public static async Task AddMapToNewLayout(Layout layout)
{
await QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D mf_ll = new Coordinate2D(1, 3.5);
Coordinate2D mf_ur = new Coordinate2D(7.5, 9.5);
Envelope mf_env = EnvelopeBuilder.CreateEnvelope(mf_ll, mf_ur);
//Reference map, create MF and add to layout
MapProjectItem mapPrjItem = Project.Current.GetItems <MapProjectItem>().FirstOrDefault(item => item.Name.Equals("Map"));
Map mfMap = mapPrjItem.GetMap();
MapFrame mfElm = LayoutElementFactory.Instance.CreateMapFrame(layout, mf_env, mfMap);
mfElm.SetName("My New Map Frame");
});
}
async protected override void OnClick()
{
LayoutView layoutView = LayoutView.Active;
//Prevent tool from executing based on some conditions
if (layoutView == null)
{
System.Windows.MessageBox.Show("Can't find layout view, try clicking New Game Board");
return;
}
if (layoutView.Layout.Name != "Game Board")
{
System.Windows.MessageBox.Show("Wrong layout view: should be Game Board");
return;
}
await QueuedTask.Run(() =>
{
//Reference the layout for moving map frames and adding new layout elements
Layout layout = layoutView.Layout;
//Check to see if elements were already scrambled
MapFrame mfTest = layout.FindElement("MF1") as MapFrame;
if (mfTest != null)
{
System.Windows.MessageBox.Show("Game pieces already scrambled");
return;
}
//Build 6 envelopes to represent the locations of puzzle pieces along the outer edges
Coordinate2D env1_ll = new Coordinate2D(0.5, 0.5);
Coordinate2D env1_ur = new Coordinate2D(3.5, 3.5);
Envelope env1 = EnvelopeBuilder.CreateEnvelope(env1_ll, env1_ur);
Coordinate2D env2_ll = new Coordinate2D(0.5, 4);
Coordinate2D env2_ur = new Coordinate2D(3.5, 7);
Envelope env2 = EnvelopeBuilder.CreateEnvelope(env2_ll, env2_ur);
Coordinate2D env3_ll = new Coordinate2D(0.5, 7.5);
Coordinate2D env3_ur = new Coordinate2D(3.5, 10.5);
Envelope env3 = EnvelopeBuilder.CreateEnvelope(env3_ll, env3_ur);
Coordinate2D env4_ll = new Coordinate2D(13.5, 0.5);
Coordinate2D env4_ur = new Coordinate2D(16.5, 3.5);
Envelope env4 = EnvelopeBuilder.CreateEnvelope(env4_ll, env4_ur);
Coordinate2D env5_ll = new Coordinate2D(13.5, 4);
Coordinate2D env5_ur = new Coordinate2D(16.5, 7);
Envelope env5 = EnvelopeBuilder.CreateEnvelope(env5_ll, env5_ur);
Coordinate2D env6_ll = new Coordinate2D(13.5, 7.5);
Coordinate2D env6_ur = new Coordinate2D(16.5, 10.5);
Envelope env6 = EnvelopeBuilder.CreateEnvelope(env6_ll, env6_ur);
//Randomize the envelopes by assigning new envelope variables used for map frame creation
//Also remove the assigned env before selecting the next random env
List <Envelope> envList = new List <Envelope> {
env1, env2, env3, env4, env5, env6
};
Random r1 = new Random();
int i1 = r1.Next(envList.Count);
Envelope e1 = envList[i1];
envList.Remove(e1);
Random r2 = new Random();
int i2 = r2.Next(envList.Count);
Envelope e2 = envList[i2];
envList.Remove(e2);
Random r3 = new Random();
int i3 = r3.Next(envList.Count);
Envelope e3 = envList[i3];
envList.Remove(e3);
Random r4 = new Random();
int i4 = r4.Next(envList.Count);
Envelope e4 = envList[i4];
envList.Remove(e4);
Random r5 = new Random();
int i5 = r5.Next(envList.Count);
Envelope e5 = envList[i5];
envList.Remove(e5);
Random r6 = new Random();
int i6 = r6.Next(envList.Count);
Envelope e6 = envList[i6];
envList.Remove(e6);
//Reference the active map view and gets its center location
//MapView map = MapView.Active;
MapFrame mapFrame = layout.FindElement("Main MF") as MapFrame;
Camera cam = mapFrame.Camera;
double x = cam.X;
double y = cam.Y;
double scale = cam.Scale;
double delta = scale * 1.5 / 12 / 3.28084; //scale * 1/2 of a 3" MF / 12" per foot / 3.28084 feet per meter
//Insert Map Frame 1 at random location
MapFrame mf1Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e1, mapFrame.Map);
mf1Elm.SetName("MF1");
Camera mf1cam = mf1Elm.Camera;
mf1cam.X = x - (delta * 2);
mf1cam.Y = y - delta;
mf1cam.Scale = scale;
mf1Elm.SetCamera(mf1cam);
//Insert Map Frame 2 at random location
MapFrame mf2Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e2, mapFrame.Map);
mf2Elm.SetName("MF2");
Camera mf2cam = mf2Elm.Camera;
mf2cam.X = x;
mf2cam.Y = y - delta;
mf2cam.Scale = scale;
mf2Elm.SetCamera(mf2cam);
//Insert Map Frame 3 at random location
MapFrame mf3Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e3, mapFrame.Map);
mf3Elm.SetName("MF3");
Camera mf3cam = mf3Elm.Camera;
mf3cam.X = x + (delta * 2);
mf3cam.Y = y - delta;
mf3cam.Scale = scale;
mf3Elm.SetCamera(mf3cam);
//Insert Map Frame 4 at random location
MapFrame mf4Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e4, mapFrame.Map);
mf4Elm.SetName("MF4");
Camera mf4cam = mf4Elm.Camera;
mf4cam.X = x + (delta * 2);
mf4cam.Y = y + delta;
mf4cam.Scale = scale;
mf4Elm.SetCamera(mf4cam);
//Insert Map Frame 5 at random location
MapFrame mf5Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e5, mapFrame.Map);
mf5Elm.SetName("MF5");
Camera mf5cam = mf5Elm.Camera;
mf5cam.X = x;
mf5cam.Y = y + delta;
mf5cam.Scale = scale;
mf5Elm.SetCamera(mf5cam);
//Insert Map Frame 6 at random location
MapFrame mf6Elm = LayoutElementFactory.Instance.CreateMapFrame(layout, e6, mapFrame.Map);
mf6Elm.SetName("MF6");
Camera mf6cam = mf6Elm.Camera;
mf6cam.X = x - (delta * 2);
mf6cam.Y = y + delta;
mf6cam.Scale = scale;
mf6Elm.SetCamera(mf6cam);
//Create 6 polygon boxes that represent where the outer map frames need to be placed.
