void FileChooserDialogBox::createNewFolderCallback (int result, FileChooserDialogBox* box,
Component::SafePointer<AlertWindow> alert)
{
if (result != 0 && alert != nullptr && box != nullptr)
{
alert->setVisible (false);
box->createNewFolderConfirmed (alert->getTextEditorContents ("name"));
}
}
static void repaintAndResizeAllComps (Component::SafePointer<Component> c)
{
if (c->isVisible())
{
c->repaint();
c->resized();
for (int i = c->getNumChildComponents(); --i >= 0;)
if (c != nullptr)
if (Component* child = c->getChildComponent(i))
repaintAndResizeAllComps (child);
}
}
void HadronLabel::mouseDoubleClick(const MouseEvent& e)
{
if (use_modal_editor_) {
if (isEditableOnDoubleClick() && ! e.mods.isPopupMenu()) {
ModalComponentManager::Callback* userCallback = 0;
ScopedPointer<ModalComponentManager::Callback> userCallbackDeleter (userCallback);
Component::SafePointer<Component> prevFocused (Component::getCurrentlyFocusedComponent());
Component::SafePointer<Component> prevTopLevel ((prevFocused != 0) ? prevFocused->getTopLevelComponent() : 0);
ScopedPointer <TextEditor> texteditor (createEditorComponent());
texteditor->setColour(TextEditor::backgroundColourId, Colours::white);
texteditor->setWantsKeyboardFocus (true);
texteditor->setAlwaysOnTop (true);
// Find screen position
Rectangle<int> sr (getBounds ());
sr.setPosition (getScreenX(), getScreenY());
int fontheight = static_cast<int>(texteditor->getFont().getHeight()) + 4;
if (sr.getHeight() > fontheight) {
sr.translate (0, (sr.getHeight() - fontheight)/2);
sr.setHeight (fontheight);
}
texteditor->setBounds(sr);
texteditor->setText(getText(),false);
texteditor->setHighlightedRegion (Range <int> (0, getText().length ()));
texteditor->setVisible (true);
texteditor->grabKeyboardFocus();
texteditor->addToDesktop (ComponentPeer::windowIsTemporary, 0);
texteditor->addListener (this);
texteditor->enterModalState (false);
texteditor->grabKeyboardFocus();
texteditor->runModalLoop();
if (prevTopLevel != 0)
prevTopLevel->toFront (true);
if (prevFocused != 0)
prevFocused->grabKeyboardFocus();
}
}
else {
Label::mouseDoubleClick(e);
}
}
void ModalComponentManager::handleAsyncUpdate()
{
for (int i = stack.size(); --i >= 0;)
{
const ModalItem* const item = stack.getUnchecked(i);
if (! item->isActive)
{
ScopedPointer<ModalItem> deleter (stack.removeAndReturn (i));
Component::SafePointer<Component> compToDelete (item->autoDelete ? item->component : nullptr);
for (int j = item->callbacks.size(); --j >= 0;) {
item->callbacks.getUnchecked(j)->modalStateFinished (item->returnValue);
}
compToDelete.deleteAndZero();
}
}
}
static void repaintAndResizeAllComps (Component::SafePointer<Component> c,
Array<Component*>& alreadyDone)
{
if (c->isVisible() && ! alreadyDone.contains (c))
{
c->repaint();
c->resized();
for (int i = c->getNumChildComponents(); --i >= 0;)
{
if (Component* child = c->getChildComponent(i))
{
repaintAndResizeAllComps (child, alreadyDone);
alreadyDone.add (child);
}
if (c == nullptr)
break;
}
}
}