Диссертация (1136162), страница 54
Текст из файла (страница 54)
$1 . $';$foundtext =~ s/^[^\s]+//g;$foundtext = "... " . $foundtext;}else{$foundtext = $` . $1 . $';}$foundtext = substr($foundtext, 0, 1000);$foundtext =~ s/[^\s]+$//g;$foundtext .= " ...";foreach my $keyword (split(" ", $keywords)){$foundtext =~ s/($keyword)/<b>$1<\/b>/ig;}$foundtext = &rusunpack($foundtext);$result.=$_line;$result =~ s/\[:_name\]/$_name/g;$result =~ s/\[:_fragment\]/$foundtext/g;my $_type;if($_module eq "news"){$_cid = $_id;$_pid = "news";$_type = "3";}elsif($_module eq "articles"){27$_cid = $_id;$_pid = "articles";$_type = "6";}elsif($_module eq "arcarticles"){$_cid = $_id;$_pid = "arcarticles";$_type = "27";}elsif($_module eq "smi"){$_cid = $_id;$_pid = "smi";$_type = "13";}elsif($_module eq "arcsmi"){$_cid = $_id;$_pid = "arcsmi";$_type = "24";}$result =~ s/\[:_cid\]/$_cid/g;$result =~ s/\[:_pid\]/$_pid/g;$result =~ s/\[:_type\]/$_type/g;$result =~ s/\[:_path\]/$_path/g;}}}$ST->finish;return ($result, $count);}sub cnews{if(open(F, "../logs/cnews_cache")){my ($arra, $arrt, $arrl) = (<F>, <F>, <F>);close(F);my $cnews;my $cnline = &openhtml("cnews");for(my $i=0; $i<5; $i++){$cnews .= $cnline;$cnews =~ s/\[TIME\]/(&splarr($arra))[$i]/eg;$cnews =~ s/\[NEWS\]/(&splarr($arrt))[$i]/eg;$cnews =~ s/\[LINK\]/(&splarr($arrl))[$i]/eg;}return $cnews;}else{return "Can't read file! $!";}}sub cnews_update{my ($hou) = <ime();open(F, "< ../logs/cnews_ltupdate");my $luhou = <F>;close(F);if($hou != $luhou){require HTTP::Request;my $ua = LWP::UserAgent->new;my $request = HTTP::Request->new(GET => 'http://pics.rbc.ru/js/cnews_3in1_security.js');28my $response = $ua->request($request);my ($arra, $arrt, $arrl) = (split(/new Array/,$response->content()))[1, 2, 3];$arra =~ s/\(//g; ($arra) = split(/\);/, $arra);$arrt =~ s/\(//g; ($arrt) = split(/\);/, $arrt);$arrl =~ s/\(//g; ($arrl) = split(/\);/, $arrl);if(($arra)&&($arrt)&&($arrl)){unlink("../logs/cnews_cache");unlink("../logs/cnews_ltupdate");open(F, "> ../logs/cnews_cache");print F "$arra\n$arrt\n$arrl\n";close(F);open(F, "> ../logs/cnews_ltupdate");print F "$hou\n";close(F);}}}sub splarr{my $arr = shift;my ($ara, $arb, $arc, $ard, $are) = split(/\s*['"]\s*,\s*['"]\s*/, $arr);$ara =~ s/^\s*['"]\s*(.+)\s*$/$1/g;$arb =~ s/^\s*(.+)\s*$/$1/g;$arc =~ s/^\s*(.+)\s*$/$1/g;$ard =~ s/^\s*(.+)\s*$/$1/g;$are =~ s/^\s*(.+)\s*['"]\s*$/$1/g;return ($ara, $arb, $arc, $ard, $are);}sub arcsmi{my $_table = shift;my $_module = shift;my $_num = shift;my $_id = shift;my $_tmp = shift;my $_ret;my $_header;if($_id =~ /\D+/){$_ret = openhtml("arcsmi/".$_id); $_header = $string{'0025'}; $_id = "";}else{$_ret = openhtml("arcsmi/allsmi"); $_header = $string{'0025'};}my $_return;if($_id){my $temp = openhtml("arcsmi/smi");my($_id, $_date,$_lead,$_text, $_name, $_smi) = &execsql("select ID, SUBDATE, LEAD, TEXT,NAME, FIELD1 from $_table where ID = '$_id' and MODULE = '$_module' and DSTATUS = '1'");$_date = &datetotext($_date);$_text = &base_html($_text);$temp =~ s/\[:_id\]/$_id/g;$temp =~ s/\[:_name\]/$_name/g;$temp =~ s/\[:_date\]/$_date/g;$temp =~ s/\[:_lead\]/$_lead/g;$temp =~ s/\[:_smi\]/$_smi/g;$temp =~ s/\[:_text\]/$_text/g;return ($temp, $_name);}else{my $_tmpname;my $_continue = openhtml("arcsmi/continue");my $_count = 1;if($_tmp)29{$_tmpname = "arcsmi/".$_tmp;$_count = 0;}else{$_tmpname = "arcsmi/ssmi";}my $_temp = openhtml($_tmpname);my $QU = "select ID, SUBDATE, LEAD, TEXT, NAME, FIELD1 from $_tablewhere MODULE = '$_module' and DSTATUS = '1' order by SUBDATE desc";my $ST = $db->prepare($QU) || prnerror ("Database Error",$db->errstr."\n<br>[$QU]");$ST->execute || prnerror ("Database Error",$db->errstr."\n<br>[$QU]");while((my($_id, $_date, $_lead, $_text, $_pname, $_smi) = $ST->fetchrow_array) && ($_num > 0)){$_num -= $_count;$_return .= $_temp;$_date = &datetotext($_date);$_date =~ s/\./\//g;$_lead =~ s/\n/ /g;if($_count == 0){$_lead .= $_continue if $_text;$_lead =~ s/\[:_id\]/$_id/g;}else{$_pname .= $_continue if $_text;$_pname =~ s/\[:_id\]/$_id/g;}$_lead =~ s/\[:_id\]/$_id/g;$_return =~ s/\[:_id\]/$_id/g;$_return =~ s/\[:_smi\]/$_smi/g;$_return =~ s/\[:_date\]/$_date/g;$_return =~ s/\[:_pname\]/$_pname/g;$_return =~ s/\[:_lead\]/$_lead/g;}$_ret =~ s/\[:_name\]/$_header/g;$_ret =~ s/\[:_text\]/$_return/g;$ST->finish;if($_return){return ($_ret,$_header);}else{return "";}}}sub arcarticles{my $_table = shift;my $_module = shift;my $_num = shift;my $_id = shift;my $_tmp = shift;my $_ret;my $_header;if($_id =~ /\D+/){$_ret = openhtml("arcarticles/".$_id); $_header = $string{'0024'}; $_id = "";}else{$_ret = openhtml("arcarticles/allarticles"); $_header = $string{'0024'};}my $_return;if($_id){my $temp = openhtml("arcarticles/articles");my($_name,$_lead,$_text,$_date) = &execsql("select NAME, LEAD, TEXT, SUBDATEfrom $_table where ID = '$_id' and MODULE = '$_module' and DSTATUS = '1'");$_date = &datetotext($_date);$_date =~ s/\./\//g;$temp =~ s/\[:_id\]/$_id/g;$temp =~ s/\[:_name\]/$_name/g;$temp =~ s/\[:_lead\]/$_lead/g;$temp =~ s/\[:_text\]/$_text/g;$temp =~ s/\[:_date\]/$_date/g;return ($temp, $_name);}else{30my $_tmpname;my $_add_field;my $_continue = openhtml("arcarticles/continue");my $_count = 1;if($_tmp){$_tmpname = "arcarticles/".$_tmp;$_count = 0;}else{$_tmpname = "arcarticles/sarticles";}my $_temp = openhtml($_tmpname);my $QU = "select ID, NAME, SUBDATE, LEAD, TEXT from $_tablewhere MODULE = '$_module' and DSTATUS = '1' order by SUBDATE desc";my $ST = $db->prepare($QU) || prnerror ("Database Error",$db->errstr."