fl_window_state_monitor.h File Reference

#include <gtk/gtk.h>
#include "flutter/shell/platform/linux/public/flutter_linux/fl_engine.h"

Go to the source code of this file.

Functions
G_BEGIN_DECLS	G_DECLARE_FINAL_TYPE (FlWindowStateMonitor, fl_window_state_monitor, FL, WINDOW_STATE_MONITOR, GObject)
FlWindowStateMonitor *	fl_window_state_monitor_new (FlBinaryMessenger *messenger, GtkWindow *window)

Function Documentation

fl_window_state_monitor_new()

FlWindowStateMonitor * fl_window_state_monitor_new	(	FlBinaryMessenger *	messenger,
		GtkWindow *	window
	)

FlWindowStateMonitor:

Monitors a GtkWindow and reports state change events to the Flutter engine. fl_window_state_monitor_new: @messenger: an #FlBinaryMessenger. @window: a #GtkWindow.

Creates a new window state manager to monitor @window and report events to @messenger.

Returns: a new #FlWindowStateMonitor.

Definition at line 104 of file fl_window_state_monitor.cc.

                                                                     {
  FlWindowStateMonitor* self = FL_WINDOW_STATE_MONITOR(
      g_object_new(fl_window_state_monitor_get_type(), nullptr));
  self->messenger = FL_BINARY_MESSENGER(g_object_ref(messenger));
  self->window = window;
 
  // Listen to window state changes.
  self->window_state_event_cb_id =
      g_signal_connect_swapped(self->window, "window-state-event",
                               G_CALLBACK(window_state_event_cb), self);
  self->window_state =
      gdk_window_get_state(gtk_widget_get_window(GTK_WIDGET(self->window)));
 
  return self;
}

References gdk_window_get_state(), gtk_widget_get_window(), self, window, and window_state_event_cb().

Referenced by realize_cb(), TEST(), TEST(), TEST(), TEST(), TEST(), TEST(), TEST(), and TEST().

G_DECLARE_FINAL_TYPE()

G_BEGIN_DECLS G_DECLARE_FINAL_TYPE	(	FlWindowStateMonitor	,
		fl_window_state_monitor	,
		FL	,
		WINDOW_STATE_MONITOR	,
		GObject
	)