App - Dialog

Android/ApiDemos 2010.04.20 10:16

▶ Dialog

실행화면

  처음 실행                                                             

     DIALOG_YES_NO_MESSAGE                               DIALOG_YES_NO_LONG_MESSAGE

  DIALOG_LIST                                                         리스트 선택후 Alert Dialog 출력

 DIALOG_PROGRESS                                              DIALOG_SINGLE_CHOICE

 DIALOG_MULTIPLE_CHOICE                                   DIALOG_TEXT_ENTRY

소스 위치 : src/com/example/android/apis/app/AlertDialogSamples.java

Alert Dialog 사용 예들을 보여준다

▦ AlertDialogSamples
AlertDialogSamples Class와 매치되는 XML은 alert_dialog.xml (AlertDialogSamples.java)
        setContentView(R.layout.alert_dialog);

twoButtonTitle 실행 - Yes/No 버튼 선택
        Button twoButtonsTitle = (Button) findViewById(R.id.two_buttons);
        twoButtonsTitle.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_YES_NO_MESSAGE);
            }
        });
DIALOG_YES_NO_MESSAGE 다이얼로그 실행
        case DIALOG_YES_NO_MESSAGE:
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setIcon(R.drawable.alert_dialog_icon)
                .setTitle(R.string.alert_dialog_two_buttons_title)
                .setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked OK so do some stuff */
                    }
                })
                .setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked Cancel so do some stuff */
                    }
                })
                .create();

twoButton2Title 실행 - Yes/No 버튼 선택하는데 긴 메시지를 사용
        Button twoButtons2Title = (Button) findViewById(R.id.two_buttons2);
        twoButtons2Title.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_YES_NO_LONG_MESSAGE);
            }
        });
DIALOG_YES_NO_LONG_MESSAGE 다이얼로그 실행
        case DIALOG_YES_NO_LONG_MESSAGE:
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setIcon(R.drawable.alert_dialog_icon)
                .setTitle(R.string.alert_dialog_two_buttons_msg)
                .setMessage(R.string.alert_dialog_two_buttons2_msg)
                .setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
   
                        /* User clicked OK so do some stuff */
                    }
                })
                .setNeutralButton(R.string.alert_dialog_something, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked Something so do some stuff */
                    }
                })
                .setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked Cancel so do some stuff */
                    }
                })
                .create();

selectButton 실행 - List 를 보여주고 선택하는 다이얼로그
        Button selectButton = (Button) findViewById(R.id.select_button);
        selectButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_LIST);
            }
        });
DIALOG_LIST 다이얼로그 실행
        case DIALOG_LIST:
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setTitle(R.string.select_dialog)
                .setItems(R.array.select_dialog_items, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {

                        /* User clicked so do some stuff */
                        String[] items = getResources().getStringArray(R.array.select_dialog_items);
                        new AlertDialog.Builder(AlertDialogSamples.this)
                                .setMessage("You selected: " + which + " , " + items[which])
                                .show();
                    }
                })
                .create();

progressButton 실행 - 프로그래스바를 보여주는 다이얼로그
        Button progressButton = (Button) findViewById(R.id.progress_button);
        progressButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_PROGRESS);
                mProgress = 0;
                mProgressDialog.setProgress(0);
                mProgressHandler.sendEmptyMessage(0);
            }
        });
DIALOG_PROGRESS 다이얼로그 실행
            mProgressDialog = new ProgressDialog(AlertDialogSamples.this);
            mProgressDialog.setIcon(R.drawable.alert_dialog_icon);
            mProgressDialog.setTitle(R.string.select_dialog);
            mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
            mProgressDialog.setMax(MAX_PROGRESS);
            mProgressDialog.setButton(getText(R.string.alert_dialog_hide), new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    /* User clicked Yes so do some stuff */
                }
            });
            mProgressDialog.setButton2(getText(R.string.alert_dialog_cancel), new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    /* User clicked No so do some stuff */
                }
            });
            return mProgressDialog;
프로그래스바를 제어
        mProgressHandler = new Handler() {
            @Override
            public void handleMessage(Message msg) {
                super.handleMessage(msg);
                if (mProgress >= MAX_PROGRESS) {
                    mProgressDialog.dismiss();
                } else {
                    mProgress++;
                    mProgressDialog.incrementProgressBy(1);
                    mProgressHandler.sendEmptyMessageDelayed(0, 100);
                }
            }
        };

radioButton 실행 - 라디오 버튼 선택하는 다이얼로그(단일 선택)
        Button radioButton = (Button) findViewById(R.id.radio_button);
        radioButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_SINGLE_CHOICE);
            }
        });
DIALOG_SINGLE_CHOICE 다이얼로그 실행
        case DIALOG_SINGLE_CHOICE:
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setIcon(R.drawable.alert_dialog_icon)
                .setTitle(R.string.alert_dialog_single_choice)
                .setSingleChoiceItems(R.array.select_dialog_items2, 0, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked on a radio button do some stuff */
                    }
                })
                .setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked Yes so do some stuff */
                    }
                })
                .setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked No so do some stuff */
                    }
                })
               .create();

checkBox 실행 - 체크박스 선택 하는 다이얼로그(다중 선택)
        Button checkBox = (Button) findViewById(R.id.checkbox_button);
        checkBox.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_MULTIPLE_CHOICE);
            }
        });
DIALOG_MULTIPLE_CHOICE 다이얼로그 실행
        case DIALOG_MULTIPLE_CHOICE:
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setIcon(R.drawable.ic_popup_reminder)
                .setTitle(R.string.alert_dialog_multi_choice)
                .setMultiChoiceItems(R.array.select_dialog_items3,
                        new boolean[]{false, true, false, true, false, false, false},
                        new DialogInterface.OnMultiChoiceClickListener() {
                            public void onClick(DialogInterface dialog, int whichButton,
                                    boolean isChecked) {
                                /* User clicked on a check box do some stuff */
                            }
                        })
                .setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked Yes so do some stuff */
                    }
                })
                .setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked No so do some stuff */
                    }
                })
               .create();

textEntry 실행 - 텍스트 입력을 하는 다이얼로그(다중 선택)
        Button textEntry = (Button) findViewById(R.id.text_entry_button);
        textEntry.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                showDialog(DIALOG_TEXT_ENTRY);
            }
        });
DIALOG_TEXT_ENTRY 다이얼로그 실행
        case DIALOG_TEXT_ENTRY:
            // This example shows how to add a custom layout to an AlertDialog
            LayoutInflater factory = LayoutInflater.from(this);
            final View textEntryView = factory.inflate(R.layout.alert_dialog_text_entry, null);
            return new AlertDialog.Builder(AlertDialogSamples.this)
                .setIcon(R.drawable.alert_dialog_icon)
                .setTitle(R.string.alert_dialog_text_entry)
                .setView(textEntryView)
                .setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
   
                        /* User clicked OK so do some stuff */
                    }
                })
                .setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        /* User clicked cancel so do some stuff */
                    }
                })
                .create();


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