@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
overridePendingTransition(R.anim.fadein, R.anim.fadeout);
// ....................................
// Load state of filter from Bundle
if (savedInstanceState != null) {
mSeriesFilter = savedInstanceState.getString("mSeriesFilter");
mFilterMode = savedInstanceState.getInt("mFilterMode");
if (mSeriesFilter == null) mSeriesFilter = ""; // if no filter found
} else {
// if no state, load in default pref.
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
String tmp = prefs.getString("libraryFilter", "0");
this.mFilterMode = Integer.parseInt(tmp);
} // if
// ....................................
mThumbPath =
Environment.getExternalStorageDirectory().getAbsolutePath() + "/OpenComicReader/thumbs/";
mSpinAdapter =
new ArrayAdapter<String>(
this,
android.R.layout.simple_spinner_dropdown_item,
this.getResources().getStringArray(R.array.libraryFilter));
// ....................................
// Setup Actionbar
ActionBar mActionBar = this.getActionBar();
mActionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
mActionBar.setDisplayShowTitleEnabled(false);
mActionBar.setListNavigationCallbacks(mSpinAdapter, this);
mActionBar.setSelectedNavigationItem(mFilterMode);
mActionBar.setDisplayOptions(
ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_USE_LOGO | ActionBar.DISPLAY_SHOW_HOME);
mActionBar.setCustomView(R.layout.activity_main_actionbar);
mCountLbl = (TextView) mActionBar.getCustomView().findViewById(R.id.lblCount);
mSeriesLbl = (TextView) mActionBar.getCustomView().findViewById(R.id.lblSeries);
// ....................................
// Setup Main View Area
mAdapter = new SqlCursorAdapter(this);
mAdapter.setItemLayout(R.layout.listitem_main);
mGridView = (GridView) findViewById(R.id.lvMain);
mGridView.setAdapter(mAdapter);
mGridView.setOnItemClickListener(this);
registerForContextMenu(mGridView); // Route event from Activity to View
// ....................................
// Start DB and Data Loader
mDb = new Sqlite(this);
mDb.openRead();
getSupportLoaderManager().initLoader(0, null, this);
} // func
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ActionBar actionBar = activity.getActionBar();
View view = actionBar.getCustomView();
ImageView title_image = (ImageView) view.findViewById(R.id.title_image);
title_image.setBackgroundResource(R.drawable.substancea_cs);
ScrollView sv = new ScrollView(activity);
sv.setLayoutParams(
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
sv.setFillViewport(true);
LinearLayout lay = new LinearLayout(activity);
lay.setOrientation(LinearLayout.VERTICAL);
lay.setBackgroundColor(Color.WHITE);
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
sv.addView(lay, params);
// setContentView(sv);
search_lay.setOnClickListener(searchLis);
search_btn.setOnClickListener(searchLis);
showLinelay = new LinearLayout(activity);
((LinearLayout) showLinelay).setOrientation(LinearLayout.VERTICAL);
lay.addView(showLinelay, params);
initNet();
loadData(new RequestPram());
}
protected void init() {
setContentView(R.layout.wallpaper_cropper);
mCropView = (CropView) findViewById(R.id.cropView);
Intent cropIntent = getIntent();
final Uri imageUri = cropIntent.getData();
if (imageUri == null) {
Log.e(LOGTAG, "No URI passed in intent, exiting WallpaperCropActivity");
finish();
return;
}
int rotation = getRotationFromExif(this, imageUri);
mCropView.setTileSource(new BitmapRegionTileSource(this, imageUri, 1024, rotation), null);
mCropView.setTouchEnabled(true);