Coordinate2D box1_ll = new Coordinate2D(4, 0.5);
Coordinate2D box1_ur = new Coordinate2D(7, 3.5);
Envelope box1_env = EnvelopeBuilder.CreateEnvelope(box1_ll, box1_ur);
GraphicElement box1 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box1_env);
box1.SetName("Rectangle 1");
Coordinate2D box2_ll = new Coordinate2D(7, 0.5);
Coordinate2D box2_ur = new Coordinate2D(10, 3.5);
Envelope box2_env = EnvelopeBuilder.CreateEnvelope(box2_ll, box2_ur);
GraphicElement box2 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box2_env);
box2.SetName("Rectangle 2");
Coordinate2D box3_ll = new Coordinate2D(10, 0.5);
Coordinate2D box3_ur = new Coordinate2D(13, 3.5);
Envelope box3_env = EnvelopeBuilder.CreateEnvelope(box3_ll, box3_ur);
GraphicElement box3 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box3_env);
box3.SetName("Rectangle 3");
Coordinate2D box4_ll = new Coordinate2D(10, 3.5);
Coordinate2D box4_ur = new Coordinate2D(13, 6.5);
Envelope box4_env = EnvelopeBuilder.CreateEnvelope(box4_ll, box4_ur);
GraphicElement box4 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box4_env);
box4.SetName("Rectangle 4");
Coordinate2D box5_ll = new Coordinate2D(7, 3.5);
Coordinate2D box5_ur = new Coordinate2D(10, 6.5);
Envelope box5_env = EnvelopeBuilder.CreateEnvelope(box5_ll, box5_ur);
GraphicElement box5 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box5_env);
box5.SetName("Rectangle 5");
Coordinate2D box6_ll = new Coordinate2D(4, 3.5);
Coordinate2D box6_ur = new Coordinate2D(7, 6.5);
Envelope box6_env = EnvelopeBuilder.CreateEnvelope(box6_ll, box6_ur);
GraphicElement box6 = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, box6_env);
box6.SetName("Rectangle 6");
//Find MainMF and set invisible
MapFrame mainMF = layout.FindElement("Main MF") as MapFrame;
mainMF.SetVisible(false);
//Update Instructions
TextElement steps = layout.FindElement("Instructions") as TextElement;
string text = "<bol>Instructions: </bol>\n\n - Click the 'Play Game' command" as String;
var stepsProp = steps.TextProperties;
stepsProp.Text = text;
steps.SetTextProperties(stepsProp);
});
layoutView.ClearElementSelection();
}
public void snippets_CreateLayoutElements()
{
LayoutView layoutView = LayoutView.Active;
Layout layout = layoutView.Layout;
#region Create point graphic with symbology
//Create a simple 2D point graphic and apply an existing point style item as the symbology.
//An alternative simple symbol is also provided below. This would completely elminate the 4 lines of code that reference a style.
QueuedTask.Run(() =>
{
//Build 2D point geometry
Coordinate2D coord2D = new Coordinate2D(2.0, 10.0);
//Reference a point symbol in a style
StyleProjectItem ptStylePrjItm = Project.Current.GetItems <StyleProjectItem>().FirstOrDefault(item => item.Name == "ArcGIS 2D");
SymbolStyleItem ptSymStyleItm = ptStylePrjItm.SearchSymbols(StyleItemType.PointSymbol, "City Hall")[0];
CIMPointSymbol pointSym = ptSymStyleItm.Symbol as CIMPointSymbol;
pointSym.SetSize(50);
//Set symbolology, create and add element to layout
//CIMPointSymbol pointSym = SymbolFactory.Instance.ConstructPointSymbol(ColorFactory.Instance.RedRGB, 25.0, SimpleMarkerStyle.Star); //Alternative simple symbol
GraphicElement ptElm = LayoutElementFactory.Instance.CreatePointGraphicElement(layout, coord2D, pointSym);
ptElm.SetName("New Point");
});
#endregion
#region Create line graphic with symbology
//Create a simple 2D line graphic and apply an existing line style item as the symbology.
//An alternative simple symbol is also provided below. This would completely elminate the 4 lines of code that reference a style.
QueuedTask.Run(() =>
{
//Build 2d line geometry
List <Coordinate2D> plCoords = new List <Coordinate2D>();
plCoords.Add(new Coordinate2D(1, 8.5));
plCoords.Add(new Coordinate2D(1.66, 9));
plCoords.Add(new Coordinate2D(2.33, 8.1));
plCoords.Add(new Coordinate2D(3, 8.5));
Polyline linePl = PolylineBuilder.CreatePolyline(plCoords);
//Reference a line symbol in a style
StyleProjectItem lnStylePrjItm = Project.Current.GetItems <StyleProjectItem>().FirstOrDefault(item => item.Name == "ArcGIS 2D");
SymbolStyleItem lnSymStyleItm = lnStylePrjItm.SearchSymbols(StyleItemType.LineSymbol, "Line with 2 Markers")[0];
CIMLineSymbol lineSym = lnSymStyleItm.Symbol as CIMLineSymbol;
lineSym.SetSize(20);
//Set symbolology, create and add element to layout
//CIMLineSymbol lineSym = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.BlueRGB, 4.0, SimpleLineStyle.Solid); //Alternative simple symbol
GraphicElement lineElm = LayoutElementFactory.Instance.CreateLineGraphicElement(layout, linePl, lineSym);
lineElm.SetName("New Line");
});
#endregion
#region Create rectangle graphic with simple symbology
//Create a simple 2D rectangle graphic and apply simple fill and outline symbols.
QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D rec_ll = new Coordinate2D(1.0, 4.75);
Coordinate2D rec_ur = new Coordinate2D(3.0, 5.75);
Envelope rec_env = EnvelopeBuilder.CreateEnvelope(rec_ll, rec_ur);
//Set symbolology, create and add element to layout
CIMStroke outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, 5.0, SimpleLineStyle.Solid);
CIMPolygonSymbol polySym = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.GreenRGB, SimpleFillStyle.DiagonalCross, outline);
GraphicElement recElm = LayoutElementFactory.Instance.CreateRectangleGraphicElement(layout, rec_env, polySym);
recElm.SetName("New Rectangle");
});
#endregion
#region Create text element with basic font properties
//Create a simple point text element and assign basic symbology as well as basic text settings.
