diff options
Diffstat (limited to 'actionbarsherlock/src/com/actionbarsherlock/internal/app/ActionBarWrapper.java')
| -rw-r--r-- | actionbarsherlock/src/com/actionbarsherlock/internal/app/ActionBarWrapper.java | 468 |
1 files changed, 468 insertions, 0 deletions
diff --git a/actionbarsherlock/src/com/actionbarsherlock/internal/app/ActionBarWrapper.java b/actionbarsherlock/src/com/actionbarsherlock/internal/app/ActionBarWrapper.java new file mode 100644 index 000000000..e390ea428 --- /dev/null +++ b/actionbarsherlock/src/com/actionbarsherlock/internal/app/ActionBarWrapper.java @@ -0,0 +1,468 @@ +package com.actionbarsherlock.internal.app; + +import java.util.HashSet; +import java.util.Set; + +import android.app.Activity; +import android.content.Context; +import android.graphics.drawable.Drawable; +import android.support.v4.app.FragmentTransaction; +import android.view.View; +import android.widget.SpinnerAdapter; + +import com.actionbarsherlock.app.ActionBar; +import com.actionbarsherlock.app.SherlockFragmentActivity; + +public class ActionBarWrapper extends ActionBar implements android.app.ActionBar.OnNavigationListener, android.app.ActionBar.OnMenuVisibilityListener { + private final Activity mActivity; + private final android.app.ActionBar mActionBar; + private ActionBar.OnNavigationListener mNavigationListener; + private Set<OnMenuVisibilityListener> mMenuVisibilityListeners = new HashSet<OnMenuVisibilityListener>(1); + private FragmentTransaction mFragmentTransaction; + + + public ActionBarWrapper(Activity activity) { + mActivity = activity; + mActionBar = activity.getActionBar(); + if (mActionBar != null) { + mActionBar.addOnMenuVisibilityListener(this); + } + } + + + @Override + public void setHomeButtonEnabled(boolean enabled) { + mActionBar.setHomeButtonEnabled(enabled); + } + + @Override + public Context getThemedContext() { + return mActionBar.getThemedContext(); + } + + @Override + public void setCustomView(View view) { + mActionBar.setCustomView(view); + } + + @Override + public void setCustomView(View view, LayoutParams layoutParams) { + android.app.ActionBar.LayoutParams lp = new android.app.ActionBar.LayoutParams(layoutParams); + lp.gravity = layoutParams.gravity; + lp.bottomMargin = layoutParams.bottomMargin; + lp.topMargin = layoutParams.topMargin; + lp.leftMargin = layoutParams.leftMargin; + lp.rightMargin = layoutParams.rightMargin; + mActionBar.setCustomView(view, lp); + } + + @Override + public void setCustomView(int resId) { + mActionBar.setCustomView(resId); + } + + @Override + public void setIcon(int resId) { + mActionBar.setIcon(resId); + } + + @Override + public void setIcon(Drawable icon) { + mActionBar.setIcon(icon); + } + + @Override + public void setLogo(int resId) { + mActionBar.setLogo(resId); + } + + @Override + public void setLogo(Drawable logo) { + mActionBar.setLogo(logo); + } + + @Override + public void setListNavigationCallbacks(SpinnerAdapter adapter, OnNavigationListener callback) { + mNavigationListener = callback; + mActionBar.setListNavigationCallbacks(adapter, (callback != null) ? this : null); + } + + @Override + public boolean onNavigationItemSelected(int itemPosition, long itemId) { + //This should never be a NullPointerException since we only set + //ourselves as the listener when the callback is not null. + return mNavigationListener.onNavigationItemSelected(itemPosition, itemId); + } + + @Override + public void setSelectedNavigationItem(int position) { + mActionBar.setSelectedNavigationItem(position); + } + + @Override + public int getSelectedNavigationIndex() { + return mActionBar.getSelectedNavigationIndex(); + } + + @Override + public int getNavigationItemCount() { + return mActionBar.getNavigationItemCount(); + } + + @Override + public void setTitle(CharSequence title) { + mActionBar.setTitle(title); + } + + @Override + public void setTitle(int resId) { + mActionBar.setTitle(resId); + } + + @Override + public void setSubtitle(CharSequence subtitle) { + mActionBar.setSubtitle(subtitle); + } + + @Override + public void setSubtitle(int resId) { + mActionBar.setSubtitle(resId); + } + + @Override + public void setDisplayOptions(int options) { + mActionBar.setDisplayOptions(options); + } + + @Override + public void setDisplayOptions(int options, int mask) { + mActionBar.setDisplayOptions(options, mask); + } + + @Override + public void setDisplayUseLogoEnabled(boolean useLogo) { + mActionBar.setDisplayUseLogoEnabled(useLogo); + } + + @Override + public void setDisplayShowHomeEnabled(boolean showHome) { + mActionBar.setDisplayShowHomeEnabled(showHome); + } + + @Override + public void setDisplayHomeAsUpEnabled(boolean showHomeAsUp) { + mActionBar.setDisplayHomeAsUpEnabled(showHomeAsUp); + } + + @Override + public void setDisplayShowTitleEnabled(boolean showTitle) { + mActionBar.setDisplayShowTitleEnabled(showTitle); + } + + @Override + public void setDisplayShowCustomEnabled(boolean showCustom) { + mActionBar.setDisplayShowCustomEnabled(showCustom); + } + + @Override + public void setBackgroundDrawable(Drawable d) { + mActionBar.setBackgroundDrawable(d); + } + + @Override + public void setStackedBackgroundDrawable(Drawable d) { + mActionBar.setStackedBackgroundDrawable(d); + } + + @Override + public void setSplitBackgroundDrawable(Drawable d) { + mActionBar.setSplitBackgroundDrawable(d); + } + + @Override + public View getCustomView() { + return mActionBar.getCustomView(); + } + + @Override + public CharSequence getTitle() { + return mActionBar.getTitle(); + } + + @Override + public CharSequence getSubtitle() { + return mActionBar.getSubtitle(); + } + + @Override + public int getNavigationMode() { + return mActionBar.getNavigationMode(); + } + + @Override + public void setNavigationMode(int mode) { + mActionBar.setNavigationMode(mode); + } + + @Override + public int getDisplayOptions() { + return mActionBar.getDisplayOptions(); + } + + public class TabWrapper extends ActionBar.Tab implements android.app.ActionBar.TabListener { + final android.app.ActionBar.Tab mNativeTab; + private Object mTag; + private TabListener mListener; + + public TabWrapper(android.app.ActionBar.Tab nativeTab) { + mNativeTab = nativeTab; + mNativeTab.setTag(this); + } + + @Override + public int getPosition() { + return mNativeTab.getPosition(); + } + + @Override + public Drawable getIcon() { + return mNativeTab.getIcon(); + } + + @Override + public CharSequence getText() { + return mNativeTab.getText(); + } + + @Override + public Tab setIcon(Drawable icon) { + mNativeTab.setIcon(icon); + return this; + } + + @Override + public Tab setIcon(int resId) { + mNativeTab.setIcon(resId); + return this; + } + + @Override + public Tab setText(CharSequence text) { + mNativeTab.setText(text); + return this; + } + + @Override + public Tab setText(int resId) { + mNativeTab.setText(resId); + return this; + } + + @Override + public Tab setCustomView(View view) { + mNativeTab.setCustomView(view); + return this; + } + + @Override + public Tab setCustomView(int layoutResId) { + mNativeTab.setCustomView(layoutResId); + return this; + } + + @Override + public View getCustomView() { + return mNativeTab.getCustomView(); + } + + @Override + public Tab setTag(Object obj) { + mTag = obj; + return this; + } + + @Override + public Object getTag() { + return mTag; + } + + @Override + public Tab setTabListener(TabListener listener) { + mNativeTab.setTabListener(listener != null ? this : null); + mListener = listener; + return this; + } + + @Override + public void select() { + mNativeTab.select(); + } + + @Override + public Tab setContentDescription(int resId) { + mNativeTab.setContentDescription(resId); + return this; + } + + @Override + public Tab setContentDescription(CharSequence contentDesc) { + mNativeTab.setContentDescription(contentDesc); + return this; + } + + @Override + public CharSequence getContentDescription() { + return mNativeTab.getContentDescription(); + } + + @Override + public void onTabReselected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) { + if (mListener != null) { + FragmentTransaction trans = null; + if (mActivity instanceof SherlockFragmentActivity) { + trans = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction() + .disallowAddToBackStack(); + } + + mListener.onTabReselected(this, trans); + + if (trans != null && !trans.isEmpty()) { + trans.commit(); + } + } + } + + @Override + public void onTabSelected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) { + if (mListener != null) { + + if (mFragmentTransaction == null && mActivity instanceof SherlockFragmentActivity) { + mFragmentTransaction = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction() + .disallowAddToBackStack(); + } + + mListener.onTabSelected(this, mFragmentTransaction); + + if (mFragmentTransaction != null) { + if (!mFragmentTransaction.isEmpty()) { + mFragmentTransaction.commit(); + } + mFragmentTransaction = null; + } + } + } + + @Override + public void onTabUnselected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) { + if (mListener != null) { + FragmentTransaction trans = null; + if (mActivity instanceof SherlockFragmentActivity) { + trans = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction() + .disallowAddToBackStack(); + mFragmentTransaction = trans; + } + + mListener.onTabUnselected(this, trans); + } + } + } + + @Override + public Tab newTab() { + return new TabWrapper(mActionBar.newTab()); + } + + @Override + public void addTab(Tab tab) { + mActionBar.addTab(((TabWrapper)tab).mNativeTab); + } + + @Override + public void addTab(Tab tab, boolean setSelected) { + mActionBar.addTab(((TabWrapper)tab).mNativeTab, setSelected); + } + + @Override + public void addTab(Tab tab, int position) { + mActionBar.addTab(((TabWrapper)tab).mNativeTab, position); + } + + @Override + public void addTab(Tab tab, int position, boolean setSelected) { + mActionBar.addTab(((TabWrapper)tab).mNativeTab, position, setSelected); + } + + @Override + public void removeTab(Tab tab) { + mActionBar.removeTab(((TabWrapper)tab).mNativeTab); + } + + @Override + public void removeTabAt(int position) { + mActionBar.removeTabAt(position); + } + + @Override + public void removeAllTabs() { + mActionBar.removeAllTabs(); + } + + @Override + public void selectTab(Tab tab) { + mActionBar.selectTab(((TabWrapper)tab).mNativeTab); + } + + @Override + public Tab getSelectedTab() { + android.app.ActionBar.Tab selected = mActionBar.getSelectedTab(); + return (selected != null) ? (Tab)selected.getTag() : null; + } + + @Override + public Tab getTabAt(int index) { + android.app.ActionBar.Tab selected = mActionBar.getTabAt(index); + return (selected != null) ? (Tab)selected.getTag() : null; + } + + @Override + public int getTabCount() { + return mActionBar.getTabCount(); + } + + @Override + public int getHeight() { + return mActionBar.getHeight(); + } + + @Override + public void show() { + mActionBar.show(); + } + + @Override + public void hide() { + mActionBar.hide(); + } + + @Override + public boolean isShowing() { + return mActionBar.isShowing(); + } + + @Override + public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) { + mMenuVisibilityListeners.add(listener); + } + + @Override + public void removeOnMenuVisibilityListener(OnMenuVisibilityListener listener) { + mMenuVisibilityListeners.remove(listener); + } + + @Override + public void onMenuVisibilityChanged(boolean isVisible) { + for (OnMenuVisibilityListener listener : mMenuVisibilityListeners) { + listener.onMenuVisibilityChanged(isVisible); + } + } +} |