ResInsight/ApplicationCode/Commands/RicFileHierarchyDialog.cpp
2018-01-16 13:40:38 +01:00

364 lines
14 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2017- Statoil ASA
//
// ResInsight 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.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RicFileHierarchyDialog.h"
#include "ExportCommands/RicSnapshotViewToClipboardFeature.h"
#include "ExportCommands/RicSnapshotViewToFileFeature.h"
#include "ExportCommands/RicSnapshotFilenameGenerator.h"
#include "RiaApplication.h"
#include "RimEclipseView.h"
#include "Rim3dOverlayInfoConfig.h"
#include "RiuMainPlotWindow.h"
#include "RiuSummaryQwtPlot.h"
#include "RiuTools.h"
#include <QVBoxLayout>
#include <QLabel>
#include <QLineEdit>
#include <QTextEdit>
#include <QDialogButtonBox>
#include <QPushButton>
#include <QToolBar>
#include <QAction>
#include <QFileDialog>
#include <vector>
//--------------------------------------------------------------------------------------------------
/// Internal functions
//--------------------------------------------------------------------------------------------------
QStringList prefixStrings(const QStringList& strings, const QString& prefix);
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RicFileHierarchyDialog::RicFileHierarchyDialog(QWidget* parent)
: QDialog(parent, RiuTools::defaultDialogFlags())
{
// Create widgets
m_rootDirLabel = new QLabel();
m_rootDir = new QLineEdit();
m_browseButton = new QPushButton();
m_pathFilterLabel = new QLabel();
m_pathFilter = new QLineEdit();
m_fileFilterLabel = new QLabel();
m_fileFilter = new QLineEdit();
m_fileExtension = new QLabel();
m_effectiveFilterLabel = new QLabel();
m_effectiveFilter = new QLabel();
m_fileListLabel = new QLabel();
m_fileList = new QTextEdit();
m_buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
// Connect to close button signal
connect(m_rootDir, SIGNAL(textChanged(const QString&)), this, SLOT(slotFilterChanged(const QString&)));
connect(m_pathFilter, SIGNAL(textChanged(const QString&)), this, SLOT(slotFilterChanged(const QString&)));
connect(m_fileFilter, SIGNAL(textChanged(const QString&)), this, SLOT(slotFilterChanged(const QString&)));
connect(m_buttons, SIGNAL(accepted()), this, SLOT(slotDialogOkClicked()));
connect(m_buttons, SIGNAL(rejected()), this, SLOT(slotDialogCancelClicked()));
connect(m_browseButton, SIGNAL(clicked()), this, SLOT(slotBrowseButtonClicked()));
// Set widget properties
m_rootDirLabel->setText("Root folder");
m_pathFilterLabel->setText("Path pattern");
m_fileFilterLabel->setText("File pattern");
m_effectiveFilterLabel->setText("Effective filter");
m_fileListLabel->setText("Files found");
m_fileList->setLineWrapMode(QTextEdit::NoWrap);
m_browseButton->setText("...");
m_browseButton->setFixedWidth(25);
// Define layout
QVBoxLayout* dialogLayout = new QVBoxLayout();
QGridLayout* gridLayout = new QGridLayout();
gridLayout->addWidget(m_rootDirLabel, 0, 0);
gridLayout->addWidget(m_rootDir, 0, 1);
gridLayout->addWidget(m_browseButton, 0, 2);
gridLayout->addWidget(m_pathFilterLabel, 1, 0);
gridLayout->addWidget(m_pathFilter, 1, 1);
gridLayout->addWidget(m_fileFilterLabel, 2, 0);
gridLayout->addWidget(m_fileFilter, 2, 1);
gridLayout->addWidget(m_fileExtension, 2, 2);
gridLayout->addWidget(m_effectiveFilterLabel, 3, 0);
gridLayout->addWidget(m_effectiveFilter, 3, 1);
gridLayout->addWidget(m_fileListLabel, 4, 0);
gridLayout->addWidget(m_fileList, 4, 1);
dialogLayout->addLayout(gridLayout);
dialogLayout->addWidget(m_buttons);
setLayout(dialogLayout);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RicFileHierarchyDialog::~RicFileHierarchyDialog()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QStringList RicFileHierarchyDialog::files() const
{
return m_files;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QString RicFileHierarchyDialog::rootDir() const
{
return m_rootDir->text();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QString RicFileHierarchyDialog::pathFilter() const
{
return m_pathFilter->text();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QString RicFileHierarchyDialog::fileNameFilter() const
{
return m_fileFilter->text();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QStringList RicFileHierarchyDialog::fileExtensions() const
{
return m_fileExtension->text().split("|");
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicFileHierarchyDialog::cancelPressed() const
{
return m_cancelPressed;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::appendToFileList(const QString& fileName)
