Example usage for android.app AlertDialog show

Introduction

In this page you can find the example usage for android.app AlertDialog show.

Prototype

public void show() 

Source Link

Document

Start the dialog and display it on screen.

Usage

From source file:cm.aptoide.pt.MainActivity.java

private void showAddStoreCredentialsDialog(String string) {
    View credentialsDialogView = LayoutInflater.from(mContext).inflate(R.layout.dialog_add_pvt_store, null);
    AlertDialog credentialsDialog = new AlertDialog.Builder(mContext).setView(credentialsDialogView).create();
    credentialsDialog.setTitle(getString(R.string.add_private_store) + " " + RepoUtils.split(string));
    credentialsDialog.setButton(Dialog.BUTTON_NEUTRAL, getString(R.string.new_store),
            new AddStoreCredentialsListener(string, credentialsDialogView));
    credentialsDialog.show();
}

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From source file:cm.aptoide.pt.MainActivity.java

private void showUpdateStoreCredentialsDialog(String string) {
    View credentialsDialogView = LayoutInflater.from(mContext).inflate(R.layout.dialog_add_pvt_store, null);
    AlertDialog credentialsDialog = new AlertDialog.Builder(mContext).setView(credentialsDialogView).create();
    credentialsDialog.setTitle(getString(R.string.add_private_store) + " " + RepoUtils.split(string));
    credentialsDialog.setButton(Dialog.BUTTON_NEUTRAL, getString(R.string.new_store),
            new UpdateStoreCredentialsListener(string, credentialsDialogView));
    credentialsDialog.show();
}

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From source file:com.aniruddhc.acemusic.player.FoldersFragment.FilesFoldersFragment.java

/**
 * Displays a "Rename" dialog and renames the specified file/folder.
 *
 * @param path The path of the folder/file that needs to be renamed.
 *///  w w w.  ja va2s.  c om
public void rename(String path) {

    final File renameFile = new File(path);
    final AlertDialog renameAlertDialog = new AlertDialog.Builder(getActivity()).create();
    final EditText fileEditText = new EditText(getActivity());

    fileEditText.setHint(R.string.file_name);
    fileEditText.setSingleLine(true);
    fileEditText.setText(renameFile.getName());

    renameAlertDialog.setView(fileEditText);
    renameAlertDialog.setTitle(R.string.rename);
    renameAlertDialog.setButton(DialogInterface.BUTTON_NEGATIVE,
            mContext.getResources().getString(R.string.cancel), new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    renameAlertDialog.dismiss();
                }

            });

    renameAlertDialog.setButton(DialogInterface.BUTTON_POSITIVE,
            mContext.getResources().getString(R.string.rename), new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {

                    //Check if the new file name is empty.
                    if (fileEditText.getText().toString().isEmpty()) {
                        Toast.makeText(getActivity(), R.string.enter_a_name_for_folder, Toast.LENGTH_LONG)
                                .show();
                    } else {

                        File newNameFile = null;
                        try {
                            newNameFile = new File(renameFile.getParentFile().getCanonicalPath() + "/"
                                    + fileEditText.getText().toString());
                        } catch (IOException e) {
                            e.printStackTrace();
                            Toast.makeText(getActivity(), R.string.folder_could_not_be_renamed,
                                    Toast.LENGTH_LONG).show();
                            return;
                        }

                        try {
                            if (renameFile.isDirectory())
                                FileUtils.moveDirectory(renameFile, newNameFile);
                            else
                                FileUtils.moveFile(renameFile, newNameFile);

                        } catch (IOException e) {
                            e.printStackTrace();
                            Toast.makeText(getActivity(), R.string.folder_could_not_be_renamed,
                                    Toast.LENGTH_LONG).show();
                            return;
                        }

                        Toast.makeText(getActivity(), R.string.folder_renamed, Toast.LENGTH_SHORT).show();
                        renameAlertDialog.dismiss();
                        refreshListView();

                    }

                }

            });

    renameAlertDialog.show();

}

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From source file:com.updetector.MainActivity.java

public void selectBluetoothDevice() {
    Set<BluetoothDevice> bluetoothDevices = mBluetoothAdapter.getBondedDevices();
    final CharSequence[] listItems = new CharSequence[bluetoothDevices.size()];
    int i = 0;//from   ww  w. j  ava2  s . co  m
    for (BluetoothDevice device : mBluetoothAdapter.getBondedDevices()) {
        String device_name = device.getName();
        listItems[i++] = device_name;
    }

