private static void RemoveStyle()
{
if (GisEditor.LayerListManager.SelectedLayerListItem == null)
{
return;
}
var featureLayer = GisEditor.LayerListManager.SelectedLayerListItem.Parent.ConcreteObject as FeatureLayer;
if (featureLayer != null)
{
var style = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as Style;
foreach (var zoomLevel in featureLayer.ZoomLevelSet.CustomZoomLevels)
{
if (zoomLevel.CustomStyles.Contains(style))
{
zoomLevel.CustomStyles.Remove(style);
}
}
}
else
{
var parent = GisEditor.LayerListManager.SelectedLayerListItem.Parent as StyleLayerListItem;
if (parent != null)
{
parent.Children.Remove(GisEditor.LayerListManager.SelectedLayerListItem);
parent.UpdateConcreteObject();
}
}
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(GisEditor.LayerListManager.SelectedLayerListItem, RefreshArgsDescription.RemoveStyleDescription));
}
private static void RemoveSubStyle()
{
if (GisEditor.LayerListManager.SelectedLayerListItem == null)
{
return;
}
Style style = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as Style;
object parentActualObject = GisEditor.LayerListManager.SelectedLayerListItem.Parent.ConcreteObject;
if (style != null)
{
if (parentActualObject is ValueStyle)
{
var valueStyle = (ValueStyle)parentActualObject;
var resultValueItem = valueStyle.ValueItems.Where(valueItem => valueItem.CustomStyles.Contains(style)).FirstOrDefault();
valueStyle.ValueItems.Remove(resultValueItem);
}
else if (parentActualObject is ClassBreakStyle)
{
var classBreakStyle = (ClassBreakStyle)parentActualObject;
var resultClassBreak = classBreakStyle.ClassBreaks.Where(classBreak => classBreak.CustomStyles.Contains(style)).FirstOrDefault();
classBreakStyle.ClassBreaks.Remove(resultClassBreak);
}
else if (parentActualObject is RegexStyle)
{
var regexStyle = (RegexStyle)parentActualObject;
var resultRegexItem = regexStyle.RegexItems.Where(regexItem => regexItem.CustomStyles.Contains(style)).FirstOrDefault();
regexStyle.RegexItems.Remove(resultRegexItem);
}
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(GisEditor.LayerListManager.SelectedLayerListItem, RefreshArgsDescription.RemoveSubStyleDescription));
}
}
private static void RemoveZoomLevel()
{
if (GisEditor.LayerListManager.SelectedLayerListItem == null)
{
return;
}
ZoomLevel selectedZoomLevel = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as ZoomLevel;
if (selectedZoomLevel != null)
{
FeatureLayer featureLayer = (FeatureLayer)GisEditor.LayerListManager.SelectedLayerListItem.Parent.ConcreteObject;
foreach (var zoomLevel in featureLayer.ZoomLevelSet.CustomZoomLevels)
{
foreach (var style in selectedZoomLevel.CustomStyles)
{
if (zoomLevel.CustomStyles.Contains(style))
{
zoomLevel.CustomStyles.Remove(style);
}
}
}
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(selectedZoomLevel, RefreshArgsDescription.RemoveZoomLevelDescription));
}
}
public static void ResetZoomLevelRange(ZoomLevel selectedZoomLevel, FeatureLayer featureLayer, int from, int to)
{
for (int i = 0; i < featureLayer.ZoomLevelSet.CustomZoomLevels.Count; i++)
{
var zoomLevel = featureLayer.ZoomLevelSet.CustomZoomLevels[i];
if (i >= from - 1 && i <= to - 1)
{
foreach (var style in selectedZoomLevel.CustomStyles)
{
if (!zoomLevel.CustomStyles.Contains(style))
{
zoomLevel.CustomStyles.Add(style);
}
}
}
else
{
foreach (var style in selectedZoomLevel.CustomStyles)
{
if (zoomLevel.CustomStyles.Contains(style))
{
zoomLevel.CustomStyles.Remove(style);
}
}
}
}
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(selectedZoomLevel, RefreshArgsDescription.ResetZoomLevelRangeDescription));
}
public static void ApplyStyle(Style newStyle, FeatureLayer currentFeatureLayer, int fromZoomLevel, int toZoomLevel, bool needsRefresh = true)
