diff options
Diffstat (limited to 'src/com/android/camera/ui/CameraControls.java')
| -rw-r--r-- | src/com/android/camera/ui/CameraControls.java | 611 |
1 files changed, 508 insertions, 103 deletions
diff --git a/src/com/android/camera/ui/CameraControls.java b/src/com/android/camera/ui/CameraControls.java index 9e0964b4f..5c305acd8 100644 --- a/src/com/android/camera/ui/CameraControls.java +++ b/src/com/android/camera/ui/CameraControls.java @@ -16,13 +16,21 @@ package com.android.camera.ui; +import android.animation.Animator; +import android.animation.Animator.AnimatorListener; import android.content.Context; +import android.util.Log; +import android.graphics.drawable.AnimationDrawable; import android.graphics.Rect; import android.util.AttributeSet; import android.view.View; +import android.view.ViewPropertyAnimator; import android.widget.FrameLayout; +import java.util.ArrayList; import org.codeaurora.snapcam.R; +import com.android.camera.ui.ModuleSwitcher; +import com.android.camera.ShutterButton; public class CameraControls extends RotatableLayout { @@ -32,8 +40,106 @@ public class CameraControls extends RotatableLayout { private View mShutter; private View mSwitcher; private View mMenu; + private View mFrontBackSwitcher; + private View mFlashSwitcher; + private View mHdrSwitcher; private View mIndicators; private View mPreview; + private View mSceneModeSwitcher; + private View mFilterModeSwitcher; + private int mSize; + private static final int WIDTH_GRID = 5; + private static final int HEIGHT_GRID = 7; + private static boolean isAnimating = false; + private ArrayList<View> mViewList; + private static final int FRONT_BACK_INDEX = 0; + private static final int FLASH_INDEX = 1; + private static final int HDR_INDEX = 2; + private static final int SCENE_MODE_INDEX = 3; + private static final int FILTER_MODE_INDEX = 4; + private static final int SWITCHER_INDEX = 5; + private static final int SHUTTER_INDEX = 6; + private static final int MENU_INDEX = 7; + private static final int INDICATOR_INDEX = 8; + private static final int ANIME_DURATION = 300; + private float[][] mLocX = new float[4][9]; + private float[][] mLocY = new float[4][9]; + private boolean[] mTempEnabled = new boolean[9]; + private boolean mLocSet = false; + + AnimatorListener outlistener = new AnimatorListener() { + @Override + public void onAnimationStart(Animator animation) { + } + + @Override + public void onAnimationRepeat(Animator animation) { + + } + + @Override + public void onAnimationEnd(Animator animation) { + resetLocation(0, 0); + + mFrontBackSwitcher.setVisibility(View.INVISIBLE); + mFlashSwitcher.setVisibility(View.INVISIBLE); + mHdrSwitcher.setVisibility(View.INVISIBLE); + mSceneModeSwitcher.setVisibility(View.INVISIBLE); + mFilterModeSwitcher.setVisibility(View.INVISIBLE); + + mSwitcher.setVisibility(View.INVISIBLE); + mShutter.setVisibility(View.INVISIBLE); + mMenu.setVisibility(View.INVISIBLE); + mIndicators.setVisibility(View.INVISIBLE); + mPreview.setVisibility(View.INVISIBLE); + isAnimating = false; + enableTouch(true); + } + + @Override + public void onAnimationCancel(Animator animation) { + resetLocation(0, 0); + + mFrontBackSwitcher.setVisibility(View.INVISIBLE); + mFlashSwitcher.setVisibility(View.INVISIBLE); + mHdrSwitcher.setVisibility(View.INVISIBLE); + mSceneModeSwitcher.setVisibility(View.INVISIBLE); + mFilterModeSwitcher.setVisibility(View.INVISIBLE); + + mSwitcher.setVisibility(View.INVISIBLE); + mShutter.setVisibility(View.INVISIBLE); + mMenu.setVisibility(View.INVISIBLE); + mIndicators.setVisibility(View.INVISIBLE); + mPreview.setVisibility(View.INVISIBLE); + isAnimating = false; + enableTouch(true); + } + }; + + AnimatorListener inlistener = new AnimatorListener() { + @Override + public void onAnimationStart(Animator animation) { + } + + @Override + public void onAnimationRepeat(Animator animation) { + + } + + @Override + public void onAnimationEnd(Animator animation) { + isAnimating = false; + resetLocation(0, 0); + enableTouch(true); + } + + @Override + public void onAnimationCancel(Animator animation) { + isAnimating = false; + resetLocation(0, 0); + enableTouch(true); + } + }; public CameraControls(Context context, AttributeSet attrs) { super(context, attrs); @@ -45,15 +151,68 @@ public class CameraControls extends RotatableLayout { setMeasureAllChildren(true); } + public static boolean isAnimating() { + return isAnimating; + } + + public void enableTouch(boolean enable) { + if (enable) { + ((ShutterButton) mShutter).setPressed(false); + mSwitcher.setPressed(false); + mMenu.setPressed(false); + mFrontBackSwitcher.setPressed(false); + mFlashSwitcher.setPressed(false); + mHdrSwitcher.setPressed(false); + mSceneModeSwitcher.setPressed(false); + mFilterModeSwitcher.setPressed(false); + } else { + mTempEnabled[FLASH_INDEX] = mFlashSwitcher.isEnabled(); + mTempEnabled[FILTER_MODE_INDEX] = mFilterModeSwitcher.isEnabled(); + } + ((ShutterButton) mShutter).enableTouch(enable); + ((ModuleSwitcher) mSwitcher).enableTouch(enable); + mMenu.setEnabled(enable); + mFrontBackSwitcher.setEnabled(enable); + mFlashSwitcher.setEnabled(enable && mTempEnabled[FLASH_INDEX]); + mHdrSwitcher.setEnabled(enable); + mSceneModeSwitcher.setEnabled(enable); + mFilterModeSwitcher.setEnabled(enable && mTempEnabled[FILTER_MODE_INDEX]); + } + + private void markVisibility() { + mViewList = new ArrayList<View>(); + if (mFrontBackSwitcher.getVisibility() == View.VISIBLE) + mViewList.add(mFrontBackSwitcher); + if (mFlashSwitcher.getVisibility() == View.VISIBLE) + mViewList.add(mFlashSwitcher); + if (mHdrSwitcher.getVisibility() == View.VISIBLE) + mViewList.add(mHdrSwitcher); + if (mSceneModeSwitcher.getVisibility() == View.VISIBLE) + mViewList.add(mSceneModeSwitcher); + if (mFilterModeSwitcher.getVisibility() == View.VISIBLE) + mViewList.add(mFilterModeSwitcher); + if (mShutter.getVisibility() == View.VISIBLE) + mViewList.add(mShutter); + if (mMenu.getVisibility() == View.VISIBLE) + mViewList.add(mMenu); + if (mIndicators.getVisibility() == View.VISIBLE) + mViewList.add(mIndicators); + } + @Override public void onFinishInflate() { super.onFinishInflate(); mBackgroundView = findViewById(R.id.blocker); mSwitcher = findViewById(R.id.camera_switcher); mShutter = findViewById(R.id.shutter_button); + mFrontBackSwitcher = findViewById(R.id.front_back_switcher); + mFlashSwitcher = findViewById(R.id.flash_switcher); + mHdrSwitcher = findViewById(R.id.hdr_switcher); mMenu = findViewById(R.id.menu); mIndicators = findViewById(R.id.on_screen_indicators); mPreview = findViewById(R.id.preview_thumb); + mSceneModeSwitcher = findViewById(R.id.scene_mode_switcher); + mFilterModeSwitcher = findViewById(R.id.filter_mode_switcher); } @Override @@ -74,26 +233,12 @@ public class CameraControls extends RotatableLayout { } Rect shutter = new Rect(); topRight(mPreview, l, t, r, b); - if (size > 0) { - // restrict controls to size - switch (rotation) { - case 0: - case 180: - l = (l + r - size) / 2; - r = l + size; - break; - case 90: - case 270: - t = (t + b - size) / 2; - b = t + size; - break; - } - } - center(mShutter, l, t, r, b, orientation, rotation, shutter); - center(mBackgroundView, l, t, r, b, orientation, rotation, new Rect()); - toLeft(mSwitcher, shutter, rotation); - toRight(mMenu, shutter, rotation); - toRight(mIndicators, shutter, rotation); + center(mShutter, l, t, r, b, orientation, rotation, shutter, SHUTTER_INDEX); + mSize = Math.max(shutter.right - shutter.left, shutter.bottom - shutter.top); + center(mBackgroundView, l, t, r, b, orientation, rotation, new Rect(), -1); + mBackgroundView.setVisibility(View.GONE); + setLocation(r - l, b - t); + View retake = findViewById(R.id.btn_retake); if (retake != null) { center(retake, shutter, rotation); @@ -104,41 +249,240 @@ public class CameraControls extends RotatableLayout { } } - private void center(View v, int l, int t, int r, int b, int orientation, int rotation, Rect result) { + private void setLocation(int w, int h) { + int rotation = getUnifiedRotation(); + toIndex(mSwitcher, w, h, rotation, 4, 6, SWITCHER_INDEX); + toIndex(mMenu, w, h, rotation, 0, 6, MENU_INDEX); + toIndex(mIndicators, w, h, rotation, 0, 6, INDICATOR_INDEX); + toIndex(mFrontBackSwitcher, w, h, rotation, 2, 0, FRONT_BACK_INDEX); + toIndex(mFlashSwitcher, w, h, rotation, 3, 0, FLASH_INDEX); + toIndex(mHdrSwitcher, w, h, rotation, 4, 0, HDR_INDEX); + toIndex(mFilterModeSwitcher, w, h, rotation, 1, 0, FILTER_MODE_INDEX); + toIndex(mSceneModeSwitcher, w, h, rotation, 0, 0, SCENE_MODE_INDEX); + } + + private void center(View v, int l, int t, int r, int b, int orientation, int rotation, + Rect result, int idx) { FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) v.getLayoutParams(); int tw = lp.leftMargin + v.getMeasuredWidth() + lp.rightMargin; int th = lp.topMargin + v.getMeasuredHeight() + lp.bottomMargin; switch (rotation) { - case 0: - // phone portrait; controls bottom - result.left = (r + l) / 2 - tw / 2 + lp.leftMargin; - result.right = (r + l) / 2 + tw / 2 - lp.rightMargin; - result.bottom = b - lp.bottomMargin; - result.top = b - th + lp.topMargin; - break; - case 90: - // phone landscape: controls right - result.right = r - lp.rightMargin; - result.left = r - tw + lp.leftMargin; - result.top = (b + t) / 2 - th / 2 + lp.topMargin; - result.bottom = (b + t) / 2 + th / 2 - lp.bottomMargin; - break; - case 180: - // phone upside down: controls top - result.left = (r + l) / 2 - tw / 2 + lp.leftMargin; - result.right = (r + l) / 2 + tw / 2 - lp.rightMargin; - result.top = t + lp.topMargin; - result.bottom = t + th - lp.bottomMargin; - break; - case 270: - // reverse landscape: controls left - result.left = l + lp.leftMargin; - result.right = l + tw - lp.rightMargin; - result.top = (b + t) / 2 - th / 2 + lp.topMargin; - result.bottom = (b + t) / 2 + th / 2 - lp.bottomMargin; - break; + case 0: + // phone portrait; controls bottom + result.left = (r + l) / 2 - tw / 2 + lp.leftMargin; + result.right = (r + l) / 2 + tw / 2 - lp.rightMargin; + result.bottom = b - lp.bottomMargin; + result.top = b - th + lp.topMargin; + break; + case 90: + // phone landscape: controls right + result.right = r - lp.rightMargin; + result.left = r - tw + lp.leftMargin; + result.top = (b + t) / 2 - th / 2 + lp.topMargin; + result.bottom = (b + t) / 2 + th / 2 - lp.bottomMargin; + break; + case 180: + // phone upside down: controls top + result.left = (r + l) / 2 - tw / 2 + lp.leftMargin; + result.right = (r + l) / 2 + tw / 2 - lp.rightMargin; + result.top = t + lp.topMargin; + result.bottom = t + th - lp.bottomMargin; + break; + case 