private void Save_Executed(object sender, ExecutedRoutedEventArgs e)
{
if (CurrentFilePath == null)
{
Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
datagrid_elements tempgrid = new datagrid_elements();
string temp_s = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s += element.data + "\n";
}
dlg.Filter = "Text file (*.txt)|*.txt|All files (*.*)|*.*";
if (dlg.ShowDialog() == true)
{
File.WriteAllText(dlg.FileName, temp_s);
}
}
else
{
string temp_s = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s += element.data + "\n";
}
File.WriteAllText(CurrentFilePath, temp_s);
}
}
private void commandline_KeyUp(object sender, System.Windows.Input.KeyEventArgs e) // COMMANDLINE STUFF
{
if (e.Key == Key.Enter)
{
e.Handled = true;
var command = command_box.Text;
string[] temp = command.Split(' ');
if (temp[0].ToLower() == "save" && temp.Count() > 1 && temp[1].ToLower() == "as")
{
Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
datagrid_elements tempgrid = new datagrid_elements();
string temp_s = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s += element.data + "\n";
}
dlg.Filter = "Text file (*.txt)|*.txt|All files (*.*)|*.*";
if (dlg.ShowDialog() == true)
{
File.WriteAllText(dlg.FileName, temp_s);
}
}
else if (temp[0].ToLower() == "save")
{
if (CurrentFilePath == null)
{
Microsoft.Win32.SaveFileDialog dlg3 = new Microsoft.Win32.SaveFileDialog();
datagrid_elements tempgrid2 = new datagrid_elements();
string temp_s2 = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s2 += element.data + "\n";
}
dlg3.Filter = "Text file (*.txt)|*.txt|All files (*.*)|*.*";
if (dlg3.ShowDialog() == true)
{
File.WriteAllText(dlg3.FileName, temp_s2);
}
}
else
{
string temp_s3 = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s3 += element.data + "\n";
}
File.WriteAllText(CurrentFilePath, temp_s3);
}
}
else if (temp[0].ToLower() == "search" || temp[0].ToLower() == "find")
{
int founds = 0, totalfounds = 0, line_num, control = 0, position = 0;
string s_str;
if (temp.Length == 3)
{
string[] parts = temp[1].Split('/');
s_str = parts[1];
if (parts[2] == "*")
{
line_num = 0;
}
else
{
line_num = Int32.Parse(parts[2]) - 1;
}
int column_number = Int32.Parse(temp[2]);
for (int i = line_num; i < data_list.Count(); i++)
{
if (control == 0 && data_list[i].data.Substring(column_number).Contains(s_str))
{
founds = 1;
totalfounds++;
control++;
position = i;
}
else if (control != 0 && data_list[i].data.Contains(s_str))
{
founds = 1;
totalfounds++;
position = i;
}
control++;
}
if (founds == 1)
{
System.Windows.MessageBox.Show(s_str + " is found " + totalfounds + " times.");
currentline = position;
datagrid.SelectedItem = datagrid.Items[currentline];
datagrid.ScrollIntoView(datagrid.Items[currentline]);
}
else
{
System.Windows.MessageBox.Show(s_str + " is not found ");
}
}
}
else if (temp[0].Contains("1") || temp[0].Contains("2") || temp[0].Contains("3") || temp[0].Contains("4") || temp[0].Contains("5") || temp[0].Contains("6") ||
temp[0].Contains("7") || temp[0].Contains("8") || temp[0].Contains("9"))
{
int number = Int32.Parse(temp[0]);
if (number >= counter_size)
{
number = counter_size;
}
currentline = number;
datagrid.SelectedItem = datagrid.Items[number - 1];
datagrid.ScrollIntoView(datagrid.Items[number - 1]);
}
else if (temp[0].ToLower() == "up")
{
int number = Int32.Parse(temp[1]);
if (currentline - number <= 1)
