List of usage examples for android.content Context getTheme
@ViewDebug.ExportedProperty(deepExport = true) public abstract Resources.Theme getTheme();
From source file:com.alimuzaffar.lib.widgets.PinEntryEditText.java
private void init(Context context, AttributeSet attrs) { float multi = context.getResources().getDisplayMetrics().density; mLineStroke = multi * mLineStroke;/*from w w w. j a v a 2 s . c o m*/ mLineStrokeSelected = multi * mLineStrokeSelected; mSpace = multi * mSpace; //convert to pixels for our density mTextBottomPadding = multi * mTextBottomPadding; //convert to pixels for our density TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.PinEntryEditText, 0, 0); try { TypedValue outValue = new TypedValue(); ta.getValue(R.styleable.PinEntryEditText_pinAnimationType, outValue); mAnimatedType = outValue.data; mMask = ta.getString(R.styleable.PinEntryEditText_pinCharacterMask); mLineStroke = ta.getDimension(R.styleable.PinEntryEditText_pinLineStroke, mLineStroke); mLineStrokeSelected = ta.getDimension(R.styleable.PinEntryEditText_pinLineStrokeSelected, mLineStrokeSelected); mSpace = ta.getDimension(R.styleable.PinEntryEditText_pinCharacterSpacing, mSpace); mTextBottomPadding = ta.getDimension(R.styleable.PinEntryEditText_pinTextBottomPadding, mTextBottomPadding); mIsDigitSquare = ta.getBoolean(R.styleable.PinEntryEditText_pinBackgroundIsSquare, mIsDigitSquare); mPinBackground = ta.getDrawable(R.styleable.PinEntryEditText_pinBackgroundDrawable); ColorStateList colors = ta.getColorStateList(R.styleable.PinEntryEditText_pinLineColors); if (colors != null) { mColorStates = colors; } } finally { ta.recycle(); } mCharPaint = new Paint(getPaint()); mLastCharPaint = new Paint(getPaint()); mLinesPaint = new Paint(getPaint()); mLinesPaint.setStrokeWidth(mLineStroke); TypedValue outValue = new TypedValue(); context.getTheme().resolveAttribute(R.attr.colorControlActivated, outValue, true); int colorSelected = outValue.data; mColors[0] = colorSelected; int colorFocused = isInEditMode() ? Color.GRAY : ContextCompat.getColor(context, R.color.pin_normal); mColors[1] = colorFocused; int colorUnfocused = isInEditMode() ? Color.GRAY : ContextCompat.getColor(context, R.color.pin_normal); mColors[2] = colorUnfocused; setBackgroundResource(0); mMaxLength = attrs.getAttributeIntValue(XML_NAMESPACE_ANDROID, "maxLength", 4); mNumChars = mMaxLength; //Disable copy paste super.setCustomSelectionActionModeCallback(new ActionMode.Callback() { public boolean onPrepareActionMode(ActionMode mode, Menu menu) { return false; } public void onDestroyActionMode(ActionMode mode) { } public boolean onCreateActionMode(ActionMode mode, Menu menu) { return false; } public boolean onActionItemClicked(ActionMode mode, MenuItem item) { return false; } }); // When tapped, move cursor to end of text. super.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setSelection(getText().length()); if (mClickListener != null) { mClickListener.onClick(v); } } }); super.setOnLongClickListener(new OnLongClickListener() { @Override public boolean onLongClick(View v) { setSelection(getText().length()); return true; } }); //If input type is password and no mask is set, use a default mask if ((getInputType() & InputType.TYPE_TEXT_VARIATION_PASSWORD) == InputType.TYPE_TEXT_VARIATION_PASSWORD && TextUtils.isEmpty(mMask)) { mMask = "\u25CF"; } else if ((getInputType() & InputType.TYPE_NUMBER_VARIATION_PASSWORD) == InputType.TYPE_NUMBER_VARIATION_PASSWORD && TextUtils.isEmpty(mMask)) { mMask = "\u25CF"; } if (!TextUtils.isEmpty(mMask)) { mMaskChars = getMaskChars(); } //Height of the characters, used if there is a background drawable getPaint().getTextBounds("|", 0, 1, mTextHeight); }
From source file:android.support.v7ox.app.AppCompatDelegateImplV7.java
@Override
ActionMode startSupportActionModeFromWindow(ActionMode.Callback callback) {
endOnGoingFadeAnimation();/*w w w .j av a 2 s . c o m*/
if (mActionMode != null) {
mActionMode.finish();
}
final ActionMode.Callback wrappedCallback = new ActionModeCallbackWrapperV7(callback);
ActionMode mode = null;
if (mAppCompatCallback != null && !isDestroyed()) {
try {
mode = mAppCompatCallback.onWindowStartingSupportActionMode(wrappedCallback);
} catch (AbstractMethodError ame) {
// Older apps might not implement this callback method.