// Action bar
// Show the custom action bar view
final ActionBar actionBar = getActionBar();
actionBar.setCustomView(R.layout.actionbar_set_wallpaper);
actionBar
.getCustomView()
.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
boolean finishActivityWhenDone = true;
cropImageAndSetWallpaper(imageUri, null, finishActivityWhenDone);
}
});
}
public void initActionBar() {
ActionBar actionBar = getActionBar();
actionBar.setDisplayShowCustomEnabled(true);
actionBar.setCustomView(R.layout.actionbar_main);
actionBar.setDisplayUseLogoEnabled(false);
actionBar.setDisplayShowHomeEnabled(false);
View view = actionBar.getCustomView();
RelativeLayout exitBt = (RelativeLayout) view.findViewById(R.id.add_lay);
}
/** 设置ActionBar标题内容 */
@Override
public void setActionBarTitle(String title) {
ActionBar actionBar = getActionBar();
if (actionBar != null) {
TextView titleView = (TextView) actionBar.getCustomView();
// titleView.setTextColor(Color.WHITE);
titleView.setText(title);
}
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
ActionBar actionBar = activity.getActionBar();
View view = actionBar.getCustomView();
ImageView title_image = (ImageView) view.findViewById(R.id.title_image);
title_image.setBackgroundResource(R.drawable.departure_title);
;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// TODO Auto-generated method stub
switch (item.getItemId()) {
case R.id.enterAmount:
if (bar.getCustomView() != null) break;
bar.setCustomView(R.layout.action_bar);
bar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_SHOW_HOME);
final EditText money = (EditText) bar.getCustomView().findViewById(R.id.moneyEditText);
final Button go = (Button) bar.getCustomView().findViewById(R.id.goButton);
go.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
hideKeyboard();
double price = 0;
try {
price = Double.parseDouble(money.getText().toString());
} catch (NumberFormatException e) {
Toast.makeText(getApplicationContext(), "Invalid number", Toast.LENGTH_SHORT)
.show();
return;
}
ll.setVisibility(View.VISIBLE);
ll2.setVisibility(View.INVISIBLE);
startService(
new Intent(FoodList.this, FoodListService.class)
.putExtra(UtilClass._basePrice, price));
bar.setCustomView(null);
}
});
break;
}
return super.onOptionsItemSelected(item);
}
private static View initView(ActionBar actionBar, int viewId, OnClickListener onDone) {
// Inflate a custom view and set a Done handler
actionBar.setCustomView(viewId);
View view = actionBar.getCustomView();
view.findViewById(R.id.actionbar_done).setOnClickListener(onDone);
// Show the custom action bar view and hide the normal Home icon and title.
actionBar.setDisplayShowTitleEnabled(false);
actionBar.setDisplayShowHomeEnabled(false);
actionBar.setDisplayShowCustomEnabled(true);
return view;
}
@SuppressWarnings("unchecked")
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_link);
// Set up layout
bridgesList = (ListView) findViewById(R.id.link_bridges);
bridgesAdapter = new BridgeAdapter(this);
bridgesList.setAdapter(bridgesAdapter);
bridgesList.setEmptyView(findViewById(R.id.link_empty));
// Set up loading UI elements
ActionBar ab = getActionBar();
ab.setCustomView(R.layout.loader);
ab.setDisplayShowCustomEnabled(true);
ab.setDisplayShowHomeEnabled(false);
RelativeLayout loadingLayout = (RelativeLayout) ab.getCustomView();
loadingSpinner = (ProgressBar) loadingLayout.findViewById(R.id.loader_spinner);
refreshButton = (ImageButton) loadingLayout.findViewById(R.id.loader_refresh);
setEventHandlers();
// Restore state or start over
