Cross Reference: /frameworks/base/core/java/android/widget/GridView.java

Lines Matching defs:numColumns
152         int numColumns = a.getInt(com.android.internal.R.styleable.GridView_numColumns, 1);
153         setNumColumns(numColumns);
246         final int numColumns = mNumColumns;
260                 position += numColumns - 1;
263             correctTooHigh(numColumns, verticalSpacing, getChildCount());
273                 position -= numColumns;
278             correctTooLow(numColumns, verticalSpacing, getChildCount());
452         final int numColumns = mNumColumns;
459             rowStart = selectedPosition - (selectedPosition % numColumns);
463             rowEnd = mItemCount - 1 - (invertedSelection - (invertedSelection % numColumns));
464             rowStart = Math.max(0, rowEnd - numColumns + 1);
476             fillDown(rowStart + numColumns, referenceView.getBottom() + verticalSpacing);
478             fillUp(rowStart - numColumns, referenceView.getTop() - verticalSpacing);
482                     fadingEdgeLength, numColumns, rowStart);
487             fillDown(rowEnd + numColumns, referenceView.getBottom() + verticalSpacing);
520             final int numColumns = mNumColumns;
522                 for (int i = 0; i < childCount; i += numColumns) {
528                 for (int i = childCount - 1; i >= 0; i -= numColumns) {
549         final int numColumns = mNumColumns;
555             motionRowStart = position - (position % numColumns);
559             motionRowEnd = mItemCount - 1 - (invertedSelection - (invertedSelection % numColumns));
560             motionRowStart = Math.max(0, motionRowEnd - numColumns + 1);
580             above = fillUp(motionRowStart - numColumns, referenceView.getTop() - verticalSpacing);
582             below = fillDown(motionRowStart + numColumns, referenceView.getBottom() + verticalSpacing);
586                 correctTooHigh(numColumns, verticalSpacing, childCount);
589             below = fillDown(motionRowEnd + numColumns, referenceView.getBottom() + verticalSpacing);
595                 correctTooLow(numColumns, verticalSpacing, childCount);
608     private void correctTooHigh(int numColumns, int verticalSpacing, int childCount) {
640                     fillUp(mFirstPosition - (mStackFromBottom ? 1 : numColumns),
649     private void correctTooLow(int numColumns, int verticalSpacing, int childCount) {
683                     fillDown(lastPosition + (!mStackFromBottom ? 1 : numColumns),
705         final int numColumns = mNumColumns;
712             rowStart = selectedPosition - (selectedPosition % numColumns);
716             rowEnd = mItemCount - 1 - (invertedSelection - (invertedSelection % numColumns));
717             rowStart = Math.max(0, rowEnd - numColumns + 1);
725                 numColumns, rowStart);
736             fillUp(rowStart - numColumns, referenceView.getTop() - verticalSpacing);
738             fillDown(rowStart + numColumns, referenceView.getBottom() + verticalSpacing);
740             fillDown(rowEnd + numColumns, referenceView.getBottom() + verticalSpacing);
754      * @param numColumns Number of columns in the grid
759             int numColumns, int rowStart) {
762         if (rowStart + numColumns - 1 < mItemCount - 1) {
877         final int numColumns = mNumColumns;
885             oldRowStart = (selectedPosition - delta) - ((selectedPosition - delta) % numColumns);
887             rowStart = selectedPosition - (selectedPosition % numColumns);
891             rowEnd = mItemCount - 1 - (invertedSelection - (invertedSelection % numColumns));
892             rowStart = Math.max(0, rowEnd - numColumns + 1);
895             oldRowStart = mItemCount - 1 - (invertedSelection - (invertedSelection % numColumns));
896             oldRowStart = Math.max(0, oldRowStart - numColumns + 1);
903                 numColumns, rowStart);
946             fillUp(rowStart - numColumns, referenceView.getTop() - verticalSpacing);
948             fillDown(rowStart + numColumns, referenceView.getBottom() + verticalSpacing);
950             fillDown(rowEnd + numColumns, referenceView.getBottom() + verticalSpacing);
1092             final int numColumns = mNumColumns;
1093             for (int i = 0; i < count; i += numColumns) {
1095                 if (i + numColumns < count) {
1822         final int numColumns = mNumColumns;
1830             startOfRowPos = (selectedPosition / numColumns) * numColumns;
1831             endOfRowPos = Math.min(startOfRowPos + numColumns - 1, mItemCount - 1);
1834             endOfRowPos = mItemCount - 1 - (invertedSelection / numColumns) * numColumns;
1835             startOfRowPos = Math.max(0, endOfRowPos - numColumns + 1);
1842                     setSelectionInt(Math.max(0, selectedPosition - numColumns));
1849                     setSelectionInt(Math.min(selectedPosition + numColumns, mItemCount - 1));
1887         int numColumns = mNumColumns;
1893             startOfRow = (selectedPosition / numColumns) * numColumns;
1894             endOfRow = Math.min(startOfRow + numColumns - 1, count - 1);
1897             endOfRow = count - 1 - (invertedSelection / numColumns) * numColumns;
1898             startOfRow = Math.max(0, endOfRow - numColumns + 1);
2209      * @param numColumns The desired number of columns.
2213     public void setNumColumns(int numColumns) {
2214         if (numColumns != mRequestedNumColumns) {
2215             mRequestedNumColumns = numColumns;
2285             final int numColumns = mNumColumns;
2286             final int rowCount = (count + numColumns - 1) / numColumns;
2316                 final int numColumns = mNumColumns;
2317                 final int rowCount = (mItemCount + numColumns - 1) / numColumns;
2321                 final int oddItemsOnFirstRow = isStackFromBottom() ? ((rowCount * numColumns) -
2323                 final int whichRow = (mFirstPosition + oddItemsOnFirstRow) / numColumns;
2334         final int numColumns = mNumColumns;
2335         final int rowCount = (mItemCount + numColumns - 1) / numColumns;