From b68d4db999a5912c2fc7f29aef8ab75e2f742706 Mon Sep 17 00:00:00 2001
From: Thierry Lorthiois <lorthiois@bbsoft.fr>
Date: Mon, 29 Jun 2009 19:50:29 +0000
Subject: [PATCH] fixed bug when active window draged to another desktop

---
 ChangeLog          |  3 +++
 src/taskbar/task.c | 10 +++++-----
 src/taskbar/task.h |  2 +-
 src/tint.c         |  7 ++++++-
 4 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6216a06..d100dee 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2009-06-29
+- fixed bug when active window draged to another desktop
+
 2009-06-29
 - fixed issue 110 and issue 107
 
diff --git a/src/taskbar/task.c b/src/taskbar/task.c
index 0b8bdc8..2e0cc93 100644
--- a/src/taskbar/task.c
+++ b/src/taskbar/task.c
@@ -34,10 +34,10 @@
 
 
 
-void add_task (Window win)
+Task *add_task (Window win)
 {
-   if (!win) return;
-   if (window_is_hidden(win)) return;
+   if (!win) return 0;
+   if (window_is_hidden(win)) return 0;
 
    int monitor;
 
@@ -45,7 +45,6 @@ void add_task (Window win)
    new_tsk.win = win;
    new_tsk.area.panel = &panel1[0];
    new_tsk.desktop = window_get_desktop (win);
-//   if (panel_mode == SINGLE_MONITOR) monitor = window_get_monitor (win);
    if (nb_panel > 1) monitor = window_get_monitor (win);
    else monitor = 0;
 
@@ -60,7 +59,7 @@ void add_task (Window win)
    XSelectInput (server.dsp, new_tsk.win, PropertyChangeMask|StructureNotifyMask);
 
 	Taskbar *tskbar;
-   Task *new_tsk2;
+   Task *new_tsk2=0;
 	int i, j;
 	for (i=0 ; i < nb_panel ; i++) {
 		for (j=0 ; j < panel1[i].nb_desktop ; j++) {
@@ -82,6 +81,7 @@ void add_task (Window win)
 			//printf("add_task panel %d, desktop %d, task %s\n", i, j, new_tsk2->title);
 		}
 	}
+	return new_tsk2;
 }
 
 
diff --git a/src/taskbar/task.h b/src/taskbar/task.h
index 5f1ecf1..a42caa0 100644
--- a/src/taskbar/task.h
+++ b/src/taskbar/task.h
@@ -51,7 +51,7 @@ typedef struct {
 
 
 
-void add_task (Window win);
+Task *add_task (Window win);
 void remove_task (Task *tsk);
 
 void draw_task (void *obj, cairo_t *c, int active);
diff --git a/src/tint.c b/src/tint.c
index e5bde53..87a57fc 100644
--- a/src/tint.c
+++ b/src/tint.c
@@ -479,11 +479,16 @@ void event_property_notify (XEvent *e)
       // Window desktop changed
       else if (at == server.atom._NET_WM_DESKTOP) {
 			int desktop = window_get_desktop (win);
+			int active = tsk->area.is_active;
 			//printf("  Window desktop changed %d, %d\n", tsk->desktop, desktop);
 			// bug in windowmaker : send unecessary 'desktop changed' when focus changed
 			if (desktop != tsk->desktop) {
 				remove_task (tsk);
-				add_task (win);
+				tsk = add_task (win);
+				if (tsk && active) {
+					tsk->area.is_active = 1;
+					task_active = tsk;
+				}
 				panel_refresh = 1;
 			}
       }
-- 
2.45.2