Java Code Examples for android.view.KeyEvent#KEYCODE_C
The following examples show how to use
android.view.KeyEvent#KEYCODE_C .
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Example 1
| Source File: LuaEditor.java From lua-for-android with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
@Override
public boolean onKeyShortcut(int keyCode, KeyEvent event) {
final int filteredMetaState = event.getMetaState() & ~KeyEvent.META_CTRL_MASK;
if (KeyEvent.metaStateHasNoModifiers(filteredMetaState)) {
switch (keyCode) {
case KeyEvent.KEYCODE_A:
selectAll();
return true;
case KeyEvent.KEYCODE_X:
cut();
return true;
case KeyEvent.KEYCODE_C:
copy();
return true;
case KeyEvent.KEYCODE_V:
paste();
return true;
}
}
return super.onKeyShortcut(keyCode, event);
}
Example 2
| Source File: Editor.java From turbo-editor with GNU General Public License v3.0 | 6 votes |
|
@Override
public boolean onKeyUp(int keyCode, @NonNull KeyEvent event) {
if (event.isCtrlPressed()) {
switch (keyCode) {
case KeyEvent.KEYCODE_A:
case KeyEvent.KEYCODE_X:
case KeyEvent.KEYCODE_C:
case KeyEvent.KEYCODE_V:
case KeyEvent.KEYCODE_Z:
case KeyEvent.KEYCODE_Y:
case KeyEvent.KEYCODE_S:
return true;
default:
return false;
}
} else {
switch (keyCode) {
case KeyEvent.KEYCODE_TAB:
return true;
default:
return false;
}
}
}
Example 3
| Source File: UndoRedoSupportEditText.java From java-n-IDE-for-Android with Apache License 2.0 | 5 votes |
|
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (DLog.DEBUG) {
Log.w(TAG, "onKeyUp " + event);
}
if (handleControlKey(keyCode, event, false)) {
return true;
}
if (event.isCtrlPressed() || mKeyListener.mControlKey.isActive()) {
switch (keyCode) {
case KeyEvent.KEYCODE_A:
case KeyEvent.KEYCODE_X:
case KeyEvent.KEYCODE_C:
case KeyEvent.KEYCODE_V:
case KeyEvent.KEYCODE_Z:
case KeyEvent.KEYCODE_Y:
case KeyEvent.KEYCODE_S:
case KeyEvent.KEYCODE_R:
case KeyEvent.KEYCODE_F:
case KeyEvent.KEYCODE_L:
return true;
}
} else {
switch (keyCode) {
case KeyEvent.KEYCODE_TAB:
return true;
}
}
return super.onKeyUp(keyCode, event);
}
Example 4
| Source File: EditorActivity.java From spline with Apache License 2.0 | 5 votes |
|
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_R:
mViewModel.addRectLayer();
return true;
case KeyEvent.KEYCODE_T:
mViewModel.addTriangleLayer();
return true;
case KeyEvent.KEYCODE_O:
mViewModel.addOvalLayer();
return true;
}
if (mBinding.documentView.hasFocus()) {
switch (keyCode) {
case KeyEvent.KEYCODE_DEL:
case KeyEvent.KEYCODE_FORWARD_DEL:
return onContextMenuAction(DELETE);
}
if (event.isCtrlPressed()) {
switch (keyCode) {
case KeyEvent.KEYCODE_X:
return onContextMenuAction(CUT);
case KeyEvent.KEYCODE_C:
return onContextMenuAction(COPY);
case KeyEvent.KEYCODE_V:
return onContextMenuAction(PASTE);
case KeyEvent.KEYCODE_D:
return onContextMenuAction(DUPLICATE);
case KeyEvent.KEYCODE_G:
return onContextMenuAction(GROUP);
}
}
}
return super.onKeyDown(keyCode, event);
}
Example 5
| Source File: Utils.java From HgLauncher with GNU General Public License v3.0 | 5 votes |
|
/**
* Handles common input shortcut from an EditText.
*
* @param activity The activity to reference for copying and pasting.
* @param editText The EditText where the text is being copied/pasted.
* @param keyCode Keycode to handle.
*
* @return True if key is handled.
