From 567edd5fdcf99f45fa67d9dd464720642420070a Mon Sep 17 00:00:00 2001
From: woxingxiao <chauvet910@gmail.com>
Date: Tue, 3 Jan 2017 13:08:37 +0800
Subject: [PATCH] =?UTF-8?q?v1.6=EF=BC=9A=20=20=E2=91=A0=20deal=20with=20on?=
 =?UTF-8?q?SizeChanged=EF=BC=9B=20=20=E2=91=A1=20=E8=A7=A3=E5=86=B3?=
 =?UTF-8?q?=E9=83=A8=E5=88=86=E7=94=B1java=E4=BB=A3=E7=A0=81=E8=AE=BE?=
 =?UTF-8?q?=E7=BD=AE=E5=B1=9E=E6=80=A7=E7=9A=84bug=E3=80=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../main/java/com/xw/repo/BubbleSeekBar.java  | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/bubbleseekbar/src/main/java/com/xw/repo/BubbleSeekBar.java b/bubbleseekbar/src/main/java/com/xw/repo/BubbleSeekBar.java
index 2bb88d2..ff45ec1 100644
--- a/bubbleseekbar/src/main/java/com/xw/repo/BubbleSeekBar.java
+++ b/bubbleseekbar/src/main/java/com/xw/repo/BubbleSeekBar.java
@@ -193,7 +193,15 @@ public BubbleSeekBar(Context context, AttributeSet attrs, int defStyleAttr) {
         mBubbleView.setProgressText(isShowProgressInFloat ?
                 String.valueOf(getProgressInFloat()) : String.valueOf(getProgress()));
 
+        calculateRadiusOfBubble();
+    }
+
+    /**
+     * 根据min、max计算气泡半径
+     */
+    private void calculateRadiusOfBubble() {
         mPaint.setTextSize(mBubbleTextSize);
+
         // 计算滑到两端气泡里文字需要显示的宽度，比较取最大值为气泡的半径
         String text = mMin < 0 ? "-" + mMin : "" + mMin;
         mPaint.getTextBounds(text, 0, text.length(), mRectText);
@@ -683,6 +691,9 @@ public void setMin(int min) {
 
         mMin = min;
         mDelta = mMax - mMin;
+
+        calculateRadiusOfBubble();
+
         postInvalidate();
     }
 
@@ -691,7 +702,18 @@ public int getMax() {
     }
 
     public void setMax(int max) {
+        if (mMax == max || max < mMin) {
+            return;
+        }
+
         mMax = max;
+        mDelta = mMax - mMin;
+
+        if (mProgress > mMax) {
+            mProgress = mMax;
+        }
+        calculateRadiusOfBubble();
+
         postInvalidate();
     }
 
@@ -812,6 +834,11 @@ public void setSectionCount(int sectionCount) {
             if (mSectionCount <= 0 || mSectionCount > mMax - mMin) {
                 mSectionCount = 10;
             }
+            if (mSectionCount > mDelta) {
+                isShowProgressInFloat = true;
+
+                calculateRadiusOfBubble();
+            }
 
             requestLayout();
         }
@@ -921,8 +948,16 @@ public boolean isShowProgressInFloat() {
     }
 
     public void setShowProgressInFloat(boolean showProgressInFloat) {
+        if (mSectionCount > mDelta) {
+            isShowProgressInFloat = true;
+            return;
+        }
+
         if (isShowProgressInFloat != showProgressInFloat) {
             isShowProgressInFloat = showProgressInFloat;
+
+            calculateRadiusOfBubble();
+
             postInvalidate();
         }
     }