private void drawFlippingHalf(Canvas canvas) {
canvas.save();
mCamera.save();
final float degreesFlipped = getDegreesFlipped();
if (degreesFlipped > 90) {
canvas.clipRect(isFlippingVertically() ? mTopRect : mLeftRect);
if (mIsFlippingVertically) {
mCamera.rotateX(degreesFlipped - 180);
} else {
mCamera.rotateY(180 - degreesFlipped);
}
} else {
canvas.clipRect(isFlippingVertically() ? mBottomRect : mRightRect);
if (mIsFlippingVertically) {
mCamera.rotateX(degreesFlipped);
} else {
mCamera.rotateY(-degreesFlipped);
}
}
mCamera.getMatrix(mMatrix);
positionMatrix();
canvas.concat(mMatrix);
setDrawWithLayer(mCurrentPage.v, true);
drawChild(canvas, mCurrentPage.v, 0);
drawFlippingShadeShine(canvas);
mCamera.restore();
canvas.restore();
}
@Override
public void drawTo(Canvas drawCanvas, float left, float top, Paint paint, boolean onlyDirty) {
final Rect src = new Rect(0, 0, mTileSize, mTileSize);
final Rect dst = new Rect(0, 0, mTileSize, mTileSize);
drawCanvas.save();
drawCanvas.translate(-left, -top);
drawCanvas.clipRect(0, 0, mWidth, mHeight);
for (int j = 0; j < mTilesY; j++) {
for (int i = 0; i < mTilesX; i++) {
dst.offsetTo(i * mTileSize, j * mTileSize);
final int p = j * mTilesX + i;
final Tile tile = mTiles[p];
if (!onlyDirty || tile.dirty) {
drawCanvas.drawBitmap(tile.getBitmap(), src, dst, paint);
tile.dirty = false;
if (mDebug) {
mDrawCount++;
dbgPaint.setColor(DEBUG_COLORS[tile.top % DEBUG_COLORS.length]);
// drawCanvas.drawRect(dst, (mDrawCount % 2 == 0) ? dbgPaint1 : dbgPaint2);
drawCanvas.drawRect(dst, dbgPaint);
// drawCanvas.drawRect(dst, dbgStroke);
drawCanvas.drawText(
String.format("%d,%d v%d", tile.x, tile.y, tile.top),
dst.left + 4,
dst.bottom - 4,
dbgTextPaint);
}
}
}
}
drawCanvas.restore();
}
public void draw(Canvas canvas) {
int i = 1;
copyBounds(mTmpRect);
canvas.save();
float f;
float f1;
float f2;
boolean flag;
int j;
if (ViewCompat.getLayoutDirection(mActivity.getWindow().getDecorView()) == 1) {
flag = true;
} else {
flag = false;
}
if (flag) {
i = -1;
}
j = mTmpRect.width();
f = -mOffset;
f1 = j;
f2 = mPosition;
canvas.translate((float) i * (f * f1 * f2), 0.0F);
if (flag && !mHasMirroring) {
canvas.translate(j, 0.0F);
canvas.scale(-1F, 1.0F);
}
super.draw(canvas);
canvas.restore();
}
@Override
public Surface drawLine(float x0, float y0, float x1, float y1, float width) {
canvas.save();
canvas.setStrokeWidth(width);
canvas.drawLine(x0, y0, x1, y1);
canvas.restore();
return this;
}
@Override
protected void dispatchDraw(Canvas canvas) {
if (showcaseX < 0 || showcaseY < 0 || isRedundant) {
super.dispatchDraw(canvas);
return;
}
// Draw the semi-transparent background
canvas.drawColor(backColor);
// Draw to the scale specified
Matrix mm = new Matrix();
mm.postScale(scaleMultiplier, scaleMultiplier, showcaseX, showcaseY);
canvas.setMatrix(mm);
// Erase the area for the ring
canvas.drawCircle(showcaseX, showcaseY, showcaseRadius, mEraser);
boolean recalculateText = makeVoidedRect() || mAlteredText;
mAlteredText = false;
showcase.setBounds(voidedArea);
showcase.draw(canvas);
canvas.setMatrix(new Matrix());
if (!TextUtils.isEmpty(mTitleText) || !TextUtils.isEmpty(mSubText)) {
if (recalculateText)
mBestTextPosition = getBestTextPosition(canvas.getWidth(), canvas.getHeight());
if (!TextUtils.isEmpty(mTitleText)) {
// TODO: use a dynamic detail layout
canvas.drawText(mTitleText, mBestTextPosition[0], mBestTextPosition[1], mPaintTitle);
}
if (!TextUtils.isEmpty(mSubText)) {
