REPORT-56906&REPORT-56926 自定义一个输入框，只支持输入整数

designer-base/src/main/java/com/fr/design/gui/ispinner/UnsignedIntUISpinner.java

@@ -1,6 +1,6 @@
 package com.fr.design.gui.ispinner;
 
-import com.fr.design.gui.itextfield.UIIntNumberField;
+import com.fr.design.gui.itextfield.UIPositiveIntNumberField;
 import com.fr.design.gui.itextfield.UINumberField;
 
 
@@ -29,7 +29,7 @@ public class UnsignedIntUISpinner extends UISpinner {
 
     @Override
     protected UINumberField initNumberField() {
-        return new UIIntNumberField() {
+        return new UIPositiveIntNumberField() {
             public boolean shouldResponseChangeListener() {
                 return false;
             }

designer-base/src/main/java/com/fr/design/gui/itextfield/UIIntNumberField.java

@@ -1,38 +1,32 @@
 package com.fr.design.gui.itextfield;
 
-
 import javax.swing.text.AttributeSet;
 import javax.swing.text.BadLocationException;
 import javax.swing.text.PlainDocument;
 import java.awt.Toolkit;
 
-/**
- * Created with IntelliJ IDEA.
- * User: Lenovo
- * Date: 13-3-29
- * Time: 下午12:02
- * To change this template use File | Settings | File Templates.
- */
 public class UIIntNumberField extends UINumberField {
+    private static final long serialVersionUID = 4946379346015964509L;
+
     public void setFieldDocument() {
         setDocument(createNumberDocument());
     }
 
     public class NumberDocument extends PlainDocument {
+        private static final long serialVersionUID = 1024213269275179172L;
+
         public NumberDocument() {
         }
 
-        public void insertString(int offset, String s, AttributeSet a) throws BadLocationException {
-            String str = getText(0, getLength());
+        public boolean checkString(int offset, String s, String str) {
+            String strNew = str.substring(0, offset) + s + str.substring(offset, getLength());
+            return isMinusSignOnly(strNew) || (isIntNumber(strNew) && isInputIllegalNumber(strNew) && !isOverMaxOrMinValue(strNew));
 
-            if (!s.matches("^[0-9]+$")) {
-                Toolkit.getDefaultToolkit().beep();
-                return;
         }
 
-            String strNew = str.substring(0, offset) + s + str.substring(offset, getLength());
-
-            if (isOverMaxOrMinValue(strNew) && !isContinueInsertWhenOverMaxOrMinValue()) {
+        public void insertString(int offset, String s, AttributeSet a) throws BadLocationException {
+            String str = getText(0, getLength());
+            if (!checkString(offset, s, str)) {
                 Toolkit.getDefaultToolkit().beep();
                 return;
             }
@@ -41,17 +35,38 @@ public class UIIntNumberField extends UINumberField {
             super.insertString(offset, s, a);
         }
 
+        private boolean isMinusSignOnly(String s) {
+            return s.contains("-") && s.length() == 1;
+        }
+
         /**
-         * 是否继续插入输入的字符 - 当超出范围时
-         *
-         * @return true : 继续插入输入的字符
+         * 输入字符是否是不合法数字
+         * @param s 输入的字符串
+         * @return 是否不合法
          */
-        public boolean isContinueInsertWhenOverMaxOrMinValue() {
+        private boolean isInputIllegalNumber(String s) {
+            try {
+                Integer.parseInt(s);
+            } catch (Exception e) {
                 return false;
             }
+            return true;
+        }
+
+        private boolean isIntNumber(String s) {
+            boolean result = true;
+            for (int i = 0; i < s.length(); i++) {
+                String ch = s.charAt(i) + "";
+                if (!ch.matches("^[0-9\\-]+$")) {
+                    result = false;
+                }
+            }
+            return result;
+        }
 
-        private boolean isOverMaxOrMinValue( String strNew) {
-            return  (Double.parseDouble(strNew)<getMinValue() || Double.parseDouble(strNew)>getMaxValue());
+        private boolean isOverMaxOrMinValue(String s) {
+            int value = Integer.parseInt(s);
+            return  (value < getMinValue() || value > getMaxValue());
         }
     }
 

designer-base/src/main/java/com/fr/design/gui/itextfield/UIPositiveIntNumberField.java

