From 6eaf45940e415ba66ed28b339d63bac9d8623718 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Dominik=20Sch=C3=BCrmann?= Date: Sun, 2 Feb 2014 14:13:09 +0100 Subject: Switch from ActionBarSherlock to ActionBarCompat --- .../internal/view/menu/MenuItemImpl.java | 647 --------------------- 1 file changed, 647 deletions(-) delete mode 100644 libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/MenuItemImpl.java (limited to 'libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/MenuItemImpl.java') diff --git a/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/MenuItemImpl.java b/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/MenuItemImpl.java deleted file mode 100644 index f5359fb40..000000000 --- a/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/MenuItemImpl.java +++ /dev/null @@ -1,647 +0,0 @@ -/* - * Copyright (C) 2006 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.actionbarsherlock.internal.view.menu; - -import android.content.ActivityNotFoundException; -import android.content.Context; -import android.content.Intent; -import android.graphics.drawable.Drawable; -import android.util.Log; -import android.view.ContextMenu.ContextMenuInfo; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewDebug; -import android.widget.LinearLayout; - -import com.actionbarsherlock.view.ActionProvider; -import com.actionbarsherlock.view.MenuItem; -import com.actionbarsherlock.view.SubMenu; - -/** - * @hide - */ -public final class MenuItemImpl implements MenuItem { - private static final String TAG = "MenuItemImpl"; - - private static final int SHOW_AS_ACTION_MASK = SHOW_AS_ACTION_NEVER | - SHOW_AS_ACTION_IF_ROOM | - SHOW_AS_ACTION_ALWAYS; - - private final int mId; - private final int mGroup; - private final int mCategoryOrder; - private final int mOrdering; - private CharSequence mTitle; - private CharSequence mTitleCondensed; - private Intent mIntent; - private char mShortcutNumericChar; - private char mShortcutAlphabeticChar; - - /** The icon's drawable which is only created as needed */ - private Drawable mIconDrawable; - /** - * The icon's resource ID which is used to get the Drawable when it is - * needed (if the Drawable isn't already obtained--only one of the two is - * needed). - */ - private int mIconResId = NO_ICON; - - /** The menu to which this item belongs */ - private MenuBuilder mMenu; - /** If this item should launch a sub menu, this is the sub menu to launch */ - private SubMenuBuilder mSubMenu; - - private Runnable mItemCallback; - private MenuItem.OnMenuItemClickListener mClickListener; - - private int mFlags = ENABLED; - private static final int CHECKABLE = 0x00000001; - private static final int CHECKED = 0x00000002; - private static final int EXCLUSIVE = 0x00000004; - private static final int HIDDEN = 0x00000008; - private static final int ENABLED = 0x00000010; - private static final int IS_ACTION = 0x00000020; - - private int mShowAsAction = SHOW_AS_ACTION_NEVER; - - private View mActionView; - private ActionProvider mActionProvider; - private OnActionExpandListener mOnActionExpandListener; - private boolean mIsActionViewExpanded = false; - - /** Used for the icon resource ID if this item does not have an icon */ - static final int NO_ICON = 0; - - /** - * Current use case is for context menu: Extra information linked to the - * View that added this item to the context menu. - */ - private ContextMenuInfo mMenuInfo; - - private static String sPrependShortcutLabel; - private static String sEnterShortcutLabel; - private static String sDeleteShortcutLabel; - private static String sSpaceShortcutLabel; - - - /** - * Instantiates this menu item. - * - * @param menu - * @param group Item ordering grouping control. The item will be added after - * all other items whose order is <= this number, and before any - * that are larger than it. This can also be used to define - * groups of items for batch state changes. Normally use 0. - * @param id Unique item ID. Use 0 if you do not need a unique ID. - * @param categoryOrder The ordering for this item. - * @param title The text to display for the item. - */ - MenuItemImpl(MenuBuilder menu, int group, int id, int categoryOrder, int