/**
* Grow by.
*
* @param dx the dx
* @param dy the dy
*/
void growBy(float dx, float dy) {
if (mMaintainAspectRatio) {
if (dx != 0) {
dy = dx / mInitialAspectRatio;
} else if (dy != 0) {
dx = dy * mInitialAspectRatio;
}
}
// Don't let the cropping rectangle grow too fast.
// Grow at most half of the difference between the image rectangle and
// the cropping rectangle.
RectF r = new RectF(mCropRect);
if (dx > 0F && r.width() + 2 * dx > mImageRect.width()) {
float adjustment = (mImageRect.width() - r.width()) / 2F;
dx = adjustment;
if (mMaintainAspectRatio) {
dy = dx / mInitialAspectRatio;
}
}
if (dy > 0F && r.height() + 2 * dy > mImageRect.height()) {
float adjustment = (mImageRect.height() - r.height()) / 2F;
dy = adjustment;
if (mMaintainAspectRatio) {
dx = dy * mInitialAspectRatio;
}
}
r.inset(-dx, -dy);
// Don't let the cropping rectangle shrink too fast.
final float widthCap = 25F;
if (r.width() < widthCap) {
return;
// r.inset(-(widthCap - r.width()) / 2F, 0F);
}
float heightCap = mMaintainAspectRatio ? (widthCap / mInitialAspectRatio) : widthCap;
if (r.height() < heightCap) {
return;
// r.inset(0F, -(heightCap - r.height()) / 2F);
}
// Put the cropping rectangle inside the image rectangle.
if (r.left < mImageRect.left) {
r.offset(mImageRect.left - r.left, 0F);
} else if (r.right > mImageRect.right) {
r.offset(-(r.right - mImageRect.right), 0);
}
if (r.top < mImageRect.top) {
r.offset(0F, mImageRect.top - r.top);
} else if (r.bottom > mImageRect.bottom) {
r.offset(0F, -(r.bottom - mImageRect.bottom));
}
mCropRect.set(r);
mDrawRect = computeLayout();
mContext.invalidate();
}
/**
* Adjust left and right edges by current crop window height and the given aspect ratio, both
* right and left edges adjusts equally relative to center to keep aspect ratio to the height.
*/
private void adjustLeftRightByAspectRatio(RectF rect, RectF bounds, float aspectRatio) {
rect.inset((rect.width() - rect.height() * aspectRatio) / 2, 0);
if (rect.left < bounds.left) {
rect.offset(bounds.left - rect.left, 0);
}
if (rect.right > bounds.right) {
rect.offset(bounds.right - rect.right, 0);
}
}
/**
* Adjust top and bottom edges by current crop window width and the given aspect ratio, both top
* and bottom edges adjusts equally relative to center to keep aspect ratio to the width.
*/
private void adjustTopBottomByAspectRatio(RectF rect, RectF bounds, float aspectRatio) {
rect.inset(0, (rect.height() - rect.width() / aspectRatio) / 2);
if (rect.top < bounds.top) {
rect.offset(0, bounds.top - rect.top);
}
if (rect.bottom > bounds.bottom) {
rect.offset(0, bounds.bottom - rect.bottom);
}
}
// Grows the cropping rectangle by (dx, dy) in image space.
void growBy(float dx, float dy) {
if (maintainAspectRatio) {
if (dx != 0) {
dy = dx / initialAspectRatio;
} else if (dy != 0) {
dx = dy * initialAspectRatio;
}
}
// Don't let the cropping rectangle grow too fast.
// Grow at most half of the difference between the image rectangle and
// the cropping rectangle.
RectF r = new RectF(cropRect);
if (dx > 0F && r.width() + 2 * dx > imageRect.width()) {
dx = (imageRect.width() - r.width()) / 2F;
if (maintainAspectRatio) {
dy = dx / initialAspectRatio;
}
}
if (dy > 0F && r.height() + 2 * dy > imageRect.height()) {
dy = (imageRect.height() - r.height()) / 2F;
if (maintainAspectRatio) {
dx = dy * initialAspectRatio;
}
}
r.inset(-dx, -dy);
// Don't let the cropping rectangle shrink too fast
final float widthCap = 25F;
if (r.width() < widthCap) {
r.inset(-(widthCap - r.width()) / 2F, 0F);
}
float heightCap = maintainAspectRatio ? (widthCap / initialAspectRatio) : widthCap;
if (r.height() < heightCap) {
r.inset(0F, -(heightCap - r.height()) / 2F);
}
// Put the cropping rectangle inside the image rectangle
if (r.left < imageRect.left) {
r.offset(imageRect.left - r.left, 0F);
} else if (r.right > imageRect.right) {
r.offset(-(r.right - imageRect.right), 0F);
}
if (r.top < imageRect.top) {
r.offset(0F, imageRect.top - r.top);
} else if (r.bottom > imageRect.bottom) {
r.offset(0F, -(r.bottom - imageRect.bottom));
}
cropRect.set(r);
drawRect = computeLayout();
viewContext.invalidate();
}
@Override
public void draw(Canvas canvas) {
// Draw the bounding boxes
drawBoundingBoxes(canvas);
// Set the right values for the paint
operatorPaint.setColor(getColor());
operatorPaint.setTextSize(findTextSize());
// Get our operator bounding boxes
Rect[] operatorBounding = this.getOperatorBoundingBoxes();
// Draws the operator
canvas.save();
Rect textBounding = new Rect();
operatorPaint.getTextBounds(type.getName(), 0, type.getName().length(), textBounding);
canvas.translate(
(operatorBounding[0].width() - textBounding.width()) / 2,
(operatorBounding[0].height() - textBounding.height()) / 2);
canvas.drawText(
type.getName(),
operatorBounding[0].left - textBounding.left,
operatorBounding[0].top - textBounding.top,
operatorPaint);
canvas.restore();
// Use stroke style for the parentheses
operatorPaint.setStyle(Paint.Style.STROKE);
// Draw the left bracket
canvas.save();
canvas.clipRect(operatorBounding[1], Region.Op.INTERSECT);
RectF bracket = new RectF(operatorBounding[1]);
bracket.inset(0, -operatorPaint.getStrokeWidth());
bracket.offset(bracket.width() / 4, 0);
canvas.drawArc(bracket, 100.0f, 160.0f, false, operatorPaint);
canvas.restore();
// Draw the right bracket
canvas.save();
canvas.clipRect(operatorBounding[2], Region.Op.INTERSECT);
bracket = new RectF(operatorBounding[2]);
bracket.inset(0, -operatorPaint.getStrokeWidth());
bracket.offset(-bracket.width() / 4, 0);
canvas.drawArc(bracket, -80.0f, 160.0f, false, operatorPaint);
canvas.restore();
// Set the paint back to fill style
operatorPaint.setStyle(Paint.Style.FILL);
// Draw the children
drawChildren(canvas);
}
/** Check if edges have gone out of bounds (including snap margin), and fix if needed. */
private void snapEdgesToBounds(RectF edges, RectF bounds, float margin) {
if (edges.left < bounds.left + margin) {
edges.offset(bounds.left - edges.left, 0);
}
if (edges.top < bounds.top + margin) {
edges.offset(0, bounds.top - edges.top);
}
if (edges.right > bounds.right - margin) {
edges.offset(bounds.right - edges.right, 0);
}
if (edges.bottom > bounds.bottom - margin) {
edges.offset(0, bounds.bottom - edges.bottom);
}
}
private void computeRect(final RectF r, View view) {
// compute current rectangle according to matrix transformation
final float w = view.getWidth();
final float h = view.getHeight();
// use a rectangle at 0,0 to make sure we don't run into issues with scaling
r.set(0, 0, w, h);
final Matrix m = mTempMatrix;
m.reset();
transformMatrix(m, view);
mTempMatrix.mapRect(r);
r.offset(view.getLeft(), view.getTop());
// Straighten coords if rotations flipped them
if (r.right < r.left) {
final float f = r.right;
r.right = r.left;
r.left = f;
}
if (r.bottom < r.top) {
final float f = r.top;
r.top = r.bottom;
r.bottom = f;
}
}
/**
* Configures the necessary {@link Matrix} transformation to `mTextureView`. This method should be
* called after the camera preview size is determined in setUpCameraOutputs and also the size of
* `mTextureView` is fixed.
