I2ScanParamArbiter.java 20 KB

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  1. package epson.scan.i2lib;
  2. import android.content.Context;
  3. import com.epson.lib.escani2.EscanI2Lib;
  4. import com.epson.lib.escani2.I2LibScannerInfoAndCapability;
  5. import com.epson.lib.escani2.ScanI2Params;
  6. import com.epson.lib.escani2.ScanSize;
  7. import com.epson.mobilephone.common.PrintingLib.define.Constants;
  8. import java.util.ArrayList;
  9. import java.util.Arrays;
  10. import java.util.List;
  11. import epson.scan.activity.ScannerPropertyWrapper;
  12. import epson.scan.lib.ScanCommonParams;
  13. import epson.scan.lib.ScanSizeHelper;
  14. public class I2ScanParamArbiter {
  15. private static final EscanI2Lib.InputUnit[] ALL_INPUT_UNITS = {EscanI2Lib.InputUnit.FLATBED, EscanI2Lib.InputUnit.ADF};
  16. private Selector<ScanSize> mAdfDuplexScanSizeSelector;
  17. private Selector<ScanSize> mAdfNonDuplexScanSizeSelector;
  18. private ScanSize mAltScanSize;
  19. private Selector<EscanI2Lib.ColorMode> mColorModeSelector;
  20. private int mDensity;
  21. private boolean mDensityChangeable;
  22. private Selector<Boolean> mDuplexSelector;
  23. private int mDuplexTurnDirection;
  24. private Selector<ScanSize> mFlatbedScanSizeSelector;
  25. private Selector<EscanI2Lib.Gamma> mGammaSelector;
  26. private Selector<EscanI2Lib.InputUnit> mInputUnitSelector;
  27. private int mManualAdfAlignmentI1Value;
  28. private Selector<Integer> mResolutionSelector;
  29. private Selector<ScanSize> mScanSizeSelector;
  30. private int mScannerAdfAlignment;
  31. public I2ScanParamArbiter() {
  32. init();
  33. }
  34. private void init() {
  35. mInputUnitSelector = new Selector<>();
  36. mInputUnitSelector.setCandidateArray(ALL_INPUT_UNITS);
  37. mFlatbedScanSizeSelector = new Selector<>();
  38. mFlatbedScanSizeSelector.setCandidateArray(new ScanSize[]{new ScanSize(ScanSize.PaperSize.MAX, true)});
  39. mScanSizeSelector = mFlatbedScanSizeSelector;
  40. mAltScanSize = null;
  41. mColorModeSelector = new Selector<>();
  42. mColorModeSelector.setCandidateArray(new EscanI2Lib.ColorMode[]{EscanI2Lib.ColorMode.COLOR_24BIT});
  43. mResolutionSelector = new Selector<>();
  44. setDefaultResolutionCandidate();
  45. mDuplexSelector = new Selector<>();
  46. mDuplexSelector.setCandidateArray(new Boolean[]{false});
  47. mGammaSelector = new Selector<>();
  48. mGammaSelector.setCandidateArray(new EscanI2Lib.Gamma[]{EscanI2Lib.Gamma.GAMMA_180});
  49. mManualAdfAlignmentI1Value = 0;
  50. }
  51. public EscanI2Lib.InputUnit[] getInputUnitCandidates() {
  52. return (EscanI2Lib.InputUnit[]) mInputUnitSelector.getCandidateArray();
  53. }
  54. public EscanI2Lib.InputUnit getInputUnit() {
  55. return mInputUnitSelector.getValue();
  56. }
  57. public int getInputUnitPosition() {
  58. return mInputUnitSelector.getPosition();
  59. }
  60. public void setInputUnitPosition(int i) {
  61. mInputUnitSelector.setPosition(i);
  62. if (getInputUnit() == EscanI2Lib.InputUnit.FLATBED && mDuplexSelector.getValue().booleanValue()) {
  63. mDuplexSelector.setSelectedValue(false);
  64. }
  65. selectSizeSelectorFromInputUnitAndDuplex(getInputUnit());
  66. }
  67. private void setInputUnit(EscanI2Lib.InputUnit inputUnit) {
  68. mInputUnitSelector.setSelectedValue(inputUnit);