\n<br>[$QU]");$ST->execute || prnerror ("Database Error",$db->errstr."\n<br>[$QU]");while((my($_id, $_name, $_date, $_lead, $_text) = $ST->fetchrow_array) && ($_num > 0)){$_num -= $_count;$_return .= $_temp;$_date = &datetotext($_date);$_date =~ s/\./\//g;$_lead =~ s/\n/ /g;if($_count == 0){$_lead .= $_continue if $_text;$_lead =~ s/\[:_id\]/$_id/g;}else{$_name .= $_continue if $_text;$_name =~ s/\[:_id\]/$_id/g;}$_return =~ s/\[:_id\]/$_id/g;$_return =~ s/\[:_date\]/$_date/g;$_return =~ s/\[:_lead\]/$_lead/g;$_return =~ s/\[:_name\]/$_name/g;}$_ret =~ s/\[:_name\]/$_header/g;$_ret =~ s/\[:_text\]/$_return/g;$ST->finish;if($_return){return ($_ret,$_header);}else{return "";}}}31ПРИЛОЖЕНИЕ ДИсходный текст компонент по визуализации простыхинструментального средства ConceptModeller (язык C#.Net)using System.Reflection;using System.Runtime.CompilerServices;[assembly:[assembly:[assembly:[assembly:[assembly:[assembly:[assembly:[assembly:AssemblyTitle("")]AssemblyDescription("")]AssemblyConfiguration("")]AssemblyCompany("")]AssemblyProduct("")]AssemblyCopyright("")]AssemblyTrademark("")]AssemblyCulture("")][assembly: AssemblyVersion("1.0.*")]usingusingusingusingusingusingusingusingSystem;System.Drawing;System.Collections;System.ComponentModel;System.Windows.Forms;System.Data;System.Xml;System.Xml.Schema;namespace frame{/// <summary>/// Summary description for ConceptModeller./// </summary>public class ConceptModeller : System.Windows.Forms.Form{private System.Windows.Forms.MainMenu mainMenu1;private System.Windows.Forms.MenuItem menuItem1;private System.Windows.Forms.MenuItem ExitItem;private System.Windows.Forms.MenuItem menuItem3;private System.Windows.Forms.MenuItem menuItem4;private System.Windows.Forms.MenuItem menuItem5;private System.Windows.Forms.MenuItem menuItem6;private System.Windows.Forms.MenuItem menuItem7;private System.Windows.Forms.Panel panel1;private System.Windows.Forms.PictureBox ConceptBox;private System.Windows.Forms.PictureBox VarBox;private System.Windows.Forms.PictureBox aBox;private System.Windows.Forms.PictureBox cBox;фреймов32privateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateprivateSystem.Windows.Forms.PictureBoxSystem.Windows.Forms.PictureBoxSystem.Windows.Forms.PictureBoxSystem.Windows.Forms.PictureBoxSystem.Windows.Forms.PictureBoxMenuItem SaveItem;MenuItem OpenItem;MenuItem SaveAsItem;SaveFileDialog saveFileDialog1;MenuItem NewItem;OpenFileDialog openFileDialog1;MenuItem menuItem9;MenuItem menuItem8;MenuItem menuItem10;MenuItem menuItem2;TextBox textBox1;Label label1;Label label2;TextBox textBox2;Button button2;Label label3;TextBox Ref1;Label label4;TextBox Ref2;IContainer components;chBox;dBox;oBox;tBox;vBox;ArrayList ElementsArray = new ArrayList();public float MouseDownX, MouseDownY, MouseUpX, MouseUpY;public int button_on;public string NewElementType;public int EditElementId;private MenuItem menuItem11;public int ElementId=1;public struct ElementData{public int Id;public string Type;public string Name;public int Left, Top, Width, Height;public int Prev, Next;public string Description;}public class Element{private IntPtr parent_hwnd;public ElementData CurrentElement;public Element(IntPtr hwnd, ElementData NewElement){CurrentElement = NewElement;33parent_hwnd = hwnd;Draw();}public void Draw(){System.Drawing.Pen blackPen;blackPen = new System.Drawing.Pen(System.Drawing.Color.Black);Graphics newGraphics =Graphics.FromHwnd(parent_hwnd);if((CurrentElement.Type == "Var")||(CurrentElement.Type == "Concept")){newGraphics.DrawEllipse(blackPen,CurrentElement.Left, CurrentElement.Top,CurrentElement.Width, CurrentElement.Height);newGraphics.DrawString(CurrentElement.Name,new Font("Arial", 10),System.Drawing.Brushes.Blue,new Point((CurrentElement.Left + 10),(CurrentElement.Top +CurrentElement.Height/2)));}else if(CurrentElement.Type != ""){double alfa;double x1, y1, x2, y2;newGraphics.DrawLine(blackPen,CurrentElement.Left, CurrentElement.Top,CurrentElement.Width+CurrentElement.Left),(CurrentElement.Height+CurrentElement.Top));alfa = Math.Atan(double.Parse(CurrentElement.Height.ToString()) / double.Parse(CurrentElement.Width.ToString()));x1 = -15 * Math.Cos(alfa + 0.3);y1 = -15 * Math.Sin(alfa + 0.3);x2 = -15 * Math.Cos(alfa - 0.3);y2 = -15 * Math.Sin(alfa - 0.3);if(CurrentElement.Width<0){x1=-x1; x2=-x2; y1=-y1; y2=-y2;}newGraphics.DrawLine(blackPen,(CurrentElement.Width + CurrentElement.Left),(CurrentElement.Height + CurrentElement.Top),(CurrentElement.Width + CurrentElement.Left+ float.Parse(x1.ToString())),(CurrentElement.Height+CurrentElement.Top+ float.Parse(y1.ToString())));newGraphics.DrawLine(blackPen,(CurrentElement.Width + CurrentElement.Left),(CurrentElement.Height + CurrentElement.Top),(CurrentElement.Width + CurrentElement.Left34+ float.Parse(x2.ToString())),(CurrentElement.Height+CurrentElement.Top+ float.Parse(y2.ToString())));newGraphics.DrawString(CurrentElement.Type,new Font("Arial", 10),System.Drawing.Brushes.Blue,new Point((CurrentElement.Left +CurrentElement.Width/2),(CurrentElement.Top +CurrentElement.Height / 2 - 15)));}newGraphics.Dispose();}}public ConceptModeller(){InitializeComponent();}/// <summary>/// Clean up any resources being used./// </summary>protected override void Dispose( bool disposing ){if( disposing ){if (components != null){components.Dispose();}}base.Dispose( disposing );}#region Windows Form Designer generated code/// <summary>/// Required method