public NMapCalloutCustomOldOverlay(
NMapOverlay itemOverlay,
NMapOverlayItem item,
Rect itemBounds,
NMapCalloutCustomOldOverlay.ResourceProvider resourceProvider) {
super(itemOverlay, item, itemBounds);
mTextPaint.setAntiAlias(true);
// set font style
mTextPaint.setColor(CALLOUT_TEXT_COLOR);
// set font size
mTextPaint.setTextSize(CALLOUT_TEXT_SIZE * NMapResourceProvider.getScaleFactor());
// set font type
if (CALLOUT_TEXT_TYPEFACE != null) {
mTextPaint.setTypeface(CALLOUT_TEXT_TYPEFACE);
}
mMarginX = NMapResourceProvider.toPixelFromDIP(CALLOUT_MARGIN_X);
mPaddingX = NMapResourceProvider.toPixelFromDIP(CALLOUT_PADDING_X);
mPaddingOffset = NMapResourceProvider.toPixelFromDIP(CALLOUT_PADDING_OFFSET);
mPaddingY = NMapResourceProvider.toPixelFromDIP(CALLOUT_PADDING_Y);
mMinimumWidth = NMapResourceProvider.toPixelFromDIP(CALLOUT_MIMIMUM_WIDTH);
mTotalHeight = NMapResourceProvider.toPixelFromDIP(CALLOUT_TOTAL_HEIGHT);
mBackgroundHeight = NMapResourceProvider.toPixelFromDIP(CALLOUT_BACKGROUND_HEIGHT);
mItemGapY = NMapResourceProvider.toPixelFromDIP(CALLOUT_ITEM_GAP_Y);
mTailGapX = NMapResourceProvider.toPixelFromDIP(CALLOUT_TAIL_GAP_X);
mTailText = item.getTailText();
mTitleOffsetY = NMapResourceProvider.toPixelFromDIP(CALLOUT_TITLE_OFFSET_Y);
if (resourceProvider == null) {
throw new IllegalArgumentException(
"NMapCalloutCustomOverlay.ResourceProvider should be provided on creation of NMapCalloutCustomOverlay.");
}
mBackgroundDrawable = resourceProvider.getCalloutBackground(item);
boolean hasRightAccessory = false;
mDrawableRightButton = resourceProvider.getCalloutRightAccessory(item);
if (mDrawableRightButton != null && mDrawableRightButton.length > 0) {
hasRightAccessory = true;
mRightButtonText = null;
} else {
mDrawableRightButton = resourceProvider.getCalloutRightButton(item);
mRightButtonText = resourceProvider.getCalloutRightButtonText(item);
}
if (mDrawableRightButton != null) {
if (hasRightAccessory) {
mCalloutRightButtonWidth = mDrawableRightButton[0].getIntrinsicWidth();
mCalloutRightButtonHeight = mDrawableRightButton[0].getIntrinsicHeight();
} else {
mCalloutRightButtonWidth = NMapResourceProvider.toPixelFromDIP(CALLOUT_RIGHT_BUTTON_WIDTH);
mCalloutRightButtonHeight =
NMapResourceProvider.toPixelFromDIP(CALLOUT_RIGHT_BUTTON_HEIGHT);
}
mRightButtonRect = new Rect();
super.setItemCount(mCalloutButtonCount);
} else {
mCalloutRightButtonWidth = 0;
mCalloutRightButtonHeight = 0;
mRightButtonRect = null;
}
mTitleTruncated = null;
mWidthTitleTruncated = 0;
}
