Java Code Examples for android.view.View#getResources()

The following examples show how to use android.view.View#getResources() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * copied from https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!searchin/android-test-kit-discuss/ActionBar/android-test-kit-discuss/mlMbTR30-0U/WljZkKBbdU0J
 * @param resourceNameMatcher a view matcher
 * @return a view matcher
 */
public static Matcher<View> withResourceName(final Matcher<String> resourceNameMatcher)
{
    return new TypeSafeMatcher<View>()
    {
        @Override
        public void describeTo(Description description)
        {
            description.appendText("with resource name: ");
            resourceNameMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view)
        {
            int id = view.getId();
            return ((id != View.NO_ID) && (id != 0) && (view.getResources() != null)
                     && (resourceNameMatcher.matches(view.getResources().getResourceName(id))));
        }
    };
}
 
Example 2
/**
 * Returns a String description of the given {@link View}. The default is to return the view's
 * resource entry name.
 *
 * @param view the {@link View} to describe
 * @return a String description of the given {@link View}
 */
public String describeView(@Nullable View view) {
  StringBuilder message = new StringBuilder();
  if ((view != null
      && view.getId() != View.NO_ID
      && view.getResources() != null
      && !ViewAccessibilityUtils.isViewIdGenerated(view.getId()))) {
    message.append("View ");
    try {
      message.append(view.getResources().getResourceEntryName(view.getId()));
    } catch (Exception e) {
      /* In some integrations (seen in Robolectric), the resources may behave inconsistently */
      message.append("with no valid resource name");
    }
  } else {
    message.append("View with no valid resource name");
  }
  return message.toString();
}
 
Example 3
/**
 * @param view The {@link View} to identify
 * @return a {@link String} resource name for the provided {@code view} in the format
 *     "package:type/entry", or {@code null} if a resource name does not exist or cannot be
 *     resolved.
 */
public static @Nullable String getResourceNameForView(View view) {
  if ((view == null) || (view.getId() == View.NO_ID) || (view.getResources() == null)) {
    return null;
  }

  if (!isViewIdGenerated(view.getId())) {
    try {
      return view.getResources().getResourceName(view.getId());
    } catch (Resources.NotFoundException nfe) {
      // Do nothing -- Potential test environment issue
      LogUtils.w(TAG, "Unable to resolve resource name from view ID.");
    }
  }
  return null;
}
 
Example 4
private void setItemBackgroundColor(View itemView) {
  final Resources.Theme theme = itemView.getContext()
      .getTheme();
  final Resources res = itemView.getResources();

  int color;
  if (getLayoutPosition() % 2 == 0) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
      color = res.getColor(displayable.getThemeManager()
          .getAttributeForTheme(R.attr.backgroundSecondary).resourceId, theme);
    } else {
      color = res.getColor(displayable.getThemeManager()
          .getAttributeForTheme(R.attr.backgroundSecondary).resourceId);
    }
  } else {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
      color = res.getColor(displayable.getThemeManager()
          .getAttributeForTheme(R.attr.backgroundMain).resourceId, theme);
    } else {
      color = res.getColor(displayable.getThemeManager()
          .getAttributeForTheme(R.attr.backgroundMain).resourceId);
    }
  }

  itemView.setBackgroundColor(color);
}
 
Example 5
public SetupStep(final int stepNo, final String applicationName, final TextView bulletView,
        final View stepView, final int title, final int instruction,
        final int finishedInstruction, final int actionIcon, final int actionLabel) {
    mStepNo = stepNo;
    mStepView = stepView;
    mBulletView = bulletView;
    final Resources res = stepView.getResources();
    mActivatedColor = res.getColor(R.color.setup_text_action);
    mDeactivatedColor = res.getColor(R.color.setup_text_dark);

    final TextView titleView = mStepView.findViewById(R.id.setup_step_title);
    titleView.setText(res.getString(title, applicationName));
    mInstruction = (instruction == 0) ? null
            : res.getString(instruction, applicationName);
    mFinishedInstruction = (finishedInstruction == 0) ? null
            : res.getString(finishedInstruction, applicationName);

    mActionLabel = mStepView.findViewById(R.id.setup_step_action_label);
    mActionLabel.setText(res.getString(actionLabel));
    if (actionIcon == 0) {
        final int paddingEnd = mActionLabel.getPaddingEnd();
        mActionLabel.setPaddingRelative(paddingEnd, 0, paddingEnd, 0);
    } else {
        mActionLabel.setCompoundDrawablesRelativeWithIntrinsicBounds(
                res.getDrawable(actionIcon), null, null, null);
    }
}
 
