mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-04 18:06:22 +03:00
a5a7b3185b
Update empty method guards to new style with regex (see PR). Used clang-format 18.1.8. New actions to validate code formatting is added. Update .clang-format with disabling of include sorting. It is temporary changes, then include will be sorted. Apply formatting for /src and /tools folder. The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
301 lines
10 KiB
C++
301 lines
10 KiB
C++
// Created on: 2017-06-16
|
|
// Created by: Natalia ERMOLAEVA
|
|
// Copyright (c) 2017 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#include <inspector/ShapeView_OpenFileDialog.hxx>
|
|
#include <inspector/ShapeView_OpenFileViewModel.hxx>
|
|
|
|
#include <Standard_WarningsDisable.hxx>
|
|
#include <QGroupBox>
|
|
#include <QHBoxLayout>
|
|
#include <QHeaderView>
|
|
#include <QItemSelectionModel>
|
|
#include <QLabel>
|
|
#include <QLineEdit>
|
|
#include <QScrollBar>
|
|
#include <QTableView>
|
|
#include <QVBoxLayout>
|
|
#include <QWidget>
|
|
|
|
#include <QApplication>
|
|
#include <QCompleter>
|
|
#include <QDir>
|
|
#include <QFileDialog>
|
|
#include <QFileSystemModel>
|
|
#include <QPushButton>
|
|
#include <QToolButton>
|
|
#include <Standard_WarningsRestore.hxx>
|
|
|
|
static const int ICON_SIZE = 40;
|
|
|
|
static const int OPEN_DIALOG_WIDTH = 550;
|
|
static const int OPEN_DIALOG_HEIGHT = 200;
|
|
|
|
static const int MARGIN_DIALOG = 4;
|
|
static const int SPACING_DIALOG = 2;
|
|
|
|
// =======================================================================
|
|
// function : StartButton
|
|
// purpose :
|
|
// =======================================================================
|
|
QPushButton* ShapeView_OpenButton::StartButton()
|
|
{
|
|
if (!myStartButton)
|
|
{
|
|
myStartButton = new QPushButton();
|
|
myStartButton->setIcon(QIcon(":/icons/folder_open.png"));
|
|
connect(myStartButton, SIGNAL(clicked()), this, SLOT(onStartButtonClicked()));
|
|
}
|
|
return myStartButton;
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : onStartButtonClicked
|
|
// purpose :
|
|
// =======================================================================
|
|
void ShapeView_OpenButton::onStartButtonClicked()
|
|
{
|
|
QString aDataDirName = QDir::currentPath();
|
|
|
|
QString aFileName = ShapeView_OpenFileDialog::OpenFile(0, aDataDirName);
|
|
aFileName = QDir().toNativeSeparators(aFileName);
|
|
if (!aFileName.isEmpty())
|
|
{
|
|
QApplication::setOverrideCursor(Qt::WaitCursor);
|
|
emit OpenFile(aFileName);
|
|
QApplication::restoreOverrideCursor();
|
|
}
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : changeMargins
|
|
// purpose :
|
|
// =======================================================================
|
|
void changeMargins(QBoxLayout* theLayout)
|
|
{
|
|
theLayout->setContentsMargins(MARGIN_DIALOG, MARGIN_DIALOG, MARGIN_DIALOG, MARGIN_DIALOG);
|
|
theLayout->setSpacing(SPACING_DIALOG);
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : Constructor
|
|
// purpose :
|
|
// =======================================================================
|
|
ShapeView_OpenFileDialog::ShapeView_OpenFileDialog(QWidget* theParent,
|
|
const QString& theDataDirName)
|
|
: QDialog(theParent)
|
|
{
|
|
setWindowTitle(theDataDirName);
|
|
myDataDir = theDataDirName;
|
|
|
|
QVBoxLayout* aDialogLay = new QVBoxLayout(this);
|
|
changeMargins(aDialogLay);
|
|
|
|
// Title label
|
|
QLabel* aTitleLabel = new QLabel(this);
|
|
aTitleLabel->setText(tr("Open File"));
|
|
aDialogLay->addWidget(aTitleLabel);