  69. selectSizeSelectorFromInputUnitAndDuplex(inputUnit);
  70. }
  71. public boolean isAdfAlignmentMenuValid() {
  72. return mScannerAdfAlignment == 255;
  73. }
  74. public int getManualAdfAlignmentValue() {
  75. return mManualAdfAlignmentI1Value;
  76. }
  77. public void setManualAdfAlignmentValue(int i) {
  78. mManualAdfAlignmentI1Value = i;
  79. }
  80. private void selectSizeSelectorFromInputUnitAndDuplex(EscanI2Lib.InputUnit inputUnit) {
  81. ScanSize scanSize = getScanSize();
  82. if (inputUnit == EscanI2Lib.InputUnit.ADF) {
  83. mScanSizeSelector = getDuplex().booleanValue() ? mAdfDuplexScanSizeSelector : mAdfNonDuplexScanSizeSelector;
  84. } else {
  85. mScanSizeSelector = mFlatbedScanSizeSelector;
  86. }
  87. mAltScanSize = null;
  88. mScanSizeSelector.setSelectedValue(scanSize);
  89. checkAndAdjustScanSize();
  90. }
  91. private void checkAndAdjustScanSize() {
  92. if (getScanSizePosition() < 0) {
  93. mScanSizeSelector.setSelectedValue(ScanSize.getLocaleDefaultSize());
  94. if (mScanSizeSelector.getPosition() < 0) {
  95. mScanSizeSelector.setSelectedValue(new ScanSize(ScanSize.PaperSize.MAX, true));
  96. if (mScanSizeSelector.getPosition() < 0) {
  97. mScanSizeSelector.setPosition(0);
  98. }
  99. }
  100. }
  101. }
  102. public ScanSize[] getScanSizeCandidates() {
  103. return (ScanSize[]) mScanSizeSelector.getCandidateArray();
  104. }
  105. public ScanSize getScanSize() {
  106. return mScanSizeSelector.getPosition() < 0 ? mAltScanSize : mScanSizeSelector.getValue();
  107. }
  108. public int getScanSizePosition() {
  109. return mScanSizeSelector.getPosition();
  110. }
  111. public void setScanSizePosition(int i) {
  112. mScanSizeSelector.setPosition(i);
  113. mAltScanSize = null;
  114. }
  115. public EscanI2Lib.ColorMode[] getColorModeCandidates() {
  116. return (EscanI2Lib.ColorMode[]) mColorModeSelector.getCandidateArray();
  117. }
  118. public EscanI2Lib.ColorMode getColorMode() {
  119. return mColorModeSelector.getValue();
  120. }
  121. public int getColorModePosition() {
  122. return mColorModeSelector.getPosition();
  123. }
  124. public void setColorModePosition(int i) {
  125. mColorModeSelector.setPosition(i);
  126. }
  127. public Integer[] getResolutionCandidates() {
  128. return (Integer[]) mResolutionSelector.getCandidateArray();
  129. }
  130. public Integer getResolution() {
  131. return mResolutionSelector.getValue();
  132. }
  133. public int getResolutionPosition() {
  134. return mResolutionSelector.getPosition();
  135. }
  136. public void setResolutionPosition(int i) {
  137. int position = mResolutionSelector.getPosition();
  138. mResolutionSelector.setPosition(i);
  139. if (position != i) {
  140. mAltScanSize = null;
  141. checkAndAdjustScanSize();
  142. }
  143. }
  144. public Boolean[] getDuplexCandidates() {
  145. return (Boolean[]) mDuplexSelector.getCandidateArray();
  146. }
  147. public Boolean getDuplex() {
  148. return mDuplexSelector.getValue();
  149. }
  150. public int getDuplexPosition() {
  151. return mDuplexSelector.getPosition();
  152. }
  153. public boolean isDuplexSupported() {
  154. for (Boolean booleanValue : (Boolean[]) mDuplexSelector.getCandidateArray()) {
  155. if (booleanValue.booleanValue()) {
  156. return true;
