Example usage for android.view KeyEvent isCtrlPressed

Introduction

In this page you can find the example usage for android.view KeyEvent isCtrlPressed.

Prototype

public final boolean isCtrlPressed() 

Source Link

Document

Returns the pressed state of the CTRL meta key.

Usage

From source file:com.notepadlite.NoteEditActivity.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@Override//w w w. j  a  v  a2  s.c o m
public boolean dispatchKeyShortcutEvent(KeyEvent event) {
    super.dispatchKeyShortcutEvent(event);
    if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {
        NoteEditFragment fragment = (NoteEditFragment) getSupportFragmentManager()
                .findFragmentByTag("NoteEditFragment");
        fragment.dispatchKeyShortcutEvent(event.getKeyCode());

        return true;
    }
    return super.dispatchKeyShortcutEvent(event);
}

---

From source file:com.anjalimacwan.activity.NoteEditActivity.java

@Override
public boolean dispatchKeyShortcutEvent(KeyEvent event) {
    super.dispatchKeyShortcutEvent(event);
    if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {
        NoteEditFragment fragment = (NoteEditFragment) getSupportFragmentManager()
                .findFragmentByTag("NoteEditFragment");
        fragment.dispatchKeyShortcutEvent(event.getKeyCode());

        return true;
    }//from www. j a  v  a  2 s .co m
    return super.dispatchKeyShortcutEvent(event);
}

---

From source file:org.protocoder.MainActivity.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {

    if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {

        int keyCode = event.getKeyCode();
        switch (keyCode) {
        case KeyEvent.KEYCODE_R:
            MLog.d(TAG, "run app");
            break;

        default://from   w w w .j av a2  s  .com
            break;
        }
    }

    return super.dispatchKeyEvent(event);
}

---

From source file:com.commonsware.android.kbmouse.hotkeys.MainActivity.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (keyCode == KeyEvent.KEYCODE_DPAD_RIGHT && event.getRepeatCount() == 0) {
        int position = adapter.getCheckedPosition();

        if (position >= 0) {
            Uri videoUri = adapter.getVideoUri(position);

            if (event.isAltPressed()) {
                playVideo(videoUri);//from  ww  w.  j ava  2 s  .  c om
            } else if (event.isCtrlPressed()) {
                showLargeThumbnail(videoUri);
            }

            return (true);
        }
    }

    return (super.onKeyDown(keyCode, event));
}

---

From source file:com.notepadlite.MainActivity.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@Override/*from www  .  j  ava2  s.  c om*/
public boolean dispatchKeyShortcutEvent(KeyEvent event) {
    super.dispatchKeyShortcutEvent(event);
    if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {
        if (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof NoteListFragment) {
            NoteListFragment fragment = (NoteListFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteListFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager()
                .findFragmentById(R.id.noteViewEdit) instanceof NoteViewFragment) {
            NoteViewFragment fragment = (NoteViewFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteViewFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager()
                .findFragmentById(R.id.noteViewEdit) instanceof NoteEditFragment) {
            NoteEditFragment fragment = (NoteEditFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteEditFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof WelcomeFragment) {
            WelcomeFragment fragment = (WelcomeFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteListFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        }

