From d7896289d12652039443e1bf512d7ae521542d6f Mon Sep 17 00:00:00 2001
From: inmarket <andrewh@inmarket.com.au>
Date: Sat, 13 Dec 2014 18:33:53 +1000
Subject: Updates to the slider to fix positioning issues. Also fixes negative
 ranges, ranges > 65536 and very small ranges.

---
 src/gwin/sys_options.h | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'src/gwin/sys_options.h')

diff --git a/src/gwin/sys_options.h b/src/gwin/sys_options.h
index 199cad5b..bb7e3598 100644
--- a/src/gwin/sys_options.h
+++ b/src/gwin/sys_options.h
@@ -286,6 +286,34 @@
 	#ifndef GWIN_PROGRESSBAR_AUTO
 	 	#define GWIN_PROGRESSBAR_AUTO			FALSE
 	#endif
+	/**
+	 * @brief	Should the slider avoid snapping to a fixed position when the mouse is released
+	 * @details	Defaults to FALSE
+	 * @note	If FALSE the slider will snap to the closest set-able position when the
+	 * 			mouse is released. If TRUE it will maintain the position the
+	 * 			mouse was released at, except when at the minimum and maximum slider values.
+	 */
+	#ifndef GWIN_SLIDER_NOSNAP
+	 	#define GWIN_SLIDER_NOSNAP				FALSE
+	#endif
+	/**
+	 * @brief	The number of pixels of dead-band at each end of the slider
+	 * @details	Defaults to 5
+	 * @note	A dead-band is required because fingers can often cannot
+	 * 			accurately control the slider peg at the edges of the slider
+	 */
+	#ifndef GWIN_SLIDER_DEAD_BAND
+		#define GWIN_SLIDER_DEAD_BAND			5
+	#endif
+	/**
+	 * @brief	How many toggles it takes to go from minimum to maximum value on a slider
+	 * @details	Defaults to 20
+	 * @note	When the slider is being operated by a toggle device this setting describes
+	 * 			how many toggles are required to go from end to end.
+	 */
+	#ifndef GWIN_SLIDER_TOGGLE_INC
+		#define GWIN_SLIDER_TOGGLE_INC			20
+	#endif
 /** @} */
 
 #endif /* _GWIN_OPTIONS_H */
-- 
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