    AlertDialog select = new AlertDialog.Builder(this).setTitle(R.string.set_bluetooth_message)
            .setSingleChoiceItems(listItems, -1, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    Log.e(LOG_TAG, "id=" + whichButton);
                    if (whichButton >= 0)
                        selectedBloothDeviceName = listItems[whichButton].toString();
                }
            }).setPositiveButton("OK", new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    Log.e(LOG_TAG, selectedBloothDeviceName);
                    Toast.makeText(getApplicationContext(),
                            getString(R.string.bluetooth_device_selected, selectedBloothDeviceName),
                            Toast.LENGTH_SHORT).show();

                    final SharedPreferences mPrefs = getSharedPreferences(Constants.SHARED_PREFERENCES,
                            Context.MODE_PRIVATE);
                    Editor editor = mPrefs.edit();
                    editor.putString(Constants.BLUETOOTH_CAR_DEVICE_NAME, selectedBloothDeviceName);
                    editor.commit();
                }
            }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                }
            }).create();
    select.show();
}

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From source file:es.javocsoft.android.lib.toolbox.ToolBox.java

/**
 * Creates a application informative dialog with options to
 * uninstall/launch or cancel.//  w w  w  . j a  v  a  2s  .c o  m
 * 
 * @param context
 * @param appPackage
 */
public static void appInfo_getLaunchUninstallDialog(final Context context, String appPackage) {

    try {

        final PackageManager packageManager = context.getPackageManager();
        final PackageInfo app = packageManager.getPackageInfo(appPackage, PackageManager.GET_META_DATA);

        AlertDialog dialog = new AlertDialog.Builder(context).create();

        dialog.setTitle(app.applicationInfo.loadLabel(packageManager));

        String description = null;
        if (app.applicationInfo.loadDescription(packageManager) != null) {
            description = app.applicationInfo.loadDescription(packageManager).toString();
        }

        String msg = app.applicationInfo.loadLabel(packageManager) + "\n\n" + "Version " + app.versionName
                + " (" + app.versionCode + ")" + "\n" + (description != null ? (description + "\n") : "")
                + app.applicationInfo.sourceDir + "\n" + appInfo_getSize(app.applicationInfo.sourceDir);
        dialog.setMessage(msg);

        dialog.setCancelable(true);
        dialog.setButton(AlertDialog.BUTTON_NEUTRAL, "Cancel", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                dialog.dismiss();
            }
        });
        dialog.setButton(AlertDialog.BUTTON_NEGATIVE, "Uninstall", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                Intent intent = new Intent(Intent.ACTION_DELETE);
                intent.setData(Uri.parse("package:" + app.packageName));
                context.startActivity(intent);
            }
        });
        dialog.setButton(AlertDialog.BUTTON_POSITIVE, "Launch", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                Intent i = packageManager.getLaunchIntentForPackage(app.packageName);
                context.startActivity(i);
            }
        });

        dialog.show();
    } catch (Exception e) {
        if (LOG_ENABLE) {
            Log.e(TAG, "Dialog could not be made for the specified application '" + appPackage + "'. ["
                    + e.getMessage() + "].", e);
        }
    }
}

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From source file:cm.aptoide.pt.MainActivity.java

public void showAbout() {
    View aboutView = LayoutInflater.from(this).inflate(R.layout.dialog_about, null);
    AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this).setView(aboutView);
    final AlertDialog aboutDialog = dialogBuilder.create();
    aboutDialog.setIcon(android.R.drawable.ic_menu_help);
    aboutDialog.setTitle(getString(R.string.about));
    aboutDialog.setCancelable(true);/* www.ja  v a2 s .c o  m*/

