Re: [Mono-winforms-list] basic assistance

Jon Heiner Sat, 09 Apr 2005 14:12:50 -0700

At the risk of sounding completely stupid, how do I "run what macpack generates"? If I double-click in the Finder, the app silently does nothing. How do I run it from the command line to see the stderr? Is there a place where mac apps output there stderr and I don't know about it?

I've uninstalled everything I could and reinstalled it again. I now have a fresh install of 1.1.6 only. I reinstalled X11, but now the libgdiplus.dylib seems to be missing [previously it was put in the 1.1.4 mono framework.]

So, i'm now missing the lbgdiplus.dylib, and i'm not sure how to get it. I pulled down the src for it and cairo. I don't have automake setup, so I can't build cairo from source. And I see that cairo has four more dependencies. I'm starting to pine for apt here, and i'm not sure I want to chase all these dependencies. Is there a HOWTO somewhere on what to setup for Mac MWF?


On Apr 9, 2005, at 1:05 PM, Peter Dennis Bartok wrote:

You cannot use mono <executable> to run SWF apps on the mac. You need to run what macpack generates.

Peter

-----Original Message-----
From: "Jon Heiner" <[EMAIL PROTECTED]>
To: <[email protected]>
Date: 09 April, 2005 13:08
Subject: [Mono-winforms-list] basic assistance

[apologies if this is a repost]

I'm trying to get an extremely simple Windows.Forms app running. I'm
assuming it's one of a.) bad install, b.) conflicts between versions,
c.) incorrect command line, or d.) incorrect calling context. I've
attached all the relevant documentation. I'm sure i'm doing something
boneheaded. fyi, the code compiles fine and the macpack generates an
app. build code below. i just can't run it.

My overall goal, btw, is to get a simple window up, grab the GD and
draw my own stuff straight to there. But i've been trying for a few
days to get this working to no avail. but I know you guys are doing it
successfully since I see ongoing controls development.

thx in advance. heina


system:
OSX 10.3.8 Powerbook G4
both mono 1.1.4 & 1.1.6 installed (this may be causing conflicts. 1.1.6
is active, but when i installed X from apple.com it put the dylibs in
1.1.4 only)
running mono from an actual xterm instead of the mac terminal (is this
necessary?)

stacktrace:
$ /Library/Frameworks/Mono.framework/Versions/1.1.4/bin/mono
helloworld.exe

Unhandled Exception: System.TypeInitializationException: An exception
was thrown by the type initializer for System.Drawing.GDIPlus --->
System.DLLNotfoundException:
/Library/Frameworks/Mono.framework/Version/1.1.4/lib/libdgiplus.dylib
in <0x000d8> (wrapper-to-native) System.Drawing.GDIPlus:GdiplusStartup
(
.....
 in System.Windows.Forms.XplatUI:get_DefaultClassName()

and yes, the dylib is actual resident there?!?!

make commands:
mcs -r:System.Windows.Forms -rSystem.Drawing helloworld.cs
macpack -m:1 -n:helloworld -o:. -a:helloworld.exe

code:
using System;
using System.Windows.Forms;

public class HelloWorld : Form
{
        public static void Main()
        {
                Application.Run( new HelloWorld() );
        }

        public HelloWorld()
        {
                this.Text        = "Hello, World!";
                this.AutoScaleBaseSize = new System.Drawing.Size( 5, 13
);
                this.ClientSize  = new System.Drawing.Size( 300, 300 );

                _output          = new System.Windows.Forms.Label();
                _output.Location = new System.Drawing.Point( 16, 24 );
                _output.Text     = "Hello, World!";
                _output.Size     = new System.Drawing.Size( 216, 24 );

_cancel = new System.Windows.Forms.Button(); _cancel.Location = new System.Drawing.Point( 150, 200 ); _cancel.Text = "&Close"; _cancel.Size = new System.Drawing.Size( 112, 32 ); _cancel.Click += new System.EventHandler( this.OnClick ); }

        private void OnClick( object sender, System.EventArgs e )
        {
                Application.Exit();
        }

        private System.Windows.Forms.Label  _output;
        private System.Windows.Forms.Button _cancel;
}


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