fix: tooltips showing out-of-bounds after loading images (#5186)

src/widgets/BaseWindow.cpp

@@ -531,14 +531,29 @@ void BaseWindow::leaveEvent(QEvent *)
 
 void BaseWindow::moveTo(QPoint point, widgets::BoundsChecking mode)
 {
+    this->lastBoundsCheckPosition_ = point;
+    this->lastBoundsCheckMode_ = mode;
     widgets::moveWindowTo(this, point, mode);
 }
 
 void BaseWindow::showAndMoveTo(QPoint point, widgets::BoundsChecking mode)
 {
+    this->lastBoundsCheckPosition_ = point;
+    this->lastBoundsCheckMode_ = mode;
     widgets::showAndMoveWindowTo(this, point, mode);
 }
 
+bool BaseWindow::applyLastBoundsCheck()
+{
+    if (this->lastBoundsCheckMode_ == widgets::BoundsChecking::Off)
+    {
+        return false;
+    }
+
+    this->moveTo(this->lastBoundsCheckPosition_, this->lastBoundsCheckMode_);
+    return true;
+}
+
 void BaseWindow::resizeEvent(QResizeEvent *)
 {
     // Queue up save because: Window resized

src/widgets/BaseWindow.hpp

@@ -65,6 +65,15 @@ public:
      **/
     void showAndMoveTo(QPoint point, widgets::BoundsChecking mode);
 
+    /// @brief Applies the last moveTo operation if that one was bounds-checked
+    ///
+    /// If there was a previous moveTo or showAndMoveTo operation with a mode
+    /// other than `Off`, a moveTo is repeated with the last supplied @a point
+    /// and @a mode. Note that in the case of showAndMoveTo, moveTo is run.
+    ///
+    /// @returns true if there was a previous bounds-checked moveTo operation
+    bool applyLastBoundsCheck();
+
     float scale() const override;
     float qtFontScale() const;
 
@@ -152,6 +161,11 @@ private:
         std::vector<Button *> buttons;
     } ui_;
 
+    /// The last @a pos from moveTo and showAndMoveTo
+    QPoint lastBoundsCheckPosition_;
+    /// The last @a mode from moveTo and showAndMoveTo
+    widgets::BoundsChecking lastBoundsCheckMode_ = widgets::BoundsChecking::Off;
+
 #ifdef USEWINSDK
     /// @brief Returns the HWND of this window if it has one
     ///

src/widgets/TooltipWidget.cpp

@@ -90,6 +90,7 @@ TooltipWidget::TooltipWidget(BaseWidget *parent)
             if (needSizeAdjustment)
             {
                 this->adjustSize();
+                this->applyLastBoundsCheck();
             }
         });
 }

src/widgets/helper/ChannelView.cpp

@@ -3121,6 +3121,7 @@ void ChannelView::pendingLinkInfoStateChanged()
         return;
     }
     this->setLinkInfoTooltip(this->pendingLinkInfo_.data());
+    this->tooltipWidget_->applyLastBoundsCheck();
 }
 
 }  // namespace chatterino