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|
/*
* Copyright (C) 2013 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.print;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.Resources;
import android.os.Parcel;
import android.os.Parcelable;
import android.text.TextUtils;
import com.android.internal.R;
/**
* This class represents the attributes of a print job.
*/
public final class PrintAttributes implements Parcelable {
/** Duplex mode: No duplexing */
public static final int DUPLEX_MODE_NONE = 1 << 0;
/** Duplex mode: Turn a page along its long edge, e.g. like a book */
public static final int DUPLEX_MODE_LONG_EDGE = 1 << 1;
/** Duplex mode: Turn a page along its short edge, e.g. like a notepad */
public static final int DUPLEX_MODE_SHORT_EDGE = 1 << 2;
/** Orientation: Portrait page orientation. */
public static final int ORIENTATION_PORTRAIT = 1 << 0;
/** Orientation: Landscape page orientation. */
public static final int ORIENTATION_LANDSCAPE = 1 << 1;
/** Color mode: Monochrome color scheme, e.g. one color is used. */
public static final int COLOR_MODE_MONOCHROME = 1 << 0;
/** Color mode: Color color scheme, e.g. many colors are used. */
public static final int COLOR_MODE_COLOR = 1 << 1;
/** Fitting mode: No fitting. */
public static final int FITTING_MODE_NONE = 1 << 0;
/** Fitting mode: Scale the content to fit in the page
* without cropping it in any dimension. */
public static final int FITTING_MODE_SCALE_TO_FIT = 1 << 1;
/**
* Fitting mode: Uniformly scale the content to fill the entire page
* potentially cropping the content if it overflows in one dimension.
*/
public static final int FITTING_MODE_SCALE_TO_FILL = 1 << 2;
private static final int VALID_DUPLEX_MODES =
DUPLEX_MODE_NONE | DUPLEX_MODE_LONG_EDGE | DUPLEX_MODE_SHORT_EDGE;
private static final int VALID_COLOR_MODES =
COLOR_MODE_MONOCHROME | COLOR_MODE_COLOR;
private static final int VALID_FITTING_MODES =
FITTING_MODE_NONE | FITTING_MODE_SCALE_TO_FIT | FITTING_MODE_SCALE_TO_FILL;
private static final int VALID_ORIENTATIONS =
ORIENTATION_PORTRAIT | ORIENTATION_LANDSCAPE;
private MediaSize mMediaSize;
private Resolution mResolution;
private Margins mMargins;
private Tray mInputTray;
private Tray mOutputTray;
private int mDuplexMode;
private int mColorMode;
private int mFittingMode;
private int mOrientation;
PrintAttributes() {
/* hide constructor */
}
private PrintAttributes(Parcel parcel) {
mMediaSize = (parcel.readInt() == 1) ? MediaSize.createFromParcel(parcel) : null;
mResolution = (parcel.readInt() == 1) ? Resolution.createFromParcel(parcel) : null;
mMargins = (parcel.readInt() == 1) ? Margins.createFromParcel(parcel) : null;
mInputTray = (parcel.readInt() == 1) ? Tray.createFromParcel(parcel) : null;
mOutputTray = (parcel.readInt() == 1) ? Tray.createFromParcel(parcel) : null;
mDuplexMode = parcel.readInt();
mColorMode = parcel.readInt();
mFittingMode = parcel.readInt();
mOrientation = parcel.readInt();
}
/**
* Gets the media size.
*
* @return The media size or <code>null</code> if not set.
*/
public MediaSize getMediaSize() {
return mMediaSize;
}
/**
* Sets the media size.
*
* @param The media size.
*
* @hide
*/
public void setMediaSize(MediaSize mediaSize) {
mMediaSize = mediaSize;
}
/**
* Gets the resolution.
*
* @return The resolution or <code>null</code> if not set.
*/
public Resolution getResolution() {
return mResolution;
}
/**
* Sets the resolution.
*
* @param The resolution.
*
* @hide
*/
public void setResolution(Resolution resolution) {
mResolution = resolution;
}
/**
* Gets the margins.
*
* @return The margins or <code>null</code> if not set.
*/
public Margins getMargins() {
return mMargins;
}
/**
* Sets the margins.
*
* @param The margins.
*
* @hide
*/
public void setMargins(Margins margins) {
mMargins = margins;
}
/**
* Sets the input tray.
*
* @return The input tray or <code>null</code> if not set.
*/
public Tray getInputTray() {
return mInputTray;
}
/**
* Gets the input tray.
*
* @param The input tray.
*
* @hide
*/
public void setInputTray(Tray inputTray) {
mInputTray = inputTray;
}
/**
* Gets the output tray.
*
* @return The output tray or <code>null</code> if not set.
*/
public Tray getOutputTray() {
return mOutputTray;
}
/**
* Sets the output tray.
*
* @param The output tray.
