sysinfo.java

最强手机阅读器Anyview3.0版的界面代码

package com.ismyway.anyview.win;

import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.Display;

import com.ismyway.fairyui.Component;
import com.ismyway.fairyui.Handset;
import com.ismyway.fairyui.Panel;
import com.ismyway.fairyui.Row;
import com.ismyway.fairyui.TextBlock;
import com.ismyway.util.Res;

public class SysInfo extends Panel {
	StringBuffer sb = new StringBuffer();

	void addInfo(String key, String value) {
		sb.append(key).append(value).append((char) 8);
	}

	public SysInfo() {
		setTitle(Res.get("System Info"));

		Display display = Display.getDisplay(Handset.getMIDlet());

		boolean isColor = display.isColor();
		int numColors = display.numColors();

		if (!isColor) {
			addInfo("Levels: ", Integer.toString(numColors));
		} else {
			addInfo(Res.get("Color") + " :", Integer.toString(numColors));
		}

		addInfo(Res.get("Canvas Width") + ": ", Integer.toString(mainCanvas.getWidth()));
		addInfo(Res.get("Canvas Height") + ": ", Integer.toString(mainCanvas.getHeight()));

		try {
			Class.forName("javax.microedition.media.control.VideoControl");
			addInfo("MMAPI: ", Res.get("Support"));
			addInfo("MMAPI-Version: ", System.getProperty("microedition.media.version"));
		} catch (ClassNotFoundException e) {
			addInfo("MMAPI: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.wireless.messaging.Message");
			addInfo("WMAPI 1.1: ", Res.get("Support"));
			try {
				Class.forName("javax.wireless.messaging.MultipartMessage");
				addInfo("WMAPI 2.0: ", Res.get("Support"));
			} catch (ClassNotFoundException e) {
				addInfo("WMAPI 2.0: ", Res.get("Unsupport"));
			}
		} catch (ClassNotFoundException e) {
			addInfo("WMAPI 1.1: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.bluetooth.DiscoveryAgent");
			addInfo("Bluetooth-API: ", Res.get("Support"));
			try {
				Class.forName("javax.obex.ClientSession");
				addInfo("Bluetooth-Obex-API: ", Res.get("Support"));
			} catch (ClassNotFoundException e) {
				addInfo("Bluetooth-Obex-API: ", Res.get("Unsupport"));
			}
		} catch (ClassNotFoundException e) {
			addInfo("Bluetooth-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.m3g.Graphics3D");
			addInfo("M3G-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("M3G-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.pim.PIM");
			addInfo("PIM-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("PIM-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.io.file.FileSystemRegistry");
			addInfo("FileConnection-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("FileConnection-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.location.Location");
			addInfo("Location-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("Location-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.xml.rpc.Operation");
			addInfo("WebServices-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("WebServices-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("javax.microedition.sip.SipConnection");
			addInfo("SIP-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("SIP-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("com.nokia.mid.ui.FullCanvas");
			addInfo("Nokia-UI-API: ", Res.get("Support"));
		} catch (ClassNotFoundException e) {
			addInfo("Nokia-UI-API: ", Res.get("Unsupport"));
		}
		try {
			Class.forName("com.siemens.mp.MIDlet");
			addInfo("Siemens-Extension-API: ", Res.get("Support"));
			try {
				Class.forName("com.siemens.mp.color_game.GameCanvas");
				addInfo("Siemens-ColorGame-API: ", Res.get("Support"));
			} catch (ClassNotFoundException e) {
				addInfo("Siemens-ColorGame-API: ", Res.get("Unsupport"));
			}
		} catch (ClassNotFoundException e) {
			addInfo("Siemens-Extension-API: ", Res.get("Unsupport"));
		}

		addInfo("supports.video.capture: ", System.getProperty("supports.video.capture"));
		addInfo("video.encodings: ", System.getProperty("video.encodings"));
		addInfo("video.snapshot.encodings: ", System.getProperty("video.snapshot.encodings"));
		addInfo("audio.encoding: ", System.getProperty("audio.encoding"));
		addInfo("supports.audio.capture: ", System.getProperty("supports.audio.capture"));
		addInfo("supports.recording: ", System.getProperty("supports.recording"));
		addInfo("supports.mixing: ", System.getProperty("supports.mixing"));

		try {
			Class.forName("javax.microedition.media.Manager");
			addInfo("MMAPI present:", Res.get("Support"));
			addInfo("microedition.media.version: ", System.getProperty("microedition.media.version"));
			addInfo("streamable.contents: ", System.getProperty("streamable.contents"));
		} catch (Exception e) {
			addInfo("MMAPI present:", Res.get("Unsupport"));
		}

		String nokiaSound = Res.get("Unsupport");
		try {
			Class.forName("com.nokia.mid.sound.Sound");
			nokiaSound = Res.get("Support");
		} catch (Exception e) {
			// Nokia UI API is not present
		}
		addInfo("Nokia Sound: ", nokiaSound);

		addInfo("Microedition Configuration: ", System.getProperty("microedition.configuration"));

		addInfo("Microedition Profiles: ", System.getProperty("microedition.profiles"));

		addInfo("microedition.jtwi.version:", System.getProperty("microedition.jtwi.version"));

		addInfo("microedition.platform:", System.getProperty("microedition.platform"));

		addInfo("microedition.locale:", System.getProperty("microedition.locale"));

		addInfo(Res.get("Default") + Res.get("Encoding") + " :", System.getProperty("microedition.encoding"));

		addInfo(Res.get("Total Memory") + " :", Long.toString(Runtime.getRuntime().totalMemory()) + " bytes");
		addInfo(Res.get("Free Memory") + " :", Long.toString(Runtime.getRuntime().freeMemory()) + " bytes");

		addInfo(Res.get("Default") + Res.get("TimeZone") + " :", java.util.TimeZone.getDefault().getID());

		Row row = new Row();
		row.add(new TextBlock(sb.toString()));
		add(row);

		addCommand(new Command(Res.get("Close"), Command.EXIT, 1));
	}

	public void commandAction(Command cmd, Component c) {
		String str = cmd.getLabel();
		if (str.equals(Res.get("Close"))) {
			mainCanvas.closePopup();
		}
	}
}