if (savedInstanceState == null) {
Bridge lastBridge = Util.getLastBridge(this);
if (lastBridge != null) {
// This will be set again after a successful connection, connection failure leaves the last
// bridge null
Util.setLastBridge(this, null);
// Try connecting to last bridge
connectToLastBridge(lastBridge);
} else {
// Start searching for bridges and add them to the results
startSearching(true);
}
} else {
bridges = (ArrayList<Bridge>) savedInstanceState.getSerializable("bridges");
for (Bridge b : bridges) {
bridgesAdapter.add(b);
}
// If a search was running, continue without removing existing results
if (savedInstanceState.getBoolean("searching")) {
startSearching(false);
}
}
}
protected void init() {
setContentView(R.layout.wallpaper_cropper);
mCropView = (CropView) findViewById(R.id.cropView);
Intent cropIntent = getIntent();
final Uri imageUri = cropIntent.getData();
if (imageUri == null) {
Log.e(LOGTAG, "No URI passed in intent, exiting WallpaperCropActivity");
finish();
return;
}
// Action bar
// Show the custom action bar view
final ActionBar actionBar = getActionBar();
actionBar.setCustomView(R.layout.actionbar_set_wallpaper);
actionBar
.getCustomView()
.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
boolean finishActivityWhenDone = true;
cropImageAndSetWallpaper(imageUri, null, finishActivityWhenDone);
}
});
mSetWallpaperButton = findViewById(R.id.set_wallpaper_button);
// Load image in background
final BitmapRegionTileSource.UriBitmapSource bitmapSource =
new BitmapRegionTileSource.UriBitmapSource(this, imageUri, 1024);
mSetWallpaperButton.setEnabled(false);
Runnable onLoad =
new Runnable() {
public void run() {
if (bitmapSource.getLoadingState() != BitmapSource.State.LOADED) {
Toast.makeText(
WallpaperCropActivity.this,
getString(R.string.wallpaper_load_fail),
Toast.LENGTH_LONG)
.show();
finish();
} else {
mSetWallpaperButton.setEnabled(true);
}
}
};
setCropViewTileSource(bitmapSource, true, false, onLoad);
}
private void openSearchBar(String queryText) {
// Set custom view on action bar.
ActionBar actionBar = getActionBar();
actionBar.setDisplayShowCustomEnabled(true);
actionBar.setCustomView(R.layout.search_bar);
// Search edit text field setup.
mSearchEt = (EditText) actionBar.getCustomView().findViewById(R.id.etSearch);
mSearchEt.addTextChangedListener(new SearchWatcher());
mSearchEt.setText(queryText);
mSearchEt.requestFocus();
// open the soft keyboard
((InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE))
.toggleSoftInput(InputMethodManager.SHOW_FORCED, InputMethodManager.HIDE_IMPLICIT_ONLY);
// Change search icon accordingly.
mSearchAction.setIcon(mIconCloseSearch);
mSearchOpened = true;
}
@Override
public View getCustomView() {
return mActionBar.getCustomView();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ImageFilterRS.setRenderScriptContext(this);
ImageShow.setDefaultBackgroundColor(getResources().getColor(R.color.background_screen));
ImageSmallFilter.setDefaultBackgroundColor(
getResources().getColor(R.color.background_main_toolbar));
// TODO: get those values from XML.
ImageZoom.setZoomedSize(getPixelsFromDip(256));
FramedTextButton.setTextSize((int) getPixelsFromDip(14));
FramedTextButton.setTrianglePadding((int) getPixelsFromDip(4));
FramedTextButton.setTriangleSize((int) getPixelsFromDip(10));
ImageShow.setTextSize((int) getPixelsFromDip(12));
ImageShow.setTextPadding((int) getPixelsFromDip(10));
ImageShow.setOriginalTextMargin((int) getPixelsFromDip(4));
