Move subsurface-core to core and qt-mobile to mobile-widgets

Having subsurface-core as a directory name really messes with
autocomplete and is obviously redundant. Simmilarly, qt-mobile caused an
autocomplete conflict and also was inconsistent with the desktop-widget
name for the directory containing the "other" UI.

And while cleaning up the resulting change in the path name for include
files, I decided to clean up those even more to make them consistent
overall.

This could have been handled in more commits, but since this requires a
make clean before the build, it seemed more sensible to do it all in one.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/core/windowtitleupdate.cpp b/core/windowtitleupdate.cpp
new file mode 100644
index 000000000..963455f1d
--- /dev/null
+++ b/core/windowtitleupdate.cpp
@@ -0,0 +1,32 @@
+#include "windowtitleupdate.h"
+
+WindowTitleUpdate *WindowTitleUpdate::m_instance = NULL;
+
+WindowTitleUpdate::WindowTitleUpdate(QObject *parent) : QObject(parent)
+{
+	Q_ASSERT_X(m_instance == NULL, "WindowTitleUpdate", "WindowTitleUpdate recreated!");
+
+	m_instance = this;
+}
+
+WindowTitleUpdate *WindowTitleUpdate::instance()
+{
+	return m_instance;
+}
+
+WindowTitleUpdate::~WindowTitleUpdate()
+{
+	m_instance = NULL;
+}
+
+void WindowTitleUpdate::emitSignal()
+{
+	emit updateTitle();
+}
+
+extern "C" void updateWindowTitle()
+{
+	WindowTitleUpdate *wt = WindowTitleUpdate::instance();
+	if (wt)
+		wt->emitSignal();
+}