canvas.save();
if (recalculateText)
mDynamicDetailLayout =
new DynamicLayout(
mSubText,
mPaintDetail,
((Number) mBestTextPosition[2]).intValue(),
Layout.Alignment.ALIGN_NORMAL,
1.2f,
1.0f,
true);
canvas.translate(mBestTextPosition[0], mBestTextPosition[1] + 12 * metricScale);
mDynamicDetailLayout.draw(canvas);
canvas.restore();
}
}
super.dispatchDraw(canvas);
}
/**
* ************************************************************** put text in figure coordinates
* (0,0) is bottom left side. **************************************************************
*/
private void textFigure(String txt, float x, float y, float deg, Canvas canvas) {
mPlotPaint.setStrokeWidth(0);
if (deg != 0) {
canvas.save();
canvas.rotate(deg, x, y);
}
canvas.drawText(txt, x, y, mPlotPaint);
if (deg != 0) {
canvas.restore();
}
}
public void draw(Canvas canvas) throws PlotRenderException {
if (isVisible()) {
if (backgroundPaint != null) {
drawBackground(canvas, widgetDimensions.canvasRect);
}
canvas.save();
final RectF paddedRect = applyRotation(canvas, widgetDimensions.paddedRect);
doOnDraw(canvas, paddedRect);
canvas.restore();
if (borderPaint != null) {
drawBorder(canvas, paddedRect);
}
}
}
/**
* draw bottom/right half
*
* @param canvas
*/
private void drawNextHalf(Canvas canvas) {
canvas.save();
canvas.clipRect(isFlippingVertically() ? mBottomRect : mRightRect);
final float degreesFlipped = getDegreesFlipped();
final Page p = degreesFlipped > 90 ? mCurrentPage : mNextPage;
// if the view does not exist, skip drawing it
if (p.valid) {
setDrawWithLayer(p.v, true);
drawChild(canvas, p.v, 0);
}
drawNextShadow(canvas);
canvas.restore();
}
@Override
protected void onDraw(Canvas canvas) {
mDrawable.setBounds(mRect);
float r = 16;
canvas.save();
canvas.translate(10, 10);
mDrawable.setGradientType(GradientDrawable.LINEAR_GRADIENT);
setCornerRadii(mDrawable, r, r, 0, 0);
mDrawable.draw(canvas);
canvas.restore();
canvas.save();
canvas.translate(10 + mRect.width() + 10, 10);
mDrawable.setGradientType(GradientDrawable.RADIAL_GRADIENT);
setCornerRadii(mDrawable, 0, 0, r, r);
mDrawable.draw(canvas);
canvas.restore();
canvas.translate(0, mRect.height() + 10);
canvas.save();
canvas.translate(10, 10);
mDrawable.setGradientType(GradientDrawable.SWEEP_GRADIENT);
setCornerRadii(mDrawable, 0, r, r, 0);
mDrawable.draw(canvas);
canvas.restore();
canvas.save();
canvas.translate(10 + mRect.width() + 10, 10);
mDrawable.setGradientType(GradientDrawable.LINEAR_GRADIENT);
setCornerRadii(mDrawable, r, 0, 0, r);
mDrawable.draw(canvas);
canvas.restore();
canvas.translate(0, mRect.height() + 10);
canvas.save();
canvas.translate(10, 10);
mDrawable.setGradientType(GradientDrawable.RADIAL_GRADIENT);
setCornerRadii(mDrawable, r, 0, r, 0);
mDrawable.draw(canvas);
canvas.restore();
canvas.save();
canvas.translate(10 + mRect.width() + 10, 10);
mDrawable.setGradientType(GradientDrawable.SWEEP_GRADIENT);
setCornerRadii(mDrawable, 0, r, 0, r);
mDrawable.draw(canvas);
canvas.restore();
}
@Override
public void onDraw(Canvas canvas) {
if (layoutInfo == null) layoutInfo = layout();
float width = containerView.getWidth();
float margin = 10f;
canvas.save();
canvas.translate(width - layoutInfo.frame.width() - margin, margin);
// draw background
canvas.drawRect(layoutInfo.frame, backgroundPaint);
canvas.drawRect(layoutInfo.frame, borderPaint);
// draw markers
float x = layoutInfo.getMarkerX();
float lineLeft = layoutInfo.getMarkerLineLeft();