ImageShow.setOriginalTextSize((int) getPixelsFromDip(18));
ImageShow.setOriginalText(getResources().getString(R.string.original_picture_text));
ImageButtonTitle.setTextSize((int) getPixelsFromDip(12));
ImageButtonTitle.setTextPadding((int) getPixelsFromDip(10));
ImageSmallFilter.setMargin((int) getPixelsFromDip(3));
ImageSmallFilter.setTextMargin((int) getPixelsFromDip(4));
Drawable curveHandle = getResources().getDrawable(R.drawable.camera_crop);
int curveHandleSize = (int) getResources().getDimension(R.dimen.crop_indicator_size);
Spline.setCurveHandle(curveHandle, curveHandleSize);
Spline.setCurveWidth((int) getPixelsFromDip(3));
setContentView(R.layout.filtershow_activity);
ActionBar actionBar = getActionBar();
actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
actionBar.setCustomView(R.layout.filtershow_actionbar);
actionBar
.getCustomView()
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View view) {
saveImage();
}
});
mImageLoader = new ImageLoader(this, getApplicationContext());
LinearLayout listFilters = (LinearLayout) findViewById(R.id.listFilters);
LinearLayout listBorders = (LinearLayout) findViewById(R.id.listBorders);
LinearLayout listColors = (LinearLayout) findViewById(R.id.listColorsFx);
mImageShow = (ImageShow) findViewById(R.id.imageShow);
mImageCurves = (ImageCurves) findViewById(R.id.imageCurves);
mImageBorders = (ImageBorder) findViewById(R.id.imageBorder);
mImageStraighten = (ImageStraighten) findViewById(R.id.imageStraighten);
mImageZoom = (ImageZoom) findViewById(R.id.imageZoom);
mImageCrop = (ImageCrop) findViewById(R.id.imageCrop);
mImageRotate = (ImageRotate) findViewById(R.id.imageRotate);
mImageFlip = (ImageFlip) findViewById(R.id.imageFlip);
mImageTinyPlanet = (ImageTinyPlanet) findViewById(R.id.imageTinyPlanet);
mImageCrop.setAspectTextSize((int) getPixelsFromDip(18));
ImageCrop.setTouchTolerance((int) getPixelsFromDip(25));
mImageViews.add(mImageShow);
mImageViews.add(mImageCurves);
mImageViews.add(mImageBorders);
mImageViews.add(mImageStraighten);
mImageViews.add(mImageZoom);
mImageViews.add(mImageCrop);
mImageViews.add(mImageRotate);
mImageViews.add(mImageFlip);
mImageViews.add(mImageTinyPlanet);
mListFx = findViewById(R.id.fxList);
mListBorders = findViewById(R.id.bordersList);
mListGeometry = findViewById(R.id.geometryList);
mListFilterButtons = findViewById(R.id.filterButtonsList);
mListColors = findViewById(R.id.colorsFxList);
mListViews.add(mListFx);
mListViews.add(mListBorders);
mListViews.add(mListGeometry);
mListViews.add(mListFilterButtons);
mListViews.add(mListColors);
mFxButton = (ImageButton) findViewById(R.id.fxButton);
mBorderButton = (ImageButton) findViewById(R.id.borderButton);
mGeometryButton = (ImageButton) findViewById(R.id.geometryButton);
mColorsButton = (ImageButton) findViewById(R.id.colorsButton);
mBottomPanelButtons.add(mFxButton);
mBottomPanelButtons.add(mBorderButton);
mBottomPanelButtons.add(mGeometryButton);
mBottomPanelButtons.add(mColorsButton);
mImageShow.setImageLoader(mImageLoader);
mImageCurves.setImageLoader(mImageLoader);
mImageCurves.setMaster(mImageShow);
mImageBorders.setImageLoader(mImageLoader);
mImageBorders.setMaster(mImageShow);
mImageStraighten.setImageLoader(mImageLoader);
mImageStraighten.setMaster(mImageShow);
mImageZoom.setImageLoader(mImageLoader);
mImageZoom.setMaster(mImageShow);
mImageCrop.setImageLoader(mImageLoader);
mImageCrop.setMaster(mImageShow);
mImageRotate.setImageLoader(mImageLoader);
mImageRotate.setMaster(mImageShow);
mImageFlip.setImageLoader(mImageLoader);
