如何编辑stickerview文本上的长按听众在android

我正在开发贴纸应用程序，在那里我可以添加文本到贴图。我可以翻转，旋转和删除贴纸文本。现在我想编辑StickerView的文本，当我长时间点击stickerText。这里是添加文本标签到屏幕的代码。如何编辑stickerview文本上的长按听众在android

imgText.setOnClickListener(new View.OnClickListener() 
    { 
     @Override 
     public void onClick(View v) { 
      isEffectsVisible = isSttickerVisible = false; 
      gridView.setVisibility(View.GONE); 
      recycler_Effect.setVisibility(View.GONE); 
      recyclerView.setVisibility(View.GONE); 
      final Dialog dialog = new Dialog(MainActivity.this); 
      // Include dialog.xml file 

      dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); 
      dialog.getWindow().setBackgroundDrawable(
        new ColorDrawable(Color.TRANSPARENT)); 

      dialog.setContentView(R.layout.text_custom_dialog); 
      dialog.setCancelable(false); 
      // Set dialog title 

       et_view = (EditText) dialog.findViewById(R.id.et_view); 


      // et_view.setText("" + txtHidden.getText().toString().trim()); 
       dialog.setTitle("Text Appearance"); 
       dialog.show(); 
      mSpinner_text_style = (Spinner) dialog 
        .findViewById(R.id.spinner_text_style); 
      mIbtn_color_text = (ImageButton) dialog 
        .findViewById(R.id.ibtn_color_text); 

      TextAdapter adapter = new TextAdapter(MainActivity.this, 
        R.layout.spinner_row, style); 
      mSpinner_text_style.setAdapter(adapter); 

      mSpinner_text_style 
        .setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { 

         @Override 
         public void onItemSelected(AdapterView<?> arg0, 
                View arg1, int arg2, long arg3) { 
          // TODO Auto-generated method stub 
          photoEditorApplication.setPosition(arg2); 
         } 

         @Override 
         public void onNothingSelected(AdapterView<?> arg0) { 
          // TODO Auto-generated method stub 

         } 
        }); 

      mIbtn_color_text.setBackgroundColor(photoEditorApplication.getColor()); 

      mIbtn_color_text.setOnClickListener(new View.OnClickListener() { 
       @Override 
       public void onClick(View v) { 
        // TODO Auto-generated method stub 
        showColorPickerDialogDemo(); 

       } 
      }); 


      Button declineButton = (Button) dialog 
        .findViewById(R.id.btn_cancel); 
      // if decline button is clicked, close the custom dialog 
      declineButton.setOnClickListener(new View.OnClickListener() { 

       @Override 
       public void onClick(View v) { 
        // Close dialog 
        dialog.dismiss(); 
       } 
      }); 

      Button Ok = (Button) dialog.findViewById(R.id.btn_ok); 
      // if decline button is clicked, close the custom dialog 
      Ok.setOnClickListener(new View.OnClickListener() 
      { 

       @Override 
       public void onClick(View v) 
       { 
        // Close dialog 
        txtHidden = null; 

        txtHidden = new TextView(MainActivity.this); 

        final FrameLayout.LayoutParams params = 
          new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT, 
            FrameLayout.LayoutParams.WRAP_CONTENT); 
        txtHidden.setLayoutParams(params); 
        txtHidden.setTextColor(photoEditorApplication.getColor()); 
        Typeface face = Typeface.createFromAsset(getAssets(), 
          style[photoEditorApplication.getPosition()]); 

        txtHidden.setTypeface(face); 
        txtHidden.setTextSize(60); 

        String s = et_view.getText().toString().trim(); 
        Log.e("et text", s); 
        txtHidden.setText(" " + s + " "); 


        if (txtHidden.getText().toString().trim().length() == 0) { 
         Snackbar snackbar = Snackbar.make(mRootLayout, "Please Enter Text", Snackbar.LENGTH_LONG); 
         snackbar.getView().setBackgroundColor(getResources().getColor(R.color.colorPrimary)); 
         snackbar.show(); 
        } else { 


    //        
       Toast.makeText(MainActivity.this,txtHidden.getText()+" 
      niravvvv",Toast.LENGTH_LONG).show(); 
         txtHidden.setVisibility(View.INVISIBLE); 
         txtHidden.setDrawingCacheEnabled(false); 
         mainFrame.addView(txtHidden); 


         new CountDownTimer(1000, 1000) { 
          @Override 
          public void onTick(long millisUntilFinished) { 

          } 

          @Override 
          public void onFinish() { 

           txtHidden.setDrawingCacheEnabled(true); 
           txtHidden.buildDrawingCache(); 
           sticker_view.setVisibility(View.VISIBLE); 
           sticker_view.setWaterMark(txtHidden.getDrawingCache(), null); 

           dialog.dismiss(); 
          } 
         }.start(); 
        } 

       } 
      }); 

      // =========================================== 


     } 
    });

来源

2017-07-13 Pir Fahim Shah

有2个点击Listners检查下面

t1.setOnClickListener(new View.OnClickListener() { 
    @Override 
    public void onClick(View v) { 
     // TODO Auto-generated method stub 
     Toast.makeText(getBaseContext(), "Clicked", Toast.LENGTH_SHORT).show(); 
    } 
}); 

t1.setOnLongClickListener(new View.OnLongClickListener() { 
    @Override 
    public boolean onLongClick(View v) { 
     // TODO Auto-generated method stub 
     Toast.makeText(getBaseContext(), "Long Clicked", Toast.LENGTH_SHORT).show(); 
     return true; 
    } 
});

来源

2017-07-13 06:36:11

放置这些点击侦听器的位置以及t1和t2是什么 –

在Stickerview类onTouch（）方法长按的情况下u必须调用接口（这是在StickerView类）的方法，该接口u有在您的主要活动中暗示并覆盖该方法

来源

2018-02-03 08:06:24

如何编辑stickerview文本上的长按听众在android

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