  157. }
  158. }
  159. return false;
  160. }
  161. public void setDuplexPosition(int i) {
  162. mDuplexSelector.setPosition(i);
  163. changeInputUnitFromDuplexIfNeeded();
  164. }
  165. public void setDuplexValue(boolean z) {
  166. mDuplexSelector.setSelectedValue(Boolean.valueOf(z));
  167. changeInputUnitFromDuplexIfNeeded();
  168. }
  169. private void changeInputUnitFromDuplexIfNeeded() {
  170. if (!mDuplexSelector.getValue().booleanValue() || mInputUnitSelector.getValue() != EscanI2Lib.InputUnit.FLATBED) {
  171. selectSizeSelectorFromInputUnitAndDuplex(getInputUnit());
  172. } else {
  173. setInputUnit(EscanI2Lib.InputUnit.ADF);
  174. }
  175. }
  176. public void setDuplexTurnDirection(int i) {
  177. mDuplexTurnDirection = i;
  178. }
  179. public int getDuplexTurnDirection() {
  180. return mDuplexTurnDirection;
  181. }
  182. public void setDensity(int i, boolean z) {
  183. mDensity = i;
  184. mDensityChangeable = z;
  185. }
  186. public int getDensity() {
  187. return mDensity;
  188. }
  189. public boolean getDensityChangeable() {
  190. return mDensityChangeable;
  191. }
  192. public EscanI2Lib.Gamma[] getGammaCandidates() {
  193. return (EscanI2Lib.Gamma[]) mGammaSelector.getCandidateArray();
  194. }
  195. public EscanI2Lib.Gamma getGamma() {
  196. return mGammaSelector.getValue();
  197. }
  198. public int getGammaPosition() {
  199. return mGammaSelector.getPosition();
  200. }
  201. public void setGammaPosition(int i) {
  202. mGammaSelector.setPosition(i);
  203. }
  204. public void notifyScannerChanged(Context context, I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  205. internalAdjust(i2LibScannerInfoAndCapability, ScanCommonParams.load(context));
  206. mManualAdfAlignmentI1Value = 0;
  207. }
  208. public void adjust(Context context, I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  209. internalAdjust(i2LibScannerInfoAndCapability, ScanCommonParams.load(context));
  210. }
  211. /* access modifiers changed from: package-private */
  212. @VisibleForTesting
  213. public void internalAdjust(I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability, @NonNull ScanCommonParams scanCommonParams) {
  214. ScanI2Params defaultScanI2Params = I2ScanParamManager.getDefaultScanI2Params();
  215. mScannerAdfAlignment = i2LibScannerInfoAndCapability.getAlignment(EscanI2Lib.InputUnit.ADF);
  216. mColorModeSelector = new Selector<>();
  217. mColorModeSelector.setCandidateArray(new EscanI2Lib.ColorMode[]{EscanI2Lib.ColorMode.COLOR_24BIT, EscanI2Lib.ColorMode.GRAYSCALE_8BIT, EscanI2Lib.ColorMode.MONO_1BIT});
  218. mColorModeSelector.setSelectedValue(defaultScanI2Params.colorMode);
  219. mGammaSelector = new Selector<>();
  220. mGammaSelector.setCandidateArray(new EscanI2Lib.Gamma[]{EscanI2Lib.Gamma.GAMMA_100, EscanI2Lib.Gamma.GAMMA_180});
  221. mGammaSelector.setSelectedValue(defaultScanI2Params.userGamma);
  222. adjustResolution(i2LibScannerInfoAndCapability);
  223. setResolutionInitValue();
  224. adjustInputUnitSelector(i2LibScannerInfoAndCapability);
  225. mInputUnitSelector.setSelectedValue(scanCommonParams.getI2ScanSourceUnit());
  226. if (mInputUnitSelector.getPosition() < 0) {
  227. mInputUnitSelector.setPosition(0);
  228. }
  229. adjustDuplexSelector(i2LibScannerInfoAndCapability);
