Example usage for android.animation AnimatorSet setDuration

Introduction

In this page you can find the example usage for android.animation AnimatorSet setDuration.

Prototype

@Override
public AnimatorSet setDuration(long duration) 

Source Link

Document

Sets the length of each of the current child animations of this AnimatorSet.

Usage

From source file:kr.wdream.ui.PhotoViewer.java

private void toggleCheckImageView(boolean show) {
    AnimatorSet animatorSet = new AnimatorSet();
    ArrayList<Animator> arrayList = new ArrayList<>();
    arrayList.add(ObjectAnimator.ofFloat(pickerView, "alpha", show ? 1.0f : 0.0f));
    if (needCaptionLayout) {
        arrayList.add(ObjectAnimator.ofFloat(captionTextView, "alpha", show ? 1.0f : 0.0f));
    }//from   w w w. j a v a 2 s  . c  o  m
    if (sendPhotoType == 0) {
        arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", show ? 1.0f : 0.0f));
    }
    animatorSet.playTogether(arrayList);
    animatorSet.setDuration(200);
    animatorSet.start();
}

---

From source file:net.bluehack.ui.PhotoViewer.java

private void switchToEditMode(final int mode) {
    if (currentEditMode == mode || centerImage.getBitmap() == null || changeModeAnimation != null
            || imageMoveAnimation != null || radialProgressViews[0].backgroundState != -1) {
        return;//  ww  w  . ja v  a 2s .c o  m
    }
    if (mode == 0) {
        if (currentEditMode == 2) {
            if (photoFilterView.getToolsView().getVisibility() != View.VISIBLE) {
                photoFilterView.switchToOrFromEditMode();
                return;
            }
        }
        Bitmap bitmap = centerImage.getBitmap();
        if (bitmap != null) {
            int bitmapWidth = centerImage.getBitmapWidth();
            int bitmapHeight = centerImage.getBitmapHeight();

            float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
            float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
            float newScaleX = (float) getContainerViewWidth(0) / (float) bitmapWidth;
            float newScaleY = (float) getContainerViewHeight(0) / (float) bitmapHeight;
            float scale = scaleX > scaleY ? scaleY : scaleX;
            float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

            animateToScale = newScale / scale;
            animateToX = 0;
            if (currentEditMode == 1) {
                animateToY = AndroidUtilities.dp(24);
            } else if (currentEditMode == 2) {
                animateToY = AndroidUtilities.dp(62);
            } else if (currentEditMode == 3) {
                animateToY = (AndroidUtilities.dp(48) - ActionBar.getCurrentActionBarHeight()) / 2;
            }
            if (Build.VERSION.SDK_INT >= 21) {
                animateToY -= AndroidUtilities.statusBarHeight / 2;
            }
            animationStartTime = System.currentTimeMillis();
            zoomAnimation = true;
        }

        imageMoveAnimation = new AnimatorSet();
        if (currentEditMode == 1) {
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(editorDoneLayout, "translationY", AndroidUtilities.dp(48)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                    ObjectAnimator.ofFloat(photoCropView, "alpha", 0));
        } else if (currentEditMode == 2) {
            photoFilterView.shutdown();
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(photoFilterView.getToolsView(), "translationY",
                            AndroidUtilities.dp(126)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1));
        } else if (currentEditMode == 3) {
            photoPaintView.shutdown();
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(photoPaintView.getToolsView(), "translationY",
                            AndroidUtilities.dp(126)),
                    ObjectAnimator.ofFloat(photoPaintView.getColorPicker(), "translationX",
                            AndroidUtilities.dp(60)),
                    ObjectAnimator.ofFloat(photoPaintView.getActionBar(), "translationY",
                            -ActionBar.getCurrentActionBarHeight()
                                    - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1));
        }
        imageMoveAnimation.setDuration(200);
        imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                if (currentEditMode == 1) {
                    editorDoneLayout.setVisibility(View.GONE);
                    photoCropView.setVisibility(View.GONE);
                } else if (currentEditMode == 2) {
                    containerView.removeView(photoFilterView);
                    photoFilterView = null;
                } else if (currentEditMode == 3) {
                    containerView.removeView(photoPaintView);
                    photoPaintView = null;
                }
                imageMoveAnimation = null;
                currentEditMode = mode;
                animateToScale = 1;
                animateToX = 0;
                animateToY = 0;
                scale = 1;
                updateMinMax(scale);
                containerView.invalidate();

                AnimatorSet animatorSet = new AnimatorSet();
                ArrayList<Animator> arrayList = new ArrayList<>();
                arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0));
                arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0));
                if (needCaptionLayout) {
                    arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0));
                }
                if (sendPhotoType == 0) {
                    arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1));
                }
                animatorSet.playTogether(arrayList);
                animatorSet.setDuration(200);
                animatorSet.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {
                        pickerView.setVisibility(View.VISIBLE);
                        actionBar.setVisibility(View.VISIBLE);
                        if (needCaptionLayout) {
                            captionTextView.setVisibility(
                                    captionTextView.getTag() != null ? View.VISIBLE : View.INVISIBLE);
                        }
                        if (sendPhotoType == 0) {
                            checkImageView.setVisibility(View.VISIBLE);
                        }
                    }
                });
                animatorSet.start();
            }
        });
        imageMoveAnimation.start();
    } else if (mode == 1) {
        if (photoCropView == null) {
            photoCropView = new PhotoCropView(actvityContext);
            photoCropView.setVisibility(View.GONE);
            containerView.addView(photoCropView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT,
                    LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 0, 0, 0, 48));
            photoCropView.setDelegate(new PhotoCropView.PhotoCropViewDelegate() {
                @Override
                public void needMoveImageTo(float x, float y, float s, boolean animated) {
                    if (animated) {
                        animateTo(s, x, y, true);
                    } else {
                        translationX = x;
                        translationY = y;
                        scale = s;
                        containerView.invalidate();
                    }
                }

