Java List类代码示例

import javax.microedition.lcdui.List; //导入依赖的package包/类
public AndroidListUI(final MicroEmulatorActivity activity, List list) {
	super(activity, list, true);
	
	this.selectCommand = List.SELECT_COMMAND;
	this.selectedPosition = AdapterView.INVALID_POSITION;
		
	activity.post(new Runnable() {
		public void run() {
			listAdapter = new AndroidListAdapter();
			listView = new AndroidListView(activity);
			listView.setAdapter(listAdapter);
			listView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.FILL_PARENT, LinearLayout.LayoutParams.FILL_PARENT));
			((LinearLayout) AndroidListUI.this.view).addView(listView);		

			invalidate();
		}
	});		
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void _commandAction(Command c, Displayable d) {
    if (c.equals(SELECT_FILE_COMMAND)) {
        List curr = (List) d;
        currFile = curr.getString(curr.getSelectedIndex());
        new HandledThread(new Runnable() {
            public void run() {
                if (currFile.endsWith(SEP_STR) || currFile.equals(UP_DIRECTORY)) {
                    openDir(currFile);
                } else {
                    //switch To Next
                    doDismiss();
                }
            }
        }).start();
    } else {
        forwardCommand(c, d);
    }
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public JRDemoFormListView (String title, Vector formNames, boolean admin)  {

        super(title, List.IMPLICIT);

        for (int i = 0; i < formNames.size(); i++) {
            //#style formSelected
            append((String)formNames.elementAt(i), null);
        }
//        try {

        //#style downloadNewForms
        this.append(Localization.get("jrdemo.formlist.command.downloadforms"), null);//Image.createImage("/download_form_en.jpg"));
//        } catch (IOException e) {
//            e.printStackTrace();
//        }

        addCommand(CMD_VIEW_SAVED);
        addCommand(CMD_SETTINGS);
        addCommand(CMD_EXIT);

    }
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void commandAction(Command c, Displayable d) {
	if (d == this) {
		if (c == List.SELECT_COMMAND) {
			final String newDir = this.getString(this.getSelectedIndex());
			new Thread(new Runnable() {
				public void run() {
					changeDir(newDir);
				}
			}).start();
		} else if (c == exitCommand) {
			if (currentDir != null) {
				try {
					currentDir.close();
				} catch (IOException ignore) {
				}
				currentDir = null;
			}
			FCViewMIDlet.exit();
		}
	}

}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void commandAction(Command c, Displayable d) {
	if (c == List.SELECT_COMMAND)
		showNoteDetails();
	else if (c == addNote) 
		addNewNote();
	else if (c == sortByCategory)
		sortListByCategory();
	else if (c == sortByPriority)
		sortListByPriority();
	else if (c == sortByTime)
		sortListByTime();
	else if (c == exit)
		exitApplication();
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
FileSelector(HeartDiagAppMidlet heartDiagApp) {
    super("File Browser", List.IMPLICIT);
    this.heartDiagApp = heartDiagApp;
    deleteAll();
    addCommand(selectCommand);
    addCommand(backCommand);
    setSelectCommand(selectCommand);
    setCommandListener(this);
    FileSystemRegistry.addFileSystemListener(FileSelector.this);
    execute();
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
FileSelector(HeartDiagAppMidlet heartDiagApp) {
    super("File Browser", List.IMPLICIT);
    this.heartDiagApp = heartDiagApp;
    deleteAll();
    addCommand(selectCommand);        
    addCommand(backCommand);
    setSelectCommand(selectCommand);
    setCommandListener(this);
    FileSystemRegistry.addFileSystemListener(FileSelector.this);
    execute();
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void _commandAction(Command c, Displayable d) {
    if(c.equals(List.SELECT_COMMAND)) {
        controller.chooseSessionItem(view.getSelectedIndex());
        controller.next();
    }
    else if(c.equals(BACK)) {
        transitions.exitMenuTransition();
    }
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void _commandAction(Command command, Displayable display) {
    if(display == formList){
        if (command == formList.CMD_CANCEL) {
            cancel();
        }if(command == List.SELECT_COMMAND){
            String formName = formList.getString(formList.getSelectedIndex());
            String formurl = (String) formInfo.get(formName);
            this.formSelected(formurl);
        }
    }
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void _commandAction(Command c, Displayable d) {
    if (d == view) {
        if (c == List.SELECT_COMMAND) {
            String key = view.getSelected();
            if(key != null) {
                transitions.languageSelected( key  );
            }
        }else if (c == view.CMD_EXIT) {
            transitions.exit();
        }
    }
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public JRDemoSelectLanguageView (String title, String[] languageList) {
    super(title, List.IMPLICIT);
    map = new Hashtable<Integer, String>();
    for (int i = 0; i < languageList.length; i++) {
        if(!languageList[i].equals("default")) {
            String display = languageList[i];
            try { display = Localization.get(languageList[i]); } catch(Exception e) {/* No translation */}
            map.put(new Integer(append(display,null)), languageList[i]);
        }
    }
    addCommand(CMD_EXIT);
    addCommand(CMD_BACK);
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public void _commandAction(Command c, Displayable d) {
    if (d == view) {
        if (c == List.SELECT_COMMAND) {
            int index = view.getSelectedIndex();
            if (index != -1)
            {
                String formUrl = (String) formList.elementAt(index);
                transitions.formDownload(formUrl);
            }
        } else if (c == view.CMD_BACK) {
            transitions.back();
        }
    }
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public JRDemoRemoteFormListView (String title, Hashtable remoteForms, boolean admin) {
    super(title, List.IMPLICIT);

    Enumeration e = remoteForms.keys();
    String key ;
    while(e.hasMoreElements())
    {
        key = (String) e.nextElement();
        append(key, null);
    }
    addCommand(CMD_BACK);
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
public JRDemoSavedFormListView (String title, Vector formNames) {
    super(title, List.IMPLICIT);

    for (int i = 0; i < formNames.size(); i++) {
        append( ((SavedFormListItem)formNames.elementAt(i) ).toString(), null);
    }

    addCommand(CMD_BACK);
    addCommand(CMD_SEND_DATA);
}
 

import javax.microedition.lcdui.List; //导入依赖的package包/类
private void initView () {
    List list = new List("RMS Tests", List.IMPLICIT);
    list.setCommandListener(this);

    list.append("Fill RMS; small records", null);
    list.append("Fill RMS; med records", null);
    list.append("Fill RMS; big records", null);
    list.append("Fill many RMSes", null);

    Display.getDisplay(this).setCurrent(list);
}