Move the tooltip if it could hide in the corner.

svn path=/trunk/; revision=31860

4 files changed, 57 insertions, 5 deletions

diff --git a/calendar/ChangeLog b/calendar/ChangeLog
index 2e801c8e97..848ade1860 100644
--- a/calendar/ChangeLog
+++ b/calendar/ChangeLog
@@ -1,5 +1,16 @@
 2006-04-22  Srinivasa Ragavan  <sragavan@novell.com>
 
+	** Fixes bug #326434
+	
+	* gui/e-calendar-view.c: (e_calendar_view_move_tip),
+	(e_calendar_view_get_tooltips): Added New function to move tooltip
+	with respect to screen size.
+	* gui/e-day-view.c: (e_day_view_on_text_item_event): move the tooltip
+	* gui/e-week-view.c: (tooltip_event_cb),
+	(e_week_view_on_text_item_event): Move the tooltip
+
+2006-04-22  Srinivasa Ragavan  <sragavan@novell.com>
+
 	Rewrite of Alarm daemon with EThread to make it thread safe. It also
 	fixes a lot of random crashes.
 
diff --git a/calendar/gui/e-calendar-view.c b/calendar/gui/e-calendar-view.c
index 0fb1ad8abe..d612dc1432 100644
--- a/calendar/gui/e-calendar-view.c
+++ b/calendar/gui/e-calendar-view.c
@@ -2068,6 +2068,44 @@ get_label (struct icaltimetype *tt)
         return g_strdup (buffer);
 }
 
+void 
+e_calendar_view_move_tip (GtkWidget *widget, int x, int y)
+{
+  GtkRequisition requisition;
+  gint w, h;
+  GdkScreen *screen;
+  GdkScreen *pointer_screen;
+  gint monitor_num, px, py;
+  GdkRectangle monitor;	
+
+  screen = gtk_widget_get_screen (widget);
+
+  gtk_widget_size_request (widget, &requisition);
+  w = requisition.width;
+  h = requisition.height;
+
+  gdk_display_get_pointer (gdk_screen_get_display (screen),
+                           &pointer_screen, &px, &py, NULL);
+  if (pointer_screen != screen) 
+    {
+      px = x;
+      py = y;
+    }
+  monitor_num = gdk_screen_get_monitor_at_point (screen, px, py);
+  gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+
+  if ((x + w) > monitor.x + monitor.width)
+    x -= (x + w) - (monitor.x + monitor.width);
+  else if (x < monitor.x)
+    x = monitor.x;
+
+  if ((y + h + widget->allocation.height + 4) > monitor.y + monitor.height)
+    y = y - h - 36;
+
+  gtk_window_move (GTK_WINDOW (widget), x, y);
+  gtk_widget_show (widget); 
+}
+
 /* 
  * It is expected to show the tooltips in this below format
  *
@@ -2209,6 +2247,9 @@ e_calendar_view_get_tooltips (ECalendarViewEventData *data)
 	gtk_container_add ((GtkContainer *)pevent->tooltip, frame);
 			
 	gtk_widget_show_all (pevent->tooltip);	
+
+	e_calendar_view_move_tip (pevent->tooltip, pevent->x +16, pevent->y+16);
+
 	gdk_keyboard_grab (pevent->tooltip->window, FALSE, GDK_CURRENT_TIME);
 	g_signal_connect (pevent->tooltip, "key-press-event", G_CALLBACK (tooltip_grab), data->cal_view);
 	pevent->timeout = -1;
diff --git a/calendar/gui/e-day-view.c b/calendar/gui/e-day-view.c
index 34fa4c2ad3..f58502946d 100644
--- a/calendar/gui/e-day-view.c
+++ b/calendar/gui/e-day-view.c
@@ -5893,7 +5893,7 @@ e_day_view_on_text_item_event (GnomeCanvasItem *item,
 			pevent->tooltip = (GtkWidget *)g_object_get_data (G_OBJECT (day_view), "tooltip-window");
 			
 			if (pevent->tooltip) {
-				gtk_window_move ((GtkWindow *)pevent->tooltip, ((int)((GdkEventMotion *)event)->x_root)+16, ((int)((GdkEventMotion *)event)->y_root) +16);
+				e_calendar_view_move_tip (pevent->tooltip, pevent->x+16, pevent->y+16);
 			}
 
 			return TRUE;
diff --git a/calendar/gui/e-week-view.c b/calendar/gui/e-week-view.c
index ccfde3af78..cc2f88a385 100644
--- a/calendar/gui/e-week-view.c
+++ b/calendar/gui/e-week-view.c
@@ -2554,7 +2554,7 @@ tooltip_event_cb (GnomeCanvasItem *item,
 			pevent->tooltip = (GtkWidget *)g_object_get_data (G_OBJECT (view), "tooltip-window");
 			
 			if (pevent->tooltip) {
-				gtk_window_move ((GtkWindow *)pevent->tooltip, ((int)((GdkEventMotion *)event)->x_root)+16, ((int)((GdkEventMotion *)event)->y_root) +16);
+				e_calendar_view_move_tip (pevent->tooltip, pevent->x+16, pevent->y+16);				
 			}
 
 			return TRUE;
@@ -3125,9 +3125,9 @@ e_week_view_on_text_item_event (GnomeCanvasItem *item,
 		pevent->y = ((GdkEventMotion *)gdkevent)->y_root;
 		pevent->tooltip = (GtkWidget *)g_object_get_data (G_OBJECT (week_view), "tooltip-window");
 		
-		if (pevent->tooltip)
-			gtk_window_move ((GtkWindow *)pevent->tooltip, ((int)((GdkEventMotion *)gdkevent)->x_root)+16, ((int)((GdkEventMotion *)gdkevent)->y_root) +16);
-
+		if (pevent->tooltip) {
+			e_calendar_view_move_tip (pevent->tooltip, pevent->x+16, pevent->y+16);			
+		}
 		return TRUE;		
 	case GDK_FOCUS_CHANGE:
 		if (gdkevent->focus_change.in) {