private void btnLevels_Click(object sender, EventArgs e)
{
if (this.t.Any(x => x.Text == ""))
{
MessageBox.Show("Заполните все поля!");
return;
}
try
{
if (this.t.Any(x => Convert.ToInt32(x.Text) < 2 || Convert.ToInt32(x.Text) > 10))
{
MessageBox.Show("Проверьте правильность заполнения полей!");
return;
}
}
catch (Exception)
{
MessageBox.Show("Проверьте правильность заполнения полей!");
return;
}
for (int i = 0; i < AHP.criterias_q.Length; i++)
{
AHP.criterias_q[i] = Convert.ToInt32(t[i].Text);
}
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
TabCriteriasShow();
tabControl1.SelectedTab = tabPage2;
(sender as Button).Visible = false;
}
private void button2_Click(object sender, EventArgs e)
{
if (this.t.Any(x => x.Text == ""))
{
MessageBox.Show("Заполните все поля!");
return;
}
AHP.criterias.Clear();
int ind = 0;
for (int i = 0; i < AHP.criterias_q.Length; i++)
{
string[] crits = new string[AHP.criterias_q[i]];
for (int j = 0; j < crits.Length; j++)
{
crits[j] = t[ind].Text;
ind++;
}
AHP.criterias.Add(crits);
}
/*int l = 0;
* for (int i = 0; i < AHP.criterias_q.Length - 1; i++)
* l += AHP.criterias_q[i];*/
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
TabAlternativesShow();
tabControl1.SelectedTab = tabPage3;
(sender as Button).Visible = false;
}
private void btnCompAlt_Click(object sender, EventArgs e)
{
int q = AHP.alternatives.Length;
double[,] matrix = new double[q, q];
for (int j = 0; j < q; j++)
{
matrix[j, j] = 1;
}
for (int i = 0; i < q - 1; i++)
{
for (int j = i + 1; j < q; j++)
{
double value = ParseValue(tboxes[j, i].Text);;
/*if (tboxes[j, i].Text.Length == 1)
* value = Convert.ToDouble(tboxes[j, i].Text);
* else
* value = Convert.ToDouble(tboxes[j, i].Text.Substring(tboxes[j, i].Text.IndexOf("/") + 1).ToString()) / Convert.ToDouble(tboxes[j, i].Text.Substring(0, tboxes[j, i].Text.IndexOf("/")).ToString());*/
matrix[i, j] = value;
matrix[j, i] = 1.0 / value;
if (matrix[i, j] == 0 || Double.IsInfinity(matrix[i, j]))
{
MessageBox.Show("Проверьте правильность заполнения полей!");
return;
}
}
}
matrixes.Add(new PairedMatrix(curCriteria, AHP.alternatives, matrix));
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
// если последнее сравнение
if (Array.IndexOf(AHP.criterias[AHP.criterias.Count - 1], curCriteria) == AHP.criterias[AHP.criterias.Count - 1].Length - 1)
{
AHP.criteriasComparison.Add(new List <PairedMatrix>(matrixes));
AHP.Calculate();
matrixes.Clear(); // GC
TabResultsShow();
sort.Visible = true;
radioButton1.Visible = true;
radioButton2.Visible = true;
tabControl1.SelectedTab = tabPage6;
tboxes = null;
}
else
{
curCriteria = AHP.criterias[AHP.criterias.Count - 1][Array.IndexOf(AHP.criterias[AHP.criterias.Count - 1], curCriteria) + 1];
TabPage tabp = new TabPage();
tabControl4.TabPages.Add(tabp);
TabCompAltShow(ref tabp);
tabControl4.SelectedTab = tabp;
}
(sender as Button).Visible = false;
}
private static TextBox[,] GetTextBoxMatrix(TabPage tabp)
{
TextBox[] tmp = TabHandle.FindTextBoxes(tabp);
TextBox[,] tboxes = new TextBox[(int)Math.Sqrt(tmp.Length), (int)Math.Sqrt(tmp.Length)];
int ind = 0;
for (int i = 0; i < tboxes.GetLength(0); i++)