*
* @param viewWidth The width of `mTextureView`
* @param viewHeight The height of `mTextureView`
*/
private void configureTransform(int viewWidth, int viewHeight) {
Activity activity = getActivity();
if (null == mTextureView || null == mPreviewSize || null == activity) {
return;
}
int rotation = activity.getWindowManager().getDefaultDisplay().getRotation();
Matrix matrix = new Matrix();
RectF viewRect = new RectF(0, 0, viewWidth, viewHeight);
RectF bufferRect = new RectF(0, 0, mPreviewSize.getHeight(), mPreviewSize.getWidth());
float centerX = viewRect.centerX();
float centerY = viewRect.centerY();
if (Surface.ROTATION_90 == rotation || Surface.ROTATION_270 == rotation) {
bufferRect.offset(centerX - bufferRect.centerX(), centerY - bufferRect.centerY());
matrix.setRectToRect(viewRect, bufferRect, Matrix.ScaleToFit.FILL);
float scale =
Math.max(
(float) viewHeight / mPreviewSize.getHeight(),
(float) viewWidth / mPreviewSize.getWidth());
matrix.postScale(scale, scale, centerX, centerY);
matrix.postRotate(90 * (rotation - 2), centerX, centerY);
} else if (Surface.ROTATION_180 == rotation) {
matrix.postRotate(180, centerX, centerY);
}
mTextureView.setTransform(matrix);
}
/** Recalculates page rectangles. */
private void updatePageRects() {
if (mViewRect.width() == 0 || mViewRect.height() == 0) {
return;
} else if (mViewMode == SHOW_ONE_PAGE) {
mPageRectRight.set(mViewRect);
mPageRectRight.left += mViewRect.width() * mMargins.left;
mPageRectRight.right -= mViewRect.width() * mMargins.right;
mPageRectRight.top += mViewRect.height() * mMargins.top;
mPageRectRight.bottom -= mViewRect.height() * mMargins.bottom;
mPageRectLeft.set(mPageRectRight);
mPageRectLeft.offset(-mPageRectRight.width(), 0);
int bitmapW = (int) ((mPageRectRight.width() * mViewportWidth) / mViewRect.width());
int bitmapH = (int) ((mPageRectRight.height() * mViewportHeight) / mViewRect.height());
mObserver.onPageSizeChanged(bitmapW, bitmapH);
} else if (mViewMode == SHOW_TWO_PAGES) {
mPageRectRight.set(mViewRect);
mPageRectRight.left += mViewRect.width() * mMargins.left;
mPageRectRight.right -= mViewRect.width() * mMargins.right;
mPageRectRight.top += mViewRect.height() * mMargins.top;
mPageRectRight.bottom -= mViewRect.height() * mMargins.bottom;
mPageRectLeft.set(mPageRectRight);
mPageRectLeft.right = (mPageRectLeft.right + mPageRectLeft.left) / 2;
mPageRectRight.left = mPageRectLeft.right;
int bitmapW = (int) ((mPageRectRight.width() * mViewportWidth) / mViewRect.width());
int bitmapH = (int) ((mPageRectRight.height() * mViewportHeight) / mViewRect.height());
mObserver.onPageSizeChanged(bitmapW, bitmapH);
}
}
@Override
public void checkHit(@Nullable vector inDirection) {
// System.out.println("MeleeAttack: checkHit() starting");
if (possibleVictum != null
&& owner.loc.distanceSquared(possibleVictum.loc) < Rpg.getMeleeAttackRangeSquared()) {
possibleVictum.takeDamage(owner.getDamage(), owner);
return;
}
if (inDirection != null) {
checkHitHere.set(inDirection);
checkHitHere.times(Rpg.getMeleeAttackRange()).add(owner.loc);
// Log.d( "MeleeAttack" , "checkHit(): checkHitHere = " + checkHitHere);
inThisArea.set(weaponStrikePercArea);
inThisArea.offset(checkHitHere.x, checkHitHere.y);
// Log.d( "MeleeAttack" , "inThisArea=" + inThisArea);
// System.out.println("owner.getTeam()=" + owner.getTeam());
possibleVictum = cd.checkSingleHit(owner.getTeamName(), inThisArea);
if (possibleVictum != null) {
possibleVictum.takeDamage(owner.getDamage(), owner);
if (weapon.wasDrawnThisFrame()) playHitSound(weaponType, owner.loc.x, owner.loc.y);
} else {
if (weapon.wasDrawnThisFrame()) playMissSound(weaponType, owner.loc.x, owner.loc.y);
}
}
// System.out.println("MeleeAttack: checkHit() ending");
}
@TargetApi(10)
private Bitmap decodeRegionCrop(Bitmap croppedImage, Rect rect) {
// Release memory now
clearImageView();
InputStream is = null;
try {
is = getContentResolver().openInputStream(sourceUri);
BitmapRegionDecoder decoder = BitmapRegionDecoder.newInstance(is, false);
final int width = decoder.getWidth();
final int height = decoder.getHeight();
if (exifRotation != 0) {
// Adjust crop area to account for image rotation
Matrix matrix = new Matrix();
matrix.setRotate(-exifRotation);
RectF adjusted = new RectF();
matrix.mapRect(adjusted, new RectF(rect));
// Adjust to account for origin at 0,0
adjusted.offset(adjusted.left < 0 ? width : 0, adjusted.top < 0 ? height : 0);
rect =
new Rect(
(int) adjusted.left,
(int) adjusted.top,
(int) adjusted.right,
(int) adjusted.bottom);
}
try {
croppedImage = decoder.decodeRegion(rect, new BitmapFactory.Options());
} catch (IllegalArgumentException e) {
// Rethrow with some extra information
throw new IllegalArgumentException(
"Rectangle "
+ rect
+ " is outside of the image ("
+ width
+ ","
+ height
+ ","
+ exifRotation
+ ")",
e);
}
} catch (IOException e) {
Log.e("Error cropping image: " + e.getMessage(), e);
finish();
} catch (OutOfMemoryError e) {
Log.e("OOM cropping image: " + e.getMessage(), e);
setResultException(e);
} finally {
CropUtil.closeSilently(is);
}
return croppedImage;
}
// Draws the texture on to the specified rectangle.
