Example usage for android.view KeyCharacterMap load

Introduction

In this page you can find the example usage for android.view KeyCharacterMap load.

Prototype

public static KeyCharacterMap load(int deviceId) 

Source Link

Document

Loads the key character maps for the keyboard with the specified device id.

Usage

From source file:android.support.v7.app.ToolbarActionBar.java

@Override
public boolean onKeyShortcut(int keyCode, KeyEvent ev) {
    Menu menu = getMenu();//from   w ww  .  j  a  v  a 2 s  .com
    if (menu != null) {
        final KeyCharacterMap kmap = KeyCharacterMap
                .load(ev != null ? ev.getDeviceId() : KeyCharacterMap.VIRTUAL_KEYBOARD);
        menu.setQwertyMode(kmap.getKeyboardType() != KeyCharacterMap.NUMERIC);
        menu.performShortcut(keyCode, ev, 0);
    }
    // This action bar always returns true for handling keyboard shortcuts.
    // This will block the window from preparing a temporary panel to handle
    // keyboard shortcuts.
    return true;
}

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From source file:com.actionbarsherlock.internal.ActionBarSherlockCompat.java

private boolean preparePanel() {
    // Already prepared (isPrepared will be reset to false later)
    if (mMenuIsPrepared) {
        return true;
    }//from   w  w  w .  ja  va2 s  .co m

    // Init the panel state's menu--return false if init failed
    if (mMenu == null || mMenuRefreshContent) {
        if (mMenu == null) {
            if (!initializePanelMenu() || (mMenu == null)) {
                return false;
            }
        }

        if (wActionBar != null) {
            wActionBar.setMenu(mMenu, this);
        }

        // Call callback, and return if it doesn't want to display menu.

        // Creating the panel menu will involve a lot of manipulation;
        // don't dispatch change events to presenters until we're done.
        mMenu.stopDispatchingItemsChanged();
        if (!callbackCreateOptionsMenu(mMenu)) {
            // Ditch the menu created above
            mMenu = null;

            if (wActionBar != null) {
                // Don't show it in the action bar either
                wActionBar.setMenu(null, this);
            }

            return false;
        }

        mMenuRefreshContent = false;
    }

    // Callback and return if the callback does not want to show the menu

    // Preparing the panel menu can involve a lot of manipulation;
    // don't dispatch change events to presenters until we're done.
    mMenu.stopDispatchingItemsChanged();

    // Restore action view state before we prepare. This gives apps
    // an opportunity to override frozen/restored state in onPrepare.
    if (mMenuFrozenActionViewState != null) {
        mMenu.restoreActionViewStates(mMenuFrozenActionViewState);
        mMenuFrozenActionViewState = null;
    }

    if (!callbackPrepareOptionsMenu(mMenu)) {
        if (wActionBar != null) {
            // The app didn't want to show the menu for now but it still exists.
            // Clear it out of the action bar.
            wActionBar.setMenu(null, this);
        }
        mMenu.startDispatchingItemsChanged();
        return false;
    }

    // Set the proper keymap
    KeyCharacterMap kmap = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
    mMenu.setQwertyMode(kmap.getKeyboardType() != KeyCharacterMap.NUMERIC);
    mMenu.startDispatchingItemsChanged();

    // Set other state
    mMenuIsPrepared = true;

    return true;
}

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From source file:com.gcloud.gaadi.ui.sleepbot.datetimepicker.time.TimePickerDialog.java

/**
 * Get the keycode value for AM and PM in the current language.
 *///from  w  w w  . j  av  a2  s  .c om
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        char amChar;
        char pmChar;
        for (int i = 0; i < Math.max(mAmText.length(), mPmText.length()); i++) {
            amChar = mAmText.toLowerCase(Locale.getDefault()).charAt(i);
            pmChar = mPmText.toLowerCase(Locale.getDefault()).charAt(i);
            if (amChar != pmChar) {
                KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                // There should be 4 events: a down and up for both AM and PM.
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    GCLog.e("Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }
    if (amOrPm == AM) {
        return mAmKeyCode;
    } else if (amOrPm == PM) {
        return mPmKeyCode;
    }

    return -1;
}

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From source file:cn.fulldroid.lib.datetimepicker.time.TimePickerDialog.java

