line_.java

java语言实现的类似windows自带画图工具的绘图工具

/*
 * 创建日期 2005-11-5
 *
 * TODO 要更改此生成的文件的模板，请转至
 * 窗口 － 首选项 － Java － 代码样式 － 代码模板
 */
package src;

/**
 * @author flash
 *
 * TODO 要更改此生成的类型注释的模板，请转至 窗口 － 首选项 － Java － 代码样式 － 代码模板
 */
import java.awt.*;
import java.awt.event.*;

public class Line_ implements Picture {
	Stroke line_stroke = null;

	Color line_color = null;

	Color fill_color = null;

	int startx = 0;

	int starty = 0;

	int endx = 0;

	int endy = 0;

	int line = 1;

	public Line_(Stroke line_stroke, Color line_color, int startx, int starty,
			int line) {

		this.line_stroke = line_stroke;
		System.out.println(line_color);
		System.out.println(startx);
		System.out.println(starty);
		this.line = line;

		this.line_color = line_color;
		this.startx = startx;
		this.starty = starty;
		endx = startx;
		endy = starty;
	}

	public void dataCollect(MouseEvent e) {
		if (line == 0) {//水平
			endx = e.getX();
			endy = starty;

		} else if (line == 90) {//垂线
			endx = startx;
			endy = e.getY();
		} else {
			endx = e.getX();
			endy = e.getY();
		}
	}

	public void drawSelf(Graphics2D g) {
		g.setColor(line_color);
		g.setStroke(line_stroke);
		g.drawLine(startx, starty, endx, endy);
	}

	public void choosed() {

	}
}