在开发项目的APP中，图片是重要表现形式，对图片进行适当的编辑(裁剪，设置聚光区，添加文字及图形标记等)，可以增强图片的表现力。为了便于操作使用，APP中通过自定RelativeLayout实现通用图片编辑，并计划做成一个开源项目，这里将主要的技术和代码进行分享。这个自定RelativeLayout开始是用于在图片界面中，动态添加textView及EditText的，之后又增加了图片缩放及拖移，目前又增加了图片的编辑功能。这里介绍的内容包括自定RelativeLayout，关联java类的代码及应用实例简介。
一, 主要功能
1），动态添加textView及EditText
2), “缩放，拖移”查看图片
3), 图片编辑
A), 设置裁剪或聚光区
B), 添加文字
C), 添加图形标记
D), 删除已添加的项目
E), 拖移已添加的项目
二，自定RelativeLayout
这个自定RelativeLayout除了图片的“缩放，拖移”，其它的一些功能是根据需要动态设置添加的，界面中操作按钮显示符号，也是动态设置的。图片编辑参数是通过回调（Callback）在主界面完成的，并未将所有功能完全封装在自定RelativeLayout内。
package com.bi3eview.newstart60.local.doTask;
import android.os.Environment;
import android.content.Intent;
import android.graphics.Matrix;
import android.graphics.Path;
import android.graphics.Rect;
import android.graphics.RectF;
import android.text.Layout.Alignment;
import android.text.StaticLayout;
import android.text.TextPaint;
import android.media.RingtoneManager;
import android.media.MediaPlayer;
import android.media.Ringtone;
import android.media.RingtoneManager;
import android.media.SoundPool;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.provider.MediaStore;
import android.graphics.Region;
import android.os.Vibrator;
import android.os.Handler;
import android.os.Message;
import android.view.LayoutInflater;
import android.widget.EditText;
import android.content.Context;
import android.graphics.Paint;
import android.graphics.Typeface;
import android.graphics.Point;
import android.graphics.Canvas;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.support.annotation.NonNull;
import android.support.v4.widget.ViewDragHelper;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.TextView;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import com.bi3eview.newstart60.local.COMCONST;
import com.bi3eview.newstart60.local.R;
import com.bi3eview.newstart60.local.SelfWidget.PathParser;
import com.bi3eview.newstart60.local.Util.buttonData;
import com.bi3eview.newstart60.local.Util.buttonDrawUtil;
import com.bi3eview.newstart60.local.Util.BitMapUtil;
import com.bi3eview.newstart60.local.Util.GraphicItemUtil;
import com.bi3eview.newstart60.local.Util.GraphicsExpItem;
import com.bi3eview.newstart60.local.constant.Constants;
import com.bi3eview.newstart60.local.pubcom.graClipTextShapeView;
import com.google.zxing.util.BitmapUtil;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.io.FileNotFoundException;
/**
* create by bs60 on 2020.01.17
* */
public class TaskDataLLayout extends RelativeLayout {
public static Bitmap mcur_photoBipmap = null;
private Rect mFrameRect;
private Context mcontext = null;
private Paint mPaint = null;
private Matrix matrix;
private Point center;
private Point bmpCenter;
private long mButtonDownTimev = 0;
private long mButtonUpTimev = 100;
private long mTimeMove = 100;
private final int LONGPRESS_TIME = 1500;
buttonDrawUtil mButDrawMenuHandle = null;
boolean mButtonMenuResetblv = true;
GraphicItemUtil mgraItemHandle = null;
private static int miViewWidth = -1;
private static int miViewHeight = -1;
private final int SAVEUPDATE_BUTTON = 3000;
private long mSaveButtonPressed;
private Bitmap mcurBbitmap;
boolean cnewPhotoblv = false;
boolean drawBmpLockblv = false;
boolean bdataShowblv = false;
boolean mLongClickblv = false;
boolean mLongClickButtonblv = false;
boolean mLongMoveblv = false;
boolean mFingerNum2blv = false;
int mlongThreadProcessCode = 0;
float mcurScale;
final int xoffv = 0;// 300;
final int yoffv = 0;// 500;
final int five=5<<24;
/** view.setTag(int,Object)中的int值必须要左移24位才行，这样才不会报错 */
private ViewDragHelper mViewDragHelper;
private boolean mDragEnable = true;
//... private Point mAutoBackOriginPos = new Point();
private float minimal = 100.0f;
private float miniShowWhv = 100.0f;
private int mbuttonMoveWidth = 60;
String mstrTraceInfo = "";
String mdownNextInfo = "";
String m_pkName = "";
String m_EDITPICDIRName = "";
String msaveEditPictureName = "";
String mcur_TIMEFILENAME = "2022-09-28_18_36_26";
private float screenW;//屏幕宽度
private float screenH;//屏幕高度
private int drawScreenW;//屏幕宽度
private int drawScreenH;//屏幕高度
private float miBitmapfXc = 0;
private float miBitmapfYc = 0;
//单指按下的坐标
private float mFirstX = 0.0f;
private float mFirstY = 0.0f;
//单指离开的坐标
private float lastMoveX =-1f;
private float lastMoveY =-1f;
//两指的中点坐标
private float centPointX;
private float centPointY;
//是否是长按事件
boolean isLongClick;
//移动相关
float downX, downY, moveX, moveY;
//图片的绘制坐标
private float translationX = 0.0f;
private float translationY = 0.0f;
//图片的原始宽高
private float primaryW;
private float primaryH;
//图片当前宽高
private float currentW;
private float currentH;
private float scale = 1.0f;
private float maxScale, minScale;
RectF mdrawClipRectF = new RectF(0f,0f,20f,20f);
private int mLocker = 0;
private float fingerDistance = 0.0f;
private boolean isLoaded = false;
private boolean isClickInImage = false;
private boolean clickDownFirstblv = false;
private boolean mbuttonClickblv = false;
private boolean mPressBreak = false;
private int mcurClipAlpha = 220;
private byte mbClipAreaKind = buttonData.CLIPAREAKIND_OVAL;
private int iClipColorv = Color.argb(192,128,128,128);
private int StrokeWidth = 5;
private Rect mCliprect = new Rect(0,0,0,0);//手动绘制矩形
private boolean mdrawClipRectblv = false;
private boolean mselectClipOperblv = false;
// graphics item mark
private float mgraItem_MarkFscale = 1.0f;
private float mgraItem_MarkWide = 10.0f;
private int mgraItem_Xoff = 10;
private int mgraItem_Yoff = 10;
// text
private byte mbTextKind = buttonData.TEXTICONKIND_HORIZONTAL;
private int miTextColorv = Color.GREEN;
private int miTextSize = 26;
private String mstrMarkname = "";
boolean mtxtShowblv = false;
int mtxtshowXpos = 0;
int mtxtshowYpos = 0;
private boolean mdrawtxtClickblv = false;
private RectF mdrawtxt_markFRect = new RectF(0f,0f,20f,20f);
// draw
private byte mbDrawKind = buttonData.MARKICONKIND_LINE;
private int miDrawColorv = Color.RED;
private int miLinewide = 26;
private int miTransparentValue = 80;
private int miDrawLongMoveLen = 80;
boolean mdrawShowblv = false;
boolean mDrawLongMoveblv = false;
private boolean mdrawRubberClickblv = false;
private RectF mdrawRubber_markFRect = new RectF(0f,0f,20f,20f);
private float mdrawFirstX = 0.0f;
private float mdrawFirstY = 0.0f;
private float mdrawFirstPreX = 0.0f;
private float mdrawFirstPreY = 0.0f;
private float mSecondX = 0.0f;
private float mSecondY = 0.0f;
boolean mdrawMarkSymblv = false;
boolean mdrawDownPrimitiveblv = false;
boolean mdrawItemDelDragClickblv = false;
boolean mondraw_Processblv = true;
boolean mdraw_DragMoveLockblv = false;
private ArrayList<Point> mPolyLineList = null;
// check item
public static final byte CHECKITEMGRA_CLIP = 1;
public static final byte CHECKITEMGRA_GRANUM = 2;
//创建一个Handler
final int PICTURERESTORE = 1000;
final int PICTUREONDRAW = 2000;
final int PICTURESAVEUPDATE = 3000;
final int DOWNLONGCLICKCHECK = 3003;
final int APPENDGRAPHICSITEM_CLIP = 3006;
final int APPENDGRAPHICSITEM_TEXT = 3007;
final int DRAGMOVEGRAITEM_REDRAW = 4000;
private Handler handler = new Handler() {
public void handleMessage(Message msg) {
String operCmd;
switch (msg.what) {
case DRAGMOVEGRAITEM_REDRAW:
invalidate();
break;
case APPENDGRAPHICSITEM_TEXT:
graphics_appendItem_Text();
break;
case APPENDGRAPHICSITEM_CLIP:
graphics_appendItem_Clip();
break;
case DOWNLONGCLICKCHECK:
if(mlongThreadProcessCode < 9) {
if (!mPressBreak && mbuttonClickblv) {
if (!mFingerNum2blv && !mLongMoveblv) {
mTimeMove = System.currentTimeMillis();
long durationMs = mTimeMove - mButtonDownTimev;
if (durationMs > LONGPRESS_TIME) {
mbuttonClickblv = false;
isLongClick = true;
MotionEvent event = null;
if(!mLongClickButtonblv) {
mLongClickButtonblv = true;
isSelectButton(event, true);
}
}
}
}
}
mlongThreadProcessCode = 0;
break;
case PICTURESAVEUPDATE:
saveEditImage();
invalidate();
break;
case PICTUREONDRAW:
invalidate();
break;
case PICTURERESTORE:
cnewPhotoblv = false;
// mstrTraceInfo = mstrTraceInfo+">>handler";//xxxxxx
invalidate();
break;
}
}
};
public TaskDataLLayout(Context context) {
this(context, null);
mPaint = new Paint();
// 需要调用下面的方法才会执行onDraw方法
setWillNotDraw(false);
mcontext = context;
initset();
}
public TaskDataLLayout(Context context, AttributeSet attrs) {
this(context, attrs, 0);
mPaint = new Paint();
// 需要调用下面的方法才会执行onDraw方法
setWillNotDraw(false);
mcontext = context;
initset();
}
public TaskDataLLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
mPaint = new Paint();
// 需要调用下面的方法才会执行onDraw方法
setWillNotDraw(false);
// setWillNotDraw(false);/** 2019.09.01 */
mcontext = context;
if (mDragEnable) {
mViewDragHelper = ViewDragHelper.create(this,
createDrawCallback()
);
}
initset();
}
private void initset()
{
mSaveButtonPressed = 0;
mlongThreadProcessCode = 0;
mLongClickButtonblv = false;
cnewPhotoblv = false;
drawBmpLockblv = false;
bdataShowblv = true;
mButDrawMenuHandle = new buttonDrawUtil();
mButtonMenuResetblv = true;
mgraItemHandle = new GraphicItemUtil();
mdrawClipRectblv = false;
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
buttonDrawUtil.mButtonInfoblv = false;
buttonDrawUtil.mButtonResetblv = false;
buttonDrawUtil.mButtonRedrawblv = false;
mbClipAreaKind = (byte)Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_CLIPKIND,buttonData.CLIPAREAKIND_RECT);
iClipColorv = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_CLIPCOLOR,Color.WHITE);
mcurClipAlpha = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_CLIPTRANSPARENT,202);
mbTextKind = (byte)Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_TEXTKIND,buttonData.TEXTICONKIND_HORIZONTAL);
miTextColorv = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_TEXTCOLOR,Color.GREEN);
miTextSize = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_TEXTSIZE,26);
mstrMarkname = Constants.SharedPerferenceData.GetStringSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_TEXTNAME,"Welcome to Beijing!");
mbDrawKind = (byte)Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_MARKKIND,buttonData.MARKICONKIND_LINE);
miDrawColorv = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_MARKCOLOR,Color.RED);
miLinewide = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_MARKLINEWD,26);
miTransparentValue = Constants.SharedPerferenceData.GetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_GRAOHICSEDIT_MARKTRANSPARENT,200);
mPolyLineList = new ArrayList();
}
public static Bitmap bitMapScale(Bitmap bitmap,float scale) {
Matrix matrix = new Matrix();
matrix.postScale(scale,scale); //长和宽放大缩小的比例
Bitmap resizeBmp = Bitmap.createBitmap(bitmap,0,0,bitmap.getWidth(),bitmap.getHeight(),matrix,true);
return resizeBmp;
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
canvas.save();
int iwidth = canvas.getWidth();
int iheight = canvas.getHeight();
miViewWidth = iwidth;
miViewHeight = iheight;
mPaint.setColor(Color.RED);
mPaint.setStyle(Paint.Style.STROKE);
mPaint.setColor(Color.GREEN);
mPaint.setStrokeWidth(1);
GraphicItemUtil.mcurMarkType = GraphicItemUtil.MARKTYPE_EMPTY;
// 重置显示按钮
if(mButtonMenuResetblv || buttonDrawUtil.mButtonResetblv){
mButtonMenuResetblv = false;
checkResetButtonShow();
}
if(GraphicItemUtil.miItemActiveNum > 0) {
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DELETE) {
GraphicItemUtil.mcurMarkType = GraphicItemUtil.MARKTYPE_DELETE;
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DRAGMOVE) {
GraphicItemUtil.mcurMarkType = GraphicItemUtil.MARKTYPE_DRAGMOVE;
}
}
if(mcur_photoBipmap != null && drawBmpLockblv == false) {
drawBmpLockblv = true;
if (cnewPhotoblv == false) {
// 更新背景图后，重新设置显示参数
cnewPhotoblv = true;
screenW = canvas.getWidth();
screenH = canvas.getHeight();
drawScreenW = (int)canvas.getWidth();
drawScreenH = (int)canvas.getHeight();
minimal = screenW;
if (screenH < screenW) minimal = screenH;
miniShowWhv = minimal/4;
setMaxMinScale();
translationX = (screenW - mcur_photoBipmap.getWidth() * scale) / 2;
translationY = (screenH - mcur_photoBipmap.getHeight() * scale) / 2;
}
if (isLoaded) {
// 处理背景图缩放显示
imageZoomView(canvas);
}
drawBmpLockblv = false;
}
if(mgraItemHandle.checkGetGraItemNum() > 0){
// 显示图形标记项目
GraphicItemUtil.FSCALE = scale;
GraphicItemUtil.TRANSLATIONx = translationX;
GraphicItemUtil.TRANSLATIONy = translationY;
mgraItemHandle.GraphicsOnDraw(canvas);
}
if(mdrawClipRectblv){
// 画当前"裁剪或聚光"项目
draw_ClipFocusItem(canvas);
}
if(mtxtShowblv && buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT){
// 画当前"文字"项目
draw_TextItem(canvas);
}
mdrawMarkSymblv = false;
if(mdrawShowblv && buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER){
// 画当前"标记"项目
draw_MarkItem(canvas);
}
if(mButDrawMenuHandle != null && bdataShowblv != true) {
// 绘制菜单按钮
mButDrawMenuHandle.redrawButtonLst(canvas);
}
mondraw_Processblv = false;
canvas.restore();
}
@Override
protected void dispatchDraw(Canvas canvas) {
super.dispatchDraw(canvas);
}
public void setAppPackageName(String strPkname)
{
m_pkName = strPkname;
m_EDITPICDIRName = strPkname;
}
public void SetEditPictureFiledir(String strPicdirname) {
m_EDITPICDIRName = strPicdirname;
}
public int GetCanvasWidth()
{
return miViewWidth;
}
public int GetCanvasHeight()
{
return miViewHeight;
}
private boolean handle_NewGraphicsItem(byte gkind){
boolean bnewblv = false;
if(gkind == buttonData.BUTTONIDNO_TEXT){
int ixpos = (int) ((mtxtshowXpos - translationX) / scale);
int iypos = (int) ((mtxtshowYpos - translationY) / scale);
mgraItemHandle.appendOrupdateTextItem(mbTextKind,miTextColorv,miTextSize,ixpos,iypos,mstrMarkname);
bnewblv = true;
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonCallback.onButtonClick(buttonData.BUTTONIDNO_VERIFYCLIP, 0,0,true);
mButDrawMenuHandle.clearActiveItem();
}
//
if(gkind == buttonData.BUTTONIDNO_RUBBER){
if(mbDrawKind == buttonData.MARKICONKIND_LINE){
if(mPolyLineList.size() >= 2){
ArrayList<Point> cPointLst= new ArrayList<>();
for(int jp = 0;jp < mPolyLineList.size();jp++){
Point cpoint = new Point();
cpoint.x = (int) ((mPolyLineList.get(jp).x - translationX) / scale);
cpoint.y = (int) ((mPolyLineList.get(jp).y - translationY) / scale);
cPointLst.add(cpoint);
}
mgraItemHandle.appendOrupdateDrawItem(mbDrawKind,miDrawColorv,miLinewide,miTransparentValue,cPointLst);
}
}
if(mbDrawKind == buttonData.MARKICONKIND_OVAL || mbDrawKind == buttonData.MARKICONKIND_SOLIDOVAL){
float fLeft = mdrawFirstPreX;
float fRight = mSecondX;
if(fLeft > fRight){
fLeft = mSecondX;
fRight = mdrawFirstPreX;;
}
float fTop = mdrawFirstPreY;
float fBottom = mSecondY;
if(fTop > fBottom){
fTop = mSecondY;
fBottom = mdrawFirstPreY;
};
ArrayList<Point> cPointLst= new ArrayList<>();
Point cpoint = new Point();
cpoint.x = (int) ((fLeft - translationX) / scale);
cpoint.y = (int) ((fTop - translationY) / scale);
cPointLst.add(cpoint);
Point cpoint2 = new Point();
cpoint2.x = (int) ((fRight - translationX) / scale);
cpoint2.y = (int) ((fBottom - translationY) / scale);
cPointLst.add(cpoint2);
mgraItemHandle.appendOrupdateDrawItem(mbDrawKind,miDrawColorv,miLinewide,miTransparentValue,cPointLst);
}
if(mbDrawKind == buttonData.MARKICONKIND_ARROW){
ArrayList<Point> cPointLst= new ArrayList<>();
Point cpoint = new Point();
cpoint.x = (int) ((mdrawFirstPreX - translationX) / scale);
cpoint.y = (int) ((mdrawFirstPreY - translationY) / scale);
cPointLst.add(cpoint);
Point cpoint2 = new Point();
cpoint2.x = (int) ((mSecondX - translationX) / scale);
cpoint2.y = (int) ((mSecondY - translationY) / scale);
cPointLst.add(cpoint2);
mgraItemHandle.appendOrupdateDrawItem(mbDrawKind,miDrawColorv,miLinewide,miTransparentValue,cPointLst);
}
bnewblv = true;
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonCallback.onButtonClick(buttonData.BUTTONIDNO_VERIFYCLIP, 0,0,true);
mButDrawMenuHandle.clearActiveItem();
}
//
if(gkind == buttonData.BUTTONIDNO_CLIP){
Rect clipRect = new Rect();
clipRect.left = (int) ((mdrawClipRectF.left - translationX) / scale);
clipRect.right = (int) ((mdrawClipRectF.right - translationX) / scale);
clipRect.top = (int) ((mdrawClipRectF.top - translationY) / scale);
clipRect.bottom = (int) ((mdrawClipRectF.bottom - translationY) / scale);
mgraItemHandle.appendOrupdateClipItem(mbClipAreaKind,iClipColorv,clipRect);
GraphicItemUtil.miClipAlpha = mcurClipAlpha;
bnewblv = true;
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonCallback.onButtonClick(buttonData.BUTTONIDNO_VERIFYCLIP, 0,0,true);
mButDrawMenuHandle.clearActiveItem();
}
return bnewblv;
