@Override
protected void onDraw(Canvas canvas) {
final int width = getWidth();
final int height = getHeight() - getPaddingBottom();
final Drawable secondary = mSecondary;
if (secondary != null) {
final int secondaryHeight = secondary.getIntrinsicHeight();
final float[] vertTicks = mVert.getTickPoints();
for (float y : vertTicks) {
final int bottom = (int) Math.min(y + secondaryHeight, height);
secondary.setBounds(0, (int) y, width, bottom);
secondary.draw(canvas);
}
}
final Drawable primary = mPrimary;
if (primary != null) {
final int primaryWidth = primary.getIntrinsicWidth();
final int primaryHeight = primary.getIntrinsicHeight();
final float[] horizTicks = mHoriz.getTickPoints();
for (float x : horizTicks) {
final int right = (int) Math.min(x + primaryWidth, width);
primary.setBounds((int) x, 0, right, height);
primary.draw(canvas);
}
}
mBorder.setBounds(0, 0, width, height);
mBorder.draw(canvas);
final int padding = mLabelStart != null ? mLabelStart.getHeight() / 8 : 0;
final Layout start = mLabelStart;
if (start != null) {
final int saveCount = canvas.save();
canvas.translate(0, height + padding);
start.draw(canvas);
canvas.restoreToCount(saveCount);
}
final Layout mid = mLabelMid;
if (mid != null) {
final int saveCount = canvas.save();
canvas.translate((width - mid.getWidth()) / 2, height + padding);
mid.draw(canvas);
canvas.restoreToCount(saveCount);
}
final Layout end = mLabelEnd;
if (end != null) {
final int saveCount = canvas.save();
canvas.translate(width - end.getWidth(), height + padding);
end.draw(canvas);
canvas.restoreToCount(saveCount);
}
}
private void sendTextBitmap(LiveViewAdapter mLiveViewAdapter, int mPluginId, String txt) {
// Empty bitmap and link the canvas to it
Bitmap bitmap = null;
try {
bitmap = Bitmap.createBitmap(128, 128, Bitmap.Config.RGB_565);
} catch (IllegalArgumentException e) {
return;
}
Canvas canvas = new Canvas(bitmap);
// Set the text properties in the canvas
TextPaint textPaint = new TextPaint();
textPaint.setTextSize(18);
textPaint.setColor(Color.WHITE);
// Create the text layout and draw it to the canvas
Layout textLayout =
new StaticLayout(txt, textPaint, 128, Layout.Alignment.ALIGN_CENTER, 1, 1, false);
textLayout.draw(canvas);
try {
mLiveViewAdapter.sendImageAsBitmap(
mPluginId, PluginUtils.centerX(bitmap), PluginUtils.centerY(bitmap), bitmap);
} catch (Exception e) {
Log.d(PluginConstants.LOG_TAG, "Failed to send bitmap", e);
}
}
private void sendItemTextBitmap(
LiveViewAdapter mLiveViewAdapter, int mPluginId, String tags, String item) {
Log.d(LOG_TAG, "sendItemTextBitmap(): item: " + item);
// Empty bitmap and link the canvas to it
Bitmap bitmap = null;
try {
bitmap = Bitmap.createBitmap(128, 128, Bitmap.Config.RGB_565);
} catch (IllegalArgumentException e) {
return;
}
Canvas canvas = new Canvas(bitmap);
// Set the text properties in the canvas
TextPaint textPaint = new TextPaint();
textPaint.setTextSize(14);
textPaint.setAntiAlias(true);
textPaint.setColor(Color.WHITE);
// Create the text layout and draw it to the canvas
Layout textLayout =
new StaticLayout(item, textPaint, 128, Layout.Alignment.ALIGN_NORMAL, 1, 1, false);
textLayout.draw(canvas);
// textLayout.getWidth();
// textLayout.getHeight();
if (!TextUtils.isEmpty(tags)) {
// now smaller text
textPaint.setTextSize(10);
canvas.translate(1, textLayout.getHeight());
// Create the text layout and draw it to the canvas
textLayout =
new StaticLayout(tags, textPaint, 128, Layout.Alignment.ALIGN_NORMAL, 1, 1, false);
textLayout.draw(canvas);
}
try {
mLiveViewAdapter.sendImageAsBitmap(mPluginId, 1, 1, bitmap);
} catch (Exception e) {
Log.d(PluginConstants.LOG_TAG, "Failed to send bitmap", e);
}
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
// Draw the switch
int switchLeft = mSwitchLeft;
int switchTop = mSwitchTop;
int switchRight = mSwitchRight;
int switchBottom = mSwitchBottom;
mTrackDrawable.setBounds(switchLeft, switchTop, switchRight, switchBottom);
mTrackDrawable.draw(canvas);
canvas.save();
mTrackDrawable.getPadding(mTempRect);
int switchInnerLeft = switchLeft + mTempRect.left;
int switchInnerTop = switchTop + mTempRect.top;
int switchInnerRight = switchRight - mTempRect.right;
int switchInnerBottom = switchBottom - mTempRect.bottom;
canvas.clipRect(switchInnerLeft, switchTop, switchInnerRight, switchBottom);
mThumbDrawable.getPadding(mTempRect);
final int thumbPos = (int) (mThumbPosition + 0.5f);
int thumbLeft = switchInnerLeft - mTempRect.left + thumbPos;
int thumbRight = switchInnerLeft + thumbPos + mThumbWidth + mTempRect.right;
mThumbDrawable.setBounds(thumbLeft, switchTop, thumbRight, switchBottom);
mThumbDrawable.draw(canvas);
// mTextColors should not be null, but just in case
if (mTextColors != null) {
mTextPaint.setColor(
mTextColors.getColorForState(getDrawableState(), mTextColors.getDefaultColor()));
}
mTextPaint.drawableState = getDrawableState();
Layout switchText = getTargetCheckedState() ? mOnLayout : mOffLayout;
if (switchText != null) {
canvas.translate(
(thumbLeft + thumbRight) / 2 - switchText.getWidth() / 2,
(switchInnerTop + switchInnerBottom) / 2 - switchText.getHeight() / 2);
switchText.draw(canvas);
}
canvas.restore();
}
/** @param canvas */
private void drawMETARText(Canvas canvas) {
/*
* Draw TFRs, weather
*/
if (mPref.shouldTFRAndMETARShow()) {
/*
* Write weather report
* Use a static layout for showing as overlay and formatted to fit
*/
float top = getHeight() / mTextDiv * 2 + mFontHeight;
if (null != mWeatherLayout) {
mPaint.setColor(mWeatherColor);
mPaint.setShadowLayer(SHADOW, SHADOW, SHADOW, Color.BLACK);
canvas.drawRect(SHADOW, top, getWidth() - SHADOW, mWeatherLayout.getHeight() + top, mPaint);
canvas.save();
canvas.translate(SHADOW + 2, top);
mPaint.setShadowLayer(0, 0, 0, Color.BLACK);
mWeatherLayout.draw(canvas);
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);
}
}
