Example usage for android.view View getWidth

List of usage examples for android.view View getWidth

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Introduction

In this page you can find the example usage for android.view View getWidth.

Prototype

@ViewDebug.ExportedProperty(category = "layout")
public final int getWidth()

Source Link

Document

Return the width of your view.

Usage

From source file:com.deepak.myclock.widget.sgv.StaggeredGridView.java

/**
 * Add animators for animating out stale views
 * @param animationOutMode The animation mode to play for stale views
 *//*from  w w w.j  a v  a2 s.c  o  m*/
private void addOutAnimatorsForStaleViews(List<Animator> animators,
        SgvAnimationHelper.AnimationOut animationOutMode) {
    if (animationOutMode == SgvAnimationHelper.AnimationOut.NONE) {
        return;
    }

    for (final View v : mViewsToAnimateOut) {
        // For each stale view to animate out, retrieve the animators for the view, then attach
        // the StaleViewAnimationEndListener which checks to see if the view should be recycled
        // at the end of the animation.
        final List<Animator> viewAnimators = new ArrayList<Animator>();

        switch (animationOutMode) {
        case SLIDE:
            final LayoutParams lp = (LayoutParams) v.getLayoutParams();
            // Bias towards sliding right, but depending on the column that this view
            // is laid out in, slide towards the nearest side edge.
            int endTranslation = (int) (v.getWidth() * 1.5);
            if (lp.column < (mColCount / 2)) {
                endTranslation = -endTranslation;
            }
            SgvAnimationHelper.addSlideOutAnimators(viewAnimators, v, (int) v.getTranslationX(),
                    endTranslation);
            break;

        case COLLAPSE:
            SgvAnimationHelper.addCollapseOutAnimators(viewAnimators, v);
            break;

        case FLY_DOWN:
            SgvAnimationHelper.addFlyOutAnimators(viewAnimators, v, (int) v.getTranslationY(), getHeight());
            break;

        case FADE:
            SgvAnimationHelper.addFadeAnimators(viewAnimators, v, v.getAlpha(), 0 /* end alpha */);
            break;

        default:
            throw new IllegalStateException("Unknown animationOutMode: " + animationOutMode);
        }

        if (viewAnimators.size() > 0) {
            addStaleViewAnimationEndListener(v, viewAnimators);
            animators.addAll(viewAnimators);
        }
    }
}

From source file:cc.flydev.launcher.Workspace.java

public void beginDragShared(View child, DragSource source) {
    // The drag bitmap follows the touch point around on the screen
    final Bitmap b = createDragBitmap(child, new Canvas(), DRAG_BITMAP_PADDING);

    final int bmpWidth = b.getWidth();
    final int bmpHeight = b.getHeight();

    float scale = mLauncher.getDragLayer().getLocationInDragLayer(child, mTempXY);
    int dragLayerX = Math.round(mTempXY[0] - (bmpWidth - scale * child.getWidth()) / 2);
    int dragLayerY = Math.round(mTempXY[1] - (bmpHeight - scale * bmpHeight) / 2 - DRAG_BITMAP_PADDING / 2);

    LauncherAppState app = LauncherAppState.getInstance();
    DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
    Point dragVisualizeOffset = null;
    Rect dragRect = null;//  ww  w .j  ava 2  s  . co m
    if (child instanceof BubbleTextView || child instanceof PagedViewIcon) {
        int iconSize = grid.iconSizePx;
        int top = child.getPaddingTop();
        int left = (bmpWidth - iconSize) / 2;
        int right = left + iconSize;
        int bottom = top + iconSize;
        dragLayerY += top;
        // Note: The drag region is used to calculate drag layer offsets, but the
        // dragVisualizeOffset in addition to the dragRect (the size) to position the outline.
        dragVisualizeOffset = new Point(-DRAG_BITMAP_PADDING / 2, DRAG_BITMAP_PADDING / 2);
        dragRect = new Rect(left, top, right, bottom);
    } else if (child instanceof FolderIcon) {
        int previewSize = grid.folderIconSizePx;
        dragRect = new Rect(0, child.getPaddingTop(), child.getWidth(), previewSize);
    }

