/**
* Gallery 3D like quickaction.
*
* This example shows how to use Gallery3D like quickaction.
*
*
*/
public class NewQuickAction3DActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//dashboard action item
ActionItem dashboard = new ActionItem();
dashboard.setTitle("Dashboard");
dashboard.setIcon(getResources().getDrawable(R.drawable.dashboard));
//user action item
ActionItem user = new ActionItem();
user.setTitle("Users & Groups");
user.setIcon(getResources().getDrawable(R.drawable.kontak));
//create quickaction
final QuickAction quickAction = new QuickAction(this);
quickAction.addActionItem(dashboard);
quickAction.addActionItem(user);
quickAction.setOnActionItemClickListener(new QuickAction.OnActionItemClickListener() {
public void onItemClick(int pos) {
if (pos == 0) {
Toast.makeText(NewQuickAction3DActivity.this, "Dashboard item selected", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(NewQuickAction3DActivity.this, "User item selected", Toast.LENGTH_SHORT).show();
}
}
});
Button btn1 = (Button) this.findViewById(R.id.btn1);
btn1.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
}
});
Button btn2 = (Button) this.findViewById(R.id.btn2);
btn2.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
}
});
Button btn3 = (Button) this.findViewById(R.id.btn3);
btn3.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
quickAction.setAnimStyle(QuickAction.ANIM_REFLECT);
}
});
}
}
/**
* Action item, displayed as menu with icon and text.
*
*
*/
public class ActionItem {
private Drawable icon;
private Bitmap thumb;
private String title;
private boolean selected;
/**
* Constructor
*/
public ActionItem() {}
/**
* Constructor
*
* @param icon {@link Drawable} action icon
*/
public ActionItem(Drawable icon) {
this.icon = icon;
}
/**
* Set action title
*
* @param title action title
*/
public void setTitle(String title) {
this.title = title;
}
/**
* Get action title
*
* @return action title
*/
public String getTitle() {
return this.title;
}
/**
* Set action icon
*
* @param icon {@link Drawable} action icon
*/
public void setIcon(Drawable icon) {
this.icon = icon;
}
/**
* Get action icon
* @return {@link Drawable} action icon
*/
public Drawable getIcon() {
return this.icon;
}
/**
* Set selected flag;
*
* @param selected Flag to indicate the item is selected
*/
public void setSelected(boolean selected) {
this.selected = selected;
}
/**
* Check if item is selected
*
* @return true or false
*/
public boolean isSelected() {
return this.selected;
}
/**
* Set thumb
*
* @param thumb Thumb image
*/
public void setThumb(Bitmap thumb) {
this.thumb = thumb;
}
/**
* Get thumb image
*
* @return Thumb image
*/
public Bitmap getThumb() {
return this.thumb;
}
}
/**
* Custom popup window.
*
*
*/
public class PopupWindows {
protected Context mContext;
protected PopupWindow mWindow;
protected View mRootView;
protected Drawable mBackground = null;
protected WindowManager mWindowManager;
/**
* Constructor.
*
* @param context Context
*/
public PopupWindows(Context context) {
mContext = context;
mWindow = new PopupWindow(context);
mWindow.setTouchInterceptor(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_OUTSIDE) {
mWindow.dismiss();
return true;
}
return false;
}
});
mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
}
/**
* On dismiss
*/
protected void onDismiss() {
}
/**
* On show
*/
protected void onShow() {
}
/**
* On pre show
*/
protected void preShow() {
if (mRootView == null)
throw new IllegalStateException("setContentView was not called with a view to display.");
onShow();
if (mBackground == null)
mWindow.setBackgroundDrawable(new BitmapDrawable());
else
mWindow.setBackgroundDrawable(mBackground);
mWindow.setWidth(WindowManager.LayoutParams.WRAP_CONTENT);
mWindow.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
mWindow.setTouchable(true);
mWindow.setFocusable(true);
mWindow.setOutsideTouchable(true);
mWindow.setContentView(mRootView);
}
/**
* Set background drawable.
*
* @param background Background drawable
*/
public void setBackgroundDrawable(Drawable background) {
mBackground = background;
}
/**
* Set content view.
*
* @param root Root view
*/
public void setContentView(View root) {
mRootView = root;
mWindow.setContentView(root);
}
/**
* Set content view.
*
* @param layoutResID Resource id
*/
public void setContentView(int layoutResID) {
LayoutInflater inflator = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setContentView(inflator.inflate(layoutResID, null));
}
/**
* Set listener on window dismissed.