{
currentFeatureLayer.ZoomLevelSet
.CustomZoomLevels
.Where(tmpLevel => tmpLevel.CustomStyles.Contains(newStyle))
.ForEach(tmpLevel => tmpLevel.CustomStyles.Remove(newStyle));
if (GisEditor.LayerListManager.SelectedLayerListItem != null && GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject != null)
{
FeatureLayer featureLayer = null;
ZoomLevel zoomLevel = null;
Style currentStyle = null;
if ((featureLayer = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as FeatureLayer) != null)
{
AddStyleToZoomLevels(newStyle, fromZoomLevel, toZoomLevel, featureLayer.ZoomLevelSet.CustomZoomLevels);
}
else if ((zoomLevel = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as ZoomLevel) != null)
{
var customZoomLevels = (GisEditor.LayerListManager.SelectedLayerListItem.Parent.ConcreteObject as FeatureLayer).ZoomLevelSet.CustomZoomLevels;
AddStyleToZoomLevels(newStyle, fromZoomLevel, toZoomLevel, customZoomLevels);
}
else if ((currentStyle = GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject as Style) != null)
{
featureLayer = GisEditor.LayerListManager.SelectedLayerListItem.Parent.Parent.ConcreteObject as FeatureLayer;
ReplaceStyle(featureLayer, currentStyle, newStyle);
}
if (needsRefresh)
{
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(GisEditor.LayerListManager.SelectedLayerListItem, RefreshArgsDescription.ApplyStyleDescription));
}
}
}
public static MenuItem GetAddStyleWizardMenuItem(ShapeFileFeatureLayer shapeFileFeatureLayer)
{
var command = new ObservedCommand(() =>
{
if (GisEditorWpfMapExtension.AddStyleToLayerWithStyleWizard(new Layer[] { shapeFileFeatureLayer }))
{
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(shapeFileFeatureLayer, RefreshArgsDescription.GetAddStyleWizardMenuItemDescription));
}
}, () => true);
return(GetMenuItem("Style Wizard", "/GisEditorPluginCore;component/Images/addstyle.png", command));
}
public static void ModifySelectedStyle(Style selectedStyle, Style newStyle, int from, int to)
{
if (GisEditor.LayerListManager.SelectedLayerListItem != null && GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject is Style)
{
if (selectedStyle != GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject)
{
if (!IsSubStyleSelected(selectedStyle) && selectedStyle != GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject)
{
selectedStyle = (Style)GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject;
}
}
FeatureLayer currentLayer = LayerListHelper.FindMapElementInLayerList <FeatureLayer>(GisEditor.LayerListManager.SelectedLayerListItem);
ZoomLevel currentZoomLevel = LayerListHelper.FindMapElementInLayerList <ZoomLevel>(GisEditor.LayerListManager.SelectedLayerListItem);
int originalFrom = GisEditor.ActiveMap.GetSnappedZoomLevelIndex(currentZoomLevel.Scale, false) + 1;
int originalTo = (int)currentZoomLevel.ApplyUntilZoomLevel;
Style nextSelectedStyle = newStyle.CloneDeep();
ReplaceStyle(currentLayer, selectedStyle, newStyle);
if (originalFrom != from || originalTo != to)
{
for (int i = 0; i < currentLayer.ZoomLevelSet.CustomZoomLevels.Count; i++)
{
var zoomLevel = currentLayer.ZoomLevelSet.CustomZoomLevels[i];
if (i >= from - 1 && i <= to - 1)
{
if (!zoomLevel.CustomStyles.Contains(newStyle))
{
zoomLevel.CustomStyles.Add(newStyle);
}
}
else
{
if (zoomLevel.CustomStyles.Contains(newStyle))
{
zoomLevel.CustomStyles.Remove(newStyle);
}
}
}
}
GisEditor.LayerListManager.SelectedLayerListItem.ConcreteObject = newStyle;
LayerListHelper.RefreshCache();
GisEditor.UIManager.BeginRefreshPlugins(new RefreshArgs(GisEditor.LayerListManager.SelectedLayerListItem, RefreshArgsDescription.ModifySelectedStyleDescription));
}
}