/**
* ************************************************************************* Create the dialog
* area contents.
*
* @param parent The base composite of the dialog
* @return The resulting contents
* ************************************************************************
*/
protected Control createDialogArea(Composite parent) {
// Main composite of the dialog area -----------------------------------
Composite top = new Composite(parent, SWT.NONE);
top.setLayoutData(new GridData(GridData.FILL_BOTH));
top.setLayout(new GridLayout(1, true));
IConfigurationManager cfg =
(IConfigurationManager) ServiceManager.get(IConfigurationManager.class);
Font codeFont = cfg.getFont(FontKey.MASTERC);
Color bcolor = cfg.getGuiColor(GuiColorKey.CONSOLE_BG);
Color wcolor = cfg.getGuiColor(GuiColorKey.CONSOLE_FG);
// Create the console display
m_display = new Text(top, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
m_display.setFont(codeFont);
m_display.setBackground(bcolor);
m_display.setForeground(wcolor);
GridData ddata = new GridData(GridData.FILL_BOTH);
ddata.minimumHeight = 200;
m_display.setLayoutData(ddata);
m_display.setText("");
m_display.setEditable(false);
// Create the input field
m_prompt = new PromptField(top, "");
m_prompt.getContents().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
m_prompt.getContents().addKeyListener(this);
m_prompt.getContents().setFocus();
return parent;
}
/**
* ************************************************************************* Callback for key
* release event. Used for command processing.
*
* @param e Key release event
* ************************************************************************
*/
public void keyReleased(KeyEvent e) {
// Check if the key code corresponds to one of the two enter keys.
if (e.keyCode == 13 || e.keyCode == 16777296) {
// Obtain the contents of the input field
String cmdString = m_prompt.getValue();
try {
// Add the text to the display, reset the prompt, and
// send the command string to the shell manager
if (!s_smgr.haveShell()) {
addDisplayMessage("No shell plugin available.");
return;
}
addDisplayMessage(m_prompt.getPrompt() + PromptField.PROMPT_SYMBOL + cmdString);
s_smgr.shellInput(cmdString);
} catch (CommandFailed ex) {
// If the console manager raises an error show it on the
// display
addDisplayMessage("ERROR (" + m_prompt.getPrompt() + "): " + ex.getLocalizedMessage());
}
m_prompt.reset();
}
}