};
public void updateSetClip(byte bkind,int iclipColor,int iTransparent)
{
mbClipAreaKind = bkind;
iClipColorv = iclipColor;
mcurClipAlpha = iTransparent;
}
public void updateSetText(byte bkind,int itxtColor,int ifntsize,String markName)
{
mbTextKind = bkind;
miTextColorv = itxtColor;
miTextSize = ifntsize;
mstrMarkname = markName;
}
public void updateSetDraw(byte bkind,int iColor,int iLinewide,int iTransparent)
{
mbDrawKind = bkind;
miDrawColorv = iColor;
miLinewide = iLinewide;
miTransparentValue = iTransparent;
}
public void SAVEINITRESET(String strTimeFilename)
{
mcur_TIMEFILENAME = strTimeFilename;
GraphicItemUtil.mcurMarkType = GraphicItemUtil.MARKTYPE_EMPTY;
if(mgraItemHandle != null) {
mButDrawMenuHandle.resetActiveButton();
}
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
}
private void checkResetButtonShow()
{
if(mgraItemHandle != null) {
mButDrawMenuHandle.checkResetButtonShow(GraphicItemUtil.miundoPosj, GraphicItemUtil.miItemActiveNum);
}
}
private void imageZoomView(Canvas canvas){
currentW = primaryW * scale;
currentH = primaryH * scale;
matrix.reset();
matrix.postScale(scale, scale);//x轴y轴缩放
peripheryJudge();
matrix.postTranslate(translationX, translationY);//中点坐标移动
canvas.drawBitmap(mcur_photoBipmap, matrix, null);
}
/**
* 图片边界检查
*/
private void peripheryJudge(){
float screenWmin = screenW/2-mcur_photoBipmap.getWidth()*scale;
float screenWmax = screenW/2;
float screenHmin = screenH/2- mcur_photoBipmap.getHeight()*scale;
float screenHmax = screenH/2;
if (translationX < screenWmin){
translationX = screenWmin;
}
if (translationY < screenHmin){
translationY = screenHmin;
}
if (translationX > screenWmax){
translationX = screenWmax;
}
if (translationY > screenHmax){
translationY = screenHmax;
}
}
public void appendEditButton(buttonData cbutData)
{
if(mButDrawMenuHandle != null){
mButDrawMenuHandle.appendButtonItem(cbutData);
};
}
// about measure onLayout
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
// 1.measure children and measure self
int heightSpecMode = MeasureSpec.getMode(heightMeasureSpec);
int heightSpecSize = MeasureSpec.getSize(heightMeasureSpec);
int widthSpecMode = MeasureSpec.getMode(widthMeasureSpec);
int widthSpecSize = MeasureSpec.getSize(widthMeasureSpec);
int width = 0;
int height = 0;
int lineWidth = 0;
int lineHeight = 0;
int childCount = getChildCount();
int mt_Lineno = 0;
for (int i = 0; i < childCount; i++) {
View child = getChildAt(i);
measureChild(child, widthMeasureSpec, heightMeasureSpec);
MarginLayoutParams childLayoutParams = (MarginLayoutParams) child.getLayoutParams();
int childMeasuredHeight = child.getMeasuredHeight() + childLayoutParams.bottomMargin + childLayoutParams.topMargin;
int childMeasuredWidth = child.getMeasuredWidth() + childLayoutParams.leftMargin + childLayoutParams.rightMargin;
int jno = (int) child.getTag(five);
int icLino = jno/1000;
if (mt_Lineno != icLino){// lineWidth + childMeasuredWidth > widthSpecSize) {//The line is full
mt_Lineno = icLino;
width = Math.max(lineWidth, childMeasuredWidth);
height = lineHeight + height;
lineWidth = childMeasuredWidth;
lineHeight = childMeasuredWidth;
} else {
//record line info
lineWidth = lineWidth + childMeasuredWidth;
lineHeight = Math.max(lineHeight, childMeasuredHeight);
}
if (i == childCount - 1) { //The last one
width = Math.max(width, lineWidth);
height += lineHeight;
}
}
// 2.set params
setMeasuredDimension(widthSpecMode == MeasureSpec.EXACTLY ? widthSpecSize : width,
heightSpecMode == MeasureSpec.EXACTLY ? heightSpecSize : height
);
}
public boolean checkGetItemIfOK(byte bchkITEM) {
boolean cbretbv = false;
if(bchkITEM == CHECKITEMGRA_CLIP){
if(checkGraClipItemNum() > 0) cbretbv = true;
}
if(bchkITEM == CHECKITEMGRA_GRANUM){
if(checkGraItemNum() > 0) cbretbv = true;
}
return cbretbv;
}
List<Integer> eachLineHeight = new ArrayList<>();
List<List<View>> allViews = new ArrayList<>();
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
// 1. record how many views each row and get max height of the row
eachLineHeight.clear();
allViews.clear();
int childCount = getChildCount();
int lineWidth = 0;
int lineHeight = 0;
List<View> lineViews = new ArrayList<>();
int mt_Lineno = 0;
for (int i = 0; i < childCount; i++) {
View child = getChildAt(i);
MarginLayoutParams layoutParams = (MarginLayoutParams) child.getLayoutParams();
int childMeasuredHeight = child.getMeasuredHeight() + layoutParams.bottomMargin + layoutParams.topMargin;
int childMeasuredWidth = child.getMeasuredWidth() + layoutParams.leftMargin + layoutParams.rightMargin;
int jno = (int) child.getTag(five);
int icLino = jno/1000;
if (mt_Lineno != icLino){// if (lineWidth + childMeasuredWidth > getWidth()) {//The line is full
mt_Lineno = icLino;
lineWidth = 0;
eachLineHeight.add(lineHeight);
allViews.add(lineViews);
lineViews = new ArrayList<>();
}//The line is not full
lineHeight = Math.max(lineHeight, childMeasuredHeight);
lineWidth = lineWidth + childMeasuredWidth;
lineViews.add(child);
if (i == childCount - 1) {//The last one
eachLineHeight.add(lineHeight);
allViews.add(lineViews);
}
final int finalI = i;
child.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (mCallback != null) {// set callback
int jno = (int) v.getTag(five);
mCallback.onItemClick(finalI,jno);
}
}
});
}
int left = 0;
int top = 0;
for (int i = 0; i < allViews.size(); i++) {
List<View> views = allViews.get(i);
lineHeight = eachLineHeight.get(i);
// 2. layout row
for (int j = 0; j < views.size(); j++) {
View child = views.get(j);
if (child.getVisibility() == View.GONE) {
continue;
}
MarginLayoutParams lp = (MarginLayoutParams) child
.getLayoutParams();
//calc childView's left,top,right,bottom
int lc = left + lp.leftMargin;
int tc = top + lp.topMargin;
int rc = lc + child.getMeasuredWidth();
int bc = tc + child.getMeasuredHeight();
child.layout(lc, tc, rc, bc);
left += child.getMeasuredWidth() + lp.rightMargin
+ lp.leftMargin;
Point point = new Point();
point.x = lc+xoffv;
point.y = tc+yoffv;
child.setTag(point);
}
top = top + lineHeight;
left = 0;
}
}
private float checkIfScaleOK(float forgScale,float moveScale)
{
float fmovScale = -1f;
float curScale = scale * moveScale;
if(curScale < minScale){
fmovScale = minScale/scale;
}else if(curScale > maxScale){
fmovScale = maxScale/scale;
}else{
fmovScale = moveScale;
}
return fmovScale;
}
/**
*
*/
private void setMaxMinScale(){
float xScale, yScale;
xScale = minimal / primaryW;
yScale = minimal / primaryH;
mcurScale = xScale > yScale ? xScale : yScale;
minScale = (float)(mcurScale*0.5);
scale = mcurScale;
xScale = primaryW / screenW;
yScale = primaryH / screenH;
if (xScale > 1 || yScale > 1 ) {
if (xScale > yScale) {
maxScale = 1/xScale;
}else {
maxScale = 1/yScale;
}
}else {
if (xScale > yScale) {
maxScale = 1/xScale;
}else {
maxScale = 1/yScale;
}
}
if(maxScale > 3) maxScale = 3;
if(maxScale < 2f) maxScale = 2f;
if(maxScale < minScale) maxScale = minScale*3;
}
private boolean graStatusCheck(MotionEvent event){
boolean cretblv = false;
float moveX = event.getX();
float moveY = event.getY();
float moveDistanceX = moveX - mFirstX;
float moveDistanceY = moveY - mFirstY;
if(Math.abs(moveDistanceX) > miniShowWhv || Math.abs(moveDistanceY) > miniShowWhv) {
if (Math.abs(moveDistanceX) > Math.abs(moveDistanceY)) {
translationX = translationX + moveDistanceX;
cretblv = true;
}else{
translationY = translationY + moveDistanceY;
cretblv = true;
}
}
return cretblv;
}
private void isClickButtonRegion(){
mbuttonClickblv = false;
if(mFirstX >= buttonDrawUtil.fcLeft && mFirstX <= buttonDrawUtil.fcRight){
if(mFirstY >= buttonDrawUtil.fcTop && mFirstY <= buttonDrawUtil.fcBottom){
mbuttonClickblv = true;
}
}
}
private boolean isClickDrawTextRegion(float fx,float fy){
boolean cretblv = false;
if(fx >= mdrawtxt_markFRect.left && fx <= mdrawtxt_markFRect.right){
if(fy >= mdrawtxt_markFRect.top && fy <= mdrawtxt_markFRect.bottom){
cretblv = true;
}
}
return cretblv;
}
private boolean isClickDrawRubberRegion(float fx,float fy){
boolean cretblv = false;
if(mdrawMarkSymblv) {
if (fx >= mdrawRubber_markFRect.left && fx <= mdrawRubber_markFRect.right) {
if (fy >= mdrawRubber_markFRect.top && fy <= mdrawRubber_markFRect.bottom) {
cretblv = true;
}
}
}
return cretblv;
}
/**
* 判断手指是否点在图片内(单指)
*/
private void isClickInImage(){
boolean cnotButtonblv = true;
mbuttonClickblv = false;
if(mFirstX >= buttonDrawUtil.fcLeft && mFirstX <= buttonDrawUtil.fcRight){
if(mFirstY >= buttonDrawUtil.fcTop && mFirstY <= buttonDrawUtil.fcBottom){
cnotButtonblv = false;
mbuttonClickblv = true;
}
}
if(cnotButtonblv) {
isClickInImage = true;
if(buttonData.cActive_IDitem != buttonData.BUTTONIDNO_EMPTY){// edit picture
isClickInImage = false;
return;
}
}else {
isClickInImage = false;
}
}
/** 移动操作 */
private void movingAction(MotionEvent event){
float moveX = event.getX();
float moveY = event.getY();
if (lastMoveX == -1 || lastMoveY == -1) {
lastMoveX = moveX;
lastMoveY = moveY;
}
float moveDistanceX = moveX - lastMoveX;
float moveDistanceY = moveY - lastMoveY;
translationX = translationX + moveDistanceX;
translationY = translationY + moveDistanceY;
lastMoveX = moveX;
lastMoveY = moveY;
invalidate();
}
public void setButtonWide(int ibwide) {
mbuttonMoveWidth = ibwide;
}
/** 缩放操作 */
private void zoomAction(MotionEvent event){
midPoint(event);
float currentDistance = getFingerDistance(event);
if (Math.abs(currentDistance - fingerDistance) > 1f) {
float moveScale = currentDistance / fingerDistance;
//... float fcurScale = scale * moveScale;
moveScale = checkIfScaleOK(scale,moveScale);
if(moveScale > 0f){
scale = scale * moveScale;
translationX = translationX * moveScale + centPointX * (1 - moveScale);
translationY = translationY * moveScale + centPointY * (1 - moveScale);
fingerDistance = currentDistance;
invalidate();
}
}
}
private void operIndicateSound() {
Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
Ringtone r = RingtoneManager.getRingtone(mcontext, notification);
r.play();
}
private void touchUpOrCancel(MotionEvent event){
mPressBreak = true;
mdrawClipRectblv = false;
lastMoveX = -1;
lastMoveY = -1;
mLocker = 0;
boolean curButtonClickblv = false;
if(mbuttonClickblv && !mLongMoveblv && !mFingerNum2blv) curButtonClickblv = true;
if(curButtonClickblv) {
if (mLongClickblv == false) {
mButtonUpTimev = System.currentTimeMillis();
long durationMs = mButtonUpTimev - mButtonDownTimev;
if (durationMs > LONGPRESS_TIME) {
mLongClickblv = true;
}
}
if(mLongClickblv == false || !mLongClickButtonblv) {
isSelectButton(event, mLongClickblv);
}
}else {
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DRAGMOVE) {
if(mdrawItemDelDragClickblv && mLongMoveblv && mLongClickblv){
mdrawItemDelDragClickblv = false;
if (mgraItemHandle.confirmDragMoveItem()) {
;
};
};
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DELETE) {
mstrTraceInfo = "DEL:"+String.valueOf(mdrawItemDelDragClickblv)+",Move:"+String.valueOf(mLongMoveblv)+",Click:"+String.valueOf(mLongClickblv);//xxxxxxxx
if(mdrawItemDelDragClickblv && !mLongMoveblv && mLongClickblv){
mdrawItemDelDragClickblv = false;
mstrTraceInfo = mstrTraceInfo +",PASS";
if (mgraItemHandle.confirmDeleteSelItem()) {
;
};
};
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT) {
boolean clickYesTxtblv = false;
if(mdrawtxtClickblv && mLongClickblv && !mLongMoveblv){
clickYesTxtblv = isClickDrawTextRegion(event.getX(),event.getY());
if(clickYesTxtblv){
handle_NewGraphicsItem(buttonData.BUTTONIDNO_TEXT);
invalidate();
}
};
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER) {
boolean clickYesMarkblv = false;
if(mdrawRubberClickblv && mLongClickblv && !mLongMoveblv){
clickYesMarkblv = isClickDrawRubberRegion(event.getX(),event.getY());
if(clickYesMarkblv){
handle_NewGraphicsItem(buttonData.BUTTONIDNO_RUBBER);
invalidate();
}
};
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP) {
if(mselectClipOperblv){
mselectClipOperblv = false;
handle_NewGraphicsItem(buttonData.BUTTONIDNO_CLIP);
invalidate();
}else{
}
}
};
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP){
mgraItemHandle.setClipSelRunStatus(true);
}else{
mgraItemHandle.setClipSelRunStatus(false);
}
lastMoveX = -1;
lastMoveY = -1;
}
private void graphicsModeMove(MotionEvent event)
{
// click button or draw graphics
mTimeMove = System.currentTimeMillis();
if (mLongClickblv == false) {
long durationMs = mTimeMove - mButtonDownTimev;
if (durationMs > LONGPRESS_TIME) {
mLongClickblv = true;
}
}
if (mLongMoveblv == false) {
float fxmove = Math.abs(event.getX() - mFirstX);
float fymove = Math.abs(event.getY() - mFirstY);
if (fxmove >= mbuttonMoveWidth || fymove >= mbuttonMoveWidth) {
mLongMoveblv = true;
}
}
if (mbuttonClickblv) {// click button area
mstrTraceInfo = mstrTraceInfo+"button,";//xxxxxxxx
if (mLongMoveblv) {// long move not click button
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_EMPTY) {
float fingerNum = event.getPointerCount();
if (fingerNum == 1 && mLocker == 0) {
movingAction(event);
} else if (fingerNum == 2) {
zoomAction(event);
mFingerNum2blv = true;
}
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP) {
mCliprect.right = (int) event.getX();
mCliprect.bottom = (int) event.getY();
if(Math.abs(mCliprect.right-mCliprect.right) > miniShowWhv && Math.abs(mCliprect.bottom-mCliprect.top) > miniShowWhv){
invalidate();
}
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT) {
mtxtshowXpos = (int) event.getX();
mtxtshowYpos = (int) event.getY();
mtxtShowblv = true;
}
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER) {
if(mLongMoveblv) {
if(mdrawDownPrimitiveblv){
mdrawFirstX = mFirstX;
mdrawFirstY = mFirstY;
}
if(mbDrawKind == buttonData.MARKICONKIND_LINE){
if(mdrawDownPrimitiveblv && mPolyLineList.size() > 0){
mPolyLineList.clear();
}
if(mPolyLineList.size() <= 0){
Point firstpnt = new Point((int)mFirstX,(int)mFirstY);
mPolyLineList.add(firstpnt);
Point secondpnt = new Point((int) event.getX(),(int) event.getY());
mPolyLineList.add(secondpnt);
mdrawFirstX = event.getX();
mdrawFirstY = event.getY();
mFirstX = event.getX();
mFirstY = event.getY();
mLongMoveblv = false;
}else{
Point secondpnt = new Point((int) event.getX(),(int) event.getY());
if(mPolyLineList.size() < 20) {
mPolyLineList.add(secondpnt);
mdrawFirstX = event.getX();
mdrawFirstY = event.getY();
mFirstX = event.getX();
mFirstY = event.getY();
mLongMoveblv = false;
}else{
int indexpj = mPolyLineList.size()-1;
mPolyLineList.set(indexpj,secondpnt);
}
}
}else{
mSecondX = event.getX();
mSecondY = event.getY();
}
mdrawShowblv = true;
mdrawDownPrimitiveblv = false;
}
}
}else{
if(mLongClickblv){// long press
if(!mLongClickButtonblv) {
mLongClickButtonblv = true;
isSelectButton(event, true);
}
}
}
}else{// not click button
float fingerNum = event.getPointerCount();
if (fingerNum == 1 && mLocker == 0) {
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP) {
mCliprect.right = (int) event.getX();
mCliprect.bottom = (int) event.getY();
if(Math.abs(mCliprect.right-mCliprect.right) > miniShowWhv && Math.abs(mCliprect.bottom-mCliprect.top) > miniShowWhv){
invalidate();
}
};
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT) {
boolean clickYesTxtblv = false;
if(mdrawtxtClickblv && mLongClickblv && !mLongMoveblv){
clickYesTxtblv = isClickDrawTextRegion(event.getX(),event.getY());
if(clickYesTxtblv){
//???? handler.sendEmptyMessage(APPENDGRAPHICSITEM_TEXT);
}
};
if(!clickYesTxtblv) {
if(!mdrawtxtClickblv || mLongMoveblv) {
mtxtshowXpos = (int) event.getX();
mtxtshowYpos = (int) event.getY();
}
mtxtShowblv = true;
}
}
// delete
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DELETE) {
invalidate();//xxxxxxxxxx
}
// drag move
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_DRAGMOVE) {
if(mdrawItemDelDragClickblv && mLongMoveblv){// && !mdraw_DragMoveLockblv){
mdraw_DragMoveLockblv = true;
int ixOffv = (int)((event.getX() - mFirstX)/scale);
int iyOffv = (int)((event.getY() - mFirstY)/scale);
if(mondraw_Processblv == false){// &&(ixOffv != 0 || iyOffv != 0)) {
if (mgraItemHandle.updateSetDragMovePara(ixOffv, iyOffv)) {
mondraw_Processblv = true;
handler.sendEmptyMessage(DRAGMOVEGRAITEM_REDRAW);
}
}
mdraw_DragMoveLockblv = false;
}else {
}
}
// rubber
if (buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER) {
boolean clickYesMarkblv = false;
if(mdrawRubberClickblv && mLongClickblv && !mLongMoveblv){
clickYesMarkblv = isClickDrawRubberRegion(event.getX(),event.getY());