/**
 * Get the keycode value for AM and PM in the current language.
 *//*ww  w .  java2 s  .c om*/
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        char amChar;
        char pmChar;
        for (int i = 0; i < Math.max(mAmText.length(), mPmText.length()); i++) {
            amChar = mAmText.toLowerCase(Locale.getDefault()).charAt(i);
            pmChar = mPmText.toLowerCase(Locale.getDefault()).charAt(i);
            if (amChar != pmChar) {
                KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                // There should be 4 events: a down and up for both AM and PM.
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    Log.e(TAG, "Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }
    if (amOrPm == AM) {
        return mAmKeyCode;
    } else if (amOrPm == PM) {
        return mPmKeyCode;
    }

    return -1;
}

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From source file:com.azuyo.happybeing.fourmob.timepicker.TimePickerDialog.java

/**
 * Get the keycode value for AM and PM in the current language.
 *///from   w w  w . ja  v a 2 s  .  co m
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        char amChar;
        char pmChar;
        for (int i = 0; i < Math.max(mAmText.length(), mPmText.length()); i++) {
            amChar = mAmText.toLowerCase(Locale.getDefault()).charAt(i);
            pmChar = mPmText.toLowerCase(Locale.getDefault()).charAt(i);
            if (amChar != pmChar) {
                KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                // There should be 4 events: a down and up for both AM and PM.
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    //Log.e(TAG, "Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }
    if (amOrPm == AM) {
        return mAmKeyCode;
    } else if (amOrPm == PM) {
        return mPmKeyCode;
    }

    return -1;
}

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From source file:com.philliphsu.bottomsheetpickers.time.grid.GridTimePickerDialog.java

/**
 * Get the keycode value for AM and PM in the current language.
 *//*from   w  w w .  ja  va  2s  . co  m*/
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        char amChar;
        char pmChar;
        for (int i = 0; i < Math.max(mAmText.length(), mPmText.length()); i++) {
            amChar = mAmText.toLowerCase(Locale.getDefault()).charAt(i);
            pmChar = mPmText.toLowerCase(Locale.getDefault()).charAt(i);
            if (amChar != pmChar) {
                KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                // There should be 4 events: a down and up for both AM and PM.
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    Log.e(TAG, "Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }
    if (amOrPm == HALF_DAY_1) {
        return mAmKeyCode;
    } else if (amOrPm == HALF_DAY_2) {
        return mPmKeyCode;
    }

    return -1;
}

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From source file:com.appeaser.sublimepickerlibrary.timepicker.SublimeTimePicker.java

/**
 * Get the keycode value for AM and PM in the current language.
 *//*from   w w w  .  j a  va 2 s  .c o  m*/
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        final KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        final CharSequence amText = mAmText.toLowerCase(mCurrentLocale);
        final CharSequence pmText = mPmText.toLowerCase(mCurrentLocale);
        final int N = Math.min(amText.length(), pmText.length());
        for (int i = 0; i < N; i++) {
            final char amChar = amText.charAt(i);
            final char pmChar = pmText.charAt(i);
            if (amChar != pmChar) {
                // There should be 4 events: a down and up for both AM and PM.
                final KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    Log.e(TAG, "Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }

    if (amOrPm == AM) {
        return mAmKeyCode;
    } else if (amOrPm == PM) {
        return mPmKeyCode;
    }

    return -1;
}

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From source file:android.support.v7.app.AppCompatDelegateImplV7.java

private boolean preparePanel(PanelFeatureState st, KeyEvent event) {
    if (isDestroyed()) {
        return false;
    }//from   w  w  w .ja  v  a  2 s .  co m