    // Clear the pressed state if necessary
    if (child instanceof BubbleTextView) {
        BubbleTextView icon = (BubbleTextView) child;
        icon.clearPressedOrFocusedBackground();
    }

    mDragController.startDrag(b, dragLayerX, dragLayerY, source, child.getTag(),
            DragController.DRAG_ACTION_MOVE, dragVisualizeOffset, dragRect, scale);

    if (child.getParent() instanceof ShortcutAndWidgetContainer) {
        mDragSourceInternal = (ShortcutAndWidgetContainer) child.getParent();
    }

    b.recycle();
}

From source file:com.android.launcher3.Launcher.java

private Rect getViewBounds(View v) {
    int[] pos = new int[2];
    v.getLocationOnScreen(pos);//from   w  ww.j  av  a 2  s  .c  o m
    return new Rect(pos[0], pos[1], pos[0] + v.getWidth(), pos[1] + v.getHeight());
}

From source file:com.aidy.launcher3.ui.workspace.Workspace.java

public void beginDragShared(View child, DragSource source) {
    // The drag bitmap follows the touch point around on the screen
    final Bitmap b = createDragBitmap(child, new Canvas(), DRAG_BITMAP_PADDING);

    final int bmpWidth = b.getWidth();
    final int bmpHeight = b.getHeight();

    float scale = mLauncher.getDragLayer().getLocationInDragLayer(child, mTempXY);
    int dragLayerX = Math.round(mTempXY[0] - (bmpWidth - scale * child.getWidth()) / 2);
    int dragLayerY = Math.round(mTempXY[1] - (bmpHeight - scale * bmpHeight) / 2 - DRAG_BITMAP_PADDING / 2);

    LauncherAppState app = LauncherAppState.getInstance();
    DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
    Point dragVisualizeOffset = null;
    Rect dragRect = null;//  w w w. jav a 2s.  c o  m
    if (child instanceof BubbleTextView || child instanceof PagedViewIcon) {
        int iconSize = grid.iconSizePx;
        int top = child.getPaddingTop();
        int left = (bmpWidth - iconSize) / 2;
        int right = left + iconSize;
        int bottom = top + iconSize;
        dragLayerY += top;
        // Note: The drag region is used to calculate drag layer offsets,
        // but the
        // dragVisualizeOffset in addition to the dragRect (the size) to
        // position the outline.
        dragVisualizeOffset = new Point(-DRAG_BITMAP_PADDING / 2, DRAG_BITMAP_PADDING / 2);
        dragRect = new Rect(left, top, right, bottom);
    } else if (child instanceof FolderIcon) {
        int previewSize = grid.folderIconSizePx;
        dragRect = new Rect(0, child.getPaddingTop(), child.getWidth(), previewSize);
    }

    // Clear the pressed state if necessary
    if (child instanceof BubbleTextView) {
        BubbleTextView icon = (BubbleTextView) child;
        icon.clearPressedOrFocusedBackground();
    }

    mDragController.startDrag(b, dragLayerX, dragLayerY, source, child.getTag(),
            DragController.DRAG_ACTION_MOVE, dragVisualizeOffset, dragRect, scale);

    if (child.getParent() instanceof ShortcutAndWidgetContainer) {
        mDragSourceInternal = (ShortcutAndWidgetContainer) child.getParent();
    }

    b.recycle();
}

From source file:com.example.launcher3.Workspace.java

public void beginDragShared(View child, DragSource source) {
    Log.d(TAG, "..");
    // The drag bitmap follows the touch point around on the screen
    final Bitmap b = createDragBitmap(child, new Canvas(), DRAG_BITMAP_PADDING);

    final int bmpWidth = b.getWidth();
    final int bmpHeight = b.getHeight();

    float scale = mLauncher.getDragLayer().getLocationInDragLayer(child, mTempXY);
    int dragLayerX = Math.round(mTempXY[0] - (bmpWidth - scale * child.getWidth()) / 2);
    int dragLayerY = Math.round(mTempXY[1] - (bmpHeight - scale * bmpHeight) / 2 - DRAG_BITMAP_PADDING / 2);

