public void fileOpen(SimpleForm frame)
{
if(frame.getIsChanged())
{
DialogResult selection = MessageBox.Show("Do you want save document?", "Warrning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if(selection == DialogResult.No)
{
OpenFileDialog chooser = new OpenFileDialog();
if(chooser.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser.FileName);
String str = "";
try
{
StreamReader inStream = new StreamReader(new FileStream(frame.getFileName(),FileMode.OpenOrCreate, FileAccess.Read));
while (inStream.Peek() != -1)
{
str = inStream.ReadToEnd();
}
frame.setTextArea(str);
}
catch (FileNotFoundException e)
{
}
catch (IOException e)
{
}
}
}
if(selection == DialogResult.Yes)
{
SaveFileDialog chooser = new SaveFileDialog();
if(chooser.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser.FileName);
try
{
StreamWriter outStream = new StreamWriter(new FileStream(frame.getFileName(),FileMode.OpenOrCreate, FileAccess.Write));
String str = frame.getTextArea();
outStream.Write(str);
outStream.Close();
}
catch (IOException e)
{
}
}
OpenFileDialog chooser2 = new OpenFileDialog();
if (chooser2.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser2.FileName);
String str = "";
try
{
StreamReader inStream = new StreamReader(new FileStream(frame.getFileName(),FileMode.OpenOrCreate, FileAccess.Read));
while (inStream.Peek() != -1)
{
str = inStream.ReadToEnd();
}
frame.setTextArea(str);
}
catch (FileNotFoundException e)
{
}
catch (IOException e)
{
}
}
}
}
else
{
OpenFileDialog chooser2 = new OpenFileDialog();
if (chooser2.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser2.FileName);
String str = "";
try
{
StreamReader inStream = new StreamReader(new FileStream(frame.getFileName(), FileMode.OpenOrCreate, FileAccess.Read));
while (inStream.Peek() != -1)
{
str = inStream.ReadToEnd();
}
frame.setTextArea(str);
}
catch (FileNotFoundException e)
{
}
catch (IOException e)
{
}
}
}
frame.setIsFileNameSetted(true);
frame.Name = "Text Editor " + frame.getFileName();
}
public void fileSaveAs(SimpleForm frame)
{
SaveFileDialog chooser = new SaveFileDialog();
if (chooser.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser.FileName);
try
{
StreamWriter outStream = new StreamWriter(new FileStream(frame.getFileName(), FileMode.OpenOrCreate, FileAccess.Write));
String str = frame.getTextArea();
outStream.Write(str);
outStream.Close();
}
catch (IOException e)
{
}
}
frame.setIsFileNameSetted(true);
frame.Name = "Text Editor - " + frame.getFileName();
}
public void fileNew(SimpleForm frame)
{
frame.setIsFileNameSetted(false);
frame.Text = "Text Editor";
if(frame.getIsChanged())
{
DialogResult selection = MessageBox.Show("Do you want save document?", "Warrning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if(selection == DialogResult.No)
{
frame.setTextArea("");
frame.setIsChanged(false);
frame.Text = "Text Editor";
}
if(selection == DialogResult.Yes)
{
SaveFileDialog chooser = new SaveFileDialog();
if(chooser.ShowDialog() == DialogResult.OK)
{
frame.setFileName(chooser.FileName);
try
{
StreamWriter outStream = new StreamWriter(new FileStream(frame.getFileName(),FileMode.OpenOrCreate, FileAccess.Write));
String str = frame.getTextArea();
outStream.Write(str);
outStream.Close();
}
catch (IOException e)
{
}
}
frame.setTextArea("");
frame.setIsChanged(false);
frame.Name = "Text Editor";
}
}
else
{
frame.setTextArea("");
}
}