    // Already prepared (isPrepared will be reset to false later)
    if (st.isPrepared) {
        return true;
    }

    if ((mPreparedPanel != null) && (mPreparedPanel != st)) {
        // Another Panel is prepared and possibly open, so close it
        closePanel(mPreparedPanel, false);
    }

    final Window.Callback cb = getWindowCallback();

    if (cb != null) {
        st.createdPanelView = cb.onCreatePanelView(st.featureId);
    }

    final boolean isActionBarMenu = (st.featureId == FEATURE_OPTIONS_PANEL
            || st.featureId == FEATURE_ACTION_BAR);

    if (isActionBarMenu && mDecorContentParent != null) {
        // Enforce ordering guarantees around events so that the action bar never
        // dispatches menu-related events before the panel is prepared.
        mDecorContentParent.setMenuPrepared();
    }

    if (st.createdPanelView == null) {
        // Init the panel state's menu--return false if init failed
        if (st.menu == null || st.refreshMenuContent) {
            if (st.menu == null) {
                if (!initializePanelMenu(st) || (st.menu == null)) {
                    return false;
                }
            }

            if (isActionBarMenu && mDecorContentParent != null) {
                if (mActionMenuPresenterCallback == null) {
                    mActionMenuPresenterCallback = new ActionMenuPresenterCallback();
                }
                mDecorContentParent.setMenu(st.menu, mActionMenuPresenterCallback);
            }

            // Creating the panel menu will involve a lot of manipulation;
            // don't dispatch change events to presenters until we're done.
            st.menu.stopDispatchingItemsChanged();
            if (!cb.onCreatePanelMenu(st.featureId, st.menu)) {
                // Ditch the menu created above
                st.setMenu(null);

                if (isActionBarMenu && mDecorContentParent != null) {
                    // Don't show it in the action bar either
                    mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
                }

                return false;
            }

            st.refreshMenuContent = false;
        }

        // Preparing the panel menu can involve a lot of manipulation;
        // don't dispatch change events to presenters until we're done.
        st.menu.stopDispatchingItemsChanged();

        // Restore action view state before we prepare. This gives apps
        // an opportunity to override frozen/restored state in onPrepare.
        if (st.frozenActionViewState != null) {
            st.menu.restoreActionViewStates(st.frozenActionViewState);
            st.frozenActionViewState = null;
        }

        // Callback and return if the callback does not want to show the menu
        if (!cb.onPreparePanel(FEATURE_OPTIONS_PANEL, st.createdPanelView, st.menu)) {
            if (isActionBarMenu && mDecorContentParent != null) {
                // The app didn't want to show the menu for now but it still exists.
                // Clear it out of the action bar.
                mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
            }
            st.menu.startDispatchingItemsChanged();
            return false;
        }

        // Set the proper keymap
        KeyCharacterMap kmap = KeyCharacterMap
                .load(event != null ? event.getDeviceId() : KeyCharacterMap.VIRTUAL_KEYBOARD);
        st.qwertyMode = kmap.getKeyboardType() != KeyCharacterMap.NUMERIC;
        st.menu.setQwertyMode(st.qwertyMode);
        st.menu.startDispatchingItemsChanged();
    }

    // Set other state
    st.isPrepared = true;
    st.isHandled = false;
    mPreparedPanel = st;

    return true;
}

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From source file:android.support.v7ox.app.AppCompatDelegateImplV7.java

private boolean preparePanel(PanelFeatureState st, KeyEvent event) {
    if (isDestroyed()) {
        return false;
    }//from w  w w .  j  a v a 2  s. c o m

    // Already prepared (isPrepared will be reset to false later)
    if (st.isPrepared) {
        return true;
    }

    if ((mPreparedPanel != null) && (mPreparedPanel != st)) {
        // Another Panel is prepared and possibly open, so close it
        closePanel(mPreparedPanel, false);
    }

    final Window.Callback cb = getWindowCallback();

    if (cb != null) {
        st.createdPanelView = cb.onCreatePanelView(st.featureId);
    }

    final boolean isActionBarMenu = (st.featureId == FEATURE_OPTIONS_PANEL
            || st.featureId == FEATURE_SUPPORT_ACTION_BAR);

    if (isActionBarMenu && mDecorContentParent != null) {
        // Enforce ordering guarantees around events so that the action bar never
        // dispatches menu-related events before the panel is prepared.
        mDecorContentParent.setMenuPrepared();
    }

