forked from osmocom/wireshark
158 lines
3.9 KiB
C++
158 lines
3.9 KiB
C++
/* fileset_dialog.cpp
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "config.h"
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#include <glib.h>
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#include "file.h"
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#include "fileset.h"
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#include "ui/help_url.h"
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#include <wsutil/str_util.h>
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#include "file_set_dialog.h"
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#include <ui_file_set_dialog.h>
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#include "models/fileset_entry_model.h"
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#include "main_application.h"
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#include <QDialogButtonBox>
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#include <QPushButton>
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#include <QDateTime>
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#include <QFontMetrics>
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#include <QFont>
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#include <QUrl>
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// To do:
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// - We might want to rename this to FilesetDialog / fileset_dialog.{cpp,h}.
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void
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fileset_dlg_begin_add_file(void *window) {
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FileSetDialog *fs_dlg = static_cast<FileSetDialog *>(window);
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if (fs_dlg) fs_dlg->beginAddFile();
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}
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/* This file is a part of the current file set. Add it to our model. */
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void
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fileset_dlg_add_file(fileset_entry *entry, void *window) {
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FileSetDialog *fs_dlg = static_cast<FileSetDialog *>(window);
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if (fs_dlg) fs_dlg->addFile(entry);
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}
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void
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fileset_dlg_end_add_file(void *window) {
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FileSetDialog *fs_dlg = static_cast<FileSetDialog *>(window);
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if (fs_dlg) fs_dlg->endAddFile();
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}
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FileSetDialog::FileSetDialog(QWidget *parent) :
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GeometryStateDialog(parent),
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fs_ui_(new Ui::FileSetDialog),
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fileset_entry_model_(new FilesetEntryModel(this)),
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close_button_(NULL)
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{
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fs_ui_->setupUi(this);
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loadGeometry ();
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fs_ui_->fileSetTree->setModel(fileset_entry_model_);
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fs_ui_->fileSetTree->setFocus();
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close_button_ = fs_ui_->buttonBox->button(QDialogButtonBox::Close);
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connect(fs_ui_->fileSetTree->selectionModel(), &QItemSelectionModel::selectionChanged,
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this, &FileSetDialog::selectionChanged);
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beginAddFile();
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addFile();
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endAddFile();
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}
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FileSetDialog::~FileSetDialog()
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{
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fileset_entry_model_->clear();
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delete fs_ui_;
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}
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/* a new capture file was opened, browse the dir and look for files matching the given file set */
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void FileSetDialog::fileOpened(const capture_file *cf) {
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if (!cf) return;
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fileset_entry_model_->clear();
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fileset_add_dir(cf->filename, this);
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}
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/* the capture file was closed */
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void FileSetDialog::fileClosed() {
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fileset_entry_model_->clear();
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}
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void FileSetDialog::addFile(fileset_entry *entry) {
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if (!entry) return;
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if (entry->current) {
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cur_idx_ = fileset_entry_model_->entryCount();
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}
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fileset_entry_model_->appendEntry(entry);
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}
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void FileSetDialog::beginAddFile()
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{
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cur_idx_ = -1;
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setWindowTitle(mainApp->windowTitleString(tr("No files in Set")));
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fs_ui_->directoryLabel->setText(tr("No capture loaded"));
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fs_ui_->directoryLabel->setEnabled(false);
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}
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void FileSetDialog::endAddFile()
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{
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if (fileset_entry_model_->entryCount() > 0) {
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setWindowTitle(mainApp->windowTitleString(tr("%Ln File(s) in Set", "",
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fileset_entry_model_->entryCount())));
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}
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QString dir_name = fileset_get_dirname();
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fs_ui_->directoryLabel->setText(dir_name);
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fs_ui_->directoryLabel->setUrl(QUrl::fromLocalFile(dir_name).toString());
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fs_ui_->directoryLabel->setEnabled(true);
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if (cur_idx_ >= 0) {
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fs_ui_->fileSetTree->setCurrentIndex(fileset_entry_model_->index(cur_idx_, 0));
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}
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for (int col = 0; col < 4; col++) {
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fs_ui_->fileSetTree->resizeColumnToContents(col);
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}
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if (close_button_)
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close_button_->setEnabled(true);
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}
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void FileSetDialog::selectionChanged(const QItemSelection &selected, const QItemSelection &)
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{
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const fileset_entry *entry = fileset_entry_model_->getRowEntry(selected.first().top());
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if (!entry || entry->current)
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return;
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QString new_cf_path = entry->fullname;
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if (new_cf_path.length() > 0) {
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emit fileSetOpenCaptureFile(new_cf_path);
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}
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}
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void FileSetDialog::on_buttonBox_helpRequested()
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{
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mainApp->helpTopicAction(HELP_FILESET_DIALOG);
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}
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