L0 = <http://www.simantics.org/Layer0-1.1>
MOD = <http://www.simantics.org/Modeling-1.2>
IMAGE = <http://www.simantics.org/Image2-1.2>
VP = <http://www.simantics.org/Viewpoint-1.2>
ACT = <http://www.simantics.org/Action-1.1>
CHART = <http://www.simantics.org/Charts-1.2>
SIMU = <http://www.simantics.org/Simulation-1.1>

CBC = CHART.ChartBrowseContext : VP.BrowseContext
    VP.BrowseContext.IsIncludedIn MOD.ModelingBrowseContext
CAC = CHART.ChartActionContext : VP.BrowseContext
    VP.BrowseContext.IsIncludedIn MOD.ModelingActionContext

CBC.ChartsFolder : VP.ResourceNodeType

// Library containing all viewpoint contributions
CHART.Contributions : L0.Library

CHART.Contributions.Charts
    @VP.defineRelationChildRule SIMU.Model L0.ConsistsOf CHART.Chart

CBC
    //@VP.relationChildRuleWithFolder MOD.StructuralModel L0.ConsistsOf   CHART.Chart
    //    CBC.ChartsFolder : VP.ResourceNodeType

    VP.BrowseContext.HasVisualsContribution _ : VP.VisualsContribution
        VP.VisualsContribution.HasNodeType CHART.TimeSeriesChart
        VP.VisualsContribution.HasRule CBC.ChartSorterRule

    @VP.relationChildRule           CHART.Chart        L0.ConsistsOf   CHART.Chart.Item
    @VP.relationChildRule           CHART.ChartGroup   L0.ConsistsOf   CHART.Chart

    @VP.constantLabelRule           CBC.ChartsFolder                    "Charts"
    @VP.customLabelRule             CHART.Chart.Item                    CBC.ChartItemLabelRule
    @VP.customLabelRule             CHART.Chart.Item                    CBC.ChartItemNameModifierRule
    @VP.customLabelDecorationRule   CHART.Chart.Item                    CBC.ChartItemLabelDecorationRule

    @VP.constantImageRule           CBC.ChartsFolder                    IMAGES.ChartsFolder
    @VP.constantImageRule           CHART.ChartGroup                    IMAGES.ChartGroup
    @VP.constantImageRule           CHART.Chart                         IMAGES.Chart
    @VP.customImageRule             CHART.Chart.Item                    IMAGES.ChartItemImage

    @VP.dropActionContribution      CBC.ChartsFolder   ACTIONS.ChartGroupDropAction   1.0
    @VP.dropActionContribution      CHART.ChartGroup   ACTIONS.ChartGroupDropAction   1.0
    @VP.dropActionContribution      CHART.TimeSeriesChart ACTIONS.ChartDropAction        1.0
    @VP.dropActionContribution      CHART.Chart.Item   ACTIONS.ChartItemDropAction    1.0

CAC
    @VP.actionContribution "Chart Group" CHART.ChartGroup IMAGES.ChartGroup VP.NewActionCategory ACTIONS.NewChartGroup
    @VP.actionContribution "Chart Group" CBC.ChartsFolder IMAGES.ChartGroup VP.NewActionCategory ACTIONS.NewChartGroup
    @VP.actionContribution "Chart" CBC.ChartsFolder IMAGES.Chart VP.NewActionCategory ACTIONS.NewChart
    @VP.actionContribution "Chart" CHART.ChartGroup IMAGES.Chart VP.NewActionCategory ACTIONS.NewChart

CHART.Contributions.NewChart
    @VP.defineActionContribution "Chart" SIMU.Model IMAGES.Chart VP.NewActionCategory ACTIONS.NewChart


IMAGES = CBC.Images : L0.Library
IMAGES.ChartsFolder : IMAGE.PngImage
    @L0.loadBytes "images/Charts.png"
IMAGES.Chart : IMAGE.PngImage
    @L0.loadBytes "images/chart_line.png"
IMAGES.ChartGroup : IMAGE.PngImage
    @L0.loadBytes "images/chart_group2.png"
IMAGES.Plot : IMAGE.PngImage
    @L0.loadBytes "images/tag_orange.png"
IMAGES.ChartItemImage : VP.ImageRule

CBC.ChartItemLabelRule : VP.LabelRule
CBC.ChartSorterRule : VP.SorterRule
CBC.ChartItemLabelDecorationRule : VP.LabelDecorationRule

CBC.ChartItemNameModifierRule : VP.ModifierRule 
    L0.HasDescription """Modifier rule based on resource names."""

ACTIONS = CAC.Actions : L0.Library
ACTIONS.ChartDropAction : ACT.DropAction
ACTIONS.ChartGroupDropAction : ACT.DropAction
ACTIONS.ChartItemDropAction : ACT.DropAction
ACTIONS.NewChart : ACT.Action
ACTIONS.NewChartGroup : ACT.Action