From b6a7998eab4416a58ee5819661f26d82ce36421d Mon Sep 17 00:00:00 2001
From: spjspj <spjspj4@gmail.com>
Date: Sat, 29 Jul 2017 23:55:58 +1000
Subject: [PATCH] Mana Circles for deck analysis

---
 .../java/mage/client/cards/DragCardGrid.java  | 55 ++++++------
 .../java/mage/client/cards/ManaPieChart.java  | 84 +++++++++++++++++++
 2 files changed, 110 insertions(+), 29 deletions(-)
 create mode 100644 Mage.Client/src/main/java/mage/client/cards/ManaPieChart.java

diff --git a/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java b/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
index 2e611c93cb..6973fa4ea7 100644
--- a/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
+++ b/Mage.Client/src/main/java/mage/client/cards/DragCardGrid.java
@@ -7,7 +7,6 @@ import mage.cards.decks.DeckCardLayout;
 import mage.cards.repository.CardCriteria;
 import mage.cards.repository.CardInfo;
 import mage.cards.repository.CardRepository;
-import mage.client.MageFrame;
 import mage.client.constants.Constants;
 import mage.client.dialog.PreferencesDialog;
 import mage.client.plugins.impl.Plugins;
@@ -1410,38 +1409,36 @@ public class DragCardGrid extends JPanel implements DragCardSource, DragCardTarg
             }
         }
 
-        String finalInfo = "Found the following quantity of mana costs, mana sources and land types:<br><font size=-1><ul>";
-        for (String qty : qtys.keySet()) {
-            int value = qtys.get(qty);
-            if (value > 0) {
-                finalInfo += "<li>" + qty + " = " + value;
-            }
-        }
+        JPanel panel = new JPanel();
+        panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
 
-        for (String source : sourcePips.keySet()) {
-            int value = sourcePips.get(source);
-            if (value > 0) {
-                finalInfo += "<li>" + "Mana source " + source + " = " + value;
-            }
-        }
+        JPanel panel2 = new JPanel();
+        panel2.setLayout(new BoxLayout(panel2, BoxLayout.Y_AXIS));
+        ManaPieChart chart = new ManaPieChart(pips.get("#w}"), pips.get("#u}"), pips.get("#b}"), pips.get("#r}"), pips.get("#g}"), pips.get("#c}"));
+        chart.setMinimumSize(new Dimension(200, 200));
+        panel2.add(new JLabel("Casting Costs found:"));
+        panel2.add(chart);
 
-        for (String pip : pips.keySet()) {
-            int value = pips.get(pip);
-            if (value > 0) {
-                finalInfo += "<li>" + pip.toUpperCase() + " mana pip/s = " + value;
-            }
-        }
+        JPanel panel3 = new JPanel();
+        panel3.setLayout(new BoxLayout(panel3, BoxLayout.Y_AXIS));
+        ManaPieChart chart2 = new ManaPieChart(qtys.get("plains"), qtys.get("island"), qtys.get("swamp"), qtys.get("mountain"), qtys.get("forest"), qtys.get("wastes"));
+        chart2.setMinimumSize(new Dimension(200, 200));
+        panel3.add(new JLabel("Basic Land types found:"));
+        panel3.add(chart2);
 
-        for (String mana : manaCounts.keySet()) {
-            int value = manaCounts.get(mana);
-            if (value > 0) {
-                finalInfo += "<li>" + mana.toUpperCase() + " mana sources = " + value;
-            }
-        }
-        finalInfo = finalInfo.replaceAll("#", "\\{");
-        finalInfo += "</ul>";
+        JPanel panel4 = new JPanel();
+        panel4.setLayout(new BoxLayout(panel4, BoxLayout.Y_AXIS));
+        ManaPieChart chart3 = new ManaPieChart(manaCounts.get("{W}"), manaCounts.get("{U}"), manaCounts.get("{B}"), manaCounts.get("{R}"), manaCounts.get("{G}"), manaCounts.get("{C}"));
+        chart3.setMinimumSize(new Dimension(200, 200));
+        panel4.add(new JLabel("Mana sources found:"));
+        panel4.add(chart3);
 
-        MageFrame.getInstance().showMessage(finalInfo);
+        panel.add(panel2);
+        panel.add(panel3);
+        panel.add(panel4);
+
+        JFrame frame = new JFrame("JOptionPane showMessageDialog component example");
+        JOptionPane.showMessageDialog(frame, panel, "This is the distribution of colors found", JOptionPane.INFORMATION_MESSAGE);
     }
 
     public void blingDeck() {
diff --git a/Mage.Client/src/main/java/mage/client/cards/ManaPieChart.java b/Mage.Client/src/main/java/mage/client/cards/ManaPieChart.java
new file mode 100644
index 0000000000..a8d447e700
--- /dev/null
+++ b/Mage.Client/src/main/java/mage/client/cards/ManaPieChart.java
@@ -0,0 +1,84 @@
+package mage.client.cards;
+
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.util.ArrayList;
+
+import javax.swing.JComponent;
+
+class Slice {
+
+    double value;
+    Color color;
+
+    public Slice(double value, Color color) {
+        this.value = value;
+        this.color = color;
+    }
+}
+
+public class ManaPieChart extends JComponent {
+
+    ArrayList<Slice> slices = new ArrayList<Slice>();
+
+    ManaPieChart() {
+    }
+
+    ManaPieChart(Integer w, Integer u, Integer b, Integer r, Integer g, Integer c) {
+        if (w != null && w > 0) {
+            slices.add(new Slice(w, Color.WHITE));
+        }
+        if (u != null && u > 0) {
+            slices.add(new Slice(u, Color.BLUE));
+        }
+        if (b != null && b > 0) {
+            slices.add(new Slice(b, Color.BLACK));
+        }
+        if (r != null && r > 0) {
+            slices.add(new Slice(r, Color.RED));
+        }
+        if (g != null && g > 0) {
+            slices.add(new Slice(g, Color.GREEN));
+        }
+        if (c != null && c > 0) {
+            slices.add(new Slice(c, Color.LIGHT_GRAY));
+        }
+    }
+
+    @Override
+    public Dimension getPreferredSize() {
+        Dimension preferred = super.getPreferredSize();
+        Dimension minimum = getMinimumSize();
+        Dimension maximum = getMaximumSize();
+        preferred.width = Math.min(Math.max(preferred.width, minimum.width), maximum.width);
+        preferred.height = Math.min(Math.max(preferred.height, minimum.height), maximum.height);
+        return preferred;
+    }
+
+    public void paint(Graphics g) {
+        drawPie((Graphics2D) g, getBounds(), slices.toArray(new Slice[slices.size()]));
+    }
+
+    void drawPie(Graphics2D g, Rectangle area, Slice[] slices) {
+        double total = 0.0D;
+        for (int i = 0; i < slices.length; i++) {
+            total += slices[i].value;
+        }
+
+        double curValue = 0.0D;
+        int startAngle = 0;
+        int lastAngle = 0;
+        for (int i = 0; i < slices.length; i++) {
+            startAngle = lastAngle;
+            int arcAngle = (int) (slices[i].value * 360 / total);
+
+            g.setColor(slices[i].color);
+            g.fillArc(area.x, area.y, area.width - 20, area.height - 20, startAngle, arcAngle);
+            curValue += slices[i].value;
+            lastAngle += arcAngle;
+        }
+    }
+}