diff options
Diffstat (limited to 'core/java')
3 files changed, 75 insertions, 22 deletions
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java index 23c12f6..f482335 100644 --- a/core/java/android/provider/Settings.java +++ b/core/java/android/provider/Settings.java @@ -3216,20 +3216,27 @@ public final class Settings { /** - * This preference contains the string that shows for owner info on LockScren. + * This preference contains the string that shows for owner info on LockScreen. * @hide */ public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; /** - * Id of the user-selected appwidget on the lockscreen, or -1 if none + * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). * @hide */ public static final String LOCK_SCREEN_APPWIDGET_IDS = "lock_screen_appwidget_ids"; /** - * This preference enables showing the owner info on LockScren. + * Index of the lockscreen appwidget to restore, -1 if none. + * @hide + */ + public static final String LOCK_SCREEN_STICKY_APPWIDGET = + "lock_screen_sticky_appwidget"; + + /** + * This preference enables showing the owner info on LockScreen. * @hide */ public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = diff --git a/core/java/com/android/internal/widget/LockPatternUtils.java b/core/java/com/android/internal/widget/LockPatternUtils.java index f6ae83c..f8c3b4d 100644 --- a/core/java/com/android/internal/widget/LockPatternUtils.java +++ b/core/java/com/android/internal/widget/LockPatternUtils.java @@ -150,7 +150,6 @@ public class LockPatternUtils { private final ContentResolver mContentResolver; private DevicePolicyManager mDevicePolicyManager; private ILockSettings mLockSettingsService; - private int mStickyWidgetIndex = -1; // The current user is set by KeyguardViewMediator and shared by all LockPatternUtils. private static volatile int sCurrentUserId = UserHandle.USER_NULL; @@ -1162,6 +1161,21 @@ public class LockPatternUtils { return true; } + public int getStickyAppWidgetIndex() { + return Settings.Secure.getIntForUser( + mContentResolver, + Settings.Secure.LOCK_SCREEN_STICKY_APPWIDGET, + -1, + UserHandle.USER_CURRENT); + } + + public void setStickyAppWidgetIndex(int value) { + Settings.Secure.putIntForUser(mContentResolver, + Settings.Secure.LOCK_SCREEN_STICKY_APPWIDGET, + value, + UserHandle.USER_CURRENT); + } + private long getLong(String secureSettingKey, long defaultValue) { try { return getLockSettings().getLong(secureSettingKey, defaultValue, @@ -1311,12 +1325,4 @@ public class LockPatternUtils { return getBoolean(LOCKSCREEN_POWER_BUTTON_INSTANTLY_LOCKS, true); } - public int getStickyWidgetIndex() { - return mStickyWidgetIndex; - } - - public void setStickyWidgetIndex(int stickyWidgetIndex) { - mStickyWidgetIndex = stickyWidgetIndex; - } - } diff --git a/core/java/com/android/internal/widget/multiwaveview/GlowPadView.java b/core/java/com/android/internal/widget/multiwaveview/GlowPadView.java index b7f64ec..209bd3c 100644 --- a/core/java/com/android/internal/widget/multiwaveview/GlowPadView.java +++ b/core/java/com/android/internal/widget/multiwaveview/GlowPadView.java @@ -116,6 +116,8 @@ public class GlowPadView extends View { private float mOuterRadius = 0.0f; private float mSnapMargin = 0.0f; + private float mFirstItemOffset = 0.0f; + private boolean mMagneticTargets = false; private boolean mDragging; private int mNewTargetResources; @@ -212,6 +214,9 @@ public class GlowPadView extends View { mInnerRadius = a.getDimension(R.styleable.GlowPadView_innerRadius, mInnerRadius); mOuterRadius = a.getDimension(R.styleable.GlowPadView_outerRadius, mOuterRadius); mSnapMargin = a.getDimension(R.styleable.GlowPadView_snapMargin, mSnapMargin); + mFirstItemOffset = (float) Math.toRadians( + a.getFloat(R.styleable.GlowPadView_firstItemOffset, + (float) Math.toDegrees(mFirstItemOffset))); mVibrationDuration = a.getInt(R.styleable.GlowPadView_vibrationDuration, mVibrationDuration); mFeedbackCount = a.getInt(R.styleable.GlowPadView_feedbackCount, @@ -223,6 +228,7 @@ public class GlowPadView extends View { getResourceId(a, R.styleable.GlowPadView_outerRingDrawable)); mAlwaysTrackFinger = a.getBoolean(R.styleable.GlowPadView_alwaysTrackFinger, false); + mMagneticTargets = a.getBoolean(R.styleable.GlowPadView_magneticTargets, mMagneticTargets); int pointId = getResourceId(a, R.styleable.GlowPadView_pointDrawable); Drawable pointDrawable = pointId != 0 ? res.getDrawable(pointId) : null; @@ -820,6 +826,7 @@ public class GlowPadView extends View { int ntargets = targets.size(); float x = 0.0f; float y = 0.0f; + float activeAngle = 0.0f; int actionIndex = event.findPointerIndex(mPointerId); if (actionIndex == -1) { @@ -852,15 +859,18 @@ public class GlowPadView extends View { for (int i = 0; i < ntargets; i++) { TargetDrawable target = targets.get(i); - double targetMinRad = (i - 0.5) * 2 * Math.PI / ntargets; - double targetMaxRad = (i + 0.5) * 2 * Math.PI / ntargets; + double targetMinRad = mFirstItemOffset + (i - 0.5) * 2 * Math.PI / ntargets; + double targetMaxRad = mFirstItemOffset + (i + 0.5) * 2 * Math.PI / ntargets; if (target.isEnabled()) { boolean angleMatches = (angleRad > targetMinRad && angleRad <= targetMaxRad) || (angleRad + 2 * Math.PI > targetMinRad && - angleRad + 2 * Math.PI <= targetMaxRad); + angleRad + 2 * Math.PI <= targetMaxRad) || + (angleRad - 2 * Math.PI > targetMinRad && + angleRad - 2 * Math.PI <= targetMaxRad); if (angleMatches && (dist2(tx, ty) > snapDistance2)) { activeTarget = i; + activeAngle = (float) -angleRad; } } } @@ -888,6 +898,9 @@ public class GlowPadView extends View { if (target.hasState(TargetDrawable.STATE_FOCUSED)) { target.setState(TargetDrawable.STATE_INACTIVE); } + if (mMagneticTargets) { + updateTargetPosition(mActiveTarget, mWaveCenterX, mWaveCenterY); + } } // Focus the new target if (activeTarget != -1) { @@ -895,6 +908,9 @@ public class GlowPadView extends View { if (target.hasState(TargetDrawable.STATE_FOCUSED)) { target.setState(TargetDrawable.STATE_FOCUSED); } + if (mMagneticTargets) { + updateTargetPosition(activeTarget, mWaveCenterX, mWaveCenterY, activeAngle); + } if (AccessibilityManager.getInstance(mContext).isEnabled()) { String targetContentDescription = getTargetDescription(activeTarget); announceForAccessibility(targetContentDescription); @@ -1039,14 +1055,15 @@ public class GlowPadView extends View { if (DEBUG) dump(); } - private void updateTargetPositions(float centerX, float centerY) { - // Reposition the target drawables if the view changed. - ArrayList<TargetDrawable> targets = mTargetDrawables; - final int size = targets.size(); - final float alpha = (float) (-2.0f * Math.PI / size); - for (int i = 0; i < size; i++) { + private void updateTargetPosition(int i, float centerX, float centerY) { + final float angle = getAngle(getSliceAngle(), i); + updateTargetPosition(i, centerX, centerY, angle); + } + + private void updateTargetPosition(int i, float centerX, float centerY, float angle) { + if (i >= 0) { + ArrayList<TargetDrawable> targets = mTargetDrawables; final TargetDrawable targetIcon = targets.get(i); - final float angle = alpha * i; targetIcon.setPositionX(centerX); targetIcon.setPositionY(centerY); targetIcon.setX(mOuterRadius * (float) Math.cos(angle)); @@ -1054,6 +1071,29 @@ public class GlowPadView extends View { } } + private void updateTargetPositions(float centerX, float centerY) { + updateTargetPositions(centerX, centerY, false); + } + + private void updateTargetPositions(float centerX, float centerY, boolean skipActive) { + final int size = mTargetDrawables.size(); + final float alpha = getSliceAngle(); + // Reposition the target drawables if the view changed. + for (int i = 0; i < size; i++) { + if (!skipActive || i != mActiveTarget) { + updateTargetPosition(i, centerX, centerY, getAngle(alpha, i)); + } + } + } + + private float getAngle(float alpha, int i) { + return mFirstItemOffset + alpha * i; + } + + private float getSliceAngle() { + return (float) (-2.0f * Math.PI / mTargetDrawables.size()); + } + private void updatePointCloudPosition(float centerX, float centerY) { mPointCloud.setCenter(centerX, centerY); } |