                @Override
                public Bitmap getBitmap() {
                    return centerImage.getBitmap();
                }
            });
        }

        editorDoneLayout.doneButton.setText(LocaleController.getString("Crop", R.string.Crop));
        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));
        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    photoCropView.setBitmap(bitmap, centerImage.getOrientation(), sendPhotoType != 1);
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(1) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(1) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = -AndroidUtilities.dp(24)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight / 2 : 0);
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(editorDoneLayout, "translationY", AndroidUtilities.dp(48), 0),
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoCropView, "alpha", 0, 1));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {
                        editorDoneLayout.setVisibility(View.VISIBLE);
                        photoCropView.setVisibility(View.VISIBLE);
                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    } else if (mode == 2) {
        if (photoFilterView == null) {
            photoFilterView = new PhotoFilterView(parentActivity, centerImage.getBitmap(),
                    centerImage.getOrientation());
            containerView.addView(photoFilterView,
                    LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
            photoFilterView.getDoneTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    applyCurrentEditMode();
                    switchToEditMode(0);
                }
            });
            photoFilterView.getCancelTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    if (photoFilterView.hasChanges()) {
                        if (parentActivity == null) {
                            return;
                        }
                        AlertDialog.Builder builder = new AlertDialog.Builder(parentActivity);
                        builder.setMessage(
                                LocaleController.getString("DiscardChanges", R.string.DiscardChanges));
                        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
                        builder.setPositiveButton(LocaleController.getString("OK", R.string.OK),
                                new DialogInterface.OnClickListener() {
                                    @Override
                                    public void onClick(DialogInterface dialogInterface, int i) {
                                        switchToEditMode(0);
                                    }
                                });
                        builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
                        showAlertDialog(builder);
                    } else {
                        switchToEditMode(0);
                    }
                }
            });
            photoFilterView.getToolsView().setTranslationY(AndroidUtilities.dp(126));
        }

        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));
        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                actionBar.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(2) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(2) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = -AndroidUtilities.dp(62)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight / 2 : 0);
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoFilterView.getToolsView(), "translationY",
                                AndroidUtilities.dp(126), 0));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {

                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        photoFilterView.init();
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    } else if (mode == 3) {
        if (photoPaintView == null) {
            photoPaintView = new PhotoPaintView(parentActivity, centerImage.getBitmap(),
                    centerImage.getOrientation());
            containerView.addView(photoPaintView,
                    LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
            photoPaintView.getDoneTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    applyCurrentEditMode();
                    switchToEditMode(0);
                }
            });
            photoPaintView.getCancelTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    photoPaintView.maybeShowDismissalAlert(PhotoViewer.this, parentActivity, new Runnable() {
                        @Override
                        public void run() {
                            switchToEditMode(0);
                        }
                    });
                }
            });
            photoPaintView.getColorPicker().setTranslationX(AndroidUtilities.dp(60));
            photoPaintView.getToolsView().setTranslationY(AndroidUtilities.dp(126));
            photoPaintView.getActionBar().setTranslationY(-ActionBar.getCurrentActionBarHeight()
                    - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0));
        }

        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));

        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(3) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(3) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = (ActionBar.getCurrentActionBarHeight() - AndroidUtilities.dp(48)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) / 2;
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoPaintView.getColorPicker(), "translationX",
                                AndroidUtilities.dp(60), 0),
                        ObjectAnimator.ofFloat(photoPaintView.getToolsView(), "translationY",
                                AndroidUtilities.dp(126), 0),
                        ObjectAnimator.ofFloat(photoPaintView.getActionBar(), "translationY",
                                -ActionBar.getCurrentActionBarHeight()
                                        - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0),
                                0));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {

                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        photoPaintView.init();
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    }
}

---

From source file:kr.wdream.ui.PhotoViewer.java

private void switchToEditMode(final int mode) {
    if (currentEditMode == mode || centerImage.getBitmap() == null || changeModeAnimation != null
            || imageMoveAnimation != null || radialProgressViews[0].backgroundState != -1) {
        return;/*from w  w  w.j a  v a  2 s.  co  m*/
    }
    if (mode == 0) {
        if (currentEditMode == 2) {
            if (photoFilterView.getToolsView().getVisibility() != View.VISIBLE) {
                photoFilterView.switchToOrFromEditMode();
                return;
            }
        }
        Bitmap bitmap = centerImage.getBitmap();
        if (bitmap != null) {
            int bitmapWidth = centerImage.getBitmapWidth();
            int bitmapHeight = centerImage.getBitmapHeight();

            float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
            float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
            float newScaleX = (float) getContainerViewWidth(0) / (float) bitmapWidth;
            float newScaleY = (float) getContainerViewHeight(0) / (float) bitmapHeight;
            float scale = scaleX > scaleY ? scaleY : scaleX;
            float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

            animateToScale = newScale / scale;
            animateToX = 0;
            if (currentEditMode == 1) {
                animateToY = AndroidUtilities.dp(24);
            } else if (currentEditMode == 2) {
                animateToY = AndroidUtilities.dp(62);
            } else if (currentEditMode == 3) {
                animateToY = (AndroidUtilities.dp(48) - ActionBar.getCurrentActionBarHeight()) / 2;
            }
            if (Build.VERSION.SDK_INT >= 21) {
                animateToY -= AndroidUtilities.statusBarHeight / 2;
            }
            animationStartTime = System.currentTimeMillis();
            zoomAnimation = true;
        }

        imageMoveAnimation = new AnimatorSet();
        if (currentEditMode == 1) {
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(editorDoneLayout, "translationY", AndroidUtilities.dp(48)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                    ObjectAnimator.ofFloat(photoCropView, "alpha", 0));
        } else if (currentEditMode == 2) {
            photoFilterView.shutdown();
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(photoFilterView.getToolsView(), "translationY",
                            AndroidUtilities.dp(126)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1));
        } else if (currentEditMode == 3) {
            photoPaintView.shutdown();
            imageMoveAnimation.playTogether(
                    ObjectAnimator.ofFloat(photoPaintView.getToolsView(), "translationY",
                            AndroidUtilities.dp(126)),
                    ObjectAnimator.ofFloat(photoPaintView.getColorPicker(), "translationX",
                            AndroidUtilities.dp(60)),
                    ObjectAnimator.ofFloat(photoPaintView.getActionBar(), "translationY",
                            -ActionBar.getCurrentActionBarHeight()
                                    - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)),
                    ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1));
        }
        imageMoveAnimation.setDuration(200);
        imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                if (currentEditMode == 1) {
                    editorDoneLayout.setVisibility(View.GONE);
                    photoCropView.setVisibility(View.GONE);
                } else if (currentEditMode == 2) {
                    containerView.removeView(photoFilterView);
                    photoFilterView = null;
                } else if (currentEditMode == 3) {
                    containerView.removeView(photoPaintView);
                    photoPaintView = null;
                }
                imageMoveAnimation = null;
                currentEditMode = mode;
                animateToScale = 1;
                animateToX = 0;
                animateToY = 0;
                scale = 1;
                updateMinMax(scale);
                containerView.invalidate();