  230. adjustDuplexAndInputUnit(scanCommonParams.getI2Duplex());
  231. makeAllScanSizeSelector(i2LibScannerInfoAndCapability);
  232. mAltScanSize = null;
  233. selectSizeSelectorFromInputUnitAndDuplex(getInputUnit());
  234. mScanSizeSelector.setSelectedValue(defaultScanI2Params.scanSize);
  235. checkAndAdjustScanSize();
  236. mDensity = defaultScanI2Params.density;
  237. mDensityChangeable = defaultScanI2Params.densityChangeable;
  238. }
  239. public void makeSelectionList(@NonNull Context context, @NonNull I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability, @NonNull ScanI2Params scanI2Params) {
  240. adjust(context, i2LibScannerInfoAndCapability);
  241. mColorModeSelector.setSelectedValue(scanI2Params.colorMode);
  242. mGammaSelector.setSelectedValue(scanI2Params.userGamma);
  243. mResolutionSelector.setSelectedValue(Integer.valueOf(scanI2Params.resolutionMain));
  244. if (-1 == mResolutionSelector.getPosition()) {
  245. mResolutionSelector.setSelectedValue(150);
  246. }
  247. mInputUnitSelector.setSelectedValue(scanI2Params.inputUnit);
  248. mDuplexSelector.setSelectedValue(Boolean.valueOf(scanI2Params.duplex));
  249. setDuplexPosition(mDuplexSelector.getPosition());
  250. mDuplexTurnDirection = scanI2Params.duplexTurnDirection;
  251. mDensity = scanI2Params.density;
  252. mDensityChangeable = scanI2Params.densityChangeable;
  253. ScanSize scanSize = scanI2Params.scanSize;
  254. if (scanSize.isPixelSize()) {
  255. mScanSizeSelector.setPosition(-1);
  256. mAltScanSize = scanI2Params.scanSize;
  257. } else {
  258. mScanSizeSelector.setSelectedValue(scanSize);
  259. checkAndAdjustScanSize();
  260. mAltScanSize = null;
  261. }
  262. mManualAdfAlignmentI1Value = scanI2Params.manualAdfAlignment;
  263. }
  264. private void adjustInputUnitSelector(I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  265. ArrayList arrayList = new ArrayList();
  266. if (i2LibScannerInfoAndCapability == null) {
  267. arrayList.add(EscanI2Lib.InputUnit.FLATBED);
  268. } else {
  269. if (i2LibScannerInfoAndCapability.isFlatbedAvailable()) {
  270. arrayList.add(EscanI2Lib.InputUnit.FLATBED);
  271. }
  272. if (i2LibScannerInfoAndCapability.isAdfAvailable()) {
  273. arrayList.add(EscanI2Lib.InputUnit.ADF);
  274. }
  275. }
  276. if (arrayList.size() > 0) {
  277. mInputUnitSelector.setCandidateArray(arrayList.toArray(new EscanI2Lib.InputUnit[arrayList.size()]));
  278. return;
  279. }
  280. throw new RuntimeException();
  281. }
  282. private void adjustDuplexSelector(I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  283. if (i2LibScannerInfoAndCapability == null || !i2LibScannerInfoAndCapability.canDoubleSideScan()) {
  284. mDuplexSelector.setCandidateArray(new Boolean[]{false});
  285. return;
  286. }
  287. mDuplexSelector.setCandidateArray(new Boolean[]{true, false});
  288. }
  289. private void adjustDuplexAndInputUnit(boolean z) {
  290. if (((Boolean[]) mDuplexSelector.getCandidateArray()).length >= 2) {
  291. mDuplexSelector.setSelectedValue(Boolean.valueOf(z));
  292. } else {
  293. mDuplexSelector.setSelectedValue(false);
  294. }
  295. if (mDuplexSelector.getPosition() < 0) {
  296. mDuplexSelector.setPosition(0);
  297. }
  298. }