{
currentline = 1;
for (int i = 0; i < counter_size; i++)
{
scrollViewer.LineUp();
}
}
else
{
currentline -= number;
for (int i = 0; i < number; i++)
{
scrollViewer.LineUp();
}
}
}
else if (temp[0].ToLower() == "down")
{
int number = Int32.Parse(temp[1]);
if (number + currentline >= counter_size)
{
currentline = counter_size;
for (int i = 0; i < counter_size; i++)
{
scrollViewer.LineDown();
}
}
else
{
currentline += number;
for (int i = 0; i < number; i++)
{
scrollViewer.LineDown();
}
}
}
else if (temp[0].ToLower() == "left")
{
int number = Int32.Parse(temp[1]);
for (int i = 0; i < number; i++)
{
scrollViewer.LineLeft();
}
}
else if (temp[0].ToLower() == "right")
{
int number = Int32.Parse(temp[1]);
for (int i = 0; i < number; i++)
{
scrollViewer.LineRight();
}
}
else if (temp[0].ToLower() == "forward")
{
if (MainWindowHeight == new_windowsize)
{
if (currentline - 9 < 1)
{
currentline = 1;
}
else
{
currentline -= 9;
}
for (int i = 0; i < 9; i++)
{
scrollViewer.LineUp();
}
}
else if (MainWindowHeight > new_windowsize)
{
double a = (MainWindowHeight - new_windowsize) / 20;
int a2 = Convert.ToInt32(a);
if (currentline - 9 + a2 < 1)
{
currentline = 1;
}
else
{
currentline += -9 + a2;
}
for (int i = 0; i < 9 - a2; i++)
{
scrollViewer.LineUp();
}
}
else
{
double a = (new_windowsize - MainWindowHeight) / 20;
int a2 = Convert.ToInt32(a);
if (currentline - 9 - a2 < 1)
{
currentline = 1;
}
else
{
currentline += -9 - a2;
}
for (int i = 0; i < 9 + a2; i++)
{
scrollViewer.LineUp();
}
}
}
else if (temp[0].ToLower() == "back")
{
if (MainWindowHeight == new_windowsize)
{
if (currentline + 9 >= counter_size)
{
currentline = counter_size;
}
else
{
currentline += 9;
}
for (int i = 0; i < 9; i++)
{
scrollViewer.LineDown();
}
}
else if (MainWindowHeight > new_windowsize)
{
double a = (MainWindowHeight - new_windowsize) / 20;
int a2 = Convert.ToInt32(a);
if (currentline + 9 - a2 > counter_size)
{
currentline = counter_size;
}
else
{
currentline += 9 - a2;
}
for (int i = 0; i < 9 - a2; i++)
{
scrollViewer.LineDown();
}
}
else
{
double a = (new_windowsize - MainWindowHeight) / 20;
int a2 = Convert.ToInt32(a);
if (currentline + 9 + a2 > counter_size)
{
currentline = counter_size;
}
else
{
currentline += 9 + a2;
}
for (int i = 0; i < 9 + a2; i++)
{
scrollViewer.LineDown();
}
}
}
else if (temp[0].ToLower() == "setcl")
{
int counter = 1;
if (Char.IsNumber(temp[1], 0) == true)
{
int number = Int32.Parse(temp[1]);
if (number <= counter_size)
{
currentline = number;
foreach (datagrid_elements element in datagrid.ItemsSource)
{
var row = (DataGridRow)datagrid.ItemContainerGenerator.ContainerFromItem(element) as DataGridRow;
row.Foreground = Brushes.Black;
if (counter == number)
{
row.Foreground = Brushes.Red;
}
counter++;
}
label2.Content = "Current Line: " + currentline;
}
else
{
currentline = counter_size;
foreach (datagrid_elements element in datagrid.ItemsSource)
{
var row = (DataGridRow)datagrid.ItemContainerGenerator.ContainerFromItem(element) as DataGridRow;
row.Foreground = Brushes.Black;
if (counter == counter_size)
{
row.Foreground = Brushes.Red;
}
counter++;
}
label2.Content = "Current Line: " + currentline;
}
}
else
{
System.Windows.MessageBox.Show("Please Enter valid number");
}
}
else if (temp[0].ToLower() == "change" || temp[0].ToLower() == "replace")
{
string s_str, r_str;
int found = 0, totalFounds = 0, n_lines;
