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Genesis2000使用c#开发脚本

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12/02
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这是我自学程序以来在博客园的第一篇博客，如有不好的地方请大家指正，谢谢！

这边文章的目的是给予那些在PCB使用Genesis2000程序脚本开发的人员提供.net平台下的开发方法。

目前genesis脚本的开发的语言主要为cshell，perl和tcl，相对于学过c#的人需要学习成本，我打听过用C#开发脚本的接口的价格最少都需要1000块钱，本着开源的思想我吧这几天研究的成果公布发表给大家！

1.genesis脚本的运行机制（这里拿cshell来说），（以我的电脑来举例子）首先程序要运行c:\genesis\e100\all\scr_start.csh,然后运行c:\genesis\sys\hooks\script_start.csh，最后再运行脚本；

详细看附件

2.不管怎么样子的脚本都是基于命令行的，如windows上的cmd；

知道了这两个条件下面我们开始编写genesis辅助类 

using System;

using System.Diagnostics;

using System.IO;

using System.Runtime.InteropServices;

public class Genesis

{

    public string prefix, lmc, msg;

    public string READANS, COMANS, PAUSANS, MOUSEANS;

    public int STATUS=0;

    public System.IO.StreamReader conv;

    public System.IO.StreamReader @in;

    public Genesis()

    {

       //exe程序发送指令需要以这个字符串开头，genesis才会识别

        this.prefix = "@%#%@";

        this.blank();

        return;

    }

    public virtual void blank()

    {

        this.STATUS = 0;

        this.READANS = "";

        this.COMANS = "";

        this.PAUSANS = "";

        this.MOUSEANS = "";

        return;

    }

    /// <summary>

    /// 执行指令

    /// </summary>

    /// <param name="cmd"></param>

    /// <param name="arg"></param>

    /// <returns></returns>

    public virtual int sendCmd(string cmd, string arg)

    {

        this.blank();

        this.lmc = this.prefix + cmd + " " + arg + "\n";

        Console.Write(this.lmc);

        return 0;

    }

    /// <summary>

    /// 执行genesis2000 line mode command动作

    /// </summary>

    /// <param name="arg">指令</param>

    /// <returns></returns>

    public virtual int COM(string arg)

    {

        this.sendCmd("COM", arg);

        try

        {

           int.TryParse(Console.ReadLine(),out STATUS);

            this.COMANS = Console.ReadLine();

            this.READANS = this.COMANS;

        }

        catch (IOException e)

        {

            Console.WriteLine("IO Error: " + e.Message);

        }

        return this.STATUS;

    }

    /// <summary>

    ///      用于暂停当前运行程序，等待用户做其它动作后继续执行程序或无条件退出程序。

    /// </summary>

    /// <param name="msg"></param>

    /// <returns></returns>

    public virtual int PAUSE(string msg)

    {

        this.sendCmd("PAUSE", msg);

        try

        {

            int.TryParse(Console.ReadLine(), out this.STATUS);

            this.READANS = Console.ReadLine();

            this.PAUSANS = Console.ReadLine();

        }

        catch (IOException e)

        {

            Console.WriteLine("IO Error: " + e.Message);

        }

        return this.STATUS;

    }

    /// <summary>

    /// 设置活动工作界面

    /// </summary>

    /// <param name="arg">指令</param>

    /// <returns></returns>

    public virtual int AUX(string arg)

    {

        this.sendCmd("AUX", msg);

        try

        {

            //this.STATUS  = this.in.readLine();

            this.STATUS = int.Parse(Console.ReadLine());

            this.COMANS = Console.ReadLine();

        }

        catch (IOException e)

        {

            Console.WriteLine("IO Error: " + e.Message);

        }

        return this.STATUS;

    }

    /// <summary>

    /// 用于获取鼠标点击位置坐标。

    /// </summary>

    /// <param name="msg"></param>

    /// <param name="mode"></param>

    /// <returns></returns>

    public virtual int MOUSE(string msg, string mode)

    {

        this.sendCmd("MOUSE " + mode, msg);

        try

        {

             int.TryParse(Console.ReadLine(),out STATUS);

            this.READANS = Console.ReadLine();

            this.MOUSEANS = Console.ReadLine();

        }

        catch (IOException e)

        {

            Console.WriteLine("IO Error: " + e.Message);

        }

        return this.STATUS;

