Java Code Examples for android.graphics.Region#contains()
The following examples show how to use
android.graphics.Region#contains() .
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Example 1
| Source File: LineView.java From SimplePomodoro-android with MIT License | 6 votes |
|
@Override
public boolean onTouchEvent(MotionEvent event) {
Point point = new Point();
point.x = (int) event.getX();
point.y = (int) event.getY();
Region r = new Region();
int width = backgroundGridWidth/2;
if(drawDotList != null || !drawDotList.isEmpty()){
for(Dot dot : drawDotList){
r.set(dot.x-width,dot.y-width,dot.x+width,dot.y+width);
if (r.contains(point.x,point.y) && event.getAction() == MotionEvent.ACTION_DOWN){
selectedDot = dot;
}else if (event.getAction() == MotionEvent.ACTION_UP){
if (r.contains(point.x,point.y)){
showPopup = true;
}
}
}
}
if (event.getAction() == MotionEvent.ACTION_DOWN ||
event.getAction() == MotionEvent.ACTION_UP){
postInvalidate();
}
return true;
}
Example 2
| Source File: LineView.java From AndroidCharts with MIT License | 6 votes |
|
private Dot findPointAt(int x, int y) {
if (drawDotLists.isEmpty()) {
return null;
}
final int width = backgroundGridWidth / 2;
final Region r = new Region();
for (ArrayList<Dot> data : drawDotLists) {
for (Dot dot : data) {
final int pointX = dot.x;
final int pointY = (int) dot.y;
r.set(pointX - width, pointY - width, pointX + width, pointY + width);
if (r.contains(x, y)) {
return dot;
}
}
}
return null;
}
Example 3
| Source File: BitmapSticker.java From EasyPhotos with Apache License 2.0 | 5 votes |
|
private void calculateClickType(int x, int y) {
RectF rectF = new RectF(x - btSize / 2 - 40, y - btSize / 2 - 40, x + btSize / 2 + 40, y + btSize / 2 + 40);
if (rectF.contains(dstPs[2] - 20, dstPs[3])) {
clickType = ClickType.DELETE;
} else if (rectF.contains(dstPs[0], dstPs[1])) {
clickType = ClickType.MIRROR;
} else if (rectF.contains(dstPs[4] + 20, dstPs[5])) {
clickType = ClickType.SCALE;
} else if (rectF.contains(dstPs[6] - 20, dstPs[7])) {
clickType = ClickType.IMAGE;
} else {
RectF bounds = new RectF();
path.computeBounds(bounds, true);
Region region = new Region();
region.setPath(path, new Region((int)bounds.left, (int)bounds.top,(int)bounds.right, (int)bounds.bottom));
if (region.contains(x, y)) {
if (isOut) {
isOut = false;
}
if (!isUsing) {
isUsing = true;
listener.onUsing();
postInvalidate();
}
clickType = ClickType.IMAGE;
} else {
if (isUsing) {
isUsing = false;
postInvalidate();
}
if (!isOut) {
isOut = true;
}
clickType = ClickType.OUT;
}
}
}
Example 4
| Source File: BitmapSticker.java From imsdk-android with MIT License | 5 votes |
|
private void calculateClickType(int x, int y) {
RectF rectF = new RectF(x - btSize / 2 - 40, y - btSize / 2 - 40, x + btSize / 2 + 40, y + btSize / 2 + 40);
if (rectF.contains(dstPs[2] - 20, dstPs[3])) {
clickType = ClickType.DELETE;
} else if (rectF.contains(dstPs[0], dstPs[1])) {
clickType = ClickType.MIRROR;
} else if (rectF.contains(dstPs[4] + 20, dstPs[5])) {
clickType = ClickType.SCALE;
} else if (rectF.contains(dstPs[6] - 20, dstPs[7])) {
clickType = ClickType.IMAGE;
} else {
RectF bounds = new RectF();
path.computeBounds(bounds, true);
Region region = new Region();
region.setPath(path, new Region((int)bounds.left, (int)bounds.top,(int)bounds.right, (int)bounds.bottom));
if (region.contains(x, y)) {
if (isOut) {
isOut = false;
}
if (!isUsing) {
isUsing = true;
