iTerm != iCrash?

When I first got my mac, I tried to use iTerm for my terminal needs since it supported desirable features such as:
* Copy on Select
* Middle click paste
* Configurable copy characters
* Tabs
* etc

Whenever I copy/pasted a large buffer, the bloody program would crash. So far, after 1/2 day of usage, the thing has stayed stable. While "gterm" on a mac works, the X11/OS X integration does lack a bit. iTerm might be a keeper!

Update 2/28/2006: iTerm did crash on me the other day. But I guess 1/month is acceptable.

Fixing the Mac "Terminal" with gnone-terminal

Update: iTerm may not suck anymore


While I have been happy with my recent switch to OS X for "home" usage, the mac--er OS X has not been as friendly for "work" usage. Since I spend most of my day hooked up to various machines through a command prompt, a quality "terminal" application is of the utmost importance. Some of the good qualities I look for in a terminal app are:

• Auto copy mouse selection to the clipboard
  
• Auto paste clipboard with middle mouse click
  
• Tabs
  
• Large scroll buffer
  
• Focus follows mouse
  
• Configure text selection characters (Hint: -A-Za-z0-9,./?%&#:_)
  
• Reliability (aka does not crash)
  

Terminal.app
The "out of the box" option with OS X was pretty unusable. I immediately tossed the default OS X terminal since it could not copy the selection to the clipboard or paste with the middle mouse button.

xterm
After installing X11, the default "xterm" was a viable options, but it is a bit too barebones. Mainly, it lacks a proper scrollback, tabs are lacking and it is difficult to configure.

iCrashTerm
iTerm supported everything I wanted, but it would crash whenever I pasted a larger buffer. Since a crash causes data loss, iTerm was tossed.

gnome-terminal
Taking a look at the Darwin Ports project, I found what I needed--gnome-terminal. Since this has been my default terminal on solaris and linux for the past few years, this would be a welcome addition to the mac. After installing Darwin Ports, I was happily hacking away in my terminal of choice on Linux and Solaris.

gnome-terminal on the dock
I was able to configure gnome-terminal in the X11 menu, but I wanted to launch gnone-terminal from the dock. Below are the steps to get it done.

Assumptions:

• X11 is installed
  
• gnome-terminal is installed

The steps:

1. Launch AppleScript (Applications > AppleScript > Script Editor)
   
2. Create the following script:
   
   do shell script "/usr/bin/open-x11 /opt/local/bin/gnome-terminal > /dev/null 2> 1 & "
   
   
3. Save the script somewhere using "application" as the file format
   
4. 2xClick the new app and gnome-terminal will launch. If X11 has not been launched yet, this should launch X.

With a little luck, you might have gterm running from an icon....


To get gnome-terminal on the doc, drag the new AppleScript icon to the dock. Clicking the icon should launch a new instance of gnome-terminal. Of course, I do recommend using an alternative icon for your new app. The default OS X terminal app is what I use.



Extra Credit
Chances are you will want to launch gnome-terminal with a command line argument or two. The default "open-x11" does not gracefully handle arguments, but using this open-x11 script, you can pass arguments. I recommend dumping it to /usr/local/bin instead of overwriting the default script. With this modified open-x11, you can now update the AppleScript to something like the following:

do shell script "/usr/local/bin/open-x11 /opt/local/bin/gnome-terminal --show-menubar --geometry=80x50 > /dev/null 2> 1 & "