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authorMatthias Clasen <mclasen@redhat.com>2021-01-05 10:59:59 -0500
committerMatthias Clasen <mclasen@redhat.com>2021-01-05 10:59:59 -0500
commitd1fcfa58b9319d8ec75b2fb99eba4ff90f0e801e (patch)
tree2e3c7ec6f131c0fdaa45e77b7b8d34a254846821
parent7c5b8911d80bd07f7e0f54a05df4da7844687db5 (diff)
downloadgtk+-d1fcfa58b9319d8ec75b2fb99eba4ff90f0e801e.tar.gz
popup: Mention the popover arrow in the docs
Suggested by Jonas.
-rw-r--r--gdk/gdkpopuplayout.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/gdk/gdkpopuplayout.c b/gdk/gdkpopuplayout.c
index bff14a935c..7192ef259d 100644
--- a/gdk/gdkpopuplayout.c
+++ b/gdk/gdkpopuplayout.c
@@ -51,11 +51,16 @@
*
* ![Sliding popups](popup-slide.png)
*
- * These hints may be combined, but it is ultimatively up to the windowing
- * system to determine the position and size of the popup. You can learn
- * about the result by calling gdk_popup_get_position_x(),
- * gdk_popup_get_position_y(), gdk_popup_get_rect_anchor() and
- * gdk_popup_get_surface_anchor() after the popup has been presented.
+ * These hints may be combined.
+ *
+ * Ultimatively, it is up to the windowing system to determine the position
+ * and size of the popup. You can learn about the result by calling
+ * gdk_popup_get_position_x(), gdk_popup_get_position_y(),
+ * gdk_popup_get_rect_anchor() and gdk_popup_get_surface_anchor() after the
+ * popup has been presented. This can be used to adjust the rendering. For
+ * example, GtkPopover changes its arrow position accordingly. But you have
+ * to be careful avoid changing the size of the popover, or it has to be
+ * presented again.
*/
struct _GdkPopupLayout