for Designer support - do not modify/// the contents of this method with the code editor./// </summary>private void InitializeComponent(){this.components = new System.ComponentModel.Container();System.ComponentModel.ComponentResourceManager resources= newSystem.ComponentModel.ComponentResourceManager(typeof(ConceptModeller));this.mainMenu1 = new35System.Windows.Forms.MainMenu(this.components);this.menuItem1 = new System.Windows.Forms.MenuItem();this.NewItem = new System.Windows.Forms.MenuItem();this.menuItem9 = new System.Windows.Forms.MenuItem();this.menuItem8 = new System.Windows.Forms.MenuItem();this.menuItem10 = new System.Windows.Forms.MenuItem();this.menuItem2 = new System.Windows.Forms.MenuItem();this.menuItem3 = new System.Windows.Forms.MenuItem();this.menuItem4 = new System.Windows.Forms.MenuItem();this.menuItem5 = new System.Windows.Forms.MenuItem();this.menuItem6 = new System.Windows.Forms.MenuItem();this.menuItem7 = new System.Windows.Forms.MenuItem();this.panel1 = new System.Windows.Forms.Panel();this.ConceptBox = newSystem.Windows.Forms.PictureBox();this.VarBox = new System.Windows.Forms.PictureBox();this.aBox = new System.Windows.Forms.PictureBox();this.cBox = new System.Windows.Forms.PictureBox();this.chBox = new System.Windows.Forms.PictureBox();this.dBox = new System.Windows.Forms.PictureBox();this.oBox = new System.Windows.Forms.PictureBox();this.tBox = new System.Windows.Forms.PictureBox();this.vBox = new System.Windows.Forms.PictureBox();this.saveFileDialog1 = newSystem.Windows.Forms.SaveFileDialog();this.openFileDialog1 = newSystem.Windows.Forms.OpenFileDialog();this.textBox1 = new System.Windows.Forms.TextBox();this.label1 = new System.Windows.Forms.Label();this.label2 = new System.Windows.Forms.Label();this.textBox2 = new System.Windows.Forms.TextBox();this.button2 = new System.Windows.Forms.Button();this.label3 = new System.Windows.Forms.Label();this.Ref1 = new System.Windows.Forms.TextBox();this.label4 = new System.Windows.Forms.Label();this.Ref2 = new System.Windows.Forms.TextBox();this.menuItem11 = new System.Windows.Forms.MenuItem();((System.ComponentModel.ISupportInitialize)(this.ConceptBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.VarBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.aBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.cBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.chBox)).BeginInit();36((System.ComponentModel.ISupportInitialize)(this.dBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.oBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.tBox)).BeginInit();((System.ComponentModel.ISupportInitialize)(this.vBox)).BeginInit();this.SuspendLayout();//// mainMenu1//this.mainMenu1.MenuItems.AddRange(newSystem.Windows.Forms.MenuItem[] {this.menuItem1,this.menuItem3,this.menuItem4,this.menuItem5});this.mainMenu1.Name = "mainMenu1";//// menuItem1//this.menuItem1.Index = 0;this.menuItem1.MenuItems.AddRange(newSystem.Windows.Forms.MenuItem[] {this.NewItem,this.menuItem9,this.menuItem8,this.menuItem10,this.menuItem2});this.menuItem1.Name = "menuItem1";this.menuItem1.Text = "File";this.menuItem1.Click += newSystem.EventHandler(this.menuItem1_Click);//// NewItem//this.NewItem.Index = 0;this.NewItem.Name = "NewItem";this.NewItem.Text = "New";this.NewItem.Click += newSystem.EventHandler(this.menuItem11_Click);//// menuItem9//this.menuItem9.Index = 1;this.menuItem9.Name = "menuItem9";this.menuItem9.Text = "Open";this.menuItem9.Click += new37System.EventHandler(this.menuItem9_Click);//// menuItem8//this.menuItem8.Index = 2;this.menuItem8.Name = "menuItem8";this.menuItem8.Text = "Save";this.menuItem8.Click += newSystem.EventHandler(this.menuItem8_Click);//// menuItem10//this.menuItem10.Index = 3;this.menuItem10.Name = "menuItem10";this.menuItem10.Text = "Save As";this.menuItem10.Click += newSystem.EventHandler(this.menuItem10_Click);//// menuItem2//this.menuItem2.Index = 4;this.menuItem2.Name = "menuItem2";this.menuItem2.Text = "Exit";this.menuItem2.Click += newSystem.EventHandler(this.menuItem2_Click);//// menuItem3//this.menuItem3.Index = 1;this.menuItem3.MenuItems.AddRange(newSystem.Windows.Forms.MenuItem[] {this.menuItem11});this.menuItem3.Name = "menuItem3";this.menuItem3.Text = "Edit";//// menuItem4//this.menuItem4.Index = 2;this.menuItem4.Name = "menuItem4";this.menuItem4.Text = "View";//// menuItem5//this.menuItem5.Index = 3;this.menuItem5.MenuItems.AddRange(newSystem.Windows.Forms.MenuItem[] {this.menuItem6,this.menuItem7});this.menuItem5.Name = "menuItem5";this.menuItem5.Text = "Help";38//// menuItem6//this.menuItem6.Index = 0;this.menuItem6.Name = "menuItem6";this.menuItem6.Text = "Help";//// menuItem7//this.menuItem7.Index = 1;this.menuItem7.Name = "menuItem7";this.menuItem7.Text = "About";//// panel1//this.panel1.Anchor =System.Windows.Forms.AnchorStyles.None;this.panel1.AutoScroll = true;this.panel1.AutoScrollMargin =new System.Drawing.Size(800, 600);this.panel1.AutoScrollMinSize =new System.Drawing.Size(580, 380);this.panel1.BackColor =System.Drawing.Color.Goldenrod;this.panel1.Location =new System.Drawing.Point(184, 18);this.panel1.Margin =new System.Windows.Forms.Padding(0);this.panel1.Name = "panel1";this.panel1.Size = new System.Drawing.Size(600, 518);this.panel1.TabIndex = 0;this.panel1.MouseUp +=new System.Windows.Forms.MouseEventHandler(this.panel1_MouseUp);this.panel1.Paint +=new System.Windows.Forms.PaintEventHandler(this.panel1_Paint);this.panel1.MouseMove +=new