@@ -0,0 +1,61 @@
+package com.fr.design.gui.itextfield;
+
+
+import javax.swing.text.AttributeSet;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.PlainDocument;
+import java.awt.Toolkit;
+
+/**
+ * Created with IntelliJ IDEA.
+ * User: Lenovo
+ * Date: 13-3-29
+ * Time: 下午12:02
+ * To change this template use File | Settings | File Templates.
+ */
+public class UIPositiveIntNumberField extends UINumberField {
+    public void setFieldDocument() {
+        setDocument(createNumberDocument());
+    }
+
+    public class NumberDocument extends PlainDocument {
+        public NumberDocument() {
+        }
+
+        public void insertString(int offset, String s, AttributeSet a) throws BadLocationException {
+            String str = getText(0, getLength());
+
+            if (!s.matches("^[0-9\\-]+$")) {
+                Toolkit.getDefaultToolkit().beep();
+                return;
+            }
+
+            String strNew = str.substring(0, offset) + s + str.substring(offset, getLength());
+
+            if (isOverMaxOrMinValue(strNew) && !isContinueInsertWhenOverMaxOrMinValue()) {
+                Toolkit.getDefaultToolkit().beep();
+                return;
+            }
+
+            setisContentChanged(true);
+            super.insertString(offset, s, a);
+        }
+
+        /**
+         * 是否继续插入输入的字符 - 当超出范围时
+         *
+         * @return true : 继续插入输入的字符
+         */
+        public boolean isContinueInsertWhenOverMaxOrMinValue() {
+            return false;
+        }
+
+        private boolean isOverMaxOrMinValue( String strNew) {
+            return  (Double.parseDouble(strNew)<getMinValue() || Double.parseDouble(strNew)>getMaxValue());
+        }
+    }
+
+    public NumberDocument createNumberDocument() {
+        return new NumberDocument();
+    }
+}

designer-base/src/main/java/com/fr/design/mainframe/mobile/ui/MobileCollapsedStyleExpandPane.java

@@ -2,7 +2,7 @@ package com.fr.design.mainframe.mobile.ui;
 
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.gui.ispinner.UISpinner;
-import com.fr.design.gui.itextfield.UIIntNumberField;
+import com.fr.design.gui.itextfield.UIPositiveIntNumberField;
 import com.fr.design.gui.itextfield.UINumberField;
 import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.FRGUIPaneFactory;
@@ -39,7 +39,7 @@ public class MobileCollapsedStyleExpandPane extends MobileCollapsedStylePane {
         this.rowSpinner = new UISpinner(1, Integer.MAX_VALUE, 1, 1) {
             @Override
             protected UINumberField initNumberField(){
-                return new UIIntNumberField();
+                return new UIPositiveIntNumberField();
             }
         };
         this.rowSpinner.setPreferredSize(new Dimension(62, COMPONENT_HEIGHT));

designer-realize/src/main/java/com/fr/design/report/freeze/RowSpinner.java

@@ -1,7 +1,7 @@
 package com.fr.design.report.freeze;
 
 import com.fr.design.gui.ispinner.UISpinner;
-import com.fr.design.gui.itextfield.UIIntNumberField;
+import com.fr.design.gui.itextfield.UIPositiveIntNumberField;
 import com.fr.design.gui.itextfield.UINumberField;
 
 /**
@@ -25,7 +25,7 @@ public class RowSpinner extends UISpinner {
 
     @Override
     protected UINumberField initNumberField(){
-        return new UIIntNumberField();
+        return new UIPositiveIntNumberField();
     }
 
 

designer-realize/src/main/java/com/fr/design/webattr/printsettings/GlobalNativePrintSettingPane.java

@@ -3,7 +3,7 @@ package com.fr.design.webattr.printsettings;
 import com.fr.base.print.NativePrintAttr;
 import com.fr.design.gui.icheckbox.UICheckBox;
 import com.fr.design.gui.ilable.UILabel;
-import com.fr.design.gui.itextfield.UIIntNumberField;
+import com.fr.design.gui.itextfield.UIPositiveIntNumberField;
 import com.fr.design.gui.itextfield.UINumberField;
 import com.fr.design.gui.itextfield.UITextField;
 import com.fr.design.layout.FRGUIPaneFactory;
@@ -89,7 +89,7 @@ public class GlobalNativePrintSettingPane extends AbstractNativePrintSettingPane
     }
 
     private JPanel getPrintPortFieldPane() {
-        printPortField = new UIIntNumberField();
+        printPortField = new UIPositiveIntNumberField();
         printPortField.setMaxValue(NativePrintAttr.MAX_PRINT_PORT_VALUE);
         printPortField.setColumns(PRINT_PORT_FIELD_COLUMNS);
         JPanel panel = FRGUIPaneFactory.createNormalFlowInnerContainer_S_Pane();