*
* @hide
*/
public void setOutputTray(Tray outputTray) {
mOutputTray = outputTray;
}
/**
* Gets the duplex mode.
*
* @return The duplex mode or zero if not set.
*
* @see #DUPLEX_MODE_NONE
* @see #DUPLEX_MODE_SHORT_EDGE
* @see #DUPLEX_MODE_LONG_EDGE
*/
public int getDuplexMode() {
return mDuplexMode;
}
/**
* Sets the duplex mode.
*
* @param The duplex mode.
*
* @hide
*/
public void setDuplexMode(int duplexMode) {
enforceValidDuplexMode(duplexMode);
mDuplexMode = duplexMode;
}
/**
* Gets the color mode.
*
* @return The color mode or zero if not set.
*
* @see #COLOR_MODE_COLOR
* @see #COLOR_MODE_MONOCHROME
*/
public int getColorMode() {
return mColorMode;
}
/**
* Sets the color mode.
*
* @param The color mode.
*
* @see #COLOR_MODE_MONOCHROME
* @see #COLOR_MODE_COLOR
*
* @hide
*/
public void setColorMode(int colorMode) {
enforceValidColorMode(colorMode);
mColorMode = colorMode;
}
/**
* Gets the fitting mode.
*
* @return The fitting mode or zero if not set.
*
* @see #FITTING_MODE_NONE
* @see #FITTING_MODE_SCALE_TO_FILL
* @see #FITTING_MODE_SCALE_TO_FIT
*/
public int getFittingMode() {
return mFittingMode;
}
/**
* Sets the fitting mode.
*
* @param The fitting mode.
*
* @see #FITTING_MODE_NONE
* @see #FITTING_MODE_SCALE_TO_FILL
* @see #FITTING_MODE_SCALE_TO_FIT
*
* @hide
*/
public void setFittingMode(int fittingMode) {
enforceValidFittingMode(fittingMode);
mFittingMode = fittingMode;
}
/**
* Gets the orientation.
*
* @return The orientation or zero if not set.
*
* @see #ORIENTATION_PORTRAIT
* @see #ORIENTATION_LANDSCAPE
*/
public int getOrientation() {
return mOrientation;
}
/**
* Sets the orientation.
*
* @param The orientation.
*
* @see #ORIENTATION_PORTRAIT
* @see #ORIENTATION_LANDSCAPE
*
* @hide
*/
public void setOrientation(int orientation) {
enforceValidOrientation(orientation);
mOrientation = orientation;
}
@Override
public void writeToParcel(Parcel parcel, int flags) {
if (mMediaSize != null) {
parcel.writeInt(1);
mMediaSize.writeToParcel(parcel);
} else {
parcel.writeInt(0);
}
if (mResolution != null) {
parcel.writeInt(1);
mResolution.writeToParcel(parcel);
} else {
parcel.writeInt(0);
}
if (mMargins != null) {
parcel.writeInt(1);
mMargins.writeToParcel(parcel);
} else {
parcel.writeInt(0);
}
if (mInputTray != null) {
parcel.writeInt(1);
mInputTray.writeToParcel(parcel);
} else {
parcel.writeInt(0);
}
if (mOutputTray != null) {
parcel.writeInt(1);
mOutputTray.writeToParcel(parcel);
} else {
parcel.writeInt(0);
}
parcel.writeInt(mDuplexMode);
parcel.writeInt(mColorMode);
parcel.writeInt(mFittingMode);
parcel.writeInt(mOrientation);
}
@Override
public int describeContents() {
return 0;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + mColorMode;
result = prime * result + mDuplexMode;
result = prime * result + mFittingMode;
result = prime * result + mOrientation;
result = prime * result + ((mInputTray == null) ? 0 : mInputTray.hashCode());
result = prime * result + ((mMargins == null) ? 0 : mMargins.hashCode());
result = prime * result + ((mMediaSize == null) ? 0 : mMediaSize.hashCode());
result = prime * result + ((mOutputTray == null) ? 0 : mOutputTray.hashCode());
result = prime * result + ((mResolution == null) ? 0 : mResolution.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
PrintAttributes other = (PrintAttributes) obj;
if (mColorMode != other.mColorMode) {
return false;
}
if (mDuplexMode != other.mDuplexMode) {
return false;
}
if (mFittingMode != other.mFittingMode) {
return false;
}
if (mOrientation != other.mOrientation) {
return false;
}
if (mInputTray == null) {
if (other.mInputTray != null) {
return false;
}
} else if (!mInputTray.equals(other.mInputTray)) {
return false;
}
if (mOutputTray == null) {
if (other.mOutputTray != null) {
return false;
}
} else if (!mOutputTray.equals(other.mOutputTray)) {
return false;
}
if (mMargins == null) {
if (other.mMargins != null) {
return false;
}
} else if (!mMargins.equals(other.mMargins)) {
return false;
}
if (mMediaSize == null) {
if (other.mMediaSize != null) {
return false;
}
} else if (!mMediaSize.equals(other.mMediaSize)) {
return false;
}
if (mResolution == null) {
if (other.mResolution != null) {
return false;
}
} else if (!mResolution.equals(other.mResolution)) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("PrintAttributes{");
builder.append("mediaSize: ").append(mMediaSize);
builder.append(", resolution: ").append(mResolution);
builder.append(", margins: ").append(mMargins);
builder.append(", inputTray: ").append(mInputTray);
builder.append(", outputTray: ").append(mOutputTray);
builder.append(", colorMode: ").append(colorModeToString(mColorMode));
builder.append(", duplexMode: ").append(duplexModeToString(mDuplexMode));
builder.append(", fittingMode: ").append(fittingModeToString(mFittingMode));
builder.append(", orientation: ").append(orientationToString(mOrientation));
builder.append("}");
return builder.toString();
}
/** hide */
public void clear() {
mMediaSize = null;
mResolution = null;
mMargins = null;
mInputTray = null;
mOutputTray = null;
mDuplexMode = 0;
mColorMode = 0;
mFittingMode = 0;
mOrientation = 0;
}
/**
* @hide
*/
public void copyFrom(PrintAttributes other) {
