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Drilldown.cs
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Drilldown.cs
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#region Copyright Syncfusion Inc. 2001-2022.
// Copyright Syncfusion Inc. 2001-2022. All rights reserved.
// Use of this code is subject to the terms of our license.
// A copy of the current license can be obtained at any time by e-mailing
// [email protected]. Any infringement will be prosecuted under
// applicable laws.
using Syncfusion.SfBusyIndicator.iOS;
#endregion
using System;
using Syncfusion.SfMaps.iOS;
using System.Collections.ObjectModel;
using System.Collections.Generic;
using System.Drawing;
#if __UNIFIED__
using Foundation;
using UIKit;
using CoreGraphics;
#else
using MonoTouch.Foundation;
using MonoTouch.UIKit;
using MonoTouch.CoreGraphics;
using nint = System.Int32;
using nuint = System.Int32;
using CGPoint= System.Drawing.PointF;
using CGSize = System.Drawing.SizeF;
using CGRect = System.Drawing.RectangleF;
using nfloat = System.Single;
#endif
namespace SampleBrowser
{
public class Drilldown : SampleView
{
internal SfBusyIndicator busyindicator;
UIView view;
internal UILabel label;
internal UIButton button;
internal UILabel label1;
internal UILabel label3;
internal UILabel header;
internal SFMap maps;
internal SFShapeFileLayer layer;
internal UIView layout;
bool isDisposed;
public override void LayoutSubviews()
{
view.Frame = new CGRect(Frame.Location.X, 0, Frame.Size.Width, Frame.Size.Height);
busyindicator.Frame = new CGRect(Frame.Location.X, 0, Frame.Size.Width, Frame.Size.Height);
header.Frame = new CGRect(Frame.Location.X, Frame.Size.Height - 50, Frame.Size.Width , 50);
SetNeedsDisplay();
}
protected override void Dispose(bool disposing)
{
isDisposed = true;
base.Dispose(disposing);
}
public Drilldown()
{
maps = new SFMap();
maps.EnableZooming = false;
view = new UIView();
view.Frame = new CGRect(0, 0, 300, 400);
busyindicator = new SfBusyIndicator();
busyindicator.ViewBoxWidth = 75;
busyindicator.ViewBoxHeight = 75;
busyindicator.Foreground = UIColor.FromRGB(0x77, 0x97, 0x72); /*#779772*/
busyindicator.AnimationType = SFBusyIndicatorAnimationType.SFBusyIndicatorAnimationTypeSlicedCircle;
layout = new UIView();
layout.Frame = new CGRect(0, 0, 300, 50);
button = new UIButton();
button.Frame = new CGRect(0, 0, 100, 50);
button.TouchUpInside += Button_TouchUpInside;
button.BackgroundColor = UIColor.Clear;
button.UserInteractionEnabled = true;
button.Hidden = true;
view.AddSubview(button);
label = new UILabel();
label.TextAlignment = UITextAlignment.Center;
label.Text = "World Map";
label.TextColor = UIColor.Blue;
label.Font = UIFont.SystemFontOfSize(18);
label.Frame = new CGRect(0, 0, 100, 50);
layout.AddSubview(label);
label1 = new UILabel();
label1.TextAlignment = UITextAlignment.Center;
label1.Text = " >> ";
label1.Font = UIFont.SystemFontOfSize(18);
label1.Frame = new CGRect(80, 0, 50, 50);
layout.AddSubview(label1);
label3 = new UILabel();
label3.TextAlignment = UITextAlignment.Left;
label3.Font = UIFont.SystemFontOfSize(18);
label3.Frame = new CGRect(120, 0, 150, 50);
layout.AddSubview(label3);
layout.Hidden = true;
AddSubview(layout);
header = new UILabel();
header.TextAlignment = UITextAlignment.Center;
header.Text = "Click on a shape to drill";
