[Xfce4-commits] [apps/xfce4-screenshooter] 01/01: Fix cursor capture when near screen edge (Bug #9262)

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   in repository apps/xfce4-screenshooter.

commit ad25edbc533d27439e6a2c8bd71b1774be048fdb
Author: Andre Miranda <andreldm at xfce.org>
Date:   Sun Oct 6 19:02:21 2019 -0300

    Fix cursor capture when near screen edge (Bug #9262)
---
 lib/screenshooter-capture.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/lib/screenshooter-capture.c b/lib/screenshooter-capture.c
index f37c143..0bc664d 100644
--- a/lib/screenshooter-capture.c
+++ b/lib/screenshooter-capture.c
@@ -430,15 +430,20 @@ static GdkPixbuf
                                          &rectangle_cursor,
                                          &rectangle_cursor))
               {
+                int dest_x, dest_y;
+
                 TRACE ("Compose the two pixbufs");
 
+                dest_x = cursorx - rectangle_window.x - xhot;
+                dest_y = cursory - rectangle_window.y - yhot;
+
                 gdk_pixbuf_composite (cursor_pixbuf, screenshot,
-                                      cursorx - rectangle_window.x - xhot,
-                                      cursory - rectangle_window.y - yhot,
+                                      CLAMP (dest_x, 0, dest_x),
+                                      CLAMP (dest_y, 0, dest_y),
                                       rectangle_cursor.width,
                                       rectangle_cursor.height,
-                                      cursorx - rectangle_window.x - xhot,
-                                      cursory - rectangle_window.y - yhot,
+                                      dest_x,
+                                      dest_y,
                                       1.0, 1.0,
                                       GDK_INTERP_BILINEAR,
                                       255);

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