Examples with LayoutParams com.android.launcher3.InsettableFrameLayout.LayoutParams used on opensource projects

Example 61 with LayoutParams

use of com.android.launcher3.InsettableFrameLayout.LayoutParams in project Launcher3 by chislon.

the class CellLayout method animateChildToPosition.

public boolean animateChildToPosition(final View child, int cellX, int cellY, int duration, int delay, boolean permanent, boolean adjustOccupied) {
    ShortcutAndWidgetContainer clc = getShortcutsAndWidgets();
    boolean[][] occupied = mOccupied;
    if (!permanent) {
        occupied = mTmpOccupied;
    }
    if (clc.indexOfChild(child) != -1) {
        final LayoutParams lp = (LayoutParams) child.getLayoutParams();
        final ItemInfo info = (ItemInfo) child.getTag();
        // We cancel any existing animations
        if (mReorderAnimators.containsKey(lp)) {
            mReorderAnimators.get(lp).cancel();
            mReorderAnimators.remove(lp);
        }
        final int oldX = lp.x;
        final int oldY = lp.y;
        if (adjustOccupied) {
            occupied[lp.cellX][lp.cellY] = false;
            occupied[cellX][cellY] = true;
        }
        lp.isLockedToGrid = true;
        if (permanent) {
            lp.cellX = info.cellX = cellX;
            lp.cellY = info.cellY = cellY;
        } else {
            lp.tmpCellX = cellX;
            lp.tmpCellY = cellY;
        }
        clc.setupLp(lp);
        lp.isLockedToGrid = false;
        final int newX = lp.x;
        final int newY = lp.y;
        lp.x = oldX;
        lp.y = oldY;
        // Exit early if we're not actually moving the view
        if (oldX == newX && oldY == newY) {
            lp.isLockedToGrid = true;
            return true;
        }
        ValueAnimator va = LauncherAnimUtils.ofFloat(child, 0f, 1f);
        va.setDuration(duration);
        mReorderAnimators.put(lp, va);
        va.addUpdateListener(new AnimatorUpdateListener() {

            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                float r = ((Float) animation.getAnimatedValue()).floatValue();
                lp.x = (int) ((1 - r) * oldX + r * newX);
                lp.y = (int) ((1 - r) * oldY + r * newY);
                child.requestLayout();
            }
        });
        va.addListener(new AnimatorListenerAdapter() {

            boolean cancelled = false;

            public void onAnimationEnd(Animator animation) {
                // place just yet.
                if (!cancelled) {
                    lp.isLockedToGrid = true;
                    child.requestLayout();
                }
                if (mReorderAnimators.containsKey(lp)) {
                    mReorderAnimators.remove(lp);
                }
            }

            public void onAnimationCancel(Animator animation) {
                cancelled = true;
            }
        });
        va.setStartDelay(delay);
        va.start();
        return true;
    }
    return false;
}

Example 62 with LayoutParams

use of com.android.launcher3.InsettableFrameLayout.LayoutParams in project android_packages_apps_404Launcher by P-404.

the class TaskView method setOrientationState.

public void setOrientationState(RecentsOrientedState orientationState) {
    PagedOrientationHandler orientationHandler = orientationState.getOrientationHandler();
    boolean isRtl = getLayoutDirection() == LAYOUT_DIRECTION_RTL;
    LayoutParams snapshotParams = (LayoutParams) mSnapshotView.getLayoutParams();
    DeviceProfile deviceProfile = mActivity.getDeviceProfile();
    snapshotParams.topMargin = deviceProfile.overviewTaskThumbnailTopMarginPx;
    boolean isGridTask = isGridTask();
    int taskIconHeight = deviceProfile.overviewTaskIconSizePx;
    int taskMargin = isGridTask ? deviceProfile.overviewTaskMarginGridPx : deviceProfile.overviewTaskMarginPx;
    int taskIconMargin = snapshotParams.topMargin - taskIconHeight - taskMargin;
    LayoutParams iconParams = (LayoutParams) mIconView.getLayoutParams();
    orientationHandler.setIconAndSnapshotParams(mIconView, taskIconMargin, taskIconHeight, snapshotParams, isRtl);
    mSnapshotView.setLayoutParams(snapshotParams);
    iconParams.width = iconParams.height = taskIconHeight;
    mIconView.setLayoutParams(iconParams);
    mIconView.setRotation(orientationHandler.getDegreesRotated());
    int iconDrawableSize = isGridTask ? deviceProfile.overviewTaskIconDrawableSizeGridPx : deviceProfile.overviewTaskIconDrawableSizePx;
    mIconView.setDrawableSize(iconDrawableSize, iconDrawableSize);
    snapshotParams.topMargin = deviceProfile.overviewTaskThumbnailTopMarginPx;
    mSnapshotView.setLayoutParams(snapshotParams);
    mSnapshotView.getTaskOverlay().updateOrientationState(orientationState);
}

