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// Copyright (C) 2019 Sergey Morozov
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "cppcheckdiagnosticsmodel.h"
#include <debugger/analyzer/diagnosticlocation.h>
#include <utils/fsengine/fileiconprovider.h>
#include <utils/utilsicons.h>
namespace Cppcheck {
namespace Internal {
using namespace Debugger;
FilePathItem::FilePathItem(const QString &filePath)
: m_filePath(filePath)
{}
QVariant FilePathItem::data(int column, int role) const
{
if (column == DiagnosticsModel::DiagnosticColumn) {
switch (role) {
case Qt::DisplayRole:
return m_filePath;
case Qt::DecorationRole:
return Utils::FileIconProvider::icon(Utils::FilePath::fromString(m_filePath));
case Debugger::DetailedErrorView::FullTextRole:
return m_filePath;
default:
return QVariant();
}
}
return QVariant();
}
DiagnosticItem::DiagnosticItem(const Diagnostic &diagnostic)
: m_diagnostic(diagnostic)
{}
static QIcon getIcon(const Diagnostic::Severity severity)
{
switch (severity) {
case Diagnostic::Severity::Error:
return Utils::Icons::CRITICAL.icon();
case Diagnostic::Severity::Warning:
return Utils::Icons::WARNING.icon();
default:
return Utils::Icons::INFO.icon();
}
}
QVariant DiagnosticItem::data(int column, int role) const
{
if (column == DiagnosticsModel::DiagnosticColumn) {
switch (role) {
case DetailedErrorView::LocationRole: {
const auto location = DiagnosticLocation(m_diagnostic.fileName,
m_diagnostic.lineNumber,
0);
return QVariant::fromValue(location);
}
case Qt::DisplayRole:
return QString("%1: %2").arg(m_diagnostic.lineNumber).arg(m_diagnostic.message);
case Qt::ToolTipRole:
return QString("%1: %2").arg(m_diagnostic.severityText, m_diagnostic.checkId);
case Qt::DecorationRole:
return getIcon(m_diagnostic.severity);
case Debugger::DetailedErrorView::FullTextRole:
return QString("%1:%2: %3")
.arg(m_diagnostic.fileName.toUserOutput())
.arg(m_diagnostic.lineNumber)
.arg(m_diagnostic.message);
default:
return QVariant();
}
}
return QVariant();
}
DiagnosticsModel::DiagnosticsModel(QObject *parent)
: BaseModel(parent)
{
setHeader({tr("Diagnostic")});
}
void DiagnosticsModel::clear()
{
const auto hasData = !m_diagnostics.isEmpty();
m_filePathToItem.clear();
m_diagnostics.clear();
BaseModel::clear();
if (hasData)
emit hasDataChanged(false);
}
void DiagnosticsModel::add(const Diagnostic &diagnostic)
{
if (m_diagnostics.contains(diagnostic))
return;
const auto hasData = !m_diagnostics.isEmpty();
m_diagnostics.insert(diagnostic);
if (!hasData)
emit hasDataChanged(true);
const QString filePath = diagnostic.fileName.toString();
FilePathItem *&filePathItem = m_filePathToItem[filePath];
if (!filePathItem) {
filePathItem = new FilePathItem(filePath);
rootItem()->appendChild(filePathItem);
}
filePathItem->appendChild(new DiagnosticItem(diagnostic));
}
} // namespace Internal
} // namespace Cppcheck
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