private void SearchNext_Click(object sender, System.EventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
findDialog.Direction = FindReplace.FindDirection.Down;
findDialog.FindString(thisMdiChild.TextInput);
}
private void ToggleWordWrap(short mode)
{
// Cast the active MDI child form as the template,
// for access to the controls inside it.
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
// Toggle word wrap in the text box.
if (ActiveMdiChild != null)
{
if (thisMdiChild.TextInput.WordWrap == false)
{
if (mode == 1)
{
thisMdiChild.TextInput.WordWrap = true;
EditWordWrap.Checked = true;
}
else if (mode == 0)
{
EditWordWrap.Checked = false;
}
}
else
{
if (mode == 1)
{
thisMdiChild.TextInput.WordWrap = false;
EditWordWrap.Checked = false;
}
else if (mode == 0)
{
EditWordWrap.Checked = true;
}
}
}
}
private void EditCut_Click(object sender, EventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
Clipboard.SetText(thisMdiChild.TextInput.SelectedText);
thisMdiChild.TextInput.Text =
thisMdiChild.TextInput.Text.Remove(thisMdiChild.TextInput.SelectionStart, thisMdiChild.TextInput.SelectedText.Length);
}
private void EditUndo_Click(object sender, System.EventArgs e)
{
// Cast the active MDI child form as the template,
// for access to the controls inside it.
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
thisMdiChild.TextInput.Undo();
}
private void FileNew_Click(object sender, System.EventArgs e)
{
MdiChild newMdiChild = new MdiChild();
newMdiChild.Text = "Untitled";
newMdiChild.MdiParent = this;
newMdiChild.Show();
}
private void findDialog_FindNextClick()
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
try
{
findDialog.FindString(thisMdiChild.TextInput);
}
catch
{ }
}
private void SaveFile(object sender, CancelEventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
string safeName = Path.GetFileName(saveDialog.FileName);
using (StreamWriter writer = new StreamWriter(saveDialog.FileName))
{
writer.Write(thisMdiChild.TextInput.Text);
}
thisMdiChild.Text = safeName;
thisMdiChild.openedFilePath = saveDialog.FileName;
thisMdiChild.TextInput.Modified = false;
}
private void OpenFile(object sender, CancelEventArgs e)
{
MdiChild newMdiChild = new MdiChild();
newMdiChild.MdiParent = this;
using (StreamReader reader = new StreamReader(openDialog.FileName))
{
newMdiChild.TextInput.Text = reader.ReadToEnd();
}
newMdiChild.Text = openDialog.SafeFileName;
newMdiChild.openedFilePath = openDialog.FileName;
newMdiChild.Show();
}
private void FileSave_Click(object sender, System.EventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
if (thisMdiChild.openedFilePath != "Untitled")
{
string safeName = Path.GetFileName(thisMdiChild.openedFilePath);
using (StreamWriter writer = new StreamWriter(thisMdiChild.openedFilePath))
{
writer.Write(thisMdiChild.TextInput.Text);
}
thisMdiChild.TextInput.Modified = false;
thisMdiChild.Text = safeName;
}
else
{
saveDialog.ShowDialog();
}
}
private void MainForm_Load(object sender, System.EventArgs e)
{
MdiChild newMdiChild = new MdiChild();
newMdiChild.MdiParent = this;
newMdiChild.Text = "Untitled";
newMdiChild.WindowState = FormWindowState.Maximized;
try
{
if (Environment.GetCommandLineArgs().GetValue(1).ToString() != string.Empty)
{
newMdiChild.openedFilePath = Environment.GetCommandLineArgs().GetValue(1).ToString();
if (File.Exists(newMdiChild.openedFilePath))
{
newMdiChild.Text = Path.GetFileName(newMdiChild.openedFilePath);
newMdiChild.TextInput.Text = File.ReadAllText(newMdiChild.openedFilePath);
newMdiChild.TextInput.DeselectAll();
}
else
{
switch (MessageBox.Show("Cannot find the " + newMdiChild.openedFilePath + " file." + (char)10 + "Do you want to create a new file?", "Multipad .NET", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation))
{
case DialogResult.Yes:
File.CreateText(newMdiChild.openedFilePath);
newMdiChild.Text = Path.GetFileName(newMdiChild.openedFilePath);
newMdiChild.TextInput.Text = File.ReadAllText(newMdiChild.openedFilePath);
return;
case DialogResult.No:
return;
}
}
}
}
catch { return; }
finally { newMdiChild.Show(); }
}
private void EditCopy_Click(object sender, EventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
Clipboard.SetText(thisMdiChild.TextInput.SelectedText);
}
private void EditPaste_Click(object sender, System.EventArgs e)
{
MdiChild thisMdiChild = (ActiveMdiChild as MdiChild);
thisMdiChild.TextInput.Text += Clipboard.GetText();
}
