/danalyser/danalyser/Interface/Forms/CQLQueriesForm.cs

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using CQLQueries;

using CQLQueries.Analyzers;

using daSyntaxAnalyser.SyntaxTree;

using daBase;

using daDataLayer;

using System.IO;

using danalyser.Properties;

using danalyser.Controllers;



namespace danalyser.Interface.Forms

{

    public partial class CQLForm : Form

    {

        public CQLForm()

        {

            InitializeComponent();

        }



        public CQLForm(String fn)

        {

            InitializeComponent();

            SourceFiles.Items.Add(fn);

        }



        private void CQLForm_Load(object sender, EventArgs e)

        {

            CQL_LA.Instance.ErrorOccuredEvent += new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_SA.Instance.ErrorOccuredEvent += new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Semantic.Instance.ErrorOccuredEvent += new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Interpreter.Instance.ErrorOccuredEvent += new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Interpreter.Instance.MsgEvent += new EventHandler<MsgArg>(GetMsg);

        }



        public void ErrorOccered(object sender, ErrorArgs e)

        {

            RezulData.Rows.Add();

            RezulData.Rows[RezulData.RowCount - 1].Cells[0].Value = Resources.Msg3;

            RezulData.Rows[RezulData.RowCount - 1].Cells[1].Value = e.Level + ": " + e.Message;

            //RezulData.Rows[RezulData.RowCount - 1].Cells[2].Value = e.Position;

            RezulData.Rows[RezulData.RowCount - 1].Cells[4].Value = 4;

            RezulData.Rows[RezulData.RowCount - 1].Cells[5].Value = e.BeginTok.ToString();

            RezulData.Rows[RezulData.RowCount - 1].Cells[6].Value = e.EndTok.ToString();

        }



        public void GetMsg(object sender, MsgArg e)

        {

            RezulData.Rows.Add();

            RezulData.Rows[RezulData.RowCount - 1].Cells[0].Value = Resources.Msg2;

            RezulData.Rows[RezulData.RowCount-1].Cells[1].Value = e.Msg;

            RezulData.Rows[RezulData.RowCount - 1].Cells[4].Value = 3;

            RezulData.Rows[RezulData.RowCount - 1].Cells[5].Value = e.Beg.ToString();

            RezulData.Rows[RezulData.RowCount - 1].Cells[6].Value = e.End.ToString();

            RezulData.Rows.Add();

            RezulData.Rows[RezulData.RowCount - 1].Cells[0].Value = Resources.Msg2;

            RezulData.Rows[RezulData.RowCount-1].Cells[1].Value = "Количество возвращённых ISyntaxElement = " + CQL_Interpreter.Instance.Rezult.Count;

            RezulData.Rows[RezulData.RowCount - 1].Cells[4].Value = 2;

            int i = 1;

            foreach(/*ISyntaxTreeElement*/Object elt in CQL_Interpreter.Instance.Rezult)

            {



                RezulData.Rows.Add();

                RezulData.Rows[RezulData.RowCount - 1].Cells[0].Value = Resources.Msg1;

                RezulData.Rows[RezulData.RowCount - 1].Cells[1].Value = elt.ToString();

                //RezulData.Rows[RezulData.RowCount - 1].Cells[2].Value = elt.StartInfo.Line.ToString();

                //RezulData.Rows[RezulData.RowCount - 1].Cells[3].Value = elt.StartInfo.File;

                RezulData.Rows[RezulData.RowCount - 1].Cells[4].Value = 1;

                i++;    

            }

            CQL_Interpreter.Instance.Rezult.Clear();

        }



        private void УдалитьПодстрокуИз_RichTextBox(RichTextBox box, String substr, bool b)

        {

            int count = 0;

            String[] Lines = box.Lines;

            String text = "";

            int SelectionStart = box.SelectionStart;

            for (int i = 0; i < Lines.Length; ++i)

            {

                if ((SelectionStart >= count) && (SelectionStart <= count + Lines[i].Length))

                {

                    int l = 0; 

                    if(Lines[i].Length<substr.Length) return;

                    if (!Lines[i].StartsWith(substr))

                    {

                        if (b)

                        {

                            while ((Lines[i][l]==substr[0]) && (l < Lines[i].Length)) l++;

                        }

                        else return;

                    }

                    else l = substr.Length;

                    String str = Lines[i].Substring(l);

                    text = text + str + '\n';

                    if (i != Lines.Length - 1)

                    {

                        for (int j = i + 1; j < Lines.Length; ++j)

                        {

                            text = text = text + Lines[j];

                            if (j < Lines.Length - 1)

                            {

                                text = text + '\n';

                            }

                        }

                    }

                    box.Text = text;

                    box.SelectionStart = SelectionStart - l;

                    return;

                }

                text = text + Lines[i] + '\n';

                count += Lines[i].Length;

            }

        }



        private void ДобавитьПодстрокуВ_RichTextBox(RichTextBox box, String substr)

        {

            int count = 0;

            String[] Lines = box.Lines;

            String text = "";

            int SelectionStart = box.SelectionStart;

            for (int i = 0; i < Lines.Length; ++i)

            {

                if ((SelectionStart >= count) && (SelectionStart <= count + Lines[i].Length))

                {

                    String str = substr + Lines[i];

                    text = text + str + '\n';

                    if (i != Lines.Length - 1)