header.Font = UIFont.SystemFontOfSize(18);
header.TextAlignment = UITextAlignment.Center;
view.AddSubview(header);
NSTimer.CreateScheduledTimer(TimeSpan.FromSeconds(0.3), delegate
{
if (isDisposed)
return;
maps.Frame = new CGRect(Frame.Location.X, 60, Frame.Size.Width - 6, Frame.Size.Height - 60);
view.AddSubview(maps);
});
layer = new SFShapeFileLayer();
layer.Uri = (NSString)NSBundle.MainBundle.PathForResource("world-map", "shp");
layer.ShapeIDPath = (NSString)"country";
layer.ShapeIDTableField = (NSString)"admin";
layer.ShowMapItems = true;
layer.EnableSelection = true;
layer.DataSource = GetDataSource();
SFShapeSetting shapeSettings = new SFShapeSetting();
shapeSettings.ColorValuePath = (NSString)"continent";
SetColorMapping(shapeSettings);
layer.ShapeSettings = shapeSettings;
ObservableCollection<SFMapMarker> markers = new ObservableCollection<SFMapMarker>();
LabelMarker marker1 = new LabelMarker();
marker1.Name = (NSString)"Asia";
marker1.Latitude = 63.34303378997662;
marker1.Longitude = 102.07617561287645;
markers.Add(marker1);
LabelMarker marker2 = new LabelMarker();
marker2.Name = (NSString)"Australia";
marker2.Latitude = -25.74775493367931;
marker2.Longitude = 136.80451417932431;
markers.Add(marker2);
LabelMarker marker3 = new LabelMarker();
marker3.Name = (NSString)"Africa";
marker3.Latitude = 19.025302093442327;
marker3.Longitude = 15.157534554671087;
markers.Add(marker3);
LabelMarker marker4 = new LabelMarker();
marker4.Name = (NSString)"North America";
marker4.Latitude = 59.88893689676585;
marker4.Longitude = -109.3359375;
markers.Add(marker4);
LabelMarker marker5 = new LabelMarker();
marker5.Name = (NSString)"Europe";
marker5.Latitude = 47.95121990866204;
marker5.Longitude = 18.468749999999998;
markers.Add(marker5);
LabelMarker marker6 = new LabelMarker();
marker6.Name = (NSString)"South America";
marker6.Latitude = -6.64607562172573;
marker6.Longitude = -55.54687499999999;
markers.Add(marker6);
layer.Markers = markers;
layer.ShapeSelectionChanged += DrilldownSelectionChanged;
SFShapeFileLayer layer1 = new SFShapeFileLayer();
layer1.Uri = (NSString)NSBundle.MainBundle.PathForResource("south-america", "shp");
layer1.ShapeIDPath = (NSString)"country";
layer1.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings1 = new SFShapeSetting();
shapeSettings1.Fill = UIColor.FromRGB(156, 51, 103);
layer1.ShapeSettings = shapeSettings1;
SFShapeFileLayer layer2 = new SFShapeFileLayer();
layer2.Uri = (NSString)NSBundle.MainBundle.PathForResource("north-america", "shp");
layer2.ShapeIDPath = (NSString)"country";
layer2.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings2 = new SFShapeSetting();
shapeSettings2.Fill = UIColor.FromRGB(193, 54, 100);
layer2.ShapeSettings = shapeSettings2;
SFShapeFileLayer layer3 = new SFShapeFileLayer();
layer3.Uri = (NSString)NSBundle.MainBundle.PathForResource("europe", "shp");
layer3.ShapeIDPath = (NSString)"country";
layer3.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings3 = new SFShapeSetting();
shapeSettings3.Fill = UIColor.FromRGB(98, 45, 108);
layer3.ShapeSettings = shapeSettings3;
SFShapeFileLayer layer4 = new SFShapeFileLayer();
layer4.Uri = (NSString)NSBundle.MainBundle.PathForResource("africa", "shp");
layer4.ShapeIDPath = (NSString)"country";
layer4.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings4 = new SFShapeSetting();
