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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "timelineform.h"
#include "ui_timelineform.h"
#include <abstractview.h>
#include <bindingproperty.h>
#include <exception>
#include <nodelistproperty.h>
#include <nodemetainfo.h>
#include <rewritertransaction.h>
#include <variantproperty.h>
#include <coreplugin/messagebox.h>
#include <utils/algorithm.h>
#include <utils/qtcassert.h>
namespace QmlDesigner {
TimelineForm::TimelineForm(QWidget *parent)
: QWidget(parent)
, ui(new Ui::TimelineForm)
{
ui->setupUi(this);
connect(ui->expressionBindingLineEdit, &QLineEdit::editingFinished, [this]() {
QTC_ASSERT(m_timeline.isValid(), return );
const QString bindingText = ui->expressionBindingLineEdit->text();
if (bindingText.isEmpty()) {
ui->animation->setChecked(true);
try {
m_timeline.modelNode().removeProperty("currentFrame");
} catch (const Exception &e) {
e.showException();
}
return;
}
ui->expressionBinding->setChecked(true);
try {
m_timeline.modelNode()
.bindingProperty("currentFrame")
.setExpression(bindingText);
} catch (const Exception &e) {
e.showException();
}
});
connect(ui->idLineEdit, &QLineEdit::editingFinished, [this]() {
QTC_ASSERT(m_timeline.isValid(), return );
static QString lastString;
const QString newId = ui->idLineEdit->text();
if (newId == lastString)
return;
lastString = newId;
if (newId == m_timeline.modelNode().id())
return;
bool error = false;
if (!ModelNode::isValidId(newId)) {
Core::AsynchronousMessageBox::warning(tr("Invalid Id"),
tr("%1 is an invalid id.").arg(newId));
error = true;
} else if (m_timeline.view()->hasId(newId)) {
Core::AsynchronousMessageBox::warning(tr("Invalid Id"),
tr("%1 already exists.").arg(newId));
error = true;
} else {
m_timeline.modelNode().setIdWithRefactoring(newId);
}
if (error) {
lastString.clear();
ui->idLineEdit->setText(m_timeline.modelNode().id());
}
});
connectSpinBox(ui->startFrame, "startFrame");
connectSpinBox(ui->endFrame, "endFrame");
}
TimelineForm::~TimelineForm()
{
delete ui;
}
void TimelineForm::setTimeline(const QmlTimeline &timeline)
{
m_timeline = timeline;
ui->expressionBindingLineEdit->clear();
if (m_timeline.isValid()) {
ui->idLineEdit->setText(m_timeline.modelNode().displayName());
ui->startFrame->setValue(
m_timeline.modelNode().variantProperty("startFrame").value().toInt());
ui->endFrame->setValue(m_timeline.modelNode().variantProperty("endFrame").value().toInt());
if (m_timeline.modelNode().hasBindingProperty("currentFrame")) {
ui->expressionBindingLineEdit->setText(
m_timeline.modelNode().bindingProperty("currentFrame").expression());
ui->expressionBinding->setChecked(true);
} else {
ui->expressionBinding->setChecked(false);
}
}
}
QmlTimeline TimelineForm::timeline() const
{
return m_timeline;
}
void TimelineForm::setHasAnimation(bool b)
{
ui->expressionBinding->setChecked(!b);
ui->animation->setChecked(b);
ui->expressionBindingLineEdit->setDisabled(b);
}
void TimelineForm::setProperty(const PropertyName &propertyName, const QVariant &value)
{
QTC_ASSERT(m_timeline.isValid(), return );
try {
m_timeline.modelNode().variantProperty(propertyName).setValue(value);
} catch (const Exception &e) {
e.showException();
}
}
void TimelineForm::connectSpinBox(QSpinBox *spinBox, const PropertyName &propertyName)
{
connect(spinBox, &QSpinBox::editingFinished, [this, propertyName, spinBox]() {
setProperty(propertyName, spinBox->value());
});
}
} // namespace QmlDesigner
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