@Override
public void draw(GLCanvas canvas, int x, int y, int width, int height) {
RectF src = mSrcRect;
RectF dest = mDestRect;
float scaleX = (float) width / mWidth;
float scaleY = (float) height / mHeight;
synchronized (mTiles) {
for (int i = 0, n = mTiles.length; i < n; ++i) {
Tile t = mTiles[i];
src.set(0, 0, t.contentWidth, t.contentHeight);
src.offset(t.offsetX, t.offsetY);
mapRect(dest, src, 0, 0, x, y, scaleX, scaleY);
src.offset(BORDER_SIZE - t.offsetX, BORDER_SIZE - t.offsetY);
canvas.drawTexture(t, mSrcRect, mDestRect);
}
}
}
@NonNull
RectF getAreaFromLoc(@NonNull vector v) {
RectF r = new RectF(getPerceivedArea());
r.offset(v.x, v.y);
return r;
}
// Grows the cropping rectangle by (dx, dy) in image space
void moveBy(float dx, float dy) {
Rect invalRect = new Rect(drawRect);
cropRect.offset(dx, dy);
// Put the cropping rectangle inside image rectangle
cropRect.offset(
Math.max(0, imageRect.left - cropRect.left), Math.max(0, imageRect.top - cropRect.top));
cropRect.offset(
Math.min(0, imageRect.right - cropRect.right),
Math.min(0, imageRect.bottom - cropRect.bottom));
drawRect = computeLayout();
invalRect.union(drawRect);
invalRect.inset(-(int) handleRadius, -(int) handleRadius);
viewContext.invalidate(invalRect);
}
// Draws a sub region of this texture on to the specified rectangle.
public void draw(GLCanvas canvas, RectF source, RectF target) {
RectF src = mSrcRect;
RectF dest = mDestRect;
float x0 = source.left;
float y0 = source.top;
float x = target.left;
float y = target.top;
float scaleX = target.width() / source.width();
float scaleY = target.height() / source.height();
synchronized (mTiles) {
for (int i = 0, n = mTiles.length; i < n; ++i) {
Tile t = mTiles[i];
src.set(0, 0, t.contentWidth, t.contentHeight);
src.offset(t.offsetX, t.offsetY);
if (!src.intersect(source)) continue;
mapRect(dest, src, x0, y0, x, y, scaleX, scaleY);
src.offset(BORDER_SIZE - t.offsetX, BORDER_SIZE - t.offsetY);
canvas.drawTexture(t, src, dest);
}
}
}
@Override
protected void onDraw(Canvas canvas) {
Log.d(
TAG,
"[onDraw]mZoomInAnimaState:"
+ mZoomInAnimaState
+ ", mZoomOutAnimaState:"
+ mZoomOutAnimaState
+ ", mOrientation:"
+ mOrientation);
if (mZoomOutAnimaState != ANIMATION_DONE || mZoomInAnimaState != ANIMATION_DONE) {
return;
}
if (mFace != null) {
if (mFace.score == OBJECT_TRACKING_SUCCEED) {
mTrackIndicator = mTrackStatusIndicator[OBJECT_FOCUSED];
} else {
Log.i(TAG, "[onDraw]mFace is null.");
return;
}
// Prepare the matrix.
Util.prepareMatrix(mMatrix, false, mDisplayOrientation, mUnCropWidth, mUnCropHeight);
// OT indicator is directional. Rotate the matrix and the canvas
// so it looks correctly in all orientations.
float dx = (getWidth() - mUnCropWidth) / 2;
float dy = (getHeight() - mUnCropHeight) / 2;
Matrix pointMatrix = new Matrix();
float[] pointes = new float[] {dx, dy};
canvas.save();
mMatrix.postRotate(mOrientation);
canvas.rotate(-mOrientation);
pointMatrix.postRotate(mCompesation);
pointMatrix.mapPoints(pointes);
// Transform the coordinates.
