PageLayoutControl的基本操作

整理了下對PageLayoutControl的基本功能操作
 using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?ESRI.ArcGIS.Controls;
using?ESRI.ArcGIS.Carto;
using?ESRI.ArcGIS.Display;
using?ESRI.ArcGIS.Geometry;
using?ESRI.ArcGIS.esriSystem;
namespace?MyPageLayoutControl????//根據需要進行替換
{
????class?PageLayoutBaseOperate
????{
????????/// <summary>
????????/// 依據ArcGis安裝路徑，加載自帶信息
????????/// </summary>
????????/// <param name="symbologyControl"></param>
????????public?static?void?InitAxSybologyControl(ISymbologyControlDefault symbologyControl )
????????{
????????????try
????????????{
???????????????// Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.LocalMachine.OpenSubKey("SOFTWARE\\ESRI\\CoreRuntime", true);
????????????????Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.LocalMachine.OpenSubKey("SOFTWARE\\ESRI\\Desktop10.0",?true);
????????????????if?(null?!= regKey)
????????????????{
????????????????????symbologyControl.LoadStyleFile(regKey.GetValue("InstallDir") +?"\\Styles\\ESRI.ServerStyle");
????????????????}
????????????????else
????????????????{
????????????????????MessageBox.Show("未能獲得SymbologyControl控件的樣式類！","提示",MessageBoxButtons.OK , MessageBoxIcon.Warning);
????????????????}
????????????????symbologyControl.GetStyleClass(esriSymbologyStyleClass.esriStyleClassBackgrounds).Update();
????????????????symbologyControl.GetStyleClass(esriSymbologyStyleClass.esriStyleClassBorders).Update();
????????????????symbologyControl.GetStyleClass(esriSymbologyStyleClass.esriStyleClassShadows).Update();
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("初始化SymbologyControl狀態失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 加載地圖文當
????????/// </summary>
????????/// <param name="mapControl"></param>
????????public?static?void?LoadMapDocument(IPageLayoutControlDefault pageLayoutControl)
????????{
????????????OpenFileDialog openfileDlg =?new?OpenFileDialog();
????????????openfileDlg.Title =?"加載地圖文當";
????????????openfileDlg.Filter =?"map document (*.mxd)|*.mxd";
????????????openfileDlg.ShowDialog();
????????????string?filepath = openfileDlg.FileName;
????????????MapDocumentClass mapDoc =?new?MapDocumentClass();
????????????if?(pageLayoutControl.CheckMxFile(filepath))
????????????{
????????????????mapDoc.Open(filepath,?"");
????????????????for?(int?i = 0; i < mapDoc.MapCount; i++)
????????????????{
????????????????????pageLayoutControl.PageLayout = mapDoc.PageLayout;
????????????????}
????????????????pageLayoutControl.Refresh();
????????????}
????????????else
????????????{
????????????????MessageBox.Show(filepath +?"不是有效的地圖文當！");
????????????}
????????}
????????/// <summary>
????????/// 設置邊框
????????/// </summary>
????????/// <param name="symbologyControl"></param>
????????public?static?void?SetBorders(ISymbologyControlDefault symbologyControl)
????????{
????????????try
????????????{
????????????????symbologyControl.StyleClass = esriSymbologyStyleClass.esriStyleClassBorders;
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("設置邊框失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 設置陰影
????????/// </summary>
????????/// <param name="symbologyControl"></param>
????????public?static?void?SetShadows(ISymbologyControlDefault symbologyControl)
????????{
????????????try
????????????{
????????????????symbologyControl.StyleClass = esriSymbologyStyleClass.esriStyleClassShadows;
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("設置陰影失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 設置背景
????????/// </summary>
????????/// <param name="pageLayoutControl"></param>
????????public?static?void?SetBackGrounds(ISymbologyControlDefault symbologyControl)
????????{
????????????try
????????????{
????????????????symbologyControl.StyleClass = esriSymbologyStyleClass.esriStyleClassBackgrounds;
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("設置背景失敗！"?+ ex.Message);
????????????}
????????}
?????????
