Add signal to notify cursor changed for WOutput

justforlxz · Jul 25, 2024 · 6084410 · 6084410
1 parent 42ef34f
commit 6084410
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Showing 2 changed files with 9 additions and 0 deletions.
diff --git a/src/server/kernel/woutput.cpp b/src/server/kernel/woutput.cpp
@@ -544,11 +544,15 @@ WOutputLayout *WOutput::layout() const
 void WOutput::addCursor(WCursor *cursor)
 {
     static_cast<QWlrootsCursor*>(screen()->cursor())->addCursor(cursor);
+    Q_EMIT cursorAdded(cursor);
+    Q_EMIT cursorListChanged();
 }
 
 void WOutput::removeCursor(WCursor *cursor)
 {
     static_cast<QWlrootsCursor*>(screen()->cursor())->removeCursor(cursor);
+    Q_EMIT cursorRemoved(cursor);
+    Q_EMIT cursorListChanged();
 }
 
 const QList<WCursor *> &WOutput::cursorList() const

diff --git a/src/server/kernel/woutput.h b/src/server/kernel/woutput.h
@@ -13,6 +13,8 @@
 #include <QQmlEngine>
 #include <QImage>
 
+Q_MOC_INCLUDE("wcursor.h")
+
 QT_BEGIN_NAMESPACE
 class QScreen;
 class QQuickWindow;
@@ -121,6 +123,9 @@ class WAYLIB_SERVER_EXPORT WOutput : public WWrapObject
     void scaleChanged();
     void forceSoftwareCursorChanged();
     void bufferCommitted();
+    void cursorAdded(WAYLIB_SERVER_NAMESPACE::WCursor *cursor);
+    void cursorRemoved(WAYLIB_SERVER_NAMESPACE::WCursor *cursor);
+    void cursorListChanged();
 
 private:
     friend class QWlrootsIntegration;