feat: boxed control center's content + extras

README.md

@@ -176,7 +176,7 @@ gdbus call --session --dest dev.noctalia.Debug --object-path /dev/noctalia/Debug
 - [~] Control center panel (Weather, Media, Audio vol., )
 - [ ] Keyboard layout switching
 - [ ] PipeWire audio spectrum
-- [~] Clipboard manager
+- [~] Clipboard manager <- missing auto-paste /
 - [~] Lock screen (ext-session-lock-v1) <- still needs polish 
 - [ ] Idle inhibitor (prevent sleep)
 - [~] More compositors (Labwc pending)

src/shell/control_center/control_center_panel.cpp

@@ -71,7 +71,8 @@ void ControlCenterPanel::create() {
   content->setPadding(Style::spaceLg * scale);
   content->setRadius(Style::radiusXl * scale);
   content->setBackground(palette.surfaceVariant);
-  content->setBorderWidth(0.0f);
+  content->setBorderWidth(Style::borderWidth);
+  content->setBorderColor(palette.outline);
   content->setSoftness(1.0f);
   content->setFlexGrow(4.0f);
   m_content = content.get();

src/ui/controls/glyph.cpp

@@ -44,7 +44,8 @@ void Glyph::measure(Renderer& renderer) {
   // the glyph at the text baseline leaves its ink center above the label ink center.
   // Instead, compute the Y that puts the glyph ink center at the reference center,
   // matching where label ink sits regardless of per-glyph metrics.
-  const float refCenter      = (refMetrics.bottom - refMetrics.top) * 0.5f;
+  const float refCenter = (refMetrics.bottom - refMetrics.top) * 0.5f;
   const float glyphInkCenter = (metrics.top + metrics.bottom) * 0.5f; // relative to baseline
-  m_glyphNode->setPosition(0.0f, refCenter - glyphInkCenter);
+  const float glyphCenterX = (metrics.left + metrics.right) * 0.5f;
+  m_glyphNode->setPosition(std::round(width() * 0.5f - glyphCenterX), refCenter - glyphInkCenter);
 }