1 /**************************************************************************
3 ** This file is part of Qt Creator
5 ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
7 ** Contact: Nokia Corporation (info@qt.nokia.com)
10 ** GNU Lesser General Public License Usage
12 ** This file may be used under the terms of the GNU Lesser General Public
13 ** License version 2.1 as published by the Free Software Foundation and
14 ** appearing in the file LICENSE.LGPL included in the packaging of this file.
15 ** Please review the following information to ensure the GNU Lesser General
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20 ** rights. These rights are described in the Nokia Qt LGPL Exception
21 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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31 **************************************************************************/
33 #include "outputformatter.h"
35 #include <texteditor/fontsettings.h>
36 #include <texteditor/texteditorsettings.h>
38 #include <QtGui/QPlainTextEdit>
39 #include <QtGui/QColor>
41 #include <QtCore/QString>
43 using namespace ProjectExplorer;
44 using namespace TextEditor;
46 OutputFormatter::OutputFormatter()
53 OutputFormatter::~OutputFormatter()
58 QPlainTextEdit *OutputFormatter::plainTextEdit() const
60 return m_plainTextEdit;
63 void OutputFormatter::setPlainTextEdit(QPlainTextEdit *plainText)
65 m_plainTextEdit = plainText;
69 void OutputFormatter::appendMessage(const QString &text, OutputFormat format)
71 QTextCursor cursor(m_plainTextEdit->document());
72 cursor.movePosition(QTextCursor::End);
73 cursor.insertText(text, m_formats[format]);
76 QTextCharFormat OutputFormatter::charFormat(OutputFormat format) const
78 return m_formats[format];
81 void OutputFormatter::clearLastLine()
83 QTextCursor cursor(m_plainTextEdit->document());
84 cursor.movePosition(QTextCursor::End);
85 cursor.movePosition(QTextCursor::StartOfBlock, QTextCursor::KeepAnchor);
86 cursor.removeSelectedText();
89 QColor OutputFormatter::mixColors(const QColor &a, const QColor &b)
91 return QColor((a.red() + 2 * b.red()) / 3, (a.green() + 2 * b.green()) / 3,
92 (a.blue() + 2* b.blue()) / 3, (a.alpha() + 2 * b.alpha()) / 3);
95 void OutputFormatter::initFormats()
97 QPalette p = plainTextEdit()->palette();
99 FontSettings fs = TextEditorSettings::instance()->fontSettings();
100 QFont font = fs.font();
101 QFont boldFont = font;
102 boldFont.setBold(true);
104 m_formats = new QTextCharFormat[NumberOfFormats];
106 // NormalMessageFormat
107 m_formats[NormalMessageFormat].setFont(boldFont);
108 m_formats[NormalMessageFormat].setForeground(mixColors(p.color(QPalette::Text), QColor(Qt::blue)));
110 // ErrorMessageFormat
111 m_formats[ErrorMessageFormat].setFont(boldFont);
112 m_formats[ErrorMessageFormat].setForeground(mixColors(p.color(QPalette::Text), QColor(Qt::red)));
115 m_formats[StdOutFormat].setFont(font);
116 m_formats[StdOutFormat].setForeground(p.color(QPalette::Text));
117 m_formats[StdOutFormatSameLine] = m_formats[StdOutFormat];
120 m_formats[StdErrFormat].setFont(font);
121 m_formats[StdErrFormat].setForeground(mixColors(p.color(QPalette::Text), QColor(Qt::red)));
122 m_formats[StdErrFormatSameLine] = m_formats[StdErrFormat];
125 void OutputFormatter::handleLink(const QString &href)