void Slider::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (getOrientation() == HORIZONTAL)
{
if (key.getValue() == Key::RIGHT)
{
setValue(getValue() + getStepLength());
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::LEFT)
{
setValue(getValue() - getStepLength());
distributeActionEvent();
keyEvent.consume();
}
}
else
{
if (key.getValue() == Key::UP)
{
setValue(getValue() + getStepLength());
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::DOWN)
{
setValue(getValue() - getStepLength());
distributeActionEvent();
keyEvent.consume();
}
}
}
void Slider::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (getOrientation() == Horizontal)
{
if (key.getValue() == Key::Right)
{
setValue(getValue() + getStepLength());
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::Left)
{
setValue(getValue() - getStepLength());
distributeActionEvent();
keyEvent.consume();
}
}
else
{
if (key.getValue() == Key::Up)
{
setValue(getValue() + getStepLength());
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::Down)
{
setValue(getValue() - getStepLength());
distributeActionEvent();
keyEvent.consume();
}
}
}
void ListBox::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::ENTER || key.getValue() == Key::SPACE)
{
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::UP)
{
setSelected(mSelected - 1);
if (mSelected == -1)
{
if (mWrappingEnabled)
{
setSelected(getListModel()->getNumberOfElements() - 1);
}
else
{
setSelected(0);
}
}
keyEvent.consume();
}
else if (key.getValue() == Key::DOWN)
{
if (mWrappingEnabled
&& getSelected() == getListModel()->getNumberOfElements() - 1)
{
setSelected(0);
}
else
{
setSelected(getSelected() + 1);
}
keyEvent.consume();
}
else if (key.getValue() == Key::HOME)
{
setSelected(0);
keyEvent.consume();
}
else if (key.getValue() == Key::END)
{
setSelected(getListModel()->getNumberOfElements() - 1);
keyEvent.consume();
}
}
void ListBox::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::Enter || key.getValue() == Key::Space)
{
distributeActionEvent();
keyEvent.consume();
}
else if (key.getValue() == Key::Up)
{
setSelected(mSelected - 1);
if (mSelected == -1)
{
if (mWrappingEnabled)
{
setSelected(getListModel()->getNumberOfElements() - 1);
}
else
{
setSelected(0);
}
}
keyEvent.consume();
}
else if (key.getValue() == Key::Down)
{
if (mWrappingEnabled
&& getSelected() == getListModel()->getNumberOfElements() - 1)
{
setSelected(0);
}
else
{
setSelected(getSelected() + 1);
}
keyEvent.consume();
}
else if (key.getValue() == Key::Home)
{
setSelected(0);
keyEvent.consume();
}
else if (key.getValue() == Key::End)
{
setSelected(getListModel()->getNumberOfElements() - 1);
keyEvent.consume();
}
}
void ServerDialog::keyPressed(KeyEvent &event)
{
switch (event.getActionId())
{
case InputAction::GUI_CANCEL:
event.consume();
client->setState(STATE_EXIT);
return;
case InputAction::GUI_SELECT:
case InputAction::GUI_SELECT2:
event.consume();
action(ActionEvent(nullptr,
mConnectButton->getActionEventId()));
return;
case InputAction::GUI_INSERT:
(new EditServerDialog(this, ServerInfo(), -1))->postInit();
return;
case InputAction::GUI_DELETE:
{
const int index = mServersList->getSelected();
if (index >= 0)
{
mServersList->setSelected(0);
mServers.erase(mServers.begin() + index);
saveCustomServers();
}
return;
}
case InputAction::GUI_BACKSPACE:
{
const int index = mServersList->getSelected();
if (index >= 0)
{
(new EditServerDialog(this, mServers.at(index),