        return true;
    }
    return super.dispatchKeyShortcutEvent(event);
}

---

From source file:com.anjalimacwan.MainActivity.java

@Override
public boolean dispatchKeyShortcutEvent(KeyEvent event) {
    super.dispatchKeyShortcutEvent(event);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {
            if (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof NoteListFragment) {
                NoteListFragment fragment = (NoteListFragment) getSupportFragmentManager()
                        .findFragmentByTag("NoteListFragment");
                fragment.dispatchKeyShortcutEvent(event.getKeyCode());
            } else if (getSupportFragmentManager()
                    .findFragmentById(R.id.noteViewEdit) instanceof NoteViewFragment) {
                NoteViewFragment fragment = (NoteViewFragment) getSupportFragmentManager()
                        .findFragmentByTag("NoteViewFragment");
                fragment.dispatchKeyShortcutEvent(event.getKeyCode());
            } else if (getSupportFragmentManager()
                    .findFragmentById(R.id.noteViewEdit) instanceof NoteEditFragment) {
                NoteEditFragment fragment = (NoteEditFragment) getSupportFragmentManager()
                        .findFragmentByTag("NoteEditFragment");
                fragment.dispatchKeyShortcutEvent(event.getKeyCode());
            } else if (getSupportFragmentManager()
                    .findFragmentById(R.id.noteViewEdit) instanceof WelcomeFragment) {
                WelcomeFragment fragment = (WelcomeFragment) getSupportFragmentManager()
                        .findFragmentByTag("NoteListFragment");
                fragment.dispatchKeyShortcutEvent(event.getKeyCode());
            }/*from   w w w.j  a  v a  2s  .  c  o m*/

            return true;
        }
    }
    return super.dispatchKeyShortcutEvent(event);
}

---

From source file:com.farmerbb.notepad.activity.MainActivity.java

@Override
public boolean dispatchKeyShortcutEvent(KeyEvent event) {
    super.dispatchKeyShortcutEvent(event);
    if (event.getAction() == KeyEvent.ACTION_DOWN && event.isCtrlPressed()) {
        if (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof NoteListFragment) {
            NoteListFragment fragment = (NoteListFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteListFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager()
                .findFragmentById(R.id.noteViewEdit) instanceof NoteViewFragment) {
            NoteViewFragment fragment = (NoteViewFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteViewFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager()
                .findFragmentById(R.id.noteViewEdit) instanceof NoteEditFragment) {
            NoteEditFragment fragment = (NoteEditFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteEditFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        } else if (getSupportFragmentManager().findFragmentById(R.id.noteViewEdit) instanceof WelcomeFragment) {
            WelcomeFragment fragment = (WelcomeFragment) getSupportFragmentManager()
                    .findFragmentByTag("NoteListFragment");
            fragment.dispatchKeyShortcutEvent(event.getKeyCode());
        }//from w  w w  . j a v a 2 s.  c om

        return true;
    }
    return super.dispatchKeyShortcutEvent(event);
}

---

From source file:com.hippo.widget.BothScrollView.java

/**
 * You can call this function yourself to have the scroll view perform
 * scrolling from a key event, just as if the event had been dispatched to
 * it by the view hierarchy.//from  w  ww  . ja  v  a2 s. co  m
 *
 * @param event The key event to execute.
 * @return Return true if the event was handled, else false.
 */
public boolean executeKeyEvent(KeyEvent event) {
    mTempRect.setEmpty();

    if (!canScrollHorizontally()) {
        if (isFocused() && event.getKeyCode() != KeyEvent.KEYCODE_BACK) {
            View currentFocused = findFocus();
            if (currentFocused == this) {
                currentFocused = null;
            }
            View nextFocused = FocusFinder.getInstance().findNextFocus(this, currentFocused, View.FOCUS_RIGHT);
            return nextFocused != null && nextFocused != this && nextFocused.requestFocus(View.FOCUS_RIGHT);
        }
        return false;
    }

    if (!canScrollVertically()) {
        if (isFocused() && event.getKeyCode() != KeyEvent.KEYCODE_BACK) {
            View currentFocused = findFocus();
            if (currentFocused == this) {
                currentFocused = null;
            }
            View nextFocused = FocusFinder.getInstance().findNextFocus(this, currentFocused, View.FOCUS_DOWN);
            return nextFocused != null && nextFocused != this && nextFocused.requestFocus(View.FOCUS_DOWN);
        }
        return false;
    }