|
|
|
|
// Samples View
|
|
QGroupBox* aSamplesBox = new QGroupBox(this);
|
|
aSamplesBox->setTitle(tr("Samples"));
|
|
aDialogLay->addWidget(aSamplesBox);
|
|
QVBoxLayout* aSampleLay = new QVBoxLayout(aSamplesBox);
|
|
changeMargins(aSampleLay);
|
|
mySamplesView = createTableView(readSampleNames());
|
|
aSampleLay->addWidget(mySamplesView);
|
|
|
|
// Select file
|
|
QGroupBox* aSelectFileBox = new QGroupBox(this);
|
|
aSelectFileBox->setTitle(tr("Select file"));
|
|
aDialogLay->addWidget(aSelectFileBox);
|
|
QGridLayout* aSelectFileLay = new QGridLayout(aSelectFileBox);
|
|
aSelectFileLay->setContentsMargins(MARGIN_DIALOG, MARGIN_DIALOG, MARGIN_DIALOG, MARGIN_DIALOG);
|
|
|
|
mySelectedName = new QLineEdit(aSelectFileBox);
|
|
QCompleter* aCompleter = new QCompleter();
|
|
QFileSystemModel* aFileSystemModel = new QFileSystemModel;
|
|
aFileSystemModel->setRootPath(QDir::rootPath());
|
|
aCompleter->setModel(aFileSystemModel);
|
|
mySelectedName->setCompleter(aCompleter);
|
|
aSelectFileLay->addWidget(mySelectedName, 1, 0);
|
|
|
|
QToolButton* aSelectFileBtn = new QToolButton(aSelectFileBox);
|
|
aSelectFileBtn->setIcon(QIcon(":/icons/folder_open.png"));
|
|
aSelectFileLay->addWidget(aSelectFileBtn, 1, 1);
|
|
|
|
myFolderApplyOpen = new QToolButton(aSelectFileBox);
|
|
myFolderApplyOpen->setIcon(QIcon(":/icons/folder_import.png"));
|
|
myFolderApplyOpen->setIconSize(QSize(ICON_SIZE, ICON_SIZE));
|
|
myFolderApplyOpen->setEnabled(false);
|
|
aSelectFileLay->addWidget(myFolderApplyOpen, 0, 2, 2, 1);
|
|
|
|
connect(mySelectedName,
|
|
SIGNAL(textChanged(const QString&)),
|
|
this,
|
|
SLOT(onNameChanged(const QString&)));
|
|
connect(aSelectFileBtn, SIGNAL(clicked()), this, SLOT(onSelectClicked()));
|
|
connect(myFolderApplyOpen, SIGNAL(clicked()), this, SLOT(onApplySelectClicked()));
|
|
|
|
resize(OPEN_DIALOG_WIDTH, OPEN_DIALOG_HEIGHT);
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : OpenFile
|
|
// purpose :
|
|
// =======================================================================
|
|
QString ShapeView_OpenFileDialog::OpenFile(QWidget* theParent, const QString& theDataDirName)
|
|
{
|
|
QString aFileName;
|
|
ShapeView_OpenFileDialog* aDialog = new ShapeView_OpenFileDialog(theParent, theDataDirName);
|
|
if (aDialog->exec() == QDialog::Accepted)
|
|
aFileName = aDialog->GetFileName();
|
|
|
|
return aFileName;
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : onSampleSelectionChanged
|
|
// purpose :
|
|
// =======================================================================
|
|
void ShapeView_OpenFileDialog::onSampleSelectionChanged(const QItemSelection& theSelected,
|
|
const QItemSelection&)
|
|
{
|
|
QItemSelectionModel* aSelectionModel = (QItemSelectionModel*)sender();
|
|
if (!aSelectionModel)
|
|
return;
|
|
if (theSelected.isEmpty())
|
|
return;
|
|
|
|
QModelIndex anIndex = theSelected.first().indexes().first();
|
|
if (!anIndex.isValid())
|
|
return;
|
|
|
|
myFileName = aSelectionModel->model()->data(anIndex, Qt::ToolTipRole).toString();
|
|
accept();
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : onNameChanged
|
|
// purpose :
|
|
// =======================================================================
|
|
void ShapeView_OpenFileDialog::onNameChanged(const QString& theText)
|
|
{
|
|
QFileInfo aFileInfo(theText);
|
|
bool anExists = aFileInfo.exists() && aFileInfo.isFile();
|
|
myFolderApplyOpen->setEnabled(anExists);
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : onSelectClicked
|
|
// purpose :
|
|