                AnimatorSet animatorSet = new AnimatorSet();
                ArrayList<Animator> arrayList = new ArrayList<>();
                arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0));
                arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0));
                if (needCaptionLayout) {
                    arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0));
                }
                if (sendPhotoType == 0) {
                    arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1));
                }
                animatorSet.playTogether(arrayList);
                animatorSet.setDuration(200);
                animatorSet.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {
                        pickerView.setVisibility(View.VISIBLE);
                        actionBar.setVisibility(View.VISIBLE);
                        if (needCaptionLayout) {
                            captionTextView.setVisibility(
                                    captionTextView.getTag() != null ? View.VISIBLE : View.INVISIBLE);
                        }
                        if (sendPhotoType == 0) {
                            checkImageView.setVisibility(View.VISIBLE);
                        }
                    }
                });
                animatorSet.start();
            }
        });
        imageMoveAnimation.start();
    } else if (mode == 1) {
        if (photoCropView == null) {
            photoCropView = new PhotoCropView(actvityContext);
            photoCropView.setVisibility(View.GONE);
            containerView.addView(photoCropView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT,
                    LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 0, 0, 0, 48));
            photoCropView.setDelegate(new PhotoCropView.PhotoCropViewDelegate() {
                @Override
                public void needMoveImageTo(float x, float y, float s, boolean animated) {
                    if (animated) {
                        animateTo(s, x, y, true);
                    } else {
                        translationX = x;
                        translationY = y;
                        scale = s;
                        containerView.invalidate();
                    }
                }

                @Override
                public Bitmap getBitmap() {
                    return centerImage.getBitmap();
                }
            });
        }

        editorDoneLayout.doneButton
                .setText(LocaleController.getString("Crop", kr.wdream.storyshop.R.string.Crop));
        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));
        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    photoCropView.setBitmap(bitmap, centerImage.getOrientation(), sendPhotoType != 1);
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(1) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(1) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = -AndroidUtilities.dp(24)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight / 2 : 0);
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(editorDoneLayout, "translationY", AndroidUtilities.dp(48), 0),
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoCropView, "alpha", 0, 1));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {
                        editorDoneLayout.setVisibility(View.VISIBLE);
                        photoCropView.setVisibility(View.VISIBLE);
                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    } else if (mode == 2) {
        if (photoFilterView == null) {
            photoFilterView = new PhotoFilterView(parentActivity, centerImage.getBitmap(),
                    centerImage.getOrientation());
            containerView.addView(photoFilterView,
                    LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
            photoFilterView.getDoneTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    applyCurrentEditMode();
                    switchToEditMode(0);
                }
            });
            photoFilterView.getCancelTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    if (photoFilterView.hasChanges()) {
                        if (parentActivity == null) {
                            return;
                        }
                        AlertDialog.Builder builder = new AlertDialog.Builder(parentActivity);
                        builder.setMessage(LocaleController.getString("DiscardChanges",
                                kr.wdream.storyshop.R.string.DiscardChanges));
                        builder.setTitle(
                                LocaleController.getString("AppName", kr.wdream.storyshop.R.string.AppName));
                        builder.setPositiveButton(
                                LocaleController.getString("OK", kr.wdream.storyshop.R.string.OK),
                                new DialogInterface.OnClickListener() {
                                    @Override
                                    public void onClick(DialogInterface dialogInterface, int i) {
                                        switchToEditMode(0);
                                    }
                                });
                        builder.setNegativeButton(
                                LocaleController.getString("Cancel", kr.wdream.storyshop.R.string.Cancel),
                                null);
                        showAlertDialog(builder);
                    } else {
                        switchToEditMode(0);
                    }
                }
            });
            photoFilterView.getToolsView().setTranslationY(AndroidUtilities.dp(126));
        }

        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));
        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                actionBar.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(2) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(2) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = -AndroidUtilities.dp(62)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight / 2 : 0);
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoFilterView.getToolsView(), "translationY",
                                AndroidUtilities.dp(126), 0));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {

                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        photoFilterView.init();
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    } else if (mode == 3) {
        if (photoPaintView == null) {
            photoPaintView = new PhotoPaintView(parentActivity, centerImage.getBitmap(),
                    centerImage.getOrientation());
            containerView.addView(photoPaintView,
                    LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
            photoPaintView.getDoneTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    applyCurrentEditMode();
                    switchToEditMode(0);
                }
            });
            photoPaintView.getCancelTextView().setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    photoPaintView.maybeShowDismissalAlert(PhotoViewer.this, parentActivity, new Runnable() {
                        @Override
                        public void run() {
                            switchToEditMode(0);
                        }
                    });
                }
            });
            photoPaintView.getColorPicker().setTranslationX(AndroidUtilities.dp(60));
            photoPaintView.getToolsView().setTranslationY(AndroidUtilities.dp(126));
            photoPaintView.getActionBar().setTranslationY(-ActionBar.getCurrentActionBarHeight()
                    - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0));
        }

        changeModeAnimation = new AnimatorSet();
        ArrayList<Animator> arrayList = new ArrayList<>();
        arrayList.add(ObjectAnimator.ofFloat(pickerView, "translationY", 0, AndroidUtilities.dp(96)));
        arrayList.add(ObjectAnimator.ofFloat(actionBar, "translationY", 0, -actionBar.getHeight()));

        if (needCaptionLayout) {
            arrayList.add(ObjectAnimator.ofFloat(captionTextView, "translationY", 0, AndroidUtilities.dp(96)));
        }
        if (sendPhotoType == 0) {
            arrayList.add(ObjectAnimator.ofFloat(checkImageView, "alpha", 1, 0));
        }
        changeModeAnimation.playTogether(arrayList);
        changeModeAnimation.setDuration(200);
        changeModeAnimation.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                changeModeAnimation = null;
                pickerView.setVisibility(View.GONE);
                if (needCaptionLayout) {
                    captionTextView.setVisibility(View.INVISIBLE);
                }
                if (sendPhotoType == 0) {
                    checkImageView.setVisibility(View.GONE);
                }