if(clickYesMarkblv){
//???? handler.sendEmptyMessage(APPENDGRAPHICSITEM_TEXT);
}
};
if(!clickYesMarkblv) {
if(mLongMoveblv) {
if(mdrawDownPrimitiveblv){
mdrawFirstX = mFirstX;
mdrawFirstY = mFirstY;
}
if(mbDrawKind == buttonData.MARKICONKIND_LINE){
if(mdrawDownPrimitiveblv && mPolyLineList.size() > 0){
mPolyLineList.clear();
}
if(mPolyLineList.size() <= 0){
Point firstpnt = new Point((int)mFirstX,(int)mFirstY);
mPolyLineList.add(firstpnt);
Point secondpnt = new Point((int) event.getX(),(int) event.getY());
mPolyLineList.add(secondpnt);
mdrawFirstX = event.getX();
mdrawFirstY = event.getY();
mFirstX = event.getX();
mFirstY = event.getY();
mLongMoveblv = false;
}else{
Point secondpnt = new Point((int) event.getX(),(int) event.getY());
if(mPolyLineList.size() < 20) {
mPolyLineList.add(secondpnt);
mdrawFirstX = event.getX();
mdrawFirstY = event.getY();
mFirstX = event.getX();
mFirstY = event.getY();
mLongMoveblv = false;
}else{
int indexpj = mPolyLineList.size()-1;
mPolyLineList.set(indexpj,secondpnt);
}
}
}else{
mSecondX = event.getX();
mSecondY = event.getY();
}
mdrawShowblv = true;
mdrawDownPrimitiveblv = false;
}
}
}
} else if (fingerNum == 2) {
mstrTraceInfo = mstrTraceInfo+",Zoom";//xxxxxxxx
mFingerNum2blv = true;
zoomAction(event);
}
}
}
private void isSelectButton(MotionEvent event,boolean isClickLongblv){
Point fdpoint = new Point(0,0);
boolean cButtonblv = false;
if(clickDownFirstblv){
fdpoint.x = (int)mFirstX;
fdpoint.y = (int)mFirstY;
cButtonblv = true;
}else {
if(event != null) {
fdpoint.x = (int) event.getX();
fdpoint.y = (int) event.getY();
}else{
fdpoint.x = (int)mFirstX;
fdpoint.y = (int)mFirstY;
cButtonblv = true;;
}
}
if(cButtonblv){
byte bClickKind = buttonData.BUTTONCLICK_SHORT;
long ltimeSpace = mButtonUpTimev-mButtonDownTimev;
if(ltimeSpace >= LONGPRESS_TIME || isClickLongblv){
bClickKind = buttonData.BUTTONCLICK_LONG;
}
byte selItemID = mButDrawMenuHandle.FindClickButtonItemIDno(fdpoint,bClickKind);
if(selItemID != buttonData.BUTTONIDNO_EMPTY) {
int ixoff = buttonDrawUtil.cbutRect.left;
int iyoff = buttonDrawUtil.cbutRect.top-mbuttonMoveWidth*2;
// restore
if (selItemID == buttonData.BUTTONIDNO_RESTORE) {
if (buttonDrawUtil.mButtonResetblv){// bClickKind == buttonData.BUTTONCLICK_LONG) {
handler.sendEmptyMessage(PICTURERESTORE);
} else {
operIndicateSound();
mButtonCallback.onButtonClick(selItemID, ixoff, iyoff,false);
}
}else if(selItemID == buttonData.BUTTONIDNO_SAVE){
if (buttonDrawUtil.mButtonResetblv){
mButtonCallback.onButtonClick(selItemID, ixoff, iyoff,true);
} else {
operIndicateSound();
mButtonCallback.onButtonClick(selItemID, ixoff, iyoff,false);
};
}else{
if(buttonDrawUtil.mButtonRedrawblv){
handler.sendEmptyMessage(PICTUREONDRAW);
}
if(buttonDrawUtil.mButtonResetblv){
mButtonCallback.onButtonClick(selItemID, ixoff, iyoff,true);
}else{
if(buttonDrawUtil.mButtonInfoblv) {
operIndicateSound();
mButtonCallback.onButtonClick(selItemID, ixoff, iyoff,false);
};
}
}
}
}else{
// mstrTraceInfo = mstrTraceInfo+">>gggg";//xxxxxx
//... mButtonCallback.onButtonClick(buttonData.BUTTONIDNO_RESTORE,-1,-1);;
}
invalidate();//xxxxxxx
}
/** 判断手指是否点在图片内(双指)
* 只要有一只手指在图片内就为true
*/
private void isClickInImage(MotionEvent event){
boolean cnotButtonblv = true;
if(event.getX(0) >= buttonDrawUtil.fcLeft && event.getX(0) <= buttonDrawUtil.fcRight){
if(event.getY(0) >= buttonDrawUtil.fcTop && event.getY(0) <= buttonDrawUtil.fcBottom){
cnotButtonblv = false;
mbuttonClickblv = true;
}
}
if(cnotButtonblv){
if(event.getX(1) >= buttonDrawUtil.fcLeft && event.getX(1) <= buttonDrawUtil.fcRight){
if(event.getY(1) >= buttonDrawUtil.fcTop && event.getY(1) <= buttonDrawUtil.fcBottom){
cnotButtonblv = false;
mbuttonClickblv = true;
}
};
}
isClickInImage = cnotButtonblv;// true;
if(buttonData.cActive_IDitem != buttonData.BUTTONIDNO_EMPTY){// edit picture
isClickInImage = false;
}
}
/** 获取两指间的距离 */
private float getFingerDistance(MotionEvent event){
float x = event.getX(1) - event.getX(0);
float y = event.getY(1) - event.getY(0);
return (float) Math.sqrt(x * x + y * y);
}
/** 获取两指间的中点坐标 */
private void midPoint(MotionEvent event){
centPointX = (event.getX(1) + event.getX(0))/2;
centPointY = (event.getY(1) + event.getY(0))/2;
}
public int checkGraItemNum()
{
return mgraItemHandle.checkGetCurGraItem();
}
public int checkGraClipItemNum()
{
return mgraItemHandle.checkGetCurGraClipItem();
}
public String SaveEditPicture(boolean clipblv)
{
String curEditPicName = "";
if(saveEditImage(clipblv)){
mgraItemHandle.clearGraphicsItem();
curEditPicName = msaveEditPictureName;
}
return curEditPicName;
}
public String doExeClipEditPicture()
{
boolean clipblv = true;
String curEditPicName = "";
if(clipEditPicture()){
mgraItemHandle.clearGraphicsItem();
curEditPicName = msaveEditPictureName;
}
return curEditPicName;
}
public String ConfirmGetEditPicture()
{
String curEditPicName = "";
if(yesGetEditPicture()){
mgraItemHandle.clearGraphicsItem();
curEditPicName = msaveEditPictureName;
}
return curEditPicName;
}
public String doExeSaveEditPicture()
{
String curEditPicName = "";
GraphicItemUtil.mcurMarkType = GraphicItemUtil.MARKTYPE_EMPTY;
if(mgraItemHandle != null) {
mButDrawMenuHandle.resetActiveButton();
}
if(saveEditImage()){
mgraItemHandle.clearGraphicsItem();
curEditPicName = msaveEditPictureName;
}
return curEditPicName;
}
private boolean saveEditImage() {
boolean cretblv = false;
//创建一个bitmap，并放入画布。
Bitmap bitmap = Bitmap.createBitmap(mcur_photoBipmap.getWidth(), mcur_photoBipmap.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);// mcur_photoBipmap);
canvas.drawBitmap(mcur_photoBipmap, 0,0, null);
if(mgraItemHandle.miItemActiveNum > 0){
GraphicItemUtil.FSCALE = 1;
GraphicItemUtil.TRANSLATIONx = 0;
GraphicItemUtil.TRANSLATIONy = 0;
mgraItemHandle.GraphicsOnDraw(canvas);
}
// 保存绘制的内容
msaveEditPictureName = Environment.getExternalStorageDirectory() + "/"+m_pkName+"/20220916img.jpg";;
File imgFile = new File(msaveEditPictureName);
try {
OutputStream os = new FileOutputStream(imgFile);//创建输出流
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
return cretblv;
}
private boolean saveEditImage(boolean clipblv) {
boolean cretblv = false;
//创建一个bitmap，并放入画布。
Bitmap bitmap = Bitmap.createBitmap(mcur_photoBipmap.getWidth(), mcur_photoBipmap.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);// mcur_photoBipmap);
canvas.drawBitmap(mcur_photoBipmap, 0,0, null);
if(mgraItemHandle.miItemActiveNum > 0){
GraphicItemUtil.FSCALE = 1;
GraphicItemUtil.TRANSLATIONx = 0;
GraphicItemUtil.TRANSLATIONy = 0;
mgraItemHandle.GraphicsOnDraw(canvas);
}
// 保存绘制的内容
String FileTime = mcur_TIMEFILENAME;// "2022-09-24_13_02_26";//xxx timesdf.format(new Date()).toString();//获取系统时间
String mpicDatefileName = "";
msaveEditPictureName = m_EDITPICDIRName+"/eview_"+FileTime+".jpg";
if(clipblv){
mpicDatefileName = msaveEditPictureName;
msaveEditPictureName = m_EDITPICDIRName+"/eview_CLIP20220922.jpg";
}
File imgFile = new File(msaveEditPictureName);
try {
OutputStream os = new FileOutputStream(imgFile);//创建输出流
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
if(cretblv){
Rect mclipRect = mgraItemHandle.getOndrawClipRect();
byte clipKind = mgraItemHandle.getOndrawClipKind();
Bitmap cbmp = null;
if(clipKind == buttonData.CLIPAREAKIND_RECT) {
cbmp = BitMapUtil.ImageCropWithClipRect(bitmap, mclipRect);
}
if(clipKind == buttonData.CLIPAREAKIND_OVAL) {
cbmp = BitMapUtil.ImageClipWithOval(bitmap, mclipRect);
}
if (cbmp != null && mpicDatefileName.length() > 0) {
msaveEditPictureName = mpicDatefileName;
File img2File = new File(msaveEditPictureName);
cretblv = false;
if(clipKind == buttonData.CLIPAREAKIND_RECT) {
try {
OutputStream os = new FileOutputStream(img2File);//创建输出流
cbmp.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
if(clipKind == buttonData.CLIPAREAKIND_OVAL) {
try {
OutputStream os = new FileOutputStream(img2File);//创建输出流
cbmp.compress(Bitmap.CompressFormat.PNG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
}
}
return cretblv;
}
public String getTraceInfo()
{
return mstrTraceInfo;
}
private boolean clipEditPicture() {
boolean cretblv = false;
//创建一个bitmap，并放入画布。
Bitmap bitmap = Bitmap.createBitmap(mcur_photoBipmap.getWidth(), mcur_photoBipmap.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);// mcur_photoBipmap);
canvas.drawBitmap(mcur_photoBipmap, 0,0, null);
if(mgraItemHandle.miItemActiveNum > 0){
GraphicItemUtil.FSCALE = 1;
GraphicItemUtil.TRANSLATIONx = 0;
GraphicItemUtil.TRANSLATIONy = 0;
mgraItemHandle.GraphicsOnDraw(canvas);
}
// 保存绘制的内容
String FileTime = "CLIPIMAGE2022929AB";
String mpicDatefileName = "";
msaveEditPictureName = m_EDITPICDIRName+"/eview_"+FileTime+".jpg";
mpicDatefileName = msaveEditPictureName;
msaveEditPictureName = m_EDITPICDIRName+"/eview_CLIP20220922.jpg";
File imgFile = new File(msaveEditPictureName);
try {
OutputStream os = new FileOutputStream(imgFile);//创建输出流
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
if(cretblv){
Rect mclipRect = mgraItemHandle.getOndrawClipRect();
byte clipKind = mgraItemHandle.getOndrawClipKind();
Bitmap cbmp = null;
if(clipKind == buttonData.CLIPAREAKIND_RECT) {
cbmp = BitMapUtil.ImageCropWithClipRect(bitmap, mclipRect);
}
if(clipKind == buttonData.CLIPAREAKIND_OVAL) {
cbmp = BitMapUtil.ImageClipWithOval(bitmap, mclipRect);
}
if (cbmp != null && mpicDatefileName.length() > 0) {
msaveEditPictureName = mpicDatefileName;
File img2File = new File(msaveEditPictureName);
cretblv = false;
if(clipKind == buttonData.CLIPAREAKIND_RECT) {
try {
OutputStream os = new FileOutputStream(img2File);//创建输出流
cbmp.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
if(clipKind == buttonData.CLIPAREAKIND_OVAL) {
try {
OutputStream os = new FileOutputStream(img2File);//创建输出流
cbmp.compress(Bitmap.CompressFormat.PNG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
}
}
return cretblv;
}
private boolean yesGetEditPicture() {
boolean cretblv = false;
//创建一个bitmap，并放入画布。
Bitmap bitmap = Bitmap.createBitmap(mcur_photoBipmap.getWidth(), mcur_photoBipmap.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);// mcur_photoBipmap);
canvas.drawBitmap(mcur_photoBipmap, 0,0, null);
if(mgraItemHandle.miItemActiveNum > 0){
GraphicItemUtil.FSCALE = 1;
GraphicItemUtil.TRANSLATIONx = 0;
GraphicItemUtil.TRANSLATIONy = 0;
mgraItemHandle.GraphicsOnDraw(canvas);
}
// 保存绘制的内容
String FileTime = "GETIMAGE2022929AB";
msaveEditPictureName = m_EDITPICDIRName+"/eview_"+FileTime+".jpg";
File imgFile = new File(msaveEditPictureName);
try {
OutputStream os = new FileOutputStream(imgFile);//创建输出流
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, os);//通过输出流将图片保存
cretblv = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
}
return cretblv;
}
// about callback
Callback mCallback;
buttonCallback mButtonCallback;
public void setOnItemClickCallback(Callback callback) {
mCallback = callback;
}
public void setOnButtonClickCallback(buttonCallback callback) {
mButtonCallback = callback;
}
public void setItemContent(int position, String content) {
if (getChildAt(position) instanceof TextView) {
TextView tv = (TextView) getChildAt(position);
tv.setText(content);
tv.requestLayout();
}
}
public String GetTaskParaLst()
{
String strTaskpar = "";
int childCount = getChildCount();
int icparn = 0;
for (int i = 0; i < childCount; i++) {
View child = getChildAt(i);
int jno = (int) child.getTag(five);
int icLino = jno/1000;
int iparkind = jno % 100;
if(iparkind == 2){// editText
EditText edtxt = (EditText) getChildAt(i);
if(icparn > 0){
strTaskpar = strTaskpar+":>";
}
String curTaskpar = edtxt.getText().toString();
if(curTaskpar.length() <= 0) curTaskpar = "__";
strTaskpar = strTaskpar+curTaskpar;
icparn++;
}
}
return strTaskpar;
}
public Bitmap getCurPhotoBitmap()
{
return mcur_photoBipmap;
}
public void updateSetPhotoBitmap(Bitmap cbitmap)
{
mcur_photoBipmap = cbitmap;
cnewPhotoblv = false;
isLoaded = true;
primaryW = mcur_photoBipmap.getWidth();
primaryH = mcur_photoBipmap.getHeight();
GraphicItemUtil.bmpLEFT = 0;
GraphicItemUtil.bmpTOP = 0;
GraphicItemUtil.bmpRIGHT = (int)primaryW;
GraphicItemUtil.bmpBOTTOM = (int)primaryH;
miBitmapfXc = primaryW/2;
miBitmapfYc = primaryH/2;
matrix = new Matrix();
}
public void dataShowSet(boolean showblv)
{
int childCount = getChildCount();
int icparn = 0;
bdataShowblv = showblv;
cnewPhotoblv = false;
for (int i = 0; i < childCount; i++) {
View child = getChildAt(i);
if(showblv){
child.setVisibility(View.VISIBLE);
}else{
child.setVisibility(View.INVISIBLE);
}
}
}
public String getItemContent(int position) {
String content = "";
if (getChildAt(position) instanceof TextView) {
TextView tv = (TextView) getChildAt(position);
content = tv.getText().toString();
}
return content;
}
public boolean removeItem(int position) {
boolean success = false;
if (getChildAt(position) != null) {
removeView(getChildAt(position));
success = true;
}
return success;
}
public interface Callback {
void onItemClick(int position, int jno);
}
public interface buttonCallback {
void onButtonClick(byte buttonIDno, int ixoff,int iyoff,boolean doOper);
}
// about view drag
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (mDragEnable) {
return mViewDragHelper.shouldInterceptTouchEvent(ev);
}
return super.onInterceptTouchEvent(ev);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (isLoaded == true && bdataShowblv == false){
switch (event.getActionMasked()){
case MotionEvent.ACTION_DOWN:
lastMoveX = -1;
lastMoveY = -1;
mdrawClipRectblv = false;
mselectClipOperblv = false;
mFirstX = event.getX();
mFirstY = event.getY();
downX = event.getRawX();
downY = event.getRawY();
mButtonDownTimev = System.currentTimeMillis();
isClickButtonRegion();
mdrawItemDelDragClickblv = false;
if(GraphicItemUtil.mcurMarkType != GraphicItemUtil.MARKTYPE_EMPTY){
mdraw_DragMoveLockblv = false;
mdrawItemDelDragClickblv = mgraItemHandle.findMarkDrawItem(mFirstX,mFirstY);
}
clickDownFirstblv = true;
isLongClick = false;
mLongClickblv = false;
mLongMoveblv = false;
mtxtShowblv = false;
mdrawShowblv = false;
mdrawtxtClickblv = false;
mdrawRubberClickblv = false;
mdrawDownPrimitiveblv = true;
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP){// && !mbuttonClickblv) {
mdrawClipRectblv = true;
mCliprect.right+=StrokeWidth;
mCliprect.bottom+=StrokeWidth;
GraphicItemUtil.mClipSelsetRunblv = true;
invalidate(mCliprect);
mCliprect.left = (int)mFirstX;
mCliprect.top = (int)mFirstY;
mCliprect.right =mCliprect.left;
mCliprect.bottom = mCliprect.top;
}
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT){
mdrawtxtClickblv = isClickDrawTextRegion(mFirstX,mFirstY);
}
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER){
mdrawRubberClickblv = isClickDrawRubberRegion(mFirstX,mFirstY);
if(!mdrawRubberClickblv && mbDrawKind == buttonData.MARKICONKIND_LINE) {
mPolyLineList.clear();
}
if(mdrawRubberClickblv){
mdrawFirstPreX = mdrawFirstX;
mdrawFirstPreY = mdrawFirstY;
mdrawShowblv = true;
}
}
mPressBreak = false;
mFingerNum2blv = false;
mLongClickButtonblv = false;
if(mlongThreadProcessCode == 0) {
mlongThreadProcessCode = 1;
LongClickCheckThread startWait = new LongClickCheckThread(handler, "12345", DOWNLONGCLICKCHECK, (int) 1600);
Thread thread = new Thread(startWait, "BusyWait61");
thread.start();
}else{
mlongThreadProcessCode = 9;
}
mLocker = 0;// new add ????
break;
case MotionEvent.ACTION_POINTER_DOWN:
mButtonDownTimev = System.currentTimeMillis();
fingerDistance = getFingerDistance(event);
clickDownFirstblv = false;
mFingerNum2blv = false;
mLongClickButtonblv = false;
mLongClickblv = false;
mLongMoveblv = false;
mtxtShowblv = false;
mdrawShowblv = false;
mLocker = 0;// new add ????
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER){
if(!mdrawRubberClickblv) {
mPolyLineList.clear();
}
}
break;
case MotionEvent.ACTION_MOVE:
if(mbuttonClickblv == false && buttonData.cActive_IDitem == buttonData.BUTTONIDNO_EMPTY){
float fingerNum = event.getPointerCount();
if (fingerNum == 1 && mLocker == 0) {
movingAction(event);
} else if (fingerNum == 2) {
mFingerNum2blv = true;
zoomAction(event);
};
}else {
if(mFingerNum2blv == false) {
graphicsModeMove(event);
invalidate();
}else{
float fingerNum = event.getPointerCount();
if (fingerNum == 2) {
zoomAction(event);
}
}
}
break;
case MotionEvent.ACTION_POINTER_UP:
if(GraphicItemUtil.mClipSelsetRunblv){
GraphicItemUtil.mClipSelsetRunblv = false;
}
mPressBreak = true;
mLocker = 1;// ????