mMediaSize = other.mMediaSize;
mResolution = other.mResolution;
mMargins = other.mMargins;
mInputTray = other.mInputTray;
mOutputTray = other.mOutputTray;
mDuplexMode = other.mDuplexMode;
mColorMode = other.mColorMode;
mFittingMode = other.mFittingMode;
mOrientation = other.mOrientation;
}
/**
* This class specifies a supported media size.
*/
public static final class MediaSize {
// TODO: Verify media sizes and add more standard ones.
// ISO sizes
/**
* ISO A0 media size: 841mm x 1189mm (33.11" x 46.81")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A0 = 1;
/**
* ISO A1 media size: 594mm x 841mm (23.39" x 33.11")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A1 = 2;
/**
*
*ISO A2 media size: 420mm x 594mm (16.54" x 23.39")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A2 = 3;
/**
* ISO A3 media size: 297mm x 420mm (11.69" x 16.54")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A3 = 4;
/**
* ISO A4 media size: 210mm x 297mm (8.27" x 11.69")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A4 = 5;
/**
* ISO A5 media size: 148mm x 210mm (5.83" x 8.27")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A5 = 6;
/**
* ISO A6 media size: 105mm x 148mm (4.13" x 5.83")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A6 = 7;
/**
* ISO A7 media size: 74mm x 105mm (2.91" x 4.13")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A7 = 8;
/**
* ISO A8 media size: 52mm x 74mm (2.05" x 2.91")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A8 = 9;
/**
* ISO A9 media size: 37mm x 52mm (1.46" x 2.05")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A9 = 10;
/**
* ISO A10 media size: 26mm x 37mm (1.02" x 1.46")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_A10 = 11;
/**
* ISO B0 media size: 1000mm x 1414mm (39.37" x 55.67")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B0 = 100;
/**
* ISO B1 media size: 707mm x 1000mm (27.83" x 39.37")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B1 = 101;
/**
* ISO B2 media size: 500mm x 707mm (19.69" x 27.83")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B2 = 102;
/**
* ISO B3 media size: 353mm x 500mm (13.90" x 19.69")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B3 = 103;
/**
* ISO B4 media size: 250mm x 353mm (9.84" x 13.90")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B4 = 104;
/**
* ISO B5 media size: 176mm x 250mm (6.93" x 9.84")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B5 = 105;
/**
* ISO B6 media size: 125mm x 176mm (4.92" x 6.93")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B6 = 106;
/**
* ISO B7 media size: 88mm x 125mm (3.46" x 4.92")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B7 = 107;
/** ISO B8 media size: 62mm x 88mm (2.44" x 3.46")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B8 = 108;
/**
* ISO B9 media size: 44mm x 62mm (1.73" x 2.44")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B9 = 109;
/**
* ISO B10 media size: 31mm x 44mm (1.22" x 1.73")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_B10 = 110;
/**
* ISO C0 media size: 917mm x 1297mm (36.10" x 51.06")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C0 = 200;
/**
* ISO C1 media size: 648mm x 917mm (25.51" x 36.10")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C1 = 201;
/**
* ISO C2 media size: 458mm x 648mm (18.03" x 25.51")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C2 = 202;
/**
* ISO C3 media size: 324mm x 458mm (12.76" x 18.03")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C3 = 203;
/**
* ISO C4 media size: 229mm x 324mm (9.02" x 12.76")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C4 = 204;
/**
* ISO C5 media size: 162mm x 229mm (6.38" x 9.02")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C5 = 205;
/**
* ISO C6 media size: 114mm x 162mm (4.49" x 6.38")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C6 = 206;
/**
* ISO C7 media size: 81mm x 114mm (3.19" x 4.49")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C7 = 207;
/**
* ISO C8 media size: 57mm x 81mm (2.24" x 3.19")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C8 = 208;
/**
* ISO C9 media size: 40mm x 57mm (1.57" x 2.24")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C9 = 209;
/**
* ISO C10 media size: 28mm x 40mm (1.10" x 1.57")
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int ISO_C10 = 210;
// North America
/**
* North America Letter media size: 8.5" x 11"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_LETTER = 300;
/**
* North America Government-Letter media size: 8.0" x 10.5"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_GOVT_LETTER = 301;
/**
* North America Legal media size: 8.5" x 14"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_LEGAL = 302;
/**
* North America Junior Legal media size: 8.0" x 5.0"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_JUNIOR_LEGAL = 303;
/**
* North America Ledger media size: 17" x 11"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_LEDGER = 304;
/**
* North America Tabloid media size: 11" x 17"
*
* @see #createMediaSize(PackageManager, int)
*/
public static final int NA_TBLOID = 305;
/**
* Creates a standard media size with a localized label.