                Bitmap bitmap = centerImage.getBitmap();
                if (bitmap != null) {
                    int bitmapWidth = centerImage.getBitmapWidth();
                    int bitmapHeight = centerImage.getBitmapHeight();

                    float scaleX = (float) getContainerViewWidth() / (float) bitmapWidth;
                    float scaleY = (float) getContainerViewHeight() / (float) bitmapHeight;
                    float newScaleX = (float) getContainerViewWidth(3) / (float) bitmapWidth;
                    float newScaleY = (float) getContainerViewHeight(3) / (float) bitmapHeight;
                    float scale = scaleX > scaleY ? scaleY : scaleX;
                    float newScale = newScaleX > newScaleY ? newScaleY : newScaleX;

                    animateToScale = newScale / scale;
                    animateToX = 0;
                    animateToY = (ActionBar.getCurrentActionBarHeight() - AndroidUtilities.dp(48)
                            + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) / 2;
                    animationStartTime = System.currentTimeMillis();
                    zoomAnimation = true;
                }

                imageMoveAnimation = new AnimatorSet();
                imageMoveAnimation.playTogether(
                        ObjectAnimator.ofFloat(PhotoViewer.this, "animationValue", 0, 1),
                        ObjectAnimator.ofFloat(photoPaintView.getColorPicker(), "translationX",
                                AndroidUtilities.dp(60), 0),
                        ObjectAnimator.ofFloat(photoPaintView.getToolsView(), "translationY",
                                AndroidUtilities.dp(126), 0),
                        ObjectAnimator.ofFloat(photoPaintView.getActionBar(), "translationY",
                                -ActionBar.getCurrentActionBarHeight()
                                        - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0),
                                0));
                imageMoveAnimation.setDuration(200);
                imageMoveAnimation.addListener(new AnimatorListenerAdapterProxy() {
                    @Override
                    public void onAnimationStart(Animator animation) {

                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        photoPaintView.init();
                        imageMoveAnimation = null;
                        currentEditMode = mode;
                        animateToScale = 1;
                        animateToX = 0;
                        animateToY = 0;
                        scale = 1;
                        updateMinMax(scale);
                        containerView.invalidate();
                    }
                });
                imageMoveAnimation.start();
            }
        });
        changeModeAnimation.start();
    }
}

---

From source file:org.telegram.ui.ArticleViewer.java

private void hideActionBar() {
    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(backButton, "alpha", 0.0f),
            ObjectAnimator.ofFloat(shareContainer, "alpha", 0.0f));
    animatorSet.setDuration(250);
    animatorSet.setInterpolator(new DecelerateInterpolator());
    animatorSet.start();/*from   w  w  w .  j a  va  2  s  . co  m*/
}

---

From source file:org.telegram.ui.ArticleViewer.java

private void showActionBar(int delay) {
    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(backButton, "alpha", 1.0f),
            ObjectAnimator.ofFloat(shareContainer, "alpha", 1.0f));
    animatorSet.setDuration(150);
    animatorSet.setStartDelay(delay);/*from   w w  w.ja v a 2 s  .c om*/
    animatorSet.start();
}

---

From source file:org.telegram.ui.ArticleViewer.java

public void close(boolean byBackPress, boolean force) {
    if (parentActivity == null || !isVisible || checkAnimation()) {
        return;//from  w  w w  .j a v  a2 s  .  co  m
    }
    if (fullscreenVideoContainer.getVisibility() == View.VISIBLE) {
        if (customView != null) {
            fullscreenVideoContainer.setVisibility(View.INVISIBLE);
            customViewCallback.onCustomViewHidden();
            fullscreenVideoContainer.removeView(customView);
            customView = null;
        } else if (fullscreenedVideo != null) {
            fullscreenedVideo.exitFullscreen();
        }
        if (!force) {
            return;
        }
    }
    if (isPhotoVisible) {
        closePhoto(!force);
        if (!force) {
            return;
        }
    }
    if (openUrlReqId != 0) {
        ConnectionsManager.getInstance().cancelRequest(openUrlReqId, true);
        openUrlReqId = 0;
        showProgressView(false);
    }
    if (previewsReqId != 0) {
        ConnectionsManager.getInstance().cancelRequest(previewsReqId, true);
        previewsReqId = 0;
        showProgressView(false);
    }
    saveCurrentPagePosition();
    if (byBackPress && !force) {
        if (removeLastPageFromStack()) {
            return;
        }
    }

    try {
        if (visibleDialog != null) {
            visibleDialog.dismiss();
            visibleDialog = null;
        }
    } catch (Exception e) {
        FileLog.e(e);
    }

    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(windowView, "alpha", 0),
            ObjectAnimator.ofFloat(containerView, "alpha", 0.0f),
            ObjectAnimator.ofFloat(windowView, "translationX", 0, AndroidUtilities.dp(56)));
    animationInProgress = 2;
    animationEndRunnable = new Runnable() {
        @Override
        public void run() {
            if (containerView == null) {
                return;
            }
            if (Build.VERSION.SDK_INT >= 18) {
                containerView.setLayerType(View.LAYER_TYPE_NONE, null);
            }
            animationInProgress = 0;
            onClosed();
        }
    };
    animatorSet.setDuration(150);
    animatorSet.setInterpolator(interpolator);
    animatorSet.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (animationEndRunnable != null) {
                animationEndRunnable.run();
                animationEndRunnable = null;
            }
        }
    });
    transitionAnimationStartTime = System.currentTimeMillis();
    if (Build.VERSION.SDK_INT >= 18) {
        containerView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    }
    animatorSet.start();
}

---

From source file:org.telegram.ui.ArticleViewer.java

private boolean open(final MessageObject messageObject, boolean first) {
    if (parentActivity == null || isVisible && !collapsed || messageObject == null) {
        return false;
    }//from  ww w. j  ava 2 s.  c o  m

    if (first) {
        TLRPC.TL_messages_getWebPage req = new TLRPC.TL_messages_getWebPage();
        req.url = messageObject.messageOwner.media.webpage.url;
        if (messageObject.messageOwner.media.webpage.cached_page instanceof TLRPC.TL_pagePart) {
            req.hash = 0;
        } else {
            req.hash = messageObject.messageOwner.media.webpage.hash;
        }
        ConnectionsManager.getInstance().sendRequest(req, new RequestDelegate() {
            @Override
            public void run(TLObject response, TLRPC.TL_error error) {
                if (response instanceof TLRPC.TL_webPage) {
                    final TLRPC.TL_webPage webPage = (TLRPC.TL_webPage) response;
                    if (webPage.cached_page == null) {
                        return;
                    }
                    AndroidUtilities.runOnUIThread(new Runnable() {
                        @Override
                        public void run() {
                            if (!pagesStack.isEmpty()
                                    && pagesStack.get(0) == messageObject.messageOwner.media.webpage
                                    && webPage.cached_page != null) {
                                messageObject.messageOwner.media.webpage = webPage;
                                pagesStack.set(0, webPage);
                                if (pagesStack.size() == 1) {
                                    currentPage = webPage;
                                    ApplicationLoader.applicationContext
                                            .getSharedPreferences("articles", Activity.MODE_PRIVATE).edit()
                                            .remove("article" + currentPage.id).commit();
                                    updateInterfaceForCurrentPage(false);
                                }
                            }
                        }
                    });
                    HashMap<Long, TLRPC.WebPage> webpages = new HashMap<>();
                    webpages.put(webPage.id, webPage);
                    MessagesStorage.getInstance().putWebPages(webpages);
                }
            }
        });
    }