Example 6
private void captureValues(@NonNull TransitionValues transitionValues) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        return;
    }
    View view = transitionValues.view;
    if (view.getWidth() <= 0 || view.getHeight() <= 0) {
        return;
    }
    Rect bounds = new Rect(0, 0, view.getWidth(), view.getHeight());
    if (mFadeBehavior != FADE_BEHAVIOR_REVEAL) {
        bounds.offset(view.getLeft(), view.getTop());
    }
    transitionValues.values.put(PROPNAME_BOUNDS, bounds);

    if (Transition.DBG) {
        Log.d(LOG_TAG, "Captured bounds " + transitionValues.values.get(PROPNAME_BOUNDS));
    }
    Bitmap bitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(),
            Bitmap.Config.ARGB_8888);
    if (view instanceof TextureView) {
        bitmap = ((TextureView) view).getBitmap();
    } else {
        Canvas c = new Canvas(bitmap);
        view.draw(c);
    }
    transitionValues.values.put(PROPNAME_BITMAP, bitmap);
    BitmapDrawable drawable = new BitmapDrawable(view.getResources(), bitmap);
    // TODO: lrtb will be wrong if the view has transXY set
    drawable.setBounds(bounds);
    transitionValues.values.put(PROPNAME_DRAWABLE, drawable);
}
 
Example 7
Source Project: zulip-android   File: Matchers.java    License: Apache License 2.0 5 votes vote down vote up
public static Matcher<View> withFirstId(final int id) {
    return new TypeSafeMatcher<View>() {
        Resources resources = null;
        boolean found = false;

        @Override
        public void describeTo(Description description) {
            String idDescription = Integer.toString(id);
            if (resources != null) {
                try {
                    idDescription = resources.getResourceName(id);
                } catch (Resources.NotFoundException e) {
                    // No big deal, will just use the int value.
                    idDescription = String.format("%s (resource name not found)", id);
                }
            }
            description.appendText("with id: " + idDescription);
        }

        @Override
        public boolean matchesSafely(View view) {
            if (found) return false;
            resources = view.getResources();
            if (id == view.getId()) {
                found = true;
                return true;
            }
            return false;
        }
    };
}
 
Example 8
Source Project: likequanmintv   File: BlurTask.java    License: Apache License 2.0 5 votes vote down vote up
public BlurTask(View target, BlurFactor factor, Callback callback) {
  target.setDrawingCacheEnabled(true);
  this.res = target.getResources();
  this.factor = factor;
  this.callback = callback;

  target.destroyDrawingCache();
  target.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_LOW);
  capture = target.getDrawingCache();
  contextWeakRef = new WeakReference<>(target.getContext());
}
 
Example 9
public static int parseColor(View view, String text) {
    if (text.startsWith("@color/")) {
        Resources resources = view.getResources();
        return resources.getColor(resources.getIdentifier(text.substring("@color/".length()), "color", view.getContext().getPackageName()));
    }
    if (text.length() == 4 && text.startsWith("#")) {
        text = "#" + text.charAt(1) + text.charAt(1) + text.charAt(2) + text.charAt(2) + text.charAt(3) + text.charAt(3);
    }
    return Color.parseColor(text);
}
 
Example 10
public static int parseColor(View view, String text) {
    if (text.startsWith("@color/")) {
        Resources resources = view.getResources();
        return resources.getColor(resources.getIdentifier(text.substring("@color/".length()), "color", view.getContext().getPackageName()));
    }
    if (text.length() == 4 && text.startsWith("#")) {
        text = "#" + text.charAt(1) + text.charAt(1) + text.charAt(2) + text.charAt(2) + text.charAt(3) + text.charAt(3);
    }
    return Color.parseColor(text);
}
 