*
* @param pm Package manager used to load the label.
* @param mediaSize Media size constant.
* @return A {@link MediaSize} instance with a localized label.
*/
public static MediaSize createMediaSize(PackageManager pm, int mediaSize) {
final Resources resources;
try {
resources = pm.getResourcesForApplication("android");
} catch (NameNotFoundException nnfe) {
return null;
}
switch (mediaSize) {
case ISO_A0: {
return new MediaSize("ISO_A0", resources
.getString(R.string.mediaSize_iso_a0), 33110, 46810);
}
case ISO_A1: {
return new MediaSize("ISO_A1", resources
.getString(R.string.mediaSize_iso_a1), 23390, 33110);
}
case ISO_A2: {
return new MediaSize("ISO_A2", resources
.getString(R.string.mediaSize_iso_a2), 16540, 23390);
}
case ISO_A3: {
return new MediaSize("ISO_A3", resources
.getString(R.string.mediaSize_iso_a3), 11690, 16540);
}
case ISO_A4: {
return new MediaSize("ISO_A4", resources
.getString(R.string.mediaSize_iso_a4), 8270, 11690);
}
case ISO_A5: {
return new MediaSize("ISO_A5", resources
.getString(R.string.mediaSize_iso_a5), 5830, 8270);
}
case ISO_A6: {
return new MediaSize("ISO_A6", resources
.getString(R.string.mediaSize_iso_a6), 4130, 5830);
}
case ISO_A7: {
return new MediaSize("ISO_A7", resources
.getString(R.string.mediaSize_iso_a7), 2910, 4130);
}
case ISO_A8: {
return new MediaSize("ISO_A8", resources
.getString(R.string.mediaSize_iso_a8), 2050, 2910);
}
case ISO_A9: {
return new MediaSize("ISO_A9", resources
.getString(R.string.mediaSize_iso_a9), 1460, 2050);
}
case ISO_A10: {
return new MediaSize("ISO_A10", resources
.getString(R.string.mediaSize_iso_a10), 1020, 1460);
}
case ISO_B0: {
return new MediaSize("ISO_B0", resources
.getString(R.string.mediaSize_iso_b0), 39370, 55670);
}
case ISO_B1: {
return new MediaSize("ISO_B1", resources
.getString(R.string.mediaSize_iso_b1), 27830, 39370);
}
case ISO_B2: {
return new MediaSize("ISO_B2", resources
.getString(R.string.mediaSize_iso_b2), 19690, 27830);
}
case ISO_B3: {
return new MediaSize("ISO_B3", resources
.getString(R.string.mediaSize_iso_b3), 13900, 19690);
}
case ISO_B4: {
return new MediaSize("ISO_B4", resources
.getString(R.string.mediaSize_iso_b4), 9840, 13900);
}
case ISO_B5: {
return new MediaSize("ISO_B5", resources
.getString(R.string.mediaSize_iso_b5), 6930, 9840);
}
case ISO_B6: {
return new MediaSize("ISO_B6", resources
.getString(R.string.mediaSize_iso_b6), 4920, 6930);
}
case ISO_B7: {
return new MediaSize("ISO_B7", resources
.getString(R.string.mediaSize_iso_b7), 3460, 4920);
}
case ISO_B8: {
return new MediaSize("ISO_B8", resources
.getString(R.string.mediaSize_iso_b8), 2440, 3460);
}
case ISO_B9: {
return new MediaSize("ISO_B9", resources
.getString(R.string.mediaSize_iso_b9), 1730, 2440);
}
case ISO_B10: {
return new MediaSize("ISO_B10", resources
.getString(R.string.mediaSize_iso_b10), 1220, 1730);
}
case ISO_C0: {
return new MediaSize("ISO_C0", resources
.getString(R.string.mediaSize_iso_c0), 36100, 51060);
}
case ISO_C1: {
return new MediaSize("ISO_C1", resources
.getString(R.string.mediaSize_iso_c1), 25510, 36100);
}
case ISO_C2: {
return new MediaSize("ISO_C2", resources
.getString(R.string.mediaSize_iso_c2), 18030, 25510);
}
case ISO_C3: {
return new MediaSize("ISO_C3", resources
.getString(R.string.mediaSize_iso_c3), 12760, 18030);
}
case ISO_C4: {
