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- package epson.scan.activity;
- import android.content.Context;
- import android.content.Intent;
- import android.os.Bundle;
- import android.view.View;
- import android.widget.SeekBar;
- import android.widget.Switch;
- import android.widget.TextView;
- import androidx.annotation.NonNull;
- import androidx.annotation.Nullable;
- import epson.common.Constants;
- import epson.print.ActivityIACommon;
- import epson.print.R;
- public class ScanSettingsAdvanceDensityActivity extends ActivityIACommon {
- private static final int DEFAULT_DENSITY = 128;
- private static final String PARAM_KEY_DENSITY = "SCAN_SETTINGS_LAST_DENSITY";
- private static final String PARAM_KEY_DENSITY_STATUS = "SCAN_SETTINGS_LAST_DENSITY_STATUS";
- private boolean densityStatus;
- private int densityValue;
- private SeekBar.OnSeekBarChangeListener mSeekDensityChangeListener = new SeekBar.OnSeekBarChangeListener() {
- public void onStartTrackingTouch(SeekBar seekBar) {
- }
- public void onStopTrackingTouch(SeekBar seekBar) {
- }
- public void onProgressChanged(SeekBar seekBar, int i, boolean z) {
- int unused = ScanSettingsAdvanceDensityActivity.this.densityValue = 255 - i;
- ScanSettingsAdvanceDensityActivity.this.tvDensityValue.setText(String.format(Constants.DENSITY_VALUE, new Object[]{Integer.valueOf(255 - ScanSettingsAdvanceDensityActivity.this.densityValue)}));
- }
- };
- private View.OnClickListener mToogleDensityListener = new View.OnClickListener() {
- public void onClick(View view) {
- ScanSettingsAdvanceDensityActivity scanSettingsAdvanceDensityActivity = ScanSettingsAdvanceDensityActivity.this;
- boolean unused = scanSettingsAdvanceDensityActivity.densityStatus = scanSettingsAdvanceDensityActivity.toggleDensity.isChecked();
- if (!densityStatus) {
- ScanSettingsAdvanceDensityActivity.this.seekDensity.setProgress(127);
- ScanSettingsAdvanceDensityActivity.this.seekDensity.setEnabled(false);
- return;
- }
- ScanSettingsAdvanceDensityActivity.this.seekDensity.setEnabled(true);
- }
- };
- private SeekBar seekDensity;
- private Switch toggleDensity;
- private TextView tvDensityValue;
- protected void onCreate(Bundle bundle) {
- super.onCreate(bundle);
- setContentView(R.layout.scan_settings_advance_density);
- setActionBar(R.string.brightness, true);
- Bundle extras = getIntent().getExtras();
- extras.getInt(Constants.SCAN_SETTINGS_DETAIL_TITLE);
- densityValue = extras.getInt(PARAM_KEY_DENSITY);
- densityStatus = extras.getBoolean(PARAM_KEY_DENSITY_STATUS);
- seekDensity = (SeekBar) findViewById(R.id.seekDensity);
- seekDensity.setProgress(densityValue);
- seekDensity.setOnSeekBarChangeListener(mSeekDensityChangeListener);
- tvDensityValue = (TextView) findViewById(R.id.tvDensityValue);
- tvDensityValue.setText(String.format(Constants.DENSITY_VALUE, new Object[]{String.valueOf(255 - densityValue)}));
- seekDensity.setProgress(255 - densityValue);
- toggleDensity = (Switch) findViewById(R.id.toggleDensity);
- toggleDensity.setChecked(densityStatus);
- toggleDensity.setOnClickListener(mToogleDensityListener);
- if (!toggleDensity.isChecked()) {
- seekDensity.setEnabled(false);
- } else {
- seekDensity.setEnabled(true);
- }
- }
- public void onBackPressed() {
- Intent intent = getIntent();
- intent.putExtra(PARAM_KEY_DENSITY, densityValue);
- intent.putExtra(PARAM_KEY_DENSITY_STATUS, densityStatus);
- setResult(-1, intent);
- finish();
- super.onBackPressed();
- }
- @NonNull
- public static Intent getStartIntent(@NonNull Context context, int i, boolean z) {
- Intent intent = new Intent(context, ScanSettingsAdvanceDensityActivity.class);
- intent.putExtra(PARAM_KEY_DENSITY, i);
- intent.putExtra(PARAM_KEY_DENSITY_STATUS, z);
- return intent;
- }
- public static int getDensityFromReturnIntent(@Nullable Intent intent) {
- if (intent == null) {
- return 128;
- }
- return intent.getIntExtra(PARAM_KEY_DENSITY, 128);
- }
- public static boolean getChangeAble(@Nullable Intent intent) {
- if (intent == null) {
- return false;
- }
- return intent.getBooleanExtra(PARAM_KEY_DENSITY_STATUS, false);
- }
- }
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