From 6e0df0d01676cec59caaafa2cea3910c5a9b51e0 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Fri, 15 Jan 2010 19:29:28 +0000
Subject: Don't open the configuration window when the launcher is first run;
 display an error message if the user tries to launch the game without an IWAD
 selected.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 1817
---
 pkg/osx/IWADController.m  |  7 +------
 pkg/osx/LauncherManager.m | 15 +++++++++++----
 2 files changed, 12 insertions(+), 10 deletions(-)

(limited to 'pkg')

diff --git a/pkg/osx/IWADController.m b/pkg/osx/IWADController.m
index 783ee38f..a7730cc7 100644
--- a/pkg/osx/IWADController.m
+++ b/pkg/osx/IWADController.m
@@ -256,17 +256,12 @@ static NSString *IWADFilenames[NUM_IWAD_TYPES + 1] =
 
     [self setIWADConfig];
 
-    // Populate the dropdown IWAD list, and open the configuration
-    // dialog if not yet configured.
+    // Populate the dropdown IWAD list.
 
     if ([self setDropdownList])
     {
         [self setDropdownSelection];
     }
-    else
-    {
-        [self openConfigWindow: nil];
-    }
 }
 
 // Set the DOOMWADPATH environment variable to contain the path to each
diff --git a/pkg/osx/LauncherManager.m b/pkg/osx/LauncherManager.m
index 26684811..0d0ab4ea 100644
--- a/pkg/osx/LauncherManager.m
+++ b/pkg/osx/LauncherManager.m
@@ -284,12 +284,19 @@ static NSString *AppendQuotedFilename(NSString *str, NSString *fileName)
     iwad = [self->iwadController getIWADLocation];
     args = [self->commandLineArguments stringValue];
 
-    if (iwad != nil)
+    if (iwad == nil)
     {
-        ExecuteProgram(PACKAGE_TARNAME, [iwad UTF8String],
-                                        [args UTF8String]);
-        [NSApp terminate:sender];
+        NSRunAlertPanel(@"No IWAD selected",
+                        @"You have not selected an IWAD (game) file.\n\n"
+                         "You must configure and select a valid IWAD file "
+                         "in order to launch the game.",
+                        @"OK", nil, nil);
+        return;
     }
+
+    ExecuteProgram(PACKAGE_TARNAME, [iwad UTF8String],
+                                    [args UTF8String]);
+    [NSApp terminate:sender];
 }
 
 - (void) runSetup: (id)sender
-- 
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