mImageFlip.setMaster(mImageShow);
mImageTinyPlanet.setImageLoader(mImageLoader);
mImageTinyPlanet.setMaster(mImageShow);
mPanelController.setActivity(this);
mPanelController.addImageView(findViewById(R.id.imageShow));
mPanelController.addImageView(findViewById(R.id.imageCurves));
mPanelController.addImageView(findViewById(R.id.imageBorder));
mPanelController.addImageView(findViewById(R.id.imageStraighten));
mPanelController.addImageView(findViewById(R.id.imageCrop));
mPanelController.addImageView(findViewById(R.id.imageRotate));
mPanelController.addImageView(findViewById(R.id.imageFlip));
mPanelController.addImageView(findViewById(R.id.imageZoom));
mPanelController.addImageView(findViewById(R.id.imageTinyPlanet));
mPanelController.addPanel(mFxButton, mListFx, 0);
mPanelController.addPanel(mBorderButton, mListBorders, 1);
mPanelController.addPanel(mGeometryButton, mListGeometry, 2);
mPanelController.addComponent(mGeometryButton, findViewById(R.id.straightenButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.cropButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.rotateButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.flipButton));
mPanelController.addPanel(mColorsButton, mListColors, 3);
int[] recastIDs = {
R.id.tinyplanetButton,
R.id.vignetteButton,
R.id.vibranceButton,
R.id.contrastButton,
R.id.saturationButton,
R.id.bwfilterButton,
R.id.wbalanceButton,
R.id.hueButton,
R.id.exposureButton,
R.id.shadowRecoveryButton
};
ImageFilter[] filters = {
new ImageFilterTinyPlanet(),
new ImageFilterVignette(),
new ImageFilterVibrance(),
new ImageFilterContrast(),
new ImageFilterSaturated(),
new ImageFilterBwFilter(),
new ImageFilterWBalance(),
new ImageFilterHue(),
new ImageFilterExposure(),
new ImageFilterShadows()
};
for (int i = 0; i < filters.length; i++) {
ImageSmallFilter fView = new ImageSmallFilter(this);
View v = listColors.findViewById(recastIDs[i]);
int pos = listColors.indexOfChild(v);
listColors.removeView(v);
filters[i].setParameter(filters[i].getPreviewParameter());
if (v instanceof ImageButtonTitle) filters[i].setName(((ImageButtonTitle) v).getText());
fView.setImageFilter(filters[i]);
fView.setController(this);
fView.setImageLoader(mImageLoader);
fView.setId(recastIDs[i]);
mPanelController.addComponent(mColorsButton, fView);
listColors.addView(fView, pos);
}
int[] overlayIDs = {R.id.sharpenButton, R.id.curvesButtonRGB};
int[] overlayBitmaps = {
R.drawable.filtershow_button_colors_sharpen, R.drawable.filtershow_button_colors_curve
};
int[] overlayNames = {R.string.sharpness, R.string.curvesRGB};
for (int i = 0; i < overlayIDs.length; i++) {
ImageWithIcon fView = new ImageWithIcon(this);
View v = listColors.findViewById(overlayIDs[i]);
int pos = listColors.indexOfChild(v);
listColors.removeView(v);
final int sid = overlayNames[i];
ImageFilterExposure efilter =
new ImageFilterExposure() {
{
mName = getString(sid);
}
};
efilter.setParameter(-300);
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), overlayBitmaps[i]);
fView.setIcon(bitmap);
fView.setImageFilter(efilter);
fView.setController(this);
fView.setImageLoader(mImageLoader);
fView.setId(overlayIDs[i]);
mPanelController.addComponent(mColorsButton, fView);
listColors.addView(fView, pos);
}
mPanelController.addView(findViewById(R.id.applyEffect));
mPanelController.addView(findViewById(R.id.pickCurvesChannel));
mPanelController.addView(findViewById(R.id.aspect));
findViewById(R.id.resetOperationsButton)
.setOnClickListener(createOnClickResetOperationsButton());