index))->postInit();
}
return;
}
default:
break;
}
if (!event.isConsumed())
mServersList->keyPressed(event);
}
void TextField::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::Left)
mText->setCaretPosition(mText->getCaretPosition() - 1);
else if (key.getValue() == Key::Right)
mText->setCaretPosition(mText->getCaretPosition() + 1);
else if (key.getValue() == Key::Delete && mEditable)
mText->remove(1);
else if (key.getValue() == Key::Backspace && mEditable)
mText->remove(-1);
else if (key.getValue() == Key::Enter)
distributeActionEvent();
else if (key.getValue() == Key::Home)
mText->setCaretColumn(0);
else if (key.getValue() == Key::End)
mText->setCaretColumn(mText->getNumberOfCharacters(0));
else if (key.isCharacter()
&& key.getValue() != Key::Tab
&& mEditable)
mText->insert(key.getValue());
if (key.getValue() != Key::Tab)
keyEvent.consume();
fixScroll();
}
void TabbedPane::keyDown( KeyEvent &keyEvent )
{
if(keyEvent.getExtendedKey() == EXT_KEY_LEFT)
{
if(getSelectedIndex() > 0)
{
setSelectedTab(getSelectedIndex() - 1);
keyEvent.consume();
}
}
else if(keyEvent.getExtendedKey() == EXT_KEY_RIGHT)
{
setSelectedTab(getSelectedIndex() + 1);
keyEvent.consume();
}
}
void filter_num_keys(KeyEvent &ev)
{
if ((ev.getCharCode() != 0) &&
!(ev.getCharCode() >= '0' && ev.getCharCode() <= '9') &&
(ev.getCharCode() >= ' ')) {
ev.consume();
}
}
void ClickLabel::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::ENTER || key.getValue() == Key::SPACE) {
mKeyPressed = true;
keyEvent.consume();
}
}
void TextField::keyDown( KeyEvent &keyEvent )
{
handleKeyboard(keyEvent);
if(keyEvent.getKey() == KEY_ENTER)
{
dispatchActionEvent(ActionEvent(this));
}
keyEvent.consume();
}
void TextField::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::Left && mCaretPosition > 0)
{
--mCaretPosition;
}
else if (key.getValue() == Key::Right && mCaretPosition < mText.size())
{
++mCaretPosition;
}
else if (key.getValue() == Key::Delete && mCaretPosition < mText.size()
&& mEditable)
{
mText.erase(mCaretPosition, 1);
}
else if (key.getValue() == Key::Backspace && mCaretPosition > 0
&& mEditable)
{
mText.erase(mCaretPosition - 1, 1);
--mCaretPosition;
}
else if (key.getValue() == Key::Enter)
{
distributeActionEvent();
}
else if (key.getValue() == Key::Home)
{
mCaretPosition = 0;
}
else if (key.getValue() == Key::End)
{
mCaretPosition = mText.size();
}
else if (key.isCharacter()
&& key.getValue() != Key::Tab
&& mEditable)
{
mText.insert(mCaretPosition, std::string(1,(char)key.getValue()));
++mCaretPosition;
}
if (key.getValue() != Key::Tab)
{
keyEvent.consume();
}
fixScroll();
}
void RadioButton::keyDown( KeyEvent &keyEvent )
{
if(keyEvent.getKey() == KEY_SPACE || keyEvent.getKey() == KEY_ENTER)
{
isDoingKeyAction = true;
changeRadioButtonState(CLICKED);
keyEvent.consume();
}
}
void ClickLabel::keyReleased(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if ((key.getValue() == Key::ENTER || key.getValue() == Key::SPACE) && mKeyPressed) {
mKeyPressed = false;
distributeActionEvent();
keyEvent.consume();
}
}
virtual void onKeyDown(KeyEvent &ev)
{
Frame::onKeyDown(ev);
// with ESC key you can close this application
if (ev.getKeyCode() == Keys::Escape) {
setVisible(false);
ev.consume();
}
}
void ListBox::keyPressed(KeyEvent &event)
{
const InputActionT action = event.getActionId();
if (action == InputAction::GUI_SELECT)
{
distributeActionEvent();
event.consume();
}
else if (action == InputAction::GUI_UP)