mRect.set(mFace.rect);
mMatrix.mapRect(mRect);
mRect.offset(pointes[0], pointes[1]);
mTrackIndicator.setBounds(
Math.round(mRect.left),
Math.round(mRect.top),
Math.round(mRect.right),
Math.round(mRect.bottom));
if (needDraw()) {
mTrackIndicator.draw(canvas);
}
canvas.restore();
}
super.onDraw(canvas);
}
private RectF getOval(Canvas canvas, float factor) {
RectF oval;
final int canvasWidth = canvas.getWidth() - getPaddingLeft() - getPaddingRight();
final int canvasHeight = canvas.getHeight() - getPaddingTop() - getPaddingBottom();
if (canvasHeight * 2 >= canvasWidth) {
oval = new RectF(0, 0, canvasWidth * factor, canvasWidth * factor);
} else {
oval = new RectF(0, 0, canvasHeight * 2 * factor, canvasHeight * 2 * factor);
}
oval.offset(
(canvasWidth - oval.width()) / 2 + getPaddingLeft(),
(canvasHeight * 2 - oval.height()) / 2 + getPaddingTop());
return oval;
}
private void drawInfoWindow(Canvas canvas, MapView mapView, boolean shadow) {
if (mSelectedMapLocation != null) {
if (shadow) {
// Skip painting a shadow
} else {
// First we need to determine the screen coordinates of the selected MapLocation
Point selDestinationOffset = new Point();
mapView
.getProjection()
.toPixels(
new GeoPoint(
mSelectedMapLocation.getLatitude(), mSelectedMapLocation.getLongitude()),
selDestinationOffset);
// Setup the info window
int INFO_WINDOW_WIDTH = 175;
int INFO_WINDOW_HEIGHT = 40;
RectF infoWindowRect = new RectF(0, 0, INFO_WINDOW_WIDTH, INFO_WINDOW_HEIGHT);
int infoWindowOffsetX = selDestinationOffset.x - INFO_WINDOW_WIDTH / 2;
int infoWindowOffsetY =
selDestinationOffset.y - INFO_WINDOW_HEIGHT - mBubbleIcon.getHeight();
infoWindowRect.offset(infoWindowOffsetX, infoWindowOffsetY);
// Drawing the inner info window
canvas.drawRoundRect(infoWindowRect, 5, 5, getmInnerPaint());
// Drawing the border for info window
canvas.drawRoundRect(infoWindowRect, 5, 5, getmBorderPaint());
// Draw the MapLocation's name
int TEXT_OFFSET_X = 10;
int TEXT_OFFSET_Y = 15;
canvas.drawText(
mSelectedMapLocation.getName(),
infoWindowOffsetX + TEXT_OFFSET_X,
infoWindowOffsetY + TEXT_OFFSET_Y,
getmTextPaint());
}
}
}
/** Center move only changes the position of the crop window without changing the size. */
private void moveCenter(
RectF rect, float x, float y, RectF bounds, int viewWidth, int viewHeight, float snapRadius) {
float dx = x - rect.centerX();
float dy = y - rect.centerY();
if (rect.left + dx < 0
|| rect.right + dx > viewWidth
|| rect.left + dx < bounds.left
|| rect.right + dx > bounds.right) {
dx /= 1.05f;
mTouchOffset.x -= dx / 2;
}
if (rect.top + dy < 0
|| rect.bottom + dy > viewHeight
|| rect.top + dy < bounds.top
|| rect.bottom + dy > bounds.bottom) {
dy /= 1.05f;
mTouchOffset.y -= dy / 2;
}
rect.offset(dx, dy);
snapEdgesToBounds(rect, bounds, snapRadius);
}
void a(int paramInt, float paramFloat1, float paramFloat2)
{
Rect localRect = d();
if (paramInt == 1);
do
{
return;
if (paramInt != 32)
break;
RectF localRectF = new RectF(localRect);
localRectF.offset(paramFloat1, paramFloat2);
Matrix localMatrix = new Matrix();
if (this.g.invert(localMatrix))
localMatrix.mapRect(localRectF);
b(localRectF.left - this.f.left, localRectF.top - this.f.top);
}
while (!ImageViewTouchBase.a);
if ((paramInt & 0x6) == 0)
paramFloat1 = 0.0F;
if ((paramInt & 0x18) == 0)
paramFloat2 = 0.0F;
float f1 = paramFloat1 * (this.f.width() / localRect.width());
float f2 = paramFloat2 * (this.f.height() / localRect.height());
int i1;
label165: float f3;
if ((paramInt & 0x2) != 0)
{
i1 = -1;
f3 = f1 * i1;
if ((paramInt & 0x8) == 0)
break label205;
}
label205: for (int i2 = -1; ; i2 = 1)
{
c(f3, f2 * i2);
break;
i1 = 1;
break label165;
}
}
@Override
protected void onDraw(Canvas canvas) {
if (!mBlocked && (mFaces != null) && (mFaces.length > 0)) {
final CameraScreenNail sn = ((CameraActivity) getContext()).getCameraScreenNail();
int rw = sn.getUncroppedRenderWidth();
int rh = sn.getUncroppedRenderHeight();
// Prepare the matrix.
if (((rh > rw) && ((mDisplayOrientation == 0) || (mDisplayOrientation == 180)))
|| ((rw > rh) && ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)))) {
int temp = rw;
rw = rh;
rh = temp;
}
Util.prepareMatrix(mMatrix, mMirror, mDisplayOrientation, rw, rh);
int dx = (getWidth() - rw) / 2;
int dy = (getHeight() - rh) / 2;
// Focus indicator is directional. Rotate the matrix and the canvas
// so it looks correctly in all orientations.
canvas.save();
mMatrix.postRotate(mOrientation); // postRotate is clockwise
canvas.rotate(-mOrientation); // rotate is counter-clockwise (for canvas)
for (int i = 0; i < mFaces.length; i++) {
// Filter out false positives.
if (mFaces[i].score < 50) continue;
// Transform the coordinates.
mRect.set(mFaces[i].rect);
if (LOGV) Util.dumpRect(mRect, "Original rect");
mMatrix.mapRect(mRect);
if (LOGV) Util.dumpRect(mRect, "Transformed rect");
mPaint.setColor(mColor);
mRect.offset(dx, dy);
canvas.drawOval(mRect, mPaint);
}
canvas.restore();
}
super.onDraw(canvas);
}
@Override
protected void onPostExecute(final RectF result) {
if (progressDialog != null) {
try {
progressDialog.dismiss();
} catch (final Throwable th) {
}
}
if (result != null) {
final RectF newRect = new RectF(result);
final SearchControls sc = getManagedComponent().getSearchControls();
final int controlsHeight = 3 + sc.getActualHeight();
final float pageHeight = targetPage.getBounds(getZoomModel().getZoom()).height();
newRect.offset(0, -(controlsHeight / pageHeight));
getDocumentController()
.goToLink(
targetPage.index.docIndex, newRect, AppSettings.current().storeSearchGotoHistory);
} else {
Toast.makeText(getManagedComponent(), R.string.msg_no_text_found, Toast.LENGTH_LONG).show();
}
getDocumentController().redrawView();
}
/** Test whether an information balloon should be displayed or a prior balloon hidden. */
private MapLocation getHitMapLocation(MapView mapView, GeoPoint tapPoint) {
/** Tracking the clicks on MapLocation */
MapLocation hitMapLocation = null;
RectF hitTestRecr = new RectF();
Point screenCoords = new Point();
Iterator<MapLocation> iterator = mLocationViewers.getMapLocations().iterator();
while (iterator.hasNext()) {
MapLocation testLocation = iterator.next();