{
for (int j = 0; j < tboxes.GetLength(1); j++)
{
tboxes[j, i] = tmp[ind];
ind++;
}
}
return(tboxes);
}
private void button3_Click(object sender, EventArgs e)
{
if (this.t.Any(x => x.Text == ""))
{
MessageBox.Show("Заполните все поля!");
return;
}
AHP.alternatives = new string[AHP.alternatives_q];
for (int i = 0; i < AHP.alternatives_q; i++)
{
AHP.alternatives[i] = t[i].Text;
}
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
TabCompCritShowFirst();
tabControl1.SelectedTab = tabPage4;
t = null;
(sender as Button).Visible = false;
}
private void Tab_Leave(object sender, EventArgs e)
{
if (editing)
{
DialogResult confirm = MessageBox.Show("Сохранить изменённые данные?", "Внимание!", MessageBoxButtons.YesNo);
if (confirm == DialogResult.Yes)
{
saveDataToolStripMenuItem.PerformClick();
}
else
{
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
editing = false;
editDataToolStripMenuItem.Enabled = true;
saveDataToolStripMenuItem.Enabled = false;
}
}
}
private void LoadData(DataHandle dh)
{
AHP.problemName = dh.problemName;
AHP.levels = dh.levels;
AHP.criterias_q = dh.criterias_q;
AHP.alternatives_q = dh.alternatives_q;
if (dh.alternatives != null)
{
AHP.alternatives = dh.alternatives;
}
if (dh.criterias != null)
{
AHP.criterias = new List <string[]>(dh.criterias);
}
if (dh.results != null)
{
AHP.results = new List <KeyValuePair <string, double> >(dh.results);
AHP.SortResults(false);
}
matrixes = new List <PairedMatrix>();
for (int i = 0; i < dh.matrixs.Count; i++)
{
string[,] matrix = dh.matrixs[i].Value;
double[,] res = new double[matrix.GetLength(0), matrix.GetLength(1)];
for (int k = 0; k < matrix.GetLength(0); k++)
{
for (int s = 0; s < matrix.GetLength(1); s++)
{
string v = matrix[k, s];
if (v.Contains("/"))
{
res[k, s] = Convert.ToDouble(matrix[k, s].Substring(0, matrix[k, s].IndexOf("/"))) / Convert.ToDouble(matrix[k, s].Substring(matrix[k, s].IndexOf("/") + 1));
}
else
{
res[k, s] = Convert.ToDouble(matrix[k, s]);
}
}
}
matrixes.Add(new PairedMatrix(dh.matrixs[i].Key, res));
}
for (int i = 0; i < dh.criteriasComparison.Count; i++)
{
List <PairedMatrix> lpm = new List <PairedMatrix>();
for (int j = 0; j < dh.criteriasComparison[i].Count; j++)
{
string[,] matrix = dh.criteriasComparison[i][j].Value;
double[,] res = new double[matrix.GetLength(0), matrix.GetLength(1)];
for (int k = 0; k < matrix.GetLength(0); k++)
{
for (int s = 0; s < matrix.GetLength(1); s++)
{
string v = matrix[k, s];
if (v.Contains("/"))
{
res[k, s] = Convert.ToDouble(matrix[k, s].Substring(0, matrix[k, s].IndexOf("/"))) / Convert.ToDouble(matrix[k, s].Substring(matrix[k, s].IndexOf("/") + 1));
}
else
{
res[k, s] = Convert.ToDouble(matrix[k, s]);
}
}
}
lpm.Add(new PairedMatrix(dh.criteriasComparison[i][j].Key, res));
}
AHP.criteriasComparison.Add(new List <PairedMatrix>(lpm));
}
// Начало
tb_problemName.Text = dh.problemName;
tb_levels.Text = (dh.levels + 1).ToString();
textBox1.Text = dh.alternatives_q.ToString();
if (dh.levels == 2)
{
textBox2.Text = dh.criterias_q[0].ToString();
}
TabHandle.MakeReadOnly(tabPage1);
TabHandle.FindButton(tabPage1).Visible = false;