*
* @param listener
*/
public void setOnDismissListener(PopupWindow.OnDismissListener listener) {
mWindow.setOnDismissListener(listener);
}
/**
* Dismiss the popup window.
*/
public void dismiss() {
mWindow.dismiss();
}
}
/**
* Popup window, shows action list as icon and text like the one in Gallery3D app.
*
*
*/
public class QuickAction extends PopupWindows {
private View mRootView;
private ImageView mArrowUp;
private ImageView mArrowDown;
private LayoutInflater inflater;
private ViewGroup mTrack;
private ScrollView mScroller;
private OnActionItemClickListener mListener;
protected static final int ANIM_GROW_FROM_LEFT = 1;
protected static final int ANIM_GROW_FROM_RIGHT = 2;
protected static final int ANIM_GROW_FROM_CENTER = 3;
protected static final int ANIM_REFLECT = 4;
protected static final int ANIM_AUTO = 5;
private int mChildPos;
private int animStyle;
/**
* Constructor.
*
* @param context Context
*/
public QuickAction(Context context) {
super(context);
inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setRootViewId(R.layout.popup);
animStyle = ANIM_AUTO;
mChildPos = 0;
}
/**
* Set root view.
*
* @param id Layout resource id
*/
public void setRootViewId(int id) {
mRootView = (ViewGroup) inflater.inflate(id, null);
mTrack = (ViewGroup) mRootView.findViewById(R.id.tracks);
mArrowDown = (ImageView) mRootView.findViewById(R.id.arrow_down);
mArrowUp = (ImageView) mRootView.findViewById(R.id.arrow_up);
mScroller = (ScrollView) mRootView.findViewById(R.id.scroller);
setContentView(mRootView);
}
/**
* Set animation style
*
* @param animStyle animation style, default is set to ANIM_AUTO
*/
public void setAnimStyle(int animStyle) {
this.animStyle = animStyle;
}
/**
* Set listener for action item clicked.
*
* @param listener Listener
*/
public void setOnActionItemClickListener(OnActionItemClickListener listener) {
mListener = listener;
}
/**
* Add action item
*
* @param action {@link ActionItem}
*/
public void addActionItem(ActionItem action) {
String title = action.getTitle();
Drawable icon = action.getIcon();
View container = (View) inflater.inflate(R.layout.action_item, null);
ImageView img = (ImageView) container.findViewById(R.id.iv_icon);
TextView text = (TextView) container.findViewById(R.id.tv_title);
if (icon != null)
img.setImageDrawable(icon);
else
img.setVisibility(View.GONE);
if (title != null)
text.setText(title);
else
text.setVisibility(View.GONE);
final int pos = mChildPos;
container.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
if (mListener != null) mListener.onItemClick(pos);
dismiss();
}
});
container.setFocusable(true);
container.setClickable(true);
mTrack.addView(container, mChildPos);
mChildPos++;
}
/**
* Show popup window. Popup is automatically positioned, on top or bottom of anchor view.
*
*/
public void show (View anchor) {
preShow();
int xPos, yPos;
int[] location = new int[2];
anchor.getLocationOnScreen(location);
Rect anchorRect = new Rect(location[0], location[1], location[0] + anchor.getWidth(), location[1]
+ anchor.getHeight());
mRootView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mRootView.measure(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
int rootHeight = mRootView.getMeasuredHeight();
int rootWidth = mRootView.getMeasuredWidth();
int screenWidth = mWindowManager.getDefaultDisplay().getWidth();
int screenHeight = mWindowManager.getDefaultDisplay().getHeight();
//automatically get X coord of popup (top left)
if ((anchorRect.left + rootWidth) > screenWidth) {
xPos = anchorRect.left - (rootWidth-anchor.getWidth());
} else {
if (anchor.getWidth() > rootWidth) {
xPos = anchorRect.centerX() - (rootWidth/2);
} else {
xPos = anchorRect.left;
}
}
int dyTop = anchorRect.top;
int dyBottom = screenHeight - anchorRect.bottom;
boolean onTop = (dyTop > dyBottom) ? true : false;
if (onTop) {
if (rootHeight > dyTop) {
yPos = 15;
LayoutParams l = mScroller.getLayoutParams();
l.height = dyTop - anchor.getHeight();
} else {
yPos = anchorRect.top - rootHeight;
}
} else {
yPos = anchorRect.bottom;
if (rootHeight > dyBottom) {
LayoutParams l = mScroller.getLayoutParams();
l.height = dyBottom;
}
}
showArrow(((onTop) ? R.id.arrow_down : R.id.arrow_up), anchorRect.centerX()-xPos);
setAnimationStyle(screenWidth, anchorRect.centerX(), onTop);
mWindow.showAtLocation(anchor, Gravity.NO_GRAVITY, xPos, yPos);
}
/**
* Set animation style
*
* @param screenWidth screen width
* @param requestedX distance from left edge
* @param onTop flag to indicate where the popup should be displayed. Set TRUE if displayed on top of anchor view
* and vice versa
*/
