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DSView/DSView/pv/dialogs/storeprogress.cpp
dreamsourcelabTAI 62eec1b80f restore the dscombobox for mac
2024-04-08 16:31:51 +08:00

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/*
* This file is part of the PulseView project.
* DSView is based on PulseView.
*
* Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
* Copyright (C) 2016 DreamSourceLab <support@dreamsourcelab.com>
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "storeprogress.h"
#include "../sigsession.h"
#include <QGridLayout>
#include <QDialogButtonBox>
#include <QTimer>
#include <QTextEdit>
#include <QPushButton>
#include <QRadioButton>
#include <QComboBox>
#include <QFormLayout>
#include "../ui/msgbox.h"
#include "../config/appconfig.h"
#include "../interface/icallbacks.h"
#include "../log.h"
#include "../view/view.h"
#include "../view/cursor.h"
#include "../ui/langresource.h"
#include "../ui/dscombobox.h"
namespace pv {
namespace dialogs {
StoreProgress::StoreProgress(SigSession *session, QWidget *parent) :
DSDialog(parent),
_store_session(session)
{
_fileLab = NULL;
_ckOrigin = NULL;
this->setMinimumSize(550, 220);
this->setModal(true);
_progress.setValue(0);
_progress.setMaximum(100);
_isExport = false;
_done = false;
_isBusy = false;
_start_cursor = NULL;
_end_cursor = NULL;
_view = NULL;
_is_normal_end = false;
QGridLayout *grid = new QGridLayout();
_grid = grid;
grid->setContentsMargins(10, 20, 10, 10);
grid->setVerticalSpacing(25);
grid->setColumnStretch(0, 2);
grid->setColumnStretch(1, 2);
grid->setColumnStretch(2, 1);
grid->setColumnStretch(3, 1);
_fileLab = new QTextEdit();
_fileLab->setReadOnly(true);
_fileLab->setObjectName("PathLine");
_fileLab->setMaximumHeight(50);
_openButton = new QPushButton(this);
_openButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PATH_NAME), "path"));
_space = new QWidget(this);
_space->setMinimumHeight(80);
_space->setVisible(false);
grid->addWidget(&_progress, 0, 0, 1, 4);
grid->addWidget(_fileLab, 1, 0, 1, 3);
grid->addWidget(_openButton, 1, 3, 1, 1);
grid->addWidget(_space);
QDialogButtonBox *_button_box = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
Qt::Horizontal, this);
grid->addWidget(_button_box, 2, 2, 1, 2, Qt::AlignRight | Qt::AlignBottom);
layout()->addLayout(grid);
connect(_button_box, SIGNAL(rejected()), this, SLOT(reject()));
connect(_button_box, SIGNAL(accepted()), this, SLOT(accept()));
connect(&_store_session, SIGNAL(progress_updated()),
this, SLOT(on_progress_updated()), Qt::QueuedConnection);
connect(_openButton, SIGNAL(clicked()),this, SLOT(on_change_file()));
_progress.setVisible(false);
}
StoreProgress::~StoreProgress()
{
_store_session.wait();
}
void StoreProgress::on_change_file()
{
QString file = "";
if (_isExport)
file = _store_session.MakeExportFile(true);
else
file = _store_session.MakeSaveFile(true);
if (file != ""){
_fileLab->setText(file);
if (_ckOrigin != NULL){
bool bFlag = file.endsWith(".csv");
_ckOrigin->setVisible(bFlag);
_ckCompress->setVisible(bFlag);
}
}
}
void StoreProgress::reject()
{
using namespace Qt;
_store_session.cancel();
_store_session.session()->set_saving(false);
save_done();
DSDialog::reject();
_store_session.session()->broadcast_msg(DSV_MSG_SAVE_COMPLETE);
}
void StoreProgress::accept()
{
if (_store_session.GetFileName() == ""){
MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEL_FILENAME), "You need to select a file name."));
return;
}
if (_isBusy)
return;
if (_isExport && _store_session.IsLogicDataType()){
bool ck = _ckOrigin->isChecked();
AppConfig &app = AppConfig::Instance();
if (app.appOptions.originalData != ck){
app.appOptions.originalData = ck;
app.SaveApp();
}
}
// Get data range
if (_store_session.IsLogicDataType() && _view != NULL)
{
uint64_t start_index = 0;
uint64_t end_index = 0;
auto &cursor_list = _view->get_cursorList();
int dex1 = _start_cursor->currentIndex();
int dex2 = _end_cursor->currentIndex();
if (dex1 > 0)
{
auto c = _view->get_cursor_by_index(dex1-1);
assert(c);
start_index = c->get_index();
}
if (dex2 > 0){
auto c = _view->get_cursor_by_index(dex2-1);
assert(c);
end_index = c->get_index();
}
if (dex1 > 0 && dex2 > 0)
{
if (dex1 == dex2){
QString mStr = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DATA_RANGE_ERROR), "Data range error");
MsgBox::Show(mStr);
return;
}
int total_count = _view->session().get_ring_sample_count();
if (start_index > total_count && end_index > total_count)
{
QString mStr = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DATA_RANGE_HAVE_NO_DATA), "No data in the data range");
MsgBox::Show(mStr);
return;
}
if (start_index > end_index){
uint64_t tmp = start_index;
start_index = end_index;
end_index = tmp;
}
}
_store_session.SetDataRange(start_index, end_index);
}
_progress.setVisible(true);
_fileLab->setVisible(false);
_fileLab->setVisible(false);
_openButton->setVisible(false);