    WindowManager.LayoutParams params = aboutDialog.getWindow().getAttributes();
    params.width = WindowManager.LayoutParams.MATCH_PARENT;
    aboutDialog.getWindow().setAttributes(params);

    aboutDialog.setButton(DialogInterface.BUTTON_POSITIVE, getString(R.string.btn_chlog),
            new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {
                    Uri uri = Uri.parse(getString(R.string.change_log_url));
                    startActivity(new Intent(Intent.ACTION_VIEW, uri));
                }
            });

    aboutDialog.show();
}

---

From source file:com.mantz_it.rfanalyzer.MainActivity.java

/**
 * Will pop up a dialog to let the user adjust gain settings
 */// w ww.java  2  s .  co m
private void adjustGain() {
    if (source == null)
        return;

    int sourceType = Integer.valueOf(preferences.getString(getString(R.string.pref_sourceType), "1"));
    switch (sourceType) {
    case FILE_SOURCE:
        Toast.makeText(this, getString(R.string.filesource_doesnt_support_gain), Toast.LENGTH_LONG).show();
        break;
    case HACKRF_SOURCE:
        // Prepare layout:
        final LinearLayout view_hackrf = (LinearLayout) this.getLayoutInflater().inflate(R.layout.hackrf_gain,
                null);
        final SeekBar sb_hackrf_vga = (SeekBar) view_hackrf.findViewById(R.id.sb_hackrf_vga_gain);
        final SeekBar sb_hackrf_lna = (SeekBar) view_hackrf.findViewById(R.id.sb_hackrf_lna_gain);
        final TextView tv_hackrf_vga = (TextView) view_hackrf.findViewById(R.id.tv_hackrf_vga_gain);
        final TextView tv_hackrf_lna = (TextView) view_hackrf.findViewById(R.id.tv_hackrf_lna_gain);
        sb_hackrf_vga.setMax(HackrfSource.MAX_VGA_RX_GAIN / HackrfSource.VGA_RX_GAIN_STEP_SIZE);
        sb_hackrf_lna.setMax(HackrfSource.MAX_LNA_GAIN / HackrfSource.LNA_GAIN_STEP_SIZE);
        sb_hackrf_vga.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                tv_hackrf_vga.setText("" + progress * HackrfSource.VGA_RX_GAIN_STEP_SIZE);
                ((HackrfSource) source).setVgaRxGain(progress * HackrfSource.VGA_RX_GAIN_STEP_SIZE);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }
        });
        sb_hackrf_lna.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                tv_hackrf_lna.setText("" + progress * HackrfSource.LNA_GAIN_STEP_SIZE);
                ((HackrfSource) source).setLnaGain(progress * HackrfSource.LNA_GAIN_STEP_SIZE);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }
        });
        sb_hackrf_vga.setProgress(((HackrfSource) source).getVgaRxGain() / HackrfSource.VGA_RX_GAIN_STEP_SIZE);
        sb_hackrf_lna.setProgress(((HackrfSource) source).getLnaGain() / HackrfSource.LNA_GAIN_STEP_SIZE);

