From b382c7e3c6645c977cd9a7bf28b639a349d5bbde Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Tue, 18 Apr 2017 14:58:49 +0200
Subject: Make visible() call into nativewindow and make Win32 windows
 invisible on creation.

---
 plugingui/nativewindow_x11.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'plugingui/nativewindow_x11.cc')

diff --git a/plugingui/nativewindow_x11.cc b/plugingui/nativewindow_x11.cc
index af2f4a6..ae8ad2c 100644
--- a/plugingui/nativewindow_x11.cc
+++ b/plugingui/nativewindow_x11.cc
@@ -225,6 +225,18 @@ void NativeWindowX11::hide()
 	XUnmapWindow(display, xwindow);
 }
 
+bool NativeWindowX11::visible() const
+{
+	if(display == nullptr)
+	{
+		return false;
+	}
+
+	XWindowAttributes xwa;
+	XGetWindowAttributes(display, xwindow, &xwa);
+	return (xwa.map_state == IsViewable);
+}
+
 void NativeWindowX11::redraw(const Rect& dirty_rect)
 {
 	if(display == nullptr)
-- 
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