cppcheck/gui/resultsview.cpp

251 lines
5.9 KiB
C++

/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2010 Daniel Marjamäki and Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QDebug>
#include <QFile>
#include <QMessageBox>
#include "erroritem.h"
#include "resultsview.h"
#include "resultstree.h"
#include "report.h"
#include "txtreport.h"
#include "xmlreport.h"
#include "csvreport.h"
ResultsView::ResultsView(QWidget * parent) :
QWidget(parent),
mErrorsFound(false),
mShowNoErrorsMessage(true)
{
mUI.setupUi(this);
}
void ResultsView::Initialize(QSettings *settings, ApplicationList *list)
{
mUI.mProgress->setMinimum(0);
mUI.mProgress->setVisible(false);
mShowNoErrorsMessage = settings->value(SETTINGS_SHOW_NO_ERRORS, true).toBool();
mUI.mTree->Initialize(settings, list);
}
ResultsView::~ResultsView()
{
//dtor
}
void ResultsView::Clear()
{
mUI.mTree->Clear();
mErrorsFound = false;
//Clear the progressbar
mUI.mProgress->setMaximum(100);
mUI.mProgress->setValue(0);
}
void ResultsView::Progress(int value)
{
mUI.mProgress->setValue(value);
}
void ResultsView::Error(const ErrorItem &item)
{
mErrorsFound = true;
mUI.mTree->AddErrorItem(item);
emit GotResults();
}
void ResultsView::ShowResults(ShowTypes type, bool show)
{
mUI.mTree->ShowResults(type, show);
}
void ResultsView::CollapseAllResults()
{
mUI.mTree->collapseAll();
}
void ResultsView::ExpandAllResults()
{
mUI.mTree->expandAll();
}
void ResultsView::Save(const QString &filename, Report::Type type)
{
if (!mErrorsFound)
{
QMessageBox msgBox;
msgBox.setText(tr("No errors found, nothing to save."));
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
}
Report *report = NULL;
switch (type)
{
case Report::CSV:
report = new CsvReport(filename, this);
break;
case Report::TXT:
report = new TxtReport(filename, this);
break;
case Report::XML:
report = new XmlReport(filename, this);
break;
}
if (report)
{
if (report->Create())
mUI.mTree->SaveResults(report);
else
{
QMessageBox msgBox;
msgBox.setText(tr("Failed to save the report."));
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
}
delete report;
report = NULL;
}
else
{
QMessageBox msgBox;
msgBox.setText(tr("Failed to save the report."));
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
}
}
void ResultsView::UpdateSettings(bool showFullPath,
bool saveFullPath,
bool saveAllErrors,
bool showNoErrorsMessage)
{
mUI.mTree->UpdateSettings(showFullPath, saveFullPath, saveAllErrors);
mShowNoErrorsMessage = showNoErrorsMessage;
}
void ResultsView::SetCheckDirectory(const QString &dir)
{
mUI.mTree->SetCheckDirectory(dir);
}
void ResultsView::CheckingStarted(int count)
{
mUI.mProgress->setVisible(true);
mUI.mProgress->setMaximum(count);
}
void ResultsView::CheckingFinished()
{
mUI.mProgress->setVisible(false);
//Should we inform user of non visible/not found errors?
if (mShowNoErrorsMessage)
{
//Tell user that we found no errors
if (!mErrorsFound)
{
QMessageBox msg(QMessageBox::Information,
tr("Cppcheck"),
tr("No errors found."),
QMessageBox::Ok,
this);
msg.exec();
} //If we have errors but they aren't visible, tell user about it
else if (!mUI.mTree->HasVisibleResults())
{
QString text = tr("Errors were found, but they are configured to be hidden.\n"\
"To toggle what kind of errors are shown, open view menu.");
QMessageBox msg(QMessageBox::Information,
tr("Cppcheck"),
text,
QMessageBox::Ok,
this);
msg.exec();
}
}
}
bool ResultsView::HasVisibleResults() const
{
return mUI.mTree->HasVisibleResults();
}
bool ResultsView::HasResults() const
{
return mUI.mTree->HasResults();
}
void ResultsView::SaveSettings()
{
mUI.mTree->SaveSettings();
}
void ResultsView::Translate()
{
mUI.mTree->Translate();
}
void ResultsView::DisableProgressbar()
{
mUI.mProgress->setEnabled(false);
}
void ResultsView::ReadErrorsXml(const QString &filename)
{
XmlReport *report = new XmlReport(filename, this);
QList<ErrorLine> errors;
if (report)
{
if (report->Open())
errors = report->Read();
else
{
QMessageBox msgBox;
msgBox.setText(tr("Failed to read the report."));
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
}
delete report;
report = NULL;
}
else
{
QMessageBox msgBox;
msgBox.setText(tr("Failed to read the report."));
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
}
ErrorLine line;
foreach(line, errors)
{
ErrorItem item(line);
mUI.mTree->AddErrorItem(item);
}
mUI.mTree->SetCheckDirectory("");
}