        // Show dialog:
        AlertDialog hackrfDialog = new AlertDialog.Builder(this).setTitle("Adjust Gain Settings")
                .setView(view_hackrf).setPositiveButton("Set", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        // safe preferences:
                        SharedPreferences.Editor edit = preferences.edit();
                        edit.putInt(getString(R.string.pref_hackrf_vgaRxGain),
                                sb_hackrf_vga.getProgress() * HackrfSource.VGA_RX_GAIN_STEP_SIZE);
                        edit.putInt(getString(R.string.pref_hackrf_lnaGain),
                                sb_hackrf_lna.getProgress() * HackrfSource.LNA_GAIN_STEP_SIZE);
                        edit.apply();
                    }
                }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        // do nothing
                    }
                }).create();
        hackrfDialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
            @Override
            public void onDismiss(DialogInterface dialog) {
                // sync source with (new/old) settings
                int vgaRxGain = preferences.getInt(getString(R.string.pref_hackrf_vgaRxGain),
                        HackrfSource.MAX_VGA_RX_GAIN / 2);
                int lnaGain = preferences.getInt(getString(R.string.pref_hackrf_lnaGain),
                        HackrfSource.MAX_LNA_GAIN / 2);
                if (((HackrfSource) source).getVgaRxGain() != vgaRxGain)
                    ((HackrfSource) source).setVgaRxGain(vgaRxGain);
                if (((HackrfSource) source).getLnaGain() != lnaGain)
                    ((HackrfSource) source).setLnaGain(lnaGain);
            }
        });
        hackrfDialog.show();
        hackrfDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
        break;
    case RTLSDR_SOURCE:
        final int[] possibleGainValues = ((RtlsdrSource) source).getPossibleGainValues();
        final int[] possibleIFGainValues = ((RtlsdrSource) source).getPossibleIFGainValues();
        if (possibleGainValues.length <= 1 && possibleIFGainValues.length <= 1) {
            Toast.makeText(MainActivity.this, source.getName() + " does not support gain adjustment!",
                    Toast.LENGTH_LONG).show();
        }
        // Prepare layout:
        final LinearLayout view_rtlsdr = (LinearLayout) this.getLayoutInflater().inflate(R.layout.rtlsdr_gain,
                null);
        final LinearLayout ll_rtlsdr_gain = (LinearLayout) view_rtlsdr.findViewById(R.id.ll_rtlsdr_gain);
        final LinearLayout ll_rtlsdr_ifgain = (LinearLayout) view_rtlsdr.findViewById(R.id.ll_rtlsdr_ifgain);
        final Switch sw_rtlsdr_manual_gain = (Switch) view_rtlsdr.findViewById(R.id.sw_rtlsdr_manual_gain);
        final CheckBox cb_rtlsdr_agc = (CheckBox) view_rtlsdr.findViewById(R.id.cb_rtlsdr_agc);
        final SeekBar sb_rtlsdr_gain = (SeekBar) view_rtlsdr.findViewById(R.id.sb_rtlsdr_gain);
        final SeekBar sb_rtlsdr_ifGain = (SeekBar) view_rtlsdr.findViewById(R.id.sb_rtlsdr_ifgain);
        final TextView tv_rtlsdr_gain = (TextView) view_rtlsdr.findViewById(R.id.tv_rtlsdr_gain);
        final TextView tv_rtlsdr_ifGain = (TextView) view_rtlsdr.findViewById(R.id.tv_rtlsdr_ifgain);

        // Assign current gain:
        int gainIndex = 0;
        int ifGainIndex = 0;
        for (int i = 0; i < possibleGainValues.length; i++) {
            if (((RtlsdrSource) source).getGain() == possibleGainValues[i]) {
                gainIndex = i;
                break;
            }
        }
        for (int i = 0; i < possibleIFGainValues.length; i++) {
            if (((RtlsdrSource) source).getIFGain() == possibleIFGainValues[i]) {
                ifGainIndex = i;
                break;
            }
        }
        sb_rtlsdr_gain.setMax(possibleGainValues.length - 1);
        sb_rtlsdr_ifGain.setMax(possibleIFGainValues.length - 1);
        sb_rtlsdr_gain.setProgress(gainIndex);
        sb_rtlsdr_ifGain.setProgress(ifGainIndex);
        tv_rtlsdr_gain.setText("" + possibleGainValues[gainIndex]);
        tv_rtlsdr_ifGain.setText("" + possibleIFGainValues[ifGainIndex]);

        // Assign current manual gain and agc setting
        sw_rtlsdr_manual_gain.setChecked(((RtlsdrSource) source).isManualGain());
        cb_rtlsdr_agc.setChecked(((RtlsdrSource) source).isAutomaticGainControl());

        // Add listener to gui elements:
        sw_rtlsdr_manual_gain.setOnCheckedChangeListener(new Switch.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                sb_rtlsdr_gain.setEnabled(isChecked);
                tv_rtlsdr_gain.setEnabled(isChecked);
                sb_rtlsdr_ifGain.setEnabled(isChecked);
                tv_rtlsdr_ifGain.setEnabled(isChecked);
                ((RtlsdrSource) source).setManualGain(isChecked);
                if (isChecked) {
                    ((RtlsdrSource) source).setGain(possibleGainValues[sb_rtlsdr_gain.getProgress()]);
                    ((RtlsdrSource) source).setIFGain(possibleIFGainValues[sb_rtlsdr_ifGain.getProgress()]);
                }
            }
        });
        cb_rtlsdr_agc.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                ((RtlsdrSource) source).setAutomaticGainControl(isChecked);
            }
        });
        sb_rtlsdr_gain.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                tv_rtlsdr_gain.setText("" + possibleGainValues[progress]);
                ((RtlsdrSource) source).setGain(possibleGainValues[progress]);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }
        });
        sb_rtlsdr_ifGain.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                tv_rtlsdr_ifGain.setText("" + possibleIFGainValues[progress]);
                ((RtlsdrSource) source).setIFGain(possibleIFGainValues[progress]);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }
        });

