xworker.swt.actions.DialogActions Maven / Gradle / Ivy

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package xworker.swt.actions;

import ognl.OgnlException;

import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.printing.PrintDialog;
import org.eclipse.swt.printing.PrinterData;
import org.eclipse.swt.widgets.ColorDialog;
import org.eclipse.swt.widgets.FontDialog;
import org.eclipse.swt.widgets.Shell;
import org.xmeta.ActionContext;
import org.xmeta.Thing;
import org.xmeta.util.UtilData;
import org.xmeta.util.UtilMap;

public class DialogActions {
	public static Object openColorDialog(ActionContext actionContext){
		Thing self = (Thing) actionContext.get("self");
		
		Shell shell = (Shell) self.doAction("getShell", actionContext);
		ColorDialog dialog = new ColorDialog(shell);
		if(self.getStringBlankAsNull("text") != null){
			dialog.setText(self.getString("text"));
		}
		RGB rgb = dialog.open();
		self.doAction("open", actionContext, UtilMap.toMap("color", rgb));
		
		return rgb;
	}
	
	public static Object openFontDialog(ActionContext actionContext){
		Thing self = (Thing) actionContext.get("self");
		
		Shell shell = (Shell) self.doAction("getShell", actionContext);
		FontDialog dialog = new FontDialog(shell);
		if(self.getStringBlankAsNull("text") != null){
			dialog.setText(self.getString("text"));
		}
		FontData data = dialog.open();
		self.doAction("open", actionContext, UtilMap.toMap("font", data));
		
		return data;
	}
	
	public static Object openPrintDialog(ActionContext actionContext) throws OgnlException{
		Thing self = (Thing) actionContext.get("self");
		
		Shell shell = (Shell) self.doAction("getShell", actionContext);
		
		PrintDialog dialog = new PrintDialog(shell);
		if(self.getStringBlankAsNull("text") != null){
			dialog.setText(self.getString("text"));
		}
		if(self.getStringBlankAsNull("startPage") != null){
			dialog.setStartPage(self.getInt("startPage"));
		}
		if(self.getStringBlankAsNull("endPage") != null){
			dialog.setEndPage(self.getInt("endPage"));
		}
		if(self.getStringBlankAsNull("printToFile") != null){
			dialog.setPrintToFile(self.getBoolean("printToFile"));
		}
		
		PrinterData pdata = UtilData.getObjectByType(self, "printData", PrinterData.class, actionContext);
		if(pdata != null){
			dialog.setPrinterData(pdata);
		}
		if(self.getStringBlankAsNull("scope") != null){
			dialog.setScope(self.getInt("scope"));
		}
		
		PrinterData data = dialog.open();
		self.doAction("open", actionContext, UtilMap.toMap("printData", data));
		
		return data;
	}
}