float lineRight = layoutInfo.getMarkerLineRight();
for (int i = 0; i < entryList.size(); i++) {
Entry entry = entryList.get(i);
float y = layoutInfo.margin + (layoutInfo.labelHeight + layoutInfo.labelSpacing) * (0.5f + i);
canvas.drawLine(lineLeft, y, lineRight, y, entry.getPainter().getDrawConfig().getLinePaint());
tempPoint.set(x, y);
IPointRenderer pointRenderer = entry.painter.getPointRenderer();
pointRenderer.drawPoint(canvas, tempPoint, entry.painter.getDrawConfig());
}
// draw labels
x = layoutInfo.getLabelStartX();
for (int i = 0; i < entryList.size(); i++) {
Entry entry = entryList.get(i);
float y =
layoutInfo.margin
+ (layoutInfo.labelHeight + layoutInfo.labelSpacing) * i
+ layoutInfo.labelHeight;
canvas.drawText(entry.getLabel(), x, y, labelPaint);
}
canvas.restore();
}
@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
final boolean ret;
final Integer row = (Integer) child.getTag(R.id.tag_row);
final Integer column = (Integer) child.getTag(R.id.tag_column);
// row == null => Shadow view
if (row == null || (row == -1 && column == -1)) {
ret = super.drawChild(canvas, child, drawingTime);
} else {
canvas.save();
if (row == -1) {
canvas.clipRect(widths[0], 0, canvas.getWidth(), canvas.getHeight());
} else if (column == -1) {
canvas.clipRect(0, heights[0], canvas.getWidth(), canvas.getHeight());
} else {
canvas.clipRect(widths[0], heights[0], canvas.getWidth(), canvas.getHeight());
}
ret = super.drawChild(canvas, child, drawingTime);
canvas.restore();
}
return ret;
}
@Override
public Surface restore() {
canvas.restore();
return this;
}
private void popTransform() {
canvas.restore();
}
@Override
protected void onDraw(Canvas canvas) {
float ringWidth = textHeight + 4;
int height = getMeasuredHeight();
int width = getMeasuredWidth();
int px = width / 2;
int py = height / 2;
Point center = new Point(px, py);
int radius = Math.min(px, py) - 2;
RectF boundingBox =
new RectF(center.x - radius, center.y - radius, center.x + radius, center.y + radius);
RectF innerBoundingBox =
new RectF(
center.x - radius + ringWidth,
center.y - radius + ringWidth,
center.x + radius - ringWidth,
center.y + radius - ringWidth);
float innerRadius = innerBoundingBox.height() / 2;
RadialGradient borderGradient =
new RadialGradient(
px, py, radius, borderGradientColors, borderGradientPositions, TileMode.CLAMP);
Paint pgb = new Paint();
pgb.setShader(borderGradient);
Path outerRingPath = new Path();
outerRingPath.addOval(boundingBox, Direction.CW);
canvas.drawPath(outerRingPath, pgb);
LinearGradient skyShader =
new LinearGradient(
center.x,
innerBoundingBox.top,
center.x,
innerBoundingBox.bottom,
skyHorizonColorFrom,
skyHorizonColorTo,
TileMode.CLAMP);
Paint skyPaint = new Paint();
skyPaint.setShader(skyShader);
LinearGradient groundShader =
new LinearGradient(
center.x,
innerBoundingBox.top,
center.x,
innerBoundingBox.bottom,
groundHorizonColorFrom,
groundHorizonColorTo,
TileMode.CLAMP);
Paint groundPaint = new Paint();
groundPaint.setShader(groundShader);
float tiltDegree = pitch;
while (tiltDegree > 90 || tiltDegree < -90) {
if (tiltDegree > 90) tiltDegree = -90 + (tiltDegree - 90);
if (tiltDegree < -90) tiltDegree = 90 - (tiltDegree + 90);
}
float rollDegree = roll;
while (rollDegree > 180 || rollDegree < -180) {
if (rollDegree > 180) rollDegree = -180 + (rollDegree - 180);
if (rollDegree < -180) rollDegree = 180 - (rollDegree + 180);
}
Path skyPath = new Path();
skyPath.addArc(innerBoundingBox, -rollDegree, (180 + (2 * rollDegree)));