Example 11
public ImageGetterAsyncTask(UrlDrawable d, HtmlHttpImageGetter imageGetter, View container,
                            boolean matchParentWidth, boolean compressImage, int qualityImage) {
    this.drawableReference = new WeakReference<>(d);
    this.imageGetterReference = new WeakReference<>(imageGetter);
    this.containerReference = new WeakReference<>(container);
    this.resources = new WeakReference<>(container.getResources());
    this.matchParentWidth = matchParentWidth;
    this.compressImage = compressImage;
    this.qualityImage = qualityImage;
}
 
Example 12
Source Project: MyBlogDemo   File: BlurTask.java    License: Apache License 2.0 5 votes vote down vote up
public BlurTask(View target, BlurFactor factor, Callback callback) {
  target.setDrawingCacheEnabled(true);
  this.res = target.getResources();
  this.factor = factor;
  this.callback = callback;

  target.destroyDrawingCache();
  target.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_LOW);
  capture = target.getDrawingCache();
  contextWeakRef = new WeakReference<>(target.getContext());
}
 
Example 13
Source Project: Material-In   File: MaterialIn.java    License: Apache License 2.0 5 votes vote down vote up
public static void startAnimators(final View view, int startOffsetX, int startOffsetY, long delay) {
    if (view.getVisibility() == View.VISIBLE && view.getAlpha() != 0f) {
        view.clearAnimation();
        view.animate().cancel();
        final Resources res = view.getResources();
        final float endAlpha = view.getAlpha();
        final float endTranslateX = view.getTranslationX();
        final float endTranslateY = view.getTranslationY();
        view.setAlpha(0);
        final Animator fade = ObjectAnimator.ofFloat(view, View.ALPHA, endAlpha);
        fade.setDuration(res.getInteger(R.integer.material_in_fade_anim_duration));
        fade.setInterpolator(new AccelerateInterpolator());
        fade.setStartDelay(delay);
        fade.start();
        ViewPropertyAnimator slide = view.animate();
        if (startOffsetY != 0) {
            view.setTranslationY(startOffsetY);
            slide.translationY(endTranslateY);
        } else {
            view.setTranslationX(startOffsetX);
            slide.translationX(endTranslateX);
        }
        slide.setInterpolator(new DecelerateInterpolator(2));
        slide.setDuration(res.getInteger(R.integer.material_in_slide_anim_duration));
        slide.setStartDelay(delay);
        slide.setListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationCancel(Animator animation) {
                if (fade.isStarted()) {
                    fade.cancel();
                }
                view.setAlpha(endAlpha);
                view.setTranslationX(endTranslateX);
                view.setTranslationY(endTranslateY);
            }
        });
        slide.start();
    }
}
 
Example 14
public Matcher<View> atPositionOnView(final int position, final int targetViewId) {
    return new TypeSafeMatcher<View>() {
        Resources resources;
        View childView;

        public void describeTo(Description description) {
            String idDescription = Integer.toString(recyclerViewId);
            if (this.resources != null) {
                try {
                    idDescription = this.resources.getResourceName(recyclerViewId);
                } catch (Resources.NotFoundException var4) {
                    idDescription = String.format("%s (resource name not found)",
                            recyclerViewId);
                }
            }
            description.appendText("RecyclerView with id: "
                    + idDescription
                    + " at position: "
                    + position);
        }

        public boolean matchesSafely(View view) {

            this.resources = view.getResources();

            if (childView == null) {
                RecyclerView recyclerView =
                        (RecyclerView) view.getRootView().findViewById(recyclerViewId);
                if (recyclerView != null && recyclerView.getId() == recyclerViewId) {
                    RecyclerView.ViewHolder viewHolder = recyclerView.
                            findViewHolderForAdapterPosition(position);
                    if (viewHolder != null) {
                        childView = viewHolder.itemView;
                    }
                } else {
                    return false;
                }
            }

            if (targetViewId == -1) {
                return view.equals(childView);
            } else {
                View targetView = childView.findViewById(targetViewId);
                return view.equals(targetView);
            }
        }
    };
}
 