private void setAnimationStyle(int screenWidth, int requestedX, boolean onTop) {
int arrowPos = requestedX - mArrowUp.getMeasuredWidth()/2;
switch (animStyle) {
case ANIM_GROW_FROM_LEFT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Left : R.style.Animations_PopDownMenu_Left);
break;
case ANIM_GROW_FROM_RIGHT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Right : R.style.Animations_PopDownMenu_Right);
break;
case ANIM_GROW_FROM_CENTER:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Center : R.style.Animations_PopDownMenu_Center);
break;
case ANIM_REFLECT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Reflect : R.style.Animations_PopDownMenu_Reflect);
break;
case ANIM_AUTO:
if (arrowPos <= screenWidth/4) {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Left : R.style.Animations_PopDownMenu_Left);
} else if (arrowPos > screenWidth/4 && arrowPos < 3 * (screenWidth/4)) {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Center : R.style.Animations_PopDownMenu_Center);
} else {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Right : R.style.Animations_PopDownMenu_Right);
}
break;
}
}
/**
* Show arrow
*
* @param whichArrow arrow type resource id
* @param requestedX distance from left screen
*/
private void showArrow(int whichArrow, int requestedX) {
final View showArrow = (whichArrow == R.id.arrow_up) ? mArrowUp : mArrowDown;
final View hideArrow = (whichArrow == R.id.arrow_up) ? mArrowDown : mArrowUp;
final int arrowWidth = mArrowUp.getMeasuredWidth();
showArrow.setVisibility(View.VISIBLE);
ViewGroup.MarginLayoutParams param = (ViewGroup.MarginLayoutParams)showArrow.getLayoutParams();
param.leftMargin = requestedX - arrowWidth / 2;
hideArrow.setVisibility(View.INVISIBLE);
}
/**
* Listener for item click
*
*/
public interface OnActionItemClickListener {
public abstract void onItemClick(int pos);
}
}
* Gallery 3D like quickaction.
*
* This example shows how to use Gallery3D like quickaction.
*
*
*/
public class NewQuickAction3DActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//dashboard action item
ActionItem dashboard = new ActionItem();
dashboard.setTitle("Dashboard");
dashboard.setIcon(getResources().getDrawable(R.drawable.dashboard));
//user action item
ActionItem user = new ActionItem();
user.setTitle("Users & Groups");
user.setIcon(getResources().getDrawable(R.drawable.kontak));
//create quickaction
final QuickAction quickAction = new QuickAction(this);
quickAction.addActionItem(dashboard);
quickAction.addActionItem(user);
quickAction.setOnActionItemClickListener(new QuickAction.OnActionItemClickListener() {
public void onItemClick(int pos) {
if (pos == 0) {
Toast.makeText(NewQuickAction3DActivity.this, "Dashboard item selected", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(NewQuickAction3DActivity.this, "User item selected", Toast.LENGTH_SHORT).show();
}
}
});
Button btn1 = (Button) this.findViewById(R.id.btn1);
btn1.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
}
});
Button btn2 = (Button) this.findViewById(R.id.btn2);
btn2.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
}
});
Button btn3 = (Button) this.findViewById(R.id.btn3);
btn3.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
quickAction.show(v);
quickAction.setAnimStyle(QuickAction.ANIM_REFLECT);
}
});
}
}
/**
* Action item, displayed as menu with icon and text.
*
*
*/
public class ActionItem {
private Drawable icon;
private Bitmap thumb;
private String title;
private boolean selected;
/**
* Constructor
*/
public ActionItem() {}
/**
* Constructor
*
* @param icon {@link Drawable} action icon
*/
public ActionItem(Drawable icon) {
this.icon = icon;
}
/**
* Set action title
*
* @param title action title
*/
public void setTitle(String title) {
this.title = title;
}
/**
* Get action title
*
* @return action title
*/
public String getTitle() {
return this.title;
}
/**
* Set action icon
*
* @param icon {@link Drawable} action icon
*/
public void setIcon(Drawable icon) {
this.icon = icon;
}
/**
* Get action icon
* @return {@link Drawable} action icon
*/
public Drawable getIcon() {
return this.icon;
}
/**
* Set selected flag;
*
* @param selected Flag to indicate the item is selected
*/
public void setSelected(boolean selected) {
this.selected = selected;
}
/**
* Check if item is selected
*
* @return true or false
*/
public boolean isSelected() {
return this.selected;
}
/**
* Set thumb
*
* @param thumb Thumb image
*/
public void setThumb(Bitmap thumb) {
this.thumb = thumb;
}
/**
* Get thumb image
*
* @return Thumb image
*/
public Bitmap getThumb() {
return this.thumb;
}
}
/**
* Custom popup window.
