From c6b285a79ddb0266ce270207b4b98945c6ca0cfa Mon Sep 17 00:00:00 2001 From: Paul Olav Tvete Date: Wed, 11 Dec 2013 16:49:59 +0100 Subject: Android: let fullscreen use entire screen API level 19 (Android 4.4) introduces "immersive" mode which lets the app use the entire screen. Change-Id: I12f6aebaf1303cdc5b6bfb51944e895351fa2406 Reviewed-by: Eskil Abrahamsen Blomfeldt --- .../qtproject/qt5/android/QtActivityDelegate.java | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'src/android/jar') diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java index 6198baeedc..07b517d3d0 100644 --- a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java @@ -139,9 +139,41 @@ public class QtActivityDelegate if (m_fullScreen = enterFullScreen) { m_activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); m_activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN); + if (Build.VERSION.SDK_INT >= 19) { + try { + int ui_flag_immersive_sticky = View.class.getDeclaredField("SYSTEM_UI_FLAG_IMMERSIVE_STICKY").getInt(null); + int ui_flag_layout_stable = View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_STABLE").getInt(null); + int ui_flag_layout_hide_navigation = View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION").getInt(null); + int ui_flag_layout_fullscreen = View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN").getInt(null); + int ui_flag_hide_navigation = View.class.getDeclaredField("SYSTEM_UI_FLAG_HIDE_NAVIGATION").getInt(null); + int ui_flag_fullscreen = View.class.getDeclaredField("SYSTEM_UI_FLAG_FULLSCREEN").getInt(null); + + Method m = View.class.getMethod("setSystemUiVisibility", int.class); + m.invoke(m_activity.getWindow().getDecorView(), + ui_flag_layout_stable + | ui_flag_layout_hide_navigation + | ui_flag_layout_fullscreen + | ui_flag_hide_navigation + | ui_flag_fullscreen + | ui_flag_immersive_sticky + | View.INVISIBLE); + } catch (Exception e) { + e.printStackTrace(); + } + } } else { m_activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN); m_activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); + if (Build.VERSION.SDK_INT >= 19) { + try { + int ui_flag_visible = View.class.getDeclaredField("SYSTEM_UI_FLAG_VISIBLE").getInt(null); + Method m = View.class.getMethod("setSystemUiVisibility", int.class); + m.invoke(m_activity.getWindow().getDecorView(), + ui_flag_visible); + } catch (Exception e) { + e.printStackTrace(); + } + } } } @@ -696,6 +728,12 @@ public class QtActivityDelegate QtNative.updateApplicationState(ApplicationActive); QtNative.clearLostActions(); QtNative.updateWindow(); + + if (m_fullScreen) { + // Suspending the app clears the immersive mode, so we need to set it again. + m_fullScreen = false; // Force the setFullScreen() call below to actually do something + setFullScreen(true); + } } } } -- cgit v1.2.3