break;
case MotionEvent.ACTION_UP:
if(!mPressBreak){
mPressBreak = true;
touchUpOrCancel(event);
}
break;
case MotionEvent.ACTION_CANCEL:
if(mPressBreak == false){
mPressBreak = true;
touchUpOrCancel(event);
}
break;
}
return true;
}else {
if (mDragEnable) {
mViewDragHelper.processTouchEvent(event);
return true;
}
}
return super.onTouchEvent(event);
}
private void draw_TextItem(Canvas canvas)
{
// select confirm mark button
mPaint.setColor(Color.WHITE);
mPaint.setStyle(Paint.Style.FILL);
RectF rectF = new RectF();
rectF.left = mtxtshowXpos-mgraItem_MarkWide/2;
rectF.right = mtxtshowXpos+mgraItem_MarkWide/2;
rectF.top = mtxtshowYpos-mgraItem_MarkWide/2;
rectF.bottom = mtxtshowYpos+mgraItem_MarkWide/2;
canvas.drawOval(rectF, mPaint);
mdrawtxt_markFRect = rectF;
Path sympath = PathParser.doPath(COMCONST.GRAITEM_SELECTITEM);
Matrix cmaxtrix = new Matrix();
cmaxtrix.setScale(mgraItem_MarkFscale, mgraItem_MarkFscale);
sympath.transform(cmaxtrix);
sympath.offset(rectF.left+mgraItem_Xoff, rectF.top+mgraItem_Yoff);
mPaint.setStrokeWidth(2);
//.. paint.setStyle(Paint.Style.FILL);
mPaint.setColor(Color.RED);
canvas.drawPath(sympath, mPaint);
int icfntsize = (int)(miTextSize*scale);
//
if(mbTextKind == buttonData.TEXTICONKIND_HORIZONTAL){
mPaint.setColor(miTextColorv);
mPaint.setTextSize(icfntsize);
mPaint.setStyle(Paint.Style.FILL);
canvas.drawText(mstrMarkname,mtxtshowXpos,mtxtshowYpos,mPaint);;
}
if(mbTextKind == buttonData.TEXTICONKIND_VERTICAL){
GraphicsExpItem.drawVertical2Text(canvas,mstrMarkname,miTextColorv,icfntsize,mtxtshowXpos,mtxtshowYpos);;
}
if(mbTextKind == buttonData.TEXTICONKIND_ARC){
GraphicsExpItem.drawTextOnArc(canvas,mstrMarkname,miTextColorv,icfntsize,mtxtshowXpos,mtxtshowYpos);;
}
}
private void draw_MarkItem(Canvas canvas)
{
float fxpos = (mdrawFirstX+mSecondX)/2;
float fypos = (mdrawFirstY+mSecondY)/2;
int iRed = Color.red(miDrawColorv);
int iGreen = Color.green(miDrawColorv);
int iBlue = Color.blue(miDrawColorv);
int curDrawColorv = Color.argb(miTransparentValue,iRed,iGreen,iBlue);
if(mbDrawKind == buttonData.MARKICONKIND_LINE){
if(mPolyLineList.size() >= 2){
Path polyLinepath = new Path();
fxpos = mPolyLineList.get(0).x;
fypos = mPolyLineList.get(0).y;
polyLinepath.moveTo(mPolyLineList.get(0).x,mPolyLineList.get(0).y);
for(int jp = 1;jp < mPolyLineList.size();jp++){
polyLinepath.lineTo(mPolyLineList.get(jp).x,mPolyLineList.get(jp).y);
}
Paint paint = new Paint();
paint.setStyle(Paint.Style.STROKE);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
paint.setStrokeWidth(miLinewide*scale);
canvas.drawPath(polyLinepath, paint);
}
}
if(mbDrawKind == buttonData.MARKICONKIND_OVAL){
float fLeft = mdrawFirstX;
float fRight = mSecondX;
if(fLeft > fRight){
fLeft = mSecondX;
fRight = mdrawFirstX;;
}
float fTop = mdrawFirstY;
float fBottom = mSecondY;
if(fTop > fBottom){
fTop = mSecondY;
fBottom = mdrawFirstY;
}
RectF rectF = new RectF(fLeft, fTop,fRight,fBottom);
Path drawpath = new Path();
drawpath.addOval(rectF, Path.Direction.CCW);
Paint paint = new Paint();
paint.setStyle(Paint.Style.STROKE);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
paint.setStrokeWidth(miLinewide*scale);
canvas.drawPath(drawpath, paint);
}
if(mbDrawKind == buttonData.MARKICONKIND_SOLIDOVAL){
float fLeft = mdrawFirstX;
float fRight = mSecondX;
if(fLeft > fRight){
fLeft = mSecondX;
fRight = mdrawFirstX;;
}
float fTop = mdrawFirstY;
float fBottom = mSecondY;
if(fTop > fBottom){
fTop = mSecondY;
fBottom = mdrawFirstY;
}
RectF rectF = new RectF(fLeft, fTop,fRight,fBottom);
Path drawpath = new Path();
drawpath.addOval(rectF, Path.Direction.CCW);
Paint paint = new Paint();
paint.setStyle(Paint.Style.FILL);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
//... paint.setStrokeWidth(miLinewide);
canvas.drawPath(drawpath, paint);
}
if(mbDrawKind == buttonData.MARKICONKIND_ARROW){
int icLinewd = (int)(miLinewide*scale);
GraphicsExpItem.drawARROW(canvas,(int)mdrawFirstX, (int)mdrawFirstY,(int)mSecondX,(int)mSecondY,curDrawColorv,icLinewd);
}
// draw select flag
mPaint.setColor(Color.WHITE);
mPaint.setStyle(Paint.Style.FILL);
RectF rectF0 = new RectF();
rectF0.left = fxpos-mgraItem_MarkWide/2;
rectF0.right = fxpos+mgraItem_MarkWide/2;
rectF0.top = fypos-mgraItem_MarkWide/2;
rectF0.bottom = fypos+mgraItem_MarkWide/2;
canvas.drawOval(rectF0, mPaint);
mdrawRubber_markFRect = rectF0;
Path sympath = PathParser.doPath(COMCONST.GRAITEM_SELECTITEM);
Matrix cmaxtrix = new Matrix();
cmaxtrix.setScale(mgraItem_MarkFscale, mgraItem_MarkFscale);
sympath.transform(cmaxtrix);
sympath.offset(rectF0.left+mgraItem_Xoff, rectF0.top+mgraItem_Yoff);
mPaint.setStrokeWidth(2);
//.. paint.setStyle(Paint.Style.FILL);
mPaint.setColor(Color.RED);
canvas.drawPath(sympath, mPaint);
mdrawMarkSymblv = true;
}
public void setGraphicsItemMarkPara(float fscale,float fwide,int ixoff,int iyoff)
{
mgraItem_MarkFscale = fscale;
mgraItem_MarkWide = fwide;
mgraItem_Xoff = ixoff;
mgraItem_Yoff = iyoff;
}
private void draw_ClipFocusItem(Canvas canvas)
{
RectF rectF = new RectF();
rectF.top = mCliprect.top;
rectF.left = mCliprect.left;
rectF.bottom = mCliprect.bottom;
rectF.right = mCliprect.right;
if(mCliprect.top > mCliprect.bottom){
rectF.bottom = mCliprect.top;
rectF.top = mCliprect.bottom;
}
if(mCliprect.left > mCliprect.right){
rectF.right = mCliprect.left;
rectF.left = mCliprect.right;
}
mdrawClipRectF = rectF;
if(mdrawClipRectF.width() >= miniShowWhv && mdrawClipRectF.height() >= miniShowWhv) {
Path clipRectpath = new Path();
RectF outRect = new RectF(0, 0, drawScreenW, drawScreenH);
clipRectpath.addRect(outRect, Path.Direction.CCW);
if (mbClipAreaKind == buttonData.CLIPAREAKIND_RECT) {
clipRectpath.addRect(rectF, Path.Direction.CW);
}
if (mbClipAreaKind == buttonData.CLIPAREAKIND_OVAL) {
clipRectpath.addOval(rectF, Path.Direction.CW);
}
int iRed = Color.red(iClipColorv);
int iGreen = Color.green(iClipColorv);
int iBlue = Color.blue(iClipColorv);
mPaint.setColor(Color.argb(mcurClipAlpha,iRed,iGreen,iBlue));//... colorSelectorView.getColorAddAlpha(iClipColorv,192));
mPaint.setStyle(Paint.Style.FILL);
canvas.drawPath(clipRectpath, mPaint);
mselectClipOperblv = true;
}else{
mselectClipOperblv = false;
}
}
class LongClickCheckThread implements Runnable {
Handler mTHandler;
String waitNo;
int iWHATval = -1;
int iWaitMilliSecond = 1000;
public LongClickCheckThread(Handler handler,String waitName,int iWhatv,int iWaitTimems)
{
this.mTHandler = handler;
this.waitNo = waitName;
this.iWHATval = iWhatv;
this.iWaitMilliSecond = iWaitTimems;
if(iWaitTimems < 120) this.iWaitMilliSecond = iWaitTimems*1000;
}
@Override
public void run() {
synchronized (waitNo) {
try {
Thread.sleep(iWaitMilliSecond);// 1.5 second
} catch (InterruptedException e) {
e.printStackTrace();
}
mlongThreadProcessCode++;
Message msg = new Message();
msg.what = iWHATval;
msg.obj = waitNo;
handler.sendMessage(msg);
}
};
}
/**
* 震动
*/
/* private void vibrate() {
if (!isLongClick) {
Vibrator vibrator = (Vibrator) this.getSystemService(this.VIBRATOR_SERVICE);
vibrator.vibrate(100);
}
} */
@Override
public void computeScroll() {
if (mViewDragHelper.continueSettling(true)) {
invalidate();
}
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
}
@NonNull
private ViewDragHelper.Callback createDrawCallback() {
return new ViewDragHelper.Callback() {
@Override
public boolean tryCaptureView(View child, int pointerId) {
return true;
}
@Override
public int clampViewPositionHorizontal(View child, int left, int dx) {
//range
int leftBound = getPaddingLeft();
int rightBound = getWidth() - child.getWidth() - getPaddingRight();
left = Math.min(Math.max(left, leftBound), rightBound);
return left;
}
@Override
public int clampViewPositionVertical(View child, int top, int dy) {
//range
int topBound = getPaddingTop();
int bottomBound = getHeight() - child.getHeight() - getPaddingBottom();
top = Math.min(Math.max(topBound, top), bottomBound);
return top;
}
@Override
public void onViewReleased(View releasedChild, float xvel, float yvel) {
if (releasedChild instanceof TextView) {
Point point = (Point) releasedChild.getTag();
int jno = (int) releasedChild.getTag(five);
if (jno != 10) {
mViewDragHelper.settleCapturedViewAt(point.x, point.y);
}
}
if (releasedChild instanceof ImageView) {
/* if (releasedChild == iv_image) {
mViewDragHelper.settleCapturedViewAt(mAutoBackOriginPos.x, mAutoBackOriginPos.y);;
} */
}
invalidate();
}
// solve children onclick
public int getViewHorizontalDragRange(View child) {
return child.getWidth();
}
public int getViewVerticalDragRange(View child) {
return child.getHeight();
}
};
}
public boolean isDragEnable() {
return mDragEnable;
}
public void setDragEnable(boolean dragEnable) {
mDragEnable = dragEnable;
}
}
三，关联java类的代码
在自定RelativeLayout中，专门设计了“操作按钮类”（buttonData，buttonDrawUtil）与“图形项目类”（GraphicItemUtil，GraphicsExpItem）
1），操作按钮类
package com.bi3eview.newstart60.local.Util;
import android.graphics.Color;
import android.graphics.Point;
import android.graphics.Rect;
import android.graphics.RectF;
import java.io.Serializable;
/**
* Created by bs60 on 2022.08.06
*/
public class buttonData implements Serializable{
public static int fillColor = Color.WHITE;
public static int sideColor = Color.BLUE;
public static int nameColor = Color.BLACK;
public static int iconColor = Color.DKGRAY;
public static int activeColor = Color.RED;
public static int vecLinewd = 2;
public static int sideWide = 2;
public static int activeSideWide = 4;
public static int cornRadius = 10;
public static int buttonHeight = 46;
public static int itxtsize;
// click
public final static byte BUTTONCLICK_SHORT = 1;
public final static byte BUTTONCLICK_LONG = 2;
// clip kind
public final static byte CLIPAREAKIND_EMPTY = 0;
public final static byte CLIPAREAKIND_RECT = 1;
public final static byte CLIPAREAKIND_OVAL = 2;
// text kind
public final static byte COMMONKIND_EMPTY = 0;
public final static byte TEXTICONKIND_HORIZONTAL = 21;
public final static byte TEXTICONKIND_VERTICAL = 22;
public final static byte TEXTICONKIND_ARC = 23;
// mark
public final static byte MARKICONKIND_LINE = 51;
public final static byte MARKICONKIND_OVAL = 53;
public final static byte MARKICONKIND_SOLIDOVAL = 63;
public final static byte MARKICONKIND_ARROW = 54;
// kind
public final static byte BUTTONKIND_EMPTY = 1;
public final static byte BUTTONKIND_RECT = 1;
public final static byte BUTTONKIND_ROUNDRECT = 2;
public final static byte BUTTONKIND_CIRCLE = 3;
public final static byte BUTTONKIND_OVAL = 4;
// status
public final static byte BUTTONSTATUS_NORMAL = 1;
public final static byte BUTTONSTATUS_ACTIVE = 2;
public final static byte BUTTONSTATUS_HIDE = 3;
// button Identify
public final static byte BUTTONIDNO_EMPTY = 0;
public final static byte BUTTONIDNO_REDRAW = 66;
public final static byte BUTTONIDNO_RESTORE = 1;
public final static byte BUTTONIDNO_RUBBER = 2;
public final static byte BUTTONIDNO_CLIP = 3;
public final static byte BUTTONIDNO_TEXT = 4;
public final static byte BUTTONIDNO_PARASET = 5;
public final static byte BUTTONIDNO_SAVE = 6;
public final static byte BUTTONIDNO_SPOTLIGHT = 9;
public final static byte BUTTONIDNO_DRAGMOVE = 8;
public final static byte BUTTONIDNO_SAVE_REINFO = 67;
public final static byte BUTTONIDNO_DELETE = 7;
public final static byte BUTTONIDNO_UNDO = 68;
public final static byte BUTTONIDNO_VERIFYCLIP = 101;
// button shape
public final static byte BUTTONSHAPE_EMPTY = 0;
public final static byte BUTTONSHAPE_PATH = 1;
public final static byte BUTTONSHAPE_BITMAP = 2;
public final static byte BUTTONSHAPE_DRAW = 3;
public static byte cActive_IDitem = BUTTONIDNO_EMPTY;
// data
private byte bkind,cstatus,buttonIDno,bshape;
private int iLeft,iTop,iRight,iBottom;
private int iXoff,iYoff,colorv;
private String titleName;
private String strShapePath;
private float scale;
// create button
public buttonData(){
bkind = BUTTONKIND_RECT;
cstatus = BUTTONSTATUS_NORMAL;
bshape = BUTTONSHAPE_EMPTY;
titleName = "BUTTON";
iLeft = 10;
iTop = 10;
iRight = 100;
iBottom = iLeft+buttonHeight;
strShapePath = "";
scale = 1.0f;
iXoff = 0;
iYoff = 0;
colorv = Color.RED;
}
public void setButtonData(byte ckindb,byte buttonID,String name,int bLeft,int bTop,int bRight,int bBottom){
bkind = ckindb;
buttonIDno = buttonID;
titleName = name;
iLeft = bLeft;
iTop = bTop;
iRight = bRight;
iBottom = bBottom;
};
public void setButtonPath(byte ckindb,byte buttonID,String name,int bLeft,int bTop,int bRight,int bBottom,float fscale,String butShapepath,int xmoffv,int ymoffv,int icolor){
bkind = ckindb;
buttonIDno = buttonID;
bshape = BUTTONSHAPE_PATH;
titleName = name;
iLeft = bLeft;
iTop = bTop;
iRight = bRight;
iBottom = bBottom;
strShapePath = butShapepath;
scale = fscale;
iXoff = xmoffv;
iYoff = ymoffv;
colorv = icolor;
};
public void updateButtonStatus(byte setStatus){ cstatus = setStatus;};
// get
public byte getButtonKind(){ return bkind;}
public byte getButtonStatus(){ return cstatus;}
public byte getButtonShape(){ return bshape;}
public byte getButtonIDno(){ return buttonIDno;}
public String getButtonName(){ return titleName;}
public String getButtonPath(){ return strShapePath;}
public float getButtonPathScale(){ return scale;}
public int getButtonColor(){ return colorv;}
public Point getButtonPathXYoff(){
Point point = new Point(iXoff,iYoff);
return point;
}
public Rect getButtonRect(){
Rect rect = new Rect();
rect.left = iLeft;
rect.top = iTop;
rect.right = iRight;
rect.bottom = iBottom;
return rect;
}
public RectF getButtonRectF(){
RectF rectF = new RectF();
rectF.left = iLeft;
rectF.top = iTop;
rectF.right = iRight;
rectF.bottom = iBottom;
return rectF;
}
}
//-----------------------------------------------------------------------------
package com.bi3eview.newstart60.local.Util;
import android.graphics.Matrix;
import android.graphics.Path;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Paint;
import android.graphics.Point;
import android.graphics.Canvas;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Paint.FontMetricsInt;
import com.bi3eview.newstart60.local.SelfWidget.PathParser;
import java.util.ArrayList;
/**
* Created by bs60 on 2022.08.06
*/
public class buttonDrawUtil {
public static float fcLeft = 10f;
public static float fcTop = 10f;
public static float fcRight = 160f;
public static float fcBottom = 60f;
public static float CLICK_DISTANCE = 15f;
public static Rect cbutRect = new Rect(0,0,20,20);
public static boolean mButtonInfoblv = false;
public static boolean mButtonResetblv = false;
public static boolean mButtonRedrawblv = false;
public static Bitmap mSpotLightBmp = null;
public static Bitmap mDragMoveBmp = null;
private int mcurActiveItemosj = -1;
private ArrayList<buttonData> mDaItemList = null;
Paint paint = null;
public buttonDrawUtil(){
mDaItemList = new ArrayList();
paint = new Paint();
mcurActiveItemosj = -1;
}
public void appendButtonItem(buttonData cbutData)
{
if(mDaItemList != null){
mDaItemList.add(cbutData);
}
};
public void checkResetButtonShow(int icItemposj,int igraOknum)
{
if(mDaItemList.size() > 0){
for(int j = 0;j < mDaItemList.size();j++){
// save
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_SAVE){
if(mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE){
if(igraOknum > 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
}else{
if(igraOknum == 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_HIDE);
};
}
};
// parameter set
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_PARASET){
boolean showblv = false;
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP) showblv = true;
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT) showblv = true;
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER) showblv = true;
if(showblv){// buttonData.cActive_IDitem != buttonData.BUTTONIDNO_EMPTY){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}else{
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_HIDE);
}
};
// delete
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_DELETE){
if(mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE){
if(igraOknum > 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
}else{
if(igraOknum == 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_HIDE);
};
}
};
// drag move
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_DRAGMOVE){
if(mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE){
if(igraOknum > 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
}else{
if(igraOknum == 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_HIDE);
};
}
};
// undo
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_UNDO){
if(mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE){
if(icItemposj >= 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
}else{
if(icItemposj < 0){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_HIDE);
};
}
};
}
}
}
public byte FindClickButtonItemIDno(Point fdpoint,byte bClcikCode)
{
byte bretItemIDcd = buttonData.BUTTONIDNO_EMPTY;
int inewActiveposj = -1;
mButtonInfoblv = false;
mButtonResetblv = false;
mButtonRedrawblv = false;
byte EXEOPERCODE = buttonData.BUTTONCLICK_SHORT;
if(mDaItemList.size() > 0){
for(int j = 0;j < mDaItemList.size();j++) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE) continue;
Rect rect = mDaItemList.get(j).getButtonRect();
if (fdpoint.x <= rect.left) continue;
if (fdpoint.x >= rect.right) continue;
if (fdpoint.y <= rect.top) continue;
if (fdpoint.y >= rect.bottom) continue;
// rubber
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_RUBBER) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE) {
if (bClcikCode == EXEOPERCODE) {
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mcurActiveItemosj = -1;
mButtonRedrawblv = true;
mButtonResetblv = true;
} else {
mButtonInfoblv = true;
}
} else {
if (bClcikCode == EXEOPERCODE) {
inewActiveposj = j;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_ACTIVE);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_RUBBER;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = j;
}else{
mButtonInfoblv = true;
}
}
bretItemIDcd = buttonData.BUTTONIDNO_RUBBER;
}
// clip
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_CLIP) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE) {
if (bClcikCode == EXEOPERCODE) {
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = -1;
}else{
mButtonInfoblv = true;
}
} else {
if (bClcikCode == EXEOPERCODE) {