    LauncherAppState app = LauncherAppState.getInstance();
    DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
    Point dragVisualizeOffset = null;
    Rect dragRect = null;/*from  w w w .  j av  a2s  . com*/
    if (child instanceof BubbleTextView || child instanceof PagedViewIcon) {
        Log.d(TAG, "if..");
        int iconSize = grid.iconSizePx;
        int top = child.getPaddingTop();
        int left = (bmpWidth - iconSize) / 2;
        int right = left + iconSize;
        int bottom = top + iconSize;
        dragLayerY += top;
        // Note: The drag region is used to calculate drag layer offsets,
        // but the
        // dragVisualizeOffset in addition to the dragRect (the size) to
        // position the outline.
        dragVisualizeOffset = new Point(-DRAG_BITMAP_PADDING / 2, DRAG_BITMAP_PADDING / 2);
        dragRect = new Rect(left, top, right, bottom);
    } else if (child instanceof FolderIcon) {
        Log.d(TAG, "else..");
        int previewSize = grid.folderIconSizePx;
        dragRect = new Rect(0, child.getPaddingTop(), child.getWidth(), previewSize);
    }

    // Clear the pressed state if necessary
    if (child instanceof BubbleTextView) {
        Log.d(TAG, "if(child instanceof BubbleTextView)..");
        BubbleTextView icon = (BubbleTextView) child;
        icon.clearPressedOrFocusedBackground();
    }

    mDragController.startDrag(b, dragLayerX, dragLayerY, source, child.getTag(),
            DragController.DRAG_ACTION_MOVE, dragVisualizeOffset, dragRect, scale);

    if (child.getParent() instanceof ShortcutAndWidgetContainer) {
        Log.d(TAG, "if(child.getParent() instanceof ShortcutAndWidgetContainer)..");
        mDragSourceInternal = (ShortcutAndWidgetContainer) child.getParent();
    }

    b.recycle();
}

From source file:com.auratech.launcher.Workspace.java

public void beginDragShared(View child, DragSource source) {
    // The drag bitmap follows the touch point around on the screen
    final Bitmap b = createDragBitmap(child, new Canvas(), DRAG_BITMAP_PADDING);

    final int bmpWidth = b.getWidth();
    final int bmpHeight = b.getHeight();

    float scale = mLauncher.getDragLayer().getLocationInDragLayer(child, mTempXY);
    int dragLayerX = Math.round(mTempXY[0] - (bmpWidth - scale * child.getWidth()) / 2);
    int dragLayerY = Math.round(mTempXY[1] - (bmpHeight - scale * bmpHeight) / 2 - DRAG_BITMAP_PADDING / 2);

    LauncherAppState app = LauncherAppState.getInstance();
    DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
    Point dragVisualizeOffset = null;
    Rect dragRect = null;//  ww w.jav a2  s  . c  o  m
    if (child instanceof BubbleTextView || child instanceof PagedViewIcon) {
        int iconSize = grid.iconSizePx;
        int top = child.getPaddingTop();
        int left = (bmpWidth - iconSize) / 2;
        int right = left + iconSize;
        int bottom = top + iconSize;
        dragLayerY += top;
        // Note: The drag region is used to calculate drag layer offsets, but the
        // dragVisualizeOffset in addition to the dragRect (the size) to position the outline.
        dragVisualizeOffset = new Point(-DRAG_BITMAP_PADDING / 2, DRAG_BITMAP_PADDING / 2);
        dragRect = new Rect(left, top, right, bottom);
    } else if (child instanceof FolderIcon) {
        int previewSize = grid.folderIconSizePx;
        dragRect = new Rect(0, child.getPaddingTop(), child.getWidth(), previewSize);
    }

