From 1b917134adffafb33057be34683b5f73807aeca8 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Fri, 21 Dec 2012 20:09:32 +0000
Subject: Patches from Petteri Aimonen (plus a few other things)

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5448 42af7a65-404d-4744-a932-0658087f49c3
---
 NxWidgets/libnxwidgets/include/cgraphicsport.hxx   | 34 ++++++++++++++++++++++
 NxWidgets/libnxwidgets/include/cscrollingpanel.hxx |  3 +-
 2 files changed, 36 insertions(+), 1 deletion(-)

(limited to 'NxWidgets/libnxwidgets/include')

diff --git a/NxWidgets/libnxwidgets/include/cgraphicsport.hxx b/NxWidgets/libnxwidgets/include/cgraphicsport.hxx
index b9fbc4d41..d3d9e6114 100644
--- a/NxWidgets/libnxwidgets/include/cgraphicsport.hxx
+++ b/NxWidgets/libnxwidgets/include/cgraphicsport.hxx
@@ -111,6 +111,22 @@ namespace NXWidgets
     nxgl_mxpixel_t m_backColor;  /**< The background color to use */
 #endif
 
+    /**
+     * The underlying implementation for drawText functions
+     * @param pos The window-relative x/y coordinate of the string.
+     * @param bound The window-relative bounds of the string.
+     * @param font The font to draw with.
+     * @param string The string to output.
+     * @param startIndex The start index within the string from which
+     * drawing will commence.
+     * @param length The number of characters to draw.
+     * @param background Color to use for background if transparent is false.
+     * @param transparent Whether to fill the background.
+     */
+    void drawText(struct nxgl_point_s *pos, CRect *bound, CNxFont *font,
+                  const CNxString &string, int startIndex, int length,
+                  nxgl_mxpixel_t background, bool transparent);
+
   public:
     /**
      * Constructor.
@@ -329,6 +345,24 @@ namespace NXWidgets
     void drawText(struct nxgl_point_s *pos, CRect *bound, CNxFont *font,
                   const CNxString &string, int startIndex, int length);
 
+    /**
+     * Draw a portion of a string to the window and fill the background
+     * in one go.
+     * @param pos The window-relative x/y coordinate of the string.
+     * @param bound The window-relative bounds of the string.
+     * @param font The font to draw with.
+     * @param string The string to output.
+     * @param startIndex The start index within the string from which
+     * drawing will commence.
+     * @param length The number of characters to draw.
+     * @param color Foreground color
+     * @param background Background color
+     */
+
+    void drawText(struct nxgl_point_s *pos, CRect *bound, CNxFont *font,
+                  const CNxString &string, int startIndex, int length,
+                  nxgl_mxpixel_t color, nxgl_mxpixel_t background);
+    
     /**
      * Draw an opaque bitmap to the window.
      *
diff --git a/NxWidgets/libnxwidgets/include/cscrollingpanel.hxx b/NxWidgets/libnxwidgets/include/cscrollingpanel.hxx
index 90dcc1ac9..b27176e2f 100644
--- a/NxWidgets/libnxwidgets/include/cscrollingpanel.hxx
+++ b/NxWidgets/libnxwidgets/include/cscrollingpanel.hxx
@@ -168,9 +168,10 @@ namespace NXWidgets
      *
      * @param dx The horizontal distance to scroll.
      * @param dy The vertical distance to scroll.
+     * @param do_redraw Redraw widgets after moving.
      */
 
-    void scrollChildren(int32_t dx, int32_t dy);
+    void scrollChildren(int32_t dx, int32_t dy, bool do_redraw);
 
     /**
      * Destructor.
-- 
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