrossColor+0x10000);
};
bool vertCrossDone = false;
int syns = 0;
int syne = 0;
if (drawSyntax)
for(; l1; l1 = l1->next){
if (l1->special) continue;
if (l1->start == l1->end) continue;
if (l1->start > ei.LeftPos+ei.WindowSizeX) continue;
if (l1->end != -1 && l1->end < ei.LeftPos-ei.WindowSizeX) continue;
if ((lno != ei.CurLine || !showHorizontalCross || crossZOrder == 0)){
int color = convert(l1->styled());
if (lno == ei.CurLine && showHorizontalCross){
if (foreDefault(color)) color = (color&0xF0) + (horzCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (horzCrossColor&0xF0);
};
if (!color) continue;
int lend = l1->end;
if (lend == -1) lend = fullBackground ? ei.LeftPos+ei.WindowSizeX : llen;
addFARColor(lno, l1->start, lend, color);
if (lno == ei.CurLine && (l1->start <= ei.CurPos) && (ei.CurPos <= lend)){
delete cursorRegion;
cursorRegion = new LineRegion(*l1);
};
// column
if (showVerticalCross && crossZOrder == 0 && l1->start <= ecp_cl.DestPos && ecp_cl.DestPos < lend) {
color = convert(l1->styled());
if (foreDefault(color)) color = (color&0xF0) + (vertCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (vertCrossColor&0xF0);
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, color+0x10000);
vertCrossDone = true;
};
};
};
if (showVerticalCross && !vertCrossDone){
ecp_cl.StringNumber = lno;
ecp_cl.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp_cl);
addFARColor(lno, ecp_cl.DestPos, ecp_cl.DestPos+1, vertCrossColor+0x10000);
};
};
/// pair brackets
PairMatch *pm = null;
if (drawPairs){
pm = baseEditor->searchLocalPair(ei.CurLine, ei.CurPos);
}
if (pm != null){
int color = convert(pm->start->styled());
if (showHorizontalCross){
if (foreDefault(color)) color = (color&0xF0) + (horzCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (horzCrossColor&0xF0);
};
addFARColor(ei.CurLine, pm->start->start, pm->start->end, color);
if (showVerticalCross && !showHorizontalCross && pm->start->start <= ei.CurPos && ei.CurPos < pm->start->end){
color = convert(pm->start->styled());
if (foreDefault(color)) color = (color&0xF0) + (vertCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (vertCrossColor&0xF0);
addFARColor(pm->sline, ei.CurPos, ei.CurPos+1, color+0x10000);
};
if (pm->eline != -1){
color = convert(pm->end->styled());
if (showHorizontalCross && pm->eline == ei.CurLine){
if (foreDefault(color)) color = (color&0xF0) + (horzCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (horzCrossColor&0xF0);
};
addFARColor(pm->eline, pm->end->start, pm->end->end, color);
ecp.StringNumber = pm->eline;
ecp.SrcPos = ecp.DestPos;
info->EditorControl(ECTL_TABTOREAL, &ecp);
if (showVerticalCross && pm->end->start <= ecp.DestPos && ecp.DestPos < pm->end->end) {
color = convert(pm->end->styled());
if (foreDefault(color)) color = (color&0xF0) + (vertCrossColor&0xF);
if (backDefault(color)) color = (color&0xF) + (vertCrossColor&0xF0);
addFARColor(pm->eline, ecp.DestPos, ecp.DestPos+1, color+0x10000);
};
};
baseEditor->releasePairMatch(pm);
};
leaveHandler();
if (param != EEREDRAW_ALL){
inRedraw = true;
info->EditorControl(ECTL_REDRAW, EEREDRAW_ALL);
inRedraw = false;
};
return true;
}