    // Clear the pressed state if necessary
    if (child instanceof BubbleTextView) {
        BubbleTextView icon = (BubbleTextView) child;
        icon.clearPressedOrFocusedBackground();
    } else if (child instanceof FolderIcon) {
        // Dismiss the folder cling if we haven't already
        mLauncher.getLauncherClings().markFolderClingDismissed();
    }

    if (child.getTag() == null || !(child.getTag() instanceof ItemInfo)) {
        String msg = "Drag started with a view that has no tag set. This "
                + "will cause a crash (issue 11627249) down the line. " + "View: " + child + "  tag: "
                + child.getTag();
        throw new IllegalStateException(msg);
    }

    DragView dv = mDragController.startDrag(b, dragLayerX, dragLayerY, source, child.getTag(),
            DragController.DRAG_ACTION_MOVE, dragVisualizeOffset, dragRect, scale);
    dv.setIntrinsicIconScaleFactor(source.getIntrinsicIconScaleFactor());

    if (child.getParent() instanceof ShortcutAndWidgetContainer) {
        mDragSourceInternal = (ShortcutAndWidgetContainer) child.getParent();
    }

    b.recycle();
}

From source file:com.android.launcher3.Workspace.java

/**
 * Returns a new bitmap to be used as the object outline, e.g. to visualize the drop location.
 * Responsibility for the bitmap is transferred to the caller.
 *///from  w w w . j a  v  a2 s .  co m
private Bitmap createDragOutline(View v, int padding) {
    final int outlineColor = getResources().getColor(R.color.outline_color);
    final Bitmap b = Bitmap.createBitmap(v.getWidth() + padding, v.getHeight() + padding,
            Bitmap.Config.ARGB_8888);

    mCanvas.setBitmap(b);
    drawDragView(v, mCanvas, padding);
    mOutlineHelper.applyExpensiveOutlineWithBlur(b, mCanvas, outlineColor, outlineColor);
    mCanvas.setBitmap(null);
    return b;
}

From source file:com.nttec.everychan.ui.presentation.BoardFragment.java

/**
 *  ?  ? ?//  w  w w .  ja v  a  2 s .  c om
 * @param itemPosition ? ? (?)   listView
 * @param isTablet true, ?   (??   ? ??)
 * @param coordinates   ??
 */
private void showPostPopupDialog(final int itemPosition, final boolean isTablet, final Point coordinates,
        final String refererPost) {
    final int bgShadowResource = ThemeUtils.getThemeResId(activity.getTheme(), R.attr.dialogBackgroundShadow);
    final int bgColor = ThemeUtils.getThemeColor(activity.getTheme(), R.attr.activityRootBackground,
            Color.BLACK);
    final int measuredWidth = isTablet ? adapter.measureViewWidth(itemPosition) : -1; //? ??  ? 
    final View tmpV = new View(activity);
    final Dialog tmpDlg = new Dialog(activity);
    tmpDlg.getWindow().setBackgroundDrawableResource(bgShadowResource);
    tmpDlg.requestWindowFeature(Window.FEATURE_NO_TITLE);
    tmpDlg.setCanceledOnTouchOutside(true);
    tmpDlg.setContentView(tmpV);
    final Rect activityWindowRect;
    final int dlgWindowWidth;
    final int dlgWindowHeight;
    if (isTablet) {
        activityWindowRect = new Rect();
        activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(activityWindowRect);
        dlgWindowWidth = Math.max(coordinates.x, activityWindowRect.width() - coordinates.x);
        dlgWindowHeight = Math.max(coordinates.y, activityWindowRect.height() - coordinates.y);
        tmpDlg.getWindow().setLayout(dlgWindowWidth, dlgWindowHeight);
    } else {
        activityWindowRect = null;
        dlgWindowWidth = -1;
        dlgWindowHeight = -1;
    }
    tmpDlg.show();