    pagesStack.clear();
    collapsed = false;
    backDrawable.setRotation(0, false);
    containerView.setTranslationX(0);
    containerView.setTranslationY(0);
    listView.setTranslationY(0);
    listView.setAlpha(1.0f);
    windowView.setInnerTranslationX(0);

    actionBar.setVisibility(View.GONE);
    bottomLayout.setVisibility(View.GONE);
    captionTextViewNew.setVisibility(View.GONE);
    captionTextViewOld.setVisibility(View.GONE);
    shareContainer.setAlpha(0.0f);
    backButton.setAlpha(0.0f);
    layoutManager.scrollToPositionWithOffset(0, 0);
    checkScroll(-AndroidUtilities.dp(56));

    TLRPC.WebPage webPage = messageObject.messageOwner.media.webpage;
    String webPageUrl = webPage.url.toLowerCase();
    int index;
    String anchor = null;
    for (int a = 0; a < messageObject.messageOwner.entities.size(); a++) {
        TLRPC.MessageEntity entity = messageObject.messageOwner.entities.get(a);
        if (entity instanceof TLRPC.TL_messageEntityUrl) {
            try {
                String url = messageObject.messageOwner.message
                        .substring(entity.offset, entity.offset + entity.length).toLowerCase();
                if (url.contains(webPageUrl) || webPageUrl.contains(url)) {
                    if ((index = url.lastIndexOf('#')) != -1) {
                        anchor = url.substring(index + 1);
                    }
                    break;
                }
            } catch (Exception e) {
                FileLog.e(e);
            }
        }
    }
    addPageToStack(webPage, anchor);

    lastInsets = null;
    if (!isVisible) {
        WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
        if (attachedToWindow) {
            try {
                wm.removeView(windowView);
            } catch (Exception e) {
                //ignore
            }
        }
        try {
            if (Build.VERSION.SDK_INT >= 21) {
                windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                        | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                        | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
            }
            windowLayoutParams.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN
                    | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
            windowView.setFocusable(false);
            containerView.setFocusable(false);
            wm.addView(windowView, windowLayoutParams);
        } catch (Exception e) {
            FileLog.e(e);
            return false;
        }
    } else {
        windowLayoutParams.flags &= ~WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE;
        WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
        wm.updateViewLayout(windowView, windowLayoutParams);
    }
    isVisible = true;
    animationInProgress = 1;
    windowView.setAlpha(0);
    containerView.setAlpha(0);

    final AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(windowView, "alpha", 0, 1.0f),
            ObjectAnimator.ofFloat(containerView, "alpha", 0.0f, 1.0f),
            ObjectAnimator.ofFloat(windowView, "translationX", AndroidUtilities.dp(56), 0));

    animationEndRunnable = new Runnable() {
        @Override
        public void run() {
            if (containerView == null || windowView == null) {
                return;
            }
            if (Build.VERSION.SDK_INT >= 18) {
                containerView.setLayerType(View.LAYER_TYPE_NONE, null);
            }
            animationInProgress = 0;
        }
    };

    animatorSet.setDuration(150);
    animatorSet.setInterpolator(interpolator);
    animatorSet.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            AndroidUtilities.runOnUIThread(new Runnable() {
                @Override
                public void run() {
                    NotificationCenter.getInstance().setAnimationInProgress(false);
                    if (animationEndRunnable != null) {
                        animationEndRunnable.run();
                        animationEndRunnable = null;
                    }
                }
            });
        }
    });
    transitionAnimationStartTime = System.currentTimeMillis();
    AndroidUtilities.runOnUIThread(new Runnable() {
        @Override
        public void run() {
            NotificationCenter.getInstance()
                    .setAllowedNotificationsDutingAnimation(new int[] { NotificationCenter.dialogsNeedReload,
                            NotificationCenter.closeChats, NotificationCenter.mediaCountDidLoaded,
                            NotificationCenter.mediaDidLoaded, NotificationCenter.dialogPhotosLoaded });
            NotificationCenter.getInstance().setAnimationInProgress(true);
            animatorSet.start();
        }
    });
    if (Build.VERSION.SDK_INT >= 18) {
        containerView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    }
    showActionBar(200);
    return true;
}

---

From source file:net.bluehack.ui.PhotoViewer.java

public boolean openPhoto(final MessageObject messageObject, final TLRPC.FileLocation fileLocation,
        final ArrayList<MessageObject> messages, final ArrayList<Object> photos, final int index,
        final PhotoViewerProvider provider, ChatActivity chatActivity, long dialogId, long mDialogId) {
    if (parentActivity == null || isVisible || provider == null && checkAnimation()
            || messageObject == null && fileLocation == null && messages == null && photos == null) {
        return false;
    }//from  w  ww.ja va2 s.  c  om

    final PlaceProviderObject object = provider.getPlaceForPhoto(messageObject, fileLocation, index);
    if (object == null && photos == null) {
        return false;
    }

    WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
    if (attachedToWindow) {
        try {
            wm.removeView(windowView);
        } catch (Exception e) {
            //don't promt
        }
    }

    try {
        windowLayoutParams.type = WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
        if (Build.VERSION.SDK_INT >= 21) {
            windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                    | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                    | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
                    | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
        } else {
            windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
        }
        windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
        windowView.setFocusable(false);
        containerView.setFocusable(false);
        wm.addView(windowView, windowLayoutParams);
    } catch (Exception e) {
        FileLog.e("tmessages", e);
        return false;
    }

    parentChatActivity = chatActivity;

    actionBar.setTitle(LocaleController.formatString("Of", R.string.Of, 1, 1));
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileDidFailedLoad);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileLoadProgressChanged);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.mediaCountDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.mediaDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.dialogPhotosLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.emojiDidLoaded);

    placeProvider = provider;
    mergeDialogId = mDialogId;
    currentDialogId = dialogId;

    if (velocityTracker == null) {
        velocityTracker = VelocityTracker.obtain();
    }

    isVisible = true;
    toggleActionBar(true, false);

    if (object != null) {
        disableShowCheck = true;
        animationInProgress = 1;
        if (messageObject != null) {
            currentAnimation = object.imageReceiver.getAnimation();
        }

        onPhotoShow(messageObject, fileLocation, messages, photos, index, object);

        final Rect drawRegion = object.imageReceiver.getDrawRegion();
        int orientation = object.imageReceiver.getOrientation();
        int animatedOrientation = object.imageReceiver.getAnimatedOrientation();
        if (animatedOrientation != 0) {
            orientation = animatedOrientation;
        }

        animatingImageView.setVisibility(View.VISIBLE);
        animatingImageView.setRadius(object.radius);
        animatingImageView.setOrientation(orientation);
        animatingImageView.setNeedRadius(object.radius != 0);
        animatingImageView.setImageBitmap(object.thumb);

        animatingImageView.setAlpha(1.0f);
        animatingImageView.setPivotX(0.0f);
        animatingImageView.setPivotY(0.0f);
        animatingImageView.setScaleX(object.scale);
        animatingImageView.setScaleY(object.scale);
        animatingImageView.setTranslationX(object.viewX + drawRegion.left * object.scale);
        animatingImageView.setTranslationY(object.viewY + drawRegion.top * object.scale);
        final ViewGroup.LayoutParams layoutParams = animatingImageView.getLayoutParams();
        layoutParams.width = (drawRegion.right - drawRegion.left);
        layoutParams.height = (drawRegion.bottom - drawRegion.top);
        animatingImageView.setLayoutParams(layoutParams);

        float scaleX = (float) AndroidUtilities.displaySize.x / layoutParams.width;
        float scaleY = (float) (AndroidUtilities.displaySize.y
                + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) / layoutParams.height;
        float scale = scaleX > scaleY ? scaleY : scaleX;
        float width = layoutParams.width * scale;
        float height = layoutParams.height * scale;
        float xPos = (AndroidUtilities.displaySize.x - width) / 2.0f;
        float yPos = ((AndroidUtilities.displaySize.y
                + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) - height) / 2.0f;
        int clipHorizontal = Math.abs(drawRegion.left - object.imageReceiver.getImageX());
        int clipVertical = Math.abs(drawRegion.top - object.imageReceiver.getImageY());

        int coords2[] = new int[2];
        object.parentView.getLocationInWindow(coords2);
        int clipTop = coords2[1] - (Build.VERSION.SDK_INT >= 21 ? 0 : AndroidUtilities.statusBarHeight)
                - (object.viewY + drawRegion.top) + object.clipTopAddition;
        if (clipTop < 0) {
            clipTop = 0;
        }
        int clipBottom = (object.viewY + drawRegion.top + layoutParams.height)
                - (coords2[1] + object.parentView.getHeight()
                        - (Build.VERSION.SDK_INT >= 21 ? 0 : AndroidUtilities.statusBarHeight))
                + object.clipBottomAddition;
        if (clipBottom < 0) {
            clipBottom = 0;
        }
        clipTop = Math.max(clipTop, clipVertical);
        clipBottom = Math.max(clipBottom, clipVertical);

        animationValues[0][0] = animatingImageView.getScaleX();
        animationValues[0][1] = animatingImageView.getScaleY();
        animationValues[0][2] = animatingImageView.getTranslationX();
        animationValues[0][3] = animatingImageView.getTranslationY();
        animationValues[0][4] = clipHorizontal * object.scale;
        animationValues[0][5] = clipTop * object.scale;
        animationValues[0][6] = clipBottom * object.scale;
        animationValues[0][7] = animatingImageView.getRadius();

        animationValues[1][0] = scale;
        animationValues[1][1] = scale;
        animationValues[1][2] = xPos;
        animationValues[1][3] = yPos;
        animationValues[1][4] = 0;
        animationValues[1][5] = 0;
        animationValues[1][6] = 0;
        animationValues[1][7] = 0;

        animatingImageView.setAnimationProgress(0);
        backgroundDrawable.setAlpha(0);
        containerView.setAlpha(0);

        final AnimatorSet animatorSet = new AnimatorSet();
        animatorSet.playTogether(ObjectAnimator.ofFloat(animatingImageView, "animationProgress", 0.0f, 1.0f),
                ObjectAnimator.ofInt(backgroundDrawable, "alpha", 0, 255),
                ObjectAnimator.ofFloat(containerView, "alpha", 0.0f, 1.0f));

        animationEndRunnable = new Runnable() {
            @Override
            public void run() {
                if (containerView == null || windowView == null) {
                    return;
                }
                if (Build.VERSION.SDK_INT >= 18) {
                    containerView.setLayerType(View.LAYER_TYPE_NONE, null);
                }
                animationInProgress = 0;
                transitionAnimationStartTime = 0;
                setImages();
                containerView.invalidate();
                animatingImageView.setVisibility(View.GONE);
                if (showAfterAnimation != null) {
                    showAfterAnimation.imageReceiver.setVisible(true, true);
                }
                if (hideAfterAnimation != null) {
                    hideAfterAnimation.imageReceiver.setVisible(false, true);
                }
                if (photos != null && sendPhotoType != 3) {
                    if (Build.VERSION.SDK_INT >= 21) {
                        windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                                | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                                | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
                    } else {
                        windowLayoutParams.flags = 0;
                    }
                    windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                            | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
                    WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
                    wm.updateViewLayout(windowView, windowLayoutParams);
                    windowView.setFocusable(true);
                    containerView.setFocusable(true);
                }
            }
        };