ordering, - CharSequence title, int showAsAction) { - - /* TODO if (sPrependShortcutLabel == null) { - // This is instantiated from the UI thread, so no chance of sync issues - sPrependShortcutLabel = menu.getContext().getResources().getString( - com.android.internal.R.string.prepend_shortcut_label); - sEnterShortcutLabel = menu.getContext().getResources().getString( - com.android.internal.R.string.menu_enter_shortcut_label); - sDeleteShortcutLabel = menu.getContext().getResources().getString( - com.android.internal.R.string.menu_delete_shortcut_label); - sSpaceShortcutLabel = menu.getContext().getResources().getString( - com.android.internal.R.string.menu_space_shortcut_label); - }*/ - - mMenu = menu; - mId = id; - mGroup = group; - mCategoryOrder = categoryOrder; - mOrdering = ordering; - mTitle = title; - mShowAsAction = showAsAction; - } - - /** - * Invokes the item by calling various listeners or callbacks. - * - * @return true if the invocation was handled, false otherwise - */ - public boolean invoke() { - if (mClickListener != null && - mClickListener.onMenuItemClick(this)) { - return true; - } - - if (mMenu.dispatchMenuItemSelected(mMenu.getRootMenu(), this)) { - return true; - } - - if (mItemCallback != null) { - mItemCallback.run(); - return true; - } - - if (mIntent != null) { - try { - mMenu.getContext().startActivity(mIntent); - return true; - } catch (ActivityNotFoundException e) { - Log.e(TAG, "Can't find activity to handle intent; ignoring", e); - } - } - - if (mActionProvider != null && mActionProvider.onPerformDefaultAction()) { - return true; - } - - return false; - } - - public boolean isEnabled() { - return (mFlags & ENABLED) != 0; - } - - public MenuItem setEnabled(boolean enabled) { - if (enabled) { - mFlags |= ENABLED; - } else { - mFlags &= ~ENABLED; - } - - mMenu.onItemsChanged(false); - - return this; - } - - public int getGroupId() { - return mGroup; - } - - @ViewDebug.CapturedViewProperty - public int getItemId() { - return mId; - } - - public int getOrder() { - return mCategoryOrder; - } - - public int getOrdering() { - return mOrdering; - } - - public Intent getIntent() { - return mIntent; - } - - public MenuItem setIntent(Intent intent) { - mIntent = intent; - return this; - } - - Runnable getCallback() { - return mItemCallback; - } - - public MenuItem setCallback(Runnable callback) { - mItemCallback = callback; - return this; - } - - public char getAlphabeticShortcut() { - return mShortcutAlphabeticChar; - } - - public MenuItem setAlphabeticShortcut(char alphaChar) { - if (mShortcutAlphabeticChar == alphaChar) return this; - - mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); - - mMenu.onItemsChanged(false); - - return this; - } - - public char getNumericShortcut() { - return mShortcutNumericChar; - } - - public MenuItem setNumericShortcut(char numericChar) { - if (mShortcutNumericChar == numericChar) return this; - - mShortcutNumericChar = numericChar; - - mMenu.onItemsChanged(false); - - return this; - } - - public MenuItem setShortcut(char numericChar, char alphaChar) { - mShortcutNumericChar = numericChar; - mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); - - mMenu.onItemsChanged(false); - - return this; - } - - /** - * @return The active shortcut (based on QWERTY-mode of the menu). - */ - char getShortcut() { - return (mMenu.isQwertyMode() ? mShortcutAlphabeticChar : mShortcutNumericChar); - } - - /** - * @return The label to show for the shortcut. This includes the chording - * key (for example 'Menu+a'). Also, any non-human readable - * characters should be human readable (for example 'Menu+enter'). - */ - String getShortcutLabel() { - - char shortcut = getShortcut(); - if (shortcut == 0) { - return ""; - } - - StringBuilder sb = new StringBuilder(sPrependShortcutLabel); - switch (shortcut) { - - case '\n': - sb.append(sEnterShortcutLabel); - break; - - case '\b': - sb.append(sDeleteShortcutLabel); - break; - - case ' ': - sb.append(sSpaceShortcutLabel); - break; - - default: - sb.append(shortcut); - break; - } - - return sb.toString(); - } - - /** - * @return Whether this menu item should be showing shortcuts (depends on - * whether the menu should