    if (st.createdPanelView == null
            && (!isActionBarMenu || !(peekSupportActionBar() instanceof ToolbarActionBar))) {
        // Since ToolbarActionBar handles the list options menu itself, we only want to
        // init this menu panel if we're not using a TAB.
        if (st.menu == null || st.refreshMenuContent) {
            if (st.menu == null) {
                if (!initializePanelMenu(st) || (st.menu == null)) {
                    return false;
                }
            }

            if (isActionBarMenu && mDecorContentParent != null) {
                if (mActionMenuPresenterCallback == null) {
                    mActionMenuPresenterCallback = new ActionMenuPresenterCallback();
                }
                mDecorContentParent.setMenu(st.menu, mActionMenuPresenterCallback);
            }

            // Creating the panel menu will involve a lot of manipulation;
            // don't dispatch change events to presenters until we're done.
            st.menu.stopDispatchingItemsChanged();
            if (!cb.onCreatePanelMenu(st.featureId, st.menu)) {
                // Ditch the menu created above
                st.setMenu(null);

                if (isActionBarMenu && mDecorContentParent != null) {
                    // Don't show it in the action bar either
                    mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
                }

                return false;
            }

            st.refreshMenuContent = false;
        }

        // Preparing the panel menu can involve a lot of manipulation;
        // don't dispatch change events to presenters until we're done.
        st.menu.stopDispatchingItemsChanged();

        // Restore action view state before we prepare. This gives apps
        // an opportunity to override frozen/restored state in onPrepare.
        if (st.frozenActionViewState != null) {
            st.menu.restoreActionViewStates(st.frozenActionViewState);
            st.frozenActionViewState = null;
        }

        // Callback and return if the callback does not want to show the menu
        if (!cb.onPreparePanel(FEATURE_OPTIONS_PANEL, st.createdPanelView, st.menu)) {
            if (isActionBarMenu && mDecorContentParent != null) {
                // The app didn't want to show the menu for now but it still exists.
                // Clear it out of the action bar.
                mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
            }
            st.menu.startDispatchingItemsChanged();
            return false;
        }

        // Set the proper keymap
        KeyCharacterMap kmap = KeyCharacterMap
                .load(event != null ? event.getDeviceId() : KeyCharacterMap.VIRTUAL_KEYBOARD);
        st.qwertyMode = kmap.getKeyboardType() != KeyCharacterMap.NUMERIC;
        st.menu.setQwertyMode(st.qwertyMode);
        st.menu.startDispatchingItemsChanged();
    }

    // Set other state
    st.isPrepared = true;
    st.isHandled = false;
    mPreparedPanel = st;

    return true;
}

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From source file:com.jarklee.materialdatetimepicker.time.TimePickerDialog.java

/**
 * Get the keycode value for AM and PM in the current language.
 *//*  w w w. j  ava  2s  .c o  m*/
private int getAmOrPmKeyCode(int amOrPm) {
    // Cache the codes.
    if (mAmKeyCode == -1 || mPmKeyCode == -1) {
        // Find the first character in the AM/PM text that is unique.
        KeyCharacterMap kcm = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
        char amChar;
        char pmChar;
        for (int i = 0; i < Math.max(mAmText.length(), mPmText.length()); i++) {
            amChar = mAmText.toLowerCase(getLocale()).charAt(i);
            pmChar = mPmText.toLowerCase(getLocale()).charAt(i);
            if (amChar != pmChar) {
                KeyEvent[] events = kcm.getEvents(new char[] { amChar, pmChar });
                // There should be 4 events: a down and up for both AM and PM.
                if (events != null && events.length == 4) {
                    mAmKeyCode = events[0].getKeyCode();
                    mPmKeyCode = events[2].getKeyCode();
                } else {
                    Log.e(TAG, "Unable to find keycodes for AM and PM.");
                }
                break;
            }
        }
    }
    if (amOrPm == AM) {
        return mAmKeyCode;
    } else if (amOrPm == PM) {
        return mPmKeyCode;
    }

    return -1;
}

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