return new MediaSize("ISO_C4", resources
.getString(R.string.mediaSize_iso_c4), 9020, 12760);
}
case ISO_C5: {
return new MediaSize("ISO_C5", resources
.getString(R.string.mediaSize_iso_c5), 6380, 9020);
}
case ISO_C6: {
return new MediaSize("ISO_C6", resources
.getString(R.string.mediaSize_iso_c6), 4490, 6380);
}
case ISO_C7: {
return new MediaSize("ISO_C7", resources
.getString(R.string.mediaSize_iso_c7), 3190, 4490);
}
case ISO_C8: {
return new MediaSize("ISO_C8", resources
.getString(R.string.mediaSize_iso_c8), 2240, 3190);
}
case ISO_C9: {
return new MediaSize("ISO_C9", resources
.getString(R.string.mediaSize_iso_c9), 1570, 2240);
}
case ISO_C10: {
return new MediaSize("ISO_C10", resources
.getString(R.string.mediaSize_iso_c10), 1100, 1570);
}
case NA_LETTER: {
return new MediaSize("NA_LETTER", resources
.getString(R.string.mediaSize_na_letter), 8500, 11000);
}
case NA_GOVT_LETTER: {
return new MediaSize("NA_GOVT_LETTER", resources
.getString(R.string.mediaSize_na_gvrnmt_letter), 8000, 10500);
}
case NA_LEGAL: {
return new MediaSize("NA_LEGAL", resources
.getString(R.string.mediaSize_na_legal), 8500, 14000);
}
case NA_JUNIOR_LEGAL: {
return new MediaSize("NA_JUNIOR_LEGAL", resources
.getString(R.string.mediaSize_na_junior_legal), 8000, 5000);
}
case NA_LEDGER: {
return new MediaSize("NA_LEDGER", resources
.getString(R.string.mediaSize_na_ledger), 17000, 11000);
}
case NA_TBLOID: {
return new MediaSize("NA_TABLOID", resources
.getString(R.string.mediaSize_na_tabloid), 11000, 17000);
}
default: {
throw new IllegalArgumentException("Unknown media size.");
}
}
}
private final String mId;
private final String mLabel;
private final int mWidthMils;
private final int mHeightMils;
/**
* Creates a new instance.
*
* @param id The unique media size id.
* @param label The <strong>internationalized</strong> human readable label.
* @param widthMils The width in mils (thousands of an inch).
* @param heightMils The height in mils (thousands of an inch).
*
* @throws IllegalArgumentException If the id is empty.
* @throws IllegalArgumentException If the label is empty.
* @throws IllegalArgumentException If the widthMils is less than or equal to zero.
* @throws IllegalArgumentException If the heightMils is less than or equal to zero.
*/
public MediaSize(String id, String label, int widthMils, int heightMils) {
if (TextUtils.isEmpty(id)) {
throw new IllegalArgumentException("id cannot be empty.");
}
if (TextUtils.isEmpty(label)) {
throw new IllegalArgumentException("label cannot be empty.");
}
if (widthMils <= 0) {
throw new IllegalArgumentException("widthMils "
+ "cannot be less than or equal to zero.");
}
if (heightMils <= 0) {
throw new IllegalArgumentException("heightMils "
+ "cannot be less than or euqual to zero.");
}
mId = id;
mLabel = label;
mWidthMils = widthMils;
mHeightMils = heightMils;
}
/**
* Gets the unique media size id.
*
* @return The unique media size id.
*/
public String getId() {
return mId;
}
/**
* Gets the human readable media size label.
*
* @return The human readable label.
*/
public String getLabel() {
return mLabel;
}
/**
* Gets the media width in mils (thousands of an inch).
*
* @return The media width.
*/
public int getWidthMils() {
return mWidthMils;
}
/**
* Gets the media height in mils (thousands of an inch).
*
* @return The media height.