inewActiveposj = j;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_ACTIVE);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_CLIP;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = j;
}else{
mButtonInfoblv = true;
}
}
bretItemIDcd = buttonData.BUTTONIDNO_CLIP;
}
// text
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_TEXT) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE) {
if (bClcikCode == EXEOPERCODE) {
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = -1;
}else{
mButtonInfoblv = true;
}
} else {
if (bClcikCode == EXEOPERCODE) {
inewActiveposj = j;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_ACTIVE);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_TEXT;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = j;
}else{
mButtonInfoblv = true;
}
}
bretItemIDcd = buttonData.BUTTONIDNO_TEXT;
}
// save
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_SAVE) {
if (bClcikCode == EXEOPERCODE) {
mButtonResetblv = true;
}else{
mButtonInfoblv = true;
}
bretItemIDcd = buttonData.BUTTONIDNO_SAVE;
}
// parameter set
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_PARASET) {
if (bClcikCode == EXEOPERCODE) {
mButtonResetblv = true;
}else{
mButtonInfoblv = true;
}
bretItemIDcd = buttonData.BUTTONIDNO_PARASET;
}
// delete
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_DELETE) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE) {
if (bClcikCode == EXEOPERCODE) {
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = -1;
}else{
mButtonInfoblv = true;
}
} else {
if (bClcikCode == EXEOPERCODE) {
inewActiveposj = j;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_ACTIVE);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_DELETE;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = j;
}else{
mButtonInfoblv = true;
}
}
bretItemIDcd = buttonData.BUTTONIDNO_DELETE;
}
// drag move
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_DRAGMOVE) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE) {
if (bClcikCode == EXEOPERCODE) {
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_EMPTY;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = -1;
}else{
mButtonInfoblv = true;
}
} else {
if (bClcikCode == EXEOPERCODE) {
inewActiveposj = j;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_ACTIVE);
buttonData.cActive_IDitem = buttonData.BUTTONIDNO_DRAGMOVE;
mButtonRedrawblv = true;
mButtonResetblv = true;
mcurActiveItemosj = j;
}else{
mButtonInfoblv = true;
}
}
bretItemIDcd = buttonData.BUTTONIDNO_DRAGMOVE;
}
// undo
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_UNDO) {
if (bClcikCode == EXEOPERCODE) {
mButtonResetblv = true;
}else{
mButtonInfoblv = true;
}
bretItemIDcd = buttonData.BUTTONIDNO_UNDO;
}
// restore
if (mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_RESTORE) {
if (bClcikCode == EXEOPERCODE) {
mButtonResetblv = true;
}else{
mButtonInfoblv = true;
}
bretItemIDcd = buttonData.BUTTONIDNO_RESTORE;
}
if(bretItemIDcd != buttonData.BUTTONIDNO_EMPTY){
cbutRect = rect;
break;
}
}
}
if(inewActiveposj >= 0) {
// remove other active item
for (int j = 0; j < mDaItemList.size(); j++) {
if (mDaItemList.get(j).getButtonStatus() != buttonData.BUTTONSTATUS_ACTIVE) continue;
if (j == inewActiveposj) continue;
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
};
return bretItemIDcd;
}
public void clearActiveItem()
{
if(mcurActiveItemosj >= 0 && mcurActiveItemosj < mDaItemList.size()){
mDaItemList.get(mcurActiveItemosj).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
mcurActiveItemosj = -1;
}
}
public void resetActiveButton()
{
if(mDaItemList.size() > 0) {
for (int j = 0; j < mDaItemList.size(); j++) {
if (mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE){
mDaItemList.get(j).updateButtonStatus(buttonData.BUTTONSTATUS_NORMAL);
}
}
}
}
public void redrawButtonLst(Canvas canvas)
{
if(mDaItemList.size() > 0){
boolean cstartblv = true;
for(int j = 0;j < mDaItemList.size();j++){
if(mDaItemList.get(j).getButtonStatus() == buttonData.BUTTONSTATUS_HIDE) continue;
RectF rectF = mDaItemList.get(j).getButtonRectF();
if(cstartblv){
cstartblv = false;
fcLeft = rectF.left;
fcTop = rectF.top;
fcRight = rectF.right;
fcBottom = rectF.bottom;
}else{
if(rectF.left < fcLeft) fcLeft = rectF.left;
if(rectF.top < fcTop) fcTop = rectF.top;
if(rectF.right > fcRight) fcRight = rectF.right;
if(rectF.bottom > fcBottom) fcBottom = rectF.bottom;
}
if(mDaItemList.get(j).getButtonShape() == buttonData.BUTTONSHAPE_PATH){
boolean mdrawImgblv = false;
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_CLIP){
mdrawImgblv = true;
drawImageButton(canvas, mDaItemList.get(j),mSpotLightBmp);
}
if(mDaItemList.get(j).getButtonIDno() == buttonData.BUTTONIDNO_DRAGMOVE){
mdrawImgblv = true;
drawImageButton(canvas, mDaItemList.get(j),mDragMoveBmp);
}
if(!mdrawImgblv) {
drawPathButton(canvas, mDaItemList.get(j));
}
}else {
if (mDaItemList.get(j).getButtonKind() == buttonData.BUTTONKIND_RECT) {
drawRectButton(canvas, mDaItemList.get(j));
}
}
}
}
}
private void paintButtonShape_Rect(Canvas canvas,buttonData cbutdata)
{
paint.setColor(buttonData.fillColor);
paint.setStyle(Paint.Style.FILL);
Rect rect = cbutdata.getButtonRect();
canvas.drawRect(rect, paint);
paint.setColor(buttonData.sideColor);
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeWidth(buttonData.sideWide);
canvas.drawRect(rect, paint);
}
private void paintButtonShape_RoundRect(Canvas canvas,buttonData cbutdata)
{
paint.setColor(buttonData.fillColor);
paint.setStyle(Paint.Style.FILL);
RectF rectF = cbutdata.getButtonRectF();
canvas.drawRoundRect(rectF, buttonData.cornRadius,buttonData.cornRadius,paint);
paint.setColor(buttonData.sideColor);
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeWidth(buttonData.sideWide);
canvas.drawRoundRect(rectF, buttonData.cornRadius,buttonData.cornRadius,paint);;
}
private void paintButtonShape_Oval(Canvas canvas,buttonData cbutdata)
{
paint.setColor(buttonData.fillColor);
paint.setStyle(Paint.Style.FILL);
RectF rectF = cbutdata.getButtonRectF();
RectF exprectF = new RectF();
exprectF.left = rectF.left-buttonData.sideWide*2;
exprectF.top = rectF.top-buttonData.sideWide*2;
exprectF.right = rectF.right+buttonData.sideWide*2;
exprectF.bottom = rectF.bottom+buttonData.sideWide*2;
canvas.drawOval(exprectF, paint);
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeWidth(buttonData.sideWide);
paint.setColor(buttonData.sideColor);
if(cbutdata.getButtonStatus() == buttonData.BUTTONSTATUS_ACTIVE){
paint.setStrokeWidth(buttonData.activeSideWide);
paint.setColor(buttonData.activeColor);
}
canvas.drawOval(rectF, paint);
}
private void drawPathButton(Canvas canvas,buttonData cbutdata) {
if(cbutdata.getButtonKind() != buttonData.BUTTONKIND_EMPTY){
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_RECT){
paintButtonShape_Rect(canvas,cbutdata);
};
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_ROUNDRECT){
paintButtonShape_RoundRect(canvas,cbutdata);
};
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_OVAL){
paintButtonShape_Oval(canvas,cbutdata);
};
}
Rect rect = cbutdata.getButtonRect();
Path sympath = PathParser.doPath(cbutdata.getButtonPath());
Matrix cmaxtrix = new Matrix();
float fscale = cbutdata.getButtonPathScale();
Point point = cbutdata.getButtonPathXYoff();
cmaxtrix.setScale(fscale, fscale);
sympath.transform(cmaxtrix);
sympath.offset(rect.left+point.x, rect.top+point.y);
paint.setStrokeWidth(buttonData.vecLinewd);
paint.setStyle(Paint.Style.FILL);
paint.setColor(cbutdata.getButtonColor());
canvas.drawPath(sympath, paint);
}
private void drawImageButton(Canvas canvas,buttonData cbutdata,Bitmap cbutBmp) {
if(cbutdata.getButtonKind() != buttonData.BUTTONKIND_EMPTY){
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_RECT){
paintButtonShape_Rect(canvas,cbutdata);
};
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_ROUNDRECT){
paintButtonShape_RoundRect(canvas,cbutdata);
};
if(cbutdata.getButtonKind() == buttonData.BUTTONKIND_OVAL){
paintButtonShape_Oval(canvas,cbutdata);
};
}
Rect dstRect = cbutdata.getButtonRect();
int ioffv = dstRect.width()/4;
dstRect.inset(ioffv,ioffv);
Rect srcRect = new Rect(0, 0, cbutBmp.getWidth(), cbutBmp.getHeight());
canvas.drawBitmap(cbutBmp, srcRect, dstRect, paint);
}
}
2），图形项目类
package com.bi3eview.newstart60.local.Util;
import android.graphics.Matrix;
import android.graphics.Path;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Paint;
import android.graphics.Point;
import android.graphics.Canvas;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Paint.FontMetricsInt;
import com.bi3eview.newstart60.local.COMCONST;
import com.bi3eview.newstart60.local.SelfWidget.PathParser;
import java.io.Serializable;
import java.util.ArrayList;
/**
* Created by bs60 on 2022.08.07
*/
public class GraphicItemUtil {
public static int miokGraItemNum = 0;
public static int miItemActiveNum = 0;
public static int miundoPosj = -1;
public static boolean mClipSelsetRunblv = false;
public static int miClipAlpha = 92;
public static int mbutWide = 30;
public static float FSCALE,TRANSLATIONx,TRANSLATIONy;
public static int bmpLEFT,bmpTOP,bmpRIGHT,bmpBOTTOM;
public static final byte MARKTYPE_EMPTY = 0;
public static final byte MARKTYPE_DELETE = 1;
public static final byte MARKTYPE_DRAGMOVE = 2;
public static byte mcurMarkType = MARKTYPE_EMPTY;
public static float mgraItem_MarkFscale = 1.0f;
public static int mgraItem_Xoff = 10;
public static int mgraItem_Yoff = 10;
final byte STATUS_EMPTY = 0;
final byte STATUS_USE = 2;
final byte STATUS_DELETE = 3;
private ArrayList<GraItemData> mGraItemList = null;
private ArrayList<TextData> mTextDataList = null;
private ArrayList<ClipData> mClipDataList = null;
private ArrayList<PolyLineData> mPolyLineDataList = null;
private ArrayList<UndoData> mUndoDataList = null;
private ArrayList<graMarkItem> mgraMarkList = null;
private int MARKLIST_MAXNUM = 26;
private int mcurMarkItemNum = 0;
private int mfindMarkItemjno = -1;
//
final byte KIND_TEXT = 1;
int curTxtIDno = 1;
int curFntsize = 13;
int curTxtColor = Color.RED;
String curStrTxt = "ABC123";
final byte COMMONKIND_EMPTY = 0;
final byte TEXTICONKIND_HORIZONTAL = 21;
final byte TEXTICONKIND_VERTICAL = 22;
final byte TEXTICONKIND_ARC = 23;
//... public final byte STATUS_EMPTY = 1;
//... public final byte STATUS_NORMAL = 2;
final byte KIND_CLIP = 2;
final byte KINDCLIP_RECT = 1;
final byte KINDCLIP_OVAL = 2;
int clipColor = Color.argb(64,255,255,255);
final byte KIND_POLYLINE = 3;
int curPolyIDno = 1;
int polyColor = Color.argb(255,0,255,0);
int curLinewd = 6;
int curTransparent = 200;
final byte KIND_OPEN = 1;
final byte KIND_CLOSE = 2;
final byte STATUS_NORMAL = 1;
final byte MARKICONKIND_LINE = 51;
final byte MARKICONKIND_OVAL = 53;
final byte MARKICONKIND_SOLIDOVAL = 63;
final byte MARKICONKIND_ARROW = 54;
final byte KIND_EMPTY = 0;
int mdrawGraItempj = -1;
int miItemIDno = 1;
// drag move
boolean mdrawDragMoveblv = false;
int mdrawDragMove_Clipposj = -1;
int mdrawDragMove_Textposj = -1;
int mdrawDragMove_Markposj = -1;
int mdrawDrag_MoveXoff = 0;
int mdrawDrag_MoveYoff = 0;
// clip
int miItemSpaceNum = 0;
int miClipNum = 0;
int miGraClipItemposj = -1;
int miClipItemposj = -1;
int miClipItemIDno = -1;
int miUndoClipGraItempj = -1;
int mondrawClipLstpj = -1;
int miSelgraItemposj = -1;
int miGraItemposj = -1;
// text
int miSelTextItemposj = -1;
// draw
int miSelDrawItemposj = -1;
// check trace
String mTraceInfo = "";
//
public GraphicItemUtil()
{
FSCALE = 1;
TRANSLATIONx = 0;
TRANSLATIONy = 0;
mGraItemList = new ArrayList<>();
miItemIDno = 1;
miItemActiveNum = 0;
miItemSpaceNum = 0;
miClipNum = 0;
miGraClipItemposj = -1;
miClipItemposj = -1;
miClipItemIDno = -1;
miUndoClipGraItempj = -1;
miSelgraItemposj = -1;
miGraItemposj = -1;
miSelTextItemposj = -1;
mTextDataList = new ArrayList<>();
mClipDataList = new ArrayList<>();
mPolyLineDataList = new ArrayList<>();
mUndoDataList = new ArrayList<>();
mcurMarkItemNum = 0;
mgraMarkList = new ArrayList<>();
for(int jm = 0;jm < MARKLIST_MAXNUM;jm++){
graMarkItem gmark = new graMarkItem();
mgraMarkList.add(gmark);
}
}
private void initResetBasicPara()
{
FSCALE = 1;
TRANSLATIONx = 0;
TRANSLATIONy = 0;
miItemIDno = 1;
miItemActiveNum = 0;
miItemSpaceNum = 0;
miundoPosj = -1;
miClipNum = 0;
miGraClipItemposj = -1;
miClipItemposj = -1;
miClipItemIDno = -1;
miUndoClipGraItempj = -1;
miSelgraItemposj = -1;
miGraItemposj = -1;
miSelTextItemposj = -1;
mcurMarkItemNum = 0;
}
public String GetTraceInfo(){
return mTraceInfo;
}
public boolean appendOrupdateClipItem(byte ckind,int iColor,Rect crect)
{
boolean cretblv = true;
mTraceInfo = "11:"+String.valueOf(miClipItemIDno)+","+String.valueOf(miClipItemposj)+",Gra:"+String.valueOf(miGraClipItemposj);//xxxxxxxx
if(miClipItemIDno > 0 || miClipItemposj >= 0){// update
if(miClipItemposj >= 0 && miGraClipItemposj >= 0){
if(miGraClipItemposj >= 0 && miGraClipItemposj < mGraItemList.size()){
mTraceInfo = mTraceInfo +":>>USE";//xxxxxxxxxxx
mGraItemList.get(miGraClipItemposj).status = STATUS_USE;
}
mClipDataList.get(miClipItemposj).kind = ckind;
mClipDataList.get(miClipItemposj).caColor = iColor;
mClipDataList.get(miClipItemposj).crect = crect;
//... mGraItemList.get(miClipItemposj).status = STATUS_USE;
if(miGraClipItemposj >= 0) {
UndoData undoData = new UndoData(KIND_CLIP, STATUS_USE, miGraClipItemposj);
if(miUndoClipGraItempj >= 0 && miUndoClipGraItempj < mUndoDataList.size()){
mUndoDataList.remove(miUndoClipGraItempj);
}
miUndoClipGraItempj = mUndoDataList.size();
mUndoDataList.add(undoData);
}
}else{
cretblv = false;
}
}else {// append
miGraClipItemposj = mGraItemList.size();
GraItemData gItem = new GraItemData();
gItem.kind = KIND_CLIP;
gItem.IDno = miItemIDno;
gItem.posj = mClipDataList.size();
gItem.status = STATUS_USE;
ClipData clipdata = new ClipData(ckind, iColor, crect, miItemIDno);
mGraItemList.add(gItem);
mClipDataList.add(clipdata);
miClipItemIDno = miItemIDno;
miItemIDno++;
miItemActiveNum++;
miItemSpaceNum++;
UndoData undoData = new UndoData(KIND_CLIP, STATUS_USE, miGraClipItemposj);
miUndoClipGraItempj = mUndoDataList.size();
mUndoDataList.add(undoData);
}
mClipSelsetRunblv = false;
miundoPosj = mUndoDataList.size();
return cretblv;
}
public boolean appendOrupdateTextItem(byte ckind,int iColor,int ifntsize,int ixpos,int iypos,String strTxt)
{
boolean cretblv = true;
if(miSelTextItemposj >= 0){// update
//... mTextDataList.get(miSelTextItemposj).mkind = ckind;
//... mTextDataList.get(miClipItemposj).color = iColor;
mTextDataList.get(miSelTextItemposj).point.x = ixpos;
mTextDataList.get(miSelTextItemposj).point.y = iypos;
cretblv = false;
}else {// append
miGraItemposj = mGraItemList.size();
GraItemData gItem = new GraItemData();
gItem.kind = KIND_TEXT;
gItem.IDno = miItemIDno;
gItem.posj = mTextDataList.size();
gItem.status = STATUS_USE;
mGraItemList.add(gItem);
//
TextData txtdata = new TextData();// ckind, iColor, crect, miGraItemposj);
txtdata.color = iColor;
txtdata.mkind = ckind;
txtdata.fntsize = ifntsize;
txtdata.point.x = ixpos;
txtdata.point.y = iypos;
txtdata.strTxt = strTxt;
mTextDataList.add(txtdata);
miItemIDno++;
miItemActiveNum++;
miItemSpaceNum++;
UndoData undoData = new UndoData(KIND_TEXT, STATUS_USE, miGraItemposj);
miUndoClipGraItempj = mUndoDataList.size();
mUndoDataList.add(undoData);
}
mClipSelsetRunblv = false;
miundoPosj = mUndoDataList.size();
return cretblv;
}
public boolean appendOrupdateDrawItem(byte ckind,int iColor,int iLinewide,int iTransparent,ArrayList<Point> pointLst)
{
boolean cretblv = true;
if(miSelDrawItemposj >= 0){// update
if(pointLst.size() > 0) {
int ixoffv = pointLst.get(0).x;
int iyoffv = pointLst.get(0).y;
if(mPolyLineDataList.get(miSelDrawItemposj).points.size() > 0) {
for(int jp = 0;jp < mPolyLineDataList.get(miSelDrawItemposj).points.size();jp++) {
mPolyLineDataList.get(miSelDrawItemposj).points.get(jp).x = mPolyLineDataList.get(miSelDrawItemposj).points.get(jp).x+ixoffv;
mPolyLineDataList.get(miSelDrawItemposj).points.get(jp).y = mPolyLineDataList.get(miSelDrawItemposj).points.get(jp).y+iyoffv;
}
}
}
cretblv = false;
}else {// append
miGraItemposj = mGraItemList.size();
GraItemData gItem = new GraItemData();
gItem.kind = KIND_POLYLINE;
gItem.IDno = miItemIDno;
gItem.posj = mPolyLineDataList.size();
gItem.status = STATUS_USE;
mGraItemList.add(gItem);
//
PolyLineData drawdata = new PolyLineData();// ckind, iColor, crect, miGraItemposj);
drawdata.gkind = ckind;
drawdata.iColor = iColor;
drawdata.icLwd = iLinewide;
drawdata.iTransparentv = iTransparent;
for(int jp = 0;jp < pointLst.size();jp++) {
drawdata.points.add(pointLst.get(jp));
}
mPolyLineDataList.add(drawdata);
miItemIDno++;
miItemActiveNum++;
miItemSpaceNum++;
UndoData undoData = new UndoData(KIND_TEXT, STATUS_USE, miGraItemposj);
miUndoClipGraItempj = mUndoDataList.size();
mUndoDataList.add(undoData);
}
mClipSelsetRunblv = false;
miundoPosj = mUndoDataList.size();
return cretblv;
}
public void setClipSelRunStatus(boolean setblv)
{
mClipSelsetRunblv = setblv;
}
public void clearGraphicsItem()
{
miItemActiveNum = 0;
mTextDataList.clear();
mPolyLineDataList.clear();
mGraItemList.clear();
mUndoDataList.clear();
initResetBasicPara();
}
public int checkGetGraItemNum()
{
int iretnum = 0;
if(mGraItemList.size() > 0) {
for (int j = 0; j < mGraItemList.size(); j++) {
if (mGraItemList.get(j).status != STATUS_USE) continue;
iretnum++;
}
}
return iretnum;
}
public int checkGetCurGraItem()
{
int itemNum = 0;
if(mGraItemList.size() > 0){
for(int j = 0;j < mGraItemList.size();j++) {
if (mGraItemList.get(j).status != STATUS_USE) continue;
itemNum++;
};
};
return itemNum;
}
public int checkGetCurGraClipItem()
{
int itemNum = 0;
if(mGraItemList.size() > 0){
for(int j = 0;j < mGraItemList.size();j++) {
if (mGraItemList.get(j).status != STATUS_USE) continue;
if(mGraItemList.get(j).kind == KIND_CLIP) {
itemNum++;
}
};
};
return itemNum;
}
public void GraphicsOnDraw(Canvas canvas)
{
mondrawClipLstpj = -1;
if(miItemActiveNum <= 0){
miItemActiveNum = 0;
if(mGraItemList.size() > 0){
for(int j = 0;j < mGraItemList.size();j++) {
if (mGraItemList.get(j).status != STATUS_USE) continue;
miItemActiveNum++;
};
};
}
if(miItemActiveNum <= 0) return;
int idrawClipItemposj = -1;
int idrawClipItemIDno = -1;
int igraItemposj = -1;
int icurActiveNum = 0;
mcurMarkItemNum = 0;
for(int j = 0;j < mGraItemList.size();j++) {