Example 15
private static String viewToString(View view) {
    StringBuilder out = new StringBuilder(128);
    out.append(view.getClass().getName());
    out.append('{');
    out.append(Integer.toHexString(System.identityHashCode(view)));
    out.append(' ');
    switch (view.getVisibility()) {
        case View.VISIBLE: out.append('V'); break;
        case View.INVISIBLE: out.append('I'); break;
        case View.GONE: out.append('G'); break;
        default: out.append('.'); break;
    }
    out.append(view.isFocusable() ? 'F' : '.');
    out.append(view.isEnabled() ? 'E' : '.');
    out.append(view.willNotDraw() ? '.' : 'D');
    out.append(view.isHorizontalScrollBarEnabled()? 'H' : '.');
    out.append(view.isVerticalScrollBarEnabled() ? 'V' : '.');
    out.append(view.isClickable() ? 'C' : '.');
    out.append(view.isLongClickable() ? 'L' : '.');
    out.append(' ');
    out.append(view.isFocused() ? 'F' : '.');
    out.append(view.isSelected() ? 'S' : '.');
    out.append(view.isPressed() ? 'P' : '.');
    out.append(' ');
    out.append(view.getLeft());
    out.append(',');
    out.append(view.getTop());
    out.append('-');
    out.append(view.getRight());
    out.append(',');
    out.append(view.getBottom());
    final int id = view.getId();
    if (id != View.NO_ID) {
        out.append(" #");
        out.append(Integer.toHexString(id));
        final Resources r = view.getResources();
        if (id != 0 && r != null) {
            try {
                String pkgname;
                switch (id&0xff000000) {
                    case 0x7f000000:
                        pkgname="app";
                        break;
                    case 0x01000000:
                        pkgname="android";
                        break;
                    default:
                        pkgname = r.getResourcePackageName(id);
                        break;
                }
                String typename = r.getResourceTypeName(id);
                String entryname = r.getResourceEntryName(id);
                out.append(" ");
                out.append(pkgname);
                out.append(":");
                out.append(typename);
                out.append("/");
                out.append(entryname);
            } catch (Resources.NotFoundException e) {
            }
        }
    }
    out.append("}");
    return out.toString();
}
 
Example 16
public static void setupDefaultForeground(View view, Integer color, Integer alpha) {
    if (view instanceof IForeground && ((IForeground) view).hasForeground() == false && view.getResources() != null) {
        setupForeground(view, view.getResources().getDrawable(R.drawable.lv_click_foreground), color, alpha);
    }
}
 
Example 17
public Matcher<View> atPositionOnView(final int position, final int targetViewId) {

        return new TypeSafeMatcher<View>() {
            Resources resources = null;
            View childView;

            public void describeTo(Description description) {
                String idDescription = Integer.toString(recyclerViewId);
                if (this.resources != null) {
                    try {
                        idDescription = this.resources.getResourceName(recyclerViewId);
                    } catch (Resources.NotFoundException var4) {
                        idDescription = String.format("%s (resource name not found)",
                                                      new Object[] { Integer.valueOf
                                                          (recyclerViewId) });
                    }
                }

                description.appendText("with id: " + idDescription);
            }

            public boolean matchesSafely(View view) {

                this.resources = view.getResources();

                if (childView == null) {
                    RecyclerView recyclerView =
                        (RecyclerView) view.getRootView().findViewById(recyclerViewId);
                    if (recyclerView != null && recyclerView.getId() == recyclerViewId) {
                        childView = recyclerView.findViewHolderForAdapterPosition(position).itemView;
                    }
                    else {
                        return false;
                    }
                }

                if (targetViewId == -1) {
                    return view == childView;
                } else {
                    View targetView = childView.findViewById(targetViewId);
                    return view == targetView;
                }

            }
        };
    }
 
Example 18
public Matcher<View> atPositionOnView(final int position, final int targetViewId) {

        return new TypeSafeMatcher<View>() {
            Resources resources = null;
            View childView;

            public void describeTo(Description description) {
                String idDescription = Integer.toString(recyclerViewId);
                if (this.resources != null) {
                    try {
                        idDescription = this.resources.getResourceName(recyclerViewId);
                    } catch (Resources.NotFoundException var4) {
                        idDescription = String.format("%s (resource name not found)",
                                new Object[] { Integer.valueOf
                                        (recyclerViewId) });
                    }
                }

                description.appendText("with id: " + idDescription);
            }

            public boolean matchesSafely(View view) {

                this.resources = view.getResources();

                if (childView == null) {
                    RecyclerView recyclerView =
                            (RecyclerView) view.getRootView().findViewById(recyclerViewId);
                    if (recyclerView != null && recyclerView.getId() == recyclerViewId) {
                        childView = recyclerView.findViewHolderForAdapterPosition(position).itemView;
                    }
                    else {
                        return false;
                    }
                }

                if (targetViewId == -1) {
                    return view == childView;
                } else {
                    View targetView = childView.findViewById(targetViewId);
                    return view == targetView;
                }

