Add edge decoration widgets

1 files changed, 67 insertions, 0 deletions

diff --git a/src/widgets/EdgeDecoration.cpp b/src/widgets/EdgeDecoration.cpp
new file mode 100644
index 0000000..58db639
--- /dev/null
+++ b/src/widgets/EdgeDecoration.cpp
@@ -0,0 +1,67 @@
+#include <QWidget>
+#include <QtCore>
+#include <qboxlayout.h>
+#include <qlabel.h>
+#include <qwebengineview.h>
+
+#include "widgets/WebView.hpp"
+#include "widgets/WebViewStack.hpp"
+
+#include "widgets/EdgeDecoration.hpp"
+
+QString default_html_layout = R"HTML(
+  {{body}}
+  <style>
+    :where(html, body) {
+      margin: 0;
+      padding: 0;
+      background: black;
+      color: white;
+      overflow: hidden;
+    }
+  </style>
+)HTML";
+
+EdgeDecoration::EdgeDecoration(bool vertical, QWebEngineProfile *profile, QWidget *parent)
+    : QWidget(parent), vertical(vertical), profile(profile) {
+  auto *vbox = new QVBoxLayout();
+  vbox->setContentsMargins(0, 0, 0, 0);
+  vbox->setSpacing(0);
+  setLayout(vbox);
+}
+
+void EdgeDecoration::set_html(const QString &content) {
+  html_content = content;
+  setup_webview();
+}
+
+void EdgeDecoration::set_size(u_int16_t size_value) {
+  size = size_value;
+  setup_webview();
+}
+
+void EdgeDecoration::set_enabled(bool enabled_value) {
+  enabled = enabled_value;
+  setup_webview();
+}
+
+void EdgeDecoration::setup_webview() {
+  if (enabled) {
+    if (webview == nullptr) {
+      webview = new WebView(WebViewStack::next_webview_id++, profile, this);
+      layout()->addWidget(webview);
+    }
+
+    webview->setHtml(default_html_layout.replace("{{body}}", html_content));
+    if (vertical)
+      setFixedWidth(size);
+    else
+      setFixedHeight(size);
+  } else {
+    if (webview != nullptr) {
+      layout()->removeWidget(webview);
+      webview->deleteLater();
+      webview = nullptr;
+    }
+  }
+}