List of usage examples for android.graphics.drawable NinePatchDrawable getPadding
@Override
public boolean getPadding(@NonNull Rect padding)
From source file:com.google.blockly.android.ui.vertical.PatchManager.java
/** * Compute layout measures such as offsets and paddings from the various block patches. *///from w ww. java2s . c o m private void computePatchLayoutMeasures(boolean rtl, boolean useHat) { final Configuration config = mResources.getConfiguration(); if (!getPatchDrawable(R.drawable.top_start_default).getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'top_start_default' does not have padding."); } mBlockStartPadding = rtl ? mTempRect.right : mTempRect.left; mBlockEndPadding = getPatchDrawable(R.drawable.dummy_input).getIntrinsicWidth(); mValueInputWidth = getPatchDrawable(R.drawable.value_input_external).getIntrinsicWidth() - mBlockEndPadding; final NinePatchDrawable bottomPatchDefault = getPatchDrawable(R.drawable.bottom_start_default); if (!bottomPatchDefault.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'bottom_start_default' does not have padding."); } mBlockBottomPadding = mTempRect.bottom; final NinePatchDrawable bottomPatchNext = getPatchDrawable(R.drawable.bottom_start_next); if (!bottomPatchNext.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'bottom_start_next' does not have padding."); } mNextConnectorHeight = mTempRect.bottom - mBlockBottomPadding; final NinePatchDrawable topLeftDefaultPatch = getPatchDrawable( useHat ? R.drawable.top_start_hat : R.drawable.top_start_default); if (!topLeftDefaultPatch.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'top_start_default' does not have padding."); } ; mBlockTopDefaultPadding = mTempRect.top; final NinePatchDrawable topLeftPreviousPatch = getPatchDrawable(R.drawable.top_start_previous); if (!topLeftPreviousPatch.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'top_start_previous' does not have padding."); } ; mBlockTopPreviousPadding = mTempRect.top; final NinePatchDrawable topLeftOutputPatch = getPatchDrawable(R.drawable.top_start_output); if (!topLeftOutputPatch.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'top_start_output' does not have padding."); } ; mBlockTopOutputPadding = mTempRect.top; mOutputConnectorWidth = (rtl ? mTempRect.right : mTempRect.left) - mBlockStartPadding; mOutputConnectorHeight = topLeftOutputPatch.getIntrinsicHeight(); mBlockTopMinPadding = Math.min(mBlockTopDefaultPadding, Math.min(mBlockTopOutputPadding, mBlockTopPreviousPadding)); // Block height must be sufficient to at least accommodate vertical padding and an Output // connector. mMinBlockHeight = mBlockTopMinPadding + mOutputConnectorHeight + mBlockBottomPadding; final NinePatchDrawable statementTopPatch = getPatchDrawable(R.drawable.statementinput_top); if (!statementTopPatch.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'statementinput_top' does not have padding."); } ; mStatementTopThickness = mTempRect.top; mStatementInputIndent = statementTopPatch.getIntrinsicWidth(); mStatementInputPadding = rtl ? mTempRect.right : mTempRect.left; final NinePatchDrawable statementBottomPatch = getPatchDrawable(R.drawable.statementinput_bottom); if (!statementBottomPatch.getPadding(mTempRect)) { throw new IllegalStateException("9-patch 'statementinput_bottom' does not have padding."); } mStatementBottomThickness = mTempRect.bottom; mStatementMinHeight = statementTopPatch.getIntrinsicHeight() + statementBottomPatch.getIntrinsicHeight(); final NinePatchDrawable inlineInputPatch = getPatchDrawable(R.drawable.value_input_inline); mInlineInputMinimumWidth = inlineInputPatch.getIntrinsicWidth(); mInlineInputMinimumHeight = inlineInputPatch.getIntrinsicHeight(); inlineInputPatch.getPadding(mTempRect); mInlineInputStartPadding = rtl ? mTempRect.right : mTempRect.left; mInlineInputTopPadding = mTempRect.top; mInlineInputTotalPaddingX = mTempRect.left + mTempRect.right; mInlineInputTotalPaddingY = mTempRect.top + mTempRect.bottom; // Convenience fields. mBlockTotalPaddingX = mBlockStartPadding + mBlockEndPadding; }
From source file:com.h6ah4i.android.materialshadowninepatch.MaterialShadowContainerView.java
private void updateNinePatchBounds(NinePatchDrawable ninePatch, int childLeft, int childTop, int childRight, int childBottom) { if (ninePatch == null) { return;/* ww w . j a va 2s . c om*/ } final Rect t = mTempRect; ninePatch.getPadding(t); ninePatch.setBounds(childLeft - t.left, childTop - t.top, childRight + t.right, childBottom + t.bottom); }
From source file:org.kde.necessitas.ministro.ExtractStyle.java
public JSONObject getDrawable(Object drawable, String filename) { JSONObject json = new JSONObject(); Bitmap bmp = null;/*from w w w .j a va2 s. com*/ if (drawable instanceof Bitmap) bmp = (Bitmap) drawable; else { if (drawable instanceof BitmapDrawable) bmp = ((BitmapDrawable) drawable).getBitmap(); else { if (drawable instanceof LayerDrawable) { return getLayerDrawable(drawable, filename); } if (drawable instanceof StateListDrawable) { return getStateListDrawable(drawable, filename); } if (drawable instanceof GradientDrawable) { return getGradientDrawable((GradientDrawable) drawable); } if (drawable instanceof ClipDrawable) { try { json.put("type", "clipDrawable"); json.put("drawable", getDrawable( getClipStateDrawableObject(((ClipDrawable) drawable).getConstantState()), filename)); Rect padding = new Rect(); if (((Drawable) drawable).getPadding(padding)) json.put("padding", getJsonRect(padding)); } catch (Exception e) { e.printStackTrace(); } return json; } if (drawable instanceof ColorDrawable) { bmp = Bitmap.createBitmap(1, 1, Config.ARGB_8888); Drawable d = (Drawable) drawable; d.setBounds(0, 0, 1, 1); d.draw(new Canvas(bmp)); Rect padding = new Rect(); try { json.put("type", "color"); json.put("color", bmp.getPixel(0, 0)); if (d.getPadding(padding)) json.put("padding", getJsonRect(padding)); } catch (JSONException e) { e.printStackTrace(); } return json; } else { Drawable d = (Drawable) drawable; int w = d.getIntrinsicWidth(); int h = d.getIntrinsicHeight(); d.setLevel(10000); if (w < 1 || h < 1) { w = 100; h = 100; } bmp = Bitmap.createBitmap(w, h, Config.ARGB_8888); d.setBounds(0, 0, w, h); d.draw(new Canvas(bmp)); if (drawable instanceof NinePatchDrawable) { NinePatchDrawable npd = (NinePatchDrawable) drawable; try { json.put("type", "9patch"); json.put("drawable", getDrawable(bmp, filename)); Rect padding = new Rect(); if (npd.getPadding(padding)) json.put("padding", getJsonRect(padding)); json.put("chunkInfo", findPatchesMarings(d)); return json; } catch (JSONException e) { e.printStackTrace(); } } } } } FileOutputStream out; try { filename = m_extractPath + filename + ".png"; out = new FileOutputStream(filename); bmp.compress(Bitmap.CompressFormat.PNG, 100, out); out.close(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } try { json.put("type", "image"); json.put("path", filename); json.put("width", bmp.getWidth()); json.put("height", bmp.getHeight()); MinistroActivity.nativeChmode(filename, 0644); } catch (JSONException e) { e.printStackTrace(); } return json; }