}
}
if (mode != null) {
mActionMode = mode;
} else {
if (mActionModeView == null) {
if (mIsFloating) {
// Use the action bar theme.
final TypedValue outValue = new TypedValue();
final Resources.Theme baseTheme = mContext.getTheme();
baseTheme.resolveAttribute(R.attr.actionBarTheme_ox, outValue, true);
final Context actionBarContext;
if (outValue.resourceId != 0) {
final Resources.Theme actionBarTheme = mContext.getResources().newTheme();
actionBarTheme.setTo(baseTheme);
actionBarTheme.applyStyle(outValue.resourceId, true);
actionBarContext = new ContextThemeWrapper(mContext, 0);
actionBarContext.getTheme().setTo(actionBarTheme);
} else {
actionBarContext = mContext;
}
mActionModeView = new ActionBarContextView(actionBarContext);
mActionModePopup = new PopupWindow(actionBarContext, null,
R.attr.actionModePopupWindowStyle_ox);
PopupWindowCompat.setWindowLayoutType(mActionModePopup,
WindowManager.LayoutParams.TYPE_APPLICATION);
mActionModePopup.setContentView(mActionModeView);
mActionModePopup.setWidth(ViewGroup.LayoutParams.MATCH_PARENT);
actionBarContext.getTheme().resolveAttribute(R.attr.actionBarSize_ox, outValue, true);
final int height = TypedValue.complexToDimensionPixelSize(outValue.data,
actionBarContext.getResources().getDisplayMetrics());
mActionModeView.setContentHeight(height);
mActionModePopup.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
mShowActionModePopup = new Runnable() {
public void run() {
mActionModePopup.showAtLocation(mActionModeView, Gravity.TOP | Gravity.FILL_HORIZONTAL,
0, 0);
endOnGoingFadeAnimation();
ViewCompat.setAlpha(mActionModeView, 0f);
mFadeAnim = ViewCompat.animate(mActionModeView).alpha(1f);
mFadeAnim.setListener(new ViewPropertyAnimatorListenerAdapter() {
@Override
public void onAnimationEnd(View view) {
ViewCompat.setAlpha(mActionModeView, 1f);
mFadeAnim.setListener(null);
mFadeAnim = null;
}
@Override
public void onAnimationStart(View view) {
mActionModeView.setVisibility(View.VISIBLE);
}
});
}
};
} else {
ViewStubCompat stub = (ViewStubCompat) mSubDecor.findViewById(R.id.action_mode_bar_stub);
if (stub != null) {
// Set the layout inflater so that it is inflated with the action bar's context
stub.setLayoutInflater(LayoutInflater.from(getActionBarThemedContext()));
mActionModeView = (ActionBarContextView) stub.inflate();
}
}
}
if (mActionModeView != null) {
endOnGoingFadeAnimation();
mActionModeView.killMode();
mode = new StandaloneActionMode(mActionModeView.getContext(), mActionModeView, wrappedCallback,
mActionModePopup == null);
if (callback.onCreateActionMode(mode, mode.getMenu())) {
mode.invalidate();
mActionModeView.initForMode(mode);
mActionMode = mode;
ViewCompat.setAlpha(mActionModeView, 0f);
mFadeAnim = ViewCompat.animate(mActionModeView).alpha(1f);
mFadeAnim.setListener(new ViewPropertyAnimatorListenerAdapter() {
@Override
public void onAnimationEnd(View view) {
ViewCompat.setAlpha(mActionModeView, 1f);
mFadeAnim.setListener(null);
mFadeAnim = null;
}
@Override
public void onAnimationStart(View view) {
mActionModeView.setVisibility(View.VISIBLE);
mActionModeView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
if (mActionModeView.getParent() != null) {
ViewCompat.requestApplyInsets((View) mActionModeView.getParent());
}
}
});
if (mActionModePopup != null) {
mWindow.getDecorView().post(mShowActionModePopup);
}
} else {
mActionMode = null;
}
}
}
if (mActionMode != null && mAppCompatCallback != null) {
mAppCompatCallback.onSupportActionModeStarted(mActionMode);
}
return mActionMode;
}
From source file:com.android.settings.security.SecurityFeatureProviderImpl.java
