수납공간 :: 수납공간

ProgressMonitor with UI

Eclipse 2010. 8. 11. 18:03

IRunnableWithProgress runnable = new IRunnableWithProgress()
{

public void run(IProgressMonitor progressMonitor)
{

...
progressMonitor.beginTask("Generating DDL(s)", count);

...

}

progressMonitor.done();
}
};

progressMonitor.run(false, true, runnable); <- fork should be false

* void org.eclipse.jface.dialogs.ProgressMonitorDialog.run(boolean fork, boolean cancelable, IRunnableWithProgress runnable) throws InvocationTargetException, InterruptedException

If fork is set to false, the runnable will run in the UI thread and it is the runnable's responsibility to call Display.readAndDispatch() to ensure UI responsiveness.

Posted by zennken

Simple Nebula Grid Selected Cell String Copy

Eclipse/RCP 2010. 6. 16. 18:11

public static String getCellString4Clipboard(Grid aGrid)

{

StringBuffer result = new StringBuffer();

int prevRow, curRow; // For new-line inserting

int i, size;

Point[] selCells = aGrid.getCellSelection();

size = selCells.length;

// For the first selected cell

i = 0;

result.append(aGrid.getItem(selCells[i].y).getText(selCells[i].x));

prevRow = selCells[i].y;

// Remains

for(i = 1; i < size; i++)

{

curRow = selCells[i].y;

if (prevRow != curRow)

result.append(System.getProperty("line.separator"));

else

result.append("\t");

result.append(aGrid.getItem(selCells[i].y).getText(selCells[i].x));

prevRow = curRow;

}

return result.toString();

}

저작자표시 비영리 변경금지 (새창열림)

Posted by zennken

Human Readable df Output For HP-UX

OS 2010. 3. 26. 15:54

From: http://www.cpuug.org/index.php?topic=132.0

#!/bin/sh 

#=====================================================

# 

# newdf - An improved human readable display of the HP-UX 

# display filesystems command. 

# 

# Version 1.1 

# Author: Scott Buffington 

# 

# Change History: 

# Scott Buffington - 10/30/2006 - Created

# Scott Buffington - 03/18/2008 - Fixed Linewrap issue. 

# 

# License: GPL, http://www.gnu.org/copyleft/gpl.html 

# 

#=====================================================


awkscript="/tmp/newdf.$$"


trap "rm -f $awkscript" EXIT


cat << 'EOF' > $awkscript

function showunit(size)

{ mb = size / 1024; prettymb=(int(mb * 100)) / 100;

  gb = mb / 1024; prettygb=(int(gb * 100)) / 100;


  if ( substr(size,1,1) !~ "[0-9]" ||

       substr(size,2,1) !~ "[0-9]" ) { return size }

  else if ( mb < 1) { return size "K" }

  else if ( gb < 1) { return prettymb "M" }

  else              { return prettygb "G" }

}


BEGIN {

  printf "%-27s %8s %8s %8s %8s  %-s\n",

        "Filesystem", "Size", "Used", "Avail", "Capacity", "Mounted"

}


!/Filesystem/ {


  size=showunit($2);

  used=showunit($3);

  avail=showunit($4);


  printf "%-27s %8s %8s %8s %8s  %-s\n",

        $1, size, used, avail, $5, $6

}

EOF


df -Pk | grep -v "libc_psr.so.1" | sed -e :a -e '$!N;s/\n / /;ta' -e 'P;D' | awk -f $awkscript