System.Windows.Forms.MouseEventHandler(this.panel1_MouseMove);this.panel1.MouseDown +=new System.Windows.Forms.MouseEventHandler(this.panel1_MouseDown);//// ConceptBox//this.ConceptBox.BackColor =System.Drawing.SystemColors.ActiveCaptionText;this.ConceptBox.Image =((System.Drawing.Image)(resources.GetObject("ConceptBox.Image")));this.ConceptBox.Location =39new System.Drawing.Point(8, 16);this.ConceptBox.Name = "ConceptBox";this.ConceptBox.Size = new System.Drawing.Size(136, 56);this.ConceptBox.TabIndex = 1;this.ConceptBox.TabStop = false;this.ConceptBox.Click += newSystem.EventHandler(this.pictureBox1_Click);//// VarBox//this.VarBox.Image =((System.Drawing.Image)(resources.GetObject("VarBox.Image")));this.VarBox.Location =new System.Drawing.Point(8, 80);this.VarBox.Name = "VarBox";this.VarBox.Size = new System.Drawing.Size(136, 56);this.VarBox.TabIndex = 2;this.VarBox.TabStop = false;this.VarBox.Click +=new System.EventHandler(this.pictureBox2_Click);//// aBox//this.aBox.Image =((System.Drawing.Image)(resources.GetObject("aBox.Image")));this.aBox.Location = new System.Drawing.Point(8, 144);this.aBox.Name = "aBox";this.aBox.Size = new System.Drawing.Size(136, 56);this.aBox.TabIndex = 3;this.aBox.TabStop = false;this.aBox.Click += newSystem.EventHandler(this.pictureBox3_Click);//// cBox//this.cBox.Image =((System.Drawing.Image)(resources.GetObject("cBox.Image")));this.cBox.Location = new System.Drawing.Point(8, 200);this.cBox.Name = "cBox";this.cBox.Size = new System.Drawing.Size(136, 56);this.cBox.TabIndex = 4;this.cBox.TabStop = false;this.cBox.Click +=new System.EventHandler(this.pictureBox4_Click);//// chBox//this.chBox.Image =((System.Drawing.Image)40(resources.GetObject("chBox.Image")));this.chBox.Location = newSystem.Drawing.Point(8, 256);this.chBox.Name = "chBox";this.chBox.Size = new System.Drawing.Size(136, 56);this.chBox.TabIndex = 8;this.chBox.TabStop = false;this.chBox.Click += newSystem.EventHandler(this.chBox_Click);//// dBox//this.dBox.Image =((System.Drawing.Image)(resources.GetObject("dBox.Image")));this.dBox.Location = new System.Drawing.Point(8, 312);this.dBox.Name = "dBox";this.dBox.Size = new System.Drawing.Size(136, 56);this.dBox.TabIndex = 9;this.dBox.TabStop = false;this.dBox.Click +=new System.EventHandler(this.dBox_Click);//// oBox//this.oBox.Image =((System.Drawing.Image)(resources.GetObject("oBox.Image")));this.oBox.Location = new System.Drawing.Point(8, 368);this.oBox.Name = "oBox";this.oBox.Size = new System.Drawing.Size(136, 56);this.oBox.TabIndex = 5;this.oBox.TabStop = false;this.oBox.Click +=new System.EventHandler(this.pictureBox7_Click);//// tBox//this.tBox.Image =((System.Drawing.Image)(resources.GetObject("tBox.Image")));this.tBox.Location = new System.Drawing.Point(8, 424);this.tBox.Name = "tBox";this.tBox.Size = new System.Drawing.Size(136, 56);this.tBox.TabIndex = 10;this.tBox.TabStop = false;this.tBox.Click +=new System.EventHandler(this.pictureBox8_Click);//// vBox//this.vBox.Image =41((System.Drawing.Image)(resources.GetObject("vBox.Image")));this.vBox.Location = new System.Drawing.Point(8, 480);this.vBox.Name = "vBox";this.vBox.Size = new System.Drawing.Size(136, 56);this.vBox.TabIndex = 11;this.vBox.TabStop = false;this.vBox.Click +=new System.EventHandler(this.vBox_Click);//// saveFileDialog1//this.saveFileDialog1.FileOk +=new System.ComponentModel.CancelEventHandler(this.saveFileDialog1_FileOk);//// textBox1//this.textBox1.Anchor =System.Windows.Forms.AnchorStyles.None;this.textBox1.Location =new System.Drawing.Point(184, 579);this.textBox1.Name = "textBox1";this.textBox1.Size = new System.Drawing.Size(129, 20);this.textBox1.TabIndex = 13;this.textBox1.TextChanged +=new System.EventHandler(this.textBox1_TextChanged);//// label1//this.label1.Anchor =System.Windows.Forms.AnchorStyles.None;this.label1.AutoSize = true;this.label1.Location =new System.Drawing.Point(184, 558);this.label1.Name = "label1";this.label1.Size = new System.Drawing.Size(82, 14);this.label1.TabIndex = 14;this.label1.Text = "Element Name:";this.label1.Click +=new System.EventHandler(this.label1_Click);//// label2//this.label2.Anchor =System.Windows.Forms.AnchorStyles.None;this.label2.AutoSize = true;this.label2.Location =new System.Drawing.Point(336, 558);this.label2.Name = "label2";this.label2.Size = new System.Drawing.Size(109, 14);this.label2.TabIndex = 16;42this.label2.Text = "Element Description:";this.label2.Click +=new System.EventHandler(this.label1_Click);//// textBox2//this.textBox2.Anchor =System.Windows.Forms.AnchorStyles.None;this.textBox2.Location =new System.Drawing.Point(336, 579);this.textBox2.Name = "textBox2";this.textBox2.Size = new System.Drawing.Size(129, 20);this.textBox2.TabIndex = 15;//// button2//this.button2.Anchor =System.Windows.Forms.AnchorStyles.None;this.button2.Location =new System.Drawing.Point(618, 558);this.button2.Name = "button2";this.button2.Size = new System.Drawing.Size(84, 41);this.button2.TabIndex = 17;this.button2.Text = "Update";this.button2.Click +=new System.EventHandler(this.button2_Click);//// label3//this.label3.Anchor =System.Windows.Forms.AnchorStyles.None;this.label3.AutoSize = true;this.label3.Location =new System.Drawing.Point(484, 558);this.label3.Name = "label3";this.label3.Size = new System.Drawing.Size(28, 14);this.label3.TabIndex = 19;this.label3.Text = "Ref1";this.label3.Click += newSystem.EventHandler(this.label1_Click);//// Ref1//this.Ref1.Anchor =System.Windows.Forms.AnchorStyles.None;this.Ref1.AutoSize = false;this.Ref1.Location =new System.Drawing.Point(483, 579);this.Ref1.Multiline = true;this.Ref1.Name = "Ref1";this.Ref1.Size = new System.Drawing.Size(41, 19);this.Ref1.TabIndex = 18;43//// label4//this.label4.Anchor =System.Windows.Forms.AnchorStyles.None;this.label4.AutoSize = true;this.label4.Location =new System.Drawing.Point(546, 556);this.label4.Name = "label4";this.label4.Size = new System.Drawing.Size(28, 14);this.label4.TabIndex = 21;this.label4.Text = "Ref2";this.label4.Click +=new System.EventHandler(this.label1_Click);//// Ref2//this.Ref2.Anchor =System.Windows.Forms.AnchorStyles.None;this.Ref2.AutoSize = false;this.Ref2.Location =new System.Drawing.Point(546, 577);this.Ref2.Multiline = true;this.Ref2.Name = "Ref2";this.Ref2.Size = new System.Drawing.Size(42, 21);this.Ref2.TabIndex = 20;//// menuItem11//this.menuItem11.Index = 0;this.menuItem11.Name = "menuItem11";this.menuItem11.Text = "Delete";this.menuItem11.Click +=new System.EventHandler(this.menuItem11_Click_1);//// ConceptModeller//this.AutoScaleBaseSize =new System.Drawing.Size(5, 13);this.ClientSize = new System.Drawing.Size(792, 611);this.Controls.Add(this.label4);this.Controls.Add(this.Ref2);this.Controls.Add(this.label3);this.Controls.Add(this.Ref1);this.Controls.Add(this.button2);this.Controls.Add(this.label2);this.Controls.Add(this.textBox2);this.Controls.Add(this.label1);this.Controls.Add(this.textBox1);this.Controls.Add(this.vBox);this.Controls.Add(this.tBox);44this.Controls.Add(this.dBox);this.Controls.Add(this.chBox);this.Controls.Add(this.cBox);this.Controls.Add(this.aBox);this.Controls.Add(this.ConceptBox);this.Controls.Add(this.panel1);this.Controls.Add(this.VarBox);this.Controls.Add(this.oBox);this.Menu = this.mainMenu1;this.Name = "ConceptModeller";this.Text = "ConceptModeller";this.Load +=new System.EventHandler(this.ConceptModeller_Load);((System.ComponentModel.ISupportInitialize)(this.ConceptBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.VarBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.aBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.cBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.chBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.dBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.oBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.tBox)).EndInit();((System.ComponentModel.ISupportInitialize)(this.vBox)).EndInit();this.ResumeLayout(false);this.PerformLayout();}#endregion/// <summary>/// The main entry point for the application./// </summary>[STAThread]static void Main(){Application.Run(new ConceptModeller());}private void panel1_Paint (object sender,System.Windows.Forms.PaintEventArgs e){System.Drawing.Pen blackPen;blackPen =new System.Drawing.Pen45(System.Drawing.Color.Black);Graphics g = e.Graphics;}private void panel1_MouseDown(object sender,System.Windows.Forms.MouseEventArgs e){MouseDownX = e.X;MouseDownY = e.Y;if (NewElementType == ""){if (ElementsArray != null){int i, select;int Left, Top, Width, Height;select = 0;for (i = 0; i < ElementsArray.Count; i++){if (ElementsArray[i] != null){Left = ((Element)ElementsArray[i]).CurrentElement.Left;Top = ((Element)ElementsArray[i]).CurrentElement.Top;Width = ((Element)ElementsArray[i]).CurrentElement.Width;Height = ((Element)ElementsArray[i]).CurrentElement.Height;int x1, y1, x2, y2;if (Width < 0){x1 = Left + Width;x2 = Left;}else{x1 = Left;x2 = Left + Width;}if (Height < 0){y1 = Top + Height;y2 = Top;}else{y1 = Top;y2 = Top + Height;}if ((x1 < MouseDownX) &&46(x2 > MouseDownX) &&(y1 < MouseDownY) &&(y2 > MouseDownY)){textBox1.Text =((Element)ElementsArray[i]).CurrentElement.Name;textBox2.Text =((Element)ElementsArray[i]).CurrentElement.Description;if (((Element)ElementsArray[i]).CurrentElement.Type != "Var"){if ((Element)ElementsArray[i]).CurrentElement.Type !="Concept"){Ref1.Text =Element)ElementsArray[i]).CurrentElement.Prev.ToString();Ref2.Text =((Element)ElementsArray[i]).CurrentElement.Next.ToString();}}EditElementId =((Element)ElementsArray[i]).CurrentElement.Id;select = 1;break;}}}if (select == 0){textBox1.Text = "";textBox2.Text = "";EditElementId = 0;}}}}private void panel1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e){ReDraw();}private void panel1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)47{MouseUpX = e.X;MouseUpY = e.Y;if((Math.Abs(MouseUpX-MouseDownX)>5)&&(Math.Abs(MouseUpY-MouseDownY)>5)){ElementData NewElement;NewElement.Id = ElementId;ElementId++;NewElement.Name = "New Element";NewElement.Type = NewElementType;NewElement.Next = 0;NewElement.Prev = 0;NewElement.Description = null;NewElement.Left =int.Parse(MouseDownX.ToString());NewElement.Top = int.Parse(MouseDownY.ToString());NewElement.Width = int.Parse((MouseUpX - MouseDownX).ToString());NewElement.Height = int.Parse((MouseUpY - MouseDownY).ToString());ElementsArray.Add(new Element(panel1.Handle, NewElement));reset_images();}}public void reset_images(){NewElementType = "";ConceptBox.Image =System.Drawing.Image.FromFile("D:\\frame\\img\\concept.gif");VarBox.Image =System.Drawing.Image.FromFile("D:\\frame\\img\\var.gif");aBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\a.gif");cBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\c.gif");chBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\ch.gif");dBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\d.gif");oBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\o.gif");tBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\t.gif");vBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\v.gif");48}private