    Runnable next = new Runnable() {
        @SuppressLint("RtlHardcoded")
        @Override
        public void run() {
            int dlgWidth = tmpV.getWidth();
            int dlgHeight = tmpV.getHeight();
            tmpDlg.hide();
            tmpDlg.cancel();
            int newWidth = isTablet ? Math.min(measuredWidth, dlgWidth) : dlgWidth;

            View view = adapter.getView(itemPosition, null, null, newWidth, refererPost);
            view.setBackgroundColor(bgColor);
            //Logger.d(TAG, "measured: "+view.findViewById(R.id.post_frame_main).getMeasuredWidth()+
            //        "x"+view.findViewById(R.id.post_frame_main).getMeasuredHeight());

            Dialog dialog = new Dialog(activity);
            dialog.getWindow().setBackgroundDrawableResource(bgShadowResource);
            dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
            dialog.setCanceledOnTouchOutside(true);
            dialog.setContentView(view);
            if (isTablet) {
                view.findViewById(R.id.post_frame_main).measure(
                        MeasureSpec.makeMeasureSpec(newWidth, MeasureSpec.EXACTLY),
                        MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
                int newWindowWidth = dlgWindowWidth - dlgWidth + newWidth;
                int newWindowHeight = dlgWindowHeight - dlgHeight
                        + Math.min(view.findViewById(R.id.post_frame_main).getMeasuredHeight(), dlgHeight);
                dialog.getWindow().setLayout(newWindowWidth, newWindowHeight);
                WindowManager.LayoutParams params = dialog.getWindow().getAttributes();
                if (coordinates.x > activityWindowRect.width() - coordinates.x
                        && coordinates.x + newWindowWidth > activityWindowRect.width()) {
                    params.x = activityWindowRect.width() - coordinates.x;
                    params.gravity = Gravity.RIGHT;
                } else {
                    params.x = coordinates.x;
                    params.gravity = Gravity.LEFT;
                }
                if (coordinates.y > activityWindowRect.height() - coordinates.y
                        && coordinates.y + newWindowHeight > activityWindowRect.height()) {
                    params.y = activityWindowRect.height() - coordinates.y;
                    params.gravity |= Gravity.BOTTOM;
                } else {
                    params.y = coordinates.y;
                    params.gravity |= Gravity.TOP;
                }
                dialog.getWindow().setAttributes(params);

                //     
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
                    CompatibilityImpl.setDimAmount(dialog.getWindow(), 0.1f);
                } else {
                    dialog.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
                }
            }
            dialog.show();
            dialogs.add(dialog);
        }
    };

    if (tmpV.getWidth() != 0) {
        next.run();
    } else {
        AppearanceUtils.callWhenLoaded(tmpDlg.getWindow().getDecorView(), next);
    }
}

From source file:com.android.launcher3.Workspace.java

/**
 * Returns a new bitmap to show when the given View is being dragged around.
 * Responsibility for the bitmap is transferred to the caller.
 * @param expectedPadding padding to add to the drag view. If a different padding was used
 * its value will be changed/*  www.j  a  va 2s.  co m*/
 */
public Bitmap createDragBitmap(View v, AtomicInteger expectedPadding) {
    Bitmap b;

    int padding = expectedPadding.get();
    if (v instanceof TextView) {
        Drawable d = ((TextView) v).getCompoundDrawables()[1];
        Rect bounds = getDrawableBounds(d);
        b = Bitmap.createBitmap(bounds.width() + padding, bounds.height() + padding, Bitmap.Config.ARGB_8888);
        expectedPadding.set(padding - bounds.left - bounds.top);
    } else {
        b = Bitmap.createBitmap(v.getWidth() + padding, v.getHeight() + padding, Bitmap.Config.ARGB_8888);
    }

    mCanvas.setBitmap(b);
    drawDragView(v, mCanvas, padding);
    mCanvas.setBitmap(null);

    return b;
}