WindowServer: Add support for per-window override cursors.

Use this to implement automatic switching to an I-beam cursor when hovering
over a GTextEditor. :^)

1 files changed, 13 insertions, 0 deletions

diff --git a/LibGUI/GTextEditor.cpp b/LibGUI/GTextEditor.cpp
index c9ca1b4a6e..f409f06a54 100644
--- a/LibGUI/GTextEditor.cpp
+++ b/LibGUI/GTextEditor.cpp
@@ -3,6 +3,7 @@
 #include <LibGUI/GFontDatabase.h>
 #include <LibGUI/GClipboard.h>
 #include <LibGUI/GPainter.h>
+#include <LibGUI/GWindow.h>
 #include <Kernel/KeyCode.h>
 #include <AK/StringBuilder.h>
 #include <unistd.h>
@@ -801,3 +802,15 @@ void GTextEditor::paste()
     printf("Paste: \"%s\"\n", paste_text.characters());
     insert_at_cursor_or_replace_selection(paste_text);
 }
+
+void GTextEditor::enter_event(GEvent&)
+{
+    ASSERT(window());
+    window()->set_override_cursor(GStandardCursor::IBeam);
+}
+
+void GTextEditor::leave_event(GEvent&)
+{
+    ASSERT(window());
+    window()->set_override_cursor(GStandardCursor::None);
+}