listener.onUsing();
postInvalidate();
}
clickType = ClickType.IMAGE;
} else {
if (isUsing) {
isUsing = false;
postInvalidate();
}
if (!isOut) {
isOut = true;
}
clickType = ClickType.OUT;
}
}
}
Example 5
| Source File: VectorView.java From SVG-Android with Apache License 2.0 | 5 votes |
|
public int findPathIndexByPoint(int x, int y) {
Region region = new Region();
for (int i = 0; i < mPaths.length; i++) {
mPaths[i].computeBounds(RECTF, true);
region.setPath(mPaths[i], new Region((int)RECTF.left,(int)RECTF.top,(int)RECTF.right,(int)RECTF.bottom));
if (region.contains(x, y)) {
return i;
}
}
return INVALID_PATH_INDEX;
}
Example 6
| Source File: MonthView.java From Android-LunarView with Apache License 2.0 | 5 votes |
|
private void handleClickEvent(int x, int y) {
Region[][] monthRegion = getMonthRegion();
for (int i = 0; i < monthRegion.length; i++) {
for (int j = 0; j < DAYS_IN_WEEK; j++) {
Region region = monthRegion[i][j];
if (!region.contains(x, y)) {
continue;
}
MonthDay monthDay = month.getMonthDay(i, j);
if (monthDay == null) {
return;
}
int day = monthDay.getCalendar().get(Calendar.DAY_OF_MONTH);
if (monthDay.isCheckable()) {
selectedIndex = i * DAYS_IN_WEEK + j;
performDayClick();
invalidate();
} else {
if (monthDay.getDayFlag() == MonthDay.PREV_MONTH_DAY) {
lunarView.showPrevMonth(day);
} else if (monthDay.getDayFlag() == MonthDay.NEXT_MONTH_DAY) {
lunarView.showNextMonth(day);
}
}
break;
}
}
}
Example 7
| Source File: BarGraph.java From Pimp_my_Z1 with GNU General Public License v2.0 | 5 votes |
|
@Override
public boolean onTouchEvent(MotionEvent event) {
Point point = new Point();
point.x = (int) event.getX();
point.y = (int) event.getY();
int count = 0;
for (Bar bar : points) {
Region r = new Region();
r.setPath(bar.getPath(), bar.getRegion());
if (r.contains((int) point.x, (int) point.y)
&& event.getAction() == MotionEvent.ACTION_DOWN) {
indexSelected = count;
} else if (event.getAction() == MotionEvent.ACTION_UP) {
if (r.contains((int) point.x, (int) point.y)
&& listener != null) {
listener.onClick(indexSelected);
}
indexSelected = -1;
}
count++;
}
if (event.getAction() == MotionEvent.ACTION_DOWN
|| event.getAction() == MotionEvent.ACTION_UP) {
shouldUpdate = true;
postInvalidate();
}
return true;
}
Example 8
| Source File: PieGraph.java From Pimp_my_Z1 with GNU General Public License v2.0 | 5 votes |
|
@Override
public boolean onTouchEvent(MotionEvent event) {
Point point = new Point();
point.x = (int) event.getX();
point.y = (int) event.getY();
int count = 0;
for (PieSlice slice : slices){
Region r = new Region();
r.setPath(slice.getPath(), slice.getRegion());
if (r.contains((int)point.x,(int) point.y) && event.getAction() == MotionEvent.ACTION_DOWN){
indexSelected = count;
} else if (event.getAction() == MotionEvent.ACTION_UP){
if (r.contains((int)point.x,(int) point.y) && listener != null){
if (indexSelected > -1){
listener.onClick(indexSelected);
}
indexSelected = -1;
}
}
count++;
}
if (event.getAction() == MotionEvent.ACTION_DOWN || event.getAction() == MotionEvent.ACTION_UP){
postInvalidate();
}
return true;
}
Example 9
| Source File: PolyOverlayWithIW.java From osmdroid with Apache License 2.0 | 5 votes |
|
/**
* Used to be if {@link Polygon}
* Important note: this function returns correct results only if the Poly has been drawn before,
* and if the MapView positioning has not changed.
* @return true if the Poly contains the event position.