ListView operationsList = (ListView) findViewById(R.id.operationsList);
operationsList.setAdapter(mImageShow.getHistory());
operationsList.setOnItemClickListener(this);
ListView imageStateList = (ListView) findViewById(R.id.imageStateList);
imageStateList.setAdapter(mImageShow.getImageStateAdapter());
mImageLoader.setAdapter(mImageShow.getHistory());
fillListImages(listFilters);
fillListBorders(listBorders);
SeekBar seekBar = (SeekBar) findViewById(R.id.filterSeekBar);
seekBar.setMax(SEEK_BAR_MAX);
mImageShow.setSeekBar(seekBar);
mImageZoom.setSeekBar(seekBar);
mImageTinyPlanet.setSeekBar(seekBar);
mPanelController.setRowPanel(findViewById(R.id.secondRowPanel));
mPanelController.setUtilityPanel(
this,
findViewById(R.id.filterButtonsList),
findViewById(R.id.applyEffect),
findViewById(R.id.aspect),
findViewById(R.id.pickCurvesChannel));
mPanelController.setMasterImage(mImageShow);
mPanelController.setCurrentPanel(mFxButton);
Intent intent = getIntent();
if (intent.getBooleanExtra(LAUNCH_FULLSCREEN, false)) {
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
if (intent.getData() != null) {
startLoadBitmap(intent.getData());
} else {
pickImage();
}
String action = intent.getAction();
if (action.equalsIgnoreCase(CROP_ACTION)) {
mPanelController.showComponent(findViewById(R.id.cropButton));
} else if (action.equalsIgnoreCase(TINY_PLANET_ACTION)) {
mPanelController.showComponent(findViewById(R.id.tinyplanetButton));
}
}
// called by onCreate; this is subclassed to overwrite WallpaperCropActivity
protected void init() {
setContentView(R.layout.wallpaper_picker);
mCropView = (CropView) findViewById(R.id.cropView);
mCropView.setVisibility(View.INVISIBLE);
mWallpaperStrip = findViewById(R.id.wallpaper_strip);
mCropView.setTouchCallback(
new CropView.TouchCallback() {
ViewPropertyAnimator mAnim;
@Override
public void onTouchDown() {
if (mAnim != null) {
mAnim.cancel();
}
if (mWallpaperStrip.getAlpha() == 1f) {
mIgnoreNextTap = true;
}
mAnim = mWallpaperStrip.animate();
mAnim
.alpha(0f)
.setDuration(150)
.withEndAction(
new Runnable() {
public void run() {
mWallpaperStrip.setVisibility(View.INVISIBLE);
}
});
mAnim.setInterpolator(new AccelerateInterpolator(0.75f));
mAnim.start();
}
@Override
public void onTouchUp() {
mIgnoreNextTap = false;
}
@Override
public void onTap() {
boolean ignoreTap = mIgnoreNextTap;
mIgnoreNextTap = false;
if (!ignoreTap) {
if (mAnim != null) {
mAnim.cancel();
}
mWallpaperStrip.setVisibility(View.VISIBLE);
mAnim = mWallpaperStrip.animate();
mAnim.alpha(1f).setDuration(150).setInterpolator(new DecelerateInterpolator(0.75f));
mAnim.start();
}
}
});
mThumbnailOnClickListener =
new OnClickListener() {
public void onClick(View v) {
if (mActionMode != null) {
// When CAB is up, clicking toggles the item instead
if (v.isLongClickable()) {
mLongClickListener.onLongClick(v);
}
return;
}
mSetWallpaperButton.setEnabled(true);
WallpaperTileInfo info = (WallpaperTileInfo) v.getTag();
if (info.isSelectable() && v.getVisibility() == View.VISIBLE) {
selectTile(v);
}
info.onClick(WallpaperPickerActivity.this);
}
};
mLongClickListener =
new View.OnLongClickListener() {
// Called when the user long-clicks on someView
public boolean onLongClick(View view) {
CheckableFrameLayout c = (CheckableFrameLayout) view;
c.toggle();
if (mActionMode != null) {
mActionMode.invalidate();
} else {
// Start the CAB using the ActionMode.Callback defined below
mActionMode = startActionMode(mActionModeCallback);
int childCount = mWallpapersView.getChildCount();