shapeSettings4.Fill = UIColor.FromRGB(128, 48, 106);
layer4.ShapeSettings = shapeSettings4;
SFShapeFileLayer layer5 = new SFShapeFileLayer();
layer5.Uri = (NSString)NSBundle.MainBundle.PathForResource("australia", "shp");
layer5.ShapeIDPath = (NSString)"country";
layer5.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings5 = new SFShapeSetting();
shapeSettings5.Fill = UIColor.FromRGB(42, 40, 112);
layer5.ShapeSettings = shapeSettings5;
SFShapeFileLayer layer6 = new SFShapeFileLayer();
layer6.Uri = (NSString)NSBundle.MainBundle.PathForResource("asia", "shp");
layer6.ShapeIDPath = (NSString)"country";
layer6.ShapeIDTableField = (NSString)"admin";
SFShapeSetting shapeSettings6 = new SFShapeSetting();
shapeSettings6.Fill = UIColor.FromRGB(70, 42, 109);
layer6.ShapeSettings = shapeSettings6;
maps.Layers.Add(layer);
maps.Layers.Add(layer1);
maps.Layers.Add(layer2);
maps.Layers.Add(layer3);
maps.Layers.Add(layer4);
maps.Layers.Add(layer5);
maps.Layers.Add(layer6);
AddSubview(view);
}
void DrilldownSelectionChanged(object sender, ShapeSelectedEventArgs args)
{
if (args.Data != null)
{
NSDictionary dic = (NSDictionary)args.Data;
NSString continent = (NSString)(dic["continent"]);
label3.Text = continent;
header.Hidden = true;
layout.Hidden = false;
button.Hidden = false;
if (continent == "South America")
{
maps.BaseMapIndex = 1;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(156, 51, 103);
}
else if (continent == "North America")
{
maps.BaseMapIndex = 2;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(193, 54, 100);
}
else if (continent == "Europe")
{
maps.BaseMapIndex = 3;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(98, 45, 108);
}
else if (continent == "Africa")
{
maps.BaseMapIndex = 4;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(128, 48, 106);
}
else if (continent == "Australia")
{
maps.BaseMapIndex = 5;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(42, 40, 112);
}
else if (continent == "Asia")
{
maps.BaseMapIndex = 6;
layer.ShapeSettings.SelectedShapeColor = UIColor.FromRGB(70, 42, 109);
}
}
}
void Button_TouchUpInside(object sender, EventArgs e)
{
maps.BaseMapIndex = 0;
header.Hidden = false;
layout.Hidden = true;
button.Hidden = true;
}
NSMutableArray GetDataSource()
{
NSMutableArray data = new NSMutableArray();
data.Add(getDictionary("Afghanistan", "Asia"));
data.Add(getDictionary("Angola", "Africa"));
data.Add(getDictionary("Albania", "Europe"));
data.Add(getDictionary("United Arab Emirates", "Asia"));
data.Add(getDictionary("Argentina", "South America"));
data.Add(getDictionary("Armenia", "Asia"));
data.Add(getDictionary("French Southern and Antarctic Lands", "Seven seas (open ocean)"));
data.Add(getDictionary("Australia", "Australia"));
data.Add(getDictionary("Austria", "Europe"));
data.Add(getDictionary("Azerbaijan", "Asia"));
data.Add(getDictionary("Burundi", "Africa"));
data.Add(getDictionary("Belgium", "Europe"));
data.Add(getDictionary("Benin", "Africa"));
data.Add(getDictionary("Burkina Faso", "Africa"));
data.Add(getDictionary("Bangladesh", "Asia"));
data.Add(getDictionary("Bulgaria", "Europe"));
data.Add(getDictionary("The Bahamas", "North America"));
data.Add(getDictionary("Bosnia and Herzegovina", "Europe"));
data.Add(getDictionary("Belarus", "Europe"));
