${IS6_ThemeGraph_Title}
${IS6_ThemeGraph_Description}
${IS6_ThemeGraph_Description_1}
//制作统计专题图
private void commit_Click(object sender, RoutedEventArgs e)
{
List<ServerStyle> themeStyles = new List<ServerStyle>();
themeStyles.Add(new ServerStyle() { BrushColor = new ServerColor(125, 0, 0) });
themeStyles.Add(new ServerStyle() { BrushColor = new ServerColor(220, 50, 127) });
ThemeGraph graph = new ThemeGraph()
{
Caption = "统计专题图",
Expressions = new List<string>() { "SmArea", "Pop_1994" },
GraduatedMode = (GraduatedMode)setGradutedMode.SelectedIndex,
GraphStyles = themeStyles,
GraphType = (GraphType)setGraphType.SelectedItem,
OnTop = true,
ShowItemText = (bool)isItemText.IsChecked,
ItemTextFormat = (GraphTextFormat)(setGraphTextFormat.SelectedIndex + 1),
ItemCaptions = new List<string>() { "面积", "人口" },
ShowAxes = (bool)isAxes.IsChecked,
ShowAxisGrid = (bool)isAxesGrid.IsChecked,
MaxSumSize = 100,
MinSumSize = 20,
};
ThemeParameters parameters = new ThemeParameters()
{
MapName = "World",
Theme = graph,
LayerNames = layerNames,
ThemeLayer = "World@world"
};
ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo");
service.ProcessAsync(parameters);
service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed);
service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted);
}
internal static string ToJson(ThemeGraph param)
{
if (param == null)
{
return null;
}
string json = "{";
List<string> list = new List<string>();
if (param.AxesTextStyle != null)
{
list.Add(string.Format("\"axesTextStyle\":{0}", ServerTextStyle.ToJson(param.AxesTextStyle)));
}
else
{
list.Add("\"axesTextStyle\":null");
}
list.Add(string.Format("\"barWidth\":{0}", param.BarWidth));
list.Add(string.Format("\"enableFlow\":{0}", param.EnableFlow.ToString().ToLower()));
if (param.Expressions != null)
{
List<string> temp = new List<string>();
for (int i = 0; i < param.Expressions.Count; i++)
{
temp.Add(string.Format("\"{0}\"", param.Expressions[i]));
}
list.Add(string.Format("\"expressions\":[{0}]", string.Join(",", temp.ToArray())));
}
else
{
list.Add("\"expressions\":null");
}
list.Add(string.Format("\"graduatedMode\":{0}", (int)param.GraduatedMode));
if (param.GraphStyles != null && param.GraphStyles.Count > 0)
{
List<string> temp = new List<string>();
for (int i = 0; i < param.GraphStyles.Count; i++)
{
temp.Add(ServerStyle.ToJson(param.GraphStyles[i]));
}
list.Add(string.Format("\"graphStyles\":[{0}]", string.Join(",", temp.ToArray())));
}
else
{
list.Add("\"graphStyles\":null");
}
list.Add(string.Format("\"graphType\":{0}", (int)param.GraphType));
list.Add(string.Format("\"itemTextFormat\":{0}", (int)param.ItemTextFormat));
if (param.ItemTextStyle != null)
{
list.Add(string.Format("\"itemTextStyle\":{0}", ServerTextStyle.ToJson(param.ItemTextStyle)));
}
else
{
list.Add("\"itemTextStyle\":null");
}
list.Add(string.Format("\"lineColor\":{0}", ServerColor.ToJson(param.LineColor)));
list.Add(string.Format("\"maxSumSize\":{0}", param.MaxSumSize));
list.Add(string.Format("\"minSumSize\":{0}", param.MinSumSize));
list.Add(string.Format("\"showAxes\":{0}", param.ShowAxes.ToString().ToLower()));
list.Add(string.Format("\"showAxesText\":{0}", param.ShowAxesText.ToString().ToLower()));
list.Add(string.Format("\"showAxisGrid\":{0}", param.ShowAxisGrid.ToString().ToLower()));
list.Add(string.Format("\"showItemText\":{0}", param.ShowItemText.ToString().ToLower()));
list.Add(string.Format("\"onTop\":{0}", param.OnTop.ToString().ToLower()));
if (param.ItemCaptions != null)
