void destroyList(DLinkedList* dLinkedList){
if(dLinkedList->head != NULL){
getHead(dLinkedList);
dLinkedList->current = dLinkedList->head;
while(deleteForward(dLinkedList)){};
}
free(dLinkedList);
}
//==============================================================================
bool CodeEditorComponent::keyPressed (const KeyPress& key)
{
const bool moveInWholeWordSteps = key.getModifiers().isCtrlDown() || key.getModifiers().isAltDown();
const bool shiftDown = key.getModifiers().isShiftDown();
if (key.isKeyCode (KeyPress::leftKey))
{
cursorLeft (moveInWholeWordSteps, shiftDown);
}
else if (key.isKeyCode (KeyPress::rightKey))
{
cursorRight (moveInWholeWordSteps, shiftDown);
}
else if (key.isKeyCode (KeyPress::upKey))
{
if (key.getModifiers().isCtrlDown() && ! shiftDown)
scrollDown();
#if JUCE_MAC
else if (key.getModifiers().isCommandDown())
goToStartOfDocument (shiftDown);
#endif
else
cursorUp (shiftDown);
}
else if (key.isKeyCode (KeyPress::downKey))
{
if (key.getModifiers().isCtrlDown() && ! shiftDown)
scrollUp();
#if JUCE_MAC
else if (key.getModifiers().isCommandDown())
goToEndOfDocument (shiftDown);
#endif
else
cursorDown (shiftDown);
}
else if (key.isKeyCode (KeyPress::pageDownKey))
{
pageDown (shiftDown);
}
else if (key.isKeyCode (KeyPress::pageUpKey))
{
pageUp (shiftDown);
}
else if (key.isKeyCode (KeyPress::homeKey))
{
if (moveInWholeWordSteps)
goToStartOfDocument (shiftDown);
else
goToStartOfLine (shiftDown);
}
else if (key.isKeyCode (KeyPress::endKey))
{
if (moveInWholeWordSteps)
goToEndOfDocument (shiftDown);
else
goToEndOfLine (shiftDown);
}
else if (key.isKeyCode (KeyPress::backspaceKey))
{
backspace (moveInWholeWordSteps);
}
else if (key.isKeyCode (KeyPress::deleteKey))
{
deleteForward (moveInWholeWordSteps);
}
else if (key == KeyPress (T('c'), ModifierKeys::commandModifier, 0))
{
copy();
}
else if (key == KeyPress (T('x'), ModifierKeys::commandModifier, 0))
{
copyThenCut();
}
else if (key == KeyPress (T('v'), ModifierKeys::commandModifier, 0))
{
paste();
}
else if (key == KeyPress (T('z'), ModifierKeys::commandModifier, 0))
{
undo();
}
else if (key == KeyPress (T('y'), ModifierKeys::commandModifier, 0)
|| key == KeyPress (T('z'), ModifierKeys::commandModifier | ModifierKeys::shiftModifier, 0))
{
redo();
}
else if (key == KeyPress (T('a'), ModifierKeys::commandModifier, 0))
{
selectAll();
}
else if (key == KeyPress::tabKey || key.getTextCharacter() == '\t')
{
insertTabAtCaret();
}
else if (key == KeyPress::returnKey)
{
newTransaction();
insertTextAtCaret (document.getNewLineCharacters());
}
else if (key.isKeyCode (KeyPress::escapeKey))
{
newTransaction();
}
else if (key.getTextCharacter() >= ' ')
{
insertTextAtCaret (String::charToString (key.getTextCharacter()));
}
else
{
return false;
}
return true;
}