*
*
*/
public class PopupWindows {
protected Context mContext;
protected PopupWindow mWindow;
protected View mRootView;
protected Drawable mBackground = null;
protected WindowManager mWindowManager;
/**
* Constructor.
*
* @param context Context
*/
public PopupWindows(Context context) {
mContext = context;
mWindow = new PopupWindow(context);
mWindow.setTouchInterceptor(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_OUTSIDE) {
mWindow.dismiss();
return true;
}
return false;
}
});
mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
}
/**
* On dismiss
*/
protected void onDismiss() {
}
/**
* On show
*/
protected void onShow() {
}
/**
* On pre show
*/
protected void preShow() {
if (mRootView == null)
throw new IllegalStateException("setContentView was not called with a view to display.");
onShow();
if (mBackground == null)
mWindow.setBackgroundDrawable(new BitmapDrawable());
else
mWindow.setBackgroundDrawable(mBackground);
mWindow.setWidth(WindowManager.LayoutParams.WRAP_CONTENT);
mWindow.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
mWindow.setTouchable(true);
mWindow.setFocusable(true);
mWindow.setOutsideTouchable(true);
mWindow.setContentView(mRootView);
}
/**
* Set background drawable.
*
* @param background Background drawable
*/
public void setBackgroundDrawable(Drawable background) {
mBackground = background;
}
/**
* Set content view.
*
* @param root Root view
*/
public void setContentView(View root) {
mRootView = root;
mWindow.setContentView(root);
}
/**
* Set content view.
*
* @param layoutResID Resource id
*/
public void setContentView(int layoutResID) {
LayoutInflater inflator = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setContentView(inflator.inflate(layoutResID, null));
}
/**
* Set listener on window dismissed.
*
* @param listener
*/
public void setOnDismissListener(PopupWindow.OnDismissListener listener) {
mWindow.setOnDismissListener(listener);
}
/**
* Dismiss the popup window.
*/
public void dismiss() {
mWindow.dismiss();
}
}
/**
* Popup window, shows action list as icon and text like the one in Gallery3D app.
*
*
*/
public class QuickAction extends PopupWindows {
private View mRootView;
private ImageView mArrowUp;
private ImageView mArrowDown;
private LayoutInflater inflater;
private ViewGroup mTrack;
private ScrollView mScroller;
private OnActionItemClickListener mListener;
protected static final int ANIM_GROW_FROM_LEFT = 1;
protected static final int ANIM_GROW_FROM_RIGHT = 2;
protected static final int ANIM_GROW_FROM_CENTER = 3;
protected static final int ANIM_REFLECT = 4;
protected static final int ANIM_AUTO = 5;
private int mChildPos;
private int animStyle;
/**
* Constructor.
*
* @param context Context
*/
public QuickAction(Context context) {
super(context);
inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setRootViewId(R.layout.popup);
animStyle = ANIM_AUTO;
mChildPos = 0;
}
/**
* Set root view.
*
* @param id Layout resource id
*/
public void setRootViewId(int id) {
mRootView = (ViewGroup) inflater.inflate(id, null);
mTrack = (ViewGroup) mRootView.findViewById(R.id.tracks);
mArrowDown = (ImageView) mRootView.findViewById(R.id.arrow_down);
mArrowUp = (ImageView) mRootView.findViewById(R.id.arrow_up);
mScroller = (ScrollView) mRootView.findViewById(R.id.scroller);
setContentView(mRootView);
}
/**
* Set animation style
*
* @param animStyle animation style, default is set to ANIM_AUTO
*/
public void setAnimStyle(int animStyle) {
this.animStyle = animStyle;
}
/**
* Set listener for action item clicked.
