Examples with WindowManager android.view.WindowManager used on opensource projects

Example 76 with WindowManager

use of android.view.WindowManager in project android_frameworks_base by ParanoidAndroid.

the class WallpaperManager method generateBitmap.

static Bitmap generateBitmap(Context context, Bitmap bm, int width, int height) {
    if (bm == null) {
        return null;
    }
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    DisplayMetrics metrics = new DisplayMetrics();
    wm.getDefaultDisplay().getMetrics(metrics);
    bm.setDensity(metrics.noncompatDensityDpi);
    if (width <= 0 || height <= 0 || (bm.getWidth() == width && bm.getHeight() == height)) {
        return bm;
    }
    // This is the final bitmap we want to return.
    try {
        Bitmap newbm = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
        newbm.setDensity(metrics.noncompatDensityDpi);
        Canvas c = new Canvas(newbm);
        Rect targetRect = new Rect();
        targetRect.right = bm.getWidth();
        targetRect.bottom = bm.getHeight();
        int deltaw = width - targetRect.right;
        int deltah = height - targetRect.bottom;
        if (deltaw > 0 || deltah > 0) {
            // We need to scale up so it covers the entire area.
            float scale;
            if (deltaw > deltah) {
                scale = width / (float) targetRect.right;
            } else {
                scale = height / (float) targetRect.bottom;
            }
            targetRect.right = (int) (targetRect.right * scale);
            targetRect.bottom = (int) (targetRect.bottom * scale);
            deltaw = width - targetRect.right;
            deltah = height - targetRect.bottom;
        }
        targetRect.offset(deltaw / 2, deltah / 2);
        Paint paint = new Paint();
        paint.setFilterBitmap(true);
        paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC));
        c.drawBitmap(bm, null, targetRect, paint);
        bm.recycle();
        c.setBitmap(null);
        return newbm;
    } catch (OutOfMemoryError e) {
        Log.w(TAG, "Can't generate default bitmap", e);
        return bm;
    }
}

Example 77 with WindowManager

use of android.view.WindowManager in project android_frameworks_base by ParanoidAndroid.

the class FakeApp method onCreate.

@Override
public void onCreate() {
    String processName = ActivityThread.currentProcessName();
    Slog.i("FakeOEMFeatures", "Creating app in process: " + processName);
    if (!getApplicationInfo().packageName.equals(processName)) {
        // our extra overhead stuff.
        return;
    }
    final WindowManager wm = (WindowManager) getSystemService(Context.WINDOW_SERVICE);
    final Display display = wm.getDefaultDisplay();
    // is a user build, WARN!  Do not want!
    if ("user".equals(android.os.Build.TYPE)) {
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("Should not be on user build");
        builder.setMessage("The app Fake OEM Features should not be installed on a " + "user build.  Please remove this .apk before shipping this build to " + " your customers!");
        builder.setCancelable(false);
        builder.setPositiveButton("I understand", null);
        Dialog dialog = builder.create();
        dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
        dialog.show();
    }
    // Make a fake window that is always around eating graphics resources.
    FakeView view = new FakeView(this);
    WindowManager.LayoutParams lp = new WindowManager.LayoutParams(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT, WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
    if (ActivityManager.isHighEndGfx()) {
        lp.flags |= WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED;
    }
    lp.width = ViewGroup.LayoutParams.MATCH_PARENT;
    lp.height = ViewGroup.LayoutParams.MATCH_PARENT;
    int maxSize = display.getMaximumSizeDimension();
    maxSize *= 2;
    lp.x = maxSize;
    lp.y = maxSize;
    lp.setTitle(getPackageName());
    wm.addView(view, lp);
    // Bind to a fake service we want to keep running in another process.
    bindService(new Intent(this, FakeCoreService.class), mServiceConnection, Context.BIND_AUTO_CREATE);
    bindService(new Intent(this, FakeCoreService2.class), mServiceConnection2, Context.BIND_AUTO_CREATE);
    bindService(new Intent(this, FakeCoreService3.class), mServiceConnection3, Context.BIND_AUTO_CREATE);
    // Start to a fake service that should run in the background of
    // another process.
    mHandler.sendEmptyMessage(MSG_TICK);
    // Make a fake allocation to consume some RAM.
    mStuffing = new int[STUFFING_SIZE_INTS];
    for (int i = 0; i < STUFFING_SIZE_BYTES / PAGE_SIZE; i++) {
        // Fill each page with a unique value.
        final int VAL = i * 2 + 100;
        final int OFF = (i * PAGE_SIZE) / 4;
        for (int j = 0; j < (PAGE_SIZE / 4); j++) {
            mStuffing[OFF + j] = VAL;
        }
    }
}

