94 lines
2.3 KiB
C++
94 lines
2.3 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 "combofield.h"
|
|
|
|
#include <QDebug>
|
|
|
|
#include "nodes/node.h"
|
|
#include "ui/comboboxex.h"
|
|
#include "undo/undo.h"
|
|
|
|
ComboField::ComboField(EffectRow* parent) :
|
|
EffectField(parent, EffectField::EFFECT_FIELD_COMBO)
|
|
{}
|
|
|
|
void ComboField::AddItem(const QString &text, const QVariant &data)
|
|
{
|
|
ComboFieldItem item;
|
|
|
|
item.name = text;
|
|
item.data = data;
|
|
|
|
items_.append(item);
|
|
}
|
|
|
|
QWidget *ComboField::CreateWidget(QWidget *existing)
|
|
{
|
|
ComboBoxEx* cb;
|
|
|
|
if (existing == nullptr) {
|
|
cb = new ComboBoxEx();
|
|
|
|
cb->setScrollingEnabled(false);
|
|
|
|
for (int i=0;i<items_.size();i++) {
|
|
cb->addItem(items_.at(i).name);
|
|
}
|
|
} else {
|
|
cb = static_cast<ComboBoxEx*>(existing);
|
|
}
|
|
|
|
connect(cb, SIGNAL(activated(int)), this, SLOT(UpdateFromWidget(int)));
|
|
connect(this, SIGNAL(EnabledChanged(bool)), cb, SLOT(setEnabled(bool)));
|
|
|
|
return cb;
|
|
}
|
|
|
|
void ComboField::UpdateWidgetValue(QWidget *widget, double timecode)
|
|
{
|
|
QVariant data = GetValueAt(timecode);
|
|
|
|
ComboBoxEx* cb = static_cast<ComboBoxEx*>(widget);
|
|
|
|
for (int i=0;i<items_.size();i++) {
|
|
if (items_.at(i).data == data) {
|
|
cb->blockSignals(true);
|
|
cb->setCurrentIndex(i);
|
|
cb->blockSignals(false);
|
|
|
|
emit DataChanged(data);
|
|
return;
|
|
}
|
|
}
|
|
|
|
qWarning() << "Failed to set ComboField value from data";
|
|
}
|
|
|
|
void ComboField::UpdateFromWidget(int index)
|
|
{
|
|
KeyframeDataChange* kdc = new KeyframeDataChange(this);
|
|
|
|
SetValueAt(GetParentRow()->GetParentEffect()->Now(), items_.at(index).data);
|
|
|
|
kdc->SetNewKeyframes();
|
|
olive::undo_stack.push(kdc);
|
|
}
|