if (_ckOrigin != NULL){
_ckOrigin->setVisible(false);
_ckCompress->setVisible(false);
}
_space->setVisible(true);
//start done
if (_isExport){
if (_store_session.export_start()){
_isBusy = true;
_store_session.session()->set_saving(true);
QTimer::singleShot(100, this, SLOT(timeout()));
setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORTING), "Exporting..."));
}
else{
save_done();
close();
show_error();
}
}
else{
if (_store_session.save_start()){
_isBusy = true;
_store_session.session()->set_saving(true);
QTimer::singleShot(100, this, SLOT(timeout()));
setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVING), "Saving..."));
}
else{
save_done();
close();
show_error();
}
}
//do not to call base class method, otherwise the window will be closed;
}
void StoreProgress::timeout()
{
if (_done) {
_store_session.session()->set_saving(false);
save_done();
close();
delete this;
} else {
QTimer::singleShot(100, this, SLOT(timeout()));
}
}
void StoreProgress::save_run(ISessionDataGetter *getter)
{
_isExport = false;
setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVE), "Save"));
QString file = _store_session.MakeSaveFile(false);
_fileLab->setText(file);
_store_session._sessionDataGetter = getter;
if (_store_session.IsLogicDataType() && _view != NULL)
{
QFormLayout *lay = new QFormLayout();
lay->setContentsMargins(5, 0, 0, 0);
_start_cursor = new DsComboBox();
_end_cursor = new DsComboBox();
_start_cursor->addItem("-");
_end_cursor->addItem("-");
auto &cursor_list = _view->get_cursorList();
for (int i=0; i<cursor_list.size(); i++){
//tr
QString cursor_name = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR), "Cursor") +
QString::number(i+1);
_start_cursor->addItem(cursor_name);
_end_cursor->addItem(cursor_name);
}
lay->addRow(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_START_CURSOR), "Start") , _start_cursor);
lay->addRow(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_END_CURSOR), "End"), _end_cursor);
_grid->addLayout(lay, 2, 0, 1, 2);
}
show();
}
void StoreProgress::export_run()
{
if (_store_session.IsLogicDataType())
{
QFormLayout *lay = new QFormLayout();
lay->setContentsMargins(5, 0, 0, 0);
bool isOrg = AppConfig::Instance().appOptions.originalData;
_ckOrigin = new QRadioButton();
_ckOrigin->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ORIGINAL_DATA), "Original data"));
_ckOrigin->setChecked(isOrg);
_ckCompress = new QRadioButton();
_ckCompress->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_COMPRESSED_DATA), "Compressed data"));
_ckCompress->setChecked(!isOrg);
_start_cursor = new DsComboBox();
_end_cursor = new DsComboBox();
_start_cursor->addItem("-");
_end_cursor->addItem("-");
auto &cursor_list = _view->get_cursorList();
for (int i=0; i<cursor_list.size(); i++){
//tr
QString cursor_name = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR), "Cursor") +
QString::number(i+1);
_start_cursor->addItem(cursor_name);
_end_cursor->addItem(cursor_name);
}
lay->addRow(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_START_CURSOR), "Start") , _start_cursor);
lay->addRow(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_END_CURSOR), "End"), _end_cursor);
QWidget *space = new QWidget();
space->setFixedHeight(5);
lay->addRow(space);
lay->addRow("",_ckOrigin);
lay->addRow("", _ckCompress);
_grid->addLayout(lay, 2, 0, 1, 2);
connect(_ckOrigin, SIGNAL(clicked(bool)), this, SLOT(on_ck_origin(bool)));
connect(_ckCompress, SIGNAL(clicked(bool)), this, SLOT(on_ck_compress(bool)));
}
_isExport = true;
setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORT), "Export"));
QString file = _store_session.MakeExportFile(false);
_fileLab->setText(file);
if (_ckOrigin != NULL){
bool bFlag = file.endsWith(".csv");
_ckOrigin->setVisible(bFlag);
_ckCompress->setVisible(bFlag);
}
show();
}
void StoreProgress::show_error()
{
_done = true;
if (!_store_session.error().isEmpty()) {
MsgBox::Show(NULL, _store_session.error().toStdString().c_str(), NULL);
}
}
void StoreProgress::closeEvent(QCloseEvent* e)
{
if (!_is_normal_end){
_store_session.cancel();
}
_store_session.session()->set_saving(false);
save_done();
_store_session.session()->broadcast_msg(DSV_MSG_SAVE_COMPLETE);
}
void StoreProgress::on_progress_updated()
{
uint64_t writed = 0;
uint64_t total = 0;
_store_session.get_progress(&writed, &total);
if (writed < total){
int percent = writed * 1.0 / total * 100.0;
_progress.setValue(percent);
}
else{
_progress.setValue(100);
}
const QString err = _store_session.error();
if (!err.isEmpty()) {
show_error();
}
if (writed >= total){
_is_normal_end = true;
_done = true; // Set end flag.
}
}
void StoreProgress::on_ck_origin(bool ck)
{
if (ck){
_ckCompress->setChecked(false);
}
}
void StoreProgress::on_ck_compress(bool ck)
{
if (ck){
_ckOrigin->setChecked(false);
}
}
} // dialogs
} // pv
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