UI: Rename 'obs' dir to 'UI'

This is to prevent confusion both when prefixing commits and when
reading the directory structure for the first time.

UI/properties-view.moc.hpp

@@ -0,0 +1,62 @@
+#pragma once
+
+#include <QComboBox>
+#include <QLabel>
+#include <QSpinBox>
+#include <QStackedWidget>
+#include <QWidget>
+
+#include <media-io/frame-rate.h>
+
+#include <vector>
+
+#ifdef _MSC_VER
+#pragma warning(disable : 4505)
+#endif
+
+static bool operator!=(const media_frames_per_second &a,
+		const media_frames_per_second &b)
+{
+	return a.numerator != b.numerator || a.denominator != b.denominator;
+}
+
+static bool operator==(const media_frames_per_second &a,
+		const media_frames_per_second &b)
+{
+	return !(a != b);
+}
+
+using frame_rate_range_t =
+	std::pair<media_frames_per_second, media_frames_per_second>;
+using frame_rate_ranges_t = std::vector<frame_rate_range_t>;
+
+class OBSFrameRatePropertyWidget : public QWidget {
+	Q_OBJECT
+
+public:
+	frame_rate_ranges_t fps_ranges;
+
+	QComboBox      *modeSelect   = nullptr;
+	QStackedWidget *modeDisplay  = nullptr;
+
+	QWidget        *labels       = nullptr;
+	QLabel         *currentFPS   = nullptr;
+	QLabel         *timePerFrame = nullptr;
+	QLabel         *minLabel     = nullptr;
+	QLabel         *maxLabel     = nullptr;
+
+	QComboBox      *simpleFPS    = nullptr;
+
+	QComboBox      *fpsRange     = nullptr;
+	QSpinBox       *numEdit      = nullptr;
+	QSpinBox       *denEdit      = nullptr;
+
+	bool           updating      = false;
+
+	const char     *name         = nullptr;
+	obs_data_t     *settings     = nullptr;
+
+	QLabel         *warningLabel = nullptr;
+
+	OBSFrameRatePropertyWidget() = default;
+};