270: + // reverse landscape: controls left + result.left = l + lp.leftMargin; + result.right = l + tw - lp.rightMargin; + result.top = (b + t) / 2 - th / 2 + lp.topMargin; + result.bottom = (b + t) / 2 + th / 2 - lp.bottomMargin; + break; } v.layout(result.left, result.top, result.right, result.bottom); + if (idx != -1) { + int idx1 = rotation / 90; + int idx2 = idx; + mLocX[idx1][idx2] = result.left; + mLocY[idx1][idx2] = result.top; + } + } + + private void resetLocation(float x, float y) { + int rotation = getUnifiedRotation(); + int idx1 = rotation / 90; + + mFrontBackSwitcher.setX(mLocX[idx1][FRONT_BACK_INDEX] + x); + mFlashSwitcher.setX(mLocX[idx1][FLASH_INDEX] + x); + mHdrSwitcher.setX(mLocX[idx1][HDR_INDEX] + x); + mSceneModeSwitcher.setX(mLocX[idx1][SCENE_MODE_INDEX] + x); + mFilterModeSwitcher.setX(mLocX[idx1][FILTER_MODE_INDEX] + x); + mSwitcher.setX(mLocX[idx1][SWITCHER_INDEX] - x); + mShutter.setX(mLocX[idx1][SHUTTER_INDEX] - x); + mMenu.setX(mLocX[idx1][MENU_INDEX] - x); + mIndicators.setX(mLocX[idx1][INDICATOR_INDEX] - x); + + mFrontBackSwitcher.setY(mLocY[idx1][FRONT_BACK_INDEX] + y); + mFlashSwitcher.setY(mLocY[idx1][FLASH_INDEX] + y); + mHdrSwitcher.setY(mLocY[idx1][HDR_INDEX] + y); + mSceneModeSwitcher.setY(mLocY[idx1][SCENE_MODE_INDEX] + y); + mFilterModeSwitcher.setY(mLocY[idx1][FILTER_MODE_INDEX] + y); + mSwitcher.setY(mLocY[idx1][SWITCHER_INDEX] - y); + mShutter.setY(mLocY[idx1][SHUTTER_INDEX] - y); + mMenu.setY(mLocY[idx1][MENU_INDEX] - y); + mIndicators.setY(mLocY[idx1][INDICATOR_INDEX] - y); + } + + public void hideUI() { + isAnimating = true; + enableTouch(false); + int rotation = getUnifiedRotation(); + mFrontBackSwitcher.animate().cancel(); + mFlashSwitcher.animate().cancel(); + mHdrSwitcher.animate().cancel(); + mSceneModeSwitcher.animate().cancel(); + mFilterModeSwitcher.animate().cancel(); + mSwitcher.animate().cancel(); + mShutter.animate().cancel(); + mMenu.animate().cancel(); + mIndicators.animate().cancel(); + mFrontBackSwitcher.animate().setListener(outlistener); + ((ModuleSwitcher) mSwitcher).removePopup(); + resetLocation(0, 0); + markVisibility(); + switch (rotation) { + case 0: + mFrontBackSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + break; + case 90: + mFrontBackSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + break; + case 180: + mFrontBackSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + break; + case 270: + mFrontBackSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + break; + } + } + + public void showUI() { + isAnimating = true; + enableTouch(false); + int rotation = getUnifiedRotation(); + mFrontBackSwitcher.animate().cancel(); + mFlashSwitcher.animate().cancel(); + mHdrSwitcher.animate().cancel(); + mSceneModeSwitcher.animate().cancel(); + mFilterModeSwitcher.animate().cancel(); + mSwitcher.animate().cancel(); + mShutter.animate().cancel(); + mMenu.animate().cancel(); + mIndicators.animate().cancel(); + if (mViewList != null) + for (View v : mViewList) { + v.setVisibility(View.VISIBLE); + } + ((ModuleSwitcher) mSwitcher).removePopup(); + AnimationDrawable shutterAnim = (AnimationDrawable) mShutter.getBackground(); + if (shutterAnim != null) + shutterAnim.stop(); + + mMenu.setVisibility(View.VISIBLE); + mIndicators.setVisibility(View.VISIBLE); + + mFrontBackSwitcher.animate().setListener(inlistener); + switch (rotation) { + case 0: + resetLocation(0, -mSize); + + mFrontBackSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + break; + case 90: + resetLocation(-mSize, 0); + + mFrontBackSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + break; + case 180: + resetLocation(0, mSize); + + mFrontBackSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationYBy(-mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationYBy(mSize).setDuration(ANIME_DURATION); + break; + case 270: + resetLocation(mSize, 0); + + mFrontBackSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mFlashSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mHdrSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mSceneModeSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + mFilterModeSwitcher.animate().translationXBy(-mSize).setDuration(ANIME_DURATION); + + mSwitcher.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mShutter.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mMenu.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + mIndicators.animate().translationXBy(mSize).setDuration(ANIME_DURATION); + break; + } } private void center(View v, Rect other, int rotation) { @@ -153,6 +497,65 @@ public class CameraControls extends RotatableLayout { cy + th / 2 - lp.bottomMargin); } + private void toIndex(View v, int w, int h, int rotation, int index, int index2, int index3) { + FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) v.getLayoutParams(); + int tw = v.getMeasuredWidth(); + int th = v.getMeasuredHeight(); + int l = 0, r = 0, t = 0, b = 0; + + int wnumber = WIDTH_GRID; + int hnumber = HEIGHT_GRID; + int windex = 0; + int hindex = 0; + switch (rotation) { + case 0: + // portrait, to left of anchor at bottom + wnumber = WIDTH_GRID; + hnumber = HEIGHT_GRID; + windex = index; + hindex = index2; + break; + case 90: + // phone landscape: below anchor on right + wnumber = HEIGHT_GRID; + hnumber = WIDTH_GRID; + windex = index2; + hindex = hnumber - index - 1; + break; + case 180: + // phone upside down: right of anchor at top + wnumber = WIDTH_GRID; + hnumber = HEIGHT_GRID; + windex = wnumber - index - 1; + hindex = hnumber - index2 - 1; + break; + case 270: + // reverse landscape: above anchor on left + wnumber = HEIGHT_GRID; + hnumber = WIDTH_GRID; + windex = wnumber - index2 - 1; + hindex = index; + break; + } + int boxh = h / hnumber; + int boxw = w / wnumber; + int cx = (2 * windex + 1) * boxw / 2; + int cy = (2 * hindex + 1) * boxh / 2; + + l = cx - tw / 2; + r = cx + tw / 2; + t = cy - th / 2; + b = cy + th / 2; + + if (index3 != -1) { + int idx1 = rotation / 90; + int idx2 = index3; + mLocX[idx1][idx2] = l; + mLocY[idx1][idx2] = t; + } + v.layout(l, t, r, b); + } + private void toLeft(View v, Rect other, int rotation) { FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) v.getLayoutParams(); int tw = lp.leftMargin + v.getMeasuredWidth() + lp.rightMargin; @@ -161,34 +564,34 @@ public class CameraControls extends RotatableLayout { int cy = (other.top + other.bottom) / 2; int l = 0, r = 0, t = 0, b = 0; switch (rotation) { - case 0: - // portrait, to left of anchor at bottom - l = other.left - tw + lp.leftMargin; - r = other.left - lp.rightMargin; - t = cy - th / 2 + lp.topMargin; - b = cy + th / 2 - lp.bottomMargin; - break; - case 90: - // phone landscape: below anchor on right - l = cx - tw / 2 + lp.leftMargin; - r = cx + tw / 2 - lp.rightMargin; - t = other.bottom + lp.topMargin; - b = other.bottom + th - lp.bottomMargin; - break; - case 180: - // phone upside down: right of anchor at top - l = other.right + lp.leftMargin; - r = other.right + tw - lp.rightMargin; - t = cy - th / 2 + lp.topMargin; - b = cy + th / 2 - lp.bottomMargin; - break; - case 