void pictureBox1_Click(object sender, System.EventArgs e){reset_images();ConceptBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\concept_on.gif");NewElementType = "Concept";}private void pictureBox2_Click(object sender, System.EventArgs e){reset_images();VarBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\var_on.gif");NewElementType = "Var";}private void pictureBox3_Click(object sender, System.EventArgs e){reset_images();aBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\a_on.gif");NewElementType = "a";}private void pictureBox4_Click(object sender, System.EventArgs e){reset_images();cBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\c_on.gif");NewElementType = "c";}private void menuItem2_Click(object sender, System.EventArgs e){Application.Exit();}private void pictureBox5_Click(object sender, System.EventArgs e){reset_images();chBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\ch_on.gif");NewElementType = "ch";}49private void button1_Click(object sender, System.EventArgs e){}private void pictureBox8_Click(object sender, System.EventArgs e){reset_images();tBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\t_on.gif");NewElementType = "t";}private void menuItem8_Click(object sender, EventArgs e){string SchemaFileName = "frameschema.xsd";string XMLFileName = "framedb.xml";saveFileDialog1.ShowDialog();XMLFileName = saveFileDialog1.FileName;DataSet _dsForSave = new DataSet();_dsForSave.ReadXmlSchema(SchemaFileName);int i, Width, Height, Top, Left, Next, Prev, Id;string Name, Type, Description;for (i = 0; i < ElementsArray.Count; i++){if (ElementsArray[i] != null){Id = ((Element)ElementsArray[i]).CurrentElement.Id;Type = ((Element)ElementsArray[i]).CurrentElement.Type;Name = ((Element)ElementsArray[i]).CurrentElement.Name;Left = ((Element)ElementsArray[i]).CurrentElement.Left;Top = ((Element)ElementsArray[i]).CurrentElement.Top;Width = ((Element)ElementsArray[i]).CurrentElement.Width;Height = ((Element)ElementsArray[i]).CurrentElement.Height;Prev = ((Element)ElementsArray[i]).CurrentElement.Prev;Next = ((Element)ElementsArray[i]).CurrentElement.Next;Description = ((Element)ElementsArray[i]).CurrentElement.Description;_dsForSave.Tables["Elements"].Rows.Add(Id, Type, Name, Left, Top, Width, Height,50Prev, Next, Description);}}_dsForSave.WriteXml(XMLFileName);}private void saveFileDialog1_FileOk(object sender, CancelEventArgs e){}private void pictureBox7_Click(object sender, EventArgs e){reset_images();oBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\o_on.gif");NewElementType = "o";}private void ConceptModeller_Load(object sender, EventArgs e){}private void dBox_Click(object sender, EventArgs e){reset_images();dBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\d_on.gif");NewElementType = "d";}private void vBox_Click(object sender, EventArgs e){reset_images();vBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\v_on.gif");NewElementType = "v";}private void chBox_Click(object sender, EventArgs e){reset_images();chBox.Image = System.Drawing.Image.FromFile("D:\\frame\\img\\ch_on.gif");NewElementType = "ch";}private void button1_Click_1(object sender, EventArgs e){51if (ElementsArray != null){int i;for (i = 0; i < ElementsArray.Count; i++)((Element)ElementsArray[i]).Draw();}}private void ReDraw(){panel1.Refresh();int i;for (i = 0; i < ElementsArray.Count; i++){if (ElementsArray[i] != null){((Element)ElementsArray[i]).Draw();}}}private void menuItem1_Click(object sender, EventArgs e){}private void menuItem9_Click(object sender, EventArgs e){string SchemaFileName = "frameschema.xsd";string XMLFileName = "framedb.xml";openFileDialog1.ShowDialog();XMLFileName = openFileDialog1.FileName;DataSet _dsForOpen = new DataSet();_dsForOpen.ReadXmlSchema(SchemaFileName);_dsForOpen.ReadXml(XMLFileName);ElementData CurrentElement;//string Name, Type, Description;int i;for (i = 0;i < _dsForOpen.Tables["Elements"].Rows.Count; i++){CurrentElement.Id = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[0].ToString());CurrentElement.Type = _dsForOpen.Tables["Elements"].Rows[i].ItemArray[1].ToString();CurrentElement.Name = _dsForOpen.Tables["Elements"].Rows[i].ItemArray[2].ToString();CurrentElement.Left = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[3].ToString());CurrentElement.Top = int.Parse(_dsForOpen.52Tables["Elements"].Rows[i].ItemArray[4].ToString());CurrentElement.Width = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[5].ToString());CurrentElement.Height = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[6].ToString());CurrentElement.Next = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[7].ToString());CurrentElement.Prev = int.Parse(_dsForOpen.Tables["Elements"].Rows[i].ItemArray[8].ToString());CurrentElement.Description = _dsForOpen.Tables["Elements"].Rows[i].ItemArray[9].ToString();ElementsArray.Add(new Element(panel1.Handle, CurrentElement));}}private void menuItem10_Click(object sender, EventArgs e){}private void menuItem11_Click(object sender, EventArgs e){int i;for (i = 0; i < ElementsArray.Count; i++){ElementsArray[i] = null;}EditElementId = 0;ElementId = 1;ReDraw();}private void label1_Click(object sender, EventArgs e){}private int get_i_by_id(int id){int i;for (i = 0; i < ElementsArray.Count; i++){if (ElementsArray[i] != null){if (((Element)ElementsArray[i]).CurrentElement.Id == id)break;}}return i;}53private void