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6** This file is part of the QtSCriptTools module of the Qt Toolkit.
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38****************************************************************************/
39
40#include "qscripterrorlogwidget_p.h"
41#include "qscripterrorlogwidgetinterface_p_p.h"
42
43#include <QtCore/qdatetime.h>
44#include <QtWidgets/qboxlayout.h>
45#include <QtWidgets/qtextedit.h>
46#include <QtWidgets/qscrollbar.h>
47#include <QtCore/qdebug.h>
48
49QT_BEGIN_NAMESPACE
50
51namespace {
52
53class QScriptErrorLogWidgetOutputEdit : public QTextEdit
54{
55public:
56 QScriptErrorLogWidgetOutputEdit(QWidget *parent = 0)
57 : QTextEdit(parent)
58 {
59 setReadOnly(true);
60// setFocusPolicy(Qt::NoFocus);
61 document()->setMaximumBlockCount(255);
62 }
63
64 void scrollToBottom()
65 {
66 QScrollBar *bar = verticalScrollBar();
67 bar->setValue(bar->maximum());
68 }
69};
70
71} // namespace
72
73class QScriptErrorLogWidgetPrivate
74 : public QScriptErrorLogWidgetInterfacePrivate
75{
76 Q_DECLARE_PUBLIC(QScriptErrorLogWidget)
77public:
78 QScriptErrorLogWidgetPrivate();
79 ~QScriptErrorLogWidgetPrivate();
80
81 QScriptErrorLogWidgetOutputEdit *outputEdit;
82};
83
84QScriptErrorLogWidgetPrivate::QScriptErrorLogWidgetPrivate()
85{
86}
87
88QScriptErrorLogWidgetPrivate::~QScriptErrorLogWidgetPrivate()
89{
90}
91
92QScriptErrorLogWidget::QScriptErrorLogWidget(QWidget *parent)
93 : QScriptErrorLogWidgetInterface(*new QScriptErrorLogWidgetPrivate, parent, {})
94{
95 Q_D(QScriptErrorLogWidget);
96 d->outputEdit = new QScriptErrorLogWidgetOutputEdit();
97 QVBoxLayout *vbox = new QVBoxLayout(this);
98 vbox->setContentsMargins(left: 0, top: 0, right: 0, bottom: 0);
99 vbox->setSpacing(0);
100 vbox->addWidget(d->outputEdit);
101
102// QString sheet = QString::fromLatin1("font-size: 14px; font-family: \"Monospace\";");
103// setStyleSheet(sheet);
104}
105
106QScriptErrorLogWidget::~QScriptErrorLogWidget()
107{
108}
109
110void QScriptErrorLogWidget::message(
111 QtMsgType type, const QString &text, const QString &fileName,
112 int lineNumber, int columnNumber, const QVariant &/*data*/)
113{
114 // ### we need the error message rather than Error.toString()
115 Q_UNUSED(type);
116 Q_UNUSED(fileName);
117 Q_UNUSED(lineNumber);
118 Q_UNUSED(columnNumber);
119 Q_D(QScriptErrorLogWidget);
120 QString html;
121 html.append(s: QString::fromLatin1(str: "<b>%0</b> %1<br>")
122 .arg(a: QDateTime::currentDateTime().toString()).arg(a: text.toHtmlEscaped()));
123 d->outputEdit->insertHtml(text: html);
124 d->outputEdit->scrollToBottom();
125}
126
127void QScriptErrorLogWidget::clear()
128{
129 Q_D(QScriptErrorLogWidget);
130 d->outputEdit->clear();
131}
132
133QT_END_NAMESPACE
134

source code of qtscript/src/scripttools/debugging/qscripterrorlogwidget.cpp