for (int i = 0; i < childCount; i++) {
mWallpapersView.getChildAt(i).setSelected(false);
}
}
return true;
}
};
// Populate the built-in wallpapers
ArrayList<ResourceWallpaperInfo> wallpapers = findBundledWallpapers();
mWallpapersView = (LinearLayout) findViewById(R.id.wallpaper_list);
BuiltInWallpapersAdapter ia = new BuiltInWallpapersAdapter(this, wallpapers);
populateWallpapersFromAdapter(mWallpapersView, ia, false);
// Populate the saved wallpapers
mSavedImages = new SavedWallpaperImages(this);
mSavedImages.loadThumbnailsAndImageIdList();
populateWallpapersFromAdapter(mWallpapersView, mSavedImages, true);
// Populate the live wallpapers
final LinearLayout liveWallpapersView = (LinearLayout) findViewById(R.id.live_wallpaper_list);
final LiveWallpaperListAdapter a = new LiveWallpaperListAdapter(this);
a.registerDataSetObserver(
new DataSetObserver() {
public void onChanged() {
liveWallpapersView.removeAllViews();
populateWallpapersFromAdapter(liveWallpapersView, a, false);
initializeScrollForRtl();
updateTileIndices();
}
});
// Populate the third-party wallpaper pickers
final LinearLayout thirdPartyWallpapersView =
(LinearLayout) findViewById(R.id.third_party_wallpaper_list);
final ThirdPartyWallpaperPickerListAdapter ta = new ThirdPartyWallpaperPickerListAdapter(this);
populateWallpapersFromAdapter(thirdPartyWallpapersView, ta, false);
// Add a tile for the Gallery
LinearLayout masterWallpaperList = (LinearLayout) findViewById(R.id.master_wallpaper_list);
FrameLayout pickImageTile =
(FrameLayout)
getLayoutInflater()
.inflate(R.layout.wallpaper_picker_image_picker_item, masterWallpaperList, false);
setWallpaperItemPaddingToZero(pickImageTile);
masterWallpaperList.addView(pickImageTile, 0);
// Make its background the last photo taken on external storage
Bitmap lastPhoto = getThumbnailOfLastPhoto();
if (lastPhoto != null) {
ImageView galleryThumbnailBg = (ImageView) pickImageTile.findViewById(R.id.wallpaper_image);
galleryThumbnailBg.setImageBitmap(getThumbnailOfLastPhoto());
int colorOverlay = getResources().getColor(R.color.wallpaper_picker_translucent_gray);
galleryThumbnailBg.setColorFilter(colorOverlay, PorterDuff.Mode.SRC_ATOP);
}
PickImageInfo pickImageInfo = new PickImageInfo();
pickImageTile.setTag(pickImageInfo);
pickImageInfo.setView(pickImageTile);
pickImageTile.setOnClickListener(mThumbnailOnClickListener);
// Add a tile for the default wallpaper
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
DefaultWallpaperInfo defaultWallpaperInfo = getDefaultWallpaper();
if (defaultWallpaperInfo != null) {
FrameLayout defaultWallpaperTile =
(FrameLayout)
createImageTileView(
getLayoutInflater(), 0, null, mWallpapersView, defaultWallpaperInfo.mThumb);
setWallpaperItemPaddingToZero(defaultWallpaperTile);
defaultWallpaperTile.setTag(defaultWallpaperInfo);
mWallpapersView.addView(defaultWallpaperTile, 0);
defaultWallpaperTile.setOnClickListener(mThumbnailOnClickListener);
defaultWallpaperInfo.setView(defaultWallpaperTile);
}
}
// Select the first item; wait for a layout pass so that we initialize the dimensions of
// cropView or the defaultWallpaperView first
mCropView.addOnLayoutChangeListener(
new OnLayoutChangeListener() {
@Override
public void onLayoutChange(
View v,
int left,
int top,
int right,
int bottom,
int oldLeft,
int oldTop,
int oldRight,
int oldBottom) {
if ((right - left) > 0 && (bottom - top) > 0) {
if (mSelectedIndex >= 0 && mSelectedIndex < mWallpapersView.getChildCount()) {