*/
public static boolean handleInputShortcut(AppCompatActivity activity, EditText editText, int keyCode) {
// Get selected text for cut and copy.
int start = editText.getSelectionStart();
int end = editText.getSelectionEnd();
final String text = editText.getText().toString().substring(start, end);
switch (keyCode) {
case KeyEvent.KEYCODE_A:
editText.selectAll();
return true;
case KeyEvent.KEYCODE_X:
editText.setText(editText.getText().toString().replace(text, ""));
return true;
case KeyEvent.KEYCODE_C:
ActivityServiceUtils.copyToClipboard(activity, text);
return true;
case KeyEvent.KEYCODE_V:
editText.setText(
editText.getText().replace(Math.min(start, end), Math.max(start, end),
ActivityServiceUtils.pasteFromClipboard(activity), 0,
ActivityServiceUtils.pasteFromClipboard(activity).length()));
return true;
default:
// Do nothing.
return false;
}
}
Example 6
| Source File: Utils.java From HgLauncher with GNU General Public License v3.0 | 5 votes |
|
/**
* Handles common input shortcut from an EditText.
*
* @param activity The activity to reference for copying and pasting.
* @param editText The EditText where the text is being copied/pasted.
* @param keyCode Keycode to handle.
*
* @return True if key is handled.
*/
public static boolean handleInputShortcut(AppCompatActivity activity, EditText editText, int keyCode) {
// Get selected text for cut and copy.
int start = editText.getSelectionStart();
int end = editText.getSelectionEnd();
final String text = editText.getText().toString().substring(start, end);
switch (keyCode) {
case KeyEvent.KEYCODE_A:
editText.selectAll();
return true;
case KeyEvent.KEYCODE_X:
editText.setText(editText.getText().toString().replace(text, ""));
return true;
case KeyEvent.KEYCODE_C:
ActivityServiceUtils.copyToClipboard(activity, text);
return true;
case KeyEvent.KEYCODE_V:
editText.setText(
editText.getText().replace(Math.min(start, end), Math.max(start, end),
ActivityServiceUtils.pasteFromClipboard(activity), 0,
ActivityServiceUtils.pasteFromClipboard(activity).length()));
return true;
default:
// Do nothing.
return false;
}
}
Example 7
| Source File: FastEdit.java From fastedit with Apache License 2.0 | 4 votes |
|
/**
* 快捷方式
*
* @param ctrl
* @param alt
* @param shift
* @param keyCode
*/
protected boolean onShortKey(boolean ctrl, boolean alt, boolean shift, int keyCode) {
if (ctrl) {
if (keyCode == KeyEvent.KEYCODE_A) {
selectModel.select(0, length());
postInvalidate();
return true;
}
if (keyCode == KeyEvent.KEYCODE_C) {
if (selectModel.hasSelect()) {
try {
copy();
} catch (Exception e) {
}
return true;
}
}
if (keyCode == KeyEvent.KEYCODE_X) {
if (selectModel.hasSelect()) {
cut();
return true;
}
}
if (keyCode == KeyEvent.KEYCODE_Z) {
undo();
return true;
}
if (keyCode == KeyEvent.KEYCODE_Y) {
redo();
return true;
}
}
if (shift) {
try {
if (keyCode == KeyEvent.KEYCODE_DPAD_LEFT) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toLeft(1);
return true;
} else if (keyCode == KeyEvent.KEYCODE_DPAD_RIGHT) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toRight(1);
return true;
} else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toUp(1);
return true;
} else if (keyCode == KeyEvent.KEYCODE_DPAD_DOWN) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toDown(1);
return true;
} else if (keyCode == KeyEvent.KEYCODE_MOVE_HOME) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toHome();
return true;
} else if (keyCode == KeyEvent.KEYCODE_MOVE_END) {
if (!selectModel.hasSelect()) {
selectModel.start(cursorPos);
}
selectModel.toEnd();
return true;
}
} finally {
postInvalidate();
}
}
return false;
}
Example 8
| Source File: TextProcessor.java From CodeEditor with Apache License 2.0 | 4 votes |
|
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (event.isCtrlPressed()) {
switch (keyCode) {
case KeyEvent.KEYCODE_X: // CTRL+X - Cut
cut();
return true;
case KeyEvent.KEYCODE_C: // CTRL+C - Copy
copy();
return true;
case KeyEvent.KEYCODE_V: // CTRL+V - Paste
