public Resizer(VisualSplitter splitView, int dir, FlexDirection orientation)
{
m_Orientation = orientation;
m_Splitter = splitView;
m_Direction = dir;
activators.Add(new ManipulatorActivationFilter {
button = MouseButton.LeftMouse
});
m_Active = false;
}
private void BuildUI()
{
// Keyboard events need a focusable element to trigger
rootVisualElement.focusable = true;
rootVisualElement.RegisterCallback <KeyUpEvent>(e =>
{
switch (e.keyCode)
{
case KeyCode.Escape when !docked:
Close();
break;
}
});
// Load stylesheets
rootVisualElement.AddToClassList(Styles.unityThemeVariables);
rootVisualElement.AddToClassList(Styles.sceneTemplateThemeVariables);
rootVisualElement.AddStyleSheetPath(Styles.k_CommonStyleSheetPath);
rootVisualElement.AddStyleSheetPath(Styles.variableStyleSheet);
// Create a container to offset everything nicely inside the window
{
var offsetContainer = new VisualElement();
offsetContainer.AddToClassList(Styles.classOffsetContainer);
rootVisualElement.Add(offsetContainer);
// Create a container for the scene templates and description
{
var mainContainer = new VisualElement();
mainContainer.style.flexDirection = FlexDirection.Row;
mainContainer.AddToClassList(Styles.classMainContainer);
offsetContainer.Add(mainContainer);
{
// Create a container for the scene templates lists(left side)
var sceneTemplatesContainer = new VisualElement();
sceneTemplatesContainer.AddToClassList(Styles.classTemplatesContainer);
sceneTemplatesContainer.AddToClassList(Styles.sceneTemplateDialogBorder);
// mainContainer.Add(sceneTemplatesContainer);
CreateAllSceneTemplateListsUI(sceneTemplatesContainer);
// Create a container for the template description (right side)
var descriptionContainer = new VisualElement();
descriptionContainer.AddToClassList(Styles.classDescriptionContainer);
descriptionContainer.AddToClassList(Styles.classBorder);
// mainContainer.Add(descriptionContainer);
CreateTemplateDescriptionUI(descriptionContainer);
if (EditorPrefs.HasKey(GetKeyName(nameof(m_Splitter))))
{
var splitterPosition = EditorPrefs.GetFloat(GetKeyName(nameof(m_Splitter)));
sceneTemplatesContainer.style.width = splitterPosition;
}
else
{
EditorApplication.delayCall += () =>
{
sceneTemplatesContainer.style.width = position.width * 0.60f;
};
}
m_Splitter = new VisualSplitter(sceneTemplatesContainer, descriptionContainer, FlexDirection.Row);
mainContainer.Add(m_Splitter);
}
}
// Create the button row
{
var buttonRow = new VisualElement();
buttonRow.AddToClassList(Styles.sceneTemplateDialogFooter);
offsetContainer.Add(buttonRow);
buttonRow.style.flexDirection = FlexDirection.Row;
var loadAdditiveToggle = new Toggle()
{
name = k_SceneTemplateCreateAdditiveButtonName, text = L10n.Tr("Load additively"), tooltip = k_LoadAdditivelyToolTip
};
if (SceneTemplateUtils.HasSceneUntitled())
{
loadAdditiveToggle.SetEnabled(false);
loadAdditiveToggle.tooltip = k_LoadAdditivelyToolTipDisabledHasUnsavedUntitled;
}
buttonRow.Add(loadAdditiveToggle);
{
// The buttons need to be right-aligned
var buttonSection = new VisualElement();
buttonSection.style.flexDirection = FlexDirection.RowReverse;
buttonSection.AddToClassList(Styles.classButtons);
buttonRow.Add(buttonSection);
var createSceneButton = new Button(() =>
{
if (m_LastSelectedTemplate == null)
{
return;
}
OnCreateNewScene(m_LastSelectedTemplate);
})
{
text = L10n.Tr("Create"), tooltip = L10n.Tr("Instantiate a new scene from a template")
};
createSceneButton.AddToClassList(Styles.classButton);
var cancelButton = new Button(Close)
{
text = L10n.Tr("Cancel"), tooltip = L10n.Tr("Close scene template dialog without instantiating a new scene.")
};
cancelButton.AddToClassList(Styles.classButton);
buttonSection.Add(cancelButton);
buttonSection.Add(createSceneButton);
m_Buttons = new List <ButtonInfo>
{
new ButtonInfo {
button = createSceneButton, callback = OnCreateNewScene
},
new ButtonInfo {
button = cancelButton, callback = info => Close()
}
};
m_SelectedButtonIndex = m_Buttons.FindIndex(bi => bi.button == createSceneButton);
UpdateSelectedButton();
}
}
SetAllElementSequentiallyFocusable(rootVisualElement, false);
}
if (m_LastSelectedTemplate != null)
{
UpdateTemplateDescriptionUI(m_LastSelectedTemplate);
}
}