{
if (mSelected > 0)
{
setSelected(mSelected - 1);
}
else if (mSelected == 0 &&
mWrappingEnabled &&
getListModel() != nullptr)
{
setSelected(getListModel()->getNumberOfElements() - 1);
}
event.consume();
}
else if (action == InputAction::GUI_DOWN)
{
const int num = getListModel()->getNumberOfElements() - 1;
if (mSelected < num)
setSelected(mSelected + 1);
else if (mSelected == num && mWrappingEnabled)
setSelected(0);
event.consume();
}
else if (action == InputAction::GUI_HOME)
{
setSelected(0);
event.consume();
}
else if (action == InputAction::GUI_END && (getListModel() != nullptr))
{
setSelected(getListModel()->getNumberOfElements() - 1);
event.consume();
}
}
void ListBox::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::ENTER || key.getValue() == Key::SPACE)
{
generateAction();
keyEvent.consume();
}
else if (key.getValue() == Key::UP)
{
setSelected(mSelected - 1);
if (mSelected == -1)
{
if (isWrappingKeyboardSelection())
{
setSelected(getListModel()->getNumberOfElements() - 1);
}
else
{
setSelected(0);
}
}
keyEvent.consume();
}
else if (key.getValue() == Key::DOWN)
{
if (isWrappingKeyboardSelection()
&& getSelected() == getListModel()->getNumberOfElements() - 1)
{
setSelected(0);
}
else
{
setSelected(getSelected() + 1);
}
keyEvent.consume();
}
}
void TextField::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::LEFT && mCaretPosition > 0)
{
--mCaretPosition;
}
else if (key.getValue() == Key::RIGHT && mCaretPosition < mText.size())
{
++mCaretPosition;
}
else if (key.getValue() == Key::_DELETE && mCaretPosition < mText.size())
{
mText.erase(mCaretPosition, 1);
}
else if (key.getValue() == Key::BACKSPACE && mCaretPosition > 0)
{
mText.erase(mCaretPosition - 1, 1);
--mCaretPosition;
}
else if (key.getValue() == Key::ENTER)
{
generateAction();
}
else if (key.getValue() == Key::HOME)
{
mCaretPosition = 0;
}
else if (key.getValue() == Key::END)
{
mCaretPosition = mText.size();
}
else if (key.isCharacter()
&& key.getValue() != Key::TAB)
{
mText.insert(mCaretPosition, std::string(1,(char)key.getValue()));
++mCaretPosition;
}
if (key.getValue() != Key::TAB)
{
keyEvent.consume();
}
fixScroll();
}
void CheckBox::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::ENTER ||
key.getValue() == Key::SPACE)
{
toggle();
keyEvent.consume();
}
}
void Button::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::Enter
|| key.getValue() == Key::Space)
{
mKeyPressed = true;
keyEvent.consume();
}
}
void RadioButton::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if (key.getValue() == Key::ENTER ||
key.getValue() == Key::SPACE)
{
setSelected(true);
distributeActionEvent();
keyEvent.consume();
}
}
void DropDown::keyPressed(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if ((key.getValue() == Key::ENTER || key.getValue() == Key::SPACE)
&& !mDroppedDown)
{
dropDown();
keyEvent.consume();
}
else if (key.getValue() == Key::UP)
{
setSelected(getSelected() - 1);
keyEvent.consume();
}
else if (key.getValue() == Key::DOWN)
{
setSelected(getSelected() + 1);
keyEvent.consume();
}
}
void TabbedArea::keyPressed(KeyEvent& keyEvent)
{
if (keyEvent.isConsumed() || !isFocused())
{
return;
}
if (keyEvent.getKey().getValue() == Key::LEFT)
{
int index = getSelectedTabIndex();
index--;
if (index < 0)
{
return;
}
else
{
setSelectedTab(mTabs[index].first);
}
keyEvent.consume();
}
else if (keyEvent.getKey().getValue() == Key::RIGHT)
{
int index = getSelectedTabIndex();
index++;
