差不多了，把CUI的信息移植到GUI

Author: ice1000

src/core/models/Graph.kt

@@ -41,13 +41,20 @@ class Graph(file: File) {
 		}
 	}
 
-	operator fun plusAssign(point: Point) {
-		if (pointCache connect point) LogConsole.log("Yes!! Connected!!")
-		else LogConsole.log("Not connected!!")
+	/**
+	 * @param point send a clicked point
+	 * @return connected
+	 */
+	fun send(point: Point): Boolean {
+		val ret = pointCache connect point
+//			LogConsole.log("Yes!! Connected!!")
+//		else
+//			LogConsole.log("Not connected!!")
 		val line = Line(pointCache, point)
 		line.getAllPoints().forEach { p -> image.setRGB(p.x, p.y, Color.BLUE.rgb) }
 		pointCache = point
 		pointCache.getColor = getColor
+		return ret
 	}
 
 	/**

src/core/models/Point.kt

@@ -22,12 +22,7 @@ class Point(val x: Int, val y: Int, internal var getColor: (Int, Int) -> Boolean
 	/** 判断两点是否连通 (｡ŏ﹏ŏ) */
 	infix fun connect(point: Point): Boolean {
 		val line = Line(this, point)
-		(Math.min(this.x, point.x)..Math.max(this.x, point.x)).forEach { x ->
-			if (!getColor(x, line.f(x).toInt())) return false
-		}
-		(Math.min(this.y, point.y)..Math.max(this.y, point.y)).forEach { y ->
-			if (!getColor(line.fa(y).toInt(), y)) return false
-		}
+		line.getAllPoints().forEach { p -> if (!getColor(p.x, p.y)) return false }
 		return true
 	}
 

src/view/components/ImagePanel.kt

@@ -2,10 +2,10 @@ package view.components
 
 import core.models.Graph
 import core.models.Point
-import utils.debug.LogConsole
 import java.awt.Graphics
 import java.awt.event.MouseEvent
 import java.awt.event.MouseListener
+import javax.swing.JOptionPane
 import javax.swing.JPanel
 
 /**
@@ -22,9 +22,11 @@ class ImagePanel(var graph: Graph) : JPanel() {
 			override fun mousePressed(e: MouseEvent) = Unit
 			override fun mouseClicked(e: MouseEvent) {
 				graph.init()
-				graph += Point(e.x, e.y)
+				val connected = graph.send(Point(e.x, e.y))
 				repaint()
-				LogConsole.log("e.x = ${e.x}, e.y = ${e.y}")
+				JOptionPane.showMessageDialog(null, if (connected) "Connected" else "Not Connected",
+						"Information", JOptionPane.INFORMATION_MESSAGE)
+//				LogConsole.log("e.x = ${e.x}, e.y = ${e.y}")
 			}
 		})
 	}