From 5d81aa2487f8a41d64ad49bd04f29850b2371dd0 Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@seriouslyembedded.com>
Date: Sat, 7 Nov 2015 00:51:23 +0100
Subject: Adding rendering functions to label widget to control text
 justification

---
 src/gwin/gwin_label.h | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

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

diff --git a/src/gwin/gwin_label.h b/src/gwin/gwin_label.h
index aaacd253..d9abe0e0 100644
--- a/src/gwin/gwin_label.h
+++ b/src/gwin/gwin_label.h
@@ -117,14 +117,36 @@ void gwinLabelSetBorder(GHandle gh, bool_t border);
  */
 
 /**
- * @brief				The default rendering function for the label widget
+ * @brief				Renders a label with the text left jestified.
+ *
+ * @note				This is the default rendering function.
+ *
+ * @param[in] gw		The widget object (must be a label object)
+ * @param[in] param		A parameter passed in from the user. Ignored by this function.
+ *
+ * @api
+ */
+void gwinLabelDrawJustifiedLeft(GWidgetObject *gw, void *param);
+
+/**
+ * @brief				Renders a label with the text right jestified.
+ *
+ * @param[in] gw		The widget object (must be a label object)
+ * @param[in] param		A parameter passed in from the user. Ignored by this function.
+ *
+ * @api
+ */
+void gwinLabelDrawJustifiedRight(GWidgetObject *gw, void *param);
+
+/**
+ * @brief				Renders a label with the text center jestified.
  *
  * @param[in] gw		The widget object (must be a label object)
  * @param[in] param		A parameter passed in from the user. Ignored by this function.
  *
  * @api
  */
-void gwinLabelDefaultDraw(GWidgetObject *gw, void *param);
+void gwinLabelDrawJustifiedCenter(GWidgetObject *gw, void *param);
 
 /** @} */
 
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