Example usage for android.app FragmentTransaction detach

Introduction

In this page you can find the example usage for android.app FragmentTransaction detach.

Prototype

public abstract FragmentTransaction detach(Fragment fragment);

Source Link

Document

Detach the given fragment from the UI.

Usage

From source file:es.farfuteam.vncpp.controller.TabListener.java

/**
 * @param tab/* w  w  w.j a v a  2  s.com*/
 * @param ft
 * @brief Method called when the tab is unselected
 * @details Method called when the tab is unselected
 */
@Override
public void onTabUnselected(Tab tab, FragmentTransaction ft) {

    if (mFragment != null) {
        // Detach the fragment, because another one is being attached
        ft.detach(mFragment);
    }

}

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From source file:android.support.v13.app.FragmentTabHost.java

public void addTab(TabHost.TabSpec tabSpec, Class<?> clss, Bundle args) {
    tabSpec.setContent(new DummyTabFactory(mContext));
    String tag = tabSpec.getTag();

    TabInfo info = new TabInfo(tag, clss, args);

    if (mAttached) {
        // If we are already attached to the window, then check to make
        // sure this tab's fragment is inactive if it exists.  This shouldn't
        // normally happen.
        info.fragment = mFragmentManager.findFragmentByTag(tag);
        if (info.fragment != null && !info.fragment.isDetached()) {
            FragmentTransaction ft = mFragmentManager.beginTransaction();
            ft.detach(info.fragment);
            ft.commit();/*www  .j  a  v a 2 s .c  om*/
        }
    }

    mTabs.add(info);
    addTab(tabSpec);
}

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From source file:com.bct.gpstracker.util.FragmentTabHost.java

public void addTab(TabSpec tabSpec, Class<?> clss, Bundle args) {
    tabSpec.setContent(new DummyTabFactory(mContext));
    String tag = tabSpec.getTag();

    TabInfo info = new TabInfo(tag, clss, args);

    if (mAttached) {
        // If we are already attached to the window, then check to make
        // sure this tab's fragment is inactive if it exists.  This shouldn't
        // normally happen.
        info.fragment = mFragmentManager.findFragmentByTag(tag);
        if (info.fragment != null && !info.fragment.isDetached()) {
            FragmentTransaction ft = mFragmentManager.beginTransaction();
            ft.detach(info.fragment);
            ft.commit();/*w w  w  .  j a  v a2s.  co  m*/
        }
    }

    mTabs.add(info);
    addTab(tabSpec);
}

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From source file:it.angrydroids.epub3reader.MainActivity.java

public void detachPanel(SplitPanel p) {
    FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
    fragmentTransaction.detach(p);
    fragmentTransaction.commit();/*from   w ww  . jav a2s.  c  o m*/

    panelCount--;
}

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From source file:android.support.v13.app.FragmentTabHost.java

private FragmentTransaction doTabChanged(String tabId, FragmentTransaction ft) {
    TabInfo newTab = null;/*from w w  w  . j  ava  2  s .  com*/
    for (int i = 0; i < mTabs.size(); i++) {
        TabInfo tab = mTabs.get(i);
        if (tab.tag.equals(tabId)) {
            newTab = tab;
        }
    }
    if (newTab == null) {
        throw new IllegalStateException("No tab known for tag " + tabId);
    }
    if (mLastTab != newTab) {
        if (ft == null) {
            ft = mFragmentManager.beginTransaction();
        }
        if (mLastTab != null) {
            if (mLastTab.fragment != null) {
                ft.detach(mLastTab.fragment);
            }
        }
        if (newTab != null) {
            if (newTab.fragment == null) {
                newTab.fragment = Fragment.instantiate(mContext, newTab.clss.getName(), newTab.args);
                ft.add(mContainerId, newTab.fragment, newTab.tag);
            } else {
                ft.attach(newTab.fragment);
            }
        }

        mLastTab = newTab;
    }
    return ft;
}

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From source file:at.flack.MainActivity.java

public void redrawFbFragment() {
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.detach(FacebookMainActivity.getInstance());
    ft.commit();
}

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From source file:at.flack.MainActivity.java

public void redrawMailFragment() {
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.detach(MailMainActivity.getInstance());
    ft.commit();
}

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From source file:android.support.v13.app.FragmentTabHost.java

@Override
protected void onAttachedToWindow() {
    super.onAttachedToWindow();

    String currentTab = getCurrentTabTag();

    // Go through all tabs and make sure their fragments match
    // the correct state.
    FragmentTransaction ft = null;
    for (int i = 0; i < mTabs.size(); i++) {
        TabInfo tab = mTabs.get(i);/*w w  w  .j a  v  a  2s . c  om*/
        tab.fragment = mFragmentManager.findFragmentByTag(tab.tag);
        if (tab.fragment != null && !tab.fragment.isDetached()) {
            if (tab.tag.equals(currentTab)) {
                // The fragment for this tab is already there and
                // active, and it is what we really want to have
                // as the current tab.  Nothing to do.
                mLastTab = tab;
            } else {
                // This fragment was restored in the active state,
                // but is not the current tab.  Deactivate it.
                if (ft == null) {
                    ft = mFragmentManager.beginTransaction();
                }
                ft.detach(tab.fragment);
            }
        }
    }

    // We are now ready to go.  Make sure we are switched to the
    // correct tab.
    mAttached = true;
    ft = doTabChanged(currentTab, ft);
    if (ft != null) {
        ft.commit();
        mFragmentManager.executePendingTransactions();
    }
}

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From source file:cz.metaverse.android.bilingualreader.ReaderActivity.java

/**
 * Detach panel from view./*w w  w.j  a va  2  s .co  m*/
 */
public void detachPanel(SplitPanel p) {
    Log.d(LOG, "ReaderActivity.detachPanel");

    FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
    fragmentTransaction.detach(p);
    fragmentTransaction.commit();

    panelCount--;
}

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