{
m_fileList->append(fileName);
QApplication::processEvents();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RicFileHierarchyDialogResult RicFileHierarchyDialog::getOpenFileNames(QWidget *parent /*= 0*/,
const QString &caption /*= QString()*/,
const QString &dir /*= QString()*/,
const QString &pathFilter /*= QString()*/,
const QString &fileNameFilter /*= QString()*/,
const QStringList &fileExtensions /*= QStringList()*/)
{
QStringList files;
RicFileHierarchyDialog dialog(parent);
dialog.setWindowTitle(caption);
dialog.m_rootDir->setText(QDir::toNativeSeparators(dir));
dialog.m_pathFilter->setText(pathFilter);
dialog.m_fileFilter->setText(fileNameFilter);
dialog.m_fileExtension->setText(prefixStrings(fileExtensions, ".").join(" | "));
dialog.updateEffectiveFilter();
dialog.m_fileList->setText("");
dialog.resize(600, 250);
dialog.exec();
return RicFileHierarchyDialogResult(dialog.result() == QDialog::Accepted, dialog.files(), dialog.rootDir(), dialog.pathFilter(), dialog.fileNameFilter());
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QStringList RicFileHierarchyDialog::findMatchingFiles(RicFileHierarchyDialog& dialog)
{
return findFilesRecursive(dialog.rootDir(), dialog);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QStringList RicFileHierarchyDialog::findFilesRecursive(const QString &currentDir, RicFileHierarchyDialog& dialog)
{
QStringList allFiles;
if (dialog.cancelPressed()) return allFiles;
QDir qdir(currentDir);
QStringList subDirs = qdir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
QStringList files = qdir.entryList(createNameFilterList(dialog.fileNameFilter(), dialog.fileExtensions()), QDir::Files);
for (QString file : files)
{
QString absFilePath = qdir.absoluteFilePath(file);
if (pathFilterMatch(absFilePath, dialog.pathFilter()))
{
allFiles.append(absFilePath);
dialog.appendToFileList(absFilePath);
}
}
for (QString subDir : subDirs)
{
QApplication::processEvents();
allFiles += findFilesRecursive(qdir.absoluteFilePath(subDir), dialog);
}
return dialog.cancelPressed() ? QStringList() : allFiles;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QStringList RicFileHierarchyDialog::createNameFilterList(const QString &fileNameFilter, const QStringList &fileExtensions)
{
QStringList nameFilter;
QString effectiveFileNameFilter = !fileNameFilter.isEmpty() ? fileNameFilter : "*";
if (fileExtensions.size() == 0)
{
nameFilter.append(effectiveFileNameFilter);
}
else
{
for (QString fileExtension : fileExtensions)
{
nameFilter.append(effectiveFileNameFilter + fileExtension);
}
}
return nameFilter;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicFileHierarchyDialog::pathFilterMatch(const QString& file, const QString& pathFilter)
{
QRegExp regexp(pathFilter, Qt::CaseInsensitive, QRegExp::Wildcard);
QFileInfo fileInfo(file);
QString path = fileInfo.absolutePath();
return regexp.exactMatch(path);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::updateEffectiveFilter()
{
QString sep(QDir::separator());
QString effFilter = QString("%1/%2/%3%4")
.arg(m_rootDir->text())
.arg(m_pathFilter->text())
.arg(m_fileFilter->text())
.arg(m_fileExtension->text());
QString native(QDir::toNativeSeparators(effFilter));
// Remove duplicate separators
int len;
do
{
len = native.size();
native.replace(sep + sep, sep);
} while (native.size() != len);
m_effectiveFilter->setText(native);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::slotFilterChanged(const QString& text)
{
updateEffectiveFilter();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::slotDialogOkClicked()
{
m_cancelPressed = false;
m_files = findMatchingFiles(*this);
accept();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::slotDialogCancelClicked()
{
m_files = QStringList();
m_cancelPressed = true;
reject();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicFileHierarchyDialog::slotBrowseButtonClicked()
{
QString folder = QFileDialog::getExistingDirectory(this, "Select root folder", m_rootDir->text());
m_rootDir->setText(folder);
}
//--------------------------------------------------------------------------------------------------
/// Internal functions
//--------------------------------------------------------------------------------------------------
QStringList prefixStrings(const QStringList& strings, const QString& prefix)
{
QStringList prefixedStrings;
for (auto string : strings)
{
if (!string.startsWith(prefix))
{
prefixedStrings.append(prefix + string);
}
else
{
prefixedStrings.append(string);
}
}
return prefixedStrings;
}