if (dh.levels >= 3 && dh.criterias_q != null)
{
TabPage crL = new TabPage("Уровни критериев");
crL.Name = "tabCrL";
tabControl2.TabPages.Add(crL);
TabCriteriaLevelsShow(crL);
for (int i = 0; i < t.Length; i++)
{
t[i].Text = dh.criterias_q[i].ToString();
}
TabHandle.MakeReadOnly(crL);
TabHandle.FindButton(crL).Visible = false;
tabControl2.SelectedTab = tabControl2.TabPages[1];
}
TabCriteriasShow();
// Критерии
if (dh.criterias == null || dh.criterias.Count == 0)
{
if (dh.levels >= 3)
{
tabControl2.SelectedTab = tabControl2.TabPages[1];
}
tabControl1.SelectedTab = tabPage2;
return;
}
int ind = 0;
for (int i = 0; i < dh.criterias.Count; i++)
{
for (int j = 0; j < dh.criterias[i].Length; j++)
{
t[ind].Text = dh.criterias[i][j];
ind++;
}
}
TabHandle.MakeReadOnly(tabPage2);
TabHandle.FindButton(tabPage2).Visible = false;
TabAlternativesShow();
// Альтернативы
if (dh.alternatives == null)
{
tabControl1.SelectedTab = tabPage3;
return;
}
for (int i = 0; i < dh.alternatives.Length; i++)
{
t[i].Text = dh.alternatives[i];
}
TabHandle.MakeReadOnly(tabPage3);
TabHandle.FindButton(tabPage3).Visible = false;
TabCompCritShowFirst();
// Сравнение критериев, tabPage4
if (dh.criteriasComparison.Count == 0)
{
tabControl1.SelectedTab = tabPage4;
return;
}
int alt_q = 0;
//if (dh.criteriasComparison[dh.criteriasComparison.Count - 1][0].Key == dh.criterias[dh.criterias.Count - 1][0])
if (dh.criteriasComparison.Count == AHP.levels)
{
alt_q = 1;
}
TabPage tabp = new TabPage();
for (int i = 0; i < dh.criteriasComparison.Count - alt_q; i++)
{
for (int j = 0; j < dh.criteriasComparison[i].Count; j++)
{
if (i != 0 || j != 0)
{
curCriteria = dh.criteriasComparison[i][j].Key;
tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
TabCompCritShow(ref tabp);
}
string[,] matrix = dh.criteriasComparison[i][j].Value;
for (int k = 0; k < matrix.GetLength(0) - 1; k++)
{
for (int s = k + 1; s < matrix.GetLength(1); s++)
{
tboxes[s, k].Text = matrix[k, s];
}
}
if (i == 0 && j == 0)
{
TabHandle.FindButton(tabControl3.TabPages[0]).Visible = false;
TabHandle.MakeReadOnly(tabControl3.TabPages[0]);
}
else
{
TabHandle.FindButton(tabp).Visible = false;
TabHandle.MakeReadOnly(tabp);
}
}
lvl++;
}
if (alt_q == 0 && dh.criteriasComparison.Count != (AHP.levels - 1))
{
bool done = false;
for (int i = 0; i < dh.criterias.Count; i++)
{
for (int j = 0; j < dh.criterias[i].Length; j++)
{
if (dh.criterias[i][j] == tabControl3.TabPages[tabControl3.TabPages.Count - 1].Name)
{
curCriteria = dh.criterias[i][j];
tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
TabCompCritShow(ref tabp);
done = true;
}
}
}
if (!done)
{
curCriteria = dh.criterias[0][0];
tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
TabCompCritShow(ref tabp);
}
}
if (dh.matrixs != null && dh.matrixs.Count != 0)
{
foreach (KeyValuePair <string, string[, ]> m in dh.matrixs)
{
for (int l = 0; l < dh.criterias.Count - 1; l++)
{
foreach (string c in dh.criterias[l])
{
if (m.Key == c)
{
for (int i = 0; i < dh.matrixs.Count; i++)
{
string[,] matrix = dh.matrixs[i].Value;
for (int k = 0; k < matrix.GetLength(0) - 1; k++)
{
for (int s = k + 1; s < matrix.GetLength(1); s++)
