From 372cbf044d70b2322b85357ee6aaebe625b34964 Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Wed, 6 May 2015 22:09:10 -0400
Subject: [PATCH] Added uiEntryReadOnly() and uiEntrySetReadOnly().

---
 test/page2.c | 16 ++++++++++------
 ui.idl       |  2 ++
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/test/page2.c b/test/page2.c
index dd649f25..0cf3ab69 100644
--- a/test/page2.c
+++ b/test/page2.c
@@ -50,12 +50,12 @@ static void openAnotherWindow(uiButton *b, void *data)
 SHED(enable, Enable)
 SHED(disable, Disable)
 
-static void setLabelText(uiEntry *e, void *data)
+static void echoReadOnlyText(uiEntry *e, void *data)
 {
 	char *text;
 
 	text = uiEntryText(e);
-	uiLabelSetText(uiLabel(data), text);
+	uiEntrySetText(uiEntry(data), text);
 	uiFreeText(text);
 }
 
@@ -70,7 +70,7 @@ uiBox *makePage2(void)
 	uiBox *innerhbox3;
 	uiTab *disabledTab;
 	uiEntry *entry;
-	uiLabel *entrylabel;
+	uiEntry *readonly;
 
 	page2 = newVerticalBox();
 
@@ -153,10 +153,14 @@ uiBox *makePage2(void)
 	uiBoxAppend(page2, uiControl(disabledTab), 1);
 
 	entry = uiNewEntry();
-	entrylabel = uiNewLabel("");
-	uiEntryOnChanged(entry, setLabelText, entrylabel);
+	readonly = uiNewEntry();
+	uiEntryOnChanged(entry, echoReadOnlyText, readonly);
+	uiEntrySetText(readonly, "If you can see this, uiEntryReadOnly() isn't working properly.");
+	uiEntrySetReadOnly(readonly), 1);
+	if (uiEntryReadOnly(readonly))
+		uiEntrySetText(readonly, "");
 	uiBoxAppend(page2, uiControl(entry), 0);
-	uiBoxAppend(page2, uiControl(entrylabel), 0);
+	uiBoxAppend(page2, uiControl(readonly), 0);
 
 	return page2;
 }
diff --git a/ui.idl b/ui.idl
index 4603616c..cb631145 100644
--- a/ui.idl
+++ b/ui.idl
@@ -84,6 +84,8 @@ interface Entry from Control {
 	func Text(void) *char;
 	func SetText(text *const char);
 	func OnChanged(f *func(e *Entry, data *void), data *void);
+	func ReadOnly(void) int;
+	func SetReadOnly(readonly int);
 };
 func NewEntry(void) *Entry;