show shortcuts and whether this item has - * a shortcut defined) - */ - boolean shouldShowShortcut() { - // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut - return mMenu.isShortcutsVisible() && (getShortcut() != 0); - } - - public SubMenu getSubMenu() { - return mSubMenu; - } - - public boolean hasSubMenu() { - return mSubMenu != null; - } - - void setSubMenu(SubMenuBuilder subMenu) { - mSubMenu = subMenu; - - subMenu.setHeaderTitle(getTitle()); - } - - @ViewDebug.CapturedViewProperty - public CharSequence getTitle() { - return mTitle; - } - - /** - * Gets the title for a particular {@link ItemView} - * - * @param itemView The ItemView that is receiving the title - * @return Either the title or condensed title based on what the ItemView - * prefers - */ - CharSequence getTitleForItemView(MenuView.ItemView itemView) { - return ((itemView != null) && itemView.prefersCondensedTitle()) - ? getTitleCondensed() - : getTitle(); - } - - public MenuItem setTitle(CharSequence title) { - mTitle = title; - - mMenu.onItemsChanged(false); - - if (mSubMenu != null) { - mSubMenu.setHeaderTitle(title); - } - - return this; - } - - public MenuItem setTitle(int title) { - return setTitle(mMenu.getContext().getString(title)); - } - - public CharSequence getTitleCondensed() { - return mTitleCondensed != null ? mTitleCondensed : mTitle; - } - - public MenuItem setTitleCondensed(CharSequence title) { - mTitleCondensed = title; - - // Could use getTitle() in the loop below, but just cache what it would do here - if (title == null) { - title = mTitle; - } - - mMenu.onItemsChanged(false); - - return this; - } - - public Drawable getIcon() { - if (mIconDrawable != null) { - return mIconDrawable; - } - - if (mIconResId != NO_ICON) { - return mMenu.getResources().getDrawable(mIconResId); - } - - return null; - } - - public MenuItem setIcon(Drawable icon) { - mIconResId = NO_ICON; - mIconDrawable = icon; - mMenu.onItemsChanged(false); - - return this; - } - - public MenuItem setIcon(int iconResId) { - mIconDrawable = null; - mIconResId = iconResId; - - // If we have a view, we need to push the Drawable to them - mMenu.onItemsChanged(false); - - return this; - } - - public boolean isCheckable() { - return (mFlags & CHECKABLE) == CHECKABLE; - } - - public MenuItem setCheckable(boolean checkable) { - final int oldFlags = mFlags; - mFlags = (mFlags & ~CHECKABLE) | (checkable ? CHECKABLE : 0); - if (oldFlags != mFlags) { - mMenu.onItemsChanged(false); - } - - return this; - } - - public void setExclusiveCheckable(boolean exclusive) { - mFlags = (mFlags & ~EXCLUSIVE) | (exclusive ? EXCLUSIVE : 0); - } - - public boolean isExclusiveCheckable() { - return (mFlags & EXCLUSIVE) != 0; - } - - public boolean isChecked() { - return (mFlags & CHECKED) == CHECKED; - } - - public MenuItem setChecked(boolean checked) { - if ((mFlags & EXCLUSIVE) != 0) { - // Call the method on the Menu since it knows about the others in this - // exclusive checkable group - mMenu.setExclusiveItemChecked(this); - } else { - setCheckedInt(checked); - } - - return this; - } - - void setCheckedInt(boolean checked) { - final int oldFlags = mFlags; - mFlags = (mFlags & ~CHECKED) | (checked ? CHECKED : 0); - if (oldFlags != mFlags) { - mMenu.onItemsChanged(false); - } - } - - public boolean isVisible() { - return (mFlags & HIDDEN) == 0; - } - - /** - * Changes the visibility of the item. This method DOES NOT notify the - * parent menu of a change in this item, so this should only be called from - * methods that will eventually trigger this change. If unsure, use {@link #setVisible(boolean)} - * instead. - * - * @param shown Whether to show (true) or hide (false). - * @return Whether the item's shown state was changed - */ - boolean setVisibleInt(boolean shown) { - final int oldFlags = mFlags; - mFlags = (mFlags & ~HIDDEN) | (shown ? 