{
tboxes[s, k].Text = matrix[k, s];
}
}
TabHandle.FindButton(tabp).Visible = false;
TabHandle.MakeReadOnly(tabp);
}
for (int i = 0; i < dh.criterias.Count - 1; i++)
{
bool done = false;
for (int j = 0; j < dh.criterias[i].Length; j++)
{
if (dh.criterias[i][j] == tabControl3.TabPages[tabControl3.TabPages.Count - 1].Name && !done && dh.criteriasComparison.Count != (AHP.levels - 1))
{
curCriteria = dh.criterias[i][j + 1];
tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
TabCompCritShow(ref tabp);
done = true;
}
}
}
}
}
}
}
}
// Сравнение альтернатив, tabPage5
if ((dh.matrixs != null && dh.matrixs.Any(x => !dh.criterias[dh.criterias.Count - 1].Contains(x.Key))) || tabControl3.TabPages.Count != (AHP.criterias_q.Sum() - AHP.criterias_q[AHP.criterias_q.Length - 1] + 1))
{
tabControl1.SelectedTab = tabPage4;
tabControl3.SelectedTab = tabControl3.TabPages[tabControl3.TabPages.Count - 1];
return;
}
else if ((dh.matrixs == null || dh.matrixs.Count == 0) && dh.criteriasComparison[dh.criteriasComparison.Count - 1][0].Key != dh.criterias[dh.criterias.Count - 1][0] && dh.criteriasComparison.Count == (AHP.levels - 1))
{
TabCompAltShowFirst();
tabControl1.SelectedTab = tabPage5;
tabControl3.SelectedTab = tabControl4.TabPages[0];
return;
}
if (tabControl4.TabPages.Count == 0 && tabControl3.TabPages.Count == (AHP.criterias_q.Sum() - AHP.criterias_q[AHP.criterias_q.Length - 1] + 1))
{
TabCompAltShowFirst();
}
int count = (dh.matrixs == null || dh.matrixs.Count == 0) ? dh.criteriasComparison[dh.criteriasComparison.Count - 1].Count : dh.matrixs.Count;
for (int i = 0; i < count; i++)
{
if (i != 0)
{
curCriteria = dh.criterias[dh.criterias.Count - 1][i];
tabp = new TabPage();
tabControl4.TabPages.Add(tabp);
TabCompAltShow(ref tabp);
}
string[,] matrix = (dh.matrixs == null || dh.matrixs.Count == 0) ? dh.criteriasComparison[dh.criteriasComparison.Count - 1][i].Value : dh.matrixs[i].Value;
for (int k = 0; k < matrix.GetLength(0) - 1; k++)
{
for (int s = k + 1; s < matrix.GetLength(1); s++)
{
tboxes[s, k].Text = matrix[k, s];
}
}
if (i == 0)
{
TabHandle.FindButton(tabControl4.TabPages[0]).Visible = false;
TabHandle.MakeReadOnly(tabControl4.TabPages[0]);
}
else
{
TabHandle.FindButton(tabp).Visible = false;
TabHandle.MakeReadOnly(tabp);
}
}
if (dh.matrixs != null && dh.matrixs.Count != 0)
{
bool done = false;
for (int i = 0; i < dh.criterias[dh.criterias.Count - 1].Length; i++)
{
if (tabControl4.TabPages[tabControl4.TabPages.Count - 1].Name == dh.criterias[dh.criterias.Count - 1][i] && !done)
{
curCriteria = dh.criterias[dh.criterias.Count - 1][i + 1];
tabp = new TabPage();
tabControl4.TabPages.Add(tabp);
TabCompAltShow(ref tabp);
done = true;
}
}
}
if (dh.results == null || dh.results.Count == 0)
{
tabControl1.SelectedTab = tabPage5;
tabControl4.SelectedTab = tabControl4.TabPages[tabControl4.TabPages.Count - 1];
return;
}
TabResultsShow();
sort.Visible = radioButton1.Visible = radioButton2.Visible = true;
tabControl1.SelectedTab = tabPage1;
tabControl2.SelectedTab = tabPage7;
}
private void saveDataToolStripMenuItem_Click(object sender, EventArgs e)
{
TabPage tab = new TabPage();