paste();
return true;
case KeyEvent.KEYCODE_Z: // CTRL+Z - Undo
undo();
return true;
case KeyEvent.KEYCODE_Y: // CTRL+Y - Redo
redo();
return true;
case KeyEvent.KEYCODE_A: // CTRL+A - Select All
selectAll();
return true;
case KeyEvent.KEYCODE_DEL: // CTRL+Delete - Delete Line
deleteLine();
return true;
case KeyEvent.KEYCODE_D: // CTRL+D - Duplicate Line
duplicateLine();
return true;
// case KeyEvent.KEYCODE_S: // CTRL+S - Save File
// codeEditor.saveFile();
// return true;
default:
return super.onKeyDown(keyCode, event);
}
} else {
switch (keyCode) {
case KeyEvent.KEYCODE_TAB: // TAB
int start, end;
start = Math.max(getSelectionStart(), 0);
end = Math.max(getSelectionEnd(), 0);
getText().replace(Math.min(start, end),
Math.max(start, end), TAB_STR, 0, TAB_STR.length());
return true;
default:
try {
return super.onKeyDown(keyCode, event);
} catch (Exception e) {
Logger.error(TAG, e);
}
return false;
}
}
}
Example 9
| Source File: UndoRedoSupportEditText.java From java-n-IDE-for-Android with Apache License 2.0 | 4 votes |
|
/**
* CTRL + C copy
* CTRL + V paste
* CTRL + B: compile
* CTRL + R generate
* CTRL + X cut
* CTRL + Z undo
* CTRL + Y redo
* CTRL + Q quit
* CTRL + S save
* CTRL + O open
* CTRL + F find
* CTRL + H find and replace
* CTRL + L format code
* CTRL + G: goto line
*/
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (DLog.DEBUG) Log.w(TAG, "onKeyDown: " + keyCode + " " + event);
if (handleControlKey(keyCode, event, false)) {
return true;
}
if (event.isCtrlPressed() || mKeyListener.mControlKey.isActive()) {
// Log.i(TAG, "onKeyDown: process");
switch (keyCode) {
case KeyEvent.KEYCODE_A:
selectAll();
return true;
case KeyEvent.KEYCODE_X:
cut();
return true;
case KeyEvent.KEYCODE_C:
copy();
return true;
case KeyEvent.KEYCODE_V:
paste();
return true;
case KeyEvent.KEYCODE_G: //go to line
if (editorControl != null)
editorControl.goToLine();
return true;
case KeyEvent.KEYCODE_L: //format
if (editorControl != null)
editorControl.formatCode();
return true;
case KeyEvent.KEYCODE_Z:
if (canUndo()) {
undo();
}
return true;
case KeyEvent.KEYCODE_Y:
if (canRedo()) {
redo();
}
return true;
case KeyEvent.KEYCODE_S:
if (editorControl != null)
editorControl.saveCurrentFile();
return true;
case KeyEvent.KEYCODE_N:
if (editorControl != null)
editorControl.saveAs();
return true;
default:
return super.onKeyDown(keyCode, event);
}
} else {
switch (keyCode) {
case KeyEvent.KEYCODE_TAB:
String textToInsert = mSettings.getTabStr();
int start, end;
start = Math.max(getSelectionStart(), 0);
end = Math.max(getSelectionEnd(), 0);
getText().replace(Math.min(start, end), Math.max(start, end),
textToInsert, 0, textToInsert.length());
return true;
default:
try {
return super.onKeyDown(keyCode, event);
} catch (Exception e) {
}
return false;
}
}
}
Example 10
| Source File: Editor.java From turbo-editor with GNU General Public License v3.0 | 4 votes |
|
@Override
public boolean onKeyDown(int keyCode, @NonNull KeyEvent event) {
if (event.isCtrlPressed()) {
switch (keyCode) {
case KeyEvent.KEYCODE_A:
return onTextContextMenuItem(ID_SELECT_ALL);
case KeyEvent.KEYCODE_X:
return onTextContextMenuItem(ID_CUT);
case KeyEvent.KEYCODE_C:
return onTextContextMenuItem(ID_COPY);
case KeyEvent.KEYCODE_V:
return onTextContextMenuItem(ID_PASTE);
case KeyEvent.KEYCODE_Z:
if (getCanUndo()) {
return onTextContextMenuItem(ID_UNDO);
}
case KeyEvent.KEYCODE_Y:
if (getCanRedo()) {
return onTextContextMenuItem(ID_REDO);
}
case KeyEvent.KEYCODE_S:
getMainActivity().saveTheFile(false);
return true;
default:
return super.onKeyDown(keyCode, event);
}
} else {
switch (keyCode) {
case KeyEvent.KEYCODE_TAB:
String textToInsert = " ";
int start, end;
start = Math.max(getSelectionStart(), 0);
end = Math.max(getSelectionEnd(), 0);
getText().replace(Math.min(start, end), Math.max(start, end),
textToInsert, 0, textToInsert.length());
return true;
default:
return super.onKeyDown(keyCode, event);
}
}
}
