protected override void OnLoad(EventArgs e) { base.OnLoad(e); if (PortalSettings.BannerAdvertising != 0 && Visible) { int BannerType = 0; if (AllowNullBannerType) { if (!string.IsNullOrEmpty(BannerTypeId)) { BannerType = Int32.Parse(Convert.ToString(BannerTypeId)); } } else { if (string.IsNullOrEmpty(BannerTypeId)) { BannerType = PortalController.GetPortalSettingAsInteger("BannerTypeId", PortalSettings.PortalId, 1); } } //public attributes if (String.IsNullOrEmpty(GroupName)) { GroupName = PortalController.GetPortalSetting("BannerGroupName", PortalSettings.PortalId, ""); } if (String.IsNullOrEmpty(BannerCount)) { BannerCount = "1"; } int intPortalId; if (PortalSettings.BannerAdvertising == 1) { intPortalId = PortalSettings.PortalId; //portal } else { intPortalId = Null.NullInteger; //host } //load banners var objBanners = new BannerController(); ArrayList arrBanners = objBanners.LoadBanners(intPortalId, Null.NullInteger, BannerType, GroupName, int.Parse(BannerCount)); //bind to datalist lstBanners.DataSource = arrBanners; lstBanners.DataBind(); //set banner display characteristics if (lstBanners.Items.Count != 0) { lstBanners.RepeatLayout = BannerLayout; if (!String.IsNullOrEmpty(Width)) { lstBanners.Width = Unit.Parse(Width + "px"); } if(BannerColumns > 0) { lstBanners.RepeatColumns = BannerColumns; } if(BannerCellPadding > 0) { lstBanners.CellPadding = BannerCellPadding; } else { lstBanners.CellPadding = lstBanners.Items.Count == 1 ? 0 : 4; } lstBanners.CellSpacing = BannerCellSpacing; if (!String.IsNullOrEmpty(Orientation)) { switch (Orientation) { case "H": lstBanners.RepeatDirection = RepeatDirection.Horizontal; break; case "V": lstBanners.RepeatDirection = RepeatDirection.Vertical; break; } } else { lstBanners.RepeatDirection = RepeatDirection.Vertical; } if (!String.IsNullOrEmpty(BorderWidth)) { lstBanners.ItemStyle.BorderWidth = Unit.Parse(BorderWidth + "px"); } if (!String.IsNullOrEmpty(BorderColor)) { var objColorConverter = new ColorConverter(); lstBanners.ItemStyle.BorderColor = (Color) objColorConverter.ConvertFrom(BorderColor); } //item attributes if (!String.IsNullOrEmpty(RowHeight)) { lstBanners.ItemStyle.Height = Unit.Parse(RowHeight + "px"); } if (!String.IsNullOrEmpty(ColWidth)) { lstBanners.ItemStyle.Width = Unit.Parse(ColWidth + "px"); } } else { lstBanners.Visible = false; } } else { lstBanners.Visible = false; } }
protected void Page_Load( Object sender, EventArgs e ) { // public attributes if( BannerTypeId == "" ) { BannerTypeId = "1"; // banner } if( BannerCount == "" ) { BannerCount = "1"; } if( PortalSettings.BannerAdvertising != 0 ) { int intPortalId; if( PortalSettings.BannerAdvertising == 1 ) { intPortalId = PortalSettings.PortalId; // portal } else { intPortalId = Null.NullInteger; // host } // load banners BannerController objBanners = new BannerController(); ArrayList arrBanners = objBanners.LoadBanners(intPortalId, Null.NullInteger, Int32.Parse(BannerTypeId), GroupName, Int32.Parse(BannerCount)); if( arrBanners.Count == 0 ) { if( BannerTypeId == "1" ) { // add default banner if none found BannerInfo objBanner = new BannerInfo(); objBanner.BannerId = - 1; objBanner.ImageFile = Globals.ApplicationPath + "/images/banner.gif"; objBanner.URL = Globals.GetDomainName(Request); objBanner.BannerName = Localization.GetString( "Banner", Localization.GetResourceFile( this, MyFileName ) ); arrBanners.Add( objBanner ); } } // bind to datalist lstBanners.DataSource = arrBanners; lstBanners.DataBind(); // set banner display characteristics if( lstBanners.Items.Count != 0 ) { // container attributes lstBanners.RepeatLayout = RepeatLayout.Table; if( !String.IsNullOrEmpty(Width) ) { lstBanners.Width = Unit.Parse( Width + "px" ); } if( lstBanners.Items.Count == 1 ) { lstBanners.CellPadding = 0; lstBanners.CellSpacing = 0; } else { lstBanners.CellPadding = 4; lstBanners.CellSpacing = 0; } if( !String.IsNullOrEmpty(Orientation) ) { switch( Orientation ) { case "H": lstBanners.RepeatDirection = RepeatDirection.Horizontal; break; case "V": lstBanners.RepeatDirection = RepeatDirection.Vertical; break; } } else { lstBanners.RepeatDirection = RepeatDirection.Vertical; } if( !String.IsNullOrEmpty(BorderWidth) ) { lstBanners.ItemStyle.BorderWidth = Unit.Parse( BorderWidth + "px" ); } if( !String.IsNullOrEmpty(BorderColor) ) { ColorConverter objColorConverter = new ColorConverter(); lstBanners.ItemStyle.BorderColor = (Color)objColorConverter.ConvertFrom( BorderColor ); } // item attributes lstBanners.ItemStyle.VerticalAlign = VerticalAlign.Middle; if( !String.IsNullOrEmpty(RowHeight) ) { lstBanners.ItemStyle.Height = Unit.Parse( RowHeight + "px" ); } if( !String.IsNullOrEmpty(ColWidth) ) { lstBanners.ItemStyle.Width = Unit.Parse( ColWidth + "px" ); } } else { lstBanners.Visible = false; } } else { lstBanners.Visible = false; } }
/// <summary> /// The Page_Load event handler on this User Control is used to /// obtain a DataReader of banner information from the Banners /// table, and then databind the results to a templated DataList /// server control. It uses the DotNetNuke.BannerDB() /// data component to encapsulate all data functionality. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> /// <remarks></remarks> protected override void OnLoad(EventArgs e) { base.OnLoad(e); //exit without displaying banners to crawlers if (Request.Browser.Crawler) { return; } try { int intPortalId = 0; int intBannerTypeId = 0; string strBannerGroup; int intBanners = 0; //banner parameters switch (Convert.ToString(Settings["bannersource"])) { case "L": //local case "": intPortalId = PortalId; break; case "G": //global intPortalId = Null.NullInteger; break; } if (!String.IsNullOrEmpty(Convert.ToString(Settings["bannertype"]))) { intBannerTypeId = Int32.Parse(Convert.ToString(Settings["bannertype"])); } strBannerGroup = Convert.ToString(Settings["bannergroup"]); if (!String.IsNullOrEmpty(Convert.ToString(Settings["bannercount"]))) { intBanners = Int32.Parse(Convert.ToString(Settings["bannercount"])); } if (!String.IsNullOrEmpty(Convert.ToString(Settings["padding"]))) { lstBanners.CellPadding = Int32.Parse(Convert.ToString(Settings["padding"])); } //load banners if (intBanners != 0) { var objBanners = new BannerController(); lstBanners.DataSource = objBanners.LoadBanners(intPortalId, ModuleId, intBannerTypeId, strBannerGroup, intBanners); lstBanners.DataBind(); } //set banner display characteristics if (lstBanners.Items.Count != 0) { //container attributes lstBanners.RepeatLayout = RepeatLayout.Table; if (!String.IsNullOrEmpty(Convert.ToString(Settings["orientation"]))) { switch (Convert.ToString(Settings["orientation"])) { case "H": lstBanners.RepeatDirection = RepeatDirection.Horizontal; break; case "V": lstBanners.RepeatDirection = RepeatDirection.Vertical; break; } } else { lstBanners.RepeatDirection = RepeatDirection.Vertical; } if (!String.IsNullOrEmpty(Convert.ToString(Settings["border"]))) { lstBanners.ItemStyle.BorderWidth = Unit.Parse(Convert.ToString(Settings["border"]) + "px"); } if (!String.IsNullOrEmpty(Convert.ToString(Settings["bordercolor"]))) { var objColorConverter = new ColorConverter(); lstBanners.ItemStyle.BorderColor = (Color) objColorConverter.ConvertFrom(Convert.ToString(Settings["bordercolor"])); } //item attributes if (!String.IsNullOrEmpty(Convert.ToString(Settings["rowheight"]))) { lstBanners.ItemStyle.Height = Unit.Parse(Convert.ToString(Settings["rowheight"]) + "px"); } if (!String.IsNullOrEmpty(Convert.ToString(Settings["colwidth"]))) { lstBanners.ItemStyle.Width = Unit.Parse(Convert.ToString(Settings["colwidth"]) + "px"); } } else { lstBanners.Visible = false; } } catch (Exception exc) //Module failed to load { Exceptions.ProcessModuleLoadException(this, exc); } }