    }

    /// <summary>

    /// 指令的主要目的是当我们有些程序需要用超级用户才能执行的时候，我们用SU_ON打开超级用户，然后执行程序。

    /// </summary>

    /// <returns></returns>

    public virtual int SU_ON()

    {

        this.sendCmd("SU_ON", "");

        return 0;

    }

    /// <summary>

    /// 为退出由SU_ON打开的超级用户模式

    /// </summary>

    /// <returns></returns>

    public virtual int SU_OFF()

    {

        this.sendCmd("SU_OFF", "");

        return 0;

    }

    /// <summary>

    ///     VON主要用于取得VOF的结果，然后执行其它的一些指令

    /// </summary>

    /// <returns></returns>

    public virtual int VON()

    {

        this.sendCmd("VON", "");

        return 0;

    }

    /// <summary>

    /// 该指令主要用于设置执行有可能出现错误的动作，并利用status得到结果，并经常结合VON使用

    /// </summary>

    /// <returns></returns>

    public virtual int VOF()

    {

        this.sendCmd("VOF", "");

        return 0;

    }

}

有了这个类我们的开发就可以开始了，打开vs，新建一个控制台程序

添加一个Form

在program类里面的main函数里面添加如下的代码

Application.Run(new Form1());

在form里面添加一个按钮来测试代码

双击开始按钮写点击事件的代码 

  private void button1_Click(object sender, EventArgs e)

        {

            string dbname = "genesis";

            string jobname = textBox1.Text;

            Console.WriteLine("Instantiated the Genesis Object...");

            string msg = "Welcome to the Java test Script...apparently its working...";

            Console.WriteLine(msg);

            gen.PAUSE(msg);

            gen.COM("create_entity,job=,is_fw=no,type=job,name=" + jobname + ",db=" + dbname + ",fw_type=form");

            gen.COM("clipb_open_job,job=" + jobname + ",update_clipboard=view_job");

            gen.COM("open_job,job=" + jobname);

            gen.COM("open_entity,job=" + jobname + ",type=matrix,name=matrix,iconic=no");

            gen.COM("matrix_add_step,job=" + jobname + ",matrix=matrix,step=test,col=1");

            gen.COM("matrix_add_layer,job=" + jobname + ",matrix=matrix,layer=lay1,row=1,context=board,type=signal,polarity=positive");

            gen.COM("matrix_add_layer,job=" + jobname + ",matrix=matrix,layer=lay2,row=2,context=board,type=signal,polarity=positive");

            string msg2 = "Now we'll open the newly created step...";

            Console.WriteLine(msg2);

            gen.PAUSE(msg2);

            gen.COM("open_entity,job=" + jobname + ",type=step,name=test,iconic=no");

            string group = gen.COMANS;

            gen.PAUSE("Group number is " + group);

            gen.COM("units,type=inch");

            gen.COM("display_layer,name=lay1,display=yes,number=1");

            gen.COM("work_layer,name=lay1");

            gen.COM("display_layer,name=lay2,display=yes,number=2");

            gen.COM("profile_rect,x1=0,y1=0,x2=5,y2=5");

            gen.COM("zoom_home");

            gen.COM("add_line,attributes=no,xs=0.6239601378,ys=0.5049917323,xe=4.6505824803,ye=4.5865225394,symbol=r40,polarity=positive");

            gen.COM("work_layer,name=lay2");

            gen.COM("add_line,attributes=no,xs=0.5049917323,ys=4.4675541339,xe=4.4584027559,ye=0.4409318898,symbol=r40,polarity=positive");

            gen.MOUSE("Click a point", "p");

            Console.WriteLine("Mouseans : " + gen.MOUSEANS);

            Console.WriteLine("Checking return of Genesis object...");

            Console.WriteLine("genStatus : " + Convert.ToString(gen.STATUS));

            Console.WriteLine("genComans : " + gen.COMANS);

            string msg3 = "Now we'll clean up...";

            Console.WriteLine(msg3);

            gen.PAUSE(msg3);

            gen.COM("check_inout,mode=in,type=job,job=" + jobname);

            gen.COM("close_job,job=" + jobname);

            gen.COM("close_form,job=" + jobname);

            gen.COM("close_flow,job=" + jobname);

            gen.COM("delete_entity,job=,type=job,name=" + jobname);