*
* @param listener Listener
*/
public void setOnActionItemClickListener(OnActionItemClickListener listener) {
mListener = listener;
}
/**
* Add action item
*
* @param action {@link ActionItem}
*/
public void addActionItem(ActionItem action) {
String title = action.getTitle();
Drawable icon = action.getIcon();
View container = (View) inflater.inflate(R.layout.action_item, null);
ImageView img = (ImageView) container.findViewById(R.id.iv_icon);
TextView text = (TextView) container.findViewById(R.id.tv_title);
if (icon != null)
img.setImageDrawable(icon);
else
img.setVisibility(View.GONE);
if (title != null)
text.setText(title);
else
text.setVisibility(View.GONE);
final int pos = mChildPos;
container.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
if (mListener != null) mListener.onItemClick(pos);
dismiss();
}
});
container.setFocusable(true);
container.setClickable(true);
mTrack.addView(container, mChildPos);
mChildPos++;
}
/**
* Show popup window. Popup is automatically positioned, on top or bottom of anchor view.
*
*/
public void show (View anchor) {
preShow();
int xPos, yPos;
int[] location = new int[2];
anchor.getLocationOnScreen(location);
Rect anchorRect = new Rect(location[0], location[1], location[0] + anchor.getWidth(), location[1]
+ anchor.getHeight());
mRootView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mRootView.measure(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
int rootHeight = mRootView.getMeasuredHeight();
int rootWidth = mRootView.getMeasuredWidth();
int screenWidth = mWindowManager.getDefaultDisplay().getWidth();
int screenHeight = mWindowManager.getDefaultDisplay().getHeight();
//automatically get X coord of popup (top left)
if ((anchorRect.left + rootWidth) > screenWidth) {
xPos = anchorRect.left - (rootWidth-anchor.getWidth());
} else {
if (anchor.getWidth() > rootWidth) {
xPos = anchorRect.centerX() - (rootWidth/2);
} else {
xPos = anchorRect.left;
}
}
int dyTop = anchorRect.top;
int dyBottom = screenHeight - anchorRect.bottom;
boolean onTop = (dyTop > dyBottom) ? true : false;
if (onTop) {
if (rootHeight > dyTop) {
yPos = 15;
LayoutParams l = mScroller.getLayoutParams();
l.height = dyTop - anchor.getHeight();
} else {
yPos = anchorRect.top - rootHeight;
}
} else {
yPos = anchorRect.bottom;
if (rootHeight > dyBottom) {
LayoutParams l = mScroller.getLayoutParams();
l.height = dyBottom;
}
}
showArrow(((onTop) ? R.id.arrow_down : R.id.arrow_up), anchorRect.centerX()-xPos);
setAnimationStyle(screenWidth, anchorRect.centerX(), onTop);
mWindow.showAtLocation(anchor, Gravity.NO_GRAVITY, xPos, yPos);
}
/**
* Set animation style
*
* @param screenWidth screen width
* @param requestedX distance from left edge
* @param onTop flag to indicate where the popup should be displayed. Set TRUE if displayed on top of anchor view
* and vice versa
*/
private void setAnimationStyle(int screenWidth, int requestedX, boolean onTop) {
int arrowPos = requestedX - mArrowUp.getMeasuredWidth()/2;
switch (animStyle) {
case ANIM_GROW_FROM_LEFT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Left : R.style.Animations_PopDownMenu_Left);
break;
case ANIM_GROW_FROM_RIGHT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Right : R.style.Animations_PopDownMenu_Right);
break;
case ANIM_GROW_FROM_CENTER:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Center : R.style.Animations_PopDownMenu_Center);
break;
case ANIM_REFLECT:
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Reflect : R.style.Animations_PopDownMenu_Reflect);
break;
case ANIM_AUTO:
if (arrowPos <= screenWidth/4) {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Left : R.style.Animations_PopDownMenu_Left);
} else if (arrowPos > screenWidth/4 && arrowPos < 3 * (screenWidth/4)) {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Center : R.style.Animations_PopDownMenu_Center);
} else {
mWindow.setAnimationStyle((onTop) ? R.style.Animations_PopUpMenu_Right : R.style.Animations_PopDownMenu_Right);
}
break;
}
}
/**
* Show arrow
*
* @param whichArrow arrow type resource id
* @param requestedX distance from left screen
*/
private void showArrow(int whichArrow, int requestedX) {
final View showArrow = (whichArrow == R.id.arrow_up) ? mArrowUp : mArrowDown;
final View hideArrow = (whichArrow == R.id.arrow_up) ? mArrowDown : mArrowUp;
final int arrowWidth = mArrowUp.getMeasuredWidth();
showArrow.setVisibility(View.VISIBLE);
ViewGroup.MarginLayoutParams param = (ViewGroup.MarginLayoutParams)showArrow.getLayoutParams();
param.leftMargin = requestedX - arrowWidth / 2;
hideArrow.setVisibility(View.INVISIBLE);
}
/**
* Listener for item click
*
*/
public interface OnActionItemClickListener {
public abstract void onItemClick(int pos);
}
}
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