if (index >= (int)mTabs.size())
{
return;
}
else
{
setSelectedTab(mTabs[index].first);
}
keyEvent.consume();
}
}
void Button::keyReleased(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if ((key.getValue() == Key::Enter
|| key.getValue() == Key::Space)
&& mKeyPressed)
{
mKeyPressed = false;
distributeActionEvent();
keyEvent.consume();
}
}
void Button::keyReleased(KeyEvent& keyEvent)
{
Key key = keyEvent.getKey();
if ((key.getValue() == Key::ENTER
|| key.getValue() == Key::SPACE)
&& mKeyPressed)
{
mKeyPressed = false;
generateAction();
keyEvent.consume();
}
}
void CharCreateDialog::keyPressed(KeyEvent &event)
{
const InputActionT actionId = event.getActionId();
switch (actionId)
{
case InputAction::GUI_CANCEL:
event.consume();
action(ActionEvent(mCancelButton,
mCancelButton->getActionEventId()));
break;
default:
break;
}
}
void DropDown::keyPressed(KeyEvent& keyEvent)
{
if (keyEvent.isConsumed())
return;
Key key = keyEvent.getKey();
if ((key.getValue() == Key::Enter || key.getValue() == Key::Space)
&& !mDroppedDown)
{
dropDown();
keyEvent.consume();
}
else if (key.getValue() == Key::Up)
{
setSelected(getSelected() - 1);
keyEvent.consume();
}
else if (key.getValue() == Key::Down)
{
setSelected(getSelected() + 1);
keyEvent.consume();
}
}
void RadioButton::keyUp( KeyEvent &keyEvent )
{
if(!isDoingKeyAction)
{
return;
}
isDoingKeyAction = false;
if(keyEvent.getKey() == KEY_SPACE || keyEvent.getKey() == KEY_ENTER)
{
dispatchActionEvent(ActionEvent(
this));
modifyRadioButtonState();
nextCheckState();
keyEvent.consume();
}
}
void Button::keyUp( KeyEvent &keyEvent )
{
if(!isDoingKeyAction)
{
return;
}
isDoingKeyAction = false;
if(keyEvent.getKey() == KEY_SPACE || keyEvent.getKey() == KEY_ENTER)
{
dispatchActionEvent(ActionEvent(
this));
handleToggleClick();
modifyButtonState();
keyEvent.consume();
}
}
void IntTextField::keyPressed(KeyEvent &event)
{
const int action = event.getActionId();
if (action == InputAction::GUI_DELETE
|| action == InputAction::GUI_BACKSPACE)
{
setText(std::string());
if (mSendAlwaysEvents)
distributeActionEvent();
event.consume();
}
#ifdef USE_SDL2
const int val = event.getKey().getValue();
if (val != Key::TEXTINPUT)
return;
const std::string str = event.getText();
if (str.empty())
return;
const size_t sz = str.size();
for (size_t f = 0; f < sz; f ++)
{
const char chr = str[f];
if (chr < '0' || chr > '9')
return;
}
#else
if (!event.getKey().isNumber())
return;
#endif
TextField::keyPressed(event);
std::istringstream s(getText());
int i;
s >> i;
setValue(i);
if (mSendAlwaysEvents)
distributeActionEvent();
}
// -- KeyListener notifications
void GuiTable::keyPressed(KeyEvent& event)
{
const InputActionT action = event.getActionId();
if (action == InputAction::GUI_SELECT)
{
distributeActionEvent();
event.consume();
}
else if (action == InputAction::GUI_UP)
{
setSelectedRow(mSelectedRow - 1);
event.consume();
}
else if (action == InputAction::GUI_DOWN)
{
setSelectedRow(mSelectedRow + 1);
event.consume();
}
else if (action == InputAction::GUI_LEFT)
{
setSelectedColumn(mSelectedColumn - 1);
event.consume();
}
else if (action == InputAction::GUI_RIGHT)
{
setSelectedColumn(mSelectedColumn + 1);
event.consume();
}
else if (action == InputAction::GUI_HOME)
{
setSelectedRow(0);
setSelectedColumn(0);
event.consume();
}
else if (action == InputAction::GUI_END && mModel)
{
setSelectedRow(mModel->getRows() - 1);
setSelectedColumn(mModel->getColumns() - 1);
event.consume();
}
}
