List of usage examples for android.graphics.drawable BitmapDrawable getIntrinsicWidth
@Override
public int getIntrinsicWidth()
From source file:Main.java
@SuppressWarnings("deprecation") public static int PutImageScale(Canvas canvas, Drawable image, double Angle, int x, int y, double scale) { if (scale == 0.0) return 0; float newWidth = (int) Math.round((float) image.getIntrinsicWidth() * scale); float newHeight = (int) Math.round((float) image.getIntrinsicHeight() * scale); Bitmap bmp = ((BitmapDrawable) image).getBitmap(); int width = bmp.getWidth(); int height = bmp.getHeight(); float scaleWidth = ((float) newWidth) / width; float scaleHeight = ((float) newHeight) / height; // createa matrix for the manipulation Matrix matrix = new Matrix(); // resize the bit map matrix.postScale(scaleWidth, scaleHeight); // rotate the Bitmap matrix.postRotate((float) Angle); // recreate the new Bitmap Bitmap resizedBitmap = Bitmap.createBitmap(bmp, 0, 0, width, height, matrix, true); // make a Drawable from Bitmap to allow to set the BitMap // to the ImageView, ImageButton or what ever BitmapDrawable bmd = new BitmapDrawable(resizedBitmap); bmd.setBounds(x, y, x + bmd.getIntrinsicWidth(), y + bmd.getIntrinsicHeight()); bmd.draw(canvas);//from w ww . j a v a 2 s . c om return bmd.getIntrinsicWidth(); }
From source file:Main.java
@SuppressWarnings("deprecation") public static int PutImageTargetHeight(Canvas canvas, Drawable image, double Angle, int x, int y, int newHeight) { float scale = (float) newHeight / (float) image.getIntrinsicHeight(); float newWidth = (int) Math.round((float) image.getIntrinsicWidth() * scale); Bitmap bmp = ((BitmapDrawable) image).getBitmap(); int width = bmp.getWidth(); int height = bmp.getHeight(); float scaleWidth = ((float) newWidth) / width; float scaleHeight = ((float) newHeight) / height; // createa matrix for the manipulation Matrix matrix = new Matrix(); // resize the bit map matrix.postScale(scaleWidth, scaleHeight); // rotate the Bitmap matrix.postRotate((float) Angle); // recreate the new Bitmap Bitmap resizedBitmap = Bitmap.createBitmap(bmp, 0, 0, width, height, matrix, true); // make a Drawable from Bitmap to allow to set the BitMap // to the ImageView, ImageButton or what ever BitmapDrawable bmd = new BitmapDrawable(resizedBitmap); bmd.setBounds(x, y, x + bmd.getIntrinsicWidth(), y + bmd.getIntrinsicHeight()); bmd.draw(canvas);// w w w . j a v a 2 s . co m return bmd.getIntrinsicWidth(); }
From source file:Main.java
public static CharSequence addIcon(CharSequence total, BitmapDrawable bitmapDrawable, int height) { SpannableString string = new SpannableString(" "); ImageSpan imageSpan = new ImageSpan(bitmapDrawable); int width = (int) (height / (bitmapDrawable.getIntrinsicHeight() / (float) bitmapDrawable.getIntrinsicWidth())); imageSpan.getDrawable().setBounds(0, 0, width, height); string.setSpan(imageSpan, 0, 1, 0);// w w w .jav a 2s. c om if (total == null) { return string; } else { return TextUtils.concat(total, string); } }
From source file:org.jitsi.android.gui.util.DrawableCache.java