if (mGraItemList.get(j).status != STATUS_USE) continue;
if (mGraItemList.get(j).kind == KIND_CLIP) {
idrawClipItemposj = mGraItemList.get(j).posj;
idrawClipItemIDno = mGraItemList.get(j).IDno;
igraItemposj = j;
miGraClipItemposj = j;
icurActiveNum++;
if (idrawClipItemposj >= 0 || idrawClipItemIDno > 0) {
if (!mClipSelsetRunblv) {
int iretItempj = drawClipItem(canvas, idrawClipItemposj, idrawClipItemIDno);
if (idrawClipItemposj < 0 && iretItempj >= 0) {
mGraItemList.get(igraItemposj).setGraItemDataPosj(iretItempj);
idrawClipItemposj = iretItempj;
}
mondrawClipLstpj = iretItempj;
miClipItemposj = idrawClipItemposj;
}
}
continue;
}
}
for(int j = 0;j < mGraItemList.size();j++){
if(mGraItemList.get(j).status != STATUS_USE) continue;
if(mGraItemList.get(j).kind == KIND_CLIP){
continue;
}
mdrawGraItempj = j;
if(mGraItemList.get(j).kind == KIND_TEXT){
int iTextposj = mGraItemList.get(j).posj;
if(iTextposj >= 0 && iTextposj < mTextDataList.size()){
drawTextItem(canvas,iTextposj);
icurActiveNum++;
}
}
if(mGraItemList.get(j).kind == KIND_POLYLINE){
int iDrawposj = mGraItemList.get(j).posj;
if(iDrawposj >= 0 && iDrawposj < mPolyLineDataList.size()){
drawMarkItem(canvas,iDrawposj);
icurActiveNum++;
}
}
}
miItemActiveNum = icurActiveNum;
if(mcurMarkItemNum > 0){
Paint paint = new Paint();
for(int jm = 0;jm < mcurMarkItemNum;jm++){
paint.setColor(mgraMarkList.get(jm).iColorv);
paint.setStyle(Paint.Style.FILL);
canvas.drawOval(mgraMarkList.get(jm).markRectf, paint);
RectF rectf = new RectF(mgraMarkList.get(jm).markRectf);
rectf.inset(1,1);
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeWidth(1);
paint.setColor(Color.BLACK);
canvas.drawOval(rectf, paint);
rectf.inset(1,1);
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeWidth(1);
paint.setColor(Color.WHITE);
canvas.drawOval(rectf, paint);
int ivColor = 0xFFFFFFff-mgraMarkList.get(jm).iColorv+0xFF000000;
Path sympath = PathParser.doPath(COMCONST.EDITBUTTON_DELETE);
if(mcurMarkType == MARKTYPE_DRAGMOVE){
sympath = PathParser.doPath(COMCONST.GRAITEM_DRAGMOVE);
}
Matrix cmaxtrix = new Matrix();
cmaxtrix.setScale(mgraItem_MarkFscale, mgraItem_MarkFscale);
sympath.transform(cmaxtrix);
sympath.offset(mgraMarkList.get(jm).markRectf.left+mgraItem_Xoff, mgraMarkList.get(jm).markRectf.top+mgraItem_Yoff);
paint.setStrokeWidth(2);
paint.setColor(ivColor);
canvas.drawPath(sympath, paint);
}
}
}
public boolean updateSetDragMovePara(int ixmove,int iymove)
{
mdrawDragMoveblv = true;
mdrawDrag_MoveXoff = ixmove;
mdrawDrag_MoveYoff = iymove;
return true;
}
public boolean confirmDeleteSelItem() {
boolean cretblv = false;
if (mfindMarkItemjno >= 0 && mfindMarkItemjno < mcurMarkItemNum) {
int igraposj = mgraMarkList.get(mfindMarkItemjno).igraPosj;
byte cmkind = mgraMarkList.get(mfindMarkItemjno).kind;
if(cmkind == KIND_CLIP){
}
int itemposj = mgraMarkList.get(mfindMarkItemjno).itemposj;
if (igraposj >= 0 && igraposj < mGraItemList.size()) {
mGraItemList.get(igraposj).status = STATUS_DELETE;
cretblv = true;
}
}
return cretblv;
}
public boolean confirmDragMoveItem()
{
boolean cretblv = false;
if(mdrawDragMoveblv) {
if (mfindMarkItemjno >= 0 && mfindMarkItemjno < mcurMarkItemNum) {
int igraposj = mgraMarkList.get(mfindMarkItemjno).igraPosj;
byte cmkind = mgraMarkList.get(mfindMarkItemjno).kind;
int itemposj = mgraMarkList.get(mfindMarkItemjno).itemposj;
if (cmkind == KIND_CLIP) {
if (itemposj >= 0 && itemposj < mClipDataList.size()) {
mClipDataList.get(itemposj).crect.left = (int) (mClipDataList.get(itemposj).crect.left + mdrawDrag_MoveXoff);
mClipDataList.get(itemposj).crect.right = (int) (mClipDataList.get(itemposj).crect.right + mdrawDrag_MoveXoff);
mClipDataList.get(itemposj).crect.top = (int) (mClipDataList.get(itemposj).crect.top + mdrawDrag_MoveYoff);
mClipDataList.get(itemposj).crect.bottom = (int) (mClipDataList.get(itemposj).crect.bottom + mdrawDrag_MoveYoff);
cretblv = true;
}
}
if (cmkind == KIND_TEXT) {
if (itemposj >= 0 && itemposj < mTextDataList.size()) {
mTextDataList.get(itemposj).point.x = mTextDataList.get(itemposj).point.x + mdrawDrag_MoveXoff;
mTextDataList.get(itemposj).point.y = mTextDataList.get(itemposj).point.y + mdrawDrag_MoveYoff;
cretblv = true;
}
}
if (cmkind == KIND_POLYLINE) {
if (itemposj >= 0 && itemposj < mPolyLineDataList.size()) {
byte gkind = mPolyLineDataList.get(itemposj).gkind;
if(gkind == MARKICONKIND_LINE){
for(int jp = 0;jp < mPolyLineDataList.get(itemposj).points.size();jp++){
mPolyLineDataList.get(itemposj).points.get(jp).x = mPolyLineDataList.get(itemposj).points.get(jp).x+mdrawDrag_MoveXoff;
mPolyLineDataList.get(itemposj).points.get(jp).y = mPolyLineDataList.get(itemposj).points.get(jp).y+mdrawDrag_MoveYoff;
}
cretblv = true;
}
if(gkind == MARKICONKIND_OVAL || gkind == MARKICONKIND_SOLIDOVAL || gkind == MARKICONKIND_ARROW){
mPolyLineDataList.get(itemposj).points.get(0).x = mPolyLineDataList.get(itemposj).points.get(0).x+mdrawDrag_MoveXoff;
mPolyLineDataList.get(itemposj).points.get(0).y = mPolyLineDataList.get(itemposj).points.get(0).y+mdrawDrag_MoveYoff;
mPolyLineDataList.get(itemposj).points.get(1).x = mPolyLineDataList.get(itemposj).points.get(1).x+mdrawDrag_MoveXoff;
mPolyLineDataList.get(itemposj).points.get(1).y = mPolyLineDataList.get(itemposj).points.get(1).y+mdrawDrag_MoveYoff;
cretblv = true;
}
}
}
}
}
mdrawDragMoveblv = false;
mdrawDrag_MoveXoff = 0;
mdrawDrag_MoveYoff = 0;
mdrawDragMove_Clipposj = -1;
mdrawDragMove_Textposj = -1;
mdrawDragMove_Markposj = -1;
return cretblv;
}
public boolean findMarkDrawItem(float fx,float fy)
{
boolean cretblv = false;
mdrawDragMoveblv = false;
mdrawDragMove_Clipposj = -1;
mdrawDragMove_Textposj = -1;
mdrawDragMove_Markposj = -1;
mdrawDrag_MoveXoff = 0;
mdrawDrag_MoveYoff = 0;
mfindMarkItemjno = -1;
if(mcurMarkItemNum > 0){
for(int jm = 0;jm < mcurMarkItemNum;jm++){
if(fx <= mgraMarkList.get(jm).markRectf.left) continue;
if(fx >= mgraMarkList.get(jm).markRectf.right) continue;
if(fy <= mgraMarkList.get(jm).markRectf.top) continue;
if(fy >= mgraMarkList.get(jm).markRectf.bottom) continue;
mfindMarkItemjno = jm;
byte cmkind = mgraMarkList.get(jm).kind;
int itemposj = mgraMarkList.get(jm).itemposj;
if(cmkind == KIND_CLIP) {
if (itemposj >= 0 && itemposj < mClipDataList.size()) {
mdrawDragMove_Clipposj = itemposj;
}
}
if(cmkind == KIND_TEXT) {
if (itemposj >= 0 && itemposj < mTextDataList.size()) {
mdrawDragMove_Textposj = itemposj;
}
}
if(cmkind == KIND_POLYLINE){
if(itemposj >= 0 && itemposj < mPolyLineDataList.size()){
mdrawDragMove_Markposj = itemposj;
}
}
cretblv = true;
break;
}
}
return cretblv;
}
private void drawTextItem(Canvas canvas,int iTextposj)
{
if(iTextposj >= 0 && iTextposj < mTextDataList.size()) {
int iColorv = mTextDataList.get(iTextposj).color;
int ifntsize = (int)(mTextDataList.get(iTextposj).fntsize*FSCALE);
byte mkind = mTextDataList.get(iTextposj).mkind;
String strTxt = mTextDataList.get(iTextposj).strTxt;
Paint paint = new Paint();
int ixpos = (int)(mTextDataList.get(iTextposj).point.x*FSCALE+TRANSLATIONx);
int iypos = (int)(mTextDataList.get(iTextposj).point.y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Textposj == iTextposj){
ixpos = (int)((mTextDataList.get(iTextposj).point.x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
iypos = (int)((mTextDataList.get(iTextposj).point.y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);;
}
if(mkind == TEXTICONKIND_HORIZONTAL){
paint.setColor(iColorv);
paint.setTextSize(ifntsize);
paint.setStyle(Paint.Style.FILL);
canvas.drawText(strTxt,ixpos,iypos,paint);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_TEXT,mdrawGraItempj,iTextposj,iColorv,ixpos,iypos);
}
}
if(mkind == TEXTICONKIND_VERTICAL){
GraphicsExpItem.drawVertical2Text(canvas,strTxt,iColorv,ifntsize,ixpos,iypos);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_TEXT,mdrawGraItempj,iTextposj,iColorv,ixpos,iypos);
}
}
if(mkind == TEXTICONKIND_ARC){
GraphicsExpItem.drawTextOnArc(canvas,strTxt,iColorv,ifntsize,ixpos,iypos);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_TEXT,mdrawGraItempj,iTextposj,iColorv,ixpos,iypos);
}
}
}
}
private void drawMarkItem(Canvas canvas,int iDrawposj)
{
if(iDrawposj >= 0 && iDrawposj < mPolyLineDataList.size()) {
int iColorv = mPolyLineDataList.get(iDrawposj).iColor;
int iLinewd = (int)(mPolyLineDataList.get(iDrawposj).icLwd*FSCALE);
byte gkind = mPolyLineDataList.get(iDrawposj).gkind;
int iTransparentv = mPolyLineDataList.get(iDrawposj).iTransparentv;
int iRed = Color.red(iColorv);
int iGreen = Color.green(iColorv);
int iBlue = Color.blue(iColorv);
int curDrawColorv = Color.argb(iTransparentv,iRed,iGreen,iBlue);
Paint paint = new Paint();
if(gkind == MARKICONKIND_LINE){
Path polyLinepath = new Path();
//... fxpos = mPolyLineList.get(0).x;
//... fypos = mPolyLineList.get(0).y;
int ixpos = (int)(mPolyLineDataList.get(iDrawposj).points.get(0).x*FSCALE+TRANSLATIONx);
int iypos = (int)(mPolyLineDataList.get(iDrawposj).points.get(0).y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Markposj == iDrawposj){
ixpos = (int)((mPolyLineDataList.get(iDrawposj).points.get(0).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
iypos = (int)((mPolyLineDataList.get(iDrawposj).points.get(0).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
}
polyLinepath.moveTo(ixpos,iypos);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_POLYLINE, mdrawGraItempj, iDrawposj, iColorv, ixpos, iypos);
}
for(int jp = 1;jp < mPolyLineDataList.get(iDrawposj).points.size();jp++){
ixpos = (int)(mPolyLineDataList.get(iDrawposj).points.get(jp).x*FSCALE+TRANSLATIONx);
iypos = (int)(mPolyLineDataList.get(iDrawposj).points.get(jp).y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Markposj == iDrawposj){
ixpos = (int)((mPolyLineDataList.get(iDrawposj).points.get(jp).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
iypos = (int)((mPolyLineDataList.get(iDrawposj).points.get(jp).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
}
polyLinepath.lineTo(ixpos,iypos);
}
paint.setStyle(Paint.Style.STROKE);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
paint.setStrokeWidth(iLinewd);
canvas.drawPath(polyLinepath, paint);
}
if(gkind == MARKICONKIND_OVAL){
float fLeft = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).x*FSCALE+TRANSLATIONx);
float fRight = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).x*FSCALE+TRANSLATIONx);
float fTop = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).y*FSCALE+TRANSLATIONy);
float fBottom = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Markposj == iDrawposj){
fLeft = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fRight = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fTop = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
fBottom = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
}
RectF rectF = new RectF(fLeft, fTop,fRight,fBottom);
Path drawpath = new Path();
drawpath.addOval(rectF, Path.Direction.CCW);
paint.setStyle(Paint.Style.STROKE);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
paint.setStrokeWidth(iLinewd);
canvas.drawPath(drawpath, paint);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_POLYLINE, mdrawGraItempj, iDrawposj, iColorv, (int) ((fLeft + fRight) / 2), (int) ((fTop + fBottom) / 2));
}
}
if(gkind == MARKICONKIND_SOLIDOVAL){
float fLeft = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).x*FSCALE+TRANSLATIONx);
float fRight = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).x*FSCALE+TRANSLATIONx);
float fTop = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).y*FSCALE+TRANSLATIONy);
float fBottom = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Markposj == iDrawposj){
fLeft = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fRight = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fTop = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
fBottom = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
}
RectF rectF = new RectF(fLeft, fTop,fRight,fBottom);
Path drawpath = new Path();
drawpath.addOval(rectF, Path.Direction.CCW);
paint.setStyle(Paint.Style.FILL);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curDrawColorv);// miDrawColorv);
//... paint.setStrokeWidth(miLinewide);
canvas.drawPath(drawpath, paint);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_POLYLINE, mdrawGraItempj, iDrawposj, iColorv, (int) ((fLeft + fRight) / 2), (int) ((fTop + fBottom) / 2));
}
}
if(gkind == MARKICONKIND_ARROW){
float fLeft = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).x*FSCALE+TRANSLATIONx);
float fRight = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).x*FSCALE+TRANSLATIONx);
float fTop = (float)(mPolyLineDataList.get(iDrawposj).points.get(0).y*FSCALE+TRANSLATIONy);
float fBottom = (float)(mPolyLineDataList.get(iDrawposj).points.get(1).y*FSCALE+TRANSLATIONy);
if(mdrawDragMoveblv && mdrawDragMove_Markposj == iDrawposj){
fLeft = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fRight = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).x+mdrawDrag_MoveXoff)*FSCALE+TRANSLATIONx);
fTop = (float)((mPolyLineDataList.get(iDrawposj).points.get(0).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
fBottom = (float)((mPolyLineDataList.get(iDrawposj).points.get(1).y+mdrawDrag_MoveYoff)*FSCALE+TRANSLATIONy);
}
GraphicsExpItem.drawARROW(canvas,(int)fLeft, (int)fTop,(int)fRight,(int)fBottom,curDrawColorv,iLinewd);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_POLYLINE, mdrawGraItempj, iDrawposj, iColorv, (int) ((fLeft + fRight) / 2), (int) ((fTop + fBottom) / 2));
}
}
}
}
private int drawClipItem(Canvas canvas,int iClipItemposj,int iClipItemIDno)
{
int itemposj = iClipItemposj;
if(iClipItemposj < 0 && iClipItemIDno > 0){
for(int ic = 0;ic < mClipDataList.size();ic++){
if(mClipDataList.get(ic).itemIDno != iClipItemIDno) continue;
itemposj = ic;
break;
}
}
if(itemposj >= 0){
Paint paint = new Paint();
RectF outrectF = new RectF();
outrectF.left = bmpLEFT*FSCALE+TRANSLATIONx;
outrectF.top = bmpTOP*FSCALE+TRANSLATIONy;
outrectF.right = bmpRIGHT*FSCALE+TRANSLATIONx;
outrectF.bottom = bmpBOTTOM*FSCALE+TRANSLATIONy;
Path clipRectpath = new Path();
clipRectpath.addRect(outrectF, Path.Direction.CCW);
int iClipColorv = mClipDataList.get(itemposj).caColor;
Rect rect = new Rect();
rect.left = mClipDataList.get(itemposj).crect.left;
rect.right = mClipDataList.get(itemposj).crect.right;
rect.top = mClipDataList.get(itemposj).crect.top;
rect.bottom = mClipDataList.get(itemposj).crect.bottom;
if(mdrawDragMoveblv && mdrawDragMove_Clipposj == itemposj){
rect.left = rect.left+mdrawDrag_MoveXoff;
rect.right = rect.right+mdrawDrag_MoveXoff;
rect.top = rect.top+mdrawDrag_MoveYoff;
rect.bottom = rect.bottom+mdrawDrag_MoveYoff;
}
RectF cliprectF= new RectF();
cliprectF.left = rect.left*FSCALE+TRANSLATIONx;
cliprectF.top = rect.top*FSCALE+TRANSLATIONy;
cliprectF.right = rect.right*FSCALE+TRANSLATIONx;
cliprectF.bottom = rect.bottom*FSCALE+TRANSLATIONy;
if(mClipDataList.get(itemposj).kind == KINDCLIP_RECT){
clipRectpath.addRect(cliprectF, Path.Direction.CW);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_CLIP, miGraClipItemposj, itemposj, iClipColorv, (int) ((cliprectF.left + cliprectF.right) / 2), (int) ((cliprectF.top + cliprectF.bottom) / 2));
}
}
if(mClipDataList.get(itemposj).kind == KINDCLIP_OVAL){
clipRectpath.addOval(cliprectF, Path.Direction.CW);
int ixpos = (int)((cliprectF.left+cliprectF.right)/2);
int iypos = (int)((cliprectF.top+cliprectF.bottom)/2);
if(mcurMarkType != MARKTYPE_EMPTY) {
appendNewMarkItem(KIND_CLIP, miGraClipItemposj, itemposj, iClipColorv, ixpos, iypos);
}
}
int iRed = Color.red(iClipColorv);
int iGreen = Color.green(iClipColorv);
int iBlue = Color.blue(iClipColorv);
paint.setColor(Color.argb(miClipAlpha,iRed,iGreen,iBlue));
paint.setStyle(Paint.Style.FILL);
canvas.drawPath(clipRectpath, paint);
}
return itemposj;
}
public Rect getOndrawClipRect() {
Rect rect = new Rect(0,1,0,1);
if(mondrawClipLstpj >= 0 && mondrawClipLstpj < mClipDataList.size()){
rect = mClipDataList.get(mondrawClipLstpj).crect;
};
return rect;
}
public byte getOndrawClipKind() {
byte ckind = 0;
if(mondrawClipLstpj >= 0 && mondrawClipLstpj < mClipDataList.size()){
ckind = mClipDataList.get(mondrawClipLstpj).kind;
};
return ckind;
}
private void appendNewMarkItem(byte ckind,int igraposj,int itemposj,int cColorv,int ixpos,int iypos)
{
if(mcurMarkItemNum >=0 && mcurMarkItemNum < mgraMarkList.size()) {
mgraMarkList.get(mcurMarkItemNum).updateResetPara(ckind, igraposj, itemposj, cColorv, ixpos, iypos, mbutWide/2);
mcurMarkItemNum++;
}
}
//
class graMarkItem implements Serializable {
private byte kind;
private int igraPosj,itemposj;
private int iColorv;
RectF markRectf;
public graMarkItem()
{
kind = 0;
igraPosj = -1;
itemposj = -1;
iColorv = Color.RED;
markRectf = new RectF();
markRectf.left = 0;
markRectf.right = 60;
markRectf.top = 0;
markRectf.bottom = 60;
}
public graMarkItem(byte ckind,int igposj,int itposj,int cColor,int ixpos,int iypos,int butwide)
{
kind = ckind;
igraPosj = igposj;
itemposj = itposj;
iColorv = cColor;
markRectf = new RectF();
markRectf.left = ixpos-butwide;
markRectf.right = ixpos+butwide;
markRectf.top = iypos-butwide;
markRectf.bottom = iypos+butwide;
}
public void updateResetPara(byte ckind,int igposj,int itposj,int cColor,int ixpos,int iypos,int butwide)
{
kind = ckind;
igraPosj = igposj;
itemposj = itposj;
iColorv = cColor;
markRectf.left = ixpos-butwide;
markRectf.right = ixpos+butwide;
markRectf.top = iypos-butwide;
markRectf.bottom = iypos+butwide;
}
}
//
class GraItemData implements Serializable {
private byte kind,status;
private int IDno,posj;
public GraItemData()
{
kind = KIND_TEXT;
status = STATUS_NORMAL;
IDno = 0;
posj = -1;
}
// set
public void setData(byte ckind,byte cstatus,int iIDno,int iposj)
{
kind = ckind;
status = cstatus;
IDno = iIDno;
posj = iposj;
}
// set
public void setGraItemDataPosj(int iposj){
posj = iposj;
}
// get
public byte getKind(){ return kind;}
public byte getStatus(){ return status;}
}
//
class ClipData implements Serializable {
private Rect crect;
private byte kind;
private int caColor;
private int itemIDno;
public ClipData()
{
kind = KINDCLIP_RECT;
caColor = clipColor;
itemIDno = -1;
crect = new Rect(100,100,600,900);
}
public ClipData(byte ckind,int icolor,Rect cSrect,int itemCIDno)
{
kind = ckind;
caColor = icolor;
itemIDno = itemCIDno;
crect = cSrect;
}
}
//...