  299. private void adjustResolution(I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  300. if (i2LibScannerInfoAndCapability == null) {
  301. setDefaultResolutionCandidate();
  302. return;
  303. }
  304. int[] iArr = (int[]) i2LibScannerInfoAndCapability.scannerI2Capability.mainScanResolutions.clone();
  305. int[] iArr2 = i2LibScannerInfoAndCapability.scannerI2Capability.subScanResolutions;
  306. if (iArr == null || iArr2 == null) {
  307. setDefaultResolutionCandidate();
  308. return;
  309. }
  310. List<Integer> makeList = makeList(new int[]{75, 150, 300});
  311. List<Integer> makeList2 = makeList(iArr2);
  312. ArrayList arrayList = new ArrayList();
  313. Arrays.sort(iArr);
  314. for (int i : iArr) {
  315. if (makeList2.contains(Integer.valueOf(i)) && makeList.contains(Integer.valueOf(i))) {
  316. arrayList.add(Integer.valueOf(i));
  317. }
  318. }
  319. mResolutionSelector.setCandidateArray((Integer[]) arrayList.toArray(new Integer[arrayList.size()]));
  320. }
  321. private void setDefaultResolutionCandidate() {
  322. mResolutionSelector.setCandidateArray(new Integer[]{150});
  323. }
  324. private void setResolutionInitValue() {
  325. mResolutionSelector.setSelectedValue(150);
  326. if (-1 == mResolutionSelector.getPosition()) {
  327. mResolutionSelector.setPosition(0);
  328. }
  329. }
  330. private void makeAllScanSizeSelector(I2LibScannerInfoAndCapability i2LibScannerInfoAndCapability) {
  331. if (i2LibScannerInfoAndCapability == null) {
  332. mFlatbedScanSizeSelector = new Selector<>();
  333. mFlatbedScanSizeSelector.setCandidateArray(new ScanSize[]{new ScanSize(ScanSize.PaperSize.MAX, true)});
  334. mScanSizeSelector = mFlatbedScanSizeSelector;
  335. return;
  336. }
  337. int sensorSizeBaseResolution = i2LibScannerInfoAndCapability.scannerI2Info.getSensorSizeBaseResolution();
  338. mFlatbedScanSizeSelector = makeScanSizeSelector(EscanI2Lib.InputUnit.FLATBED, false, i2LibScannerInfoAndCapability.getSensorSize(EscanI2Lib.InputUnit.FLATBED), sensorSizeBaseResolution);
  339. mAdfDuplexScanSizeSelector = makeScanSizeSelector(EscanI2Lib.InputUnit.ADF, true, i2LibScannerInfoAndCapability.getSensorSize(EscanI2Lib.InputUnit.ADF), sensorSizeBaseResolution);
  340. mAdfNonDuplexScanSizeSelector = makeScanSizeSelector(EscanI2Lib.InputUnit.ADF, false, i2LibScannerInfoAndCapability.getSensorSize(EscanI2Lib.InputUnit.ADF), sensorSizeBaseResolution);
  341. }
  342. private Selector<ScanSize> makeScanSizeSelector(EscanI2Lib.InputUnit inputUnit, boolean z, @Nullable int[] iArr, int i) {
  343. if (iArr == null) {
  344. Selector<ScanSize> selector = new Selector<>();
  345. selector.setCandidateArray(new ScanSize[]{new ScanSize(ScanSize.PaperSize.MAX, true)});
  346. return selector;
  347. }
  348. int[] supportedScanSizeList = ScanSizeHelper.getSupportedScanSizeList(inputUnit == EscanI2Lib.InputUnit.ADF ? 1 : 0, z ? 1 : 0, iArr[0], iArr[1], i);
  349. ArrayList arrayList = new ArrayList();
  350. for (int i2ScanSize : supportedScanSizeList) {
  351. ScanSize i2ScanSize2 = getI2ScanSize(i2ScanSize);
  352. if (i2ScanSize2 != null) {
  353. arrayList.add(i2ScanSize2);
  354. }
  355. }
  356. if (inputUnit != EscanI2Lib.InputUnit.ADF) {
  357. arrayList.add(new ScanSize(ScanSize.PaperSize.MAX, true));
  358. } else if (arrayList.isEmpty()) {
  359. arrayList.add(new ScanSize(ScanSize.PaperSize.MAX, true));