QueuedTask.Run(() =>
{
//Build 2D point geometry
Coordinate2D coord2D = new Coordinate2D(3.5, 10);
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.RedRGB, 32, "Arial", "Regular");
string textString = "Point text";
GraphicElement ptTxtElm = LayoutElementFactory.Instance.CreatePointTextGraphicElement(layout, coord2D, textString, sym);
ptTxtElm.SetName("New Point Text");
//Change additional text properties
ptTxtElm.SetAnchor(Anchor.CenterPoint);
ptTxtElm.SetX(4.5);
ptTxtElm.SetY(9.5);
ptTxtElm.SetRotation(45);
});
#endregion
#region Create rectangle text with more advanced symbol settings
//Create rectangle text with background and border symbology. Also notice how formatting tags are using within the text string.
QueuedTask.Run(() =>
{
//Build 2D polygon geometry
List <Coordinate2D> plyCoords = new List <Coordinate2D>();
plyCoords.Add(new Coordinate2D(3.5, 7));
plyCoords.Add(new Coordinate2D(4.5, 7));
plyCoords.Add(new Coordinate2D(4.5, 6.7));
plyCoords.Add(new Coordinate2D(5.5, 6.7));
plyCoords.Add(new Coordinate2D(5.5, 6.1));
plyCoords.Add(new Coordinate2D(3.5, 6.1));
Polygon poly = PolygonBuilder.CreatePolygon(plyCoords);
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.GreyRGB, 10, "Arial", "Regular");
string text = "Some Text String that is really long and is <BOL>forced to wrap to other lines</BOL> so that we can see the effects." as String;
GraphicElement polyTxtElm = LayoutElementFactory.Instance.CreatePolygonParagraphGraphicElement(layout, poly, text, sym);
polyTxtElm.SetName("New Polygon Text");
//(Optionally) Modify paragraph border
CIMGraphic polyTxtGra = polyTxtElm.Graphic;
CIMParagraphTextGraphic cimPolyTxtGra = polyTxtGra as CIMParagraphTextGraphic;
cimPolyTxtGra.Frame.BorderSymbol = new CIMSymbolReference();
cimPolyTxtGra.Frame.BorderSymbol.Symbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.GreyRGB, 1.0, SimpleLineStyle.Solid);
polyTxtElm.SetGraphic(polyTxtGra);
});
#endregion
#region Create a new picture element with advanced symbol settings
//Create a picture element and also set background and border symbology.
QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D pic_ll = new Coordinate2D(6, 1);
Coordinate2D pic_ur = new Coordinate2D(8, 2);
Envelope env = EnvelopeBuilder.CreateEnvelope(pic_ll, pic_ur);
//Create and add element to layout
string picPath = @"C:\Temp\WhitePass.jpg";
GraphicElement picElm = LayoutElementFactory.Instance.CreatePictureGraphicElement(layout, env, picPath);
picElm.SetName("New Picture");
//(Optionally) Modify the border and shadow
CIMGraphic picGra = picElm.Graphic;
CIMPictureGraphic cimPicGra = picGra as CIMPictureGraphic;
cimPicGra.Frame.BorderSymbol = new CIMSymbolReference();
cimPicGra.Frame.BorderSymbol.Symbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.BlueRGB, 2.0, SimpleLineStyle.Solid);
cimPicGra.Frame.ShadowSymbol = new CIMSymbolReference();
cimPicGra.Frame.ShadowSymbol.Symbol = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.BlackRGB, SimpleFillStyle.Solid);
picElm.SetGraphic(picGra);
});
#endregion
#region Create a map frame and zoom to a bookmark
//Create a map frame and also sets its extent by zooming the the extent of an existing bookmark.
QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D mf_ll = new Coordinate2D(6.0, 8.5);
Coordinate2D mf_ur = new Coordinate2D(8.0, 10.5);
Envelope mf_env = EnvelopeBuilder.CreateEnvelope(mf_ll, mf_ur);
//Reference map, create MF and add to layout
MapProjectItem mapPrjItem = Project.Current.GetItems <MapProjectItem>().FirstOrDefault(item => item.Name.Equals("Map"));
Map mfMap = mapPrjItem.GetMap();
MapFrame mfElm = LayoutElementFactory.Instance.CreateMapFrame(layout, mf_env, mfMap);
mfElm.SetName("New Map Frame");
//Zoom to bookmark
Bookmark bookmark = mfElm.Map.GetBookmarks().FirstOrDefault(b => b.Name == "Great Lakes");
mfElm.SetCamera(bookmark);
});
#endregion
#region Create a legend for a specifc map frame
//Create a legend for an associated map frame.
QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D leg_ll = new Coordinate2D(6, 2.5);
Coordinate2D leg_ur = new Coordinate2D(8, 4.5);
Envelope leg_env = EnvelopeBuilder.CreateEnvelope(leg_ll, leg_ur);
//Reference MF, create legend and add to layout
MapFrame mapFrame = layout.FindElement("New Map Frame") as MapFrame;
if (mapFrame == null)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show("Map frame not found", "WARNING");
return;
}
Legend legendElm = LayoutElementFactory.Instance.CreateLegend(layout, leg_env, mapFrame);
legendElm.SetName("New Legend");
});
#endregion
#region Creating group elements
//Create an empty group element at the root level of the contents pane
//Note: call within QueuedTask.Run()
GroupElement grp1 = LayoutElementFactory.Instance.CreateGroupElement(layout);
grp1.SetName("Group");
//Create a group element inside another group element
//Note: call within QueuedTask.Run()
GroupElement grp2 = LayoutElementFactory.Instance.CreateGroupElement(grp1);
grp2.SetName("Group in Group");
#endregion Creating group elements
{
#region Create scale bar
Coordinate2D llScalebar = new Coordinate2D(6, 2.5);
MapFrame mapframe = layout.FindElement("New Map Frame") as MapFrame;
//Note: call within QueuedTask.Run()
LayoutElementFactory.Instance.CreateScaleBar(layout, llScalebar, mapframe);
#endregion
}
#region How to search for scale bars in a style
var arcgis_2d = Project.Current.GetItems <StyleProjectItem>().First(si => si.Name == "ArcGIS 2D");
QueuedTask.Run(() => {
var scaleBarItems = arcgis_2d.SearchScaleBars("Double Alternating Scale Bar");
});
#endregion
#region How to add a scale bar from a style to a layout
var arcgis_2dStyle = Project.Current.GetItems <StyleProjectItem>().First(si => si.Name == "ArcGIS 2D");
QueuedTask.Run(() =>
{
//Imperial Double Alternating Scale Bar
//Metric Double Alternating Scale Bar
//or just use empty string to list them all...
