ReportEventArgs.cs

using System;
using System.Collections.Generic;
using System.Text;
using FastReport.Data;
using FastReport.Export;
using System.Data.Common;
using System.ComponentModel;

namespace FastReport
{
    /// <summary>
    /// Provides data for the <see cref="FastReport.Report.LoadBaseReport"/> event.
    /// </summary>
    public class CustomLoadEventArgs : EventArgs
    {
        private string fileName;
        private Report report;

        /// <summary>
        /// Gets a name of the file to load the report from.
        /// </summary>
        public string FileName
        {
            get { return fileName; }
        }

        /// <summary>
        /// The reference to a report.
        /// </summary>
        public Report Report
        {
            get { return report; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="CustomLoadEventArgs"/> class using the specified
        /// file name and the report.
        /// </summary>
        /// <param name="fileName">The name of the file to load the report from.</param>
        /// <param name="report">The report.</param>
        public CustomLoadEventArgs(string fileName, Report report)
        {
            this.fileName = fileName;
            this.report = report;
        }
    }

    /// <summary>
    /// Provides data for the <see cref="FastReport.Report.CustomCalc"/> event.
    /// </summary>
    public class CustomCalcEventArgs : EventArgs
    {
        private string expr;
        private object @object;
        private Report report;

        /// <summary>
        /// Gets an expression.
        /// </summary>
        public string Expression
        {
            get { return expr; }
        }

        /// <summary>
        /// Gets or sets a object.
        /// </summary>
        public object CalculatedObject
        {
            get { return @object; }
            set { @object = value; }
        }

        /// <summary>
        /// The reference to a report.
        /// </summary>
        public Report Report
        {
            get { return report; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="CustomLoadEventArgs"/> class using the specified
        /// file name and the report.
        /// </summary>
        /// <param name="expression">The text of expression.</param>
        /// <param name="Object">The name of the file to load the report from.</param>
        /// <param name="report">The report.</param>
        public CustomCalcEventArgs(string expression, object Object, Report report)
        {
            expr = expression;
            @object = Object;
            this.report = report;
        }
    }

    /// <summary>
    /// Represents the method that will handle the <see cref="Report.LoadBaseReport"/> event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void CustomLoadEventHandler(object sender, CustomLoadEventArgs e);

    /// <summary>
    /// Represents the method that will handle the event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void CustomCalcEventHandler(object sender, CustomCalcEventArgs e);

    /// <summary>
    /// Provides data for the Progress event.
    /// </summary>
    public class ProgressEventArgs
    {
        private string message;
        private int progress;
        private int total;

        /// <summary>
        /// Gets a progress message.
        /// </summary>
        public string Message
        {
            get { return message; }
        }

        /// <summary>
        /// Gets the current page number.
        /// </summary>
        public int Progress
        {
            get { return progress; }
        }

        /// <summary>
        /// Gets the number of total pages.
        /// </summary>
        public int Total
        {
            get { return total; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="ProgressEventArgs"/> class using the specified
        /// message, page number and total number of pages.
        /// </summary>
        /// <param name="message">The progress message.</param>
        /// <param name="progress">Current page number.</param>
        /// <param name="total">Number of total pages.</param>
        public ProgressEventArgs(string message, int progress, int total)
        {
            this.message = message;
            this.progress = progress;
            this.total = total;
        }
    }

    /// <summary>
    /// Represents the method that will handle the Progress event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void ProgressEventHandler(object sender, ProgressEventArgs e);


    /// <summary>
    /// Provides data for the DatabaseLogin event.
    /// </summary>
    public class DatabaseLoginEventArgs
    {
        private string connectionString;
        private string userName;
        private string password;

        /// <summary>
        /// Gets or sets the connection string.
        /// </summary>
        public string ConnectionString
        {
            get { return connectionString; }
            set { connectionString = value; }
        }

        /// <summary>
        /// Gets or sets an user name.
        /// </summary>
        public string UserName
        {
            get { return userName; }
            set { userName = value; }
        }

        /// <summary>
        /// Gets or sets a password.
        /// </summary>
        public string Password
        {
            get { return password; }
            set { password = value; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="DatabaseLoginEventArgs"/> class using the specified
        /// connection string.
        /// </summary>
        /// <param name="connectionString">The connection string.</param>
        public DatabaseLoginEventArgs(string connectionString)
        {
            this.connectionString = connectionString;
            userName = "";
            password = "";
        }
    }