????????/// <summary>
????????/// 設置網格
????????/// </summary>
????????/// <param name="pageLayoutControl"></param>
????????public?static?void?SetGrid(IPageLayoutControlDefault pageLayoutControl)
????????{
????????????try
????????????{
????????????????IActiveView activeView = pageLayoutControl.PageLayout?as?IActiveView;
????????????????IMap map = activeView.FocusMap;
????????????????IMeasuredGrid measuredGrid =?new?MeasuredGridClass();
????????????????IMapGrid mapGrid = measuredGrid?as?IMapGrid;
????????????????measuredGrid.FixedOrigin =?true;
????????????????measuredGrid.Units = map.MapUnits;
????????????????measuredGrid.XIntervalSize = 10;
????????????????measuredGrid.YIntervalSize = 10;
????????????????measuredGrid.XOrigin = -180;
????????????????measuredGrid.YOrigin = -90;
????????????????IProjectedGrid projectedGrid = measuredGrid?as?IProjectedGrid;
????????????????projectedGrid.SpatialReference = map.SpatialReference;
????????????????mapGrid.Name =?"Measured Grid";
????????????????IGraphicsContainer graphicsContainer = activeView?as?IGraphicsContainer;
????????????????IMapFrame mapFrame = graphicsContainer.FindFrame(map)?as?IMapFrame;
????????????????IMapGrids mapGrids = mapFrame?as?IMapGrids;
????????????????mapGrids.AddMapGrid(mapGrid);
????????????????activeView.PartialRefresh(esriViewDrawPhase.esriViewBackground,null,null);
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("設置網格失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 已經SymbologyControl中的選擇值，設定PageLayout屬性
????????/// </summary>
????????/// <param name="pageLayoutControl"></param>
????????/// <param name="styleGalleryItem">e.styleGalleryItem</param>
????????public?static?void?SetPageLayoutBySymbology(IPageLayoutControlDefault pageLayoutControl, IStyleGalleryItem styleGalleryItem)
????????{
????????????try
????????????{
????????????????IFrameProperties frameProperties = (IFrameProperties)pageLayoutControl.GraphicsContainer.FindFrame(pageLayoutControl.ActiveView.FocusMap);
????????????????if?(styleGalleryItem.Item?is?IBackground)
????????????????{
????????????????????frameProperties.Background = (IBackground)styleGalleryItem.Item;
????????????????}
????????????????else?if?(styleGalleryItem.Item?is?IBorder)
????????????????{
????????????????????frameProperties.Border = (IBorder)styleGalleryItem.Item;
????????????????}
????????????????else?if?(styleGalleryItem.Item?is?IShadow)
????????????????{
????????????????????frameProperties.Shadow = (IShadow)styleGalleryItem.Item;
????????????????}
????????????????pageLayoutControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewBackground,?null,?null);
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("設定PageLayout屬性失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 縮小
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?ZoomOut(IPageLayoutControlDefault pagelayoutControl)
????????{
????????????try
????????????{
????????????????pagelayoutControl.MousePointer = esriControlsMousePointer.esriPointerPageZoomOut;
????????????????//IEnvelope ipEnv = mapControl.TrackRectangle();
????????????????IEnvelope ipEnv = pagelayoutControl.Extent;
????????????????ipEnv.Expand(2, 2,?true);
????????????????pagelayoutControl.Extent = ipEnv;
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("縮小失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 放大
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?ZoomIn(IPageLayoutControlDefault pagelayoutControl)
????????{
????????????try
????????????{
????????????????pagelayoutControl.MousePointer = esriControlsMousePointer.esriPointerPageZoomIn;
????????????????IEnvelope ipEnv = pagelayoutControl.TrackRectangle();
????????????????if?(ipEnv.IsEmpty)
????????????????{