foreach (Control ctrl in tabControl1.SelectedTab.Controls)
{
if ((ctrl as TabControl) != null)
{
tab = (ctrl as TabControl).SelectedTab;
}
}
int q = ed_tboxes.GetLength(0);
double[,] matrix = new double[q, q];
for (int j = 0; j < q; j++)
{
matrix[j, j] = 1;
}
int tIndex = 0;
for (int i = 0; i < q - 1; i++)
{
for (int j = i + 1; j < q; j++)
{
double value = ParseValue(ed_tboxes[i, j].Text);
/*if (ed_tboxes[i, j].Text.Length == 1)
* value = Convert.ToDouble(ed_tboxes[i, j].Text);
* else
* value = 1.0 / Convert.ToDouble(ed_tboxes[i, j].Text[2].ToString());*/
matrix[i, j] = value;
matrix[j, i] = 1.0 / value;
tIndex++;
}
}
for (int i = 0; i < matrixes.Count; i++)
{
if (tab.Name == matrixes[i].mainCriteria)
{
matrixes[i] = PairedMatrix.EditPairedMatrix(matrixes[i], matrix);
}
}
for (int i = 0; i < AHP.criteriasComparison.Count; i++)
{
for (int j = 0; j < AHP.criteriasComparison[i].Count; j++)
{
if (tab.Name == AHP.criteriasComparison[i][j].mainCriteria)
{
AHP.criteriasComparison[i][j] = PairedMatrix.EditPairedMatrix(AHP.criteriasComparison[i][j], matrix);
}
}
}
if (AHP.results != null)
{
AHP.Calculate();
TabResultsShow();
t = null;
tboxes = null;
}
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
editing = false;
editDataToolStripMenuItem.Enabled = true;
saveDataToolStripMenuItem.Enabled = false;
ed_tboxes = null;
}
private void btnCompCrit_Click(object sender, EventArgs e)
{
int q = AHP.criterias[lvl].Length;
double[,] matrix = new double[q, q];
for (int j = 0; j < q; j++)
{
matrix[j, j] = 1;
}
for (int i = 0; i < q - 1; i++)
{
for (int j = i + 1; j < q; j++)
{
double value = ParseValue(tboxes[j, i].Text);
/*if (tboxes[j, i].Text.Length == 1)
* value = Convert.ToDouble(tboxes[j, i].Text);
* else
* value = Convert.ToDouble(tboxes[j, i].Text.Substring(tboxes[j, i].Text.IndexOf("/") + 1).ToString()) / Convert.ToDouble(tboxes[j, i].Text.Substring(0, tboxes[j, i].Text.IndexOf("/")).ToString());*/
matrix[i, j] = value;
matrix[j, i] = 1.0 / value;
if (matrix[i, j] == 0 || Double.IsInfinity(matrix[i, j]))
{
MessageBox.Show("Проверьте правильность заполнения полей!");
return;
}
}
}
matrixes.Add(new PairedMatrix(curCriteria, AHP.criterias[lvl], matrix));
TabHandle.MakeReadOnly(tabControl1.SelectedTab);
// если главный критерий на текущем уровне - последний
if (curCriteria == AHP.problemName || Array.IndexOf(AHP.criterias[lvl - 1], curCriteria) == AHP.criterias[lvl - 1].Length - 1)
{
AHP.criteriasComparison.Add(new List <PairedMatrix>(matrixes));
// перейти к след. уровню критериев или на след. форму
if (lvl == AHP.levels - 2)
{
matrixes.Clear();
TabCompAltShowFirst();
tabControl1.SelectedTab = tabPage5;
}
else
{
lvl++;
curCriteria = AHP.criterias[lvl - 1][0];
TabPage tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
matrixes.Clear();
TabCompCritShow(ref tabp);
tabControl3.SelectedTab = tabp;
}
}
else
{
curCriteria = AHP.criterias[lvl - 1][Array.IndexOf(AHP.criterias[lvl - 1], curCriteria) + 1];
TabPage tabp = new TabPage();
tabControl3.TabPages.Add(tabp);
TabCompCritShow(ref tabp);
tabControl3.SelectedTab = tabp;
}
(sender as Button).Visible = false;
}