canvas.rotate(-tiltDegree, px, py);
canvas.drawOval(innerBoundingBox, groundPaint);
canvas.drawPath(skyPath, skyPaint);
canvas.drawPath(skyPath, markerPaint);
int markWidth = radius / 3;
int startX = center.x - markWidth;
int endX = center.x + markWidth;
Log.d("PAARV ", "Roll " + String.valueOf(rollDegree));
Log.d("PAARV ", "Pitch " + String.valueOf(tiltDegree));
double h = innerRadius * Math.cos(Math.toRadians(90 - tiltDegree));
double justTiltX = center.x - h;
float pxPerDegree = (innerBoundingBox.height() / 2) / 45f;
for (int i = 90; i >= -90; i -= 10) {
double ypos = justTiltX + i * pxPerDegree;
if ((ypos < (innerBoundingBox.top + textHeight))
|| (ypos > innerBoundingBox.bottom - textHeight)) continue;
canvas.drawLine(startX, (float) ypos, endX, (float) ypos, markerPaint);
int displayPos = (int) (tiltDegree - i);
String displayString = String.valueOf(displayPos);
float stringSizeWidth = textPaint.measureText(displayString);
canvas.drawText(
displayString, (int) (center.x - stringSizeWidth / 2), (int) (ypos) + 1, textPaint);
}
markerPaint.setStrokeWidth(2);
canvas.drawLine(
center.x - radius / 2,
(float) justTiltX,
center.x + radius / 2,
(float) justTiltX,
markerPaint);
markerPaint.setStrokeWidth(1);
Path rollArrow = new Path();
rollArrow.moveTo(center.x - 3, (int) innerBoundingBox.top + 14);
rollArrow.lineTo(center.x, (int) innerBoundingBox.top + 10);
rollArrow.moveTo(center.x + 3, innerBoundingBox.top + 14);
rollArrow.lineTo(center.x, innerBoundingBox.top + 10);
canvas.drawPath(rollArrow, markerPaint);
String rollText = String.valueOf(rollDegree);
double rollTextWidth = textPaint.measureText(rollText);
canvas.drawText(
rollText,
(float) (center.x - rollTextWidth / 2),
innerBoundingBox.top + textHeight + 2,
textPaint);
canvas.restore();
canvas.save();
canvas.rotate(180, center.x, center.y);
for (int i = -180; i < 180; i += 10) {
if (i % 30 == 0) {
String rollString = String.valueOf(i * -1);
float rollStringWidth = textPaint.measureText(rollString);
PointF rollStringCenter =
new PointF(center.x - rollStringWidth / 2, innerBoundingBox.top + 1 + textHeight);
canvas.drawText(rollString, rollStringCenter.x, rollStringCenter.y, textPaint);
} else {
canvas.drawLine(
center.x,
(int) innerBoundingBox.top,
center.x,
(int) innerBoundingBox.top + 5,
markerPaint);
}
canvas.rotate(10, center.x, center.y);
}
canvas.restore();
canvas.save();
canvas.rotate(-1 * (bearing), px, py);
double increment = 22.5;
for (double i = 0; i < 360; i += increment) {
CompassDirection cd = CompassDirection.values()[(int) (i / 22.5)];
String headString = cd.toString();
float headStringWidth = textPaint.measureText(headString);
PointF headStringCenter =
new PointF(center.x - headStringWidth / 2, boundingBox.top + 1 + textHeight);
if (i % increment == 0)
canvas.drawText(headString, headStringCenter.x, headStringCenter.y, textPaint);
else
canvas.drawLine(
center.x, (int) boundingBox.top, center.x, (int) boundingBox.top + 3, markerPaint);
canvas.rotate((int) increment, center.x, center.y);
}
canvas.restore();
RadialGradient glassShader =
new RadialGradient(
px, py, (int) innerRadius, glassGradientColors, glassGradientPositions, TileMode.CLAMP);
Paint glassPaint = new Paint();
glassPaint.setShader(glassShader);
canvas.drawOval(innerBoundingBox, glassPaint);
canvas.drawOval(boundingBox, circlePaint);
circlePaint.setStrokeWidth(2);
canvas.drawOval(innerBoundingBox, circlePaint);
canvas.restore();
}