@VisibleForTesting void updatePreferencesToRunOnWorkerThread(Context context, PreferenceScreen preferenceScreen, DashboardCategory dashboardCategory) { int tilesCount = (dashboardCategory != null) ? dashboardCategory.getTilesCount() : 0; Map<String, IContentProvider> providerMap = new ArrayMap<>(); for (int i = 0; i < tilesCount; i++) { Tile tile = dashboardCategory.getTile(i); // If the tile does not have a key or appropriate meta data, skip it. if (TextUtils.isEmpty(tile.key) || (tile.metaData == null)) { continue; }//from w ww . ja v a 2 s . c om Preference matchingPref = preferenceScreen.findPreference(tile.key); // If the tile does not have a matching preference, skip it. if (matchingPref == null) { continue; } // Check if the tile has content providers for dynamically updatable content. final String iconUri = tile.metaData.getString(TileUtils.META_DATA_PREFERENCE_ICON_URI, null); final String summaryUri = tile.metaData.getString(TileUtils.META_DATA_PREFERENCE_SUMMARY_URI, null); if (!TextUtils.isEmpty(iconUri)) { String packageName = null; if (tile.intent != null) { Intent intent = tile.intent; if (!TextUtils.isEmpty(intent.getPackage())) { packageName = intent.getPackage(); } else if (intent.getComponent() != null) { packageName = intent.getComponent().getPackageName(); } } Pair<String, Integer> icon = TileUtils.getIconFromUri(context, packageName, iconUri, providerMap); if (icon != null) { sIconCache.put(iconUri, icon); // Icon is only returned if the icon belongs to Settings or the target app. // setIcon must be called on the UI thread. new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { try { matchingPref.setIcon(context.getPackageManager() .getResourcesForApplication(icon.first /* package name */) .getDrawable(icon.second /* res id */, context.getTheme())); } catch (PackageManager.NameNotFoundException | Resources.NotFoundException e) { // Intentionally ignored. If icon resources cannot be found, do not // update. } } }); } } if (!TextUtils.isEmpty(summaryUri)) { String summary = TileUtils.getTextFromUri(context, summaryUri, providerMap, TileUtils.META_DATA_PREFERENCE_SUMMARY); sSummaryCache.put(summaryUri, summary); // setSummary must be called on UI thread. new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { // Only update the summary if it has actually changed. if (summary == null) { if (matchingPref.getSummary() != null) { matchingPref.setSummary(summary); } } else if (!summary.equals(matchingPref.getSummary())) { matchingPref.setSummary(summary); } } }); } } }
From source file:com.alimuzaffar.lib.pin.PinEntryEditText.java
private void init(Context context, AttributeSet attrs) { float multi = context.getResources().getDisplayMetrics().density; mLineStroke = multi * mLineStroke;/*from w w w .j a v a2s .c o m*/ mLineStrokeSelected = multi * mLineStrokeSelected; mSpace = multi * mSpace; //convert to pixels for our density mTextBottomPadding = multi * mTextBottomPadding; //convert to pixels for our density TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.PinEntryEditText, 0, 0); try { TypedValue outValue = new TypedValue(); ta.getValue(R.styleable.PinEntryEditText_pinAnimationType, outValue); mAnimatedType = outValue.data; mMask = ta.getString(R.styleable.PinEntryEditText_pinCharacterMask); mSingleCharHint = ta.getString(R.styleable.PinEntryEditText_pinRepeatedHint); mLineStroke = ta.getDimension(R.styleable.PinEntryEditText_pinLineStroke, mLineStroke); mLineStrokeSelected = ta.getDimension(R.styleable.PinEntryEditText_pinLineStrokeSelected, mLineStrokeSelected); mSpace = ta.getDimension(R.styleable.PinEntryEditText_pinCharacterSpacing, mSpace); mTextBottomPadding = ta.getDimension(R.styleable.PinEntryEditText_pinTextBottomPadding, mTextBottomPadding); mIsDigitSquare = ta.getBoolean(R.styleable.PinEntryEditText_pinBackgroundIsSquare, mIsDigitSquare); mPinBackground = ta.getDrawable(R.styleable.PinEntryEditText_pinBackgroundDrawable); ColorStateList colors = ta.getColorStateList(R.styleable.PinEntryEditText_pinLineColors); if (colors != null) { mColorStates = colors; } } finally { ta.recycle(); } mCharPaint = new Paint(getPaint()); mLastCharPaint = new Paint(getPaint()); mSingleCharPaint = new Paint(getPaint()); mLinesPaint = new Paint(getPaint()); mLinesPaint.setStrokeWidth(mLineStroke); TypedValue