data.Add(getDictionary("Belize", "North America"));
data.Add(getDictionary("Bolivia", "South America"));
data.Add(getDictionary("Brazil", "South America"));
data.Add(getDictionary("Brunei", "Asia"));
data.Add(getDictionary("Bhutan", "Asia"));
data.Add(getDictionary("Botswana", "Africa"));
data.Add(getDictionary("Central African Republic", "Africa"));
data.Add(getDictionary("Canada", "North America"));
data.Add(getDictionary("Switzerland", "Europe"));
data.Add(getDictionary("Chile", "South America"));
data.Add(getDictionary("China", "Asia"));
data.Add(getDictionary("Ivory Coast", "Africa"));
data.Add(getDictionary("Cameroon", "Africa"));
data.Add(getDictionary("Democratic Republic of the Congo", "Africa"));
data.Add(getDictionary("Republic of Congo", "Africa"));
data.Add(getDictionary("Colombia", "South America"));
data.Add(getDictionary("Costa Rica", "North America"));
data.Add(getDictionary("Cuba", "North America"));
data.Add(getDictionary("Northern Cyprus", "Asia"));
data.Add(getDictionary("Cyprus", "Asia"));
data.Add(getDictionary("Czech Republic", "Europe"));
data.Add(getDictionary("Germany", "Europe"));
data.Add(getDictionary("Djibouti", "Africa"));
data.Add(getDictionary("Denmark", "Europe"));
data.Add(getDictionary("Dominican Republic", "North America"));
data.Add(getDictionary("Algeria", "Africa"));
data.Add(getDictionary("Ecuador", "South America"));
data.Add(getDictionary("Egypt", "Africa"));
data.Add(getDictionary("Eritrea", "Africa"));
data.Add(getDictionary("Spain", "Europe"));
data.Add(getDictionary("Estonia", "Europe"));
data.Add(getDictionary("Ethiopia", "Africa"));
data.Add(getDictionary("Finland", "Europe"));
data.Add(getDictionary("Fiji", "Australia"));
data.Add(getDictionary("Falkland Islands", "South America"));
data.Add(getDictionary("France", "Europe"));
data.Add(getDictionary("Gabon", "Africa"));
data.Add(getDictionary("United Kingdom", "Europe"));
data.Add(getDictionary("Georgia", "Asia"));
data.Add(getDictionary("Ghana", "Africa"));
data.Add(getDictionary("Guinea", "Africa"));
data.Add(getDictionary("Gambia", "Africa"));
data.Add(getDictionary("Guinea Bissau", "Africa"));
data.Add(getDictionary("Equatorial Guinea", "Africa"));
data.Add(getDictionary("Greece", "Europe"));
data.Add(getDictionary("Greenland", "North America"));
data.Add(getDictionary("Guatemala", "North America"));
data.Add(getDictionary("Guyana", "South America"));
data.Add(getDictionary("Honduras", "North America"));
data.Add(getDictionary("Croatia", "Europe"));
data.Add(getDictionary("Haiti", "North America"));
data.Add(getDictionary("Hungary", "Europe"));
data.Add(getDictionary("Indonesia", "Asia"));
data.Add(getDictionary("India", "Asia"));
data.Add(getDictionary("Ireland", "Europe"));
data.Add(getDictionary("Iran", "Asia"));
data.Add(getDictionary("Iraq", "Asia"));
data.Add(getDictionary("Iceland", "Europe"));
data.Add(getDictionary("Israel", "Asia"));
data.Add(getDictionary("Italy", "Europe"));
data.Add(getDictionary("Jamaica", "North America"));
data.Add(getDictionary("Jordan", "Asia"));
data.Add(getDictionary("Japan", "Asia"));
data.Add(getDictionary("Kazakhstan", "Asia"));
data.Add(getDictionary("Kenya", "Africa"));
data.Add(getDictionary("Kyrgyzstan", "Asia"));
data.Add(getDictionary("Cambodia", "Asia"));
data.Add(getDictionary("South Korea", "Asia"));