var scaleBarItem = arcgis_2d.SearchScaleBars("Double Alternating Scale Bar").FirstOrDefault();
Coordinate2D coord2D = new Coordinate2D(10.0, 7.0);
MapFrame myMapFrame = layout.FindElement("Map Frame") as MapFrame;
LayoutElementFactory.Instance.CreateScaleBar(layout, coord2D, myMapFrame, scaleBarItem);
});
#endregion
#region Create NorthArrow
Coordinate2D llNorthArrow = new Coordinate2D(6, 2.5);
MapFrame mf = layout.FindElement("New Map Frame") as MapFrame;
//Note: call within QueuedTask.Run()
var northArrow = LayoutElementFactory.Instance.CreateNorthArrow(layout, llNorthArrow, mf);
#endregion
#region How to search for North Arrows in a style
var arcgis_2dStyles = Project.Current.GetItems <StyleProjectItem>().First(si => si.Name == "ArcGIS 2D");
QueuedTask.Run(() => {
var scaleBarItems = arcgis_2dStyles.SearchNorthArrows("ArcGIS North 13");
});
#endregion
#region How to add a North Arrow from a style to a layout
var arcgis2dStyles = Project.Current.GetItems <StyleProjectItem>().First(si => si.Name == "ArcGIS 2D");
QueuedTask.Run(() => {
var northArrowStyleItem = arcgis2dStyles.SearchNorthArrows("ArcGIS North 13").FirstOrDefault();
Coordinate2D nArrow = new Coordinate2D(6, 2.5);
MapFrame newFrame = layout.FindElement("New Map Frame") as MapFrame;
//Note: call within QueuedTask.Run()
var newNorthArrow = LayoutElementFactory.Instance.CreateNorthArrow(layout, nArrow, newFrame, northArrowStyleItem);
});
#endregion
#region Create dynamic text
var title = @"<dyn type = ""page"" property = ""name"" />";
Coordinate2D llTitle = new Coordinate2D(6, 2.5);
//Note: call within QueuedTask.Run()
var titleGraphics = LayoutElementFactory.Instance.CreatePointTextGraphicElement(layout, llTitle, null) as TextElement;
titleGraphics.SetTextProperties(new TextProperties(title, "Arial", 24, "Bold"));
#endregion
#region Create dynamic table
QueuedTask.Run(() =>
{
//Build 2D envelope geometry
Coordinate2D tab_ll = new Coordinate2D(6, 2.5);
Coordinate2D tab_ur = new Coordinate2D(12, 6.5);
Envelope tab_env = EnvelopeBuilder.CreateEnvelope(tab_ll, tab_ur);
MapFrame mapFrame = layout.FindElement("New Map Frame") as MapFrame;
// get the layer
MapProjectItem mapPrjItem = Project.Current.GetItems <MapProjectItem>().FirstOrDefault(item => item.Name.Equals("Map"));
Map theMap = mapPrjItem?.GetMap();
var lyrs = theMap?.FindLayers("Inspection Point Layer", true);
if (lyrs?.Count > 0)
{
Layer lyr = lyrs[0];
var table1 = LayoutElementFactory.Instance.CreateTableFrame(layout, tab_env, mapFrame, lyr, new string[] { "No", "Type", "Description" });
}
});
#endregion
}
async public static void CreateElementSnippets()
{
//There are already many Create element snippets in the PRO snippets section. This section will only contain examples that are NOT in the Pro snippets section
//Pro snippets region names includes:
// Create point graphic with symbology
// Create line graphic with symbology
// Create rectangle graphic with simple symbology
// Create text element with basic font properties
// Create rectangle text with more advanced symbol settings
// Create a new picture element with advanced symbol settings
// Create a map frame and zoom to a bookmark
// Create a legend for a specifc map frame
// Creating group elements
LayoutView lytView = LayoutView.Active;
Layout layout = lytView.Layout;
#region Create_BeizierCurve
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D pt1 = new Coordinate2D(1, 7.5);
Coordinate2D pt2 = new Coordinate2D(1.66, 8);
Coordinate2D pt3 = new Coordinate2D(2.33, 7.1);
Coordinate2D pt4 = new Coordinate2D(3, 7.5);
CubicBezierBuilder bez = new CubicBezierBuilder(pt1, pt2, pt3, pt4);
CubicBezierSegment bezSeg = bez.ToSegment();
Polyline bezPl = PolylineBuilder.CreatePolyline(bezSeg);
//Set symbology, create and add element to layout
CIMLineSymbol lineSym = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.RedRGB, 4.0, SimpleLineStyle.DashDot);
GraphicElement bezElm = LayoutElementFactory.Instance.CreateLineGraphicElement(layout, bezPl, lineSym);
bezElm.SetName("New Bezier Curve");
});
#endregion Create_BeizierCurve
#region Create_freehand
await QueuedTask.Run(() =>
{
//Build geometry
List <Coordinate2D> plCoords = new List <Coordinate2D>();
plCoords.Add(new Coordinate2D(1.5, 10.5));
plCoords.Add(new Coordinate2D(1.25, 9.5));
plCoords.Add(new Coordinate2D(1, 10.5));
plCoords.Add(new Coordinate2D(0.75, 9.5));
plCoords.Add(new Coordinate2D(0.5, 10.5));
plCoords.Add(new Coordinate2D(0.5, 1));
plCoords.Add(new Coordinate2D(0.75, 2));
plCoords.Add(new Coordinate2D(1, 1));
Polyline linePl = PolylineBuilder.CreatePolyline(plCoords);
//Set symbolology, create and add element to layout
CIMLineSymbol lineSym = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.BlackRGB, 2.0, SimpleLineStyle.Solid);
GraphicElement lineElm = LayoutElementFactory.Instance.CreateLineGraphicElement(layout, linePl, lineSym);
lineElm.SetName("New Freehand");
});
#endregion Create_freehand
#region Create_polygon
await QueuedTask.Run(() =>
{
//Build geometry
List <Coordinate2D> plyCoords = new List <Coordinate2D>();
plyCoords.Add(new Coordinate2D(1, 7));
plyCoords.Add(new Coordinate2D(2, 7));
plyCoords.Add(new Coordinate2D(2, 6.7));
plyCoords.Add(new Coordinate2D(3, 6.7));
plyCoords.Add(new Coordinate2D(3, 6.1));
plyCoords.Add(new Coordinate2D(1, 6.1));
Polygon poly = PolygonBuilder.CreatePolygon(plyCoords);
//Set symbolology, create and add element to layout
CIMStroke outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlueRGB, 2.0, SimpleLineStyle.DashDotDot);
CIMPolygonSymbol polySym = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.RedRGB, SimpleFillStyle.ForwardDiagonal, outline);
GraphicElement polyElm = LayoutElementFactory.Instance.CreatePolygonGraphicElement(layout, poly, polySym);
polyElm.SetName("New Polygon");
});
#endregion Create_polygon
#region Create_circle
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D center = new Coordinate2D(2, 4);
EllipticArcBuilder eabCir = new EllipticArcBuilder(center, 0.5, esriArcOrientation.esriArcClockwise);
EllipticArcSegment cir = eabCir.ToSegment();
//Set symbolology, create and add element to layout
CIMStroke outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, 2.0, SimpleLineStyle.Dash);
