[gnome-applets/wip/windowpicker] windowpicker: use GdkMonitor

[Sebastian Geiger <segeiger src gnome org>]

commit 6c452512ded9fda58c392a82a43c7e86ac4bf72c
Author: Sebastian Geiger <sbastig gmx net>
Date:   Fri Dec 14 16:56:26 2018 +0100

    windowpicker: use GdkMonitor

 windowpicker/src/task-item.c | 26 ++++++++++++++------------
 windowpicker/src/task-item.h |  8 +++++---
 windowpicker/src/task-list.c | 42 +++++++++++++++++++++---------------------
 windowpicker/src/task-list.h |  6 +++---
 4 files changed, 43 insertions(+), 39 deletions(-)
---
diff --git a/windowpicker/src/task-item.c b/windowpicker/src/task-item.c
index 3bb52a2c3..1a3c1c58b 100644
--- a/windowpicker/src/task-item.c
+++ b/windowpicker/src/task-item.c
@@ -43,7 +43,7 @@ struct _TaskItemPrivate {
     GTimeVal     urgent_time;
     guint        blink_timer;
     gboolean     mouse_over;
-    gint         monitor;
+    GdkMonitor  *monitor;
     WpApplet    *windowPickerApplet;
 };
 
@@ -488,22 +488,23 @@ on_window_type_changed (WnckWindow *window,
       }
 }
 
-static gint
+static GdkMonitor *
 get_window_monitor (WnckWindow *window)
 {
     gint x;
     gint y;
     gint w;
     gint h;
-    gint window_monitor;
-    GdkScreen *gdk_screen;
+    GdkMonitor *window_monitor;
+    GdkDisplay *gdk_display;
 
     wnck_window_get_geometry (window, &x, &y, &w, &h);
 
-    gdk_screen = gdk_screen_get_default ();
-    window_monitor = gdk_screen_get_monitor_at_point (gdk_screen,
-                                                      x + w / 2,
-                                                      y + h / 2);
+    gdk_display = gdk_display_get_default ();
+    window_monitor = gdk_display_get_monitor_at_point (gdk_display,
+                                                       x + w / 2,
+                                                       y + h / 2);
+
     return window_monitor;
 }
 
@@ -511,8 +512,8 @@ static void
 on_window_geometry_changed (WnckWindow *window,
                             TaskItem   *item)
 {
-    gint old_monitor;
-    gint window_monitor;
+    GdkMonitor *old_monitor;
+    GdkMonitor *window_monitor;
 
     window_monitor = get_window_monitor (window);
 
@@ -855,7 +856,7 @@ static void task_item_class_init (TaskItemClass *klass) {
 
     task_item_signals [TASK_ITEM_MONITOR_CHANGED] =
         g_signal_new ("monitor-changed", TASK_TYPE_ITEM, G_SIGNAL_RUN_LAST,
-                      0, NULL, NULL, NULL, G_TYPE_NONE, 1, G_TYPE_INT);
+                      0, NULL, NULL, NULL, G_TYPE_NONE, 1, GDK_TYPE_MONITOR);
 }
 
 static void task_item_init (TaskItem *item) {
@@ -967,7 +968,8 @@ GtkWidget *task_item_new (WpApplet* windowPickerApplet, WnckWindow *window) {
     return item;
 }
 
-gint task_item_get_monitor (TaskItem *item)
+GdkMonitor *
+task_item_get_monitor (TaskItem *item)
 {
     return item->priv->monitor;
 }
diff --git a/windowpicker/src/task-item.h b/windowpicker/src/task-item.h
index 666513da8..513d292ee 100644
--- a/windowpicker/src/task-item.h
+++ b/windowpicker/src/task-item.h
@@ -48,9 +48,11 @@ struct _TaskItemClass {
     void (* itemclosed) (TaskItem *item);
 };
 
-GType task_item_get_type (void) G_GNUC_CONST;
-GtkWidget * task_item_new (WpApplet *windowPickerApplet, WnckWindow *window);
+GType       task_item_get_type    (void) G_GNUC_CONST;
 
-gint        task_item_get_monitor (TaskItem *item);
+GtkWidget  *task_item_new         (WpApplet   *windowPickerApplet,
+                                   WnckWindow *window);
+
+GdkMonitor *task_item_get_monitor (TaskItem *item);
 