data.Add(getDictionary("Kosovo", "Europe"));
data.Add(getDictionary("Kuwait", "Asia"));
data.Add(getDictionary("Laos", "Asia"));
data.Add(getDictionary("Lebanon", "Asia"));
data.Add(getDictionary("Liberia", "Africa"));
data.Add(getDictionary("Libya", "Africa"));
data.Add(getDictionary("Sri Lanka", "Asia"));
data.Add(getDictionary("Lesotho", "Africa"));
data.Add(getDictionary("Lithuania", "Europe"));
data.Add(getDictionary("Luxembourg", "Europe"));
data.Add(getDictionary("Latvia", "Europe"));
data.Add(getDictionary("Morocco", "Africa"));
data.Add(getDictionary("Moldova", "Europe"));
data.Add(getDictionary("Madagascar", "Africa"));
data.Add(getDictionary("Mexico", "North America"));
data.Add(getDictionary("Macedonia", "Europe"));
data.Add(getDictionary("Mali", "Africa"));
data.Add(getDictionary("Myanmar", "Asia"));
data.Add(getDictionary("Montenegro", "Europe"));
data.Add(getDictionary("Mongolia", "Asia"));
data.Add(getDictionary("Mozambique", "Africa"));
data.Add(getDictionary("Mauritania", "Africa"));
data.Add(getDictionary("Malawi", "Africa"));
data.Add(getDictionary("Malaysia", "Asia"));
data.Add(getDictionary("Namibia", "Africa"));
data.Add(getDictionary("New Caledonia", "Australia"));
data.Add(getDictionary("Niger", "Africa"));
data.Add(getDictionary("Nigeria", "Africa"));
data.Add(getDictionary("Nicaragua", "North America"));
data.Add(getDictionary("Netherlands", "Europe"));
data.Add(getDictionary("Norway", "Europe"));
data.Add(getDictionary("Nepal", "Asia"));
data.Add(getDictionary("New Zealand", "Australia"));
data.Add(getDictionary("Oman", "Asia"));
data.Add(getDictionary("Pakistan", "Asia"));
data.Add(getDictionary("Panama", "North America"));
data.Add(getDictionary("Peru", "South America"));
data.Add(getDictionary("Philippines", "Asia"));
data.Add(getDictionary("Papua New Guinea", "Australia"));
data.Add(getDictionary("Poland", "Europe"));
data.Add(getDictionary("Puerto Rico", "North America"));
data.Add(getDictionary("North Korea", "Asia"));
data.Add(getDictionary("Portugal", "Europe"));
data.Add(getDictionary("Paraguay", "South America"));
data.Add(getDictionary("Palestine", "Asia"));
data.Add(getDictionary("Qatar", "Asia"));
data.Add(getDictionary("Romania", "Europe"));
data.Add(getDictionary("Russia", "Asia"));
data.Add(getDictionary("Rwanda", "Africa"));
data.Add(getDictionary("Western Sahara", "Africa"));
data.Add(getDictionary("Saudi Arabia", "Asia"));
data.Add(getDictionary("Sudan", "Africa"));
data.Add(getDictionary("South Sudan", "Africa"));
data.Add(getDictionary("Senegal", "Africa"));
data.Add(getDictionary("Solomon Islands", "Australia"));
data.Add(getDictionary("Sierra Leone", "Africa"));
data.Add(getDictionary("El Salvador", "North America"));
data.Add(getDictionary("Somaliland", "Africa"));
data.Add(getDictionary("Somalia", "Africa"));
data.Add(getDictionary("Republic of Serbia", "Europe"));
data.Add(getDictionary("Suriname", "South America"));
data.Add(getDictionary("Slovakia", "Europe"));
data.Add(getDictionary("Slovenia", "Europe"));
data.Add(getDictionary("Sweden", "Europe"));
data.Add(getDictionary("Swaziland", "Africa"));
data.Add(getDictionary("Syria", "Asia"));
data.Add(getDictionary("Chad", "Africa"));
data.Add(getDictionary("Togo", "Africa"));
data.Add(getDictionary("Thailand", "Asia"));
data.Add(getDictionary("Tajikistan", "Asia"));