CIMPolygonSymbol circleSym = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.RedRGB, SimpleFillStyle.Solid, outline);
GraphicElement cirElm = LayoutElementFactory.Instance.CreateCircleGraphicElement(layout, cir, circleSym);
cirElm.SetName("New Circle");
});
#endregion Create_circle
#region Create_ellipse
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D center = new Coordinate2D(2, 2.75);
EllipticArcBuilder eabElp = new EllipticArcBuilder(center, 0, 1, 0.45, esriArcOrientation.esriArcClockwise);
EllipticArcSegment ellipse = eabElp.ToSegment();
//Set symbolology, create and add element to layout
CIMStroke outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.GreenRGB, 2.0, SimpleLineStyle.Dot);
CIMPolygonSymbol ellipseSym = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.GreyRGB, SimpleFillStyle.Vertical, outline);
GraphicElement elpElm = LayoutElementFactory.Instance.CreateEllipseGraphicElement(layout, ellipse, ellipseSym);
elpElm.SetName("New Ellipse");
});
#endregion Create_ellipse
#region Create_lasso
await QueuedTask.Run(() =>
{
//Build geometry
List <Coordinate2D> plyCoords = new List <Coordinate2D>();
plyCoords.Add(new Coordinate2D(1, 1));
plyCoords.Add(new Coordinate2D(1.25, 2));
plyCoords.Add(new Coordinate2D(1.5, 1.1));
plyCoords.Add(new Coordinate2D(1.75, 2));
plyCoords.Add(new Coordinate2D(2, 1.1));
plyCoords.Add(new Coordinate2D(2.25, 2));
plyCoords.Add(new Coordinate2D(2.5, 1.1));
plyCoords.Add(new Coordinate2D(2.75, 2));
plyCoords.Add(new Coordinate2D(3, 1));
Polygon poly = PolygonBuilder.CreatePolygon(plyCoords);
//Set symbolology, create and add element to layout
CIMStroke outline = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, 2.0, SimpleLineStyle.Solid);
CIMPolygonSymbol polySym = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.RedRGB, SimpleFillStyle.ForwardDiagonal, outline);
GraphicElement polyElm = LayoutElementFactory.Instance.CreatePolygonGraphicElement(layout, poly, polySym);
polyElm.SetName("New Lasso");
});
#endregion Create_lasso
#region Create_CurveText
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D pt1 = new Coordinate2D(3.6, 7.5);
Coordinate2D pt2 = new Coordinate2D(4.26, 8);
Coordinate2D pt3 = new Coordinate2D(4.93, 7.1);
Coordinate2D pt4 = new Coordinate2D(5.6, 7.5);
CubicBezierBuilder bez = new CubicBezierBuilder(pt1, pt2, pt3, pt4);
CubicBezierSegment bezSeg = bez.ToSegment();
Polyline bezPl = PolylineBuilder.CreatePolyline(bezSeg);
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.BlackRGB, 24, "Comic Sans MS", "Regular");
GraphicElement bezTxtElm = LayoutElementFactory.Instance.CreateCurvedTextGraphicElement(layout, bezPl, "Curved Text", sym);
bezTxtElm.SetName("New Splinned Text");
});
#endregion Create_CurveText
#region Create_PolygonText
await QueuedTask.Run(() =>
{
//Build geometry
List <Coordinate2D> plyCoords = new List <Coordinate2D>();
plyCoords.Add(new Coordinate2D(3.5, 7));
plyCoords.Add(new Coordinate2D(4.5, 7));
plyCoords.Add(new Coordinate2D(4.5, 6.7));
plyCoords.Add(new Coordinate2D(5.5, 6.7));
plyCoords.Add(new Coordinate2D(5.5, 6.1));
plyCoords.Add(new Coordinate2D(3.5, 6.1));
Polygon poly = PolygonBuilder.CreatePolygon(plyCoords);
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.GreyRGB, 10, "Arial", "Regular");
string text = "Some Text String that is really long and is <BOL>forced to wrap to other lines</BOL> so that we can see the effects." as String;
GraphicElement polyTxtElm = LayoutElementFactory.Instance.CreatePolygonParagraphGraphicElement(layout, poly, text, sym);
polyTxtElm.SetName("New Polygon Text");
//(Optionally) Modify paragraph border
CIMGraphic polyTxtGra = polyTxtElm.Graphic;
CIMParagraphTextGraphic cimPolyTxtGra = polyTxtGra as CIMParagraphTextGraphic;
cimPolyTxtGra.Frame.BorderSymbol = new CIMSymbolReference();
cimPolyTxtGra.Frame.BorderSymbol.Symbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.GreyRGB, 1.0, SimpleLineStyle.Solid);
polyTxtElm.SetGraphic(polyTxtGra);
});
#endregion Create_PolygonText
#region Create_CircleText
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D center = new Coordinate2D(4.5, 4);
EllipticArcBuilder eabCir = new EllipticArcBuilder(center, 0.5, esriArcOrientation.esriArcClockwise);
EllipticArcSegment cir = eabCir.ToSegment();
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.GreenRGB, 10, "Arial", "Regular");
string text = "Circle, circle, circle, circle, circle, circle, circle, circle, circle, circle, circle";
GraphicElement cirTxtElm = LayoutElementFactory.Instance.CreateCircleParagraphGraphicElement(layout, cir, text, sym);
cirTxtElm.SetName("New Circle Text");
//(Optionally) Modify paragraph border
CIMGraphic cirTxtGra = cirTxtElm.Graphic;
CIMParagraphTextGraphic cimCirTxtGra = cirTxtGra as CIMParagraphTextGraphic;
cimCirTxtGra.Frame.BorderSymbol = new CIMSymbolReference();
cimCirTxtGra.Frame.BorderSymbol.Symbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.GreyRGB, 1.0, SimpleLineStyle.Solid);
cirTxtElm.SetGraphic(cirTxtGra);
});
#endregion Create_CircleText
#region Create_EllipseText
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D center = new Coordinate2D(4.5, 2.75);
EllipticArcBuilder eabElp = new EllipticArcBuilder(center, 0, 1, 0.45, esriArcOrientation.esriArcClockwise);
EllipticArcSegment ellipse = eabElp.ToSegment();
//Set symbolology, create and add element to layout
CIMTextSymbol sym = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.BlueRGB, 10, "Arial", "Regular");
string text = "Ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse, ellipse";
GraphicElement elpTxtElm = LayoutElementFactory.Instance.CreateEllipseParagraphGraphicElement(layout, ellipse, text, sym);
elpTxtElm.SetName("New Ellipse Text");
//(Optionally) Modify paragraph border
CIMGraphic elpTxtGra = elpTxtElm.Graphic;
CIMParagraphTextGraphic cimElpTxtGra = elpTxtGra as CIMParagraphTextGraphic;
cimElpTxtGra.Frame.BorderSymbol = new CIMSymbolReference();
cimElpTxtGra.Frame.BorderSymbol.Symbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.GreyRGB, 1.0, SimpleLineStyle.Solid);
elpTxtElm.SetGraphic(elpTxtGra);
});
#endregion Create_EllipseText
MapFrame mfElm = null;
#region Create_MapFrame
//This example creates a new map frame and changes the camera scale.