// =======================================================================
|
|
void ShapeView_OpenFileDialog::onSelectClicked()
|
|
{
|
|
QString anEnteredPath;
|
|
QString aDirName = mySelectedName->text();
|
|
if (!aDirName.isEmpty())
|
|
{
|
|
QDir aDir(aDirName);
|
|
if (aDir.exists())
|
|
anEnteredPath = aDirName;
|
|
}
|
|
|
|
QString aFilter(tr("BREP file (*.brep*)"));
|
|
QString aFileName = QFileDialog::getOpenFileName(0, "Open document", anEnteredPath, aFilter);
|
|
|
|
if (aFileName.isEmpty())
|
|
return; // do nothing, left the previous value
|
|
|
|
mySelectedName->setText(aFileName);
|
|
onNameChanged(aFileName);
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : onApplySelectClicked
|
|
// purpose :
|
|
// =======================================================================
|
|
void ShapeView_OpenFileDialog::onApplySelectClicked()
|
|
{
|
|
myFileName = mySelectedName->text();
|
|
accept();
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : createTableView
|
|
// purpose :
|
|
// =======================================================================
|
|
QTableView* ShapeView_OpenFileDialog::createTableView(const QStringList& theFileNames)
|
|
{
|
|
QTableView* aTableView = new QTableView(this);
|
|
aTableView->setFrameStyle(QFrame::NoFrame);
|
|
QPalette aPalette = aTableView->viewport()->palette();
|
|
QColor aWindowColor = aPalette.color(QPalette::Window);
|
|
aPalette.setBrush(QPalette::Base, aWindowColor);
|
|
aTableView->viewport()->setPalette(aPalette);
|
|
|
|
aTableView->horizontalHeader()->setVisible(false);
|
|
aTableView->verticalHeader()->setVisible(false);
|
|
aTableView->setGridStyle(Qt::NoPen);
|
|
aTableView->setModel(createModel(theFileNames));
|
|
aTableView->setItemDelegateForRow(
|
|
0,
|
|
new ShapeView_OpenFileItemDelegate(aTableView, aPalette.color(QPalette::Highlight)));
|
|
aTableView->viewport()->setAttribute(Qt::WA_Hover);
|
|
int aCellHeight = ICON_SIZE + aTableView->verticalHeader()->defaultSectionSize();
|
|
aTableView->setRowHeight(0, aCellHeight);
|
|
int aScrollHeight = aTableView->horizontalScrollBar()->sizeHint().height();
|
|
aTableView->setMinimumHeight(aCellHeight + aScrollHeight);
|
|
QItemSelectionModel* aSelectionModel = new QItemSelectionModel(aTableView->model());
|
|
connect(aSelectionModel,
|
|
SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
|
|
this,
|
|
SLOT(onSampleSelectionChanged(const QItemSelection&, const QItemSelection&)));
|
|
aTableView->setSelectionModel(aSelectionModel);
|
|
|
|
return aTableView;
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : createModel
|
|
// purpose :
|
|
// =======================================================================
|
|
QAbstractItemModel* ShapeView_OpenFileDialog::createModel(const QStringList& theFileNames)
|
|
{
|
|
ShapeView_OpenFileViewModel* aModel = new ShapeView_OpenFileViewModel(this);
|
|
aModel->Init(theFileNames);
|
|
return aModel;
|
|
}
|
|
|
|
// =======================================================================
|
|
// function : readSampleNames
|
|
// purpose :
|
|
// =======================================================================
|
|
QStringList ShapeView_OpenFileDialog::readSampleNames()
|
|
{
|
|
QStringList aNames;
|
|
|
|
QDir aDir(myDataDir);
|
|
aDir.setSorting(QDir::Name);
|
|
|
|
QFileInfoList aDirEntries = aDir.entryInfoList();
|
|
for (int aDirId = 0; aDirId < aDirEntries.size(); ++aDirId)
|
|
{
|
|
QFileInfo aFileInfo = aDirEntries.at(aDirId);
|
|
if (aFileInfo.isFile())
|
|
aNames.append(aFileInfo.absoluteFilePath());
|
|
}
|
|
return aNames;
|
|
}
|