270: - // reverse landscape: above anchor on left - l = cx - tw / 2 + lp.leftMargin; - r = cx + tw / 2 - lp.rightMargin; - t = other.top - th + lp.topMargin; - b = other.top - lp.bottomMargin; - break; + case 0: + // portrait, to left of anchor at bottom + l = other.left - tw + lp.leftMargin; + r = other.left - lp.rightMargin; + t = cy - th / 2 + lp.topMargin; + b = cy + th / 2 - lp.bottomMargin; + break; + case 90: + // phone landscape: below anchor on right + l = cx - tw / 2 + lp.leftMargin; + r = cx + tw / 2 - lp.rightMargin; + t = other.bottom + lp.topMargin; + b = other.bottom + th - lp.bottomMargin; + break; + case 180: + // phone upside down: right of anchor at top + l = other.right + lp.leftMargin; + r = other.right + tw - lp.rightMargin; + t = cy - th / 2 + lp.topMargin; + b = cy + th / 2 - lp.bottomMargin; + break; + case 270: + // reverse landscape: above anchor on left + l = cx - tw / 2 + lp.leftMargin; + r = cx + tw / 2 - lp.rightMargin; + t = other.top - th + lp.topMargin; + b = other.top - lp.bottomMargin; + break; } v.layout(l, t, r, b); } @@ -201,36 +604,37 @@ public class CameraControls extends RotatableLayout { int cy = (other.top + other.bottom) / 2; int l = 0, r = 0, t = 0, b = 0; switch (rotation) { - case 0: - l = other.right + lp.leftMargin; - r = other.right + tw - lp.rightMargin; - t = cy - th / 2 + lp.topMargin; - b = cy + th / 2 - lp.bottomMargin; - break; - case 90: - l = cx - tw / 2 + lp.leftMargin; - r = cx + tw / 2 - lp.rightMargin; - t = other.top - th + lp.topMargin; - b = other.top - lp.bottomMargin; - break; - case 180: - l = other.left - tw + lp.leftMargin; - r = other.left - lp.rightMargin; - t = cy - th / 2 + lp.topMargin; - b = cy + th / 2 - lp.bottomMargin; - break; - case 270: - l = cx - tw / 2 + lp.leftMargin; - r = cx + tw / 2 - lp.rightMargin; - t = other.bottom + lp.topMargin; - b = other.bottom + th - lp.bottomMargin; - break; + case 0: + l = other.right + lp.leftMargin; + r = other.right + tw - lp.rightMargin; + t = cy - th / 2 + lp.topMargin; + b = cy + th / 2 - lp.bottomMargin; + break; + case 90: + l = cx - tw / 2 + lp.leftMargin; + r = cx + tw / 2 - lp.rightMargin; + t = other.top - th + lp.topMargin; + b = other.top - lp.bottomMargin; + break; + case 180: + l = other.left - tw + lp.leftMargin; + r = other.left - lp.rightMargin; + t = cy - th / 2 + lp.topMargin; + b = cy + th / 2 - lp.bottomMargin; + break; + case 270: + l = cx - tw / 2 + lp.leftMargin; + r = cx + tw / 2 - lp.rightMargin; + t = other.bottom + lp.topMargin; + b = other.bottom + th - lp.bottomMargin; + break; } v.layout(l, t, r, b); } private void topRight(View v, int l, int t, int r, int b) { - // layout using the specific margins; the rotation code messes up the others + // layout using the specific margins; the rotation code messes up the + // others int mt = getContext().getResources().getDimensionPixelSize(R.dimen.capture_margin_top); int mr = getContext().getResources().getDimensionPixelSize(R.dimen.capture_margin_right); v.layout(r - v.getMeasuredWidth() - mr, t + mt, r - mr, t + mt + v.getMeasuredHeight()); @@ -242,7 +646,8 @@ public class CameraControls extends RotatableLayout { mBackgroundView.setBackgroundDrawable(null); mBackgroundView.setRotationX(0); mBackgroundView.setRotationY(0); - // if the switcher background is top aligned we need to flip the background + // if the switcher background is top aligned we need to flip the + // background // drawable vertically; if left aligned, flip horizontally switch (rotation) { case 180: |