67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2019 Olive Team
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
***/
|
|
|
|
#include "filefield.h"
|
|
|
|
#include <QDebug>
|
|
|
|
#include "ui/embeddedfilechooser.h"
|
|
|
|
FileField::FileField(EffectRow* parent, const QString &id) :
|
|
EffectField(parent, id, EFFECT_FIELD_FILE)
|
|
{
|
|
// Set default value to an empty string
|
|
SetValueAt(0, "");
|
|
}
|
|
|
|
QString FileField::GetFileAt(double timecode)
|
|
{
|
|
return GetValueAt(timecode).toString();
|
|
}
|
|
|
|
QWidget *FileField::CreateWidget(QWidget *existing)
|
|
{
|
|
EmbeddedFileChooser* efc = (existing != nullptr) ? static_cast<EmbeddedFileChooser*>(existing) : new EmbeddedFileChooser();
|
|
|
|
connect(efc, SIGNAL(changed(const QString&)), this, SLOT(UpdateFromWidget(const QString&)));
|
|
connect(this, SIGNAL(EnabledChanged(bool)), efc, SLOT(setEnabled(bool)));
|
|
|
|
return efc;
|
|
}
|
|
|
|
void FileField::UpdateWidgetValue(QWidget *widget, double timecode)
|
|
{
|
|
EmbeddedFileChooser* efc = static_cast<EmbeddedFileChooser*>(widget);
|
|
|
|
efc->blockSignals(true);
|
|
efc->setFilename(GetFileAt(timecode));
|
|
efc->blockSignals(false);
|
|
}
|
|
|
|
void FileField::UpdateFromWidget(const QString &s)
|
|
{
|
|
KeyframeDataChange* kdc = new KeyframeDataChange(this);
|
|
|
|
SetValueAt(Now(), s);
|
|
|
|
kdc->SetNewKeyframes();
|
|
olive::UndoStack.push(kdc);
|
|
}
|