 #endif /* _TASK_ITEM_H_ */
diff --git a/windowpicker/src/task-list.c b/windowpicker/src/task-list.c
index 0836622a7..ed17f27e0 100644
--- a/windowpicker/src/task-list.c
+++ b/windowpicker/src/task-list.c
@@ -36,11 +36,11 @@ G_DEFINE_TYPE_WITH_PRIVATE (TaskList, task_list, GTK_TYPE_BOX);
 static GSList *task_lists;
 
 static TaskList *
-get_task_list_for_monitor (TaskList *task_list,
-                           gint      monitor)
+get_task_list_for_monitor (TaskList   *task_list,
+                           GdkMonitor *monitor)
 {
     GSList *list;
-    gint list_monitor;
+    GdkMonitor *list_monitor;
 
     list = task_lists;
 
@@ -67,19 +67,19 @@ static void on_task_item_closed (
                           GTK_WIDGET (item));
 }
 
-static gint
+static GdkMonitor *
 window_get_monitor (WnckWindow *window)
 {
-    GdkScreen *gdk_screen;
+    GdkDisplay *gdk_display;
     gint x, y, w, h;
 
-    gdk_screen = gdk_screen_get_default ();
+    gdk_display = gdk_display_get_default ();
 
     wnck_window_get_geometry (window, &x, &y, &w, &h);
 
-    return gdk_screen_get_monitor_at_point (gdk_screen,
-                                            x + w / 2,
-                                            y + h / 2);
+    return gdk_display_get_monitor_at_point (gdk_display,
+                                             x + w / 2,
+                                             y + h / 2);
 }
 
 static void
@@ -87,8 +87,8 @@ on_task_item_monitor_changed_cb (TaskItem *item,
                                  gint      old_monitor,
                                  TaskList *current_list)
 {
-    gint monitor;
-    gint list_monitor;
+    GdkMonitor *monitor;
+    GdkMonitor *list_monitor;
     TaskList *list;
 
     monitor = task_item_get_monitor (item);
@@ -122,8 +122,8 @@ static void create_task_item (TaskList   *taskList,
                               WnckWindow *window)
 {
     GtkWidget *item;
-    gint list_monitor;
-    gint window_monitor;
+    GdkMonitor *list_monitor;
+    GdkMonitor *window_monitor;
     guint num;
 
     num = g_slist_length (task_lists);
@@ -224,13 +224,13 @@ on_monitors_changed (gpointer user_data)
 {
   TaskList *list;
   GdkWindow *window;
-  gint list_monitor;
+  GdkMonitor *list_monitor;
 
   list = user_data;
   window = gtk_widget_get_window (GTK_WIDGET (list));
 
-  list_monitor = gdk_screen_get_monitor_at_window (gdk_screen_get_default (),
-                                                   window);
+  list_monitor = gdk_display_get_monitor_at_window (gdk_display_get_default (),
+                                                    window);
 
   if (task_list_get_monitor (list) == list_monitor)
     gtk_container_foreach (GTK_CONTAINER (list), remove_task_item, list);
@@ -367,15 +367,15 @@ GtkWidget *task_list_new (WpApplet *windowPickerApplet) {
     return (GtkWidget *) taskList;
 }
 
-gint
+GdkMonitor *
 task_list_get_monitor (TaskList *list)
 {
-    GdkScreen *gdk_screen;
+    GdkDisplay *gdk_display;
     GdkWindow *gdk_window;
 
+    gdk_display = gdk_display_get_default ();
     gdk_window = gtk_widget_get_window (GTK_WIDGET (list));
-    gdk_screen = gtk_widget_get_screen (GTK_WIDGET (list));
 
-    return gdk_screen_get_monitor_at_window (gdk_screen,
-                                             gdk_window);
+    return gdk_display_get_monitor_at_window (gdk_display,
+                                              gdk_window);
 }
diff --git a/windowpicker/src/task-list.h b/windowpicker/src/task-list.h
index 582c89bbf..ea37cc1da 100644
--- a/windowpicker/src/task-list.h
+++ b/windowpicker/src/task-list.h
@@ -55,9 +55,9 @@ struct _TaskListClass {
     GtkBoxClass parent_class;
 };
 
-GType      task_list_get_type            (void) G_GNUC_CONST;
+GType       task_list_get_type    (void) G_GNUC_CONST;
 
-GtkWidget *task_list_new                 (WpApplet *applet);
-gint       task_list_get_monitor         (TaskList *list);
+GtkWidget  *task_list_new         (WpApplet *applet);
+GdkMonitor *task_list_get_monitor (TaskList *list);
 
 #endif /* _TASK_LIST_H_ */