protected void draw(Canvas canvas) {
if (mHidden) {
return;
}
Path path = new Path();
if (!hasFocus()) {
mOutlinePaint.setColor(0xFF000000);
canvas.drawRect(mDrawRect, mOutlinePaint);
} else {
Rect viewDrawingRect = new Rect();
mContext.getDrawingRect(viewDrawingRect);
if (mCircle) {
canvas.save();
float width = mDrawRect.width();
float height = mDrawRect.height();
path.addCircle(
mDrawRect.left + (width / 2),
mDrawRect.top + (height / 2),
width / 2,
Path.Direction.CW);
mOutlinePaint.setColor(0xFFEF04D6);
mOutlinePaint.setColor(0x0a83fe);
canvas.clipPath(path, Region.Op.DIFFERENCE);
canvas.drawRect(viewDrawingRect, hasFocus() ? mFocusPaint : mNoFocusPaint);
canvas.restore();
} else {
Rect topRect =
new Rect(
viewDrawingRect.left, viewDrawingRect.top, viewDrawingRect.right, mDrawRect.top);
if (topRect.width() > 0 && topRect.height() > 0) {
canvas.drawRect(topRect, hasFocus() ? mFocusPaint : mNoFocusPaint);
}
Rect bottomRect =
new Rect(
viewDrawingRect.left,
mDrawRect.bottom,
viewDrawingRect.right,
viewDrawingRect.bottom);
if (bottomRect.width() > 0 && bottomRect.height() > 0) {
canvas.drawRect(bottomRect, hasFocus() ? mFocusPaint : mNoFocusPaint);
}
Rect leftRect =
new Rect(viewDrawingRect.left, topRect.bottom, mDrawRect.left, bottomRect.top);
if (leftRect.width() > 0 && leftRect.height() > 0) {
canvas.drawRect(leftRect, hasFocus() ? mFocusPaint : mNoFocusPaint);
}
Rect rightRect =
new Rect(mDrawRect.right, topRect.bottom, viewDrawingRect.right, bottomRect.top);
if (rightRect.width() > 0 && rightRect.height() > 0) {
canvas.drawRect(rightRect, hasFocus() ? mFocusPaint : mNoFocusPaint);
}
path.addRect(new RectF(mDrawRect), Path.Direction.CW);
mOutlinePaint.setColor(Color.parseColor("#0a83fe"));
}
canvas.drawPath(path, mOutlinePaint);
if (mMode == ModifyMode.Grow) {
if (mCircle) {
int width = mResizeDrawableDiagonal.getIntrinsicWidth();
int height = mResizeDrawableDiagonal.getIntrinsicHeight();
int d = (int) Math.round(Math.cos(/* 45deg */ Math.PI / 4D) * (mDrawRect.width() / 2D));
int x = mDrawRect.left + (mDrawRect.width() / 2) + d - width / 2;
int y = mDrawRect.top + (mDrawRect.height() / 2) - d - height / 2;
mResizeDrawableDiagonal.setBounds(
x,
y,
x + mResizeDrawableDiagonal.getIntrinsicWidth(),
y + mResizeDrawableDiagonal.getIntrinsicHeight());
mResizeDrawableDiagonal.draw(canvas);
} else {
int left = mDrawRect.left + 1;
int right = mDrawRect.right + 1;
int top = mDrawRect.top + 4;
int bottom = mDrawRect.bottom + 3;
int widthWidth = mResizeDrawableWidth.getIntrinsicWidth() / 2;
int widthHeight = mResizeDrawableWidth.getIntrinsicHeight() / 2;
int heightHeight = mResizeDrawableHeight.getIntrinsicHeight() / 2;
int heightWidth = mResizeDrawableHeight.getIntrinsicWidth() / 2;
int xMiddle = mDrawRect.left + ((mDrawRect.right - mDrawRect.left) / 2);
int yMiddle = mDrawRect.top + ((mDrawRect.bottom - mDrawRect.top) / 2);
mResizeDrawableWidth.setBounds(
left - widthWidth, yMiddle - widthHeight, left + widthWidth, yMiddle + widthHeight);
mResizeDrawableWidth.draw(canvas);
mResizeDrawableWidth.setBounds(
right - widthWidth, yMiddle - widthHeight, right + widthWidth, yMiddle + widthHeight);
mResizeDrawableWidth.draw(canvas);
mResizeDrawableHeight.setBounds(
xMiddle - heightWidth, top - heightHeight, xMiddle + heightWidth, top + heightHeight);
mResizeDrawableHeight.draw(canvas);
mResizeDrawableHeight.setBounds(
xMiddle - heightWidth,
bottom - heightHeight,
xMiddle + heightWidth,
bottom + heightHeight);
