private void initCommandCompletion() {
//
// init: Command Completion
//
CompletionInterfaceAbstract _cmdComplete_provider =
new CompletionInterfaceAbstract(this.rgui) {
public String getText() {
return commandInputField.getText();
}
public int getCaretPosition() {
return commandInputField.getCaretPosition();
}
public void setText(String text) {
commandInputField.setText(text);
}
public void setCaretPosition(int pos) {
commandInputField.setCaretPosition(pos);
}
public void closePopup() {
cmdComplete.closePopups();
}
public boolean canShow() {
return (!cmdSearch.isActive());
}
};
// init popup components
cmdComplete = new CompletionSupport("Completion", commandInputField, _cmdComplete_provider);
cmdComplete.setAppearanceOption(CompletionSupport.APPEARS_ABOVE);
// assign control hotkeys
//
cmdComplete.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_ENTER, 0), CompletionSupport.SELECT);
cmdComplete.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_TAB, 0), CompletionSupport.COMPLETE);
cmdComplete.bindKeyAction(
KeyUtil.getKeyStroke(KeyEvent.VK_SPACE, KeyEvent.CTRL_MASK), CompletionSupport.COMPLETE);
cmdComplete.bindKeyAction(
KeyUtil.getKeyStroke(KeyEvent.VK_ESCAPE, 0), CompletionSupport.CANCEL);
cmdComplete.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_UP, 0), CompletionSupport.SCROLL_UP);
cmdComplete.bindKeyAction(
KeyUtil.getKeyStroke(KeyEvent.VK_DOWN, 0), CompletionSupport.SCROLL_DOWN);
}
private void initCommandSearch() {
// init: Command History Search
//
CompletionInterface _cmdSearch_provider =
new CompletionInterface() {
public CompletionResult provideResult() {
// provide command history
Vector<String> history = getCommandHistory();
int size = history.size();
CompletionResult result = new CompletionResult();
for (int i = size - 1; i >= 0; i--) {
result.add(new CompletionItem(history.get(i), "command"));
}
return result;
}
public String providePattern() {
return (commandInputField.getText());
}
public void acceptResult(final String string, final int offset) {
commandInputField.setText(string);
if (offset != 0) {
commandInputField.setCaretPosition(commandInputField.getCaretPosition() + offset);
}
}
public void makeAddition(final String string) {
commandInputField.setText(string);
}
public boolean canShow() {
return (!cmdComplete.isActive());
}
public void handlePopupShowed() {}
public void handlePopupClosed() {}
};
cmdSearch = new CompletionSupport("History Search", commandInputField, _cmdSearch_provider);
cmdSearch.setAppearanceOption(CompletionSupport.APPEARS_ABOVE);
cmdSearch.setFilter(CompletionSupport.FREETEXT_FILTER);
cmdSearch.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_ENTER, 0), CompletionSupport.SELECT);
cmdSearch.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_TAB, 0), CompletionSupport.COMPLETE);
cmdSearch.bindKeyAction(
KeyUtil.getKeyStroke(KeyEvent.VK_R, KeyEvent.CTRL_MASK), CompletionSupport.COMPLETE);
cmdSearch.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_ESCAPE, 0), CompletionSupport.CANCEL);
cmdSearch.bindKeyAction(KeyUtil.getKeyStroke(KeyEvent.VK_UP, 0), CompletionSupport.SCROLL_UP);
cmdSearch.bindKeyAction(
KeyUtil.getKeyStroke(KeyEvent.VK_DOWN, 0), CompletionSupport.SCROLL_DOWN);
}