            Console.WriteLine("genStatus : " + Convert.ToString(gen.STATUS));

            Console.WriteLine("genComans : " + gen.COMANS);

            string msg4 = "Thats it...";

            Console.WriteLine(msg4);

            gen.PAUSE(msg4);

           Application.Exit();

        }

genesis和程序之间的通讯都是通过Console类来实现的

现在程序写好了，但在测试程序之前我们需要把src_start.csh文件修改一下让它支持直接实行EXE文件 

#!/bin/csh

#

#	Mike J. Hopkins

#	Genesis 2000 scr_start.csh

#	revision 1.4.1

#

#	This version of the scr_start.csh script includes

#	support for the Python programming language,

#	as well as Java and binary execuables...

#

#

if($?GENESIS_DIR)then

  set _genesis_root=$GENESIS_DIR

else

  set _genesis_root=/genesis

endif

if($?GENESIS_EDIR)then

  set _genesis_edir=$GENESIS_EDIR

else

  set _genesis_edir=e$GENESIS_VER

endif

if($_genesis_edir =~ /* || $_genesis_edir =~ ?:*)then

  set path=($_genesis_edir/all $path)

else

  set path=($_genesis_root/$_genesis_edir/all $path)

endif

set STATUS=0

set PROG=$1

if(! -e $PROG)then

  set PROG_STATUS=1

  goto end

endif

# define aliases

set DIR_PREFIX='@%#%@'

alias VON 'echo "${DIR_PREFIX}VON";'

alias VOF 'echo "${DIR_PREFIX}VOF";'

alias SU_ON  'echo "${DIR_PREFIX}SU_ON";'

alias SU_OFF 'echo "${DIR_PREFIX}SU_OFF";'

alias PAUSE 'echo "${DIR_PREFIX}PAUSE \!:*"; \\

   set STATUS=$<; set READANS=$<; set PAUSANS=$<; \\

   if ($PAUSANS != "OK") exit'

alias MOUSE 'echo "${DIR_PREFIX}MOUSE \!:*"; \\

   set STATUS=$<; set READANS=$<; set MOUSEANS="$<"'

alias COM 'echo "${DIR_PREFIX}COM \!:*"; \\

   set STATUS=$<; set READANS="$<"; set COMANS=($READANS)'

alias AUX 'echo "${DIR_PREFIX}AUX \!:*"; \\

   set STATUS=$<; set READANS="$<"; set COMANS=($READANS)'

set argv = ($2)

#executing hook script

if(-e $_genesis_root/sys/hooks/script_start.csh)then

   source $_genesis_root/sys/hooks/script_start.csh

endif

# check first line of program

set _HEAD=`head -1 $PROG`

set _EXT=`echo $PROG:e`

if("$_HEAD" =~ *perl*)then

   echo "Executing Perl Program $PROG $argv"

   perl $PROG $argv

   set PROG_STATUS=$status

else if("$_HEAD" =~ *python*)then

   echo "Executing Python Program $PROG $argv"

   python $PROG $argv

   set PROG_STATUS=$status

else if("$_HEAD" =~ *wish*)then

   setenv TCSHONLYSTARTEXES 1

   echo "Executing TCL Program $PROG $argv"

   $_genesis_root/sys/hooks/wish_start.tcl $PROG $argv

   set PROG_STATUS=$status

else if ("$_EXT" =~ [Cc][Ll][Aa][Ss][Ss]) then

   set JPATH  = `echo $PROG:h`

   set JPROG  = `echo $PROG:t`

   set JCLASS = `echo $JPROG:r`

   setenv CLASSPATH $JPATH

   echo "Set CLASSPATH to:  $CLASSPATH"

   echo "Executing JavaClass $JCLASS $argv"

   echo "..."

   java $JCLASS $argv

   set PROG_STATUS=$status

else if ("$_EXT" =~ [Ee][Xx][Ee]) then

   echo "Executing Compiled Program $PROG $argv"

   $PROG $argv

   set PROG_STATUS=$status

else

   echo "Executing C Shell Program $PROG"

   source $PROG

   set PROG_STATUS=$status

endif

end:

exit($PROG_STATUS)

改好保存下面可以打开genesis运行脚本了

在文本框里面输入想要新建的工作名称点击开始按钮运行

程序写到这里就完成了！有不明白的可以联系我！307209239@qq.com

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