mResizeDrawableHeight.draw(canvas);
}
}
}
}
private void stroke(Seria s, Canvas canvas) {
mPlotPaint.setStyle(Paint.Style.STROKE);
// draw line
if (s.mWidth > 0) {
// create the path
mPath.reset();
mPath.moveTo(calcX(s.x[0]), calcY(s.y[0]));
for (int i = 1; i < s.sz(); i++) {
mPath.lineTo(calcX(s.x[i]), calcY(s.y[i]));
}
// draw the path
mPlotPaint.setColor(s.mColor);
mPlotPaint.setStrokeWidth(s.mWidth);
mPlotPaint.setPathEffect(s.mEffect);
canvas.drawPath(mPath, mPlotPaint);
}
// draw images seria
if (s.bms != null) {
for (int i = 0; i < s.sz(); i++) {
Bitmap bm;
if (s.bms.length > 1) {
bm = s.bms[i];
} else {
bm = s.bms[0];
}
float left = calcX(s.x[i]);
float top = calcY(s.y[i]);
if (s.hAlign == HALIGN.CENTER) {
left -= bm.getWidth() / 2;
} else if (s.hAlign == HALIGN.RIGHT) {
left -= bm.getWidth();
}
if (s.vAlign == VALIGN.CENTER) {
top -= bm.getHeight() / 2;
} else if (s.vAlign == VALIGN.BOTTOM) {
top -= bm.getHeight();
}
canvas.drawBitmap(s.bms[i], left, top, mPlotPaint);
}
}
if (s.texts != null) {
Align align = Align.CENTER;
switch (s.hAlign) {
case LEFT:
align = Align.RIGHT;
case RIGHT:
align = Align.LEFT;
}
mPlotPaint.setTextAlign(align);
mPlotPaint.setStrokeWidth(0);
mPlotPaint.setColor(s.mColor);
for (int i = 0; i < s.sz(); i++) {
float x = calcX(s.x[i]);
float y = calcY(s.y[i]);
switch (s.vAlign) {
case TOP:
y -= mPlotPaint.getTextSize();
case CENTER:
y -= 0.5 * mPlotPaint.getTextSize();
}
if (s.deg != 0) {
canvas.save();
canvas.rotate(s.deg, x, y);
}
canvas.drawText(s.texts[i], x, y, mPlotPaint);
if (s.deg != 0) {
canvas.restore();
}
}
}
}
@Override
protected void onDraw(Canvas canvas) {
if (layout == null) {
requestLayout();
return;
}
if (description == null) {
return;
}
if (needNewUpdateTyping) {
updateTyping();
}
if (layout.isEncrypted) {
bounds(secureIcon, layout.layoutEncryptedLeft, layout.layoutEncryptedTop);
secureIcon.draw(canvas);
}
if (layout.titleLayout != null) {
canvas.save();
canvas.translate(layout.layoutTitleLeft, layout.layoutTitleLayoutTop);
layout.titleLayout.draw(canvas);
canvas.restore();
} else if (layout.titleString != null) {
TextPaint paint =
layout.isEncrypted
? titleEncryptedPaint
: (layout.isHighlighted ? titleHighlightPaint : titlePaint);
canvas.drawText(layout.titleString, layout.layoutTitleLeft, layout.layoutTitleTop, paint);
}
if (state != MessageState.FAILURE && description.getSenderId() == currentUserUid) {
switch (state) {
default:
case MessageState.PENDING:
bound(statePending, layout.layoutClockLeft, layout.layoutClockTop);
statePending.draw(canvas);
break;
case MessageState.SENT:
bound(stateSent, layout.layoutStateLeft, layout.layoutStateTop);
stateSent.draw(canvas);
break;
case MessageState.READED:
bound(stateSent, layout.layoutStateLeftDouble, layout.layoutStateTop);
stateSent.draw(canvas);
bound(stateHalfCheck, layout.layoutStateLeft, layout.layoutStateTop);
stateHalfCheck.draw(canvas);
break;
}
}
TextPaint timePaint =
HIGHLIGHT_UNDEAD ? (layout.isUnreadIn ? unreadClockPaint : readClockPaint) : readClockPaint;
canvas.drawText(layout.time, layout.layoutTimeLeft, layout.layoutTimeTop, timePaint);
if (typingLayout != null) {
canvas.save();
canvas.translate(layout.layoutMainLeft, layout.layoutMainContentTop);
typingLayout.draw(canvas);
canvas.restore();
} else if (layout.bodyLayout != null) {
canvas.save();
canvas.translate(layout.layoutMainLeft, layout.layoutMainContentTop);
layout.bodyLayout.draw(canvas);
canvas.restore();
