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

Lines Matching defs:thumb
41  * AbsSeekBar extends the capabilities of ProgressBar by adding a draggable thumb.
103         final Drawable thumb = a.getDrawable(R.styleable.SeekBar_thumb);
104         setThumb(thumb);
133         // Guess thumb offset if thumb != null, but allow layout to override.
156      * Sets the thumb that will be drawn at the end of the progress meter within the SeekBar.
158      * If the thumb is a valid drawable (i.e. not null), half its width will be
159      * used as the new thumb offset (@see #setThumbOffset(int)).
161      * @param thumb Drawable representing the thumb
163     public void setThumb(Drawable thumb) {
168         if (mThumb != null && thumb != mThumb) {
175         if (thumb != null) {
176             thumb.setCallback(this);
178                 thumb.setLayoutDirection(getLayoutDirection());
181             // Assuming the thumb drawable is symmetric, set the thumb offset
182             // such that the thumb will hang halfway off either edge of the
184             mThumbOffset = thumb.getIntrinsicWidth() / 2;
188                     (thumb.getIntrinsicWidth() != mThumb.getIntrinsicWidth()
189                         || thumb.getIntrinsicHeight() != mThumb.getIntrinsicHeight())) {
194         mThumb = thumb;
201             if (thumb != null && thumb.isStateful()) {
205                 thumb.setState(state);
211      * Return the drawable used to represent the scroll thumb - the component that
214      * @return The current thumb drawable
221      * Applies a tint to the thumb drawable. Does not modify the current tint
242      * Returns the tint applied to the thumb drawable, if specified.
244      * @return the tint applied to the thumb drawable
255      * {@link #setThumbTintList(ColorStateList)}} to the thumb drawable. The
273      * Returns the blending mode used to apply the tint to the thumb drawable,
276      * @return the blending mode used to apply the tint to the thumb drawable
313      * Sets the thumb offset that allows the thumb to extend out of the range of
324      * Specifies whether the track should be split by the thumb. When true,
325      * the thumb's optical bounds will be clipped out of the track drawable,
326      * then the thumb will be drawn into the resulting gap.
328      * @param splitTrack Whether the track should be split by the thumb
336      * Returns whether the track should be split by the thumb.
344      * possible thumb position.
533         final Drawable thumb = mThumb;
534         if (thumb != null && thumb.isStateful()
535                 && thumb.setState(getDrawableState())) {
536             invalidateDrawable(thumb);
560             final Drawable thumb = mThumb;
561             if (thumb != null) {
562                 setThumbPos(getWidth(), thumb, scale, Integer.MIN_VALUE);
582         final Drawable thumb = mThumb;
587         final int thumbHeight = thumb == null ? 0 : thumb.getIntrinsicHeight();
607         if (thumb != null) {
608             setThumbPos(w, thumb, getScale(), thumbOffset);
620      * Updates the thumb drawable bounds.
623      * @param thumb Drawable used for the thumb
628     private void setThumbPos(int w, Drawable thumb, float scale, int offset) {
630         final int thumbWidth = thumb.getIntrinsicWidth();
631         final int thumbHeight = thumb.getIntrinsicHeight();
634         // The extra space for the thumb to move on the track
641             final Rect oldBounds = thumb.getBounds();
661         thumb.setBounds(left, top, right, bottom);
730      * Draw the thumb.
735             // Translate the padding. For the x, we need to allow the thumb to
800                 // ProgressBar doesn't know to repaint the thumb drawable
1006         final Drawable thumb = mThumb;
1007         if (thumb != null) {
1008             setThumbPos(getWidth(), thumb, getScale(), Integer.MIN_VALUE);