Bitmap bubbleIcon = testLocation.isSpecial() ? mBubbleIconSpecial : mBubbleIcon;
/** This is used to translate the map's lat/long coordinates to screen's coordinates */
mapView
.getProjection()
.toPixels(
new GeoPoint(testLocation.getLatitude(), testLocation.getLongitude()), screenCoords);
// Create a testing Rectangle with the size and coordinates of our icon
// Set the testing Rectangle with the size and coordinates of our on screen icon
hitTestRecr.set(
-bubbleIcon.getWidth() / 2, -bubbleIcon.getHeight(), bubbleIcon.getWidth() / 2, 0);
hitTestRecr.offset(screenCoords.x, screenCoords.y);
// At last test for a match between our Rectangle and the location clicked by the user
mapView.getProjection().toPixels(tapPoint, screenCoords);
if (hitTestRecr.contains(screenCoords.x, screenCoords.y)) {
hitMapLocation = testLocation;
break;
}
}
// Finally clear the new MouseSelection as its process finished
tapPoint = null;
return hitMapLocation;
}
private void computeRect(final RectF r, View view) {
final float w = view.getWidth();
final float h = view.getHeight();
r.set(0, 0, w, h);
final Matrix m = mTempMatrix;
m.reset();
transformMatrix(m, view);
mTempMatrix.mapRect(r);
r.offset(view.getLeft(), view.getTop());
if (r.right < r.left) {
final float f = r.right;
r.right = r.left;
r.left = f;
}
if (r.bottom < r.top) {
final float f = r.top;
r.top = r.bottom;
r.bottom = f;
}
}
private GeoTrack getHitMapLocation(MapView mapView, IGeoPoint tapPoint) {
// Track which MapLocation was hit...if any
GeoTrack result = null;
RectF tapPointHitTestRect = new RectF();
Point tapPointTestScreenCoords = new Point();
int zoonLevel = mapView.getZoomLevel();
int selectRadius = zoonLevel + 6;
Projection pj = mapView.getProjection();
for (GeoTrack testLocation : geoTracks) {
if (!seletedRangeActivated
|| (testLocation.time >= seletedRangeBeginTimeInMs
&& testLocation.time <= seletedRangeEndTimeInMs)) {
// Translate the MapLocation's lat/long coordinates to screen
// coordinates
pj.toPixels(testLocation.asGeoPoint(), tapPointTestScreenCoords);
// Create a 'hit' testing Rectangle w/size and coordinates of
// our
// icon
// Set the 'hit' testing Rectangle with the size and coordinates
// of
// our on screen icon
tapPointHitTestRect.set(-selectRadius, -selectRadius, selectRadius, selectRadius);
tapPointHitTestRect.offset(tapPointTestScreenCoords.x, tapPointTestScreenCoords.y);
// Finally test for a match between our 'hit' Rectangle and the
// location clicked by the user
pj.toPixels(tapPoint, tapPointTestScreenCoords);
if (tapPointHitTestRect.contains(tapPointTestScreenCoords.x, tapPointTestScreenCoords.y)) {
result = testLocation;
// break;
}
}
}
return result;
}
public void recomputeBoundsLocked() {
mWindowManager.getDefaultDisplay().getRealSize(mTempPoint);
final int screenWidth = mTempPoint.x;
final int screenHeight = mTempPoint.y;
Region magnifiedBounds = mMagnifiedBounds;
magnifiedBounds.set(0, 0, 0, 0);
Region availableBounds = mTempRegion1;
availableBounds.set(0, 0, screenWidth, screenHeight);
Region nonMagnifiedBounds = mTempRegion4;
nonMagnifiedBounds.set(0, 0, 0, 0);
SparseArray<WindowStateInfo> visibleWindows = mTempWindowStateInfos;
visibleWindows.clear();
getWindowsOnScreenLocked(visibleWindows);
final int visibleWindowCount = visibleWindows.size();
for (int i = visibleWindowCount - 1; i >= 0; i--) {
WindowStateInfo info = visibleWindows.valueAt(i);
if (info.mWindowState.mAttrs.type
== WindowManager.LayoutParams.TYPE_MAGNIFICATION_OVERLAY) {
continue;
}
Region windowBounds = mTempRegion2;
Matrix matrix = mTempMatrix;
populateTransformationMatrix(info.mWindowState, matrix);
RectF windowFrame = mTempRectF;
if (mWindowManagerService.mPolicy.canMagnifyWindow(info.mWindowState.mAttrs.type)) {
windowFrame.set(info.mWindowState.mFrame);
windowFrame.offset(-windowFrame.left, -windowFrame.top);
matrix.mapRect(windowFrame);
windowBounds.set(
(int) windowFrame.left,
(int) windowFrame.top,
(int) windowFrame.right,
(int) windowFrame.bottom);
magnifiedBounds.op(windowBounds, Region.Op.UNION);
magnifiedBounds.op(availableBounds, Region.Op.INTERSECT);
} else {
windowFrame.set(info.mTouchableRegion);
windowFrame.offset(-info.mWindowState.mFrame.left, -info.mWindowState.mFrame.top);
matrix.mapRect(windowFrame);
windowBounds.set(
(int) windowFrame.left,
(int) windowFrame.top,
(int) windowFrame.right,
(int) windowFrame.bottom);
nonMagnifiedBounds.op(windowBounds, Region.Op.UNION);
windowBounds.op(magnifiedBounds, Region.Op.DIFFERENCE);
availableBounds.op(windowBounds, Region.Op.DIFFERENCE);
}
Region accountedBounds = mTempRegion2;
accountedBounds.set(magnifiedBounds);
accountedBounds.op(nonMagnifiedBounds, Region.Op.UNION);
accountedBounds.op(0, 0, screenWidth, screenHeight, Region.Op.INTERSECT);
if (accountedBounds.isRect()) {
Rect accountedFrame = mTempRect1;
accountedBounds.getBounds(accountedFrame);
if (accountedFrame.width() == screenWidth && accountedFrame.height() == screenHeight) {
break;
}
}
}
for (int i = visibleWindowCount - 1; i >= 0; i--) {
WindowStateInfo info = visibleWindows.valueAt(i);
info.recycle();
visibleWindows.removeAt(i);
}
magnifiedBounds.op(
mHalfBorderWidth,
mHalfBorderWidth,
screenWidth - mHalfBorderWidth,
screenHeight - mHalfBorderWidth,
Region.Op.INTERSECT);
if (!mOldMagnifiedBounds.equals(magnifiedBounds)) {
Region bounds = Region.obtain();
bounds.set(magnifiedBounds);
mHandler
.obtainMessage(MyHandler.MESSAGE_NOTIFY_MAGNIFIED_BOUNDS_CHANGED, bounds)
.sendToTarget();
mWindow.setBounds(magnifiedBounds);
Rect dirtyRect = mTempRect1;
if (mFullRedrawNeeded) {
mFullRedrawNeeded = false;
dirtyRect.set(
mHalfBorderWidth,
mHalfBorderWidth,
screenWidth - mHalfBorderWidth,
screenHeight - mHalfBorderWidth);
mWindow.invalidate(dirtyRect);
} else {
Region dirtyRegion = mTempRegion3;
dirtyRegion.set(magnifiedBounds);
dirtyRegion.op(mOldMagnifiedBounds, Region.Op.UNION);
dirtyRegion.op(nonMagnifiedBounds, Region.Op.INTERSECT);
dirtyRegion.getBounds(dirtyRect);
mWindow.invalidate(dirtyRect);
}
mOldMagnifiedBounds.set(magnifiedBounds);
}
}
/**
* Update preview TextureView rotation to accommodate discrepancy between preview buffer and the
* view window orientation.