button2_Click(object sender, EventArgs e){int i;i = get_i_by_id(EditElementId);((Element)ElementsArray[i]).CurrentElement.Name= textBox1.Text;((Element)ElementsArray[i]).CurrentElement.Description= textBox2.Text;((Element)ElementsArray[i]).CurrentElement.Prev= int.Parse(Ref1.Text);((Element)ElementsArray[i]).CurrentElement.Next= int.Parse(Ref2.Text);ReDraw();}private void textBox1_TextChanged(object sender,EventArgs e){}private void menuItem11_Click_1(object sender, EventArgs e){if (EditElementId != 0){int i;for (i = 0; i < ElementsArray.Count; i++){if (ElementsArray[i] != null){if (((Element)ElementsArray[i]).CurrentElement.Id == EditElementId){int j;for (j = i;j < (ElementsArray.Count - 1); j++){ElementsArray[j] =ElementsArray[j + 1];}ElementsArray[j] = null;break;}}}ReDraw();}}}}54ПРИЛОЖЕНИЕ ЕИсходныйтекстосновнойкомпонентымодуляинструментального стредства ConceptModeller (язык C# .Net)usingusingusingusingusingusingusingusingusingтрансляцииSystem;System.Collections;System.Collections.Generic;System.ComponentModel;System.Drawing;System.Data;System.Text;System.Windows.Forms;System.Xml;using MySolutions.Frames;namespace MySolutions.UI.Controls {public class DiagramEditor : Panel {/// <summary>Required designer variable.</summary>private System.ComponentModel.IContainer components = null;/// <summary>Clean up any resources being used.</summary>protected override void Dispose (bool disposing) {if (disposing && (components != null)) {components.Dispose ();}base.Dispose (disposing);}#region Component Designer generated code/// <summary>/// Required method for Designer support - do not modify/// the contents of this method with the code editor./// </summary>private void InitializeComponent () {//// UserControl2//this.Name = "UserControl2";this.Size = new System.Drawing.Size (362, 314);}#endregionprotected ContextMenuStrip elementContextMenuStrip;public ContextMenuStrip ElementContextMenuStrip {get { return elementContextMenuStrip; }set { elementContextMenuStrip = value; }}protected ToolStripMenuItem elementsMenuItem;public ToolStripMenuItem ElementsMenuItem {get { return elementsMenuItem; }set {if (elementsMenuItem != null) {for (int i = elementsMenuItem.DropDownItems.Count - 1; i >= 0; i--) {if (elementsMenuItem.DropDownItems [i].Tag55== null)continue;if (elementsMenuItem.DropDownItems [i].Tagis ConceptControl) {elementsMenuItem.DropDownItems.RemoveAt (i);}}}elementsMenuItem = value;foreach (Control Element in Controls) {if (Element is ConceptControl) {addElementsMenuEntry (Element as ConceptControl);}}}}protected void addElementsMenuEntry (ConceptControl Element) {if (elementsMenuItem == null)return;if (Element == null)return;ToolStripMenuItem tsmi = new ToolStripMenuItem ();tsmi.Tag = Element;tsmi.Text = (Element as ConceptControl).ElementName;tsmi.Click += new EventHandler (elementsMenuItem_Click);elementsMenuItem.DropDownItems.Add (tsmi);}protected void removeElementsMenuEntry (ConceptControl Element) {if (elementsMenuItem == null)return;for (int i = elementsMenuItem.DropDownItems.Count - 1;i >= 0; i--)if (elementsMenuItem.DropDownItems [i].Tag == Element) {elementsMenuItem.DropDownItems.RemoveAt (i);break;}}void Element_ElementNameChanged (object sender, EventArgs e) {removeElementsMenuEntry (sender as ConceptControl);addElementsMenuEntry (sender as ConceptControl);}public Document Doc;public DiagramEditor (Document document, Diagram diagram) {}public DiagramEditor () {InitializeComponent ();elements = new ArrayList ();relations = new ArrayList ();this.Click += new EventHandler (click);this.MouseDown += new MouseEventHandler (mouseDown);this.MouseMove += new MouseEventHandler (mouseMove);this.MouseUp += new MouseEventHandler (mouseUp);}protected ArrayList elements;56protected ArrayList relations;public int ElementsCount { get { return elements.Count; } }public ConceptControl Element (int index) {if ((index >= 0) && (index < elements.Count))return elements [index] as ConceptControl;elsethrow new ArgumentOutOfRangeException ("Argument outof range: index.");}public int RelationsCount () { return relations.Count; }public RelationControl Relation (int index) {if ((index >= 0) && (index < relations.Count))return relations [index] as RelationControl;elsethrow new ArgumentOutOfRangeException ("Argument outof range: index");}public void Delete (ConceptControl Element) {elements.Remove (Element);Controls.Remove (Element);removeElementsMenuEntry (Element);}public void Delete (string ElementName) {foreach (Control Element in Controls) {if ((Element is ConceptControl) &&((Element as ConceptControl).ElementName ==ElementName)) {elements.Remove (Element);Controls.Remove (Element);removeElementsMenuEntry (Elementas ConceptControl);return;}}}public void Delete (int ElementID) {foreach (Control Element in Controls) {if ((Element is ConceptControl) &&((Element as ConceptControl).ElementID ==ElementID)) {elements.Remove (Element);Controls.Remove (Element);removeElementsMenuEntry (Elementas ConceptControl);return;}}}public ConceptControl Get (string ElementName) {foreach (Control Element in Controls) {if (Element is ConceptControl)if ((Element as ConceptControl).ElementName ==ElementName) {return Element as ConceptControl;}}57throw new IndexOutOfRangeException("Element not found in collection.");}public ConceptControl Get (int ElementID) {foreach (Control Element in Controls) {if (Element is ConceptControl)if ((Element as ConceptControl).ElementID ==ElementID) {return Element as