await QueuedTask.Run(() =>
{
//Build geometry
Coordinate2D ll = new Coordinate2D(6.0, 8.5);
Coordinate2D ur = new Coordinate2D(8.0, 10.5);
Envelope env = EnvelopeBuilder.CreateEnvelope(ll, ur);
//Reference map, create MF and add to layout
MapProjectItem mapPrjItem = Project.Current.GetItems <MapProjectItem>().FirstOrDefault(item => item.Name.Equals("Map"));
Map mfMap = mapPrjItem.GetMap();
mfElm = LayoutElementFactory.Instance.CreateMapFrame(layout, env, mfMap);
mfElm.SetName("New Map Frame");
//Set the camera
Camera camera = mfElm.Camera;
camera.Scale = 24000;
mfElm.SetCamera(camera);
});
#endregion Create_MapFrame
#region Create_ScaleBar
await QueuedTask.Run(() =>
{
//Reference a North Arrow in a style
StyleProjectItem stylePrjItm = Project.Current.GetItems <StyleProjectItem>().FirstOrDefault(item => item.Name == "ArcGIS 2D");
ScaleBarStyleItem sbStyleItm = stylePrjItm.SearchScaleBars("Double Alternating Scale Bar 1")[0];
//Build geometry
Coordinate2D center = new Coordinate2D(7, 8);
//Reference MF, create north arrow and add to layout
MapFrame mf = layout.FindElement("New Map Frame") as MapFrame;
if (mf == null)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show("Map frame not found", "WARNING");
return;
}
ScaleBar sbElm = LayoutElementFactory.Instance.CreateScaleBar(layout, center, mf, sbStyleItm);
sbElm.SetName("New Scale Bar");
sbElm.SetWidth(2);
sbElm.SetX(6);
sbElm.SetY(7.5);
});
#endregion Create_ScaleBar
#region Create_NorthArrow
await QueuedTask.Run(() =>
{
//Reference a North Arrow in a style
StyleProjectItem stylePrjItm = Project.Current.GetItems <StyleProjectItem>().FirstOrDefault(item => item.Name == "ArcGIS 2D");
NorthArrowStyleItem naStyleItm = stylePrjItm.SearchNorthArrows("ArcGIS North 10")[0];
//Build geometry
Coordinate2D center = new Coordinate2D(7, 5.5);
//Reference MF, create north arrow and add to layout
MapFrame mf = layout.FindElement("New Map Frame") as MapFrame;
if (mf == null)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show("Map frame not found", "WARNING");
return;
}
NorthArrow arrowElm = LayoutElementFactory.Instance.CreateNorthArrow(layout, center, mf, naStyleItm);
arrowElm.SetName("New North Arrow");
arrowElm.SetHeight(1.75);
arrowElm.SetX(7);
arrowElm.SetY(6);
});
#endregion Create_NorthArrow
}
async protected override void OnClick()
{
//Check to see if the Game Board layout already exists
LayoutProjectItem layoutItem = Project.Current.GetItems <LayoutProjectItem>().FirstOrDefault(item => item.Name.Equals("Game Board"));
if (layoutItem != null)
{
Layout lyt = await QueuedTask.Run(() => layoutItem.GetLayout());
//Next check to see if a layout view is already open that referencs the Game Board layout
foreach (var pane in ProApp.Panes)
{
var lytPane = pane as ILayoutPane;
if (lytPane == null) //if not a layout view, continue to the next pane
{
continue;
}
if (lytPane.LayoutView.Layout == lyt) //if there is a match, activate the view
{
(lytPane as Pane).Activate();
System.Windows.MessageBox.Show("Activating existing pane");
return;
}
}
//If panes don't exist, then open a new pane
await ProApp.Panes.CreateLayoutPaneAsync(lyt);
System.Windows.MessageBox.Show("Opening already existing layout");
return;
}
//The layout does not exist so create a new one
Layout layout = await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run <Layout>(() =>
{
//*** CREATE A NEW LAYOUT ***
//Set up a page
CIMPage newPage = new CIMPage();
//required properties
newPage.Width = 17;
newPage.Height = 11;
newPage.Units = LinearUnit.Inches;
//optional rulers
newPage.ShowRulers = true;
newPage.SmallestRulerDivision = 0.5;
layout = LayoutFactory.Instance.CreateLayout(newPage);
layout.SetName("Game Board");
//*** INSERT MAP FRAME ***
// create a new map with an ArcGIS Online basemap
Map map = MapFactory.Instance.CreateMap("World Map", MapType.Map, MapViewingMode.Map, Basemap.NationalGeographic);
//Build map frame geometry
Coordinate2D ll = new Coordinate2D(4, 0.5);
Coordinate2D ur = new Coordinate2D(13, 6.5);
Envelope env = EnvelopeBuilder.CreateEnvelope(ll, ur);
//Create map frame and add to layout
MapFrame mfElm = LayoutElementFactory.Instance.CreateMapFrame(layout, env, map);
mfElm.SetName("Main MF");
//Set the camera
Camera camera = mfElm.Camera;
camera.X = 3365;
camera.Y = 5314468;
camera.Scale = 175000000;
mfElm.SetCamera(camera);
//*** INSERT TEXT ELEMENTS ***
//Title text
Coordinate2D titleTxt_ll = new Coordinate2D(6.5, 10);
CIMTextSymbol arial36bold = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.BlueRGB, 36, "Arial", "Bold");
GraphicElement titleTxtElm = LayoutElementFactory.Instance.CreatePointTextGraphicElement(layout, titleTxt_ll, "Feeling Puzzled?", arial36bold);
titleTxtElm.SetName("Title");
//Instuctions text
Coordinate2D recTxt_ll = new Coordinate2D(4.25, 6.5);
Coordinate2D recTxt_ur = new Coordinate2D(13, 9.75);
Envelope recEnv = EnvelopeBuilder.CreateEnvelope(recTxt_ll, recTxt_ur);
CIMTextSymbol arial18 = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.GreyRGB, 20, "Arial", "Regular");
string text = "<bol>Instructions:</bol> " +
"\n\n - Activate the map frame below and pan / zoom to desired extent" +