*
* <p>Assumptions: - Aspect ratio for the sensor buffers is in landscape orientation, - Dimensions
* of buffers received are rotated to the natural device orientation. - The contents of each
* buffer are rotated by the inverse of the display rotation. - Surface scales the buffer to fit
* the current view bounds. TODO: Make this method works for all orientations
*/
protected void updatePreviewDisplayRotation(Size previewSize, TextureView textureView) {
int rotationDegrees = 0;
Camera2MultiViewCtsActivity activity = (Camera2MultiViewCtsActivity) mContext;
int displayRotation = activity.getWindowManager().getDefaultDisplay().getRotation();
Configuration config = activity.getResources().getConfiguration();
// Get UI display rotation
switch (displayRotation) {
case Surface.ROTATION_0:
rotationDegrees = 0;
break;
case Surface.ROTATION_90:
rotationDegrees = 90;
break;
case Surface.ROTATION_180:
rotationDegrees = 180;
break;
case Surface.ROTATION_270:
rotationDegrees = 270;
break;
}
// Get device natural orientation
int deviceOrientation = Configuration.ORIENTATION_PORTRAIT;
if ((rotationDegrees % 180 == 0 && config.orientation == Configuration.ORIENTATION_LANDSCAPE)
|| ((rotationDegrees % 180 != 0
&& config.orientation == Configuration.ORIENTATION_PORTRAIT))) {
deviceOrientation = Configuration.ORIENTATION_LANDSCAPE;
}
// Rotate the buffer dimensions if device orientation is portrait.
int effectiveWidth = previewSize.getWidth();
int effectiveHeight = previewSize.getHeight();
if (deviceOrientation == Configuration.ORIENTATION_PORTRAIT) {
effectiveWidth = previewSize.getHeight();
effectiveHeight = previewSize.getWidth();
}
// Find and center view rect and buffer rect
Matrix transformMatrix = textureView.getTransform(null);
int viewWidth = textureView.getWidth();
int viewHeight = textureView.getHeight();
RectF viewRect = new RectF(0, 0, viewWidth, viewHeight);
RectF bufRect = new RectF(0, 0, effectiveWidth, effectiveHeight);
float centerX = viewRect.centerX();
float centerY = viewRect.centerY();
bufRect.offset(centerX - bufRect.centerX(), centerY - bufRect.centerY());
// Undo ScaleToFit.FILL done by the surface
transformMatrix.setRectToRect(viewRect, bufRect, Matrix.ScaleToFit.FILL);
// Rotate buffer contents to proper orientation
transformMatrix.postRotate((360 - rotationDegrees) % 360, centerX, centerY);
if ((rotationDegrees % 180) == 90) {
int temp = effectiveWidth;
effectiveWidth = effectiveHeight;
effectiveHeight = temp;
}
// Scale to fit view, cropping the longest dimension
float scale =
Math.max(viewWidth / (float) effectiveWidth, viewHeight / (float) effectiveHeight);
transformMatrix.postScale(scale, scale, centerX, centerY);
Handler handler = new Handler(Looper.getMainLooper());
class TransformUpdater implements Runnable {
TextureView mView;
Matrix mTransformMatrix;
TransformUpdater(TextureView view, Matrix matrix) {
mView = view;
mTransformMatrix = matrix;
}
@Override
public void run() {
mView.setTransform(mTransformMatrix);
}
}
handler.post(new TransformUpdater(textureView, transformMatrix));
}
@Override
public void onDraw(Canvas c, BatteryTracker tracker) {
if (mDisposed) return;
final int level = tracker.level;
if (level == BatteryTracker.UNKNOWN_LEVEL) return;
float drawFrac = (float) level / 100f;
final int pt = getPaddingTop() + (mHorizontal ? (int) (mHeight * 0.20f) : 0);
final int pl = getPaddingLeft();
final int pr = getPaddingRight();
final int pb = getPaddingBottom();
int height = mHeight - pt - pb;
int width = mWidth - pl - pr;
mButtonHeight = (int) ((mHorizontal ? width : height) * 0.12f);
mFrame.set(0, 0, width, height);
mFrame.offset(pl, pt);
if (mHorizontal) {
mButtonFrame.set(
/*cover frame border of intersecting area*/
width - (mButtonHeight + 5) - mFrame.left,
mFrame.top + height * 0.25f,
mFrame.right,
mFrame.bottom - height * 0.25f);
mButtonFrame.top += SUBPIXEL;
mButtonFrame.bottom -= SUBPIXEL;
mButtonFrame.right -= SUBPIXEL;
} else {
mButtonFrame.set(
mFrame.left + width * 0.25f,
mFrame.top,
mFrame.right - width * 0.25f,
mFrame.top + mButtonHeight + 5 /*cover frame border of intersecting area*/);
mButtonFrame.top += SUBPIXEL;
mButtonFrame.left += SUBPIXEL;
mButtonFrame.right -= SUBPIXEL;
}
if (mHorizontal) {
mFrame.right -= mButtonHeight;
} else {
mFrame.top += mButtonHeight;
}
mFrame.left += SUBPIXEL;
mFrame.top += SUBPIXEL;
mFrame.right -= SUBPIXEL;
mFrame.bottom -= SUBPIXEL;
// first, draw the battery shape
c.drawRect(mFrame, mFramePaint);
// fill 'er up
final int color = tracker.plugged ? mChargeColor : getColorForLevel(level);
mBatteryPaint.setColor(color);
if (level >= FULL) {
drawFrac = 1f;
} else if (level <= EMPTY) {
drawFrac = 0f;
}
c.drawRect(mButtonFrame, drawFrac == 1f ? mBatteryPaint : mFramePaint);
mClipFrame.set(mFrame);
if (mHorizontal) {
mClipFrame.right -= (mFrame.width() * (1f - drawFrac));
} else {
mClipFrame.top += (mFrame.height() * (1f - drawFrac));
}
c.save(Canvas.CLIP_SAVE_FLAG);
c.clipRect(mClipFrame);
c.drawRect(mFrame, mBatteryPaint);
c.restore();
if (tracker.shouldIndicateCharging()) {
// draw the bolt
final float bl = (int) (mFrame.left + mFrame.width() / (mHorizontal ? 9f : 4.5f));
final float bt = (int) (mFrame.top + mFrame.height() / (mHorizontal ? 4.5f : 6f));
final float br = (int) (mFrame.right - mFrame.width() / (mHorizontal ? 6f : 7f));
final float bb = (int) (mFrame.bottom - mFrame.height() / (mHorizontal ? 7f : 10f));
if (mBoltFrame.left != bl
|| mBoltFrame.top != bt
|| mBoltFrame.right != br
|| mBoltFrame.bottom != bb) {
mBoltFrame.set(bl, bt, br, bb);
mBoltPath.reset();
mBoltPath.moveTo(
mBoltFrame.left + mBoltPoints[0] * mBoltFrame.width(),
mBoltFrame.top + mBoltPoints[1] * mBoltFrame.height());
for (int i = 2; i < mBoltPoints.length; i += 2) {
mBoltPath.lineTo(
mBoltFrame.left + mBoltPoints[i] * mBoltFrame.width(),
mBoltFrame.top + mBoltPoints[i + 1] * mBoltFrame.height());
}
mBoltPath.lineTo(
mBoltFrame.left + mBoltPoints[0] * mBoltFrame.width(),
mBoltFrame.top + mBoltPoints[1] * mBoltFrame.height());
}
c.drawPath(mBoltPath, mBoltPaint);
} else if (level <= EMPTY) {
final float x = mHorizontal ? pt + (height * 0.5f) : mWidth * 0.5f;
final float y =
mHorizontal
? (mWidth - mWarningTextHeight) * -0.48f
: (mHeight + mWarningTextHeight) * 0.48f;
if (mHorizontal) {
c.save();
c.rotate(90);
}
c.drawText(mWarningString, x, y, mWarningTextPaint);
if (mHorizontal) {
c.restore();
}
} else if (mShowPercent && !(tracker.level == 100 && !SHOW_100_PERCENT)) {
final float full = mHorizontal ? 0.60f : 0.45f;
final float nofull = mHorizontal ? 0.75f : 0.6f;
final float single = mHorizontal ? 0.86f : 0.75f;
mTextPaint.setTextSize(
height * (SINGLE_DIGIT_PERCENT ? single : (tracker.level == 100 ? full : nofull)));
mTextHeight = -mTextPaint.getFontMetrics().ascent;
final String str = String.valueOf(SINGLE_DIGIT_PERCENT ? (level / 10) : level);
final float x = mWidth * 0.5f;
final float y = pt + (height + mTextHeight) * 0.47f;
c.drawText(str, x, y, mTextPaint);
}
}
@Override
protected void onDraw(Canvas canvas) {
if (!mBlocked && (mFaces != null) && (mFaces.length > 0)) {
int rw, rh;
rw = mUncroppedWidth;
rh = mUncroppedHeight;
// Prepare the matrix.