????????????????????ipEnv = pagelayoutControl.Extent;
????????????????????ipEnv.Expand(0.5, 0.5,?true);
????????????????}
????????????????pagelayoutControl.Extent = ipEnv;
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("放大失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 漫游
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?Pan(IPageLayoutControlDefault pagelayoutControl)
????????{
????????????try
????????????{
????????????????pagelayoutControl.MousePointer = esriControlsMousePointer.esriPointerPagePan;
????????????????//IEnvelope ipEnv = mapControl.Extent;
????????????????pagelayoutControl.Pan();
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("漫游失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 全圖
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?FullExtent(IPageLayoutControlDefault pagelayoutControl)
????????{
????????????try
????????????{
????????????????pagelayoutControl.Extent = pagelayoutControl.FullExtent;
????????????????pagelayoutControl.Refresh();
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("全圖顯示失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 添加文字
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?AddTextElement(IPageLayoutControlDefault pagelayoutControl,?string?text, IRgbColor color, IEnvelope envelope,double?textsize)
????????{
????????????try
????????????{
????????????????IActiveView activeView;
????????????????IGraphicsContainer graphicsContainer;
????????????????ITextElement textElement;
????????????????ITextSymbol textSymbol;
????????????????//IRgbColor color;
????????????????IElement element;
????????????????//IEnvelope envelope;
????????????????activeView = pagelayoutControl.PageLayout?as?IActiveView;
????????????????if?(null?== envelope)
????????????????{
????????????????????envelope =?new?EnvelopeClass();
????????????????????envelope.PutCoords(0, 0, 5, 5);
????????????????}
????????????????textElement =?new?TextElementClass();
????????????????element = textElement?as?IElement;
????????????????element.Geometry = envelope;
????????????????if?(null?== text)
????????????????{
????????????????????textElement.Text =?"測試地圖";
????????????????}
????????????????else
????????????????{
????????????????????textElement.Text = text;
????????????????}
????????????????textSymbol =?new?TextSymbolClass();
????????????????if?(null?== color)
????????????????{
????????????????????color =?new?RgbColorClass();
????????????????????color.Green = 255;
????????????????????color.Blue = 255;
????????????????????color.Red = 0;
????????????????}
????????????????textSymbol.Color = color?as?IColor;
????????????????if?(textsize < 0.1 || textsize > 100)
????????????????{
????????????????????textSymbol.Size = 30;
????????????????}
????????????????else
????????????????{
????????????????????textSymbol.Size = textsize;
????????????????}
????????????????textElement.Symbol = textSymbol;
????????????????graphicsContainer = activeView?as?IGraphicsContainer;
????????????????graphicsContainer.AddElement(element, 0);
????????????????pagelayoutControl.Refresh();
????????????}
????????????catch?(System.Exception ex)
????????????{
????????????????MessageBox.Show("添加文字失敗！"?+ ex.Message);
????????????}
????????}
????????/// <summary>
????????/// 添加圖例
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?AddmapSurround(IPageLayoutControlDefault pagelayoutControl, IEnvelope envelope,?string?mapSurroundName)
????????{
????????????UID uid;
????????????//IEnvelope envelope;
????????????//IMapSurround mapSurround;
????????????IGraphicsContainer graphicsContainer;
????????????IMapFrame mapFrame;
????????????IMapSurroundFrame mapSurroundFrame;
????????????IElement element;
????????????ITrackCancel trackCancel;
????????????uid =?new?UIDClass();
?????????????