/** * Gets cached <tt>BitmapDrawable</tt> for given <tt>resId</tt>. If it * doesn't exist in the cache it will be loaded and stored for later use. * * @param resId bitmap drawable resource id(it must be bitmap resource) * * @return <tt>BitmapDrawable</tt> for given <tt>resId</tt> * * @throws Resources.NotFoundException if there's no bitmap for given * <tt>resId</tt> *//*from w w w.ja va 2 s.c o m*/ public BitmapDrawable getBitmapFromMemCache(Integer resId) throws Resources.NotFoundException { String key = "res:" + resId; // Check for cached bitmap BitmapDrawable img = cache.get(key); // Eventually loads the bitmap if (img == null) { // Load and store the bitmap Resources res = JitsiApplication.getAppResources(); Bitmap bmp = BitmapFactory.decodeResource(res, resId); img = new BitmapDrawable(res, bmp); img.setBounds(0, 0, img.getIntrinsicWidth(), img.getIntrinsicHeight()); cache.put(key, img); } return cache.get(key); }
From source file:com.gdgdevfest.android.apps.devfestbcn.ui.tablet.TracksDropdownFragment.java
private void loadTrack(Cursor cursor, boolean triggerCallback) { final int trackColor; final Resources res = getResources(); if (cursor != null) { trackColor = cursor.getInt(TracksAdapter.TracksQuery.TRACK_COLOR); mTrackId = cursor.getString(TracksAdapter.TracksQuery.TRACK_ID); String trackName = cursor.getString(TracksAdapter.TracksQuery.TRACK_NAME); mTitle.setText(trackName);/* w w w. j a va 2 s. c o m*/ mAbstract.setText(cursor.getString(TracksAdapter.TracksQuery.TRACK_ABSTRACT)); int iconResId = res.getIdentifier("track_" + ParserUtils.sanitizeId(trackName), "drawable", getActivity().getPackageName()); if (iconResId != 0) { BitmapDrawable sourceIconDrawable = (BitmapDrawable) res.getDrawable(iconResId); Bitmap icon = Bitmap.createBitmap(sourceIconDrawable.getIntrinsicWidth(), sourceIconDrawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888); Canvas canvas = new Canvas(icon); sourceIconDrawable.setBounds(0, 0, icon.getWidth(), icon.getHeight()); sourceIconDrawable.draw(canvas); BitmapDrawable iconDrawable = new BitmapDrawable(res, icon); mIcon.setImageDrawable(iconDrawable); } else { mIcon.setImageDrawable(null); } } else { trackColor = res.getColor(R.color.all_track_color); mTrackId = ScheduleContract.Tracks.ALL_TRACK_ID; mIcon.setImageDrawable(null); switch (mViewType) { case VIEW_TYPE_SESSIONS: mTitle.setText(R.string.all_tracks_sessions); mAbstract.setText(R.string.all_tracks_subtitle_sessions); break; case VIEW_TYPE_SANDBOX: mTitle.setText(R.string.all_tracks_sandbox); mAbstract.setText(R.string.all_tracks_subtitle_sandbox); break; } } mRootView.setBackgroundColor(trackColor); mCallbacks.onTrackNameAvailable(mTrackId, mTitle.getText().toString()); if (triggerCallback) { mHandler.post(new Runnable() { @Override public void run() { mCallbacks.onTrackSelected(mTrackId); } }); } }
From source file:com.conferenceengineer.android.iosched.ui.tablet.TracksDropdownFragment.java
private void loadTrack(Cursor cursor, boolean triggerCallback) { final int trackColor; final Resources res = getResources(); if (cursor != null) { trackColor = cursor.getInt(TracksAdapter.TracksQuery.TRACK_COLOR); mTrackId = cursor.getString(TracksAdapter.TracksQuery.TRACK_ID); String trackName = cursor.getString(TracksAdapter.TracksQuery.TRACK_NAME); mTitle.setText(trackName);// w ww .j a v a 2s .c om mAbstract.setText(cursor.getString(TracksAdapter.TracksQuery.TRACK_ABSTRACT)); int iconResId = res.getIdentifier("track_" + ParserUtils.sanitizeId(trackName), "drawable", getActivity().getPackageName()); if (iconResId != 0) { BitmapDrawable sourceIconDrawable = (BitmapDrawable) res.getDrawable(iconResId); Bitmap icon = Bitmap.createBitmap(sourceIconDrawable.getIntrinsicWidth(), sourceIconDrawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888); Canvas canvas = new Canvas(icon); sourceIconDrawable.setBounds(0, 0, icon.getWidth(), icon.getHeight()); sourceIconDrawable.draw(canvas); BitmapDrawable iconDrawable = new BitmapDrawable(res, icon); mIcon.setImageDrawable(iconDrawable); } else { mIcon.setImageDrawable(null); } } else { trackColor = res.getColor(R.color.all_track_color); mTrackId = ScheduleContract.Tracks.ALL_TRACK_ID; mIcon.setImageDrawable(null); switch (mViewType) { case VIEW_TYPE_SESSIONS: mTitle.setText(R.string.all_tracks_sessions); mAbstract.setText(R.string.all_tracks_subtitle_sessions); break; case VIEW_TYPE_OFFICE_HOURS: mTitle.setText(R.string.all_tracks_office_hours); mAbstract.setText(R.string.all_tracks_subtitle_office_hours); break; case VIEW_TYPE_SANDBOX: mTitle.setText(R.string.all_tracks_sandbox); mAbstract.setText(R.string.all_tracks_subtitle_sandbox); break; } } mRootView.setBackgroundColor(trackColor); mCallbacks.onTrackNameAvailable(mTrackId, mTitle.getText().toString()); if (triggerCallback) { mHandler.post(new Runnable() { @Override public void run() { mCallbacks.onTrackSelected(mTrackId); } }); } }
From source file:com.nononsenseapps.feeder.model.ImageTextLoader.java
/** * * @return a Drawable with a youtube logo in the center *///from w ww .ja va2 s . com protected Drawable getYoutubeThumb(final com.nononsenseapps.text.VideoTagHunter.Video video) { Drawable[] layers = new Drawable[2]; int w1, h1; try { //final Bitmap b = p.load(video.imageurl).tag(ImageTextLoader.this).get(); final Bitmap b = g.load(video.imageurl).asBitmap().fitCenter().into(maxSize.x, maxSize.y).get(); //final Point newSize = scaleImage(b.getWidth(), b.getHeight()); w1 = b.getWidth(); h1 = b.getHeight(); final BitmapDrawable d = new BitmapDrawable(getContext().getResources(), b); Log.d("JONASYOUTUBE", "Bounds: " + d.getIntrinsicWidth() + ", " + "" + d.getIntrinsicHeight() + " vs " + w1 + ", " + h1); // Settings bounds later //d.setBounds(0, 0, w1, h1); // Set in layer layers[0] = d; } catch (InterruptedException | ExecutionException e) { Log.e("JONASYOUTUBE", "" + e.getMessage()); throw new NullPointerException(e.getLocalizedMessage()); } // Add layer with play icon final Drawable playicon = getContext().getResources().getDrawable(R.drawable.youtube_icon); // 20% size, in middle int w2 = playicon.getIntrinsicWidth(); int h2 = playicon.getIntrinsicHeight(); final double ratio = ((double) h2) / ((double) w2); // Start with width which is known final double relSize = 0.2; w2 = (int) (relSize * w1); final int left = (int) (((double) (w1 - w2)) / 2.0); // Then height is simple h2 = (int) (ratio * w2); final int top = (int) (((double) (h1 - h2)) / 2.0); Log.d("JONASYOUTUBE", "l t w h: " + left + " " + top + " " + w2 + " " + h2); // And add to layer layers[1] = playicon; final LayerDrawable ld = new LayerDrawable(layers); // Need to set bounds on outer drawable first as it seems to override // child bounds ld.setBounds(0, 0, w1, h1); // Now set smaller bounds on youtube icon playicon.setBounds(left, top, left + w2, top + h2); return ld; }
From source file:tv.acfun.video.CommentsActivity.java
@Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { int count = mAdapter.getCount(); if (position > count) { if (isreload) { mFootview.findViewById(R.id.list_footview_progress).setVisibility(View.VISIBLE); TextView textview = (TextView) mFootview.findViewById(R.id.list_footview_text); textview.setText(R.string.buffering); requestData(pageIndex, false); }/*from www . ja v a 2 s .c om*/ return; } // showBar(); //TODO: show input bar when selected comment Object o = parent.getItemAtPosition(position); if (o == null || !(o instanceof Comment)) return; Comment c = (Comment) o; int quoteCount = getQuoteCount(); removeQuote(mCommentText.getText()); if (quoteCount == c.count) return; // ? String pre = ":#" + c.count; mQuoteSpan = new Quote(c.count); SpannableStringBuilder sb = SpannableStringBuilder.valueOf(mCommentText.getText()); TextView tv = TextViewUtils.createBubbleTextView(this, pre); BitmapDrawable bd = (BitmapDrawable) TextViewUtils.convertViewToDrawable(tv); bd.setBounds(0, 0, bd.getIntrinsicWidth(), bd.getIntrinsicHeight()); sb.insert(0, pre); mQuoteImage = new ImageSpan(bd); sb.setSpan(mQuoteImage, 0, pre.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); sb.setSpan(mQuoteSpan, 0, pre.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); sb.append(""); mCommentText.setText(sb); mCommentText.setSelection(mCommentText.getText().length()); }
From source file:org.ciasaboark.tacere.manager.NotificationManagerWrapper.java
private Bitmap combineDrawablesToBitmap(final Drawable backgroundImage, final BitmapDrawable overlayImage, int width, int height) { Bitmap canvasBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); // Create a canvas, that will draw on to canvasBitmap. Canvas imageCanvas = new Canvas(canvasBitmap); // Draw the image to our canvas backgroundImage.setBounds(0, 0, width, height); backgroundImage.draw(imageCanvas);/*from ww w.ja v a 2 s . com*/ overlayImage.setBounds(0, 0, (int) (overlayImage.getIntrinsicWidth() * 0.5), (int) (overlayImage.getIntrinsicHeight() * 0.5)); final int scaleWidth = 24; final int scaleHeight = 24; final float scaleWidthPercent = ((float) scaleWidth) / overlayImage.getIntrinsicWidth(); final float scaleHeightPercent = ((float) scaleHeight) / overlayImage.getIntrinsicHeight(); ScaleDrawable scaleDrawable = new ScaleDrawable(overlayImage, 0, scaleWidthPercent, scaleHeightPercent); Drawable scaledOverlay = scaleDrawable.getDrawable(); scaledOverlay.setBounds(0, 0, width, height); scaledOverlay.draw(imageCanvas); // Combine background and text to a LayerDrawable LayerDrawable layerDrawable = new LayerDrawable( new Drawable[] { backgroundImage, new BitmapDrawable(canvasBitmap) }); Bitmap newBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); layerDrawable.setBounds(0, 0, width, height); layerDrawable.draw(new Canvas(newBitmap)); return newBitmap; }
From source file:com.android.leanlauncher.WidgetPreviewLoader.java
public Bitmap generateWidgetPreview(AppWidgetProviderInfo info, int cellHSpan, int cellVSpan, int maxPreviewWidth, int maxPreviewHeight, Bitmap preview, int[] preScaledWidthOut) { // Load the preview image if possible if (maxPreviewWidth < 0) maxPreviewWidth = Integer.MAX_VALUE; Drawable drawable = null;//from ww w .jav a 2 s .c om if (info.previewImage != 0) { drawable = mManager.loadPreview(info); if (drawable != null) { drawable = mutateOnMainThread(drawable); } else { Log.w(TAG, "Can't load widget preview drawable 0x" + Integer.toHexString(info.previewImage) + " for provider: " + info.provider); } } int