Example 78 with WindowManager

use of android.view.WindowManager in project android_frameworks_base by ParanoidAndroid.

the class LoadAverageService method onCreate.

@Override
public void onCreate() {
    super.onCreate();
    mView = new LoadView(this);
    WindowManager.LayoutParams params = new WindowManager.LayoutParams(WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.TYPE_SECURE_SYSTEM_OVERLAY, WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE, PixelFormat.TRANSLUCENT);
    params.gravity = Gravity.END | Gravity.TOP;
    params.setTitle("Load Average");
    WindowManager wm = (WindowManager) getSystemService(WINDOW_SERVICE);
    wm.addView(mView, params);
}

Example 79 with WindowManager

use of android.view.WindowManager in project KeepScore by nolanlawson.

the class DragSortListView method startDragging.

private void startDragging(Bitmap bm, int x, int y) {
    if (getParent() != null)
        getParent().requestDisallowInterceptTouchEvent(true);
    //removeFloatView();
    mWindowParams = new WindowManager.LayoutParams();
    mWindowParams.gravity = Gravity.TOP | Gravity.LEFT;
    mWindowParams.x = x - mDragPointX + mXOffset;
    mWindowParams.y = y - mDragPointY + mYOffset;
    //Log.d("mobeta", "float view x=" + mWindowParams.x + " y=" + mWindowParams.y);
    mWindowParams.height = WindowManager.LayoutParams.WRAP_CONTENT;
    mWindowParams.width = WindowManager.LayoutParams.WRAP_CONTENT;
    mWindowParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS;
    mWindowParams.format = PixelFormat.TRANSLUCENT;
    mWindowParams.windowAnimations = 0;
    Context context = getContext();
    ImageView v = new ImageView(context);
    //int backGroundColor = context.getResources().getColor(R.color.dragndrop_background);
    v.setBackgroundColor(mFloatBGColor);
    v.setAlpha(mFloatAlpha);
    //v.setBackgroundResource(R.drawable.playlist_title_drag);
    v.setPadding(0, 0, 0, 0);
    v.setImageBitmap(bm);
    mDragBitmap = bm;
    mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    mWindowManager.addView(v, mWindowParams);
    mFloatView = v;
    mDragState = SRC_EXP;
}

Example 80 with WindowManager

use of android.view.WindowManager in project c-geo by just-radovan.

the class cgBase method storeCache.