mThumbnailOnClickListener.onClick(mWallpapersView.getChildAt(mSelectedIndex));
setSystemWallpaperVisiblity(false);
}
v.removeOnLayoutChangeListener(this);
}
}
});
updateTileIndices();
// Update the scroll for RTL
initializeScrollForRtl();
// Create smooth layout transitions for when items are deleted
final LayoutTransition transitioner = new LayoutTransition();
transitioner.setDuration(200);
transitioner.setStartDelay(LayoutTransition.CHANGE_DISAPPEARING, 0);
transitioner.setAnimator(LayoutTransition.DISAPPEARING, null);
mWallpapersView.setLayoutTransition(transitioner);
// Action bar
// Show the custom action bar view
final ActionBar actionBar = getActionBar();
actionBar.setCustomView(R.layout.actionbar_set_wallpaper);
actionBar
.getCustomView()
.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mSelectedTile != null) {
WallpaperTileInfo info = (WallpaperTileInfo) mSelectedTile.getTag();
info.onSave(WallpaperPickerActivity.this);
} else {
// no tile was selected, so we just finish the activity and go back
setResult(Activity.RESULT_OK);
finish();
}
}
});
mSetWallpaperButton = findViewById(R.id.set_wallpaper_button);
// CAB for deleting items
mActionModeCallback =
new ActionMode.Callback() {
// Called when the action mode is created; startActionMode() was called
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
// Inflate a menu resource providing context menu items
MenuInflater inflater = mode.getMenuInflater();
inflater.inflate(R.menu.cab_delete_wallpapers, menu);
return true;
}
private int numCheckedItems() {
int childCount = mWallpapersView.getChildCount();
int numCheckedItems = 0;
for (int i = 0; i < childCount; i++) {
CheckableFrameLayout c = (CheckableFrameLayout) mWallpapersView.getChildAt(i);
if (c.isChecked()) {
numCheckedItems++;
}
}
return numCheckedItems;
}
// Called each time the action mode is shown. Always called after onCreateActionMode,
// but may be called multiple times if the mode is invalidated.
@Override
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
int numCheckedItems = numCheckedItems();
if (numCheckedItems == 0) {
mode.finish();
return true;
} else {
mode.setTitle(
getResources()
.getQuantityString(
R.plurals.number_of_items_selected, numCheckedItems, numCheckedItems));
return true;
}
}
// Called when the user selects a contextual menu item
@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.id.menu_delete) {
int childCount = mWallpapersView.getChildCount();
ArrayList<View> viewsToRemove = new ArrayList<View>();
boolean selectedTileRemoved = false;
for (int i = 0; i < childCount; i++) {
CheckableFrameLayout c = (CheckableFrameLayout) mWallpapersView.getChildAt(i);
if (c.isChecked()) {
WallpaperTileInfo info = (WallpaperTileInfo) c.getTag();
info.onDelete(WallpaperPickerActivity.this);
viewsToRemove.add(c);
if (i == mSelectedIndex) {
selectedTileRemoved = true;
}
}
}
for (View v : viewsToRemove) {
mWallpapersView.removeView(v);
}
if (selectedTileRemoved) {
mSelectedIndex = -1;
mSelectedTile = null;
setSystemWallpaperVisiblity(true);
}
updateTileIndices();
mode.finish(); // Action picked, so close the CAB
return true;
} else {
return false;
}
}
// Called when the user exits the action mode
@Override
public void onDestroyActionMode(ActionMode mode) {
int childCount = mWallpapersView.getChildCount();
for (int i = 0; i < childCount; i++) {
CheckableFrameLayout c = (CheckableFrameLayout) mWallpapersView.getChildAt(i);
c.setChecked(false);
}
if (mSelectedTile != null) {
mSelectedTile.setSelected(true);
}
mActionMode = null;
}
};
}