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/* fileset_dialog.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <glib.h>
#include "file.h"
#include "fileset.h"
#include "ui/help_url.h"
#include <wsutil/str_util.h>
#include "file_set_dialog.h"
#include <ui_file_set_dialog.h>
#include "wireshark_application.h"
#include <QDialogButtonBox>
#include <QPushButton>
#include <QDateTime>
#include <QFontMetrics>
#include <QFont>
#include <QTreeWidgetItem>
#include <QUrl>
Q_DECLARE_METATYPE(fileset_entry *)
/* this file is a part of the current file set, add it to the dialog */
void
fileset_dlg_add_file(fileset_entry *entry, void *window) {
FileSetDialog *fs_dlg = static_cast<FileSetDialog *>(window);
if (fs_dlg) fs_dlg->addFile(entry);
}
FileSetDialog::FileSetDialog(QWidget *parent) :
GeometryStateDialog(parent),
fs_ui_(new Ui::FileSetDialog),
close_button_(NULL)
{
fs_ui_->setupUi(this);
loadGeometry ();
fs_ui_->fileSetTree->headerItem();
close_button_ = fs_ui_->buttonBox->button(QDialogButtonBox::Close);
addFile();
}
FileSetDialog::~FileSetDialog()
{
delete fs_ui_;
}
/* a new capture file was opened, browse the dir and look for files matching the given file set */
void FileSetDialog::fileOpened(const capture_file *cf) {
if (!cf) return;
fs_ui_->fileSetTree->clear();
fileset_add_dir(cf->filename, this);
}
/* the capture file was closed */
void FileSetDialog::fileClosed() {
fileset_delete();
fs_ui_->fileSetTree->clear();
}
#include <QDebug>
void FileSetDialog::addFile(fileset_entry *entry) {
QString created;
QString modified;
QString dir_name;
QString elided_dir_name;
QTreeWidgetItem *entry_item;
gchar *size_str;
if (!entry) {
setWindowTitle(wsApp->windowTitleString(tr("No files in Set")));
fs_ui_->directoryLabel->setText(tr("No capture loaded"));
fs_ui_->directoryLabel->setEnabled(false);
return;
}
created = nameToDate(entry->name);
if(created.length() < 1) {
/* if this file doesn't follow the file set pattern, */
/* use the creation time of that file if available */
/* http://en.wikipedia.org/wiki/ISO_8601 */
/*
* macOS provides 0 if the file system doesn't support the
* creation time; FreeBSD provides -1.
*
* If this OS doesn't provide the creation time with stat(),
* it will be 0.
*/
if (entry->ctime > 0)
created = QDateTime::fromTime_t(entry->ctime).toLocalTime().toString("yyyy-MM-dd HH:mm:ss");
else
created = "Not available";
}
modified = QDateTime::fromTime_t(entry->mtime).toLocalTime().toString("yyyy-MM-dd HH:mm:ss");
size_str = format_size(entry->size, format_size_unit_bytes|format_size_prefix_si);
entry_item = new QTreeWidgetItem(fs_ui_->fileSetTree);
entry_item->setToolTip(0, QString(tr("Open this capture file")));
entry_item->setData(0, Qt::UserRole, qVariantFromValue(entry));
entry_item->setText(0, entry->name);
entry_item->setText(1, created);
entry_item->setText(2, modified);
entry_item->setText(3, size_str);
g_free(size_str);
// Not perfect but better than nothing.
entry_item->setTextAlignment(3, Qt::AlignRight);
setWindowTitle(wsApp->windowTitleString(tr("%Ln File(s) in Set", "",
fs_ui_->fileSetTree->topLevelItemCount())));
dir_name = fileset_get_dirname();
fs_ui_->directoryLabel->setText(dir_name);
fs_ui_->directoryLabel->setUrl(QUrl::fromLocalFile(dir_name).toString());
fs_ui_->directoryLabel->setEnabled(true);
if(entry->current) {
fs_ui_->fileSetTree->setCurrentItem(entry_item);
}
if (close_button_)
close_button_->setEnabled(true);
fs_ui_->fileSetTree->addTopLevelItem(entry_item);
for (int i = 0; i < fs_ui_->fileSetTree->columnCount(); i++)
fs_ui_->fileSetTree->resizeColumnToContents(i);
fs_ui_->fileSetTree->setFocus();
}
QString FileSetDialog::nameToDate(const char *name) {
QString dn;
if (!fileset_filename_match_pattern(name))
return NULL;
dn = name;
dn.remove(QRegExp(".*_"));
dn.truncate(14);
dn.insert(4, '-');
dn.insert(7, '-');
dn.insert(10, ' ');
dn.insert(13, ':');
dn.insert(16, ':');
return dn;
}
void FileSetDialog::on_buttonBox_helpRequested()
{
wsApp->helpTopicAction(HELP_FILESET_DIALOG);
}
void FileSetDialog::on_fileSetTree_currentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *)
{
fileset_entry *entry;
if (!current)
return;
entry = current->data(0, Qt::UserRole).value<fileset_entry *>();
if (!entry || entry->current)
return;
QString new_cf_path = entry->fullname;
if (new_cf_path.length() > 0)
emit fileSetOpenCaptureFile(new_cf_path);
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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