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如何在android中编辑长点击监听器上的视图文本_Android_News Ticker_Msstickerview - Fatal编程技术网

如何在android中编辑长点击监听器上的视图文本

如何在android中编辑长点击监听器上的视图文本,android,news-ticker,msstickerview,Android,News Ticker,Msstickerview,我正在开发贴纸应用程序,在那里我可以添加文本到贴纸视图。我可以翻转、旋转和删除标签文本。现在,当我长时间单击stickerText时,我想编辑StickerView的文本。 下面是将文本标签添加到屏幕的代码 imgText.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { isEffectsVisib

我正在开发贴纸应用程序,在那里我可以添加文本到贴纸视图。我可以翻转、旋转和删除标签文本。现在,当我长时间单击stickerText时,我想编辑StickerView的文本。 下面是将文本标签添加到屏幕的代码

    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();
                    }

                }
            });

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


        }
    });
imgText.setOnClickListener(新视图.OnClickListener()
{
@凌驾
公共void onClick(视图v){
isEffectsVisible=isSttickerVisible=false;
设置可见性(View.GONE);
回收者效应。设置可见性(视图。消失);
recyclerView.setVisibility(View.GONE);
最终对话框=新对话框(MainActivity.this);
//包含dialog.xml文件
对话框.requestWindowFeature(窗口.FEATURE\u无\u标题);
dialog.getWindow().setBackgroundDrawable(
新型可着色(彩色透明);
setContentView(R.layout.text\u自定义\u对话框);
对话框。可设置可取消(false);
//设置对话框标题
et_view=(EditText)dialog.findViewById(R.id.et_view);
//et_view.setText(“+txtHidden.getText().toString().trim());
对话框.setTitle(“文本外观”);
dialog.show();
mSpinner\u text\u style=(微调器)对话框
.findviewbyd(R.id.spinner\u text\u样式);
mIbtn_颜色_文本=(图像按钮)对话框
.findviewbyd(R.id.ibtn\u颜色\u文本);
TextAdapter=新的TextAdapter(MainActivity.this,
R.layout.spinner(行、样式);
mSpinner_text_style.setAdapter(适配器);
mSpinner_文本_样式
.setOnItemSelectedListener(新的AdapterView.OnItemSelectedListener(){
@凌驾
已选择公共视图(AdapterView arg0,
视图arg1、整数arg2、长arg3){
//TODO自动生成的方法存根
Photoeditor应用程序设置位置(arg2);
}
@凌驾
未选择公共无效(AdapterView arg0){
//TODO自动生成的方法存根
}
});
mIbtn_color_text.setBackgroundColor(photoEditorApplication.getColor());
mIbtn\u color\u text.setOnClickListener(新视图.OnClickListener()的名称){
@凌驾
公共void onClick(视图v){
//TODO自动生成的方法存根
showColorPickerDialogDemo();
}
});
按钮declineButton=(按钮)对话框
.findviewbyd(R.id.btn\u取消);
//如果单击了“拒绝”按钮,请关闭“自定义”对话框
declineButton.setOnClickListener(新视图.OnClickListener(){
@凌驾
公共void onClick(视图v){
//关闭对话框
dialog.dismise();
}
});
Button Ok=(Button)dialog.findViewById(R.id.btn_Ok);
//如果单击了“拒绝”按钮,请关闭“自定义”对话框
Ok.setOnClickListener(新视图.OnClickListener()
{
@凌驾
公共void onClick(视图v)
{
//关闭对话框
txtHidden=null;
txtHidden=新文本视图(MainActivity.this);
最终FrameLayout.LayoutParams参数=
新建FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_内容,
FrameLayout.LayoutParams.WRAP_内容);
txtHidden.setLayoutParams(参数);
setxtcolor(photoEditorApplication.getColor());
Typeface=Typeface.createFromAsset(getAssets(),
样式[photoEditorApplication.getPosition()];
txtHidden.setTypeface(面);
txtHidden.setTextSize(60);
字符串s=et_view.getText().toString().trim();
Log.e(“et文本”,s);
txtHidden.setText(“+s+”);
if(txtHidden.getText().toString().trim().length()==0){
Snackbar Snackbar=Snackbar.make(mRootLayout,“请输入文本”,Snackbar.LENGTH\u LONG);
snackbar.getView().setBackgroundColor(getResources().getColor(R.color.colorPrimary));
snackbar.show();
}否则{
//                            
Toast.makeText(MainActivity.this,txtHidden.getText()+)
Niravvv“,Toast.LENGTH_LONG).show();
txtHidden.setVisibility(View.INVISIBLE);
txtHidden.setDrawingCacheEnabled(false);
mainFrame.addView(txtHidden);
新的倒计时(10001000){
@凌驾
公共void onTick(长毫秒未完成){
}
@凌驾
公共无效onFinish(){
txtHidden.setDrawingCacheEnabled(true);
txtHidden.buildDrawingCache();
贴纸视图设置可见性(视图可见);
stacker_view.setWaterMark(txtHidden.getDrawingCache(),null);
dialog.dismise();
}
}.start();
}
}
});
// ===========================================
}
});

下面有两个单击列表器检查

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;
    }
});
在第五章