"\n\n - Close map frame activation" +
"\n\n - Click the 'Scramble Pieces' command" as String;
GraphicElement recTxtElm = LayoutElementFactory.Instance.CreateRectangleParagraphGraphicElement(layout, recEnv, text, arial18);
recTxtElm.SetName("Instructions");
//Service layer credits
Coordinate2D slcTxt_ll = new Coordinate2D(0.5, 0.2);
Coordinate2D slcTxt_ur = new Coordinate2D(16.5, 0.4);
Envelope slcEnv = EnvelopeBuilder.CreateEnvelope(slcTxt_ll, slcTxt_ur);
CIMTextSymbol arial8reg = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.BlackRGB, 8, "Arial", "Regular");
String slcText = "<dyn type='layout' name='Game Board' property='serviceLayerCredits'/>";
GraphicElement slcTxtElm = LayoutElementFactory.Instance.CreateRectangleParagraphGraphicElement(layout, slcEnv, slcText, arial8reg);
slcTxtElm.SetName("SLC");
//Status and results text (blank to start)
Coordinate2D statusTxt_ll = new Coordinate2D(4.5, 7);
CIMTextSymbol arial24bold = SymbolFactory.Instance.ConstructTextSymbol(ColorFactory.Instance.BlackRGB, 24, "Arial", "Bold");
GraphicElement statusTxtElm = LayoutElementFactory.Instance.CreatePointTextGraphicElement(layout, statusTxt_ll, "", arial24bold);
statusTxtElm.SetName("Status");
return(layout);
});
//*** OPEN LAYOUT VIEW (must be in the GUI thread) ***
var layoutPane = await ProApp.Panes.CreateLayoutPaneAsync(layout);
var sel = layoutPane.LayoutView.GetSelectedElements();
if (sel.Count > 0)
{
layoutPane.LayoutView.ClearElementSelection();
}
}
//public async Task UpdateThumbsAsync()
//{
// //return Task.Run(() =>
// //{
// var commandId = DAML.Gallery.esri_mapping_previewBasemapGallery;
// var checkboxid = DAML.Checkbox.esri_core_previewShowBasemap;
// var iCommand = FrameworkApplication.GetPlugInWrapper(commandId) as ICommand;
// var checkboxiCommand = FrameworkApplication.GetPlugInWrapper(checkboxid) as ICommand;
// var ttype = iCommand.GetType();
// Task<(MapFrame, Map)> ttest = QueuedTask.Run(() =>
// {
// Guid g = Guid.NewGuid();
// string tempLayout = "TempLayout_"+g;
// string tempMap = "TempMap_"+g;
// //var newmap = MapFactory.Instance.CreateMap("NewMap", basemap:Basemap.ProjectDefault);
// // Create a new CIM page
// CIMPage newPage = new CIMPage();
// // Add properties
// newPage.Width = 17;
// newPage.Height = 11;
// newPage.Units = LinearUnit.Inches;
// // Add rulers
// newPage.ShowRulers = true;
// newPage.SmallestRulerDivision = 0.5;
// // Apply the CIM page to a new layout and set name
// var newLayout = LayoutFactory.Instance.CreateLayout(newPage);
// newLayout.SetName(tempLayout);
// var newMap = MapFactory.Instance.CreateMap(tempMap, basemap: Basemap.ProjectDefault);
// //Map newMap = MapFactory.Instance.CreateMap(tempMap, MapType.Map, MapViewingMode.Map, Basemap.Terrain);
// //string url = @"http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer";
// // Build a map frame geometry / envelope
// Coordinate2D ll = new Coordinate2D(1, 0.5);
// Coordinate2D ur = new Coordinate2D(13, 9);
// Envelope mapEnv = EnvelopeBuilder.CreateEnvelope(ll, ur);
// // Create a map frame and add it to the layout
// MapFrame newMapframe = LayoutElementFactory.Instance.CreateMapFrame(newLayout, mapEnv, newMap);
// newMapframe.SetName("Map Frame");
// return (newMapframe, newMap);
// });
// ttest.Wait();
// MapFrame tempframe = ttest.Result.Item1;
// Map tempmap = ttest.Result.Item2;
// foreach (var iitem in Project.Current.SelectedItems)
// {
// Task t = QueuedTask.Run(() =>
// {
// tempmap.RemoveLayers(tempmap.Layers.AsEnumerable());
// Guid gg = Guid.NewGuid();
// Uri uri = new Uri(iitem.Path);
// var lyr = LayerFactory.Instance.CreateLayer(uri, tempmap);
// string thumbpath = String.Format(_temppath + "{0}_{1}.jpg", lyr.Name, gg);
// Uri item_uri = new Uri(iitem.Path);
// var lyr_object = LayerFactory.Instance.CreateLayer(item_uri, tempmap);
// string tpath = String.Format(_temppath + "{0}_{1}.jpg", lyr.Name, gg);
// //MessageBox.Show(thumbpath);
// tempframe.SetCamera(lyr_object.QueryExtent());
// //Create JPEG format with appropriate settings
// JPEGFormat JPEG = new JPEGFormat();
// JPEG.HasWorldFile = false;
// //JPEG.Resolution = 100;
// JPEG.OutputFileName = thumbpath;
// //Export MapFrame
// //Layout lyt = layoutItem.GetLayout(); //Loads and returns the layout associated with a LayoutItem
// tempframe.Export(JPEG);
// byte[] b = File.ReadAllBytes(thumbpath);
// //string utf8string = Encoding.UTF8.GetString(b, 0, b.Length);
// //string asciistring = Encoding.ASCII.GetString(b, 0, b.Length);
// string b64string = Convert.ToBase64String(b);
// string xxml = iitem.GetXml();
// XmlDocument xmldoc = new XmlDocument();
// xmldoc.LoadXml(xxml);
// //xmldoc.Save("C:\\Users\\jmaxm\\Desktop\\expxml.xml");
// //todo create new xml if not exist
// XmlNode root = xmldoc.DocumentElement;
// XmlNode thumb = root.SelectSingleNode("descendant::Binary/Thumbnail/Data");
// if (thumb is null)
// {
// if (root.SelectSingleNode("descendant::Binary") is null)
// {
// XmlNode binarynode = xmldoc.CreateNode("element", "Binary", "");
// XmlNode thumbnode = xmldoc.CreateNode("element", "Thumbnail", "");
// XmlNode datanode = xmldoc.CreateNode("element", "Data", "");