                    {

                        for (int j = i + 1; j < Lines.Length; ++j)

                        {

                            text = text = text + Lines[j];

                            if (j < Lines.Length - 1)

                            {

                                text = text + '\n';

                            }

                        }

                    }

                    box.Text = text;

                    box.SelectionStart = SelectionStart + substr.Length;

                    return;

                }

                text = text + Lines[i] + '\n';

                count += Lines[i].Length;

            }

        }



        private void toolStripButton8_Click(object sender, EventArgs e)

        {

            splitContainer1.Panel2Collapsed = true;

        }



        private void toolStripButton7_Click(object sender, EventArgs e)

        {

            splitContainer1.Panel2Collapsed = false;

        }



        private void toolStripButton9_Click(object sender, EventArgs e)

        {

            if (openFileDialog1.ShowDialog() == DialogResult.OK)

            {

                SourceFiles.Items.Add(openFileDialog1.FileName);

            }

        }



        private void toolStripButton2_Click_1(object sender, EventArgs e)

        {

            if (openFileDialog2.ShowDialog() == DialogResult.OK)

            {

                ТекстЗапроса.LoadFile(openFileDialog2.FileName, RichTextBoxStreamType.PlainText);

            }

        }



        private void toolStripButton10_Click(object sender, EventArgs e)

        {

            SourceFiles.Items.RemoveAt(SourceFiles.SelectedIndex);

        }



        private void toolStripButton1_Click_1(object sender, EventArgs e)

        {

            splitContainer1.Panel2Collapsed = true;

            if (ТекстЗапроса.Text == "")

            {

                MessageBox.Show("Нет ни одного CQL-запроса!");

                return;

            }

            //РезультатЗапроса.Items.Clear();

            RezulData.Rows.Clear();

            String Query = ТекстЗапроса.Text;

            List<String> fn = new List<string>();

            if (SourceFiles.Items.Count == 0)

            {

                MessageBox.Show("Отсутствуют файлы для статического анализа!");

                return;

            }

            for (int i = 0; i < SourceFiles.Items.Count;++i )

            {

                fn.Add(SourceFiles.Items[i].ToString());

            }

            if (CQL_Interpreter.Instance.ExecuteQuery(Query, fn))

            {

                //РезультатЗапроса.Items.Add("Количество возвращённых ISyntaxElement = " + CQL_Interpreter.Instance.Rezult.Count);

                //int i = 1;

                //foreach (ISyntaxTreeElement elt in CQL_Interpreter.Instance.Rezult)

                //{

                //    РезультатЗапроса.Items.Add("[" + i.ToString() + "] " + elt.ToString());

                //    i++;

                //}

            }

        }



        private void toolStripButton5_Click_1(object sender, EventArgs e)

        {            

            ДобавитьПодстрокуВ_RichTextBox(ТекстЗапроса, "--");

        }



        private void toolStripButton6_Click_1(object sender, EventArgs e)

        {

            УдалитьПодстрокуИз_RichTextBox(ТекстЗапроса, "--", false);

        }



        private void toolStripButton3_Click_1(object sender, EventArgs e)

        {

            ДобавитьПодстрокуВ_RichTextBox(ТекстЗапроса, "      ");

        }



        private void toolStripButton4_Click_1(object sender, EventArgs e)

        {

            УдалитьПодстрокуИз_RichTextBox(ТекстЗапроса, "      ", true);

        }



        private void toolStripButton11_Click(object sender, EventArgs e)

        {

            if (saveFileDialog1.ShowDialog() == DialogResult.OK)

            {

                ТекстЗапроса.SaveFile(saveFileDialog1.FileName, RichTextBoxStreamType.PlainText);

            }

        }



        private void CQLForm_Shown(object sender, EventArgs e)

        {

            ТекстЗапроса.Focus();

        }



        private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)

        {           

        }



        private void dataGridView1_DoubleClick(object sender, EventArgs e)

        {

            if (RezulData.RowCount == 0) return;

            int ind = RezulData.SelectedRows[0].Index;

            switch (Convert.ToInt32(RezulData.Rows[ind].Cells[4].Value))

            {

                case 1:

                    FormController.Instance.Editor.ShowLoad(Convert.ToString(RezulData.Rows[ind].Cells[3].Value),

                                                            Convert.ToInt32(RezulData.Rows[ind].Cells[2].Value), "test", false);

                    break;

                case 3:

                    

                    //break;

                case 4:

                    int beg = Convert.ToInt32(RezulData.Rows[ind].Cells[5].Value);

                    int end = Convert.ToInt32(RezulData.Rows[ind].Cells[6].Value);

                    if (beg == -1) return;

                    int len = end - beg;

                    if (len == 0) len = 1;

                    ТекстЗапроса.Select(beg-1, len);

                    break;

            }

        }



        private void dataGridView1_Paint(object sender, PaintEventArgs e)

        {

        }



        private void CQLForm_FormClosed(object sender, FormClosedEventArgs e)

        {

            CQL_LA.Instance.ErrorOccuredEvent -= new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_SA.Instance.ErrorOccuredEvent -= new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Semantic.Instance.ErrorOccuredEvent -= new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Interpreter.Instance.ErrorOccuredEvent -= new EventHandler<ErrorArgs>(ErrorOccered);

            CQL_Interpreter.Instance.MsgEvent -= new EventHandler<MsgArg>(GetMsg);

        }

    }

}