  360. }
  361. Selector<ScanSize> selector2 = new Selector<>();
  362. selector2.setCandidateArray((ScanSize[]) arrayList.toArray(new ScanSize[arrayList.size()]));
  363. return selector2;
  364. }
  365. public ScanI2Params getScanParam() {
  366. ScanI2Params scanI2Params = new ScanI2Params();
  367. int intValue = getResolution().intValue();
  368. scanI2Params.resolutionMain = intValue;
  369. scanI2Params.resolutionSub = intValue;
  370. scanI2Params.inputUnit = getInputUnit();
  371. scanI2Params.scanSize = getScanSize();
  372. scanI2Params.colorMode = getColorMode();
  373. scanI2Params.userGamma = getGamma();
  374. scanI2Params.duplex = getDuplex().booleanValue();
  375. scanI2Params.duplexTurnDirection = mDuplexTurnDirection;
  376. scanI2Params.density = mDensity;
  377. scanI2Params.densityChangeable = mDensityChangeable;
  378. scanI2Params.manualAdfAlignment = mManualAdfAlignmentI1Value;
  379. return scanI2Params;
  380. }
  381. public static ScanSize getI2ScanSize(int i) {
  382. if (i == Constants.PaperName.EPS_MSID_B5.getCode()) {
  383. return new ScanSize(ScanSize.PaperSize.B5, true);
  384. }
  385. if (i == Constants.PaperName.EPS_MSID_A4.getCode()) {
  386. return new ScanSize(ScanSize.PaperSize.A4, true);
  387. }
  388. if (i == Constants.PaperName.EPS_MSID_LETTER.getCode()) {
  389. return new ScanSize(ScanSize.PaperSize.LETTER, true);
  390. }
  391. if (i == Constants.PaperName.EPS_MSID_LEGAL.getCode()) {
  392. return new ScanSize(ScanSize.PaperSize.LEGAL, true);
  393. }
  394. if (i == Constants.PaperName.EPS_MSID_A3.getCode()) {
  395. return new ScanSize(ScanSize.PaperSize.A3, true);
  396. }
  397. return null;
  398. }
  399. private static List<Integer> makeList(int[] iArr) {
  400. ArrayList arrayList = new ArrayList(iArr.length);
  401. for (int valueOf : iArr) {
  402. arrayList.add(Integer.valueOf(valueOf));
  403. }
  404. return arrayList;
  405. }
  406. public void tmpReset() {
  407. init();
  408. }
  409. public static ScanI2Params getAdjustedParams(@NonNull Context context, @NonNull ScannerPropertyWrapper scannerPropertyWrapper) {
  410. I2LibScannerInfoAndCapability i2ScannerAllInfo = scannerPropertyWrapper.getI2ScannerAllInfo();
  411. I2ScanParamArbiter i2ScanParamArbiter = new I2ScanParamArbiter();
  412. i2ScanParamArbiter.adjust(context, i2ScannerAllInfo);
  413. return i2ScanParamArbiter.getScanParam();
  414. }
  415. private static class Selector<E> {
  416. public static final int UNKNOWN_POSITION = -1;
  417. private E[] mCandidates;
  418. private int mSelectedPosition = -1;
  419. public int getPosition() {
  420. return mSelectedPosition;
  421. }
  422. public void setPosition(int i) {
  423. mSelectedPosition = i;
  424. }
  425. public void setSelectedValue(E e) {
  426. setPosition(Arrays.asList(mCandidates).indexOf(e));
  427. }
  428. public E getValue() {
  429. int position = getPosition();
  430. if (position < 0) {
  431. position = 0;
  432. }
  433. return mCandidates[position];
  434. }
  435. public void setCandidateArray(E[] eArr) {
  436. mCandidates = eArr;
  437. if (eArr.length > 0) {
  438. setPosition(0);
  439. } else {
  440. setPosition(-1);
  441. }
  442. }
  443. public E[] getCandidateArray() {
  444. return mCandidates;
  445. }
  446. }
  447. }