class TextData implements Serializable {
private byte status;
private byte mkind;
private String strTxt;
private int color;
private int fntsize;
private int txIDno;
private Point point;
public TextData()
{
status = STATUS_EMPTY;
strTxt = curStrTxt;
color = curTxtColor;
fntsize = curFntsize;
txIDno = curTxtIDno;
point = new Point(100,160);
}
}
//
class PolyLineData implements Serializable {
//... private byte status;
private byte gkind;
//... private int ipolyIDno;
private int iColor;
private int icLwd;
private int iTransparentv;
private ArrayList<Point> points = null;
public PolyLineData(){
//... status = STATUS_EMPTY;
gkind = MARKICONKIND_LINE;
iTransparentv = curTransparent;
iColor = polyColor;
icLwd = curLinewd;
points = new ArrayList<>();
}
// set
public void SetParaItem(byte cgkind,int icColor,int icLinewide,int icTranspaent,ArrayList<Point> cpointLst){
gkind = cgkind;
iColor = icColor;
icLwd = icLinewide;
iTransparentv = icTranspaent;
if(cpointLst.size() > 0){
for(int jpt = 0;jpt < cpointLst.size();jpt++){
points.add(cpointLst.get(jpt));
};
}
}
}
//
class UndoData implements Serializable {
byte gkind,status;
private int igraItempos;
public UndoData()
{
gkind = KIND_EMPTY;
status = STATUS_EMPTY;
igraItempos = -1;
}
public UndoData(byte kind,byte Status,int igraposj)
{
gkind = kind;
status = Status;
igraItempos = igraposj;
}
}
}
-----------------------------------------
package com.bi3eview.newstart60.local.Util;
import android.graphics.Matrix;
import android.graphics.Path;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Paint;
import android.graphics.Point;
import android.graphics.Canvas;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Paint.FontMetricsInt;
import android.text.Layout.Alignment;
import android.text.StaticLayout;
import android.text.TextPaint;
/**
* Created by bs60 on 2022.08.24
*/
public class GraphicsExpItem {
public static void drawTextOnArc(Canvas canvas, String textString,int textColor,int fontSize,int ixpos,int iypos){
Paint paint = new Paint();
paint.setStyle(Paint.Style.STROKE);
paint.setColor(Color.RED);
paint.setTextSize(fontSize);
paint.setStyle(Paint.Style.STROKE);
float measuredWidth = paint.measureText(textString);
float bxfa = 3.5f;
float b = (float)((measuredWidth*2/(2*3.14159+4*bxfa-4))*1.1);
float a = b*bxfa;
RectF rectF2 = new RectF(ixpos-a,iypos,ixpos+a,iypos+b*2);
Path path = new Path();
path.addArc(rectF2, 180,360);
paint.setStyle(Paint.Style.FILL);
paint.setColor(textColor);
float voffset = 0;// 50
canvas.drawTextOnPath(textString, path, 0, voffset, paint);
}
private static boolean isChineseByBlock(char c) {
Character.UnicodeBlock ub = Character.UnicodeBlock.of(c);
if (ub == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS
|| ub == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A
|| ub == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B
|| ub == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS_EXTENSION_C//jdk1.7
|| ub == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS_EXTENSION_D//jdk1.7
|| ub == Character.UnicodeBlock.CJK_COMPATIBILITY_IDEOGRAPHS
|| ub == Character.UnicodeBlock.CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT) {
return true;
}
return false;
}
private static boolean isChinesePuctuation(char c) {
Character.UnicodeBlock ub = Character.UnicodeBlock.of(c);
if (ub == Character.UnicodeBlock.GENERAL_PUNCTUATION
|| ub == Character.UnicodeBlock.CJK_SYMBOLS_AND_PUNCTUATION
|| ub == Character.UnicodeBlock.HALFWIDTH_AND_FULLWIDTH_FORMS
|| ub == Character.UnicodeBlock.CJK_COMPATIBILITY_FORMS
|| ub == Character.UnicodeBlock.VERTICAL_FORMS) { //jdk1.7
return true;
}
return false;
}
public static boolean isChinese(char str) {
int charASCII = Integer.valueOf(str);
if(charASCII >= 1 && charASCII <= 126){
return false;
}
if(charASCII < 0 || charASCII > 126) return true;
String charStr = Character.toString(str);
Character.UnicodeBlock ub = Character.UnicodeBlock.of(str);
if (ub == Character.UnicodeBlock.GENERAL_PUNCTUATION
|| ub == Character.UnicodeBlock.CJK_SYMBOLS_AND_PUNCTUATION
|| ub == Character.UnicodeBlock.HALFWIDTH_AND_FULLWIDTH_FORMS
|| ub == Character.UnicodeBlock.CJK_COMPATIBILITY_FORMS
|| ub == Character.UnicodeBlock.VERTICAL_FORMS) { //jdk1.7
return true;
}
return false;
}
public static void drawVertical2Text(Canvas canvas, String textString,int textColor,int fontSize,int ixpos,int iypos) {
Paint paint = new Paint();
paint.setColor(textColor);
paint.setTextSize(fontSize);
paint.setStyle(Paint.Style.FILL);
float a = paint.measureText("正正", 0, 1);
float left = ixpos;// canvas.getWidth()/2-a/2;
float w;
final int len = textString.length();
float py = iypos;// 0 ;
Path path = new Path();
path.moveTo(ixpos,py);
path.lineTo(0,500);
String strChar = "";
float fstYpos = 0;
float fedYpos = 0;
for(int i=0; i<len; i ++){
char c = textString.charAt(i);
w = paint.measureText(textString, i, i+1);//获取字符宽度
//... Log.d(TAG,"tongfei ---w= "+w);
StringBuffer b = new StringBuffer();
b.append(c);
if(py > canvas.getHeight()){//定义字的范围
return;
}
if(isChinese(c)){
if(strChar.length() > 0){
Path path1 = new Path();
path1.moveTo(left,fstYpos);
path1.lineTo(left,fedYpos);
canvas.drawTextOnPath(strChar, path1, 0, 0, paint);
strChar = "";
}
py += w;
if(py > canvas.getHeight()){
return;
}
canvas.drawText(b.toString(), left, py, paint); //中文处理方法
}else {
if(strChar.length() <= 0){
fstYpos = py;
fedYpos = py;
strChar = b.toString();
}else{
fedYpos = py;
strChar = strChar+b.toString();
}
py += w;
}
}
if(strChar.length() > 0){
Path path1 = new Path();
path1.moveTo(left,fstYpos);
path1.lineTo(left,fedYpos);
canvas.drawTextOnPath(strChar, path1, 0, 0, paint);
strChar = "";
}
}
public static void drawVerticalText(Canvas canvas, Paint paint,String textString,int textColor,int fontSize) {
TextPaint textPaint=new TextPaint();
textPaint.setColor(textColor);
textPaint.setTextSize(fontSize);
float[] widths = new float[1];
paint.getTextWidths("正", widths);//获取单个汉字的宽度
int LineWidth = (int) Math.ceil(widths[0] * 1.01);// + 2);
StaticLayout staticLayout=new StaticLayout(textString, textPaint, LineWidth,
Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
//绘制的位置
canvas.translate(285, 220);
staticLayout.draw(canvas);
}
public static void drawARROW(Canvas canvas,int sx, int sy, int ex, int ey,int curColorv,int icLinewd)
{
int ixoff = ex-sx;
int iyoff = ey-sy;
double arraow_Linelen = Math.sqrt(ixoff * ixoff + iyoff * iyoff);
double H = arraow_Linelen/4;// mdrawLinewide;//xxx 8; // 箭头高度
double L = H*0.45;// 3.5; // 底边的一半
int x3 = 0;
int y3 = 0;
int x4 = 0;
int y4 = 0;
double awrad = Math.atan(L / H); // 箭头角度
double arraow_len = Math.sqrt(L * L + H * H); // 箭头的长度
double[] arrXY_1 = rotateVec(ex - sx, ey - sy, awrad, true, arraow_len);
double[] arrXY_2 = rotateVec(ex - sx, ey - sy, -awrad, true, arraow_len);
double x_3 = ex - arrXY_1[0]; // (x3,y3)是第一端点
double y_3 = ey - arrXY_1[1];
double x_4 = ex - arrXY_2[0]; // (x4,y4)是第二端点
double y_4 = ey - arrXY_2[1];
Double X3 = new Double(x_3);
x3 = X3.intValue();
Double Y3 = new Double(y_3);
y3 = Y3.intValue();
Double X4 = new Double(x_4);
x4 = X4.intValue();
Double Y4 = new Double(y_4);
y4 = Y4.intValue();
if(icLinewd < 1) icLinewd = 1;
Paint paint = new Paint();
paint.setStyle(Paint.Style.STROKE);
paint.setStrokeCap(Paint.Cap.ROUND);
paint.setAntiAlias(true); // 去锯齿
paint.setColor(curColorv);
paint.setStrokeWidth(icLinewd);
// 画线
canvas.drawLine(sx, sy, ex, ey,paint);
canvas.drawLine(x3, y3, ex, ey,paint);
canvas.drawLine(x4, y4, ex, ey,paint);
}
// 计算
private static double[] rotateVec(int px, int py, double ang, boolean isChLen, double newLen)
{
double mathstr[] = new double[2];
// 矢量旋转函数，参数含义分别是x分量、y分量、旋转角、是否改变长度、新长度
double vx = px * Math.cos(ang) - py * Math.sin(ang);
double vy = px * Math.sin(ang) + py * Math.cos(ang);
if (isChLen) {
double d = Math.sqrt(vx * vx + vy * vy);
vx = vx / d * newLen;
vy = vy / d * newLen;
mathstr[0] = vx;
mathstr[1] = vy;
}
return mathstr;
}
}
四，应用实例简介
这是一个应用自定 RelativeLayout 实现的专用图片编辑界面（Fragment_PictureEdit）。通过这个界面可以选择相册中的图片进行编辑。这里重点是展示如何设置自定RelativeLayout的操作菜单（buildPictureEditButton()），如何通过回调（Callback）设置控制参数(标记形状，颜色等)。
1），Layout
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/maintimeask_LLayout"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/timetaskColor_mainbg"
android:weightSum="100"
tools:context="com.bi3eview.newstart60.local.PictureEdit.Fragment_PictureEdit">
<!-- Information ............................................................................-->
<LinearLayout
android:id="@+id/taskInfo_LAYOUT"
android:layout_weight="4"
android:layout_width="match_parent"
android:layout_height="0dp"
android:gravity="center_vertical"
android:orientation="horizontal"
android:background="@color/doTaskColor_infobg"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="3dp"
android:gravity="left"
android:textColor="@color/fragPictureEditColor_infoTitle"
android:textSize="@dimen/fragPictureEditSize_infoTitle"
android:text="@string/fragpictureedit_infoTitle"
/>
<TextView
android:id="@+id/operMsg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:textColor="@color/fragPictureEditColor_operInfo"
android:textSize="@dimen/fragPictureEditSize_operInfo"
android:text=""
/>
</LinearLayout>
<!-- head ..................................................................................-->
<LinearLayout
android:gravity="center"
android:id="@+id/eventtask_topview"
android:layout_weight="9"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginLeft="3dp"
android:layout_marginRight="3dp"
android:orientation="horizontal"
android:weightSum="100">
<LinearLayout
android:id="@+id/Layoutbut_Album"
android:layout_width="0dp"
android:layout_height="36dp"
android:gravity="center"
android:layout_weight="20"
android:background="@drawable/combutton_layoutbg"
android:orientation="horizontal">
<ImageView
android:id="@+id/imgbut_Album"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="right"
android:tint="@color/blue"
android:src="@drawable/comvec_album"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:textColor="@color/tableheadColor1_topvtxt"
android:text="@string/cyberTaskbut_ALBUM"
android:textSize="@dimen/timetaskbut_text"
/>
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="36dp"
android:gravity="center"
android:layout_weight="2"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:id="@+id/Layoutbut_EMPTY"
android:layout_width="0dp"
android:layout_height="28dp"
android:gravity="center"
android:layout_weight="13"
android:background="@drawable/combutton_layoutside"
android:orientation="horizontal">
<TextView
android:id="@+id/edtpic_EMPTY"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_weight="20"
android:textColor="@color/doTaskColor_botbutxt"
android:text=""
android:textSize="@dimen/finishTask_bottomfbtsize"
/>
</LinearLayout>
<LinearLayout
android:id="@+id/Layoutbut_SAVE"
android:layout_width="0dp"
android:layout_height="36dp"
android:gravity="center"
android:layout_weight="20"
android:background="@drawable/combutton_layoutbg"
android:orientation="horizontal">
<ImageView
android:id="@+id/imgbut_mparYES"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="15"
android:gravity="right"
android:tint="@color/yellow"
android:src="@drawable/comvec_savedata"
/>
<TextView
android:id="@+id/txtyes_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:layout_weight="15"
android:textColor="@color/tableheadColor1_topvtxt"
android:text="@string/fragpictureedit_saveEdit"
android:textSize="@dimen/timetaskbut_text"
/>
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="36dp"
android:gravity="center"
android:layout_weight="2"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:id="@+id/Layoutbut_CLIPYES"
android:layout_marginTop="3dp"
android:layout_width="0dp"
android:layout_height="46dp"
android:gravity="center"
android:layout_weight="29"
android:orientation="vertical">
<CheckBox
android:id="@+id/chk_clipyes"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@dimen/finishTask_botpritxt"
android:saveEnabled="false"
android:textColor="@color/doTaskColor_botchkubkg"
android:text="@string/fragpictureedit_pictureClip" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="36dp"
android:gravity="center"
android:layout_weight="2"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:id="@+id/Layoutbut_PICNUM"
android:layout_width="0dp"
android:layout_height="28dp"
android:gravity="center"
android:layout_weight="10"
android:background="@drawable/combutton_layoutside"
android:orientation="horizontal">
<TextView
android:id="@+id/edtpic_num"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_weight="20"
android:textColor="@color/fragPictureEditColor_picNum"
android:text=""
android:textSize="@dimen/fragPictureEditSize_picnum"
/>
</LinearLayout>
</LinearLayout>
<!-- 自定RelativeLayout ..........-->
<com.bi3eview.newstart60.local.doTask.TaskDataLLayout
android:id="@+id/Layout_taskDataLst"
android:layout_weight="86"
android:layout_width="match_parent"
android:layout_height="0dp"
android:background="@color/darkWhite"
android:orientation="vertical">
</com.bi3eview.newstart60.local.doTask.TaskDataLLayout>
<!-- bottom line ............................................................................-->
<LinearLayout
android:id="@+id/bottom_LLayout"
android:gravity="center"
android:layout_weight="1"
android:layout_width="fill_parent"
android:layout_marginLeft="3dp"
android:layout_marginRight="3dp"
android:orientation="horizontal"
android:weightSum="100"
android:layout_height="0dp" >
</LinearLayout>
</LinearLayout>
2）， Fragment 代码
package com.bi3eview.newstart60.local.PictureEdit;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CheckBox;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import static android.app.Activity.RESULT_OK;
import com.bi3eview.newstart60.local.COMCONST;
import com.bi3eview.newstart60.local.JavaLoadCppLib.ActEventDataClass;
import com.bi3eview.newstart60.local.R;
import com.bi3eview.newstart60.local.SelfWidget.ComboxItem;
import com.bi3eview.newstart60.local.SelfWidget.PopupWindowCombox;
import com.bi3eview.newstart60.local.SelfWidget.PopupWindowDlg;
import com.bi3eview.newstart60.local.Util.GraphicItemUtil;
import com.bi3eview.newstart60.local.Util.buttonData;
import com.bi3eview.newstart60.local.Util.buttonDrawUtil;
import com.bi3eview.newstart60.local.constant.Constants;
import com.bi3eview.newstart60.local.doTask.TaskDataLLayout;
import com.bi3eview.newstart60.local.fragmentSimple.ICallBack;
import com.bi3eview.newstart60.local.pubcom.GraphicsSetDlgClip;
import com.bi3eview.newstart60.local.pubcom.GraphicsSetDlgMark;
import com.bi3eview.newstart60.local.pubcom.GraphicsSetDlgText;
import java.io.ByteArrayOutputStream;
import java.util.ArrayList;
import java.util.List;
/**
* Created by bs60 on 2022.09.21
*/
public class Fragment_PictureEdit extends Fragment {
Context mContext = null;
private View mView;
Bundle bundle = null;
ICallBack callback;
//
private int mphoto_EDITPICMODE = 0;
//
private TaskDataLLayout mTaskDataLayout = null;
LinearLayout mtop_LLayoutButAlbum;
LinearLayout mtop_LLayoutButEmpty;
LinearLayout mtop_LLayoutButSave;
LinearLayout mtop_LLayoutButPicNum;
CheckBox mchk_clipPicture;
TextView medtpic_num;
TextView m_operInfo;
private String muri_strPhotoname = null;
private String mapp_uriTasktmpPhotoname = null;
boolean mcapture_photoblv = false;
boolean msave_ProcessLockblv = false;
int mcurEdtPicNum = 0;
Bitmap mphoto_bipmap;
// graphics parameter kind
final int GRAPHICSPARASET_CLIP = 1;
final int GRAPHICSPARASET_TEXT = 2;
final int GRAPHICSPARASET_DRAW = 3;
final int EDITPICTURE_GETSUBDIR = 100;
final int EDITPICTURE_GETTIMENAME = 101;
final int EDITPICTURE_GETFILENUM = 102;
final int EDITPICTURE_DELETEFILE = 104;
//
private final int REQUESTCODE_ALBUM = 3;
// handler
final int RESETPHOTOVIEW = 1000;
final int BUILDPICTUREBUTTON = 1006;
final int GRAPHICSPARASETDLG = 1007;
final int BUTTONOPERINFO = 2000;
final int COMMONTOASTINFO = 2001;
final int PICTURESAVEEDIT = 2002;
final int EDITPICTUREDIRFILE = 2003;
final int DOEXEDELEDITPICTURE = 2004;
private Handler handler = new Handler() {
public void handleMessage(Message msg) {
String strInfoj;
switch (msg.what) {
case DOEXEDELEDITPICTURE:
doexeDELEditPic();
break;
case EDITPICTUREDIRFILE:
EditPictureDelete();
break;
case PICTURESAVEEDIT:
SaveEditPicture();
break;
case COMMONTOASTINFO:
strInfoj = (String) msg.obj;
COMCONST.ToastCenterImage(mContext,strInfoj,R.drawable.comvec_err, Toast.LENGTH_LONG,Color.RED);
break;
case BUTTONOPERINFO:
strInfoj = (String) msg.obj;
m_operInfo.setText(strInfoj);
break;
case GRAPHICSPARASETDLG:
int igraKind = (int)msg.obj;
graEditSetPara(igraKind);
break;
case BUILDPICTUREBUTTON:
buildPictureEditButton();
mTaskDataLayout.dataShowSet(false);
mTaskDataLayout.invalidate();
break;
case RESETPHOTOVIEW:
if(mTaskDataLayout != null && muri_strPhotoname.length() > 1){
mphoto_bipmap = BitmapFactory.decodeFile(muri_strPhotoname);// BitmapFactory.decodeStream(fis);
int iwidthv = mphoto_bipmap.getWidth();
int iheightv = mphoto_bipmap.getHeight();
mTaskDataLayout.updateSetPhotoBitmap(mphoto_bipmap);
mTaskDataLayout.invalidate();
mtop_LLayoutButSave.setVisibility(View.VISIBLE);
}
break;
}
}
};
//
public Fragment_PictureEdit() {
// Required empty public constructor
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getArguments() != null) {
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
mView = inflater.inflate(R.layout.fragment_picture_edit, container, false);
