bool MainWindowList::openFile (const File& file)
{
for (int i = windows.size(); --i >= 0;)
{
MainWindow* const w = windows.getUnchecked(i);
if (w->getProject() != nullptr && w->getProject()->getFile() == file)
{
w->toFront (true);
return true;
}
}
if (file.hasFileExtension (Project::projectFileExtension))
{
MainWindow* const w = getOrCreateEmptyWindow();
bool ok = w->openFile (file);
w->makeVisible();
avoidSuperimposedWindows (w);
return ok;
}
if (file.exists())
return getFrontmostWindow()->openFile (file);
return false;
}
MainWindow* MainWindowList::getFrontmostWindow (bool createIfNotFound)
{
if (windows.isEmpty())
{
if (createIfNotFound)
{
auto* w = createNewMainWindow();
avoidSuperimposedWindows (w);
w->makeVisible();
return w;
}
return nullptr;
}
for (int i = Desktop::getInstance().getNumComponents(); --i >= 0;)
{
auto* mw = dynamic_cast<MainWindow*> (Desktop::getInstance().getComponent (i));
if (windows.contains (mw))
return mw;
}
return windows.getLast();
}
MainWindow* MainWindowList::createNewMainWindow()
{
MainWindow* const w = new MainWindow();
windows.add (w);
w->restoreWindowPosition();
avoidSuperimposedWindows (w);
return w;
}
MainWindow* MainWindowList::getOrCreateFrontmostWindow()
{
if (windows.size() == 0)
{
MainWindow* w = createNewMainWindow();
avoidSuperimposedWindows (w);
w->makeVisible();
return w;
}
for (int i = Desktop::getInstance().getNumComponents(); --i >= 0;)
{
MainWindow* mw = dynamic_cast<MainWindow*> (Desktop::getInstance().getComponent (i));
if (windows.contains (mw))
return mw;
}
return windows.getLast();
}
bool MainWindowList::openFile (const File& file, bool openInBackground)
{
for (auto* w : windows)
{
if (w->getProject() != nullptr && w->getProject()->getFile() == file)
{
w->toFront (true);
return true;
}
}
if (file.hasFileExtension (Project::projectFileExtension))
{
WeakReference<Component> previousFrontWindow (getFrontmostWindow());
auto* w = getOrCreateEmptyWindow();
bool ok = w->openFile (file);
if (ok)
{
w->makeVisible();
avoidSuperimposedWindows (w);
}
else
{
closeWindow (w);
}
if (openInBackground && previousFrontWindow != nullptr)
previousFrontWindow->toFront (true);
return ok;
}
if (getFrontmostWindow()->tryToOpenPIP (file))
return true;
if (! isPIPFile (file) && file.exists())
return getFrontmostWindow()->openFile (file);
return false;
}
bool MainWindowList::openFile (const File& file)
{
for (int i = windows.size(); --i >= 0;)
{
MainWindow* const w = windows.getUnchecked(i);
if (w->getProject() != nullptr && w->getProject()->getFile() == file)
{
w->toFront (true);
return true;
}
}
if (file.hasFileExtension (Project::projectFileExtension))
{
ScopedPointer<Project> newDoc (new Project (file));
if (newDoc->loadFrom (file, true))
{
MainWindow* const w = getOrCreateEmptyWindow();
w->setProject (newDoc);
newDoc.release()->setChangedFlag (false);
w->makeVisible();
avoidSuperimposedWindows (w);
jassert (w->getProjectContentComponent() != nullptr);
w->getProjectContentComponent()->reloadLastOpenDocuments();
return true;
}
}
else if (file.exists())
{
MainWindow* const w = getOrCreateFrontmostWindow();
return w->openFile (file);
}
return false;
}