if (((rh > rw) && ((mDisplayOrientation == 0) || (mDisplayOrientation == 180)))
|| ((rw > rh) && ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)))) {
int temp = rw;
rw = rh;
rh = temp;
}
CameraUtil.prepareMatrix(mMatrix, mMirror, mDisplayOrientation, rw, rh);
int dx = (getWidth() - rw) / 2;
;
int dy = (getHeight() - rh) / 2;
// Focus indicator is directional. Rotate the matrix and the canvas
// so it looks correctly in all orientations.
canvas.save();
mMatrix.postRotate(mOrientation); // postRotate is clockwise
canvas.rotate(-mOrientation); // rotate is counter-clockwise (for canvas)
for (int i = 0; i < mFaces.length; i++) {
// Filter out false positives.
if (mFaces[i].score < 50) continue;
// Transform the coordinates.
mRect.set(mFaces[i].rect);
if (LOGV) CameraUtil.dumpRect(mRect, "Original rect");
mMatrix.mapRect(mRect);
if (LOGV) CameraUtil.dumpRect(mRect, "Transformed rect");
mPaint.setColor(mColor);
mRect.offset(dx, dy);
canvas.drawOval(mRect, mPaint);
if (mFaces[i] instanceof ExtendedFace) {
ExtendedFace face = (ExtendedFace) mFaces[i];
float[] point = new float[4];
int delta_x = mFaces[i].rect.width() / 12;
int delta_y = mFaces[i].rect.height() / 12;
Log.e(
TAG,
"blink: ("
+ face.getLeftEyeBlinkDegree()
+ ", "
+ face.getRightEyeBlinkDegree()
+ ")");
if (face.leftEye != null) {
if ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)) {
point[0] = face.leftEye.x;
point[1] = face.leftEye.y - delta_y / 2;
point[2] = face.leftEye.x;
point[3] = face.leftEye.y + delta_y / 2;
} else {
point[0] = face.leftEye.x - delta_x / 2;
point[1] = face.leftEye.y;
point[2] = face.leftEye.x + delta_x / 2;
point[3] = face.leftEye.y;
}
mMatrix.mapPoints(point);
if (face.getLeftEyeBlinkDegree() >= blink_threshold) {
canvas.drawLine(point[0] + dx, point[1] + dy, point[2] + dx, point[3] + dy, mPaint);
}
}
if (face.rightEye != null) {
if ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)) {
point[0] = face.rightEye.x;
point[1] = face.rightEye.y - delta_y / 2;
point[2] = face.rightEye.x;
point[3] = face.rightEye.y + delta_y / 2;
} else {
point[0] = face.rightEye.x - delta_x / 2;
point[1] = face.rightEye.y;
point[2] = face.rightEye.x + delta_x / 2;
point[3] = face.rightEye.y;
}
mMatrix.mapPoints(point);
if (face.getRightEyeBlinkDegree() >= blink_threshold) {
// Add offset to the points if the rect has an offset
canvas.drawLine(point[0] + dx, point[1] + dy, point[2] + dx, point[3] + dy, mPaint);
}
}
if (face.getLeftRightGazeDegree() != 0 || face.getTopBottomGazeDegree() != 0) {
double length =
Math.sqrt(
(face.leftEye.x - face.rightEye.x) * (face.leftEye.x - face.rightEye.x)
+ (face.leftEye.y - face.rightEye.y)
* (face.leftEye.y - face.rightEye.y))
/ 2.0;
double nGazeYaw = -face.getLeftRightGazeDegree();
double nGazePitch = -face.getTopBottomGazeDegree();
float gazeRollX =
(float)
((-Math.sin(nGazeYaw / 180.0 * Math.PI)
* Math.cos(-face.getRollDirection() / 180.0 * Math.PI)
+ Math.sin(nGazePitch / 180.0 * Math.PI)
* Math.cos(nGazeYaw / 180.0 * Math.PI)
* Math.sin(-face.getRollDirection() / 180.0 * Math.PI))
* (-length)
+ 0.5);
float gazeRollY =
(float)
((Math.sin(-nGazeYaw / 180.0 * Math.PI)
* Math.sin(-face.getRollDirection() / 180.0 * Math.PI)
- Math.sin(nGazePitch / 180.0 * Math.PI)
* Math.cos(nGazeYaw / 180.0 * Math.PI)
* Math.cos(-face.getRollDirection() / 180.0 * Math.PI))
* (-length)
+ 0.5);
if (face.getLeftEyeBlinkDegree() < blink_threshold) {
if ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)) {
point[0] = face.leftEye.x;
point[1] = face.leftEye.y;
point[2] = face.leftEye.x + gazeRollX;
point[3] = face.leftEye.y + gazeRollY;
} else {
point[0] = face.leftEye.x;
point[1] = face.leftEye.y;
point[2] = face.leftEye.x + gazeRollY;
point[3] = face.leftEye.y + gazeRollX;
}
mMatrix.mapPoints(point);
canvas.drawLine(point[0] + dx, point[1] + dy, point[2] + dx, point[3] + dy, mPaint);
}
if (face.getRightEyeBlinkDegree() < blink_threshold) {
if ((mDisplayOrientation == 90) || (mDisplayOrientation == 270)) {
point[0] = face.rightEye.x;
point[1] = face.rightEye.y;
point[2] = face.rightEye.x + gazeRollX;
point[3] = face.rightEye.y + gazeRollY;
} else {
point[0] = face.rightEye.x;
point[1] = face.rightEye.y;
point[2] = face.rightEye.x + gazeRollY;
point[3] = face.rightEye.y + gazeRollX;
}
mMatrix.mapPoints(point);
canvas.drawLine(point[0] + dx, point[1] + dy, point[2] + dx, point[3] + dy, mPaint);
}
}