Example 63 with LayoutParams

use of com.android.launcher3.InsettableFrameLayout.LayoutParams in project android_packages_apps_404Launcher by P-404.

the class CellLayout method getViewsIntersectingRegion.

// For a given cell and span, fetch the set of views intersecting the region.
private void getViewsIntersectingRegion(int cellX, int cellY, int spanX, int spanY, View dragView, Rect boundingRect, ArrayList<View> intersectingViews) {
    if (boundingRect != null) {
        boundingRect.set(cellX, cellY, cellX + spanX, cellY + spanY);
    }
    intersectingViews.clear();
    Rect r0 = new Rect(cellX, cellY, cellX + spanX, cellY + spanY);
    Rect r1 = new Rect();
    final int count = mShortcutsAndWidgets.getChildCount();
    for (int i = 0; i < count; i++) {
        View child = mShortcutsAndWidgets.getChildAt(i);
        if (child == dragView)
            continue;
        LayoutParams lp = (LayoutParams) child.getLayoutParams();
        r1.set(lp.cellX, lp.cellY, lp.cellX + lp.cellHSpan, lp.cellY + lp.cellVSpan);
        if (Rect.intersects(r0, r1)) {
            mIntersectingViews.add(child);
            if (boundingRect != null) {
                boundingRect.union(r1);
            }
        }
    }
}

Example 64 with LayoutParams

use of com.android.launcher3.InsettableFrameLayout.LayoutParams in project android_packages_apps_404Launcher by P-404.

the class CellLayout method revertTempState.

void revertTempState() {
    completeAndClearReorderPreviewAnimations();
    if (isItemPlacementDirty() && !DESTRUCTIVE_REORDER) {
        final int count = mShortcutsAndWidgets.getChildCount();
        for (int i = 0; i < count; i++) {
            View child = mShortcutsAndWidgets.getChildAt(i);
            LayoutParams lp = (LayoutParams) child.getLayoutParams();
            if (lp.tmpCellX != lp.cellX || lp.tmpCellY != lp.cellY) {
                lp.tmpCellX = lp.cellX;
                lp.tmpCellY = lp.cellY;
                animateChildToPosition(child, lp.cellX, lp.cellY, REORDER_ANIMATION_DURATION, 0, false, false);
            }
        }
        setItemPlacementDirty(false);
    }
}

Example 65 with LayoutParams

use of com.android.launcher3.InsettableFrameLayout.LayoutParams in project android_packages_apps_404Launcher by P-404.

the class CellLayout method copyCurrentStateToSolution.

private void copyCurrentStateToSolution(ItemConfiguration solution, boolean temp) {
    int childCount = mShortcutsAndWidgets.getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = mShortcutsAndWidgets.getChildAt(i);
        LayoutParams lp = (LayoutParams) child.getLayoutParams();
        CellAndSpan c;
        if (temp) {
            c = new CellAndSpan(lp.tmpCellX, lp.tmpCellY, lp.cellHSpan, lp.cellVSpan);
        } else {
            c = new CellAndSpan(lp.cellX, lp.cellY, lp.cellHSpan, lp.cellVSpan);
        }
        solution.add(child, c);
    }
}