Alert box support!

indra/llwindow/llopenglview-objc.mm

@@ -668,7 +668,7 @@ attributedStringInfo getSegments(NSAttributedString *str)
 
 - (BOOL) resignFirstResponder
 {
-	callFocus();
+	callFocusLost();
 	return true;
 }
 

indra/llwindow/llwindowmacosx-objc.h

@@ -69,6 +69,7 @@ void hideNSCursor();
 void showNSCursor();
 void hideNSCursorTillMove(bool hide);
 void requestUserAttention();
+long showAlert(std::string title, std::string text, int type);
 
 NSWindowRef createNSWindow(int x, int y, int width, int height);
 

indra/llwindow/llwindowmacosx-objc.mm

@@ -395,6 +395,41 @@ void requestUserAttention()
 	[[NSApplication sharedApplication] requestUserAttention:NSInformationalRequest];
 }
 
+long showAlert(std::string text, std::string title, int type)
+{
+    NSAlert *alert = [[NSAlert alloc] init];
+    
+    [alert setMessageText:[NSString stringWithCString:title.c_str() encoding:[NSString defaultCStringEncoding]]];
+    [alert setInformativeText:[NSString stringWithCString:text.c_str() encoding:[NSString defaultCStringEncoding]]];
+    if (type == 0)
+    {
+        [alert addButtonWithTitle:@"Okay"];
+    } else if (type == 1)
+    {
+        [alert addButtonWithTitle:@"Okay"];
+        [alert addButtonWithTitle:@"Cancel"];
+    } else if (type == 2)
+    {
+        [alert addButtonWithTitle:@"Yes"];
+        [alert addButtonWithTitle:@"No"];
+    }
+    long ret = [alert runModal];
+    [alert dealloc];
+    
+    if (ret == NSAlertFirstButtonReturn)
+    {
+        ret = 0;
+    } else if (ret == NSAlertSecondButtonReturn)
+    {
+        ret = 1;
+    } else if (ret == NSAlertThirdButtonReturn)
+    {
+        ret = 2;
+    }
+    
+    return ret;
+}
+
 /*
  GLViewRef getGLView()
  {

indra/llwindow/llwindowmacosx.cpp

@@ -1597,24 +1597,6 @@ LLSplashScreenMacOSX::~LLSplashScreenMacOSX()
 void LLSplashScreenMacOSX::showImpl()
 {
 	// This code _could_ be used to display a spash screen...
-#if 0
-	IBNibRef nib = NULL;
-	S32 err;
-
-	err = CreateNibReference(CFSTR("SecondLife"), &nib);
-
-	if(err == noErr)
-	{
-		CreateWindowFromNib(nib, CFSTR("Splash Screen"), &mWindow);
-
-		DisposeNibReference(nib);
-	}
-
-	if(mWindow != NULL)
-	{
-		ShowWindow(mWindow);
-	}
-#endif
 }
 
 void LLSplashScreenMacOSX::updateImpl(const std::string& mesg)
@@ -1636,12 +1618,9 @@ void LLSplashScreenMacOSX::hideImpl()
 	}
 }
 
-
-
 S32 OSMessageBoxMacOSX(const std::string& text, const std::string& caption, U32 type)
 {
-	// TODO: Implement a native NSAlert function that replicates all of this.
-	return 0;
+	return showAlert(text, caption, type);
 }
 
 // Open a URL with the user's default web browser.