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-rw-r--r--src-qt5/desktop-utils/lumina-terminal/TerminalWidget.cpp10
-rw-r--r--src-qt5/desktop-utils/lumina-terminal/TtyProcess.cpp32
2 files changed, 23 insertions, 19 deletions
diff --git a/src-qt5/desktop-utils/lumina-terminal/TerminalWidget.cpp b/src-qt5/desktop-utils/lumina-terminal/TerminalWidget.cpp
index 6893915b..398d80c0 100644
--- a/src-qt5/desktop-utils/lumina-terminal/TerminalWidget.cpp
+++ b/src-qt5/desktop-utils/lumina-terminal/TerminalWidget.cpp
@@ -120,10 +120,6 @@ void TerminalWidget::applyData(QByteArray data){
i+=end; //move the final loop along - already handled these bytes
}else if( data.at(i) != '\r' ){
- //Special Check: if inserting text within a line, clear the rest of this line first
- /*if(i==0 && this->textCursor().position() < this->document()->characterCount()-1){
- applyANSI("[K");
- }*/
chars.append(data.at(i));
//Plaintext character - just add it here
//qDebug() << "Insert Text:" << data.at(i) << CFMT.foreground().color() << CFMT.background().color();
@@ -136,7 +132,7 @@ void TerminalWidget::applyData(QByteArray data){
void TerminalWidget::applyANSI(QByteArray code){
//Note: the first byte is often the "[" character
- qDebug() << "Handle ANSI:" << code;
+ //qDebug() << "Handle ANSI:" << code;
if(code.length()==1){
//KEYPAD MODES
if(code.at(0)=='='){ altkeypad = true; }
@@ -419,7 +415,7 @@ void TerminalWidget::sendKeyPress(int key){
ba.append("\x1b[F");
break;
}
- qDebug() << "Forward Input:" << ba;
+ //qDebug() << "Forward Input:" << ba;
if(!ba.isEmpty()){ PROC->writeTTY(ba); }
}
@@ -467,7 +463,7 @@ void TerminalWidget::keyPressEvent(QKeyEvent *ev){
sendKeyPress(Qt::Key_End); //just in case the cursor is not at the end (TTY will split lines and such - ugly)
}
QByteArray ba; ba.append(ev->text()); //avoid any byte conversions
- qDebug() << "Forward Input:" << ba;
+ //qDebug() << "Forward Input:" << ba;
PROC->writeTTY(ba);
}
diff --git a/src-qt5/desktop-utils/lumina-terminal/TtyProcess.cpp b/src-qt5/desktop-utils/lumina-terminal/TtyProcess.cpp
index 6321699e..e3ec64d8 100644
--- a/src-qt5/desktop-utils/lumina-terminal/TtyProcess.cpp
+++ b/src-qt5/desktop-utils/lumina-terminal/TtyProcess.cpp
@@ -4,6 +4,8 @@
#include <QProcessEnvironment>
#include <QTimer>
+#define DEBUG 0
+
TTYProcess::TTYProcess(QObject *parent) : QObject(parent){
childProc = 0;
sn = 0;
@@ -21,9 +23,9 @@ bool TTYProcess::startTTY(QString prog, QStringList args, QString workdir){
if(workdir=="~"){ workdir = QDir::homePath(); }
QDir::setCurrent(workdir);
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
- setenv("TERM","vt220-color",1);//"vt102-color",1); //vt100: VT100 emulation support (QTerminal sets "xterm" here)
+ setenv("TERM","xterm",1); //"vt220-color",1);//"vt102-color",1); //vt100: VT100 emulation support (QTerminal sets "xterm" here)
unsetenv("TERMCAP");
- //setenv("TERMCAP","vt102-color",1);
+ setenv("TERMCAP","vt220-color",1);
/*setenv("TERMCAP",":do=2\E[B:co#80:li#24:cl=50\E[H\E[J:sf=2*\ED:\
:le=^H:bs:am:cm=5\E[%i%d;%dH:nd=2\E[C:up=2\E[A:\
:ce=3\E[K:cd=50\E[J:so=2\E[7m:se=2\E[m:us=2\E[4m:ue=2\E[m:\
@@ -60,12 +62,14 @@ bool TTYProcess::startTTY(QString prog, QStringList args, QString workdir){
cargs[i] = NULL;
}
}