????????????uid.Value =?"esriCarto.legend";
????????????if?(null?== envelope)
????????????{
????????????????envelope =?new?EnvelopeClass();
????????????????envelope.PutCoords(1, 1, 2, 2);
????????????}
????????????graphicsContainer = pagelayoutControl.PageLayout?as?IGraphicsContainer;
????????????mapFrame = graphicsContainer.FindFrame(pagelayoutControl.ActiveView.FocusMap)?as?IMapFrame;
????????????mapSurroundFrame = mapFrame.CreateSurroundFrame(uid,?null);
????????????if?(null?== mapSurroundName)
????????????{
????????????????mapSurroundFrame.MapSurround.Name =?"圖例";
????????????}
????????????else
????????????{
????????????????mapSurroundFrame.MapSurround.Name = mapSurroundName;
????????????}
????????????element = mapSurroundFrame?as?IElement;
????????????element.Geometry = envelope;
????????????element.Activate(pagelayoutControl.ActiveView.ScreenDisplay);
????????????trackCancel =?new?CancelTrackerClass();
????????????element.Draw(pagelayoutControl.ActiveView.ScreenDisplay, trackCancel);
????????????graphicsContainer.AddElement(element, 0);
????????????pagelayoutControl.Refresh();
????????}
????????/// <summary>
????????/// 文字比例尺
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?ScaleText(IPageLayoutControlDefault pagelayoutControl, IEnvelope envelope)
????????{
????????????UID uid;
????????????//IEnvelope envelope;
????????????//IMapSurround mapSurround;
????????????IGraphicsContainer graphicsContainer;
????????????IMapFrame mapFrame;
????????????IMapSurroundFrame mapSurroundFrame;
????????????IElement element;
????????????ITrackCancel trackCancel;
????????????uid =?new?UIDClass();
????????????uid.Value =?"esriCarto.ScaleText";
????????????if?(null?== envelope)
????????????{
????????????????envelope =?new?EnvelopeClass();
????????????????envelope.PutCoords(1, 1, 2, 2);
????????????}
????????????graphicsContainer = pagelayoutControl.PageLayout?as?IGraphicsContainer;
????????????mapFrame = graphicsContainer.FindFrame(pagelayoutControl.ActiveView.FocusMap)?as?IMapFrame;
????????????mapSurroundFrame = mapFrame.CreateSurroundFrame(uid,?null);
????????????element = mapSurroundFrame?as?IElement;
????????????element.Geometry = envelope;
????????????element.Activate(pagelayoutControl.ActiveView.ScreenDisplay);
????????????trackCancel =?new?CancelTrackerClass();
????????????element.Draw(pagelayoutControl.ActiveView.ScreenDisplay, trackCancel);
????????????graphicsContainer.AddElement(element, 0);
????????????pagelayoutControl.Refresh();
????????}
????????/// <summary>
????????/// 圖例比例尺
????????/// </summary>
????????/// <param name="pagelayoutControl"></param>
????????public?static?void?ScaleMap(IPageLayoutControlDefault pagelayoutControl, IEnvelope envelope)
????????{
????????????UID uid;
????????????//IEnvelope envelope;
????????????//IMapSurround mapSurround;
????????????IGraphicsContainer graphicsContainer;
????????????IMapFrame mapFrame;
????????????IMapSurroundFrame mapSurroundFrame;
????????????IElement element;
????????????ITrackCancel trackCancel;
????????????uid =?new?UIDClass();
????????????uid.Value =?"esriCarto.ScaleLine";
????????????if?(null?== envelope)
????????????{
????????????????envelope =?new?EnvelopeClass();
????????????????envelope.PutCoords(1, 1, 10, 2);
????????????}
????????????graphicsContainer = pagelayoutControl.PageLayout?as?IGraphicsContainer;
????????????mapFrame = graphicsContainer.FindFrame(pagelayoutControl.ActiveView.FocusMap)?as?IMapFrame;
????????????mapSurroundFrame = mapFrame.CreateSurroundFrame(uid,?null);
????????????element = mapSurroundFrame?as?IElement;
????????????element.Geometry = envelope;
????????????element.Activate(pagelayoutControl.ActiveView.ScreenDisplay);
????????????trackCancel =?new?CancelTrackerClass();
????????????element.Draw(pagelayoutControl.ActiveView.ScreenDisplay, trackCancel);
????????????graphicsContainer.AddElement(element, 0);
????????????pagelayoutControl.Refresh();
????????}
????????/// <summary>
????????/// 顏色
????????/// </summary>
????????/// <param name="r"></param>
????????/// <param name="g"></param>
????????/// <param name="b"></param>
????????/// <param name="t"></param>
????????/// <returns></returns>
????????public?static?IRgbColor GetColor(int?r,?int?g,?int?b,?int?t)
????????{
????????????IRgbColor rgbcolor =?new?RgbColorClass();
????????????rgbcolor.Red = r;
????????????rgbcolor.Green = g;
????????????rgbcolor.Blue = b;
????????????rgbcolor.Transparency = (byte)t;
????????????return?rgbcolor;
????????}
????}
}
?