outValue = new TypedValue(); context.getTheme().resolveAttribute(R.attr.colorControlActivated, outValue, true); int colorSelected = outValue.data; mColors[0] = colorSelected; int colorFocused = isInEditMode() ? Color.GRAY : ContextCompat.getColor(context, R.color.pin_normal); mColors[1] = colorFocused; int colorUnfocused = isInEditMode() ? Color.GRAY : ContextCompat.getColor(context, R.color.pin_normal); mColors[2] = colorUnfocused; setBackgroundResource(0); mMaxLength = attrs.getAttributeIntValue(XML_NAMESPACE_ANDROID, "maxLength", 4); mNumChars = mMaxLength; //Disable copy paste super.setCustomSelectionActionModeCallback(new ActionMode.Callback() { public boolean onPrepareActionMode(ActionMode mode, Menu menu) { return false; } public void onDestroyActionMode(ActionMode mode) { } public boolean onCreateActionMode(ActionMode mode, Menu menu) { return false; } public boolean onActionItemClicked(ActionMode mode, MenuItem item) { return false; } }); // When tapped, move cursor to end of text. super.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setSelection(getText().length()); if (mClickListener != null) { mClickListener.onClick(v); } } }); super.setOnLongClickListener(new OnLongClickListener() { @Override public boolean onLongClick(View v) { setSelection(getText().length()); return true; } }); //If input type is password and no mask is set, use a default mask if ((getInputType() & InputType.TYPE_TEXT_VARIATION_PASSWORD) == InputType.TYPE_TEXT_VARIATION_PASSWORD && TextUtils.isEmpty(mMask)) { mMask = "\u25CF"; } else if ((getInputType() & InputType.TYPE_NUMBER_VARIATION_PASSWORD) == InputType.TYPE_NUMBER_VARIATION_PASSWORD && TextUtils.isEmpty(mMask)) { mMask = "\u25CF"; } if (!TextUtils.isEmpty(mMask)) { mMaskChars = getMaskChars(); } //Height of the characters, used if there is a background drawable getPaint().getTextBounds("|", 0, 1, mTextHeight); mAnimate = mAnimatedType > -1; }
From source file:com.grottworkshop.gwsmaterialcalendarview.MaterialCalendarView.java
@SuppressWarnings("deprecation") public MaterialCalendarView(Context context, AttributeSet attrs) { super(context, attrs); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { //If we're on good Android versions, turn off clipping for cool effects setClipToPadding(false);/*from w w w.j a v a2 s . com*/ setClipChildren(false); } else { //Old Android does not like _not_ clipping view pagers, we need to clip setClipChildren(true); setClipToPadding(true); } buttonPast = new DirectionButton(getContext()); title = new TextView(getContext()); buttonFuture = new DirectionButton(getContext()); pager = new ViewPager(getContext()); setupChildren(); title.setOnClickListener(onClickListener); buttonPast.setOnClickListener(onClickListener); buttonFuture.setOnClickListener(onClickListener); titleChanger = new TitleChanger(title); titleChanger.setTitleFormatter(DEFAULT_TITLE_FORMATTER); adapter = new MonthPagerAdapter(); adapter.setTitleFormatter(DEFAULT_TITLE_FORMATTER); pager.setAdapter(adapter); pager.setOnPageChangeListener(pageChangeListener); pager.setPageTransformer(false, new ViewPager.PageTransformer() { @Override public void transformPage(View page, float position) { position = (float) Math.sqrt(1 - Math.abs(position)); page.setAlpha(position); } }); adapter.setCallbacks(monthViewCallbacks); TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.MaterialCalendarView, 0, 0); try { int tileSize = a.getDimensionPixelSize(R.styleable.MaterialCalendarView_mcv_tileSize, -1); if (tileSize > 0) { setTileSize(tileSize); } setArrowColor(a.getColor(R.styleable.MaterialCalendarView_mcv_arrowColor, Color.BLACK)); Drawable leftMask = a.getDrawable(R.styleable.MaterialCalendarView_mcv_leftArrowMask); if (leftMask == null) { //TODO: getDrawable depreciated leftMask = getResources().getDrawable(R.drawable.mcv_action_previous); } setLeftArrowMask(leftMask); Drawable rightMask = a.getDrawable(R.styleable.MaterialCalendarView_mcv_rightArrowMask); if (rightMask == null) { //TODO: getDrawable depreciated rightMask = getResources().getDrawable(R.drawable.mcv_action_next); } setRightArrowMask(rightMask); setSelectionColor( a.getColor(R.styleable.MaterialCalendarView_mcv_selectionColor, getThemeAccentColor(context))); CharSequence[] array = a.getTextArray(R.styleable.MaterialCalendarView_mcv_weekDayLabels); if (array != null) { setWeekDayFormatter(new ArrayWeekDayFormatter(array)); } array = a.getTextArray(R.styleable.MaterialCalendarView_mcv_monthLabels); if (array != null) { setTitleFormatter(new MonthArrayTitleFormatter(array)); } setHeaderTextAppearance(a.getResourceId(R.styleable.MaterialCalendarView_mcv_headerTextAppearance, R.style.TextAppearance_MaterialCalendarWidget_Header)); setWeekDayTextAppearance(a.getResourceId(R.styleable.MaterialCalendarView_mcv_weekDayTextAppearance, R.style.TextAppearance_MaterialCalendarWidget_WeekDay)); setDateTextAppearance(a.getResourceId(R.styleable.MaterialCalendarView_mcv_dateTextAppearance, R.style.TextAppearance_MaterialCalendarWidget_Date)); setShowOtherDates(a.getBoolean(R.styleable.MaterialCalendarView_mcv_showOtherDates, false)); int firstDayOfWeek = a.getInt(R.styleable.MaterialCalendarView_mcv_firstDayOfWeek, -1); if (firstDayOfWeek < 0) { firstDayOfWeek = CalendarUtils.getInstance().getFirstDayOfWeek(); } setFirstDayOfWeek(firstDayOfWeek); } catch (Exception e) { e.printStackTrace(); } finally { a.recycle(); } currentMonth = CalendarDay.today(); setCurrentDate(currentMonth); if (isInEditMode()) { removeView(pager); MonthView monthView = new MonthView(context, currentMonth, getFirstDayOfWeek()); monthView.setSelectionColor(getSelectionColor()); monthView.setDateTextAppearance(adapter.getDateTextAppearance()); monthView.setWeekDayTextAppearance(adapter.getWeekDayTextAppearance()); monthView.setShowOtherDates(getShowOtherDates()); addView(monthView, new LayoutParams(MonthView.DEFAULT_MONTH_TILE_HEIGHT)); } }
From source file:com.ruesga.timelinechart.TimelineChartView.java
private void init(Context ctx, AttributeSet attrs, int defStyleAttr, int defStyleRes) { mUiHandler = new Handler(Looper.getMainLooper(), mMessenger); if (!isInEditMode()) { mAudioManager = (AudioManager) ctx.getSystemService(Context.AUDIO_SERVICE); }/*from w ww. j a v a2s. co m*/ final Resources res = getResources(); final Resources.Theme theme = ctx.getTheme(); mTickFormats = getResources().getStringArray(R.array.tlcDefTickLabelFormats); mTickLabels = getResources().getStringArray(R.array.tlcDefTickLabelValues); final DisplayMetrics dp = getResources().getDisplayMetrics(); mSize8 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 8, dp); mSize12 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 12, dp); mSize20 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 20, dp); final ViewConfiguration vc = ViewConfiguration.get(ctx); mLongPressTimeout = ViewConfiguration.getLongPressTimeout(); mTouchSlop = vc.getScaledTouchSlop() / 2; mMaxFlingVelocity = vc.getScaledMaximumFlingVelocity(); mScroller = new OverScroller(ctx); int graphBgColor = ContextCompat.getColor(ctx, R.color.tlcDefGraphBackgroundColor); int footerBgColor = ContextCompat.getColor(ctx, R.color.tlcDefFooterBackgroundColor); mDefFooterBarHeight = mFooterBarHeight = res.getDimension(R.dimen.tlcDefFooterBarHeight); mShowFooter = res.getBoolean(R.bool.tlcDefShowFooter); mGraphMode = res.getInteger(R.integer.tlcDefGraphMode); mPlaySelectionSoundEffect = res.getBoolean(R.bool.tlcDefPlaySelectionSoundEffect); mSelectionSoundEffectSource = res.getInteger(R.integer.tlcDefSelectionSoundEffectSource); mAnimateCursorTransition = res.getBoolean(R.bool.tlcDefAnimateCursorTransition); mFollowCursorPosition = res.getBoolean(R.bool.tlcDefFollowCursorPosition); mAlwaysEnsureSelection = res.getBoolean(R.bool.tlcDefAlwaysEnsureSelection); mGraphAreaBgPaint = new Paint(); mGraphAreaBgPaint.setColor(graphBgColor); mFooterAreaBgPaint = new Paint(); mFooterAreaBgPaint.setColor(footerBgColor); mTickLabelFgPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.LINEAR_TEXT_FLAG); mTickLabelFgPaint.setFakeBoldText(true); mTickLabelFgPaint.setColor(MaterialPaletteHelper.isDarkColor(footerBgColor) ? Color.LTGRAY : Color.DKGRAY); mBarItemWidth = res.getDimension(R.dimen.tlcDefBarItemWidth); mBarItemSpace = res.getDimension(R.dimen.tlcDefBarItemSpace); TypedArray a = theme.obtainStyledAttributes(attrs, R.styleable.tlcTimelineChartView, defStyleAttr, defStyleRes); try { int n = a.getIndexCount(); for (int i = 0; i < n; i++) { int attr = a.getIndex(i); if (attr == R.styleable.tlcTimelineChartView_tlcGraphBackground) { graphBgColor = a.getColor(attr, graphBgColor); mGraphAreaBgPaint.setColor(graphBgColor); } else if (attr == R.styleable.tlcTimelineChartView_tlcShowFooter) { mShowFooter = a.getBoolean(attr, mShowFooter); } else if (attr == R.styleable.tlcTimelineChartView_tlcFooterBackground) { footerBgColor = a.getColor(attr, footerBgColor); mFooterAreaBgPaint.setColor(footerBgColor); } else if (attr == R.styleable.tlcTimelineChartView_tlcFooterBarHeight) { mFooterBarHeight = a.getDimension(attr, mFooterBarHeight); } else if (attr == R.styleable.tlcTimelineChartView_tlcGraphMode) { mGraphMode = a.getInt(attr, mGraphMode); } else if (attr == R.styleable.tlcTimelineChartView_tlcAnimateCursorTransition) { mAnimateCursorTransition = a.getBoolean(attr, mAnimateCursorTransition); } else if (attr == R.styleable.tlcTimelineChartView_tlcFollowCursorPosition) { mFollowCursorPosition = a.getBoolean(attr, mFollowCursorPosition); } else if (attr == R.styleable.tlcTimelineChartView_tlcAlwaysEnsureSelection) { mAlwaysEnsureSelection = a.getBoolean(attr, mAlwaysEnsureSelection); } else if (attr == R.styleable.tlcTimelineChartView_tlcBarItemWidth) { mBarItemWidth = a.getDimension(attr, mBarItemWidth); } else if (attr == R.styleable.tlcTimelineChartView_tlcBarItemSpace) { mBarItemSpace = a.getDimension(attr, mBarItemSpace); } else if (attr == R.styleable.tlcTimelineChartView_tlcPlaySelectionSoundEffect) { mPlaySelectionSoundEffect = a.getBoolean(attr, mPlaySelectionSoundEffect); } else if (attr == R.styleable.tlcTimelineChartView_tlcSelectionSoundEffectSource) { mSelectionSoundEffectSource = a.getInt(attr, mSelectionSoundEffectSource); } } } finally { a.recycle(); } // SurfaceView requires a background if (getBackground() == null) { setBackgroundColor(ContextCompat.getColor(ctx, android.R.color.transparent)); } // Minimize the impact of create dynamic layouts by assume that in most case // we will have a day formatter mTickHasDayFormat = true; // Initialize stuff setupBackgroundHandler(); setupTickLabels(); if (ViewCompat.getOverScrollMode(this) != ViewCompat.OVER_SCROLL_NEVER) { setupEdgeEffects(); } setupAnimators(); setupSoundEffects(); // Initialize the drawing refs (this will be update when we have // the real size of the canvas) computeBoundAreas(); // Create a fake data for the edit mode if (isInEditMode()) { setupViewInEditMode(); } }
From source file:org.akop.crosswords.view.CrosswordView.java
public CrosswordView(Context context, AttributeSet attrs) { super(context, attrs); if (!isInEditMode()) { setLayerType(View.LAYER_TYPE_HARDWARE, null); }/* w w w . j a v a 2 s . co m*/ // Set drawing defaults Resources r = context.getResources(); DisplayMetrics dm = r.getDisplayMetrics(); int cellFillColor = NORMAL_CELL_FILL_COLOR; int cheatedCellFillColor = CHEATED_CELL_FILL_COLOR; int mistakeCellFillColor = MISTAKE_CELL_FILL_COLOR; int selectedWordFillColor = SELECTED_WORD_FILL_COLOR; int selectedCellFillColor = SELECTED_CELL_FILL_COLOR; int textColor = TEXT_COLOR; int cellStrokeColor = CELL_STROKE_COLOR; int circleStrokeColor = CIRCLE_STROKE_COLOR; float numberTextSize = NUMBER_TEXT_SIZE * dm.scaledDensity; float answerTextSize = ANSWER_TEXT_SIZE * dm.scaledDensity; mCellSize = CELL_SIZE * dm.density; mNumberTextPadding = NUMBER_TEXT_PADDING * dm.density; mAnswerTextPadding = ANSWER_TEXT_PADDING * dm.density; // Read supplied attributes if (attrs != null) { Resources.Theme theme = context.getTheme(); TypedArray a = theme.obtainStyledAttributes(attrs, R.styleable.Crossword, 0, 0); mCellSize = a.getDimension(R.styleable.Crossword_cellSize, mCellSize); mNumberTextPadding = a.getDimension(R.styleable.Crossword_numberTextPadding, mNumberTextPadding); numberTextSize = a.getDimension(R.styleable.Crossword_numberTextSize, numberTextSize); mAnswerTextPadding = a.getDimension(R.styleable.Crossword_answerTextPadding, mAnswerTextPadding); answerTextSize = a.getDimension(R.styleable.Crossword_answerTextSize, answerTextSize); cellFillColor = a.getColor(R.styleable.Crossword_defaultCellFillColor, cellFillColor); cheatedCellFillColor = a.getColor(R.styleable.Crossword_cheatedCellFillColor, cheatedCellFillColor); mistakeCellFillColor = a.getColor(R.styleable.Crossword_mistakeCellFillColor, mistakeCellFillColor); selectedWordFillColor = a.getColor(R.styleable.Crossword_selectedWordFillColor, selectedWordFillColor); selectedCellFillColor = a.getColor(R.styleable.Crossword_selectedCellFillColor, selectedCellFillColor); cellStrokeColor = a.getColor(R.styleable.Crossword_cellStrokeColor, cellStrokeColor); circleStrokeColor = a.getColor(R.styleable.Crossword_circleStrokeColor, circleStrokeColor); textColor = a.getColor(R.styleable.Crossword_textColor, textColor); a.recycle(); } mMarkerSideLength = mCellSize * MARKER_TRIANGLE_LENGTH_FRACTION; // Init paints mCellFillPaint = new Paint(); mCellFillPaint.setColor(cellFillColor); mCellFillPaint.setStyle(Paint.Style.FILL); mCheatedCellFillPaint = new Paint(); mCheatedCellFillPaint.setColor(cheatedCellFillColor); mCheatedCellFillPaint.setStyle(Paint.Style.FILL); mMistakeCellFillPaint = new Paint(); mMistakeCellFillPaint.setColor(mistakeCellFillColor); mMistakeCellFillPaint.setStyle(Paint.Style.FILL); mSelectedWordFillPaint = new Paint(); mSelectedWordFillPaint.setColor(selectedWordFillColor); mSelectedWordFillPaint.setStyle(Paint.Style.FILL); mSelectedCellFillPaint = new Paint(); mSelectedCellFillPaint.setColor(selectedCellFillColor); mSelectedCellFillPaint.setStyle(Paint.Style.FILL); mCellStrokePaint = new Paint(); mCellStrokePaint.setColor(cellStrokeColor); mCellStrokePaint.setStyle(Paint.Style.STROKE); // mCellStrokePaint.setStrokeWidth(1); mCircleStrokePaint = new Paint(Paint.ANTI_ALIAS_FLAG); mCircleStrokePaint.setColor(circleStrokeColor); mCircleStrokePaint.setStyle(Paint.Style.STROKE); mCircleStrokePaint.setStrokeWidth(1); mNumberTextPaint = new Paint(Paint.ANTI_ALIAS_FLAG); mNumberTextPaint.setColor(textColor); mNumberTextPaint.setTextAlign(Paint.Align.CENTER); mNumberTextPaint.setTextSize(numberTextSize); mNumberStrokePaint = new Paint(Paint.ANTI_ALIAS_FLAG); mNumberStrokePaint.setColor(cellFillColor); mNumberStrokePaint.setTextAlign(Paint.Align.CENTER); mNumberStrokePaint.setTextSize(numberTextSize); mNumberStrokePaint.setStyle(Paint.Style.STROKE); mNumberStrokePaint.setStrokeWidth(NUMBER_TEXT_STROKE_WIDTH * dm.scaledDensity); mAnswerTextPaint = new Paint(Paint.ANTI_ALIAS_FLAG); mAnswerTextPaint.setColor(textColor); mAnswerTextPaint.setTextSize(answerTextSize); mAnswerTextPaint.setTextAlign(Paint.Align.CENTER); // http://www.google.com/fonts/specimen/Kalam Typeface typeface = Typeface.createFromAsset(context.getAssets(), "kalam-regular.ttf"); mAnswerTextPaint.setTypeface(typeface); // Init rest of the values mCircleRadius = (mCellSize / 2) - mCircleStrokePaint.getStrokeWidth(); mPuzzleCells = EMPTY_CELLS; mPuzzleWidth = 0; mPuzzleHeight = 0; mAllowedChars = EMPTY_CHARS; mRenderScale = 0; mBitmapOffset = new PointF(); mCenteredOffset = new PointF(); mTranslationBounds = new RectF(); mScaleDetector = new ScaleGestureDetector(context, new ScaleListener()); mGestureDetector = new GestureDetector(context, new GestureListener()); mContentRect = new RectF(); mPuzzleRect = new RectF(); mBitmapPaint = new Paint(Paint.FILTER_BITMAP_FLAG); mScroller = new Scroller(context, null, true); mZoomer = new Zoomer(context); setFocusableInTouchMode(true); setOnKeyListener(this); }