*/
public int getHeightMils() {
return mHeightMils;
}
void writeToParcel(Parcel parcel) {
parcel.writeString(mId);
parcel.writeString(mLabel);
parcel.writeInt(mWidthMils);
parcel.writeInt(mHeightMils);
}
static MediaSize createFromParcel(Parcel parcel) {
return new MediaSize(
parcel.readString(),
parcel.readString(),
parcel.readInt(),
parcel.readInt());
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((mId == null) ? 0 : mId.hashCode());
result = prime * result + ((mLabel == null) ? 0 : mLabel.hashCode());
result = prime * result + mWidthMils;
result = prime * result + mHeightMils;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
MediaSize other = (MediaSize) obj;
if (!TextUtils.equals(mId, other.mId)) {
return false;
}
if (!TextUtils.equals(mLabel, other.mLabel)) {
return false;
}
if (mWidthMils != other.mWidthMils) {
return false;
}
if (mHeightMils != other.mHeightMils) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("MediaSize{");
builder.append("id: ").append(mId);
builder.append(", label: ").append(mLabel);
builder.append(", heightMils: ").append(mHeightMils);
builder.append(", widthMils: ").append(mWidthMils);
builder.append("}");
return builder.toString();
}
}
/**
* This class specifies a supported resolution in dpi (dots per inch).
*/
public static final class Resolution {
private final String mId;
private final String mLabel;
private final int mHorizontalDpi;
private final int mVerticalDpi;
/**
* Creates a new instance.
*
* @param id The unique resolution id.
* @param label The <strong>internationalized</strong> human readable label.
* @param horizontalDpi The horizontal resolution in dpi.
* @param verticalDpi The vertical resolution in dpi.
*
* @throws IllegalArgumentException If the id is empty.
* @throws IllegalArgumentException If the label is empty.
* @throws IllegalArgumentException If the horizontalDpi is less than or equal to zero.
* @throws IllegalArgumentException If the verticalDpi is less than or equal to zero.
*/
public Resolution(String id, String label, int horizontalDpi, int verticalDpi) {
if (TextUtils.isEmpty(id)) {
throw new IllegalArgumentException("id cannot be empty.");
}
if (TextUtils.isEmpty(label)) {
throw new IllegalArgumentException("label cannot be empty.");
}
if (horizontalDpi <= 0) {
throw new IllegalArgumentException("horizontalDpi "
+ "cannot be less than or equal to zero.");
}
if (verticalDpi <= 0) {
throw new IllegalArgumentException("verticalDpi"
+ " cannot be less than or equal to zero.");
}
mId = id;
mLabel = label;
mHorizontalDpi = horizontalDpi;
mVerticalDpi = verticalDpi;
}
/**
* Gets the unique resolution id.
*
* @return The unique resolution id.
*/
public String getId() {
return mId;
}
/**
* Gets the resolution human readable label.
*
* @return The human readable label.
*/
public String getLabel() {
return mLabel;
}
/**
* Gets the horizontal resolution in dpi.
*
* @return The horizontal resolution.
*/
public int getHorizontalDpi() {
return mHorizontalDpi;
}
/**
* Gets the vertical resolution in dpi.
*
* @return The vertical resolution.
*/
public int getVerticalDpi() {
return mVerticalDpi;
}
void writeToParcel(Parcel parcel) {
parcel.writeString(mId);
parcel.writeString(mLabel);
parcel.writeInt(mHorizontalDpi);
parcel.writeInt(mVerticalDpi);
}
static Resolution createFromParcel(Parcel parcel) {
return new Resolution(
parcel.readString(),
parcel.readString(),
parcel.readInt(),
parcel.readInt());
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((mId == null) ? 0 : mId.hashCode());
result = prime * result + ((mLabel == null) ? 0 : mLabel.hashCode());
result = prime * result + mHorizontalDpi;
result = prime * result + mVerticalDpi;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
Resolution other = (Resolution) obj;
if (!TextUtils.equals(mId, other.mId)) {
return false;
}
if (!TextUtils.equals(mLabel, other.mLabel)) {
return false;
}
if (mHorizontalDpi != other.mHorizontalDpi) {
return false;
}
if (mVerticalDpi != other.mVerticalDpi) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("Resolution{");
builder.append("id: ").append(mId);
builder.append(", label: ").append(mLabel);
builder.append(", horizontalDpi: ").append(mHorizontalDpi);
builder.append(", verticalDpi: ").append(mVerticalDpi);
builder.append("}");
return builder.toString();
}
}
/**
* This class specifies content margins.
*/
public static final class Margins {
public static final Margins NO_MARGINS = new Margins(0, 0, 0, 0);
private final int mLeftMils;
private final int mTopMils;
private final int mRightMils;
private final int mBottomMils;
/**
* Creates a new instance.
*
* @param leftMils The left margin in mils (thousands of an inch).
* @param topMils The top margin in mils (thousands of an inch).
* @param rightMils The right margin in mils (thousands of an inch).
* @param bottomMils The bottom margin in mils (thousands of an inch).
*/
public Margins(int leftMils, int topMils, int rightMils, int bottomMils) {
if (leftMils > rightMils) {
throw new IllegalArgumentException("leftMils cannot be less than rightMils.");
}
if (topMils > bottomMils) {
throw new IllegalArgumentException("topMils cannot be less than bottomMils.");
}
mTopMils = topMils;
mLeftMils = leftMils;
mRightMils = rightMils;
mBottomMils = bottomMils;
}
/**
* Gets the left margin in mils (thousands of an inch).
