From 3f5325f59ba7f8552d093fdafd9674b713f3cad9 Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Sun, 20 Apr 2025 22:57:32 +0530
Subject: Add scrolling controls

---
 src/widgets/WebView.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'src/widgets/WebView.cpp')

diff --git a/src/widgets/WebView.cpp b/src/widgets/WebView.cpp
index aead605..0ec2a74 100644
--- a/src/widgets/WebView.cpp
+++ b/src/widgets/WebView.cpp
@@ -21,3 +21,25 @@ void WebView::open_devtools() {
 
   page()->setDevToolsPage(devtools_window->page());
 }
+
+void WebView::scroll_increment(int deltax, int deltay) {
+  auto code = QString(R"((() => {
+    const $el = document.scrollingElement;
+    $el.scrollTo($el.scrollLeft + %1, $el.scrollTop + %2);
+  })())")
+                  .arg(deltax)
+                  .arg(deltay);
+
+  page()->runJavaScript(code);
+}
+
+void WebView::scroll_to_top() {
+  auto code = QString(R"(document.scrollingElement.scrollTo(0, 0))");
+  page()->runJavaScript(code);
+}
+
+void WebView::scroll_to_bottom() {
+  auto code =
+      QString(R"(document.scrollingElement.scrollTo(0, document.scrollingElement.scrollHeight))");
+  page()->runJavaScript(code);
+}
-- 
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