From source file:org.getlantern.firetweet.util.Utils.java
public static int getActionBarHeight(Context context) { final TypedValue tv = new TypedValue(); final Theme theme = context.getTheme(); final int attr = context instanceof ActionBarActivity ? R.attr.actionBarSize : android.R.attr.actionBarSize; if (theme.resolveAttribute(attr, tv, true)) { return TypedValue.complexToDimensionPixelSize(tv.data, context.getResources().getDisplayMetrics()); }// w w w . j a va 2 s .co m return 0; }
From source file:android.support.v7.widget.AppCompatDrawableManager.java
private Drawable loadDrawableFromDelegates(@NonNull Context context, @DrawableRes int resId) { if (mDelegates != null && !mDelegates.isEmpty()) { if (mKnownDrawableIdTags != null) { final String cachedTagName = mKnownDrawableIdTags.get(resId); if (SKIP_DRAWABLE_TAG.equals(cachedTagName) || (cachedTagName != null && mDelegates.get(cachedTagName) == null)) { // If we don't have a delegate for the drawable tag, or we've been set to // skip it, fail fast and return null if (DEBUG) { Log.d(TAG, "[loadDrawableFromDelegates] Skipping drawable: " + context.getResources().getResourceName(resId)); }//w w w .j a v a2 s .c om return null; } } else { // Create an id cache as we'll need one later mKnownDrawableIdTags = new SparseArray<>(); } if (mTypedValue == null) { mTypedValue = new TypedValue(); } final TypedValue tv = mTypedValue; final Resources res = context.getResources(); res.getValue(resId, tv, true); final long key = createCacheKey(tv); Drawable dr = getCachedDrawable(context, key); if (dr != null) { if (DEBUG) { Log.i(TAG, "[loadDrawableFromDelegates] Returning cached drawable: " + context.getResources().getResourceName(resId)); } // We have a cached drawable, return it! return dr; } if (tv.string != null && tv.string.toString().endsWith(".xml")) { // If the resource is an XML file, let's try and parse it try { final XmlPullParser parser = res.getXml(resId); final AttributeSet attrs = Xml.asAttributeSet(parser); int type; while ((type = parser.next()) != XmlPullParser.START_TAG && type != XmlPullParser.END_DOCUMENT) { // Empty loop } if (type != XmlPullParser.START_TAG) { throw new XmlPullParserException("No start tag found"); } final String tagName = parser.getName(); // Add the tag name to the cache mKnownDrawableIdTags.append(resId, tagName); // Now try and find a delegate for the tag name and inflate if found final InflateDelegate delegate = mDelegates.get(tagName); if (delegate != null) { dr = delegate.createFromXmlInner(context, parser, attrs, context.getTheme()); } if (dr != null) { // Add it to the drawable cache dr.setChangingConfigurations(tv.changingConfigurations); if (addDrawableToCache(context, key, dr) && DEBUG) { Log.i(TAG, "[loadDrawableFromDelegates] Saved drawable to cache: " + context.getResources().getResourceName(resId)); } } } catch (Exception e) { Log.e(TAG, "Exception while inflating drawable", e); } } if (dr == null) { // If we reach here then the delegate inflation of the resource failed. Mark it as // bad so we skip the id next time mKnownDrawableIdTags.append(resId, SKIP_DRAWABLE_TAG); } return dr; } return null; }
From source file:org.getlantern.firetweet.util.Utils.java
public static int getActionBarHeight(@Nullable ActionBar actionBar) { if (actionBar == null) return 0; final Context context = actionBar.getThemedContext(); final TypedValue tv = new TypedValue(); final int height = actionBar.getHeight(); if (height > 0) return height; if (context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) { return TypedValue.complexToDimensionPixelSize(tv.data, context.getResources().getDisplayMetrics()); }//from w w w . j a v a 2 s. c om return 0; }