Preferecnes: add the initial skeleton

This Preferences dialog should be visually similar to the
old one - the main difference is how it acts on the preferences.
It's also not based on .ui files since it's a very simple widget
I prefered to mount it by hand - no more than 6 lines of c++ code.

Right now we have only one preference page on this, and nothing
is hoocked up.

I've also changed mainwindow a bit to only show this dialog for
testing purposes.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/desktop-widgets/preferences/preferencesdialog.h b/desktop-widgets/preferences/preferencesdialog.h
new file mode 100644
index 000000000..a1db94b43
--- /dev/null
+++ b/desktop-widgets/preferences/preferencesdialog.h
@@ -0,0 +1,30 @@
+#ifndef PREFERENCES_WIDGET_H
+#define PREFERENCES_WIDGET_H
+
+#include <QDialog>
+#include "pref.h"
+
+class AbstractPreferencesWidget;
+class QListWidget;
+class QStackedWidget;
+class QDialogButtonBox;
+
+class PreferencesDialogV2 : public QDialog {
+	Q_OBJECT
+public:
+	PreferencesDialogV2();
+	virtual ~PreferencesDialogV2();
+	void addPreferencePage(AbstractPreferencesWidget *page);
+	void refreshPages();
+private:
+	void cancelRequested();
+	void applyRequested();
+	void defaultsRequested();
+
+	QList<AbstractPreferencesWidget*> pages;
+	QListWidget *pagesList;
+	QStackedWidget *pagesStack;
+	QDialogButtonBox *buttonBox;
+};
+
+#endif
\ No newline at end of file