Program crashes

[wysota]

because ur asking too many weird questions...

I'm not asking weird questions. I just have to practically extract each piece of answer out of you because you are not eagar to surrender any information willingly.

Let's go back to the beginning...

Please modify your methods so that they contain the following pieces of code:

Channel::printText(const QString& text) {
  qDebug() << Q_FUNC_INFO << text;
  read->append(text);
}

Channel::printText(const QString& text) {
  qDebug() << Q_FUNC_INFO << text;
  read->append(text);
}

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void MainWindow::appendToWindow() {
// ...
 
Channel* chan = new Channel(0, QString::fromStdString(channel), 0);
chan->printText(QString::fromLatin1(tmp));
qDebug() << Q_FUNC_INFO << tmp << QString::fromLocal8Bit(tmp);
read->append(tmp);
 
// ... 
}

void MainWindow::appendToWindow() {
// ...

Channel* chan = new Channel(0, QString::fromStdString(channel), 0);
chan->printText(QString::fromLatin1(tmp));
qDebug() << Q_FUNC_INFO << tmp << QString::fromLocal8Bit(tmp);
read->append(tmp);

// ... 
}

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Please show us the output and the relevant pieces of sourcecode after the changes.

Also, if you are using Qt Creator, please right click on your "read" variable from the "Channel" class, choose "Rename symbol under cursor" (or something like that) and enter "channelText". Do the same for MainWindow::read and rename it to "serverText". Then we won't be confusing the two variables anymore...

[Fallen_]

void MainWindow::appendToWindow()8‘|ÿÿÿÿ8?|????
8‘|ÿÿÿÿ
:wineasy1.se.quakenet.org 376 Fallen_ :End of /MOTD command.
 
void MainWindow::appendToWindow()8‘|ÿÿÿÿ8?|????
8‘|ÿÿÿÿ
void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
 
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
 
:wineasy1.se.quakenet.org 221 Fallen_ +i
 
void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
 
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
 
:Fallen_!~Fallen_@41.199.113.40 MODE Fallen_ +i
 
void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
 
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

void MainWindow::appendToWindow()8‘|ÿÿÿÿ8?|????
8‘|ÿÿÿÿ
:wineasy1.se.quakenet.org 376 Fallen_ :End of /MOTD command.

void MainWindow::appendToWindow()8‘|ÿÿÿÿ8?|????
8‘|ÿÿÿÿ
void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

:wineasy1.se.quakenet.org 221 Fallen_ +i

void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

:Fallen_!~Fallen_@41.199.113.40 MODE Fallen_ +i

void MainWindow::appendToWindow()[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr
[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

[03:07:13] Notice from:  Message: on 2 ca 1(4) ft 20(20) tr

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this is the output

[wysota]

So there is no output from Channel::printText?

By the way, is this:

8‘|ÿÿÿÿ8?|????
8‘|ÿÿÿÿ

what you expected to print in the text edit (apart from the readable text, of course)?

By the way, your "method" of recognizing the command is extremly error prone. Try passing it a "/JOIN #NOTICE" command and see for yourself. Your client will react on "NOTICE" and not on "JOIN". Also this method is prone to buffer overflows. I don't know why you insist on using this C-style API, you are just asking yourself for trouble there (i.e. try sending a really long (like, over 1000 characters long) notice).

[Fallen_]

this text wont appear in the channel tab since u join after it has finished sending MOTD. wheres tbscope when u need him the most =_=

[wysota]

this text wont appear in the channel tab since u join after it has finished sending MOTD.

If by showing things irrelevant to the problem you wanted to discourage me from helping you then you have achieved your goal. 50 posts without progress is probably a record of this forum...

tbscope is probably sleeping. Only I'm crazy enough to be sitting here at this hour.