Extract TooltipWidget updating into a separate class

2019-06-12 01:03:04 +07:00
parent 3f4d3ce14a
commit 3838157d82
5 changed files with 56 additions and 16 deletions
@@ -0,0 +1,32 @@
+#include "TooltipPreviewImage.hpp"
+
+#include "Application.hpp"
+#include "singletons/WindowManager.hpp"
+#include "widgets/TooltipWidget.hpp"
+
+namespace chatterino {
+    TooltipPreviewImage &TooltipPreviewImage::getInstance() {
+        static TooltipPreviewImage *instance = new TooltipPreviewImage();
+        return *instance;
+    }
+
+    TooltipPreviewImage::TooltipPreviewImage() {
+        connections_.push_back(getApp()->windows->gifRepaintRequested.connect(
+        [&] {
+            auto tooltipWidget = TooltipWidget::getInstance();
+            if (this->image_ && !tooltipWidget->isHidden()) {
+                auto pixmap = this->image_->pixmap();
+                if (pixmap) {
+                    tooltipWidget->setImage(*pixmap);
+                }
+            } else {
+                tooltipWidget->clearImage();
+            }
+        }));
+
+    }
+
+    void TooltipPreviewImage::setImage(ImagePtr image) {
+        this->image_ = image;
+    }
+}  // namespace chatterino