public System.Drawing.Brush ConvertToBrush(string color) { System.Drawing.ColorConverter mConverter = new System.Drawing.ColorConverter(); System.Drawing.Brush mBrush = new System.Drawing.SolidBrush((System.Drawing.Color)mConverter.ConvertFrom(color)); return(mBrush); }
public void ConvertFrom_NullCulture() { var conv = new ColorConverter(); var color = (Color) conv.ConvertFrom(null, null, "#0x23190A44"); Assert.Equal(35, color.A); Assert.Equal(25, color.R); Assert.Equal(10, color.G); Assert.Equal(68, color.B); }
public void ConvertFrom(int a, int r, int g, int b) { var conv = new ColorConverter(); Color color = (Color) conv.ConvertFrom(null, CultureInfo.InvariantCulture, $"#0x{a:x2}{r:x2}{g:x2}{b:x2}"); Assert.Equal(a, color.A); Assert.Equal(r, color.R); Assert.Equal(g, color.G); Assert.Equal(b, color.B); Assert.Equal(color, (Color) conv.ConvertFrom(null, CultureInfo.InvariantCulture, $"#0X{a:x2}{r:x2}{g:x2}{b:x2}")); Assert.Equal(color, (Color) conv.ConvertFrom(null, CultureInfo.InvariantCulture, $"0x{a:x2}{r:x2}{g:x2}{b:x2}")); Assert.Equal(color, (Color) conv.ConvertFrom(null, CultureInfo.InvariantCulture, $"0X{a:x2}{r:x2}{g:x2}{b:x2}")); }
public void ConvertFrom_Exception(string value) { var conv = new ColorConverter(); Assert.Throws<Exception>(() => { conv.ConvertFrom(null, CultureInfo.InvariantCulture, value); }); }
public void ConvertFrom_NotSupportedException(object value) { var conv = new ColorConverter(); Assert.Throws<NotSupportedException>(() => { conv.ConvertFrom(null, CultureInfo.InvariantCulture, value); }); }
public void ConvertFrom_Name(string name) { var conv = new ColorConverter(); var color = Color.FromName(name); Assert.Equal(color, (Color) conv.ConvertFrom(name)); Assert.Equal(color, (Color) conv.ConvertFrom(" " + name + " ")); }
public void ConvertFrom_Empty() { var conv = new ColorConverter(); var color = Color.Empty; Assert.Equal(color, (Color) conv.ConvertFrom(string.Empty)); Assert.Equal(color, (Color) conv.ConvertFrom(" ")); }
public void ConvertFrom_FrFrSeparator(int a, int r, int g, int b) { var conv = new ColorConverter(); var culture = new CultureInfo("fr-FR"); var color = (Color) conv.ConvertFrom(null, culture, string.Format("{0}{4} {1}{4} {2}{4} {3}", a, r, g, b, culture.TextInfo.ListSeparator)); Assert.Equal(a, color.A); Assert.Equal(r, color.R); Assert.Equal(g, color.G); Assert.Equal(b, color.B); }
static void Main(string[] args) { for (int ii = 0; ii < args.Length && args[ii][0] == '-'; ++ii) { if (args[ii].Equals("-html") && ii + 1 < args.Length) { htmlfn = args[++ii]; } else if (args[ii].Equals("-width") && ii + 1 < args.Length) { try { ww = Convert.ToInt32(args[++ii]); } catch { } } else if (args[ii].Equals("-height") && ii + 1 < args.Length) { try { hh = Convert.ToInt32(args[++ii]); } catch { } } else if (args[ii].Equals("-bgcolor") && ii + 1 < args.Length) { try { ColorConverter converter = new ColorConverter(); bgcolor = (Color)converter.ConvertFrom(args[++ii]); } catch { } } } Application.Run(new Form1()); }
