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QmlDesigner: Add onboarding text to 3D edit view when there is no 3D

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Change-Id: If9513da39efcc19129de6867ea7357bc6c0e2af4
Fixes: QDS-1748
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
This commit is contained in:
Miikka Heikkinen
2020-03-19 13:05:36 +02:00
parent 7f0b418a22
commit ddca92fc93
4 changed files with 94 additions and 4 deletions
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31
src/plugins/qmldesigner/components/edit3d/edit3dwidget.cpp
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@@ -94,9 +94,24 @@ Edit3DWidget::Edit3DWidget(Edit3DView *view) :
addActionsToToolBox(view->leftActions(), true);
addActionsToToolBox(view->rightActions(), false);
// Onboarding label contains instructions for new users how to get 3D content into the project
m_onboardingLabel = new QLabel(this);
QString labelText =
"No 3D import here yet!<br><br>"
"To create a 3D View you need to add the QtQuick3D import to your file.<br>"
"You can add the import via the QML Imports tab of the Library view, or alternatively click"
" <a href=\"#add_import\"><span style=\"text-decoration:none;color:%1\">here</span></a> "
"to add it straight away.<br><br>"
"If you want to import 3D assets from another tool, click on the \"Add New Assets...\" button in the Assets tab of the Library view.";
m_onboardingLabel->setText(labelText.arg(Utils::creatorTheme()->color(Utils::Theme::TextColorLink).name()));
m_onboardingLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
connect(m_onboardingLabel, &QLabel::linkActivated, this, &Edit3DWidget::linkActivated);
fillLayout->addWidget(m_onboardingLabel.data());
// Canvas is used to render the actual edit 3d view
m_canvas = new Edit3DCanvas(this);
fillLayout->addWidget(m_canvas.data());
showCanvas(false);
}
void Edit3DWidget::contextHelp(const Core::IContext::HelpCallback &callback) const
@@ -107,6 +122,22 @@ void Edit3DWidget::contextHelp(const Core::IContext::HelpCallback &callback) con
callback({});
}
void Edit3DWidget::showCanvas(bool show)
{
if (!show) {
QImage emptyImage;
m_canvas->updateRenderImage(emptyImage);
}
m_canvas->setVisible(show);
m_onboardingLabel->setVisible(!show);
}
void Edit3DWidget::linkActivated(const QString &link)
{
if (m_view)
m_view->addQuick3DImport();
}
Edit3DCanvas *Edit3DWidget::canvas() const
{
return m_canvas.data();