moved window logic from BaseWidget to BaseWindow

src/widgets/basewindow.cpp

@@ -0,0 +1,83 @@
+#include "basewindow.hpp"
+
+#include "singletons/settingsmanager.hpp"
+#include "util/nativeeventhelper.hpp"
+#include "widgets/tooltipwidget.hpp"
+
+#include <QDebug>
+#include <QIcon>
+
+namespace chatterino {
+namespace widgets {
+
+BaseWindow::BaseWindow(singletons::ThemeManager &_themeManager, QWidget *parent)
+    : BaseWidget(_themeManager, parent)
+{
+    this->init();
+}
+
+BaseWindow::BaseWindow(BaseWidget *parent)
+    : BaseWidget(parent)
+{
+    this->init();
+}
+
+BaseWindow::BaseWindow(QWidget *parent)
+    : BaseWidget(parent)
+{
+    this->init();
+}
+
+void BaseWindow::init()
+{
+    this->setWindowIcon(QIcon(":/images/icon.png"));
+
+#ifdef USEWINSDK
+    auto dpi = util::getWindowDpi(this->winId());
+
+    if (dpi) {
+        this->dpiMultiplier = dpi.value() / 96.f;
+    }
+
+    this->dpiMultiplierChanged(1, this->dpiMultiplier);
+#endif
+
+    if (singletons::SettingManager::getInstance().windowTopMost.getValue()) {
+        this->setWindowFlags(this->windowFlags() | Qt::WindowStaysOnTopHint);
+    }
+}
+
+void BaseWindow::changeEvent(QEvent *)
+{
+    TooltipWidget::getInstance()->hide();
+}
+
+void BaseWindow::leaveEvent(QEvent *)
+{
+    TooltipWidget::getInstance()->hide();
+}
+
+#ifdef USEWINSDK
+bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *result)
+{
+    int dpi;
+
+    if (util::tryHandleDpiChangedMessage(message, dpi)) {
+        qDebug() << "dpi changed";
+
+        float oldDpiMultiplier = this->dpiMultiplier;
+        this->dpiMultiplier = dpi / 96.f;
+        float scale = this->dpiMultiplier / oldDpiMultiplier;
+
+        this->dpiMultiplierChanged(oldDpiMultiplier, this->dpiMultiplier);
+
+        this->resize(static_cast<int>(this->width() * scale),
+                     static_cast<int>(this->height() * scale));
+    }
+
+    return QWidget::nativeEvent(eventType, message, result);
+}
+#endif
+
+}  // namespace widgets
+}  // namespace chatterino