*/
public boolean contains(final MotionEvent pEvent){
if (mPath.isEmpty()) {
return false;
}
final RectF bounds = new RectF(); //bounds of the Path
mPath.computeBounds(bounds, true);
final Region region = new Region();
//Path has been computed in #draw (we assume that if it can be clicked, it has been drawn before).
region.setPath(mPath, new Region((int)bounds.left, (int)bounds.top,
(int) (bounds.right), (int) (bounds.bottom)));
return region.contains((int)pEvent.getX(), (int)pEvent.getY());
}
Example 10
| Source File: TextSticker.java From EasyPhotos with Apache License 2.0 | 4 votes |
|
private void calculateClickType(int x, int y) {
RectF rectF = new RectF(x - btSize / 2 - 40, y - btSize / 2 - 40, x + btSize / 2 + 40, y + btSize / 2 + 40);
Rect rect = new Rect();
if (rectF.contains(dstPs[2] - 20, dstPs[3])) {
clickType = ClickType.DELETE;
}
// else if (rectF.contains(dstPs[0], dstPs[1])) {
// clickType = ClickType.EDITOR;
// }
else if (rectF.contains(dstPs[4] + 20, dstPs[5])) {
clickType = ClickType.SCALE;
}
// else if (rectF.contains(dstPs[6] - 20, dstPs[7])) {
// clickType = ClickType.IMAGE;
// }
else {
RectF bounds = new RectF();
path.computeBounds(bounds, true);
Region region = new Region();
region.setPath(path, new Region((int) bounds.left, (int) bounds.top, (int) bounds.right, (int) bounds.bottom));
if (region.contains(x, y)) {
if (isOut) {
isOut = false;
}
if (!isUsing) {
isUsing = true;
listener.onUsing();
postInvalidate();
}
clickType = ClickType.IMAGE;
} else {
if (isUsing) {
isUsing = false;
postInvalidate();
}
if (!isOut) {
isOut = true;
}
clickType = ClickType.OUT;
}
}
}
Example 11
| Source File: TextSticker.java From imsdk-android with MIT License | 4 votes |
|
private void calculateClickType(int x, int y) {
RectF rectF = new RectF(x - btSize / 2 - 40, y - btSize / 2 - 40, x + btSize / 2 + 40, y + btSize / 2 + 40);
Rect rect = new Rect();
if (rectF.contains(dstPs[2] - 20, dstPs[3])) {
clickType = ClickType.DELETE;
}
// else if (rectF.contains(dstPs[0], dstPs[1])) {
// clickType = ClickType.EDITOR;
// }
else if (rectF.contains(dstPs[4] + 20, dstPs[5])) {
clickType = ClickType.SCALE;
}
// else if (rectF.contains(dstPs[6] - 20, dstPs[7])) {
// clickType = ClickType.IMAGE;
// }
else {
RectF bounds = new RectF();
path.computeBounds(bounds, true);
Region region = new Region();
region.setPath(path, new Region((int) bounds.left, (int) bounds.top, (int) bounds.right, (int) bounds.bottom));
if (region.contains(x, y)) {
if (isOut) {
isOut = false;
}
if (!isUsing) {
isUsing = true;
listener.onUsing();
postInvalidate();
}
clickType = ClickType.IMAGE;
} else {
if (isUsing) {
isUsing = false;
postInvalidate();
}
if (!isOut) {
isOut = true;
}
clickType = ClickType.OUT;
}
}
}
Example 12
| Source File: LineGraph.java From Pimp_my_Z1 with GNU General Public License v2.0 | 4 votes |
|
@Override
public boolean onTouchEvent(MotionEvent event) {
Point point = new Point();
point.x = (int) event.getX();
point.y = (int) event.getY();
int count = 0;
int lineCount = 0;
int pointCount = 0;
Region r = new Region();
for (Line line : lines) {
pointCount = 0;
for (LinePoint p : line.getPoints()) {
if (p.getPath() != null && p.getRegion() != null) {
r.setPath(p.getPath(), p.getRegion());
if (r.contains((int) point.x, (int) point.y) && event.getAction() == MotionEvent.ACTION_DOWN) {
indexSelected = count;
} else if (event.getAction() == MotionEvent.ACTION_UP) {
if (r.contains((int) point.x, (int) point.y) && listener != null) {
listener.onClick(lineCount, pointCount);
}
indexSelected = -1;
}
}
pointCount++;
count++;
}
lineCount++;
}
if (event.getAction() == MotionEvent.ACTION_DOWN || event.getAction() == MotionEvent.ACTION_UP) {
shouldUpdate = true;
postInvalidate();
}
return true;
}