- qDebug() << "PTY Start:" << prog;
+ if(DEBUG){ qDebug() << "PTY Start:" << prog; }
//Launch the process attached to a new PTY
int FD = 0;
pid_t tmp = LaunchProcess(FD, cprog, cargs);
- qDebug() << " - PID:" << tmp;
- qDebug() << " - FD:" << FD;
+ if(DEBUG){
+ qDebug() << " - PID:" << tmp;
+ qDebug() << " - FD:" << FD;
+ }
if(tmp<0){ return false; } //error
else{
childProc = tmp;
@@ -76,7 +80,7 @@ bool TTYProcess::startTTY(QString prog, QStringList args, QString workdir){
sn->setEnabled(true);
connect(sn, SIGNAL(activated(int)), this, SLOT(checkStatus(int)) );
ttyfd = FD;
- qDebug() << " - PTY:" << ptsname(FD);
+ if(DEBUG){ qDebug() << " - PTY:" << ptsname(FD); }
starting = true;
return true;
}
@@ -98,7 +102,7 @@ void TTYProcess::closeTTY(){
void TTYProcess::writeTTY(QByteArray output){
//qDebug() << "Write:" << output;
static QList<QByteArray> knownFixes;
- if(knownFixes.isEmpty()){ knownFixes << "\x1b[C" << "\x1b[D" << "\b"; }
+ if(knownFixes.isEmpty()){ knownFixes << "\x1b[C" << "\x1b[D" << "\b" << "\x7F" << "\x08"; }
fixReply = knownFixes.indexOf(output);
::write(ttyfd, output.data(), output.size());
}
@@ -124,7 +128,7 @@ QByteArray TTYProcess::readTTY(){
fragBA = BA;
return readTTY();
}else{
- qDebug() << "Read Data:" << BA;
+ if(DEBUG){ qDebug() << "Read Data:" << BA; }
//BUG BYPASS - 12/7/16
//If the PTY gets input fairly soon after starting, the PTY will re-print the initial line(s)
if(starting && !BA.contains("\n") ){
@@ -136,9 +140,11 @@ QByteArray TTYProcess::readTTY(){
BA.remove(0, BA.indexOf("\n")+1);
starting = false;
}
- //Apply known fixes for replies to particular inputs (mostly related to cursor position *within* the current line
+ //Apply known fixes for replies to particular inputs (mostly related to cursor position *within* the current line)
+ // This appears to be primarily from the concept that the cursor position is always at the end of the line (old VT limitation?)
+ // so almost all these fixes are for cursor positioning within the current line
if(fixReply >= 0){
- qDebug() << "Fix Reply:" <<fixReply << BA;
+ if(DEBUG){ qDebug() << "Fix Reply:" <<fixReply << BA; }
switch(fixReply){
case 0: //Right arrow ("\x1b[C") - PTY reply re-prints the next character rather than moving the cursor
if(BA.length()>0){
@@ -152,7 +158,9 @@ QByteArray TTYProcess::readTTY(){
BA.prepend("\x1b[D"); //just move the cursor - don't send the "back" character (\b)
}
break;
- case 2: //Backspace ("\b") - PTY works fine if on the end of the line, but when in the middle of a line it will backpace a number of times after clearing (same as left arrow issue)
+ case 2: //Backspace or delete - PTY works fine if on the end of the line, but when in the middle of a line it will backpace a number of times after clearing (same as left arrow issue)
+ case 3:
+ case 4:
if(BA.contains("\x1b[K")){
while(BA.indexOf("\x1b[K") < BA.lastIndexOf("\b") ){
BA.replace( BA.lastIndexOf("\b"), 1, "\x1b[D"); //just move the cursor left - don't send the "back" character (\b)
@@ -161,7 +169,7 @@ QByteArray TTYProcess::readTTY(){
break;
}
fixReply = -1; //done with the fix - resume normal operations
- //qDebug() << " - Fixed:" << BA;
+ if(DEBUG){ qDebug() << " - Fixed:" << BA; }
}
return BA;
}
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