ConceptControl;}}throw new IndexOutOfRangeException("Element not found in collection.");}protected ConceptControl selectedElement;public ConceptControl SelectedElement {get { return selectedElement; }}public void SelectNone () {if (selectedElement != null) {selectedElement.Select (false);selectedElement = null;OnElementSelected ();}}public void SelectElement (ConceptControl Element) {if (Element != selectedElement)Element.Select ();}public void SelectElement (string ElementName) {foreach (Control control in Controls) {if ((control is ConceptControl) &&((control as ConceptControl).ElementName ==ElementName)) {SelectElement (control asConceptControl);return;}}throw new ArgumentOutOfRangeException("Argument out of range: element name.");}public void SelectElement (int ElementID) {foreach (Control control in Controls) {if ((control is ConceptControl) &&((control as ConceptControl).ElementID ==ElementID)) {SelectElement (control asConceptControl);return;}}throw new ArgumentOutOfRangeException("Argument out of range: element id.");}protected event EventHandler elementSelected;58public event EventHandler ElementSelected {add {elementSelected += value;}remove {elementSelected -= value;}}protected void OnElementSelected () {if (elementSelected != null)elementSelected (this, EventArgs.Empty);}protected void Element_Selected (object sender, EventArgs e) {selectedElement = (sender as ConceptControl);foreach (Control Element in Controls) {if (Element is ConceptControl)if (Element != sender)(Element as ConceptControl).Select (false);}OnElementSelected ();}void click (object sender, EventArgs e) {SelectNone ();}protected void setNormal () {newElement = null;newRelation = null;allowOperate (true);}protected void setElement () {newElement = new ConceptControl ();newElement.ContextMenuStrip = elementContextMenuStrip;newElement.Selected += new EventHandler (Element_Selected);newElement.Click += new EventHandler (Element_Click);newElement.Move += new EventHandler (Element_Move);newElement.ElementNameChanged += new EventHandler(Element_ElementNameChanged);newElement.BackColor = Color.WhiteSmoke;newRelation = null;allowOperate (false);}protected void setRelation () {newElement = null;newRelation = new RelationControl ();allowOperate (false);}protected void allowOperate (bool value) {foreach (Control Element in Controls) {if (Element is MyControl)(Element as MyControl).AllowOperate = value;}}public enum Modes {Select,Element,59Relation};protected Modes mode = Modes.Select;public Modes Mode {get { return mode; }set {if (mode != value)setMode (value);}}protected void setMode (Modes value) {switch (value) {case Modes.Select:mode = Modes.Select;setNormal ();break;case Modes.Element:mode = Modes.Element;setElement ();break;case Modes.Relation:mode = Modes.Relation;setRelation ();break;}OnModeChanged (new EventArgs ());}protected event EventHandler modeChanged;public event EventHandler ModeChanged {add { modeChanged += value; }remove { modeChanged -= value; }}protected void OnModeChanged (EventArgs e) {if (modeChanged != null)modeChanged (this, e);}protected RelationControl newRelation;protected ConceptControl newElement;void Element_MouseDown (object sender, MouseEventArgs e) { }void Element_MouseUp (object sender, MouseEventArgs e) { }void Element_Click (object sender, EventArgs e) {if (mode == Modes.Select)return;if (mode == Modes.Relation) {if (newRelation.Originator == null)newRelation.Originator =(sender as ConceptControl);else {newRelation.Target = (sender as ConceptControl);Controls.Add (newRelation);newRelation = null;Mode = Modes.Select;}return;60}}void Element_Move (object sender, EventArgs e) {OnElementMove (e);}protected event EventHandler elementMove;public event EventHandler ElementMove {add { elementMove += value; }remove { elementMove -= value; }}protected void OnElementMove (EventArgs e) {if (elementMove != null) {elementMove (this, e);}}protected event EventHandler elementResize;public event EventHandler ElementResize {add { elementResize += value; }remove { elementResize -= value; }}protected void OnElementResize (EventArgs e) {if (elementResize != null)elementResize (this, e);}void mouseDown (object sender, MouseEventArgs e) {if (mode == Modes.Element) {newElement.Location = new Point (e.X, e.Y);elements.Add (newElement);Controls.Add (newElement);addElementsMenuEntry (newElement);return;}}void mouseMove (object sender, MouseEventArgs e) {if (mode == Modes.Element) {if (e.X > newElement.Left) {newElement.Width = e.X - newElement.Left;} else {newElement.Width = newElement.Left - e.X;newElement.Left = e.X;}if (e.Y > newElement.Top) {newElement.Height = e.Y - newElement.Top;} else {newElement.Height = newElement.Top - e.Y;newElement.Top = e.Y;}newElement.Invalidate ();return;}}void mouseUp (object sender, MouseEventArgs e) {if (mode == Modes.Element) {Mode = Modes.Select;}}void elementsMenuItem_Click (object sender, EventArgs e) {ToolStripMenuItem tsmi = (sender as ToolStripMenuItem);if (tsmi == null)61return;if (tsmi.Tag == null)return;SelectElement (tsmi.Tag as ConceptControl);}private void SelectElements (ConceptControl Element) {foreach (Control cElement in Controls) {if (cElement is ConceptControl) {(cElement as ConceptControl).Select (cElement ==Element);}}}}}62ПРИЛОЖЕНИЕ ЖМетодика расчета совокупной стоимости владенияпрограммным комплексом (Total Cost of Ownership, ТСО)корпоративным1.
![](https://s.studizba.com/z.php?f=/templates/si/i/noavatar.png&w=100&h=100&t=1"){kind=avatar}