previewWidth; int previewHeight; Bitmap defaultPreview = null; boolean widgetPreviewExists = (drawable != null); if (widgetPreviewExists) { previewWidth = drawable.getIntrinsicWidth(); previewHeight = drawable.getIntrinsicHeight(); } else { // Generate a preview image if we couldn't load one if (cellHSpan < 1) cellHSpan = 1; if (cellVSpan < 1) cellVSpan = 1; // This Drawable is not directly drawn, so there's no need to mutate it. BitmapDrawable previewDrawable = (BitmapDrawable) mContext.getResources() .getDrawable(R.drawable.widget_tile); final int previewDrawableWidth = previewDrawable.getIntrinsicWidth(); final int previewDrawableHeight = previewDrawable.getIntrinsicHeight(); previewWidth = previewDrawableWidth * cellHSpan; previewHeight = previewDrawableHeight * cellVSpan; defaultPreview = Bitmap.createBitmap(previewWidth, previewHeight, Config.ARGB_8888); final Canvas c = mCachedAppWidgetPreviewCanvas.get(); c.setBitmap(defaultPreview); Paint p = mDefaultAppWidgetPreviewPaint.get(); if (p == null) { p = new Paint(); p.setShader(new BitmapShader(previewDrawable.getBitmap(), Shader.TileMode.REPEAT, Shader.TileMode.REPEAT)); mDefaultAppWidgetPreviewPaint.set(p); } final Rect dest = mCachedAppWidgetPreviewDestRect.get(); dest.set(0, 0, previewWidth, previewHeight); c.drawRect(dest, p); c.setBitmap(null); // Draw the icon in the top left corner int minOffset = (int) (mAppIconSize * WIDGET_PREVIEW_ICON_PADDING_PERCENTAGE); int smallestSide = Math.min(previewWidth, previewHeight); float iconScale = Math.min((float) smallestSide / (mAppIconSize + 2 * minOffset), 1f); try { Bitmap icon = mIconCache.getIconForComponent(info.configure, UserHandleCompat.myUserHandle()); if (icon != null) { int hoffset = (int) ((previewDrawableWidth - mAppIconSize * iconScale) / 2); int yoffset = (int) ((previewDrawableHeight - mAppIconSize * iconScale) / 2); renderBitmapIconOnPreview(icon, defaultPreview, hoffset, yoffset, (int) (mAppIconSize * iconScale), (int) (mAppIconSize * iconScale)); } } catch (Resources.NotFoundException ignored) { } } // Scale to fit width only - let the widget preview be clipped in the // vertical dimension float scale = 1f; if (preScaledWidthOut != null) { preScaledWidthOut[0] = previewWidth; } if (previewWidth > maxPreviewWidth) { scale = maxPreviewWidth / (float) previewWidth; } if (scale != 1f) { previewWidth = (int) (scale * previewWidth); previewHeight = (int) (scale * previewHeight); } // If a bitmap is passed in, we use it; otherwise, we create a bitmap of the right size if (preview == null) { preview = Bitmap.createBitmap(previewWidth, previewHeight, Config.ARGB_8888); } // Draw the scaled preview into the final bitmap int x = (preview.getWidth() - previewWidth) / 2; if (widgetPreviewExists) { renderDrawableToBitmap(drawable, preview, x, 0, previewWidth, previewHeight); } else { final Canvas c = mCachedAppWidgetPreviewCanvas.get(); final Rect src = mCachedAppWidgetPreviewSrcRect.get(); final Rect dest = mCachedAppWidgetPreviewDestRect.get(); c.setBitmap(preview); src.set(0, 0, defaultPreview.getWidth(), defaultPreview.getHeight()); dest.set(x, 0, x + previewWidth, previewHeight); Paint p = mCachedAppWidgetPreviewPaint.get(); if (p == null) { p = new Paint(); p.setFilterBitmap(true); mCachedAppWidgetPreviewPaint.set(p); } c.drawBitmap(defaultPreview, src, dest, p); c.setBitmap(null); } return preview; }