    boolean handled = false;
    if (event.getAction() == KeyEvent.ACTION_DOWN) {
        switch (event.getKeyCode()) {
        case KeyEvent.KEYCODE_DPAD_LEFT:
            if (!event.isAltPressed()) {
                handled = arrowScrollHorizontally(View.FOCUS_LEFT);
            } else {
                handled = fullScroll(View.FOCUS_LEFT);
            }
            break;
        case KeyEvent.KEYCODE_DPAD_RIGHT:
            if (!event.isAltPressed()) {
                handled = arrowScrollHorizontally(View.FOCUS_RIGHT);
            } else {
                handled = fullScroll(View.FOCUS_RIGHT);
            }
            break;
        case KeyEvent.KEYCODE_DPAD_UP:
            if (!event.isAltPressed()) {
                handled = arrowScrollVertically(View.FOCUS_UP);
            } else {
                handled = fullScroll(View.FOCUS_UP);
            }
            break;
        case KeyEvent.KEYCODE_DPAD_DOWN:
            if (!event.isAltPressed()) {
                handled = arrowScrollVertically(View.FOCUS_DOWN);
            } else {
                handled = fullScroll(View.FOCUS_DOWN);
            }
            break;
        case KeyEvent.KEYCODE_SPACE:
            if (event.isCtrlPressed()) {
                pageScroll(event.isShiftPressed() ? View.FOCUS_LEFT : View.FOCUS_RIGHT);
            } else {
                pageScroll(event.isShiftPressed() ? View.FOCUS_UP : View.FOCUS_DOWN);
            }
            break;
        }
    }

    return handled;
}

---

From source file:org.mozilla.gecko.BrowserApp.java

@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
    if (AndroidGamepadManager.handleKeyEvent(event)) {
        return true;
    }/*ww w  . ja va2 s  . c o m*/

    // Global onKey handler. This is called if the focused UI doesn't
    // handle the key event, and before Gecko swallows the events.
    if (event.getAction() != KeyEvent.ACTION_DOWN) {
        return false;
    }

    if ((event.getSource() & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_BUTTON_Y:
            // Toggle/focus the address bar on gamepad-y button.
            if (mBrowserChrome.getVisibility() == View.VISIBLE) {
                if (mDynamicToolbar.isEnabled() && !isHomePagerVisible()) {
                    mDynamicToolbar.setVisible(false, VisibilityTransition.ANIMATE);
                    if (mLayerView != null) {
                        mLayerView.requestFocus();
                    }
                } else {
                    // Just focus the address bar when about:home is visible
                    // or when the dynamic toolbar isn't enabled.
                    mBrowserToolbar.requestFocusFromTouch();
                }
            } else {
                mDynamicToolbar.setVisible(true, VisibilityTransition.ANIMATE);
                mBrowserToolbar.requestFocusFromTouch();
            }
            return true;
        case KeyEvent.KEYCODE_BUTTON_L1:
            // Go back on L1
            Tabs.getInstance().getSelectedTab().doBack();
            return true;
        case KeyEvent.KEYCODE_BUTTON_R1:
            // Go forward on R1
            Tabs.getInstance().getSelectedTab().doForward();
            return true;
        }
    }

    // Check if this was a shortcut. Meta keys exists only on 11+.
    final Tab tab = Tabs.getInstance().getSelectedTab();
    if (Versions.feature11Plus && tab != null && event.isCtrlPressed()) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_LEFT_BRACKET:
            tab.doBack();
            return true;

        case KeyEvent.KEYCODE_RIGHT_BRACKET:
            tab.doForward();
            return true;

        case KeyEvent.KEYCODE_R:
            tab.doReload();
            return true;

        case KeyEvent.KEYCODE_PERIOD:
            tab.doStop();
            return true;

        case KeyEvent.KEYCODE_T:
            addTab();
            return true;

        case KeyEvent.KEYCODE_W:
            Tabs.getInstance().closeTab(tab);
            return true;

        case KeyEvent.KEYCODE_F:
            mFindInPageBar.show();
            return true;
        }
    }

    return false;
}

---