groupsection.java

来自「飞信的j2me源代码」· Java 代码 · 共 44 行

import javax.microedition.lcdui.Graphics;

public class GroupSection
{

    boolean isExpand;
    boolean isSelected;
    int y;
    String str;

    private GroupSection()
    {
        isExpand = false;
        isSelected = false;
        y = 0;
    }

    GroupSection(String s)
    {
        isExpand = false;
        isSelected = false;
        y = 0;
        str = s;
    }

    void paint(Graphics g)
    {
        if(isSelected)
        {
            g.setColor(0x899bff);
            g.fillRect(1, y, Setting.WIDTH - 2, Setting.SELECT_ITEM_FILL_HEIGHT);
        }
        g.setColor(0);
        if(isExpand)
            MCanvas.blt(MCanvas.img_BigIcon, 9 * Setting.BUDDY_ICON_SIZE, 0, Setting.BUDDY_ICON_SIZE, Setting.BUDDY_ICON_SIZE, 2, y + 2, g);
        if(!isExpand)
            MCanvas.blt(MCanvas.img_BigIcon, 8 * Setting.BUDDY_ICON_SIZE, 0, Setting.BUDDY_ICON_SIZE, Setting.BUDDY_ICON_SIZE, 2, y + 2, g);
        if(isSelected)
            g.setColor(0xffffff);
        else
            g.setColor(0);
        g.drawString(str, 4 + Setting.ITEM_HEIGHT, y + 2 + 0, 20);
    }
}