if (temp.Count() == 2 || temp.Count() == 3)
{
string[] parts = temp[1].Split('/');
s_str = parts[1];
r_str = parts[2];
if (parts[3] == "*")
{
n_lines = counter_size;
}
else
{
n_lines = Int32.Parse(parts[3]);
}
if (temp[2] != null && temp[2] == "*")
{
for (int i = 0; i < counter_size; i++)
{
if (data_list[i].data.Contains(s_str))
{
found = 1;
totalFounds++;
string new_data = data_list[i].data.Replace(s_str, r_str);
data_list[i].data = new_data;
}
}
}
else
{
for (int i = currentline - 1; i < n_lines; i++)
{
if (i < counter_size)
{
if (data_list[i].data.Contains(s_str))
{
found = 1;
totalFounds++;
string new_data = data_list[i].data.Replace(s_str, r_str);
data_list[i].data = new_data;
}
}
}
}
if (found == 1)
{
System.Windows.MessageBox.Show(s_str + " is replaced with " + r_str + " " + totalFounds + " times.");
datagrid.ItemsSource = data_list;
datagrid.SelectedItem = datagrid.Items[currentline];
datagrid.ScrollIntoView(datagrid.Items[currentline]);
datagrid.Items.Refresh();
}
else
{
System.Windows.MessageBox.Show(s_str + " is not found");
}
}
}
else if (temp[0].ToLower() == "help")
{
Help window2 = new Help();
window2.Show();
}
else
{
System.Windows.MessageBox.Show("Invalid entry!! Please try again and enter new one");
}
}
}
private void Handle() // COMBOBOX HANDLER
{
int f = cmbx1.SelectedIndex;
switch (f)
{
case 0:
//Handle for the first combobox item
label1.Content = "";
label3.Content = "";
label2.Content = "";
counter_size = 0;
data_list.Clear();
datagrid.ItemsSource = null;
string reader = "";
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.Filter = "All files (*.*)|*.*|Rich Text Format (*.rtf)|*.rtf";
if (dlg.ShowDialog() == true)
{
FileStream fileStream = new FileStream(dlg.FileName, FileMode.Open);
StreamReader file = new StreamReader(fileStream);
while ((reader = file.ReadLine()) != null)
{
counter_size++;
data_list.Add(new datagrid_elements {
line_number = counter_size, data = reader, suffix = "====="
});
}
CurrentFilePath = dlg.FileName;
datagrid.ItemsSource = data_list;
TextEditorWindow.Title = "Kedit ~ " + CurrentFilePath;
label1.Content = "Path: " + CurrentFilePath;
label2.Content = "Currentline: " + currentline;
label3.Content = "Size: " + counter_size;
fileStream.Close();
}
break;
case 1:
//Handle for the second combobox
if (CurrentFilePath == null)
{
Microsoft.Win32.SaveFileDialog dlg3 = new Microsoft.Win32.SaveFileDialog();
datagrid_elements tempgrid2 = new datagrid_elements();
string temp_s2 = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s2 += element.data + "\n";
}
dlg3.Filter = "Text file (*.txt)|*.txt|All files (*.*)|*.*";
if (dlg3.ShowDialog() == true)
{
File.WriteAllText(dlg3.FileName, temp_s2);
}
}
else
{
string temp_s3 = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s3 += element.data + "\n";
}
File.WriteAllText(CurrentFilePath, temp_s3);
}
break;
case 2:
//Handle for the third combobox
Microsoft.Win32.SaveFileDialog dlg2 = new Microsoft.Win32.SaveFileDialog();
datagrid_elements tempgrid = new datagrid_elements();
string temp_s = "";
foreach (datagrid_elements element in datagrid.ItemsSource)
{
temp_s += element.data + "\n";
}
dlg2.Filter = "Text file (*.txt)|*.txt|All files (*.*)|*.*";
if (dlg2.ShowDialog() == true)
{
File.WriteAllText(dlg2.FileName, temp_s);
}
break;
case 3:
Help window2 = new Help();
window2.Show();
break;
}
}
