From d8f99774674ced5aef35f768c99ffd6a5cd6fb46 Mon Sep 17 00:00:00 2001
From: hades <hades@fanraun.com>
Date: Wed, 6 Nov 2019 11:53:37 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-23246=20=E8=AE=BE=E8=AE=A1=E5=99=A8UI=20?=
 =?UTF-8?q?=E6=8F=92=E5=85=A5=E6=96=9C=E7=BA=BF=E6=98=BE=E7=A4=BA=E4=B8=8D?=
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---
 .../fr/design/utils/gui/FineDesignScreen.java | 36 +++++++++++++++++++
 .../editor/BiasTextPainterCellEditor.java     |  5 +--
 2 files changed, 39 insertions(+), 2 deletions(-)
 create mode 100644 designer-base/src/main/java/com/fr/design/utils/gui/FineDesignScreen.java

diff --git a/designer-base/src/main/java/com/fr/design/utils/gui/FineDesignScreen.java b/designer-base/src/main/java/com/fr/design/utils/gui/FineDesignScreen.java
new file mode 100644
index 0000000000..13fca5aa5a
--- /dev/null
+++ b/designer-base/src/main/java/com/fr/design/utils/gui/FineDesignScreen.java
@@ -0,0 +1,36 @@
+package com.fr.design.utils.gui;
+
+import com.fr.stable.os.OperatingSystem;
+
+import java.awt.*;
+
+/**
+ * @author hades
+ * @version 10.0
+ * Created by hades on 2019/10/29
+ */
+public enum FineDesignScreen {
+
+    /**
+     * 一个临界dpi
+     * 设计器(windows/linux)大于等于该dpi界面ui变得很小 (jdk bug 在jdk9修复: http://openjdk.java.net/jeps/263)
+     */
+    DPI_144(144);
+
+    private int value;
+
+    FineDesignScreen(int value) {
+        this.value = value;
+    }
+
+    /**
+     * 判断win/linux下的dpi macos不做处理
+     * @return
+     */
+    public static boolean isHighDPI() {
+        if (OperatingSystem.isMacos()) {
+            return false;
+        }
+        return Toolkit.getDefaultToolkit().getScreenResolution() >= DPI_144.value;
+    }
+}
diff --git a/designer-realize/src/main/java/com/fr/design/cell/editor/BiasTextPainterCellEditor.java b/designer-realize/src/main/java/com/fr/design/cell/editor/BiasTextPainterCellEditor.java
index 85b602c42f..ab737812f8 100644
--- a/designer-realize/src/main/java/com/fr/design/cell/editor/BiasTextPainterCellEditor.java
+++ b/designer-realize/src/main/java/com/fr/design/cell/editor/BiasTextPainterCellEditor.java
@@ -10,6 +10,7 @@ import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.gui.itextarea.UITextArea;
 import com.fr.design.layout.FRGUIPaneFactory;
 import com.fr.design.mainframe.ElementCasePane;
+import com.fr.design.utils.gui.FineDesignScreen;
 import com.fr.general.ComparatorUtils;
 import com.fr.grid.Grid;
 import com.fr.report.cell.TemplateCellElement;
@@ -35,7 +36,7 @@ import java.awt.event.ActionListener;
 public class BiasTextPainterCellEditor extends AbstractCellEditor {
 
     private BiasTextPainterPane biasTextPainterPane = null;
-    private static final double MULTIPLE = 1.5;
+    private static final double MULTIPLE = FineDesignScreen.isHighDPI() ? 2 : 1.5;
 
     /**
      * Constructor.
@@ -114,7 +115,7 @@ public class BiasTextPainterCellEditor extends AbstractCellEditor {
 
             //center
             JPanel centerPane =FRGUIPaneFactory.createBorderLayout_S_Pane();
-            defaultPane.add(centerPane, BorderLayout.CENTER);
+            defaultPane.add(centerPane, BorderLayout.NORTH);
 
             //text
             JPanel textPane = FRGUIPaneFactory.createBorderLayout_S_Pane();