0 : HIDDEN); - return oldFlags != mFlags; - } - - public MenuItem setVisible(boolean shown) { - // Try to set the shown state to the given state. If the shown state was changed - // (i.e. the previous state isn't the same as given state), notify the parent menu that - // the shown state has changed for this item - if (setVisibleInt(shown)) mMenu.onItemVisibleChanged(this); - - return this; - } - - public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener clickListener) { - mClickListener = clickListener; - return this; - } - - @Override - public String toString() { - return mTitle.toString(); - } - - void setMenuInfo(ContextMenuInfo menuInfo) { - mMenuInfo = menuInfo; - } - - public ContextMenuInfo getMenuInfo() { - return mMenuInfo; - } - - public void actionFormatChanged() { - mMenu.onItemActionRequestChanged(this); - } - - /** - * @return Whether the menu should show icons for menu items. - */ - public boolean shouldShowIcon() { - return mMenu.getOptionalIconsVisible(); - } - - public boolean isActionButton() { - return (mFlags & IS_ACTION) == IS_ACTION; - } - - public boolean requestsActionButton() { - return (mShowAsAction & SHOW_AS_ACTION_IF_ROOM) == SHOW_AS_ACTION_IF_ROOM; - } - - public boolean requiresActionButton() { - return (mShowAsAction & SHOW_AS_ACTION_ALWAYS) == SHOW_AS_ACTION_ALWAYS; - } - - public void setIsActionButton(boolean isActionButton) { - if (isActionButton) { - mFlags |= IS_ACTION; - } else { - mFlags &= ~IS_ACTION; - } - } - - public boolean showsTextAsAction() { - return (mShowAsAction & SHOW_AS_ACTION_WITH_TEXT) == SHOW_AS_ACTION_WITH_TEXT; - } - - public void setShowAsAction(int actionEnum) { - switch (actionEnum & SHOW_AS_ACTION_MASK) { - case SHOW_AS_ACTION_ALWAYS: - case SHOW_AS_ACTION_IF_ROOM: - case SHOW_AS_ACTION_NEVER: - // Looks good! - break; - - default: - // Mutually exclusive options selected! - throw new IllegalArgumentException("SHOW_AS_ACTION_ALWAYS, SHOW_AS_ACTION_IF_ROOM," - + " and SHOW_AS_ACTION_NEVER are mutually exclusive."); - } - mShowAsAction = actionEnum; - mMenu.onItemActionRequestChanged(this); - } - - public MenuItem setActionView(View view) { - mActionView = view; - mActionProvider = null; - if (view != null && view.getId() == View.NO_ID && mId > 0) { - view.setId(mId); - } - mMenu.onItemActionRequestChanged(this); - return this; - } - - public MenuItem setActionView(int resId) { - final Context context = mMenu.getContext(); - final LayoutInflater inflater = LayoutInflater.from(context); - setActionView(inflater.inflate(resId, new LinearLayout(context), false)); - return this; - } - - public View getActionView() { - if (mActionView != null) { - return mActionView; - } else if (mActionProvider != null) { - mActionView = mActionProvider.onCreateActionView(); - return mActionView; - } else { - return null; - } - } - - public ActionProvider getActionProvider() { - return mActionProvider; - } - - public MenuItem setActionProvider(ActionProvider actionProvider) { - mActionView = null; - mActionProvider = actionProvider; - mMenu.onItemsChanged(true); // Measurement can be changed - return this; - } - - @Override - public MenuItem setShowAsActionFlags(int actionEnum) { - setShowAsAction(actionEnum); - return this; - } - - @Override - public boolean expandActionView() { - if ((mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) == 0 || mActionView == null) { - return false; - } - - if (mOnActionExpandListener == null || - mOnActionExpandListener.onMenuItemActionExpand(this)) { - return mMenu.expandItemActionView(this); - } - - return false; - } - - @Override - public boolean collapseActionView() { - if ((mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) == 0) { - return false; - } - if (mActionView == null) { - // We're already collapsed if we have no action view. - return true; - } - - if (mOnActionExpandListener == null || - mOnActionExpandListener.onMenuItemActionCollapse(this)) { - return mMenu.collapseItemActionView(this); - } - - return false; - } - - @Override - public MenuItem setOnActionExpandListener(OnActionExpandListener listener) { - mOnActionExpandListener = listener; - return this; - } - - public boolean hasCollapsibleActionView() { - return (mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) != 0 && mActionView != null; - } - - public void setActionViewExpanded(boolean isExpanded) { - mIsActionViewExpanded = isExpanded; - mMenu.onItemsChanged(false); - } - - public boolean isActionViewExpanded() { - return mIsActionViewExpanded; - } -} -- cgit v1.2.3