        animatorSet.setDuration(200);
        animatorSet.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                AndroidUtilities.runOnUIThread(new Runnable() {
                    @Override
                    public void run() {
                        NotificationCenter.getInstance().setAnimationInProgress(false);
                        if (animationEndRunnable != null) {
                            animationEndRunnable.run();
                            animationEndRunnable = null;
                        }
                    }
                });
            }
        });
        transitionAnimationStartTime = System.currentTimeMillis();
        AndroidUtilities.runOnUIThread(new Runnable() {
            @Override
            public void run() {
                NotificationCenter.getInstance()
                        .setAllowedNotificationsDutingAnimation(new int[] {
                                NotificationCenter.dialogsNeedReload, NotificationCenter.closeChats,
                                NotificationCenter.mediaCountDidLoaded, NotificationCenter.mediaDidLoaded,
                                NotificationCenter.dialogPhotosLoaded });
                NotificationCenter.getInstance().setAnimationInProgress(true);
                animatorSet.start();
            }
        });
        if (Build.VERSION.SDK_INT >= 18) {
            containerView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
        }
        backgroundDrawable.drawRunnable = new Runnable() {
            @Override
            public void run() {
                disableShowCheck = false;
                object.imageReceiver.setVisible(false, true);
            }
        };
    } else {
        if (photos != null && sendPhotoType != 3) {
            if (Build.VERSION.SDK_INT >= 21) {
                windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                        | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                        | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
            } else {
                windowLayoutParams.flags = 0;
            }
            windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                    | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
            wm.updateViewLayout(windowView, windowLayoutParams);
            windowView.setFocusable(true);
            containerView.setFocusable(true);
        }

        backgroundDrawable.setAlpha(255);
        containerView.setAlpha(1.0f);
        onPhotoShow(messageObject, fileLocation, messages, photos, index, object);
    }
    return true;
}

---

From source file:kr.wdream.ui.PhotoViewer.java

public boolean openPhoto(final MessageObject messageObject, final TLRPC.FileLocation fileLocation,
        final ArrayList<MessageObject> messages, final ArrayList<Object> photos, final int index,
        final PhotoViewerProvider provider, ChatActivity chatActivity, long dialogId, long mDialogId) {
    if (parentActivity == null || isVisible || provider == null && checkAnimation()
            || messageObject == null && fileLocation == null && messages == null && photos == null) {
        return false;
    }/*  w  w  w .j  a  v  a 2  s . com*/

    final PlaceProviderObject object = provider.getPlaceForPhoto(messageObject, fileLocation, index);
    if (object == null && photos == null) {
        return false;
    }

    WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
    if (attachedToWindow) {
        try {
            wm.removeView(windowView);
        } catch (Exception e) {
            //don't promt
        }
    }

    try {
        windowLayoutParams.type = WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
        if (Build.VERSION.SDK_INT >= 21) {
            windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                    | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                    | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
                    | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
        } else {
            windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
        }
        windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
        windowView.setFocusable(false);
        containerView.setFocusable(false);
        wm.addView(windowView, windowLayoutParams);
    } catch (Exception e) {
        FileLog.e("tmessages", e);
        return false;
    }

    parentChatActivity = chatActivity;

    actionBar.setTitle(LocaleController.formatString("Of", kr.wdream.storyshop.R.string.Of, 1, 1));
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileDidFailedLoad);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.FileLoadProgressChanged);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.mediaCountDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.mediaDidLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.dialogPhotosLoaded);
    NotificationCenter.getInstance().addObserver(this, NotificationCenter.emojiDidLoaded);

    placeProvider = provider;
    mergeDialogId = mDialogId;
    currentDialogId = dialogId;

    if (velocityTracker == null) {
        velocityTracker = VelocityTracker.obtain();
    }

    isVisible = true;
    toggleActionBar(true, false);

    if (object != null) {
        disableShowCheck = true;
        animationInProgress = 1;
        if (messageObject != null) {
            currentAnimation = object.imageReceiver.getAnimation();
        }

        onPhotoShow(messageObject, fileLocation, messages, photos, index, object);

        final Rect drawRegion = object.imageReceiver.getDrawRegion();
        int orientation = object.imageReceiver.getOrientation();
        int animatedOrientation = object.imageReceiver.getAnimatedOrientation();
        if (animatedOrientation != 0) {
            orientation = animatedOrientation;
        }

        animatingImageView.setVisibility(View.VISIBLE);
        animatingImageView.setRadius(object.radius);
        animatingImageView.setOrientation(orientation);
        animatingImageView.setNeedRadius(object.radius != 0);
        animatingImageView.setImageBitmap(object.thumb);

        animatingImageView.setAlpha(1.0f);
        animatingImageView.setPivotX(0.0f);
        animatingImageView.setPivotY(0.0f);
        animatingImageView.setScaleX(object.scale);
        animatingImageView.setScaleY(object.scale);
        animatingImageView.setTranslationX(object.viewX + drawRegion.left * object.scale);
        animatingImageView.setTranslationY(object.viewY + drawRegion.top * object.scale);
        final ViewGroup.LayoutParams layoutParams = animatingImageView.getLayoutParams();
        layoutParams.width = (drawRegion.right - drawRegion.left);
        layoutParams.height = (drawRegion.bottom - drawRegion.top);
        animatingImageView.setLayoutParams(layoutParams);

        float scaleX = (float) AndroidUtilities.displaySize.x / layoutParams.width;
        float scaleY = (float) (AndroidUtilities.displaySize.y
                + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) / layoutParams.height;
        float scale = scaleX > scaleY ? scaleY : scaleX;
        float width = layoutParams.width * scale;
        float height = layoutParams.height * scale;
        float xPos = (AndroidUtilities.displaySize.x - width) / 2.0f;
        float yPos = ((AndroidUtilities.displaySize.y
                + (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0)) - height) / 2.0f;
        int clipHorizontal = Math.abs(drawRegion.left - object.imageReceiver.getImageX());
        int clipVertical = Math.abs(drawRegion.top - object.imageReceiver.getImageY());

        int coords2[] = new int[2];
        object.parentView.getLocationInWindow(coords2);
        int clipTop = coords2[1] - (Build.VERSION.SDK_INT >= 21 ? 0 : AndroidUtilities.statusBarHeight)
                - (object.viewY + drawRegion.top) + object.clipTopAddition;
        if (clipTop < 0) {
            clipTop = 0;
        }
        int clipBottom = (object.viewY + drawRegion.top + layoutParams.height)
                - (coords2[1] + object.parentView.getHeight()
                        - (Build.VERSION.SDK_INT >= 21 ? 0 : AndroidUtilities.statusBarHeight))
                + object.clipBottomAddition;
        if (clipBottom < 0) {
            clipBottom = 0;
        }
        clipTop = Math.max(clipTop, clipVertical);
        clipBottom = Math.max(clipBottom, clipVertical);

