From d5a216c38e99ab3e294233b9fab4d85ecc78bed9 Mon Sep 17 00:00:00 2001
From: hades <hades@fanraun.com>
Date: Mon, 14 Oct 2019 11:15:29 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=901004=E5=9B=9E=E5=BD=92=E3=80=91?=
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---
 .../java/com/fr/design/gui/itextfield/UINumberField.java  | 8 ++++++++
 .../com/fr/design/hyperlink/ReportletHyperNorthPane.java  | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java b/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
index 1ffb3c1dde..f71a11f43d 100644
--- a/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
+++ b/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
@@ -35,6 +35,7 @@ public class UINumberField extends UITextField {
     private double maxValue = Double.MAX_VALUE;
 
     private boolean isContentChanged = false;
+    private boolean fillNegativeNumbers = true;
 
     public UINumberField() {
         this(MAX_INTEGERLENGTH_32, MAX_DECIMALLENGTH);
@@ -62,6 +63,10 @@ public class UINumberField extends UITextField {
         initListener();
     }
 
+    public void canFillNegativeNumber(boolean canFillNegativeNumbers) {
+        this.fillNegativeNumbers = canFillNegativeNumbers;
+    }
+
     public int getMaxIntegerLength() {
         return maxIntegerLength;
     }
@@ -185,6 +190,9 @@ public class UINumberField extends UITextField {
         // kunsnat: 这种限制输入 有个不好的地方, 比如删除时: 10.1  最大值限定100, 那么就删除中间的小数点之后变为101, 超出了100.
         // 但是直接限制不能删除中间类似小数点, 那么也可能遇到: 最小值10 , 从100变化到其中的19, 就很难..
         private boolean notChange(String strNew) {
+            if (!fillNegativeNumbers && strNew.contains("-")) {
+                return true;
+            }
             boolean noChange = false;
             boolean isMinus = strNew.startsWith("-");
             strNew = strNew.replaceFirst("-", StringUtils.EMPTY); // 控制能输入负数
diff --git a/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java b/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
index c1e454f1b0..43710cd0f2 100644
--- a/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
+++ b/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
@@ -368,6 +368,7 @@ public class ReportletHyperNorthPane extends AbstractHyperNorthPane<ReportletHyp
         sizeJPanel.add(heightLabel);
         UINumberField heightTextFiled = new UINumberField();
         heightTextFiled.setMinValue(0);
+        heightTextFiled.canFillNegativeNumber(false);
         heightTextFiled.setText(String.valueOf(DEFAULT_H_VALUE));
         heightTextFiled.setPreferredSize(new Dimension(40, 20));
         sizeJPanel.add(heightTextFiled);
@@ -377,6 +378,7 @@ public class ReportletHyperNorthPane extends AbstractHyperNorthPane<ReportletHyp
         sizeJPanel.add(widthLabel);
         UINumberField widthTextFiled = new UINumberField();
         widthTextFiled.setMinValue(0);
+        widthTextFiled.canFillNegativeNumber(false);
         widthTextFiled.setText(String.valueOf(DEFAULT_V_VALUE));
         widthTextFiled.setPreferredSize(new Dimension(40, 20));
         sizeJPanel.add(widthTextFiled);