[gnome-applets/wip/segeiger/windowpicker: 5/7] windowpicker: extract window_is_special function

[Sebastian Geiger <segeiger src gnome org>]

commit 73b17ef6169b216a4d2ade45864779858c6f79ec
Author: Sebastian Geiger <sbastig gmx net>
Date:   Tue Oct 8 23:43:56 2019 +0200

    windowpicker: extract window_is_special function

 windowpicker/src/task-list.c | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)
---
diff --git a/windowpicker/src/task-list.c b/windowpicker/src/task-list.c
index c1503d4c8..18b70feaf 100644
--- a/windowpicker/src/task-list.c
+++ b/windowpicker/src/task-list.c
@@ -62,6 +62,17 @@ get_applet_orientation (WpApplet *applet)
   return orientation;
 }
 
+static gboolean
+window_is_special (WnckWindow *window)
+{
+  WnckWindowType type = wnck_window_get_window_type (window);
+
+  return type == WNCK_WINDOW_DESKTOP
+         || type == WNCK_WINDOW_DOCK
+         || type == WNCK_WINDOW_SPLASHSCREEN
+         || type == WNCK_WINDOW_MENU;
+}
+
 static TaskList *
 get_task_list_for_monitor (TaskList   *task_list,
                            GdkMonitor *monitor)
@@ -184,12 +195,8 @@ static void type_changed (WnckWindow *window,
                           gpointer user_data)
 {
     TaskList *taskList = TASK_LIST (user_data);
-    WnckWindowType type = wnck_window_get_window_type (window);
 
-    if (!(type == WNCK_WINDOW_DESKTOP
-          || type == WNCK_WINDOW_DOCK
-          || type == WNCK_WINDOW_SPLASHSCREEN
-          || type == WNCK_WINDOW_MENU))
+    if (!window_is_special (window))
       {
         create_task_item (taskList, window);
       }
@@ -200,15 +207,11 @@ static void on_window_opened (WnckScreen *screen,
     TaskList *taskList)
 {
     g_return_if_fail (taskList != NULL);
-    WnckWindowType type = wnck_window_get_window_type (window);
 
     g_signal_connect_object (window, "type-changed", G_CALLBACK (type_changed),
                              taskList, 0);
 
-    if (type == WNCK_WINDOW_DESKTOP
-        || type == WNCK_WINDOW_DOCK
-        || type == WNCK_WINDOW_SPLASHSCREEN
-        || type == WNCK_WINDOW_MENU)
+    if (window_is_special (window))
     {
         return;
     }