} else if (layout.bodyString != null) {
// canvas.save();
// canvas.translate(layout.layoutMainLeft, layout.layoutMainTop);
// layout.bodyLayout.draw(canvas);
// canvas.restore();
canvas.drawText(layout.bodyString, layout.layoutMainLeft, layout.layoutMainTop, bodyPaint);
}
if (avatarHolder != null) {
long time = SystemClock.uptimeMillis() - avatarAppearTime;
if (time > AVATAR_FADE_TIME || !AVATAR_FADE) {
avatarPaint.setAlpha(255);
canvas.drawBitmap(
avatarHolder.getBitmap(), layout.layoutAvatarLeft, layout.layoutAvatarTop, avatarPaint);
} else {
drawPlaceHolder(canvas);
float alpha = time / (float) AVATAR_FADE_TIME;
avatarPaint.setAlpha((int) (255 * alpha));
canvas.drawBitmap(
avatarHolder.getBitmap(), layout.layoutAvatarLeft, layout.layoutAvatarTop, avatarPaint);
inavalidateForAnimation();
}
} else {
drawPlaceHolder(canvas);
}
if (description.isErrorState()
|| (state == MessageState.FAILURE && description.getSenderId() == currentUserUid)) {
bound(stateFailure, layout.layoutMarkLeft, layout.layoutMarkTop);
stateFailure.draw(canvas);
} else if (description.getUnreadCount() > 0) {
canvas.drawRoundRect(
layout.layoutMarkRect, layout.layoutMarkRadius, layout.layoutMarkRadius, counterPaint);
canvas.drawText(
layout.unreadCountText,
layout.layoutMarkLeft + layout.layoutMarkTextLeft,
layout.layoutMarkTextTop,
counterTitlePaint);
}
}
@Override
protected boolean drawBubble(Canvas canvas) {
if (messageLayout == null) {
requestLayout();
return false;
}
boolean isAnimated = false;
if (messageLayout.isForwarded) {
canvas.drawText("Forwarded message", 0, getPx(16), messageLayout.forwardingPaint);
canvas.drawText("From", 0, getPx(35), messageLayout.forwardingPaint);
canvas.drawText(
messageLayout.forwarderNameMeasured,
messageLayout.forwardOffset,
getPx(35),
messageLayout.senderPaint);
canvas.save();
canvas.translate(0, getPx(19) * 2);
messageLayout.layout.draw(canvas);
canvas.restore();
} else {
if (!messageLayout.isOut & messageLayout.isGroup) {
canvas.drawText(messageLayout.senderNameMeasured, 0, getPx(16), messageLayout.senderPaint);
canvas.save();
canvas.translate(0, getPx(19));
messageLayout.layout.draw(canvas);
canvas.restore();
} else {
messageLayout.layout.draw(canvas);
}
}
if (messageLayout.showState) {
if (state == MessageState.PENDING) {
canvas.save();
canvas.translate(
messageLayout.layoutRealWidth - getPx(12),
messageLayout.layoutHeight - getPx(12) - getPx(3));
canvas.drawCircle(getPx(6), getPx(6), getPx(6), clockIconPaint);
double time = (System.currentTimeMillis() / 15.0) % (12 * 60);
double angle = (time / (6 * 60)) * Math.PI;
int x = (int) (Math.sin(-angle) * getPx(4));
int y = (int) (Math.cos(-angle) * getPx(4));
canvas.drawLine(getPx(6), getPx(6), getPx(6) + x, getPx(6) + y, clockIconPaint);
x = (int) (Math.sin(-angle * 12) * getPx(5));
y = (int) (Math.cos(-angle * 12) * getPx(5));
canvas.drawLine(getPx(6), getPx(6), getPx(6) + x, getPx(6) + y, clockIconPaint);
canvas.restore();
clockOutPaint.setColor(COLOR_NORMAL);
isAnimated = true;
} else if (state == MessageState.READED
&& prevState == MessageState.SENT
&& (SystemClock.uptimeMillis() - stateChangeTime < STATE_ANIMATION_TIME)) {
long animationTime = SystemClock.uptimeMillis() - stateChangeTime;
float progress = easeStateFade(animationTime / (float) STATE_ANIMATION_TIME);
int offset = (int) (getPx(5) * progress);
int alphaNew = (int) (progress * 255);
bounds(
stateSent,
messageLayout.layoutRealWidth - stateSent.getIntrinsicWidth() - offset,
