WindowsCommands.java

/*
 * Copyright 2014, Synthuse.org
 * Released under the Apache Version 2.0 License.
 *
 * last modified by ejakubowski
*/

package org.synthuse.commands;

import org.synthuse.*;

import com.sun.jna.platform.win32.WinDef.LPARAM;
import com.sun.jna.platform.win32.WinDef.WPARAM;

public class WindowsCommands extends BaseCommand {

	public WindowsCommands(CommandProcessor cp) {
		super(cp);
	}
	
	public boolean cmdWindowFocus(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.activateWindow(handle.hWnd);
		//api.showWindow(handle);
		return true;
	}
	
	public boolean cmdWindowMinimize(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.minimizeWindow(handle.hWnd);
		return true;
	}

	public boolean cmdWindowMaximize(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.maximizeWindow(handle.hWnd);
		return true;
	}

	public boolean cmdWindowRestore(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.restoreWindow(handle.hWnd);
		return true;
	}
	
	public boolean cmdWindowHide(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.hideWindow(handle.hWnd);
		return true;
	}

	public boolean cmdWindowShow(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.showWindow(handle.hWnd);
		return true;
	}

	public boolean cmdWindowSwitchToThis(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.switchToThisWindow(handle.hWnd, true);
		return true;
	}

	
	public boolean cmdWindowClose(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.closeWindow(handle.hWnd);
		return true;
	}
	
	public boolean cmdSetText(String[] args) {
		if (!checkArgumentLength(args, 2))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		api.sendWmSetText(handle.hWnd, args[1]);
		return true;
	}
	
	public String cmdGetText(String[] args) {
		if (!checkArgumentLength(args, 1))
			return "";
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return "";
		handle.convertToNativeHwnd();
		return api.sendWmGetText(handle.hWnd);
	}

	public boolean cmdSelectMenu(String[] args) {
		if (!checkArgumentLength(args, 1))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]);
		if (handle.isEmpty())
			return false;
		int id = findMenuIdWithXpath(args[0]);
		handle.convertToNativeHwnd();
		//LRESULT result = 
		//System.out.println("PostMessage to " + handle.hWndStr + " for id " + id);
		api.user32.PostMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(0));
		//api.user32.SendMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(0));
		return true;
	}
	
	public boolean cmdSelectContextMenuId(String[] args) {
		if (!checkArgumentLength(args, 2))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]); //xpath to HWND is first argument
		if (handle.isEmpty())
			return false;
		int id = Integer.parseInt(args[1]); //context menu id is supplied as second argument
		handle.convertToNativeHwnd();
		//LRESULT result = 
		System.out.println("PostMessage to " + handle.toString() + " for id " + id + " - " + Api.MAKELONG(id, 0));
		//api.user32.PostMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(0));
		api.user32.SendMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(Api.MAKELONG(id, 0)), new LPARAM(0));
		
		return true;
	}
	
	public boolean cmdSendCommandMsg(String[] args) {
		if (!checkArgumentLength(args, 3))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]); //xpath to HWND is first argument
		if (handle.isEmpty())
			return false;
		int id = Integer.parseInt(args[1]); //context menu id is supplied as second argument
		int idLparam = Integer.parseInt(args[2]); //context menu id is supplied as second argument
		handle.convertToNativeHwnd();
		//LRESULT result = 
		//System.out.println("Send Message  WM_COMMAND to " + handle.toString() + " PARAMS: " + id + ", " + idLparam);
		//api.user32.PostMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(0));
		api.user32.SendMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(idLparam));
		
		return true;
	}
	
	public boolean cmdSendMessage(String[] args) {
		if (!checkArgumentLength(args, 4))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]); //xpath to HWND is first argument
		if (handle.isEmpty())
			return false;
		int msg = Integer.parseInt(args[1]);
		int id = Integer.parseInt(args[2]); //context menu id is supplied as second argument
		int idLparam = Integer.parseInt(args[3]); //context menu id is supplied as second argument
		handle.convertToNativeHwnd();
		//LRESULT result = 
		//System.out.println("Send Message  WM_COMMAND to " + handle.toString() + " PARAMS: " + id + ", " + idLparam);
		//api.user32.PostMessage(handle.hWnd, Api.WM_COMMAND, new WPARAM(id), new LPARAM(0));
		api.user32.SendMessage(handle.hWnd, msg, new WPARAM(id), new LPARAM(idLparam));
		
		return true;
	}
	
	public boolean cmdSelectListIndex(String[] args) {
		if (!checkArgumentLength(args, 2))
			return false;
		WinPtr handle = findHandleWithXpath(args[0]); //xpath to HWND is first argument
		if (handle.isEmpty())
			return false;
		handle.convertToNativeHwnd();
		int index = Integer.parseInt(args[1]);
		Api.SelectListItemByIndex(handle.hWnd, index);
		return true;
	}
	
	public boolean cmdSelectListString(String[] args) {
		//CB_SELECTSTRING
		return true;
	
	}

}