{
List<string> temp = new List<string>();
for (int i = 0; i < param.ItemCaptions.Count; i++)
{
temp.Add(string.Format("\"{0}\"", param.ItemCaptions[i]));
}
list.Add(string.Format("\"itemCaptions\":[{0}]", string.Join(",", temp.ToArray())));
}
else
{
list.Add("\"itemCaptions\":null");
}
if (!string.IsNullOrEmpty(param.OffsetXExpression))
{
list.Add(string.Format("\"offsetXExpression\":\"{0}\"", param.OffsetXExpression));
}
else
{
list.Add("\"offsetXExpression\":\"\"");
}
if (!string.IsNullOrEmpty(param.OffsetYExpression))
{
list.Add(string.Format("\"offsetYExpression\":\"{0}\"", param.OffsetYExpression));
}
else
{
list.Add("\"offsetYExpression\":\"\"");
}
list.Add(string.Format("\"offsetFixed\":{0}", param.OffsetFixed.ToString().ToLower()));
list.Add(string.Format("\"showXAxisText\":{0}", param.ShowXAxisText.ToString().ToLower()));
json += string.Join(",", list.ToArray());
json += ",";
json += Theme.AddList(param);
json += "}";
return json;
}
/// <summary>${IS6_ThemeGraph_method_FromJson_D}</summary>
/// <returns>${IS6_ThemeGraph_method_FromJson_return}</returns>
/// <param name="jsonObject">${IS6_ThemeGraph_method_FromJson_param_jsonObject}</param>
public static ThemeGraph Fromjson(JsonObject jsonObject)
{
if (jsonObject == null)
{
return null;
}
ThemeGraph result = new ThemeGraph
{
Caption = (string)jsonObject["caption"],
Filter = (string)jsonObject["filter"],
MaxScale = (double)jsonObject["maxScale"],
MinScale = (double)jsonObject["minScale"],
ForeignDataParam = ForeignDataParam.FromJson((JsonObject)jsonObject["foreignDataParam"]),
AxesTextStyle = ServerTextStyle.FromJson((JsonObject)jsonObject["axesTextStyle"]),
EnableFlow = (bool)jsonObject["enableFlow"],
GraduatedMode = (GraduatedMode)(int)jsonObject["graduatedMode"],
GraphType = (GraphType)(int)jsonObject["graphType"],
ItemTextFormat = (GraphTextFormat)(int)jsonObject["itemTextFormat"],
ItemTextStyle = ServerTextStyle.FromJson((JsonObject)jsonObject["itemTextStyle"]),
LineColor = ServerColor.FromJson((int)jsonObject["lineColor"]),
MaxSumSize = (double)jsonObject["maxSumSize"],
MinSumSize = (double)jsonObject["minSumSize"],
OffsetFixed = (bool)jsonObject["offsetFixed"],
OffsetXExpression = (string)jsonObject["offsetXExpression"],
OffsetYExpression = (string)jsonObject["offsetYExpression"],
OnTop = (bool)jsonObject["onTop"],
ShowAxes = (bool)jsonObject["showAxes"],
ShowAxesText = (bool)jsonObject["showAxesText"],
ShowAxisGrid = (bool)jsonObject["showAxisGrid"],
ShowItemText = (bool)jsonObject["showItemText"],
ShowXAxisText = (bool)jsonObject["showXAxisText"],
};
if (jsonObject.ContainsKey("itemCaptions") && jsonObject["itemCaptions"] != null && jsonObject["itemCaptions"].Count > 0)
{
result.ItemCaptions = new List<string>();
for (int i = 0; i < jsonObject["itemCaptions"].Count; i++)
{
result.ItemCaptions.Add((string)jsonObject["itemCaptions"][i]);
}
}
if (jsonObject.ContainsKey("expressions") && jsonObject["expressions"] != null && jsonObject["expressions"].Count > 0)
{
result.Expressions = new List<string>();
for (int i = 0; i < jsonObject["expressions"].Count; i++)
{
result.Expressions.Add((string)jsonObject["expressions"][i]);
}
}
if (jsonObject.ContainsKey("graphStyles") && jsonObject["graphStyles"] != null && jsonObject["graphStyles"].Count > 0)
{
result.GraphStyles = new List<ServerStyle>();
for (int i = 0; i < jsonObject["graphStyles"].Count; i++)
{
result.GraphStyles.Add(ServerStyle.FromJson((JsonObject)jsonObject["graphStyles"][i]));
}
}
return result;
}