messageLayout.layoutHeight - stateSent.getIntrinsicHeight() - getPx(3));
stateSent.setAlpha(255);
stateSent.draw(canvas);
bounds(
stateHalfCheck,
messageLayout.layoutRealWidth - stateHalfCheck.getIntrinsicWidth() + getPx(5) - offset,
messageLayout.layoutHeight - stateHalfCheck.getIntrinsicHeight() - getPx(3));
stateHalfCheck.setAlpha(alphaNew);
stateHalfCheck.draw(canvas);
clockOutPaint.setColor(COLOR_NORMAL);
isAnimated = true;
} else {
Drawable stateDrawable = getStateDrawable(state);
bounds(
stateDrawable,
messageLayout.layoutRealWidth - stateDrawable.getIntrinsicWidth(),
messageLayout.layoutHeight - stateDrawable.getIntrinsicHeight() - getPx(3));
stateDrawable.setAlpha(255);
stateDrawable.draw(canvas);
if (state == MessageState.READED) {
bounds(
stateSent,
messageLayout.layoutRealWidth - stateSent.getIntrinsicWidth() - getPx(5),
messageLayout.layoutHeight - stateDrawable.getIntrinsicHeight() - getPx(3));
stateSent.setAlpha(255);
stateSent.draw(canvas);
}
if (state == MessageState.FAILURE) {
clockOutPaint.setColor(COLOR_ERROR);
} else {
clockOutPaint.setColor(COLOR_NORMAL);
}
}
} else {
clockOutPaint.setColor(COLOR_IN);
}
canvas.drawText(
wireframe.date,
messageLayout.layoutRealWidth - messageLayout.timeWidth + getPx(6),
messageLayout.layoutHeight - getPx(4),
clockOutPaint);
return isAnimated;
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
int radius = 0;
int shadowColor = changeColorAlpha(mShadowColor, MIN_SHADOW_COLOR_ALPHA);
long elapsed = System.currentTimeMillis() - mStartTime;
switch (mState) {
case StateNormal:
shadowColor = changeColorAlpha(mShadowColor, MIN_SHADOW_COLOR_ALPHA);
break;
case StateTouchDown:
ripplePaint.setAlpha(255);
if (elapsed < ANIMATION_DURATION) {
radius = Math.round(elapsed * getWidth() / 2 / ANIMATION_DURATION);
float shadowAlpha =
(MAX_SHADOW_COLOR_ALPHA - MIN_SHADOW_COLOR_ALPHA) * elapsed / ANIMATION_DURATION
+ MIN_SHADOW_COLOR_ALPHA;
shadowColor = changeColorAlpha(mShadowColor, shadowAlpha);
} else {
radius = getWidth() / 2;
shadowColor = changeColorAlpha(mShadowColor, MAX_SHADOW_COLOR_ALPHA);
}
postInvalidate();
break;
case StateTouchUp:
if (elapsed < ANIMATION_DURATION) {
int alpha = Math.round((ANIMATION_DURATION - elapsed) * 255 / ANIMATION_DURATION);
ripplePaint.setAlpha(alpha);
radius = getWidth() / 2 + Math.round(elapsed * getWidth() / 2 / ANIMATION_DURATION);
float shadowAlpha =
(MAX_SHADOW_COLOR_ALPHA - MIN_SHADOW_COLOR_ALPHA)
* (ANIMATION_DURATION - elapsed)
/ ANIMATION_DURATION
+ MIN_SHADOW_COLOR_ALPHA;
shadowColor = changeColorAlpha(mShadowColor, shadowAlpha);
} else {
mState = StateNormal;
radius = 0;
ripplePaint.setAlpha(0);
shadowColor = changeColorAlpha(mShadowColor, MIN_SHADOW_COLOR_ALPHA);
}
postInvalidate();
break;
}
backgroundPaint.setShadowLayer(mShadowRadius, mShadowOffsetX, mShadowOffsetY, shadowColor);
canvas.drawRoundRect(getRectF(), mCornerRadius, mCornerRadius, backgroundPaint);
canvas.save();
if (mState == StateTouchDown || mState == StateTouchUp) {
if (rippleClipPath == null) {
rippleClipPath = new Path();
rippleClipPath.addRoundRect(getRectF(), mCornerRadius, mCornerRadius, Path.Direction.CW);
}
canvas.clipPath(rippleClipPath);
}
canvas.drawCircle(mTouchPoint.x, mTouchPoint.y, radius, ripplePaint);
canvas.restore();
if (mText != null && mText.length() > 0) {
int y = (int) (getHeight() / 2 - ((textPaint.descent() + textPaint.ascent()) / 2));
canvas.drawText(mText.toString(), getWidth() / 2, y, textPaint);
}
}