if (face.mouth != null) {
Log.e(TAG, "smile: " + face.getSmileDegree() + "," + face.getSmileScore());
if (face.getSmileDegree() < smile_threashold_no_smile) {
point[0] = face.mouth.x - delta_x;
point[1] = face.mouth.y;
point[2] = face.mouth.x + delta_x;
point[3] = face.mouth.y;
Matrix faceMatrix = new Matrix(mMatrix);
faceMatrix.preRotate(face.getRollDirection(), face.mouth.x, face.mouth.y);
faceMatrix.mapPoints(point);
canvas.drawLine(point[0] + dx, point[1] + dy, point[2] + dx, point[3] + dy, mPaint);
} else if (face.getSmileDegree() < smile_threashold_small_smile) {
int rotation_mouth = mDisplayOrientation - face.getRollDirection();
if (0 > rotation_mouth) {
rotation_mouth = 360 + rotation_mouth;
}
mRect.set(
face.mouth.x - delta_x,
face.mouth.y - delta_y,
face.mouth.x + delta_x,
face.mouth.y + delta_y);
mMatrix.mapRect(mRect);
mRect.offset(dx, dy);
canvas.drawArc(mRect, rotation_mouth, 180, true, mPaint);
} else {
mRect.set(
face.mouth.x - delta_x,
face.mouth.y - delta_y,
face.mouth.x + delta_x,
face.mouth.y + delta_y);
mMatrix.mapRect(mRect);
mRect.offset(dx, dy);
canvas.drawOval(mRect, mPaint);
}
}
}
}
canvas.restore();
}
super.onDraw(canvas);
}
public synchronized void DrawOnCanvas(
TReflectionWindowStruc RW, double VisibleFactor, Canvas canvas) {
double RW_SqrScale = Math.pow(RW.Scale(), 2);
// . calculate max item number depends on image square
int SquareOrderHintList_Size = 5 * 4;
// . prepare square ordered item list
TSpaceHintItem SquareOrderHintList = null;
TSpaceHint Item = Items;
while (Item != null) {
if (RW.Container_IsNodeVisible(Item.BindingPointX, Item.BindingPointY)) {
if ((Item.BaseSquare * RW_SqrScale) >= VisibleFactor) {
TXYCoord P = RW.ConvertToScreen(Item.BindingPointX, Item.BindingPointY);
if (((RW.Xmn <= P.X) && (P.X <= RW.Xmx)) && ((RW.Ymn <= P.Y) && (P.Y <= RW.Ymx))) {
int Size = SquareOrderHintList_Size;
TSpaceHintItem LastHintItem = null;
TSpaceHintItem HintItem = SquareOrderHintList;
while (HintItem != null) {
if (HintItem.Item.BaseSquare < Item.BaseSquare) break; // . >
// .
Size--;
if (Size <= 0) break; // . >
// .
LastHintItem = HintItem;
HintItem = HintItem.Next;
}
if (Size > 0)
if (LastHintItem != null)
LastHintItem.Next = new TSpaceHintItem(Item, LastHintItem.Next);
else SquareOrderHintList = new TSpaceHintItem(Item, SquareOrderHintList);
}
}
}
// .
Item = Item.Next;
}
// . re-order item list and prepare a draw list
TSpaceHint[] DrawItemList = new TSpaceHint[SquareOrderHintList_Size];
TSpaceHintItem HintItem = SquareOrderHintList;
for (int I = SquareOrderHintList_Size - 1; I >= 0; I--)
if (HintItem != null) {
DrawItemList[I] = HintItem.Item;
HintItem = HintItem.Next;
} else break; // . >
// . draw list
for (int I = 0; I < DrawItemList.length; I++) {
Item = DrawItemList[I];
if (Item != null) {
TXYCoord P = RW.ConvertToScreen(Item.BindingPointX, Item.BindingPointY);
// . draw image
float Left = (float) P.X;
boolean flImage = false;
synchronized (ItemsImageDataFiles) {
TSpaceHintImageDataFile ImageDataFile =
ItemsImageDataFiles.ItemsTable.get(Item.InfoImageDATAFileID);
if ((ImageDataFile != null) && (ImageDataFile.Data != null)) {
RectF ImageRect = ImageDataFile.Data_GetDestinationRect(ItemImageMinSize);
ImageRect.offset(Left, (float) (P.Y - ImageRect.height()));
// .
canvas.drawBitmap(
ImageDataFile.Data,
ImageDataFile.Data_GetOriginalRect(),
ImageRect,
DrawPointItemImagePaint);
// .
Left += ImageRect.width() + 1.0F;
flImage = true;
}
}
// . draw selection if it exists
if (Item.flSelected) {
Rect TR = new Rect();
Item.paint.getTextBounds(Item.InfoString, 0, Item.InfoString.length(), TR);
float X0, Y0, X1, Y1;
X0 = Left - ItemSpacing;
Y0 = (float) P.Y - (TR.bottom - TR.top) - ItemSpacing;
X1 = Left + (TR.right - TR.left) + ItemSpacing;
Y1 = (float) P.Y + ItemSpacing;
// .
SelectedPaint.setColor(Color.argb(127, 255, 0, 0));
canvas.drawRect(X0, Y0, X1, Y1, SelectedPaint);
float[] Points = {X0, Y0, X1, Y0, X1, Y0, X1, Y1, X1, Y1, X0, Y1, X0, Y1, X0, Y0};
SelectedPaint.setColor(Color.argb(255, 255, 0, 0));
canvas.drawLines(Points, SelectedPaint);
}
// . draw image
if (!flImage) canvas.drawCircle((float) P.X, (float) P.Y, 3.0F, DrawPointPaint);
// . draw text
Paint ShadowPaint = new Paint(Item.paint);
ShadowPaint.setColor(Color.BLACK);
canvas.drawText(Item.InfoString, Left + 1, (float) P.Y + 1, ShadowPaint);
canvas.drawText(Item.InfoString, Left, (float) P.Y, Item.paint);
}
}
}