// ((XmlElement)datanode).SetAttribute("EsriPropertyType", "PictureX");
// //datanode.Attributes["EsriPropertyType"].Value = "PictureX";
// datanode.InnerText = b64string;
// thumbnode.AppendChild(datanode);
// binarynode.AppendChild(thumbnode);
// root.AppendChild(binarynode);
// string newmeta = xmldoc.OuterXml;
// iitem.SetXml(newmeta);
// }
// }
// if (thumb != null)
// {
// root.SelectSingleNode("descendant::Binary/Thumbnail/Data").InnerText = b64string;
// //var thumb = xmldoc.GetElementsByTagName("Thumbnail")[0].SelectSingleNode("Data");
// //thumb.SelectSingleNode("Data")
// //MessageBox.Show(thumb.InnerXml.ToString());
// string newmeta = xmldoc.OuterXml;
// iitem.SetXml(newmeta);
// }
// //xmldoc.Save("C:\\Users\\jmaxm\\Desktop\\expxml.xml");
// File.Delete(thumbpath);
// FrameworkApplication.AddNotification(new Notification()
// {
// Title = "Updated Metadata Thumbnail",
// Message = iitem.Path,
// ImageUrl = @"pack://*****:*****@"pack://application:,,,/ArcGIS.Desktop.Resources;component/Images/ErrorException32.png",
});
continue;
}
QueuedTask.Run(() =>
{
Guid g = Guid.NewGuid();
string tempLayout = "TempLayout";
string tempMap = "TempMap";
//var newmap = MapFactory.Instance.CreateMap("NewMap", basemap:Basemap.ProjectDefault);
// Create a new CIM page
CIMPage newPage = new CIMPage();
// Add properties
newPage.Width = 17;
newPage.Height = 11;
newPage.Units = LinearUnit.Inches;
// Add rulers
newPage.ShowRulers = true;
newPage.SmallestRulerDivision = 0.5;
// Apply the CIM page to a new layout and set name
var newLayout = LayoutFactory.Instance.CreateLayout(newPage);
newLayout.SetName(tempLayout);
//string bmap_string = EMEMenu_thumbnailBasemap.thumbnailBasemap.selected;
//Basemap bmap = (Basemap)Enum.Parse(typeof(Basemap), bmap_string);
Basemap bmap = (Basemap)Enum.Parse(typeof(Basemap), basemap);
Map newMap = MapFactory.Instance.CreateMap(tempMap, MapType.Map, MapViewingMode.Map, bmap);
Uri uri = new Uri(item.Path);
var lyr = LayerFactory.Instance.CreateLayer(uri, newMap);
string thumbpath = String.Format(_temppathEme + "{0}.jpg", g);
// Build a map frame geometry / envelope
Coordinate2D ll = new Coordinate2D(1, 0.5);
Coordinate2D ur = new Coordinate2D(13, 9);
Envelope mapEnv = EnvelopeBuilder.CreateEnvelope(ll, ur);
// Create a map frame and add it to the layout
MapFrame newMapframe = LayoutElementFactory.Instance.CreateMapFrame(newLayout, mapEnv, newMap);
newMapframe.SetName("Map Frame");
// Create and set the camera
//Camera camera = newMapframe.Camera;
//camera.X = -118.465;
//camera.Y = 33.988;
//camera.Scale = 30000;
newMapframe.SetCamera(lyr.QueryExtent());
//newMapframe.ZoomTo(lyr.QueryExtent());
//Create JPEG format with appropriate settings
JPEGFormat JPEG = new JPEGFormat();
JPEG.HasWorldFile = false;
JPEG.Resolution = 100;
JPEG.OutputFileName = thumbpath;
//Export MapFrame
//Layout lyt = layoutItem.GetLayout(); //Loads and returns the layout associated with a LayoutItem
newMapframe.Export(JPEG);
LayoutProjectItem layoutItem = Project.Current.GetItems<LayoutProjectItem>().FirstOrDefault(itm => itm.Name.Equals(tempLayout));
Project.Current.RemoveItem(Project.Current.GetItems<LayoutProjectItem>().FirstOrDefault(itm => itm.Name.Equals(tempLayout)));
Project.Current.RemoveItem(Project.Current.GetItems<MapProjectItem>().FirstOrDefault(itm => itm.Name.Equals(tempMap)));
byte[] b = File.ReadAllBytes(thumbpath);
//string utf8string = Encoding.UTF8.GetString(b, 0, b.Length);
//string asciistring = Encoding.ASCII.GetString(b, 0, b.Length);
string b64string = Convert.ToBase64String(b);
string xxml = item.GetXml();
XmlDocument xmldoc = new XmlDocument();
xmldoc.LoadXml(xxml);
//xmldoc.Save("C:\\Users\\jmaxm\\Desktop\\expxml.xml");
//todo create new xml if not exist
XmlNode root = xmldoc.DocumentElement;
XmlNode thumb = root.SelectSingleNode("descendant::Binary/Thumbnail/Data");
if (thumb is null)
{
if (root.SelectSingleNode("descendant::Binary") is null)
{
XmlNode binarynode = xmldoc.CreateNode("element", "Binary", "");
XmlNode thumbnode = xmldoc.CreateNode("element", "Thumbnail", "");
XmlNode datanode = xmldoc.CreateNode("element", "Data", "");
((XmlElement)datanode).SetAttribute("EsriPropertyType", "PictureX");
//datanode.Attributes["EsriPropertyType"].Value = "PictureX";
datanode.InnerText = b64string;
thumbnode.AppendChild(datanode);
binarynode.AppendChild(thumbnode);
root.AppendChild(binarynode);
string newmeta = xmldoc.OuterXml;
item.SetXml(newmeta);
}
}
if(thumb != null)
{
root.SelectSingleNode("descendant::Binary/Thumbnail/Data").InnerText = b64string;
//var thumb = xmldoc.GetElementsByTagName("Thumbnail")[0].SelectSingleNode("Data");
//thumb.SelectSingleNode("Data")
//MessageBox.Show(thumb.InnerXml.ToString());
string newmeta = xmldoc.OuterXml;
item.SetXml(newmeta);
//MessageBox.Show(item.Type);
}
//xmldoc.Save("C:\\Users\\jmaxm\\Desktop\\expxml.xml");
File.Delete(thumbpath);
});
FrameworkApplication.AddNotification(new Notification()
{
Title = "Updated Metadata Thumbnail",
Message = item.Path,
ImageUrl = @"pack://application:,,,/ArcGIS.Desktop.Resources;component/Images/GenericRefresh32.png",
});
}
}