*
* @return The left margin.
*/
public int getLeftMils() {
return mLeftMils;
}
/**
* Gets the top margin in mils (thousands of an inch).
*
* @return The top margin.
*/
public int getTopMils() {
return mTopMils;
}
/**
* Gets the right margin in mils (thousands of an inch).
*
* @return The right margin.
*/
public int getRightMils() {
return mRightMils;
}
/**
* Gets the bottom margin in mils (thousands of an inch).
*
* @return The bottom margin.
*/
public int getBottomMils() {
return mBottomMils;
}
void writeToParcel(Parcel parcel) {
parcel.writeInt(mLeftMils);
parcel.writeInt(mTopMils);
parcel.writeInt(mRightMils);
parcel.writeInt(mBottomMils);
}
static Margins createFromParcel(Parcel parcel) {
return new Margins(
parcel.readInt(),
parcel.readInt(),
parcel.readInt(),
parcel.readInt());
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + mBottomMils;
result = prime * result + mLeftMils;
result = prime * result + mRightMils;
result = prime * result + mTopMils;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
Margins other = (Margins) obj;
if (mBottomMils != other.mBottomMils) {
return false;
}
if (mLeftMils != other.mLeftMils) {
return false;
}
if (mRightMils != other.mRightMils) {
return false;
}
if (mTopMils != other.mTopMils) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("Margins{");
builder.append("leftMils: ").append(mLeftMils);
builder.append(", topMils: ").append(mTopMils);
builder.append(", rightMils: ").append(mRightMils);
builder.append(", bottomMils: ").append(mBottomMils);
builder.append("}");
return builder.toString();
}
}
/**
* Represents a printer tray.
*/
public static final class Tray {
private final String mId;
private final String mLabel;
/**
* Creates a new instance.
*
* @param id The unique tray id.
* @param label The <strong>internationalized</strong> human readable label.
*
* @throws IllegalArgumentException If the id is empty.
* @throws IllegalArgumentException If the label is empty.
*/
public Tray(String id, String label) {
if (TextUtils.isEmpty(id)) {
throw new IllegalArgumentException("id cannot be empty.");
}
if (TextUtils.isEmpty(label)) {
throw new IllegalArgumentException("label cannot be empty.");
}
mId = id;
mLabel = label;
}
/**
* Gets the unique tray id.
*
* @return The unique tray id.
*/
public String getId() {
return mId;
}
/**
* Gets the tray human readable label.
*
* @return The human readable label.
*/
public String getLabel() {
return mLabel;
}
void writeToParcel(Parcel parcel) {
parcel.writeString(mId);
parcel.writeString(mLabel);
}
static Tray createFromParcel(Parcel parcel) {
return new Tray(
parcel.readString(),
parcel.readString());
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((mId == null) ? 0 : mId.hashCode());
result = prime * result + ((mLabel == null) ? 0 : mLabel.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
Tray other = (Tray) obj;
if (!TextUtils.equals(mId, other.mId)) {
return false;
}
if (!TextUtils.equals(mLabel, other.mLabel)) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("Tray{");
builder.append("id: ").append(mId);
builder.append("id: ").append(mId);
builder.append(", label: ").append(mLabel);
builder.append("}");
return builder.toString();
}
}
static String duplexModeToString(int duplexMode) {
switch (duplexMode) {
case DUPLEX_MODE_NONE: {
return "DUPLEX_MODE_NONE";
}
case DUPLEX_MODE_LONG_EDGE: {
return "DUPLEX_MODE_LONG_EDGE";
}
case DUPLEX_MODE_SHORT_EDGE: {
return "DUPLEX_MODE_SHORT_EDGE";
}
default:
return "DUPLEX_MODE_UNKNOWN";
}
}
static String colorModeToString(int colorMode) {
switch (colorMode) {
case COLOR_MODE_MONOCHROME: {
return "COLOR_MODE_MONOCHROME";
}
case COLOR_MODE_COLOR: {
return "COLOR_MODE_COLOR";
}
default:
return "COLOR_MODE_UNKNOWN";
}
}
static String orientationToString(int orientation) {
switch (orientation) {
case ORIENTATION_PORTRAIT: {
return "ORIENTATION_PORTRAIT";
}
case ORIENTATION_LANDSCAPE: {
return "ORIENTATION_LANDSCAPE";
}
default:
return "ORIENTATION_UNKNOWN";
}
}
static String fittingModeToString(int fittingMode) {
switch (fittingMode) {
case FITTING_MODE_NONE: {
return "FITTING_MODE_NONE";
}
case FITTING_MODE_SCALE_TO_FIT: {
return "FITTING_MODE_SCALE_TO_FIT";
}
case FITTING_MODE_SCALE_TO_FILL: {
return "FITTING_MODE_SCALE_TO_FILL";
}
default:
return "FITTING_MODE_UNKNOWN";
}
}
static void enforceValidDuplexMode(int duplexMode) {
if ((duplexMode & VALID_DUPLEX_MODES) == 0 && Integer.bitCount(duplexMode) == 1) {
throw new IllegalArgumentException("invalid duplex mode: " + duplexMode);
}
}
static void enforceValidColorMode(int colorMode) {
if ((colorMode & VALID_COLOR_MODES) == 0 && Integer.bitCount(colorMode) == 1) {
throw new IllegalArgumentException("invalid color mode: " + colorMode);
}
}
static void enforceValidFittingMode(int fittingMode) {
if ((fittingMode & VALID_FITTING_MODES) == 0 && Integer.bitCount(fittingMode) == 1) {
throw new IllegalArgumentException("invalid fitting mode: " + fittingMode);
}
}
static void enforceValidOrientation(int orientation) {
if ((orientation & VALID_ORIENTATIONS) == 0 && Integer.bitCount(orientation) == 1) {
throw new IllegalArgumentException("invalid orientation: " + orientation);
}
}
/**
* Builder for creating {@link PrintAttributes}.