    /// <summary>
    /// Represents the method that will handle the DatabaseLogin event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void DatabaseLoginEventHandler(object sender, DatabaseLoginEventArgs e);


    /// <summary>
    /// Provides data for the AfterDatabaseLogin event.
    /// </summary>
    public class AfterDatabaseLoginEventArgs
    {
        private DbConnection connection;

        /// <summary>
        /// Gets the <b>DbConnection</b> object.
        /// </summary>
        public DbConnection Connection
        {
            get { return connection; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="AfterDatabaseLoginEventArgs"/> class using 
        /// the specified connection.
        /// </summary>
        /// <param name="connection">The connection object.</param>
        public AfterDatabaseLoginEventArgs(DbConnection connection)
        {
            this.connection = connection;
        }
    }

    /// <summary>
    /// Represents the method that will handle the AfterDatabaseLogin event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void AfterDatabaseLoginEventHandler(object sender, AfterDatabaseLoginEventArgs e);


    /// <summary>
    /// Provides data for the FilterProperties event.
    /// </summary>
    public class FilterPropertiesEventArgs
    {
        private PropertyDescriptor property;
        private bool skip;

        /// <summary>
        /// Gets the property descriptor.
        /// </summary>
        public PropertyDescriptor Property
        {
            get { return property; }
            set { property = value; }
        }

        /// <summary>
        /// Gets or sets a value that indicates whether this property should be skipped.
        /// </summary>
        public bool Skip
        {
            get { return skip; }
            set { skip = value; }
        }

        internal FilterPropertiesEventArgs(PropertyDescriptor property)
        {
            this.property = property;
            skip = false;
        }
    }

    /// <summary>
    /// Represents the method that will handle the FilterProperties event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void FilterPropertiesEventHandler(object sender, FilterPropertiesEventArgs e);


    /// <summary>
    /// Provides data for the GetPropertyKind event.
    /// </summary>
    public class GetPropertyKindEventArgs
    {
        private string propertyName;
        private Type propertyType;
        private PropertyKind propertyKind;

        /// <summary>
        /// Gets the property name.
        /// </summary>
        public string PropertyName
        {
            get { return propertyName; }
        }

        /// <summary>
        /// Gets the property type.
        /// </summary>
        public Type PropertyType
        {
            get { return propertyType; }
        }

        /// <summary>
        /// Gets or sets the kind of property.
        /// </summary>
        public PropertyKind PropertyKind
        {
            get { return propertyKind; }
            set { propertyKind = value; }
        }

        internal GetPropertyKindEventArgs(string propertyName, Type propertyType, PropertyKind propertyKind)
        {
            this.propertyName = propertyName;
            this.propertyType = propertyType;
            this.propertyKind = propertyKind;
        }
    }

    /// <summary>
    /// Represents the method that will handle the GetPropertyKind event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void GetPropertyKindEventHandler(object sender, GetPropertyKindEventArgs e);


    /// <summary>
    /// Provides data for the GetTypeInstance event.
    /// </summary>
    public class GetTypeInstanceEventArgs
    {
        private Type type;
        private object instance;

        /// <summary>
        /// Gets the type.
        /// </summary>
        public Type Type
        {
            get { return type; }
        }

        /// <summary>
        /// Gets or sets the instance of type.
        /// </summary>
        public object Instance
        {
            get { return instance; }
            set { instance = value; }
        }

        internal GetTypeInstanceEventArgs(Type type)
        {
            this.type = type;
        }
    }

    /// <summary>
    /// Represents the method that will handle the GetPropertyKind event.
    /// </summary>
    /// <param name="sender">The source of the event.</param>
    /// <param name="e">The event data.</param>
    public delegate void GetTypeInstanceEventHandler(object sender, GetTypeInstanceEventArgs e);

    /// <summary>
    /// Event arguments for custom Export parameters
    /// </summary>
    public class ExportParametersEventArgs : EventArgs
    {
        /// <summary>
        /// Used to set custom export parameters
        /// </summary>
        public readonly ExportBase Export;

        public ExportParametersEventArgs(ExportBase export)
        {
            this.Export = export;
        }
    }
}