data.Add(getDictionary("Turkmenistan", "Asia"));
data.Add(getDictionary("East Timor", "Asia"));
data.Add(getDictionary("Trinidad and Tobago", "North America"));
data.Add(getDictionary("Tunisia", "Africa"));
data.Add(getDictionary("Turkey", "Asia"));
data.Add(getDictionary("Taiwan", "Asia"));
data.Add(getDictionary("United Republic of Tanzania", "Africa"));
data.Add(getDictionary("Uganda", "Africa"));
data.Add(getDictionary("Ukraine", "Europe"));
data.Add(getDictionary("Uruguay", "South America"));
data.Add(getDictionary("United States of America", "North America"));
data.Add(getDictionary("Uzbekistan", "Asia"));
data.Add(getDictionary("Venezuela", "South America"));
data.Add(getDictionary("Vietnam", "Asia"));
data.Add(getDictionary("Vanuatu", "Australia"));
data.Add(getDictionary("Yemen", "Asia"));
data.Add(getDictionary("South Africa", "Africa"));
data.Add(getDictionary("Zambia", "Africa"));
data.Add(getDictionary("Zimbabwe", "Africa"));
return data;
}
NSDictionary getDictionary(string country, string continent)
{
NSString name1 = (NSString)country;
NSString name2 = (NSString)continent;
object[] objects = new object[2];
object[] keys = new object[2];
keys.SetValue("country", 0);
keys.SetValue("continent", 1);
objects.SetValue(name1, 0);
objects.SetValue(name2, 1);
return NSDictionary.FromObjectsAndKeys(objects, keys);
}
void SetColorMapping(SFShapeSetting setting)
{
ObservableCollection<SFMapColorMapping> colorMappings = new ObservableCollection<SFMapColorMapping>();
SFEqualColorMapping colorMapping1 = new SFEqualColorMapping();
colorMapping1.Value = (NSString)"North America";
colorMapping1.Color = UIColor.FromRGB(193, 54, 100);
colorMappings.Add(colorMapping1);
SFEqualColorMapping colorMapping2 = new SFEqualColorMapping();
colorMapping2.Value = (NSString)"South America";
colorMapping2.Color = UIColor.FromRGB(156, 51, 103);
colorMappings.Add(colorMapping2);
SFEqualColorMapping colorMapping3 = new SFEqualColorMapping();
colorMapping3.Value = (NSString)"Africa";
colorMapping3.Color = UIColor.FromRGB(128, 48, 106);
colorMappings.Add(colorMapping3);
SFEqualColorMapping colorMapping4 = new SFEqualColorMapping();
colorMapping4.Value = (NSString)"Europe";
colorMapping4.Color = UIColor.FromRGB(98, 45, 108);
colorMappings.Add(colorMapping4);
SFEqualColorMapping colorMapping5 = new SFEqualColorMapping();
colorMapping5.Value = (NSString)"Asia";
colorMapping5.Color = UIColor.FromRGB(70, 42, 109);
colorMappings.Add(colorMapping5);
SFEqualColorMapping colorMapping6 = new SFEqualColorMapping();
colorMapping6.Value = (NSString)"Australia";
colorMapping6.Color = UIColor.FromRGB(42, 40, 112);
colorMappings.Add(colorMapping6);
setting.ColorMappings = colorMappings;
}
}
public class LabelMarker : SFMapMarker
{
public string Name;
public LabelMarker()
{
}
public override UIView GetView(CGPoint point)
{
UIView view = new UIView();
view.Frame = new CGRect(point.X - 50, point.Y - 15, 100, 50);
int y = 0;
var labels = Name.Split(' ', '\t');
for (int j = 0; j < labels.Length; j++)
{
UILabel labelView = new UILabel(new CGRect(0, y, 100, 20));
labelView.TextAlignment = UITextAlignment.Center;
labelView.Text = labels[j];
labelView.TextColor = UIColor.FromRGB(190, 232, 162);
labelView.Font = UIFont.SystemFontOfSize(12);
view.AddSubview(labelView);
y += 20;
}
return view;
}
}
}