public void storeCache(cgeoapplication app, Activity activity, cgCache cache, String geocode, int listId, Handler handler) {
    try {
        // cache details
        if (cache != null) {
            final HashMap<String, String> params = new HashMap<String, String>();
            params.put("geocode", cache.geocode);
            final Long searchId = searchByGeocode(params, listId, false);
            cache = app.getCache(searchId);
        } else if (geocode != null) {
            final HashMap<String, String> params = new HashMap<String, String>();
            params.put("geocode", geocode);
            final Long searchId = searchByGeocode(params, listId, false);
            cache = app.getCache(searchId);
        }
        if (cache == null) {
            if (handler != null) {
                handler.sendMessage(new Message());
            }
            return;
        }
        final cgHtmlImg imgGetter = new cgHtmlImg(activity, settings, cache.geocode, false, listId, true);
        // store images from description
        if (cache.description != null) {
            Html.fromHtml(cache.description, imgGetter, null);
        }
        // store spoilers
        if (cache.spoilers != null && cache.spoilers.isEmpty() == false) {
            for (cgSpoiler oneSpoiler : cache.spoilers) {
                imgGetter.getDrawable(oneSpoiler.url);
            }
        }
        // store map previews
        if (settings.storeOfflineMaps == 1 && cache.latitude != null && cache.longitude != null) {
            final String latlonMap = String.format((Locale) null, "%.6f", cache.latitude) + "," + String.format((Locale) null, "%.6f", cache.longitude);
            final Display display = ((WindowManager) activity.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
            final int maxWidth = display.getWidth() - 25;
            final int maxHeight = display.getHeight() - 25;
            int edge = 0;
            if (maxWidth > maxHeight) {
                edge = maxWidth;
            } else {
                edge = maxHeight;
            }
            String type = "mystery";
            if (cache.found == true) {
                type = cache.type + "_found";
            } else if (cache.disabled == true) {
                type = cache.type + "_disabled";
            } else {
                type = cache.type;
            }
            final String markerUrl = urlencode_rfc3986("http://cgeo.carnero.cc/_markers/marker_cache_" + type + ".png");
            final StringBuilder waypoints = new StringBuilder();
            if (cache.waypoints != null && cache.waypoints.size() > 0) {
                for (cgWaypoint waypoint : cache.waypoints) {
                    if (waypoint.latitude == null && waypoint.longitude == null) {
                        continue;
                    }
                    waypoints.append("&markers=icon%3Ahttp://cgeo.carnero.cc/_markers/marker_waypoint_");
                    waypoints.append(waypoint.type);
                    waypoints.append(".png%7C");
                    waypoints.append(String.format((Locale) null, "%.6f", waypoint.latitude));
                    waypoints.append(",");
                    waypoints.append(String.format((Locale) null, "%.6f", waypoint.longitude));
                }
            }
            // download map images in separate background thread for higher performance
            final String code = cache.geocode;
            final int finalEdge = edge;
            Thread staticMapsThread = new Thread("getting static map") {

                @Override
                public void run() {
                    cgMapImg mapGetter = new cgMapImg(settings, code);
                    mapGetter.getDrawable("http://maps.google.com/maps/api/staticmap?center=" + latlonMap + "&zoom=20&size=" + finalEdge + "x" + finalEdge + "&maptype=satellite&markers=icon%3A" + markerUrl + "%7C" + latlonMap + waypoints.toString() + "&sensor=false", 1);
                    mapGetter.getDrawable("http://maps.google.com/maps/api/staticmap?center=" + latlonMap + "&zoom=18&size=" + finalEdge + "x" + finalEdge + "&maptype=satellite&markers=icon%3A" + markerUrl + "%7C" + latlonMap + waypoints.toString() + "&sensor=false", 2);
                    mapGetter.getDrawable("http://maps.google.com/maps/api/staticmap?center=" + latlonMap + "&zoom=16&size=" + finalEdge + "x" + finalEdge + "&maptype=roadmap&markers=icon%3A" + markerUrl + "%7C" + latlonMap + waypoints.toString() + "&sensor=false", 3);
                    mapGetter.getDrawable("http://maps.google.com/maps/api/staticmap?center=" + latlonMap + "&zoom=14&size=" + finalEdge + "x" + finalEdge + "&maptype=roadmap&markers=icon%3A" + markerUrl + "%7C" + latlonMap + waypoints.toString() + "&sensor=false", 4);
                    mapGetter.getDrawable("http://maps.google.com/maps/api/staticmap?center=" + latlonMap + "&zoom=11&size=" + finalEdge + "x" + finalEdge + "&maptype=roadmap&markers=icon%3A" + markerUrl + "%7C" + latlonMap + waypoints.toString() + "&sensor=false", 5);
                }
            };
            staticMapsThread.setPriority(Thread.MIN_PRIORITY);
            staticMapsThread.start();
        }
        app.markStored(cache.geocode, listId);
        app.removeCacheFromCache(cache.geocode);
        if (handler != null) {
            handler.sendMessage(new Message());
        }
    } catch (Exception e) {
        Log.e(cgSettings.tag, "cgBase.storeCache: " + e.toString());
    }
}