        animationValues[0][0] = animatingImageView.getScaleX();
        animationValues[0][1] = animatingImageView.getScaleY();
        animationValues[0][2] = animatingImageView.getTranslationX();
        animationValues[0][3] = animatingImageView.getTranslationY();
        animationValues[0][4] = clipHorizontal * object.scale;
        animationValues[0][5] = clipTop * object.scale;
        animationValues[0][6] = clipBottom * object.scale;
        animationValues[0][7] = animatingImageView.getRadius();

        animationValues[1][0] = scale;
        animationValues[1][1] = scale;
        animationValues[1][2] = xPos;
        animationValues[1][3] = yPos;
        animationValues[1][4] = 0;
        animationValues[1][5] = 0;
        animationValues[1][6] = 0;
        animationValues[1][7] = 0;

        animatingImageView.setAnimationProgress(0);
        backgroundDrawable.setAlpha(0);
        containerView.setAlpha(0);

        final AnimatorSet animatorSet = new AnimatorSet();
        animatorSet.playTogether(ObjectAnimator.ofFloat(animatingImageView, "animationProgress", 0.0f, 1.0f),
                ObjectAnimator.ofInt(backgroundDrawable, "alpha", 0, 255),
                ObjectAnimator.ofFloat(containerView, "alpha", 0.0f, 1.0f));

        animationEndRunnable = new Runnable() {
            @Override
            public void run() {
                if (containerView == null || windowView == null) {
                    return;
                }
                if (Build.VERSION.SDK_INT >= 18) {
                    containerView.setLayerType(View.LAYER_TYPE_NONE, null);
                }
                animationInProgress = 0;
                transitionAnimationStartTime = 0;
                setImages();
                containerView.invalidate();
                animatingImageView.setVisibility(View.GONE);
                if (showAfterAnimation != null) {
                    showAfterAnimation.imageReceiver.setVisible(true, true);
                }
                if (hideAfterAnimation != null) {
                    hideAfterAnimation.imageReceiver.setVisible(false, true);
                }
                if (photos != null && sendPhotoType != 3) {
                    if (Build.VERSION.SDK_INT >= 21) {
                        windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                                | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                                | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
                    } else {
                        windowLayoutParams.flags = 0;
                    }
                    windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                            | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
                    WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
                    wm.updateViewLayout(windowView, windowLayoutParams);
                    windowView.setFocusable(true);
                    containerView.setFocusable(true);
                }
            }
        };

        animatorSet.setDuration(200);
        animatorSet.addListener(new AnimatorListenerAdapterProxy() {
            @Override
            public void onAnimationEnd(Animator animation) {
                AndroidUtilities.runOnUIThread(new Runnable() {
                    @Override
                    public void run() {
                        NotificationCenter.getInstance().setAnimationInProgress(false);
                        if (animationEndRunnable != null) {
                            animationEndRunnable.run();
                            animationEndRunnable = null;
                        }
                    }
                });
            }
        });
        transitionAnimationStartTime = System.currentTimeMillis();
        AndroidUtilities.runOnUIThread(new Runnable() {
            @Override
            public void run() {
                NotificationCenter.getInstance()
                        .setAllowedNotificationsDutingAnimation(new int[] {
                                NotificationCenter.dialogsNeedReload, NotificationCenter.closeChats,
                                NotificationCenter.mediaCountDidLoaded, NotificationCenter.mediaDidLoaded,
                                NotificationCenter.dialogPhotosLoaded });
                NotificationCenter.getInstance().setAnimationInProgress(true);
                animatorSet.start();
            }
        });
        if (Build.VERSION.SDK_INT >= 18) {
            containerView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
        }
        backgroundDrawable.drawRunnable = new Runnable() {
            @Override
            public void run() {
                disableShowCheck = false;
                object.imageReceiver.setVisible(false, true);
            }
        };
    } else {
        if (photos != null && sendPhotoType != 3) {
            if (Build.VERSION.SDK_INT >= 21) {
                windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                        | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                        | WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS;
            } else {
                windowLayoutParams.flags = 0;
            }
            windowLayoutParams.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
                    | WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION;
            wm.updateViewLayout(windowView, windowLayoutParams);
            windowView.setFocusable(true);
            containerView.setFocusable(true);
        }

        backgroundDrawable.setAlpha(255);
        containerView.setAlpha(1.0f);
        onPhotoShow(messageObject, fileLocation, messages, photos, index, object);
    }
    return true;
}

---

From source file:org.telegram.ui.ArticleViewer.java

public void uncollapse() {
    if (parentActivity == null || !isVisible || checkAnimation()) {
        return;/*from   w  w  w.  j a va 2s .  com*/
    }

    /*windowLayoutParams.flags &= ~WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE;
    WindowManager wm = (WindowManager) parentActivity.getSystemService(Context.WINDOW_SERVICE);
    wm.updateViewLayout(windowView, windowLayoutParams);*/

    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(containerView, "translationX", 0),
            ObjectAnimator.ofFloat(containerView, "translationY", 0),
            ObjectAnimator.ofFloat(windowView, "alpha", 1.0f), ObjectAnimator.ofFloat(listView, "alpha", 1.0f),
            ObjectAnimator.ofFloat(listView, "translationY", 0),
            ObjectAnimator.ofFloat(headerView, "translationY", 0),

            ObjectAnimator.ofFloat(backButton, "scaleX", 1.0f),
            ObjectAnimator.ofFloat(backButton, "scaleY", 1.0f),
            ObjectAnimator.ofFloat(backButton, "translationY", 0),
            ObjectAnimator.ofFloat(shareContainer, "scaleX", 1.0f),
            ObjectAnimator.ofFloat(shareContainer, "translationY", 0),
            ObjectAnimator.ofFloat(shareContainer, "scaleY", 1.0f));
    collapsed = false;
    animationInProgress = 2;
    animationEndRunnable = new Runnable() {
        @Override
        public void run() {
            if (containerView == null) {
                return;
            }
            if (Build.VERSION.SDK_INT >= 18) {
                containerView.setLayerType(View.LAYER_TYPE_NONE, null);
            }
            animationInProgress = 0;
            //onClosed();
        }
    };
    animatorSet.setDuration(250);
    animatorSet.setInterpolator(new DecelerateInterpolator());
    animatorSet.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (animationEndRunnable != null) {
                animationEndRunnable.run();
                animationEndRunnable = null;
            }
        }
    });
    transitionAnimationStartTime = System.currentTimeMillis();
    if (Build.VERSION.SDK_INT >= 18) {
        containerView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    }
    backDrawable.setRotation(0, true);
    animatorSet.start();
}

---

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