making user dialog draggable on windows

src/widgets/basewindow.cpp

@@ -16,6 +16,7 @@
 #include <QDebug>
 #include <QDesktopWidget>
 #include <QIcon>
+#include <functional>
 
 #ifdef USEWINSDK
 #include <ObjIdl.h>
@@ -393,8 +394,6 @@ bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
             }
         } break;
         case WM_NCHITTEST: {
-            if (this->hasCustomWindowFrame()) {
-                *result = 0;
             const LONG border_width = 8;  // in pixels
             RECT winrect;
             GetWindowRect(HWND(winId()), &winrect);
@@ -402,6 +401,11 @@ bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
             long x = GET_X_LPARAM(msg->lParam);
             long y = GET_Y_LPARAM(msg->lParam);
 
+            QPoint point(x - winrect.left, y - winrect.top);
+
+            if (this->hasCustomWindowFrame()) {
+                *result = 0;
+
                 bool resizeWidth = minimumWidth() != maximumWidth();
                 bool resizeHeight = minimumHeight() != maximumHeight();
 
@@ -451,7 +455,6 @@ bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
                 if (*result == 0) {
                     bool client = false;
 
-                    QPoint point(x - winrect.left, y - winrect.top);
                     for (QWidget *widget : this->ui_.buttons) {
                         if (widget->geometry().contains(point)) {
                             client = true;
@@ -469,6 +472,36 @@ bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
                     }
                 }
 
+                return true;
+            } else if (this->flags_ & FramelessDraggable) {
+                *result = 0;
+                bool client = false;
+
+                if (auto widget = this->childAt(point)) {
+                    std::function<bool(QWidget *)> recursiveCheckMouseTracking;
+                    recursiveCheckMouseTracking = [&](QWidget *widget) {
+                        if (widget == nullptr) {
+                            return false;
+                        }
+
+                        if (widget->hasMouseTracking()) {
+                            return true;
+                        }
+
+                        return recursiveCheckMouseTracking(widget->parentWidget());
+                    };
+
+                    if (recursiveCheckMouseTracking(widget)) {
+                        client = true;
+                    }
+                }
+
+                if (client) {
+                    *result = HTCLIENT;
+                } else {
+                    *result = HTCAPTION;
+                }
+
                 return true;
             } else {
                 return QWidget::nativeEvent(eventType, message, result);

src/widgets/basewindow.hpp

@@ -27,6 +27,7 @@ public:
         TopMost = 4,
         DeleteOnFocusOut = 8,
         DisableCustomScaling = 16,
+        FramelessDraggable = 32,
     };
 
     explicit BaseWindow(QWidget *parent = nullptr, Flags flags_ = None);

src/widgets/helper/splitheader.cpp

@@ -129,8 +129,8 @@ void SplitHeader::addDropdownItems(RippleEffectButton *)
     this->dropdownMenu.addSeparator();
     this->dropdownMenu.addAction("Reload channel emotes", this, SLOT(menuReloadChannelEmotes()));
     this->dropdownMenu.addAction("Manual reconnect", this, SLOT(menuManualReconnect()));
-    this->dropdownMenu.addSeparator();
+//    this->dropdownMenu.addSeparator();
-    this->dropdownMenu.addAction("Show changelog", this, SLOT(menuShowChangelog()));
+//    this->dropdownMenu.addAction("Show changelog", this, SLOT(menuShowChangelog()));
     // clang-format on
 }
 

src/widgets/userinfopopup.cpp

@@ -22,7 +22,8 @@ namespace chatterino {
 namespace widgets {
 
 UserInfoPopup::UserInfoPopup()
-    : BaseWindow(nullptr, BaseWindow::Flags(BaseWindow::Frameless | BaseWindow::DeleteOnFocusOut))
+    : BaseWindow(nullptr, BaseWindow::Flags(BaseWindow::Frameless | BaseWindow::DeleteOnFocusOut |
+                                            BaseWindow::FramelessDraggable))
     , hack_(new bool)
 {
     this->setStayInScreenRect(true);
@@ -376,21 +377,16 @@ UserInfoPopup::TimeoutWidget::TimeoutWidget()
 
     addTimeouts("sec", {{"1", 1}});
     addTimeouts("min", {
-                           {"1", 1 * 60},
+                           {"1", 1 * 60}, {"5", 5 * 60}, {"10", 10 * 60},
-                           {"5", 5 * 60},
-                           {"10", 10 * 60},
                        });
     addTimeouts("hour", {
-                            {"1", 1 * 60 * 60},
+                            {"1", 1 * 60 * 60}, {"4", 4 * 60 * 60},
-                            {"4", 4 * 60 * 60},
                         });
     addTimeouts("days", {
-                            {"1", 1 * 60 * 60 * 24},
+                            {"1", 1 * 60 * 60 * 24}, {"3", 3 * 60 * 60 * 24},
-                            {"3", 3 * 60 * 60 * 24},
                         });
     addTimeouts("weeks", {
-                             {"1", 1 * 60 * 60 * 24 * 7},
+                             {"1", 1 * 60 * 60 * 24 * 7}, {"2", 2 * 60 * 60 * 24 * 7},
-                             {"2", 2 * 60 * 60 * 24 * 7},
                          });
 
     addButton(Ban, "ban", getApp()->resources->buttons.ban);