capture close button to exit more gracefully

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/mtview.c b/src/mtview.c
index 0ea4688..afa6e2a 100644
--- a/src/mtview.c
+++ b/src/mtview.c
@@ -36,7 +36,6 @@ static void clear_screen(struct windata *w)
 {
         XSetForeground(w->dsp, w->gc, w->black);
         XFillRectangle(w->dsp, w->win, w->gc, 0, 0, w->width, w->height);
-        XFlush(w->dsp);
 }
 
 static void output_touch(struct touch_dev *dev, struct windata *w,
@@ -111,16 +110,17 @@ static void event_loop(struct touch_dev *dev, int fd, struct windata *w)
         dev->priv = w;
 
         XSelectInput(w->dsp, w->win,
-                     ButtonPressMask | ButtonReleaseMask | ExposureMask);
+                     ButtonPressMask | ButtonReleaseMask |
+                     ExposureMask | StructureNotifyMask);
 
         clear_screen(w);
         while (1) {
-                while(!touch_dev_idle(dev, fd, 1000))
+                XFlush(w->dsp);
+                while(!touch_dev_idle(dev, fd, 100))
                         touch_dev_pull(dev, fd);
                 if (XEventsQueued(w->dsp, QueuedAlready)) {
                         XNextEvent(w->dsp, &ev);
-                        if (ev.type == ButtonRelease)
-                                break;
+                        break;
                 }
         }
 }