/// <summary> /// Rendering of a generated image button /// </summary> /// <param name="writer">The writer to render the html to</param> private void RenderGeneratedButton(HtmlTextWriter writer) { writer.AddAttribute(HtmlTextWriterAttribute.Type, "image"); if (ImageAlign != ImageAlign.NotSet) writer.AddAttribute(HtmlTextWriterAttribute.Align, ImageAlign.ToString()); Size size = new Size(); bool writeWidth = true; bool writeHeight = true; if (!this.Width.IsEmpty) { size.Width = (int)this.Width.Value; writeWidth = false; } else if (Style["width"] != null) { int width; if (int.TryParse(Style["width"].Replace("px", ""), out width)) size.Width = width; writeWidth = false; } if (!this.Height.IsEmpty) { size.Height = (int)this.Height.Value; writeHeight = false; } else if (Style["height"] != null) { int height; if (int.TryParse(Style["height"].Replace("px", ""), out height)) size.Height = height; writeHeight = false; } Color fColor = Color.Black; if (GenerateStyle == GenerateStyle.Vista) fColor = Color.White; if (!ForeColor.IsEmpty) fColor = ForeColor; else if (Style["color"] != null) { ColorConverter conv = new ColorConverter(); fColor = (Color)conv.ConvertFrom(Style["color"]); } string altText = AlternateText; string text = Text; string imgPath = string.Empty; if(Active) { if(!string.IsNullOrEmpty(ActiveImageUrl)) imgPath = Page.Server.MapPath(ActiveImageUrl); if(string.IsNullOrEmpty(altText)) altText = ActiveText; text = ActiveText; } else { if(!string.IsNullOrEmpty(ImageUrl)) imgPath = Page.Server.MapPath(ImageUrl); if(string.IsNullOrEmpty(altText)) altText = Text; } Font textfont = Util.ConvertFont(Font); if (this.IsEnabled) { GenerateImage normImg = new GenerateImage(GenerateStyle, GenerateImage.ButtonState.Normal, size, text, textfont, fColor, imgPath, CacheName,Page.Server.MapPath(CustomNormalImageUrl), Color.Empty); writer.AddAttribute(HtmlTextWriterAttribute.Src, normImg.FullPath); writer.AddAttribute("onmouseout", "this.src='" + normImg.FullPath + "';"); GenerateImage hovImg = new GenerateImage(GenerateStyle, GenerateImage.ButtonState.Hover, size, text, textfont, fColor, imgPath, CacheName, Page.Server.MapPath(CustomHoverImageUrl), Color.Empty); writer.AddAttribute("onmouseover", "this.src='" + hovImg.FullPath + "';"); GenerateImage clickImg = new GenerateImage(GenerateStyle, GenerateImage.ButtonState.Clicked, size, text, textfont, fColor, imgPath, CacheName, Page.Server.MapPath(CustomClickedImageUrl), Color.Empty); writer.AddAttribute("onmousedown", "this.src='" + clickImg.FullPath + "';"); if (!string.IsNullOrEmpty(OnClientClick)) writer.AddAttribute(HtmlTextWriterAttribute.Onclick, OnClientClick); size = normImg.Size; } else { GenerateImage disImg = new GenerateImage(GenerateStyle, GenerateImage.ButtonState.Disabled, size, text, textfont, fColor, imgPath, CacheName, Page.Server.MapPath(CustomDisabledImageUrl), CustomDisabledOverlayColor); writer.AddAttribute(HtmlTextWriterAttribute.Src, disImg.FullPath); size = disImg.Size; } if (writeWidth) writer.AddStyleAttribute(HtmlTextWriterStyle.Width, size.Width.ToString() + "px"); if (writeHeight) writer.AddStyleAttribute(HtmlTextWriterStyle.Height, size.Height.ToString() + "px"); if (!string.IsNullOrEmpty(altText)) writer.AddAttribute(HtmlTextWriterAttribute.Alt, altText); }
// The Page_Load event handler on this User Control is used to // obtain a DataReader of banner information from the Banners // table, and then databind the results to a templated DataList // server control. It uses the DotNetNuke.BannerDB() // data component to encapsulate all data functionality. protected void Page_Load( Object sender, EventArgs e ) { try { int intPortalId=0; int intBannerTypeId=0; string strBannerGroup; int intBanners = 0; // banner parameters switch( Convert.ToString( Settings["bannersource"] ) ) { case "L": // local intPortalId = PortalId; break; case "": intPortalId = PortalId; break; case "G": // global intPortalId = Null.NullInteger; break; } if( Convert.ToString( Settings["bannertype"] ) != "" ) { intBannerTypeId = int.Parse( Convert.ToString( Settings["bannertype"] ) ); } strBannerGroup = Convert.ToString( Settings["bannergroup"] ); if( Convert.ToString( Settings["bannercount"] ) != "" ) { intBanners = int.Parse( Convert.ToString( Settings["bannercount"] ) ); } if( Convert.ToString( Settings["padding"] ) != "" ) { lstBanners.CellPadding = int.Parse( Convert.ToString( Settings["padding"] ) ); } // load banners if( intBanners != 0 ) { BannerController objBanners = new BannerController(); lstBanners.DataSource = objBanners.LoadBanners( intPortalId, ModuleId, intBannerTypeId, strBannerGroup, intBanners ); lstBanners.DataBind(); } // set banner display characteristics if( lstBanners.Items.Count != 0 ) { // container attributes lstBanners.RepeatLayout = RepeatLayout.Table; if( Convert.ToString( Settings["orientation"] ) != "" ) { switch( Convert.ToString( Settings["orientation"] ) ) { case "H": lstBanners.RepeatDirection = RepeatDirection.Horizontal; break; case "V": lstBanners.RepeatDirection = RepeatDirection.Vertical; break; } } else { lstBanners.RepeatDirection = RepeatDirection.Vertical; } if( Convert.ToString( Settings["border"] ) != "" ) { lstBanners.ItemStyle.BorderWidth = Unit.Parse( Convert.ToString( Settings["border"] ) + "px" ); } if( Convert.ToString( Settings["bordercolor"] ) != "" ) { ColorConverter objColorConverter = new ColorConverter(); lstBanners.ItemStyle.BorderColor = (Color)objColorConverter.ConvertFrom( Convert.ToString( Settings["bordercolor"] ) ); } // item attributes lstBanners.ItemStyle.VerticalAlign = VerticalAlign.Middle; if( Convert.ToString( Settings["rowheight"] ) != "" ) { lstBanners.ItemStyle.Height = Unit.Parse( Convert.ToString( Settings["rowheight"] ) + "px" ); } if( Convert.ToString( Settings["colwidth"] ) != "" ) { lstBanners.ItemStyle.Width = Unit.Parse( Convert.ToString( Settings["colwidth"] ) + "px" ); } } else { lstBanners.Visible = false; } } catch( Exception exc ) //Module failed to load { Exceptions.ProcessModuleLoadException( this, exc ); } }
private void CreateNode(XPathNavigator nodeNav, Dictionary<int, DiagramNode> docNodes, ref int startX, ref int startY) { // base data int nodeID = Int32.Parse(nodeNav.GetAttribute(IDAttribute, nodeNav.NamespaceURI)); String nodeType = nodeNav.GetAttribute(TypeAttribute, nodeNav.NamespaceURI); String nodeName = nodeNav.GetAttribute(NameAttribute, nodeNav.NamespaceURI); String linkString = nodeNav.GetAttribute(LinkIDAttribute, nodeNav.NamespaceURI); int linkID; if (linkString.Length > 0) { linkID = Int32.Parse(linkString); } else { linkID = -1; } // Trim names nodeName = nodeName.Trim(); List<Function> nodeFunctions = FunctionHelper.GetFunctions(nodeNav); List<ParsedFunction> parsedFunctions = FunctionHelper.ParseFunctions(nodeFunctions); // X and Y that are passed in are 'default' x if no Point exists in the file OR in the DB // starts at 20, 20 //start Dictionary<String, String> parameterMap = new Dictionary<String, String>(); XPathNodeIterator parameters = nodeNav.Select(categories); String name, category, value; while (parameters.MoveNext()) { category = parameters.Current.GetAttribute(categoryAttr, String.Empty); if (category.Equals(categoryImage) || category.EndsWith(categoryLocation) || category.Equals(categoryColor)) { name = parameters.Current.GetAttribute(displayedNameAttr, String.Empty); value = parameters.Current.GetAttribute(ConfigFileConstants.Value, String.Empty); parameterMap.Add(String.Concat(category, SchemaConstants.ParameterDelimiter, name), value); } } //end