        // Disable gui elements if gain cannot be adjusted:
        if (possibleGainValues.length <= 1)
            ll_rtlsdr_gain.setVisibility(View.GONE);
        if (possibleIFGainValues.length <= 1)
            ll_rtlsdr_ifgain.setVisibility(View.GONE);

        if (!sw_rtlsdr_manual_gain.isChecked()) {
            sb_rtlsdr_gain.setEnabled(false);
            tv_rtlsdr_gain.setEnabled(false);
            sb_rtlsdr_ifGain.setEnabled(false);
            tv_rtlsdr_ifGain.setEnabled(false);
        }

        // Show dialog:
        AlertDialog rtlsdrDialog = new AlertDialog.Builder(this).setTitle("Adjust Gain Settings")
                .setView(view_rtlsdr).setPositiveButton("Set", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        // safe preferences:
                        SharedPreferences.Editor edit = preferences.edit();
                        edit.putBoolean(getString(R.string.pref_rtlsdr_manual_gain),
                                sw_rtlsdr_manual_gain.isChecked());
                        edit.putBoolean(getString(R.string.pref_rtlsdr_agc), cb_rtlsdr_agc.isChecked());
                        edit.putInt(getString(R.string.pref_rtlsdr_gain),
                                possibleGainValues[sb_rtlsdr_gain.getProgress()]);
                        edit.putInt(getString(R.string.pref_rtlsdr_ifGain),
                                possibleIFGainValues[sb_rtlsdr_ifGain.getProgress()]);
                        edit.apply();
                    }
                }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                        // do nothing
                    }
                }).create();
        rtlsdrDialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
            @Override
            public void onDismiss(DialogInterface dialog) {
                boolean manualGain = preferences.getBoolean(getString(R.string.pref_rtlsdr_manual_gain), false);
                boolean agc = preferences.getBoolean(getString(R.string.pref_rtlsdr_agc), false);
                int gain = preferences.getInt(getString(R.string.pref_rtlsdr_gain), 0);
                int ifGain = preferences.getInt(getString(R.string.pref_rtlsdr_ifGain), 0);
                ((RtlsdrSource) source).setGain(gain);
                ((RtlsdrSource) source).setIFGain(ifGain);
                ((RtlsdrSource) source).setManualGain(manualGain);
                ((RtlsdrSource) source).setAutomaticGainControl(agc);
                if (manualGain) {
                    // Note: This is a workaround. After setting manual gain to true we must
                    // rewrite the manual gain values:
                    ((RtlsdrSource) source).setGain(gain);
                    ((RtlsdrSource) source).setIFGain(ifGain);
                }
            }
        });
        rtlsdrDialog.show();
        rtlsdrDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
        break;
    default:
        Log.e(LOGTAG, "adjustGain: Invalid source type: " + sourceType);
        break;
    }
}

---

From source file:com.max2idea.android.limbo.main.LimboActivity.java

public static void UIAlertLicense(String title, String html, final Activity activity) {

    AlertDialog alertDialog;
    alertDialog = new AlertDialog.Builder(activity).create();
    alertDialog.setTitle(title);/* w  w  w  . ja  va 2s  .c  om*/
    WebView webview = new WebView(activity);
    webview.setBackgroundColor(Color.BLACK);
    webview.loadData("<font color=\"FFFFFF\">" + html + " </font>", "text/html", "UTF-8");
    alertDialog.setView(webview);

    alertDialog.setButton("I Acknowledge", new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            if (isFirstLaunch()) {
                install();
                onHelp();
                onChangeLog();
            }
            setFirstLaunch();
            return;
        }
    });
    alertDialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
        @Override
        public void onCancel(DialogInterface dialog) {
            if (isFirstLaunch()) {
                if (activity.getParent() != null) {
                    activity.getParent().finish();
                } else {
                    activity.finish();
                }
            }
        }
    });
    alertDialog.show();
}

---

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