mtop_LLayoutButAlbum = (LinearLayout) mView.findViewById(R.id.Layoutbut_Album);
mtop_LLayoutButEmpty = (LinearLayout) mView.findViewById(R.id.Layoutbut_EMPTY);
mtop_LLayoutButEmpty.setVisibility(View.INVISIBLE);
mtop_LLayoutButSave = (LinearLayout) mView.findViewById(R.id.Layoutbut_SAVE);
mtop_LLayoutButPicNum = (LinearLayout) mView.findViewById(R.id.Layoutbut_PICNUM);
mTaskDataLayout = (TaskDataLLayout) mView.findViewById(R.id.Layout_taskDataLst);
medtpic_num = (TextView) mView.findViewById(R.id.edtpic_num);
m_operInfo = (TextView) mView.findViewById(R.id.operMsg);
m_operInfo.setText("...");// Welcome To Beijing!");
mchk_clipPicture = (CheckBox) mView.findViewById(R.id.chk_clipyes);
mTaskDataLayout.setOnItemClickCallback(new TaskDataLLayout.Callback() {
@Override
public void onItemClick(int position, int jno) {
}
});
mTaskDataLayout.setOnButtonClickCallback(new TaskDataLLayout.buttonCallback() {
@Override
public void onButtonClick(byte buttonIDno, int ixoff,int iyoff,boolean doOper) {
String strInfo = "";
if(buttonIDno == buttonData.BUTTONIDNO_RESTORE){
strInfo = getResources().getString(R.string.pictureEditButton_Restore);
}
//
if(doOper){// do operation
if (buttonIDno == buttonData.BUTTONIDNO_PARASET) {
// 回调处理参数设置
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_CLIP){
Message mcMsg = new Message();
mcMsg.obj = GRAPHICSPARASET_CLIP;
mcMsg.what = GRAPHICSPARASETDLG;
handler.sendMessage(mcMsg);
}
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_TEXT){
Message mcMsg = new Message();
mcMsg.obj = GRAPHICSPARASET_TEXT;
mcMsg.what = GRAPHICSPARASETDLG;
handler.sendMessage(mcMsg);
}
if(buttonData.cActive_IDitem == buttonData.BUTTONIDNO_RUBBER){
Message mcMsg = new Message();
mcMsg.obj = GRAPHICSPARASET_DRAW;
mcMsg.what = GRAPHICSPARASETDLG;
handler.sendMessage(mcMsg);
}
}
if (buttonIDno == buttonData.BUTTONIDNO_SAVE) {
//... handler.sendEmptyMessage(SAVEEDITIMAGEOPER);
}
}else {// help information
if (buttonIDno == buttonData.BUTTONIDNO_CLIP) {
strInfo = getResources().getString(R.string.pictureEditButton_Clip);
}
if (buttonIDno == buttonData.BUTTONIDNO_RUBBER) {
strInfo = getResources().getString(R.string.pictureEditButton_Rubber);
}
if (buttonIDno == buttonData.BUTTONIDNO_TEXT) {
strInfo = getResources().getString(R.string.pictureEditButton_Text);
}
if (buttonIDno == buttonData.BUTTONIDNO_DELETE) {
strInfo = getResources().getString(R.string.pictureEditButton_Delete);
}
if (buttonIDno == buttonData.BUTTONIDNO_DRAGMOVE) {
strInfo = getResources().getString(R.string.pictureEditButton_DragMove);
}
if (buttonIDno == buttonData.BUTTONIDNO_SAVE) {
strInfo = getResources().getString(R.string.pictureEditButton_Save);
}
if (buttonIDno == buttonData.BUTTONIDNO_SAVE_REINFO) {
//... strInfo = getResources().getString(R.string.pictureEditButton_SaveReinfo);
}
if (buttonIDno == buttonData.BUTTONIDNO_PARASET) {
strInfo = getResources().getString(R.string.pictureEditButton_Paraset);
}
}
if(strInfo.length() > 0){
//... mShowOffvPoint.x = ixoff;
//... mShowOffvPoint.y = iyoff;
Message msg = new Message();
msg.obj = strInfo;
msg.what = BUTTONOPERINFO;
handler.sendMessage(msg);
}
}
});
mcapture_photoblv = false;
msave_ProcessLockblv = false;
getDotaskFilePathName();
setClickListenar();
commonBusyWaitThread waitThread = new commonBusyWaitThread(handler,"12345" ,BUILDPICTUREBUTTON,1);
Thread thread = new Thread(waitThread, "BusyWait61");
thread.start();
return mView;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
mContext = context;
}
@Override
public void onDetach() {
super.onDetach();
mContext = null;
}
private void setClickListenar() {
mchk_clipPicture.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
}
});
mtop_LLayoutButPicNum.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
handler.sendEmptyMessage(EDITPICTUREDIRFILE);
return true;
}
});
mtop_LLayoutButAlbum.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent cintent = new Intent(
Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
// 设定结果返回
startActivityForResult(cintent, REQUESTCODE_ALBUM);
}
});
mtop_LLayoutButSave.setVisibility(View.INVISIBLE);
mtop_LLayoutButSave.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if(mTaskDataLayout.checkGraItemNum() <= 0){
Message msg = new Message();
msg.what = COMMONTOASTINFO;
msg.obj = getResources().getString(R.string.fragpictureedit_notEditItem);
handler.sendMessage(msg);
}else{
boolean passblv = true;
if(mchk_clipPicture.isChecked()){
if(mTaskDataLayout.checkGraClipItemNum() <= 0){
passblv = false;
Message msg = new Message();
msg.what = COMMONTOASTINFO;
msg.obj = getResources().getString(R.string.fragpictureedit_notClipArea);
handler.sendMessage(msg);;
}
}
if(!msave_ProcessLockblv && passblv){
msave_ProcessLockblv = true;
handler.sendEmptyMessage(PICTURESAVEEDIT);
}
}
}
});
}
// 设置自定RelativeLayout的操作菜单
private void buildPictureEditButton()
{
String pkName = "";
mcurEdtPicNum = 0;
if(mTaskDataLayout != null){
int iLayoutWidth = mTaskDataLayout.GetCanvasWidth();
int iLayoutHeight = mTaskDataLayout.GetCanvasHeight();
buttonData cbutData = new buttonData();
String bName = "";
int iButtonNum = 6;// 8+1+2;
int buttonWide = 60;
int buttonSpace = 30;
int iwide = iLayoutWidth/iButtonNum;
buttonSpace = iwide/3;
buttonWide = buttonSpace*2;
int iLeft = buttonWide/2;// 20;
int iTop = buttonWide/2;
float fcurScale = buttonWide/60f;
float fscale = 1.7f*fcurScale;
int ixoffv = (int)(8*fcurScale);
int iyoffv = (int)(8*fcurScale);
int iRight = iLeft+buttonWide;
int iBottom = iTop+buttonWide;
GraphicItemUtil.mbutWide = buttonWide;
mTaskDataLayout.setButtonWide(buttonWide);
mTaskDataLayout.setGraphicsItemMarkPara(fscale,(float)buttonWide,ixoffv,iyoffv);
GraphicItemUtil.mgraItem_MarkFscale = fscale;
GraphicItemUtil.mgraItem_Xoff = ixoffv;
GraphicItemUtil.mgraItem_Yoff = iyoffv;
// restore 1
String strButPath = COMCONST.EDITBUTTON_RESTORE;
cbutData.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_RESTORE,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,Color.BLUE);
mTaskDataLayout.appendEditButton(cbutData);
// clip 2
int picItemColor = Color.argb(255,11,128,11);
iLeft = iRight+buttonSpace;
iRight = iLeft+buttonWide;
strButPath = COMCONST.EDITBUTTON_CLIP;
buttonDrawUtil.mSpotLightBmp = BitmapFactory.decodeResource(getResources(), R.drawable.grabutton_spotlightclip);
buttonDrawUtil.mDragMoveBmp = BitmapFactory.decodeResource(getResources(), R.drawable.grabutton_dragmove);
buttonData cbutData1 = new buttonData();
cbutData1.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_CLIP,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,picItemColor);
mTaskDataLayout.appendEditButton(cbutData1);
// text 3
iLeft = iRight+buttonSpace;
iRight = iLeft+buttonWide;
strButPath = COMCONST.EDITBUTTON_TEXT;
buttonData cbutData2 = new buttonData();
cbutData2.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_TEXT,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,picItemColor);
mTaskDataLayout.appendEditButton(cbutData2);
// rubber 4
iLeft = iRight+buttonSpace;
iRight = iLeft+buttonWide;
strButPath = COMCONST.EDITBUTTON_RUBBER;
buttonData cbutData3 = new buttonData();
cbutData3.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_RUBBER,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,picItemColor);
mTaskDataLayout.appendEditButton(cbutData3);
// parameter set 5
int paraSetColor = Color.argb(255,128,128,11);
iLeft = iRight+buttonSpace;
iRight = iLeft+buttonWide;
strButPath = COMCONST.EDITBUTTON_PARASET;
buttonData cbutData3b = new buttonData();
cbutData3b.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_PARASET,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,paraSetColor);
mTaskDataLayout.appendEditButton(cbutData3b);
// 换行 ------------------------------------
iLeft = buttonWide/2;
iRight = iLeft+buttonWide;
iTop = iBottom+buttonSpace;
iBottom = iTop+buttonWide;
// delete 6
strButPath = COMCONST.EDITBUTTON_DELETE;
buttonData cbutData4 = new buttonData();
cbutData4.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_DELETE,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,Color.RED);
mTaskDataLayout.appendEditButton(cbutData4);
// draw move
iLeft = iRight+buttonSpace;
iRight = iLeft+buttonWide;
strButPath = COMCONST.EDITBUTTON_UNDO;
buttonData cbutData5 = new buttonData();
cbutData5.setButtonPath(buttonData.BUTTONKIND_OVAL,buttonData.BUTTONIDNO_DRAGMOVE,
bName,iLeft,iTop,iRight,iBottom,fscale,strButPath,ixoffv,iyoffv,Color.BLACK);
mTaskDataLayout.appendEditButton(cbutData5);
buttonDrawUtil.mButtonResetblv = true;
try {
//包名
pkName = mContext.getPackageName();
mTaskDataLayout.setAppPackageName(pkName);
} catch (Exception e) {
}
}
//
int[] daparv = new int[18];
byte[] tmpRbyteArr = new byte[266];
int iretcn = ActEventDataClass.JavaJNIgetSetEditPictureData_onSharebook(EDITPICTURE_GETSUBDIR, daparv, -1, tmpRbyteArr, 260);
if(iretcn > 0){
String strEdtDir = new String(tmpRbyteArr, 0, iretcn);
mTaskDataLayout.SetEditPictureFiledir(strEdtDir);
}
//
iretcn = ActEventDataClass.JavaJNIgetSetEditPictureData_onSharebook(EDITPICTURE_GETFILENUM, daparv, -1, tmpRbyteArr, 260);
if(iretcn > 0) {
mcurEdtPicNum = iretcn;
String strPicNum = String.valueOf(iretcn);
medtpic_num.setText(strPicNum);
}
if (mcurEdtPicNum <= 0) {
mtop_LLayoutButPicNum.setVisibility(View.INVISIBLE);
}
if(mTaskDataLayout != null){
mphoto_bipmap = BitmapFactory.decodeResource(getResources(), R.drawable.drawplate);
mTaskDataLayout.updateSetPhotoBitmap(mphoto_bipmap);
mTaskDataLayout.invalidate();
mtop_LLayoutButSave.setVisibility(View.VISIBLE);
}
}
private void doexeDELEditPic()
{
int[] daparv = new int[18];
byte[] tmpRbyteArr = new byte[266];
int iretcn = ActEventDataClass.JavaJNIgetSetEditPictureData_onSharebook(EDITPICTURE_DELETEFILE, daparv, -1, tmpRbyteArr, 260);
if(iretcn > 0){
mtop_LLayoutButPicNum.setVisibility(View.INVISIBLE);
};
}
private void EditPictureDelete()
{
if(mcurEdtPicNum > 0) {
String strTitle = mContext.getResources().getString(R.string.fragpictureedit_deletePic) + "(" + String.valueOf(mcurEdtPicNum) + ")?";
PopupWindowDlg curDlg = new PopupWindowDlg((Activity) mContext, strTitle);
curDlg.setOnWinButtonClickListener(new PopupWindowDlg.OnWinButtonClickListener() {
@Override
public void onWindButtonClick(int butcd, String menuName) {
if (butcd == 9) {
handler.sendEmptyMessage(DOEXEDELEDITPICTURE);
}
}
});
curDlg.showAtScreen(mtop_LLayoutButSave, COMCONST.LocationType.PARENT_CENTER);
}else{
mtop_LLayoutButPicNum.setVisibility(View.INVISIBLE);
}
}
private void SaveEditPicture()
{
mtop_LLayoutButSave.setVisibility(View.INVISIBLE);
boolean clipblv = mchk_clipPicture.isChecked();
String strTimeFilename = "20220626_280818";
int[] daparv = new int[18];
byte[] tmpRbyteArr = new byte[266];
int iretcn = ActEventDataClass.JavaJNIgetSetEditPictureData_onSharebook(EDITPICTURE_GETTIMENAME, daparv, -1, tmpRbyteArr, 260);
if(iretcn > 0){
strTimeFilename = new String(tmpRbyteArr, 0, iretcn);
}
mTaskDataLayout.SAVEINITRESET(strTimeFilename);
String newPicname = mTaskDataLayout.SaveEditPicture(clipblv);
if(newPicname.length() > 0){
mphoto_bipmap = BitmapFactory.decodeFile(newPicname);
mTaskDataLayout.updateSetPhotoBitmap(mphoto_bipmap);
mTaskDataLayout.invalidate();
}
msave_ProcessLockblv = false;
//... mtop_LLayoutButSave.setVisibility(View.VISIBLE);
}
private void graEditSetPara(int igraKind)
{
Activity activity = (Activity) mContext;
if(igraKind == GRAPHICSPARASET_CLIP) {
GraphicsSetDlgClip clipParaSetDlg = new GraphicsSetDlgClip(activity, "");
clipParaSetDlg.setOnWinButtonClickListener(new GraphicsSetDlgClip.OnWinButtonClickListener() {
@Override
public void onWindButtonClick(int butcd, byte bkind, int iColor,int iTransparent) {
if (butcd == 9) {
mTaskDataLayout.updateSetClip(bkind, iColor,iTransparent);
}
}
});
clipParaSetDlg.showAtScreen(mtop_LLayoutButAlbum, COMCONST.LocationType.LEFT_BOTTOM);
}
if(igraKind == GRAPHICSPARASET_TEXT) {
GraphicsSetDlgText textParaSetDlg = new GraphicsSetDlgText(activity, "");
textParaSetDlg.setOnWinButtonClickListener(new GraphicsSetDlgText.OnWinButtonClickListener() {
@Override
public void onWindButtonClick(int butcd, byte bkind, int iColor,int ifntsize,String markName) {
if (butcd == 9) {
mTaskDataLayout.updateSetText(bkind, iColor,ifntsize,markName);
}
}
});
textParaSetDlg.showAtScreen(mtop_LLayoutButAlbum, COMCONST.LocationType.LEFT_BOTTOM);
}
if(igraKind == GRAPHICSPARASET_DRAW) {
GraphicsSetDlgMark markParaSetDlg = new GraphicsSetDlgMark(activity, "");
markParaSetDlg.setOnWinButtonClickListener(new GraphicsSetDlgMark.OnWinButtonClickListener() {
@Override
public void onWindButtonClick(int butcd, byte bkind, int iColor,int iLinewide,int iTransparentv) {
if (butcd == 9) {
mTaskDataLayout.updateSetDraw(bkind, iColor,iLinewide,iTransparentv);
}
}
});
markParaSetDlg.showAtScreen(mtop_LLayoutButAlbum, COMCONST.LocationType.LEFT_BOTTOM);
}
}
private String getDotaskFilePathName()
{
String taskPath = "";
byte[] tmpRbyteArr = new byte[266];
int[] daparv = new int[9];
int iretcn = ActEventDataClass.JavaJNIgetOnTimeTaskParaInfo(20200128, daparv, -1, tmpRbyteArr, 262);
if(iretcn > 0){
String strDirpath = new String(tmpRbyteArr, 0, iretcn);
taskPath = strDirpath;// +"/taskphototmp.jpg";
muri_strPhotoname = taskPath;
mapp_uriTasktmpPhotoname = taskPath;
//... mdo_CameraAlibumPicName = taskPath;
}
return taskPath;
}
private void updateSetCameraPhotoQuality(String qualityName)
{
int icQualityVal = -1;
int icModeVal = -1;
String cqualityName = getResources().getString(R.string.cameraphoto_quality100);
if(qualityName.equals(cqualityName)) icQualityVal = 100;
if(icQualityVal < 0){
cqualityName = getResources().getString(R.string.cameraphoto_quality200);
if(qualityName.equals(cqualityName)) icQualityVal = 200;
}
if(icQualityVal < 0){
cqualityName = getResources().getString(R.string.cameraphoto_quality300);
if(qualityName.equals(cqualityName)) icQualityVal = 300;
}
if(icQualityVal < 0){
cqualityName = getResources().getString(R.string.cameraphoto_quality000);
if(qualityName.equals(cqualityName)) icQualityVal = 0;
}
if(icQualityVal >= 0 && icQualityVal != COMCONST.mc_cameraPhotoQuality){// && COMCONST.mcom_SharedPreferences != null) {
Constants.SharedPerferenceData.updateSetIntSharedPerference(Constants.SharedPerferenceData.SP_KEY_CAMERAPHOTOQUALITY, icQualityVal);
COMCONST.mc_cameraPhotoQuality = icQualityVal;
}
// capture mode
if(icQualityVal < 0){
String cModeName = getResources().getString(R.string.cameraphoto_REDATA);
if(qualityName.equals(cModeName)) icModeVal = COMCONST.CAPTURE_PHOTO_MODE_RETDATA;
if(icModeVal < 0){
cModeName = getResources().getString(R.string.cameraphoto_MOBILE);
if(qualityName.equals(cModeName)) icModeVal = COMCONST.CAPTURE_PHOTO_MODE_RESOLVER;
}
if(icModeVal < 0){
cModeName = getResources().getString(R.string.cameraphoto_APPCAPTUE);
if(qualityName.equals(cModeName)) icModeVal = COMCONST.CAPTURE_PHOTO_MODE_HOMEGROWN ;
}
if(icModeVal > 0 && icModeVal != COMCONST.mcamera_PHOTOMODE && COMCONST.mcom_SharedPreferences != null){
SharedPreferences.Editor editor = COMCONST.mcom_SharedPreferences.edit();
editor.putInt(Constants.SharedPerferenceData.SP_KEY_EDITPICSIZEMODE, icModeVal);
COMCONST.mcamera_PHOTOMODE = icModeVal;
mphoto_EDITPICMODE = COMCONST.mcamera_PHOTOMODE;
editor.commit();
}
}
}
private boolean savePhotoImage(Bitmap image) {
boolean blretv = false;
ByteArrayOutputStream bmpByteStream = new ByteArrayOutputStream();
image.compress(Bitmap.CompressFormat.JPEG, 100, bmpByteStream);
byte[] bmpBytes = bmpByteStream.toByteArray();
int[] daparv = new int[8];
int iretv = ActEventDataClass.JavaJNIgetOnTimeTaskParaInfo(20200603, daparv, -1, bmpBytes, bmpBytes.length);
if(iretv > 0) blretv = true;
return blretv;
}
class commonBusyWaitThread implements Runnable {
Handler mTHandler;
String waitNo;
int iWHATval = -1;
int iWaitMilliSecond = 1000;
public commonBusyWaitThread(Handler handler,String waitName,int iWhatv,int iWaitTimems)
{
this.mTHandler = handler;
this.waitNo = waitName;
this.iWHATval = iWhatv;
this.iWaitMilliSecond = iWaitTimems;
if(iWaitTimems < 120) this.iWaitMilliSecond = iWaitTimems*1000;
}
@Override
public void run() {
synchronized (waitNo) {
try {
Thread.sleep(iWaitMilliSecond);// 1.5 second
} catch (InterruptedException e) {
e.printStackTrace();
}
Message msg = new Message();
msg.what = iWHATval;
msg.obj = waitNo;
handler.sendMessage(msg);
}
};
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
mcapture_photoblv = false;
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUESTCODE_ALBUM && resultCode == RESULT_OK) {// select photo alibum
if (data != null) {
Uri uri = data.getData();
try {
Bitmap bitmap = BitmapFactory.decodeStream(mContext.getContentResolver().openInputStream(uri));
if (savePhotoImage(bitmap)) {
mcapture_photoblv = true;
}
} catch (Exception e) {
e.printStackTrace();
/* Message msgErr = new Message();
msgErr.obj = getResources().getString(R.string.finishTaskInfo_alibumErr);
msgErr.what = COMMONTOASTSHOW;
handler.sendMessage(msgErr); */
}
}
}
// final
if(mcapture_photoblv == true) {
if (muri_strPhotoname.length() > 1) {
Message msg = new Message();
msg.what = RESETPHOTOVIEW;
msg.obj = "data";
handler.sendMessage(msg);
}
}
}
// 设置 接口回调 方法
public void sendMessage(ICallBack callBack){
this.callback = callBack;
}
// Receive message - activity to fragment
public void receiveMsg(int msgcd,String msg) {
if (msgcd == 210830) {
}
}
}
标签：RelativeLayout,get,--,APP,buttonData,int,import,new,public From： https://www.cnblogs.com/newstart60/p/16992471.html