private void autoScaleNativeTextField(bc.flash.text.AsTextField textField) { float size = ((float)(textField.getDefaultTextFormat().getSize())); int maxHeight = (int)(textField.getHeight() - 4); int maxWidth = (int)(textField.getWidth() - 4); while (textField.getTextWidth() > maxWidth || textField.getTextHeight() > maxHeight) { if (size <= 4) { break; } AsTextFormat format = textField.getDefaultTextFormat(); format.setSize(size--); textField.setTextFormat(format); } }
private void showFatalError(String message) { AsTextField textField = new AsTextField(); AsTextFormat textFormat = new AsTextFormat("Verdana", 12, 0xFFFFFF); textFormat.setAlign(AsTextFormatAlign.CENTER); textField.setDefaultTextFormat(textFormat); textField.setWordWrap(true); textField.setWidth(mStage.getStageWidth() * 0.75f); textField.setAutoSize(AsTextFieldAutoSize.CENTER); textField.setText(message); textField.setX((mStage.getStageWidth() - textField.getWidth()) / 2); textField.setY((mStage.getStageHeight() - textField.getHeight()) / 2); textField.setBackground(true); textField.setBackgroundColor(0x440000); getNativeOverlay().addChild(textField); }
private void createRenderedContents() { if (mQuadBatch != null) { mQuadBatch.removeFromParent(true); mQuadBatch = null; } float scale = AsStarling.getContentScaleFactor(); float width = mHitArea.getWidth() * scale; float height = mHitArea.getHeight() * scale; AsTextFormat textFormat = new AsTextFormat(mFontName, mFontSize * scale, mColor, mBold, mItalic, mUnderline, null, null, mHAlign); textFormat.setKerning(mKerning); sNativeTextField.setDefaultTextFormat(textFormat); sNativeTextField.setWidth(width); sNativeTextField.setHeight(height); sNativeTextField.setAntiAliasType(AsAntiAliasType.ADVANCED); sNativeTextField.setSelectable(false); sNativeTextField.setMultiline(true); sNativeTextField.setWordWrap(true); sNativeTextField.setText(mText); sNativeTextField.setEmbedFonts(true); sNativeTextField.setOwnProperty("filters", mNativeFilters); if (sNativeTextField.getTextWidth() == 0.0f || sNativeTextField.getTextHeight() == 0.0f) { sNativeTextField.setEmbedFonts(false); } if (mAutoScale) { autoScaleNativeTextField(sNativeTextField); } float textWidth = sNativeTextField.getTextWidth(); float textHeight = sNativeTextField.getTextHeight(); float xOffset = 0.0f; if (mHAlign == AsHAlign.LEFT) { xOffset = 2; } else { if (mHAlign == AsHAlign.CENTER) { xOffset = (width - textWidth) / 2.0f; } else { if (mHAlign == AsHAlign.RIGHT) { xOffset = width - textWidth - 2; } } } float yOffset = 0.0f; if (mVAlign == AsVAlign.TOP) { yOffset = 2; } else { if (mVAlign == AsVAlign.CENTER) { yOffset = (height - textHeight) / 2.0f; } else { if (mVAlign == AsVAlign.BOTTOM) { yOffset = height - textHeight - 2; } } } AsBitmapData bitmapData = new AsBitmapData(width, height, true, 0x0); bitmapData.draw(sNativeTextField, new AsMatrix(1, 0, 0, 1, 0, ((int)(yOffset)) - 2)); sNativeTextField.setText(""); if (mTextBounds == null) { mTextBounds = new AsRectangle(); } mTextBounds.setTo(xOffset / scale, yOffset / scale, textWidth / scale, textHeight / scale); AsTexture texture = AsTexture.fromBitmapData(bitmapData, false, false, scale); if (mImage == null) { mImage = new AsImage(texture); mImage.setTouchable(false); addChild(mImage); } else { mImage.getTexture().dispose(); mImage.setTexture(texture); mImage.readjustSize(); } }