From c1041d7d49d93ed151830bdd93e9b007622d2578 Mon Sep 17 00:00:00 2001
From: Andreas Fink <andreas.fink85@googlemail.com>
Date: Wed, 6 Jan 2010 19:47:12 +0000
Subject: [PATCH] *add* render finitely often systray icons (at most every 50
 ms)

---
 src/systray/systraybar.c | 17 +++++++++++++++--
 src/systray/systraybar.h |  2 ++
 src/tint.c               |  2 +-
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/systray/systraybar.c b/src/systray/systraybar.c
index a210ba8..454245a 100644
--- a/src/systray/systraybar.c
+++ b/src/systray/systraybar.c
@@ -498,9 +498,10 @@ void net_message(XClientMessageEvent *e)
 	}
 }
 
-
-void systray_render_icon(TrayWindow* traywin)
+void systray_render_icon_now(TrayWindow* traywin)
 {
+	traywin->render_timeout = 0;
+
 	// good systray icons support 32 bit depth, but some icons are still 24 bit.
 	// We create a heuristic mask for these icons, i.e. we get the rgb value in the top left corner, and
 	// mask out all pixel with the same rgb value
@@ -529,6 +530,15 @@ void systray_render_icon(TrayWindow* traywin)
 	}
 	XCopyArea(server.dsp, systray.area.pix.pmap, panel->main_win, server.gc, traywin->x-systray.area.posx, traywin->y-systray.area.posy, traywin->width, traywin->height, traywin->x, traywin->y);
 	imlib_free_image_and_decache();
+
+	XFlush(server.dsp);
+}
+
+void systray_render_icon(TrayWindow* traywin)
+{
+	// wine tray icons update whenever mouse is over them, so we limit the updates to 50 ms
+	if (traywin->render_timeout == 0)
+		traywin->render_timeout = add_timeout(50, 0, systray_render_icon_now, traywin);
 }
 
 
@@ -544,4 +554,7 @@ void refresh_systray_icon()
 		else
 			XClearArea(server.dsp, traywin->id, 0, 0, traywin->width, traywin->height, True);
 	}
+//
+//	if (real_transparency || systray.alpha != 100 || systray.brightness != 0 || systray.saturation != 0)
+//		XFlush(server.dsp);
 }
diff --git a/src/systray/systraybar.h b/src/systray/systraybar.h
index 2875eb1..a3ee001 100644
--- a/src/systray/systraybar.h
+++ b/src/systray/systraybar.h
@@ -12,6 +12,7 @@
 
 #include "common.h"
 #include "area.h"
+#include "timer.h"
 #include <X11/extensions/Xdamage.h>
 
 // XEMBED messages
@@ -40,6 +41,7 @@ typedef struct
 	int hide;
 	int depth;
 	Damage damage;
+	const struct timeout* render_timeout;
 } TrayWindow;
 
 
diff --git a/src/tint.c b/src/tint.c
index d9e0233..0d78657 100644
--- a/src/tint.c
+++ b/src/tint.c
@@ -855,7 +855,7 @@ int main (int argc, char *argv[])
 							XDamageNotifyEvent* de = (XDamageNotifyEvent*)&e;
 							for (l = systray.list_icons; l ; l = l->next) {
 								traywin = (TrayWindow*)l->data;
-								if ( traywin->id == de->drawable ) {
+								if ( traywin->id == de->drawable && !de->more ) {
 									systray_render_icon(traywin);
 									break;
 								}
-- 
2.44.0