mirror of
https://bitbucket.org/smil3y/kde-workspace.git
synced 2025-02-24 02:42:50 +00:00
90 lines
4 KiB
C++
90 lines
4 KiB
C++
/* This file is part of the KDE project
|
|
Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License version 2, as published by the Free Software Foundation.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "lldbhighlighter.h"
|
|
|
|
#include <QDebug>
|
|
#include <KColorScheme>
|
|
|
|
LldbHighlighter::LldbHighlighter(QTextDocument* parent, const QList<BacktraceLine> &lines)
|
|
: QSyntaxHighlighter(parent)
|
|
{
|
|
Q_UNUSED(lines);
|
|
|
|
KColorScheme kcolorscheme(QPalette::Active);
|
|
m_crapformat.setForeground(kcolorscheme.foreground(KColorScheme::InactiveText));
|
|
m_signalformat.setForeground(kcolorscheme.foreground(KColorScheme::NegativeText));
|
|
m_idformat.setForeground(kcolorscheme.foreground(KColorScheme::PositiveText));
|
|
m_hexformat.setForeground(kcolorscheme.foreground(KColorScheme::NegativeText));
|
|
m_hexformat.setFontWeight(QFont::Bold);
|
|
m_libraryformat.setForeground(kcolorscheme.foreground(KColorScheme::NeutralText));
|
|
m_functionformat.setForeground(kcolorscheme.foreground(KColorScheme::VisitedText));
|
|
m_functionformat.setFontWeight(QFont::Bold);
|
|
m_sourceformat.setForeground(kcolorscheme.foreground(KColorScheme::LinkText));
|
|
}
|
|
|
|
void LldbHighlighter::highlightBlock(const QString &text)
|
|
{
|
|
// qDebug() << Q_FUNC_INFO << text << currentBlock().position() << currentBlock().length();
|
|
const bool hasthread = text.contains(QLatin1String(" thread #"));
|
|
if (!hasthread && !text.contains(QLatin1String(" frame #"))) {
|
|
setFormat(0, text.length(), m_crapformat);
|
|
}
|
|
|
|
if (hasthread) {
|
|
int partlength = 0;
|
|
foreach (const QString &textpart, text.split(QLatin1Char(' '))) {
|
|
if (textpart.startsWith(QLatin1String("SIG"))) {
|
|
setFormat(partlength, textpart.length(), m_signalformat);
|
|
}
|
|
partlength += (textpart.length() + 1);
|
|
}
|
|
}
|
|
|
|
int partlength = 0;
|
|
int partscounter = 0;
|
|
int functionstart = 0;
|
|
int functionend = 0;
|
|
const QStringList textparts = text.split(QLatin1Char(' '));
|
|
foreach (const QString &textpart, textparts) {
|
|
if (textpart.startsWith(QLatin1Char('#'))) {
|
|
const bool lastcharislon = (textpart.length() > 0 && textpart.at(textpart.length() - 1).isLetterOrNumber());
|
|
setFormat(partlength, textpart.length() - int(!lastcharislon), m_idformat);
|
|
} else if (textpart.startsWith(QLatin1String("0x"))) {
|
|
setFormat(partlength, textpart.length(), m_hexformat);
|
|
} else if (textpart.contains(QLatin1Char('`'))) {
|
|
const int tildeindex = textpart.indexOf(QLatin1Char('`'));
|
|
setFormat(partlength, tildeindex, m_libraryformat);
|
|
functionstart = (partlength + tildeindex + 1);
|
|
if (!textpart.contains(QLatin1Char('(')) || textpart.endsWith(QLatin1Char(')'))) {
|
|
setFormat(functionstart, textpart.length() - tildeindex - 1, m_functionformat);
|
|
functionstart = 0;
|
|
}
|
|
} else if (functionstart && (textpart == QLatin1String("+") || textpart == QLatin1String("at"))) {
|
|
functionend = (partlength - textpart.length());
|
|
} else if (partscounter > 0 && textparts.at(partscounter - 1) == QLatin1String("at")) {
|
|
setFormat(partlength, textpart.length(), m_sourceformat);
|
|
}
|
|
partlength += (textpart.length() + 1);
|
|
partscounter += 1;
|
|
}
|
|
|
|
if (functionstart > 0 && functionend > 0) {
|
|
setFormat(functionstart, functionend - functionstart + 1, m_functionformat);
|
|
}
|
|
}
|