*/
public static final class Builder {
private final PrintAttributes mAttributes = new PrintAttributes();
/**
* Sets the media size.
*
* @param mediaSize The media size.
* @return This builder.
*/
public Builder setMediaSize(MediaSize mediaSize) {
mAttributes.setMediaSize(mediaSize);
return this;
}
/**
* Sets the resolution.
*
* @param resolution The resolution.
* @return This builder.
*/
public Builder setResolution(Resolution resolution) {
mAttributes.setResolution(resolution);
return this;
}
/**
* Sets the margins.
*
* @param margins The margins.
* @return This builder.
*/
public Builder setMargins(Margins margins) {
mAttributes.setMargins(margins);
return this;
}
/**
* Sets the input tray.
*
* @param inputTray The tray.
* @return This builder.
*/
public Builder setInputTray(Tray inputTray) {
mAttributes.setInputTray(inputTray);
return this;
}
/**
* Sets the output tray.
*
* @param outputTray The tray.
* @return This builder.
*/
public Builder setOutputTray(Tray outputTray) {
mAttributes.setOutputTray(outputTray);
return this;
}
/**
* Sets the duplex mode.
*
* @param duplexMode A valid duplex mode or zero.
* @return This builder.
*
* @see PrintAttributes#DUPLEX_MODE_NONE
* @see PrintAttributes#DUPLEX_MODE_SHORT_EDGE
* @see PrintAttributes#DUPLEX_MODE_LONG_EDGE
*/
public Builder setDuplexMode(int duplexMode) {
if (Integer.bitCount(duplexMode) > 1) {
throw new IllegalArgumentException("can specify at most one duplexMode bit.");
}
mAttributes.setDuplexMode(duplexMode);
return this;
}
/**
* Sets the color mode.
*
* @param colorMode A valid color mode or zero.
* @return This builder.
*
* @see PrintAttributes#COLOR_MODE_MONOCHROME
* @see PrintAttributes#COLOR_MODE_COLOR
*/
public Builder setColorMode(int colorMode) {
if (Integer.bitCount(colorMode) > 1) {
throw new IllegalArgumentException("can specify at most one colorMode bit.");
}
mAttributes.setColorMode(colorMode);
return this;
}
/**
* Sets the fitting mode.
*
* @param fittingMode A valid fitting mode or zero.
* @return This builder.
*
* @see PrintAttributes#FITTING_MODE_NONE
* @see PrintAttributes#FITTING_MODE_FIT_TO_PAGE
*/
public Builder setFittingMode(int fittingMode) {
if (Integer.bitCount(fittingMode) > 1) {
throw new IllegalArgumentException("can specify at most one fittingMode bit.");
}
mAttributes.setFittingMode(fittingMode);
return this;
}
/**
* Sets the orientation.
*
* @param orientation A valid orientation or zero.
* @return This builder.
*
* @see PrintAttributes#ORIENTATION_PORTRAIT
* @see PrintAttributes#ORIENTATION_LANDSCAPE
*/
public Builder setOrientation(int orientation) {
if (Integer.bitCount(orientation) > 1) {
throw new IllegalArgumentException("can specify at most one orientation bit.");
}
mAttributes.setOrientation(orientation);
return this;
}
/**
* Creates a new {@link PrintAttributes} instance.
*
* @return The new instance.
*/
public PrintAttributes create() {
return mAttributes;
}
}
public static final Parcelable.Creator<PrintAttributes> CREATOR =
new Creator<PrintAttributes>() {
@Override
public PrintAttributes createFromParcel(Parcel parcel) {
return new PrintAttributes(parcel);
}
@Override
public PrintAttributes[] newArray(int size) {
return new PrintAttributes[size];
}
};
}
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