            }
        };
    }
 
Example 19
Source Project: mangosta-android   File: MyViewMatchers.java    License: Apache License 2.0 4 votes vote down vote up
public static Matcher<View> atPositionOnRecyclerView(final int recyclerViewId,
                                                     final int position,
                                                     final int targetViewId) {
    return new TypeSafeMatcher<View>() {
        Resources resources = null;
        View childView;

        public void describeTo(Description description) {
            String idDescription = Integer.toString(recyclerViewId);
            if (this.resources != null) {
                try {
                    idDescription = this.resources.getResourceName(recyclerViewId);
                } catch (Resources.NotFoundException var4) {
                    idDescription = String.format("%s (resource name not found)",
                            new Object[]{Integer.valueOf
                                    (recyclerViewId)});
                }
            }

            description.appendText("with id: " + idDescription);
        }

        public boolean matchesSafely(View view) {

            this.resources = view.getResources();

            if (childView == null) {
                RecyclerView recyclerView =
                        (RecyclerView) view.getRootView().findViewById(recyclerViewId);
                if (recyclerView != null && recyclerView.getId() == recyclerViewId) {
                    childView = recyclerView.findViewHolderForAdapterPosition(position).itemView;
                } else {
                    return false;
                }
            }

            if (targetViewId == -1) {
                return view == childView;
            } else {
                View targetView = childView.findViewById(targetViewId);
                return view == targetView;
            }
        }
    };
}
 
Example 20
Source Project: guideshow   File: FragmentActivity.java    License: MIT License 4 votes vote down vote up
private static String viewToString(View view) {
    StringBuilder out = new StringBuilder(128);
    out.append(view.getClass().getName());
    out.append('{');
    out.append(Integer.toHexString(System.identityHashCode(view)));
    out.append(' ');
    switch (view.getVisibility()) {
        case View.VISIBLE: out.append('V'); break;
        case View.INVISIBLE: out.append('I'); break;
        case View.GONE: out.append('G'); break;
        default: out.append('.'); break;
    }
    out.append(view.isFocusable() ? 'F' : '.');
    out.append(view.isEnabled() ? 'E' : '.');
    out.append(view.willNotDraw() ? '.' : 'D');
    out.append(view.isHorizontalScrollBarEnabled()? 'H' : '.');
    out.append(view.isVerticalScrollBarEnabled() ? 'V' : '.');
    out.append(view.isClickable() ? 'C' : '.');
    out.append(view.isLongClickable() ? 'L' : '.');
    out.append(' ');
    out.append(view.isFocused() ? 'F' : '.');
    out.append(view.isSelected() ? 'S' : '.');
    out.append(view.isPressed() ? 'P' : '.');
    out.append(' ');
    out.append(view.getLeft());
    out.append(',');
    out.append(view.getTop());
    out.append('-');
    out.append(view.getRight());
    out.append(',');
    out.append(view.getBottom());
    final int id = view.getId();
    if (id != View.NO_ID) {
        out.append(" #");
        out.append(Integer.toHexString(id));
        final Resources r = view.getResources();
        if (id != 0 && r != null) {
            try {
                String pkgname;
                switch (id&0xff000000) {
                    case 0x7f000000:
                        pkgname="app";
                        break;
                    case 0x01000000:
                        pkgname="android";
                        break;
                    default:
                        pkgname = r.getResourcePackageName(id);
                        break;
                }
                String typename = r.getResourceTypeName(id);
                String entryname = r.getResourceEntryName(id);
                out.append(" ");
                out.append(pkgname);
                out.append(":");
                out.append(typename);
                out.append("/");
                out.append(entryname);
            } catch (Resources.NotFoundException e) {
            }
        }
    }
    out.append("}");
    return out.toString();
}