Boolean xyFromDB = false; // first do the MoveAction and replace XY with DB XY if it exists ParsedFunction moveActionDBInsert = parsedFunctions.Find(delegate(ParsedFunction pf) { return pf.FunctionName == "MoveAction" && pf.ActionIdentifier == "InsertXYIntoDB"; }); if (moveActionDBInsert != null) { List<String> moveActionValues = moveActionDBInsert.ActionValues; if (moveActionValues.Count >= 2) { String x = parameterMap[moveActionValues[0]]; String y = parameterMap[moveActionValues[1]]; startX = (int)float.Parse(x); startY = (int)float.Parse(y); xyFromDB = true; } } ParsedFunction vrPF = parsedFunctions.Find(delegate(ParsedFunction pf) { return pf.FunctionName == "VisualRepresentation"; }); if (vrPF != null) { String functionName = vrPF.FunctionName; String actionIdentifier = vrPF.ActionIdentifier; List<string> actionValues = vrPF.ActionValues; String imagePath = String.Empty; switch (actionIdentifier) { case "Image": // parse [email protected] File if (actionValues.Count >= 1) { String paramValueForImage = parameterMap[actionValues[0]]; try { imagePath = FunctionHelper.UpdateImageList(this.Controller, globalIL, paramValueForImage, true); } catch (Exception ex) { MessageBox.Show(ex.Message, "Image Load"); // use type imagePath = nodeType; } LoadNode(nodeID, linkID, nodeName, nodeType, nodeFunctions, imagePath, xyFromDB, ref startX, ref startY, docNodes); } break; case "Polygon": // parse [email protected] Points // param name should have three parameters - poly points, color, alpha if (actionValues.Count >= 3) { String polyPoints = parameterMap[actionValues[0]]; String polyColor = parameterMap[actionValues[1]]; String alpha = parameterMap[actionValues[2]]; DiagramPolygon polygon = new DiagramPolygon(this, nodeID, linkID, nodeName, nodeType, actionValues[0]); polygon.Style = GoPolygonStyle.Line; if (polyColor.Length > 0) { try { ColorConverter convertFromString = new ColorConverter(); Color convert = (Color)convertFromString.ConvertFrom(polyColor); byte alphaByte = 255; if (alpha.Length > 0) { alphaByte = Byte.Parse(alpha); } convert = Color.FromArgb(alphaByte, convert); if (FillPolygon) { polygon.Brush = new SolidBrush(convert); } if (OutlinePolygon) { polygon.Pen = new Pen(convert, 2.0f); } } catch (FormatException fex) { MessageBox.Show("Could not convert color", fex.Message); } } polygon.Functions = nodeFunctions; try { // this will throw an exception if an invalid string is used List<PointF> polygonPoints = FunctionHelper.ParsePolygonString(polyPoints, nodeType, m_coordinateTransformer); foreach (PointF polyPoint in polygonPoints) { polygon.AddPoint(polyPoint); } } catch (Exception e) { MessageBox.Show("Invalid format for vertex list", e.Message); } if (polygon.PointsCount > 0) { this.Document.Add(polygon); } } break; default: { // The visual representation is not recognized - try external code Type type = AMEManager.GetType(actionIdentifier); if (type != null) { /* * (Diagram dg, List<String> actionValues, XPathNavigator nodeNav, Dictionary<String, Bitmap> nodeImages, int nodeID, int linkID, String nodeName, String nodeType, List<Function> nodeFunctions, bool xyFromDB, ref int startX, ref int startY, Dictionary<int, DiagramNode> docNodes) */ try { Activator.CreateInstance(type, new object[] {this, actionValues, nodeNav, globalIL, nodeID, linkID, nodeName, nodeType, nodeFunctions, xyFromDB, startX, startY, docNodes}); } catch (Exception e) { MessageBox.Show(e.Message); } } break; } } // switch }// if else // no VR function, use type as default image { LoadNode(nodeID, linkID, nodeName, nodeType, nodeFunctions, xyFromDB, ref startX, ref startY, docNodes); } }