Initial commit (project based on widgets)

mobile/fwhelper.cpp

@@ -0,0 +1,135 @@
+/*
+    Original copyright 2018 Benjamin Vedder benjamin@vedder.se and the VESC Tool project ( https://github.com/vedderb/vesc_tool )
+
+    Forked to:
+    Copyright 2018 Danny Bokma github@diebie.nl (https://github.com/DieBieEngineering/DieBieMS-Tool)
+
+    Now forked to:
+    Copyright 2019 - 2020 Kevin Dionne kevin.dionne@ennoid.me (https://github.com/EnnoidMe/ENNOID-BMS-Tool)
+
+    This file is part of ENNOID-BMS Tool.
+
+    ENNOID-BMS Tool 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 3 of the License, or
+    (at your option) any later version.
+
+    ENNOID-BMS Tool 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "fwhelper.h"
+#include <QDirIterator>
+
+FwHelper::FwHelper(QObject *parent) : QObject(parent)
+{
+
+}
+
+QVariantMap FwHelper::getHardwares(QString hw)
+{
+    QVariantMap hws;
+
+    QDirIterator it("://res/firmwares");
+    while (it.hasNext()) {
+        QFileInfo fi(it.next());
+        QStringList names = fi.fileName().split("_o_");
+
+        if (fi.isDir() && (hw.isEmpty() || names.contains(hw, Qt::CaseInsensitive))) {
+            QString name = names.at(0);
+            for(int i = 1;i < names.size();i++) {
+                name += " & " + names.at(i);
+            }
+
+            hws.insert(name, fi.absoluteFilePath());
+        }
+    }
+
+    return hws;
+}
+
+QVariantMap FwHelper::getFirmwares(QString hw)
+{
+    QVariantMap fws;
+
+    QDirIterator it(hw);
+    while (it.hasNext()) {
+        QFileInfo fi(it.next());
+        fws.insert(fi.fileName(), fi.absoluteFilePath());
+    }
+
+    return fws;
+}
+
+QVariantMap FwHelper::getBootloaders(QString hw)
+{
+    QVariantMap bls;
+
+    QDirIterator it("://res/bootloaders");
+    while (it.hasNext()) {
+        QFileInfo fi(it.next());
+        QStringList names = fi.fileName().replace(".bin", "").split("_o_");
+
+        if (!fi.isDir() && (hw.isEmpty() || names.contains(hw, Qt::CaseInsensitive))) {
+            QString name = names.at(0);
+            for(int i = 1;i < names.size();i++) {
+                name += " & " + names.at(i);
+            }
+
+            bls.insert(name, fi.absoluteFilePath());
+        }
+    }
+
+    if (bls.isEmpty()) {
+        QFileInfo generic("://res/bootloaders/generic.bin");
+        if (generic.exists()) {
+            bls.insert("generic", generic.absoluteFilePath());
+        }
+    }
+
+    return bls;
+}
+
+bool FwHelper::uploadFirmware(QString filename, BMSInterface *dieBieMS, bool isBootloader, bool checkName)
+{
+    // TODO: Should this be removed on android?
+    if (filename.startsWith("file:/")) {
+        filename.remove(0, 6);
+    }
+
+    QFile file;
+    file.setFileName(filename);
+    QFileInfo fileInfo(filename);
+
+    if (checkName) {
+        if (!(fileInfo.fileName().startsWith("ENNOID")) || !fileInfo.fileName().endsWith(".bin")) {
+            dieBieMS->emitMessageDialog(tr("Upload Error"),tr("The selected file name seems to be invalid."),false, false);
+            return false;
+        }
+    }
+
+    if (!file.open(QIODevice::ReadOnly)) {
+        dieBieMS->emitMessageDialog(tr("Upload Error"),
+                                tr("Could not open file. Make sure that the path is valid."),
+                                false);
+        qDebug() << fileInfo.fileName() << fileInfo.absolutePath();
+        return false;
+    }
+
+    if (file.size() > 400000) {
+        dieBieMS->emitMessageDialog(tr("Upload Error"),
+                                tr("The selected file is too large to be a firmware."),
+                                false);
+        return false;
+    }
+
+    QByteArray data = file.readAll();
+    dieBieMS->commands()->startFirmwareUpload(data, isBootloader);
+
+    return true;
+}