1 files changed, 85 insertions, 0 deletions
diff --git a/libs/installer_omod/src/implementations/CodeProgress.cpp b/libs/installer_omod/src/implementations/CodeProgress.cpp
new file mode 100644
index 0000000..7256592
--- /dev/null
+++ b/libs/installer_omod/src/implementations/CodeProgress.cpp
@@ -0,0 +1,85 @@
+#include <QApplication>
+
+#include "CodeProgress.h"
+
+CodeProgressHelper::CodeProgressHelper(QWidget* parentWidget) : mParentWidget{ parentWidget }, mProgressDialog(make_nullptr<QProgressDialog>()) {
+  moveToThread(QApplication::instance()->thread());
+  connect(this, &CodeProgressHelper::ShowProgressDialogSignal, this, &CodeProgressHelper::ShowProgressDialogSlot, Qt::QueuedConnection);
+  connect(this, &CodeProgressHelper::UpdateProgressValueSignal, this, &CodeProgressHelper::UpdateProgressValueSlot, Qt::BlockingQueuedConnection);
+  connect(this, &CodeProgressHelper::HideProgressDialogSignal, this, &CodeProgressHelper::HideProgressDialogSlot, Qt::QueuedConnection);
+
+}
+
+void CodeProgressHelper::ShowProgressDialog() {
+  emit ShowProgressDialogSignal();
+}
+
+void CodeProgressHelper::UpdateProgressValue(int percentage) {
+  emit UpdateProgressValueSignal(percentage);
+}
+
+void CodeProgressHelper::HideProgressDialog() {
+  emit HideProgressDialogSignal();
+}
+
+void CodeProgressHelper::ShowProgressDialogSlot() {
+  mProgressDialog.reset(new QProgressDialog(mParentWidget));
+  mProgressDialog->setWindowFlags(mProgressDialog->windowFlags() & ~Qt::WindowContextHelpButtonHint & ~Qt::WindowCloseButtonHint);
+  mProgressDialog->setWindowModality(Qt::WindowModal);
+  mProgressDialog->setCancelButton(nullptr);
+  mProgressDialog->setMinimum(0);
+  mProgressDialog->setMaximum(100);
+  mProgressDialog->setAutoReset(false);
+  mProgressDialog->setAutoClose(false);
+  mProgressDialog->show();
+}
+
+void CodeProgressHelper::UpdateProgressValueSlot(int percentage) {
+  mProgressDialog->setValue(percentage);
+}
+
+void CodeProgressHelper::HideProgressDialogSlot() {
+  mProgressDialog->hide();
+  mProgressDialog.reset();
+ }
+
+void CodeProgress::Init(__int64 totalSize, bool compressing)
+{
+  System::GC::ReRegisterForFinalize(this);
+
+  mTotalSize = totalSize;
+  mCompressing = compressing;
+  mPercentage = 0;
+
+  mHelper = new CodeProgressHelper(mParentWidget);
+  mHelper->ShowProgressDialog();
+}
+
+void CodeProgress::SetProgress(__int64 inSize, __int64 outSize)
+{
+  int newPercentage = (int)(100 * inSize / (double)mTotalSize);
+  if (newPercentage != mPercentage)
+    mHelper->UpdateProgressValue(newPercentage);
+  mPercentage = newPercentage;
+}
+
+CodeProgress::~CodeProgress()
+{
+  if (!mHelper)
+    return;
+
+  mHelper->HideProgressDialog();
+  this->!CodeProgress();
+}
+
+CodeProgress::!CodeProgress()
+{
+  if (mHelper)
+    mHelper->deleteLater();
+  mHelper = nullptr;
+}
+
+void CodeProgress::setParentWidget(QWidget* parentWidget)
+{
+  mParentWidget = parentWidget;
+}