1 files changed, 117 insertions, 0 deletions
diff --git a/qtmips_gui/savechangeddialog.cpp b/qtmips_gui/savechangeddialog.cpp
new file mode 100644
index 0000000..dda1949
--- /dev/null
+++ b/qtmips_gui/savechangeddialog.cpp
@@ -0,0 +1,117 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*******************************************************************************
+ * QtMips - MIPS 32-bit Architecture Subset Simulator
+ *
+ * Implemented to support following courses:
+ *
+ *   B35APO - Computer Architectures
+ *   https://cw.fel.cvut.cz/wiki/courses/b35apo
+ *
+ *   B4M35PAP - Advanced Computer Architectures
+ *   https://cw.fel.cvut.cz/wiki/courses/b4m35pap/start
+ *
+ * Copyright (c) 2017-2019 Karel Koci<cynerd@email.cz>
+ * Copyright (c) 2019      Pavel Pisa <pisa@cmp.felk.cvut.cz>
+ *
+ * Faculty of Electrical Engineering (http://www.fel.cvut.cz)
+ * Czech Technical University        (http://www.cvut.cz/)
+ *
+ * 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 "savechangeddialog.h"
+#include <QTabWidget>
+#include <QVBoxLayout>
+#include <QPlainTextEdit>
+#include <QLabel>
+#include <QPushButton>
+#include <QStandardItem>
+#include <QListView>
+
+SaveChnagedDialog::SaveChnagedDialog(QStringList &changedlist, QWidget *parent) :
+    QDialog(parent)
+{
+    setAttribute(Qt::WA_DeleteOnClose);
+    setAttribute(Qt::WA_ShowModal);
+    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    setWindowTitle(tr("Save next modified files?"));
+
+    model = new QStandardItemModel(this);
+
+    for ( const auto& fname : changedlist) {
+        int row = model->rowCount();
+        QStandardItem* item = new QStandardItem();
+        item->setText(fname);
+        item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
+        item->setCheckState(Qt::Checked);
+        model->setItem(row, 0, item);
+    }
+
+    QVBoxLayout *all = new QVBoxLayout(this);
+
+    QListView *listview = new QListView(this);
+    listview->setModel(model);
+    listview->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    all->addWidget(listview);
+
+    QWidget *hbBtn = new QWidget();
+    QHBoxLayout *hlBtn = new QHBoxLayout(hbBtn);
+
+    QPushButton *cancelButton = new QPushButton(tr("&Cancel"), parent);
+    QPushButton *ignoreButton = new QPushButton(tr("&Ignore"), parent);
+    QPushButton *saveButton = new QPushButton(tr("&Save"), parent);
+    saveButton->setFocus();
+    connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel_clicked()));
+    connect(ignoreButton, SIGNAL(clicked()), this, SLOT(ignore_clicked()));
+    connect(saveButton, SIGNAL(clicked()), this, SLOT(save_clicked()));
+    hlBtn->addWidget(cancelButton);
+    hlBtn->addStretch();
+    hlBtn->addWidget(ignoreButton);
+    hlBtn->addStretch();
+    hlBtn->addWidget(saveButton);
+
+    all->addWidget(hbBtn);
+
+    setMinimumSize(400, 300);
+}
+
+SaveChnagedDialog::~SaveChnagedDialog()
+{
+}
+
+void SaveChnagedDialog::cancel_clicked() {
+    QStringList list;
+    emit user_decision(true, list);
+    close();
+}
+
+void SaveChnagedDialog::ignore_clicked() {
+    QStringList list;
+    emit user_decision(false, list);
+    close();
+}
+
+void SaveChnagedDialog::save_clicked() {
+    QStringList list;
+    for(int r = 0; r < model->rowCount(); ++r) {
+        if (model->item(r)->checkState() == Qt::Checked)
+            list.append(model->item(r)->text());
+    }
+    emit user_decision(false, list);
+    close();
+}
+