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