Ubuntu 12.04 添加launcher的方法。
首先，安装：
sudo apt-get install --no-install-recommends gnome-panel
然后，然后自己看吧。
With the gnome-panel I was now able to create a launcher on the desktop using the command below.
gnome-desktop-item-edit ~/Desktop/ --create-newIn the create launcher dialog I filled it out as follows:
Type: Application
Name: PhpStorm
Command: /bin/bash /home/username/PhpStorm/PhpStorm-117.257/bin/phpstorm.sh
NOTE: You could use /bin/sh or whatever shell you use. I use bash so that is why I put /bin/bash.
To create a shortcut in the Unity Launcher I double clicked the new desktop launcher I created above. (NOTE: If you start PHPStorm by executing the phpstorm.sh you do not get any options at all when right clicking the icon in the Unity Launcher.) Then when PHPStorm was running I was then able to right click on the icon in the Unity Launcher and selected “Lock to Launcher”. Voila! Now I have phpstorm on the Unity Launcher.
用这种方法，给ISE和ModelSim加了launcher。先把PATH那些配置的东西写个脚本，然后是程序的启动指令，这些一起写个脚本找地方放着。然后在桌面用上面方法创建个快捷方式。
另一个发现，我把生成的xxx.desktop文件给mv到~/.local/share/applications/接下来，我就可以在dash里找到我的刚mv进去的app了，再把它给拖到launcher里，这样就完美了。
好吧，可以专门为我的工具协议个launcher.sh，然后可以弹出个对话框，选择程序。貌似扯远了。据说有个ubuntu shell的，可以简单做UI，也不是不可以试。