void SetSurface(VirtualFile file)
{
txtPad.Text = file.GetCurrentText();
}
/// <summary>
/// Saves the current file
/// </summary>
private void SaveCurrentFile()
{
_currentFile = _documents[tbDocuments.TabIndex] as VirtualFile;
if (_currentFile.FileName.Length == 0)
{
saveFileDialog1.Title = "Save " + tbDocuments.TabPages[tbDocuments.TabIndex].Text + " As";
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
SaveTextSurface(tbDocuments.TabIndex);
_currentFile.WriteFile(saveFileDialog1.FileName);
tbDocuments.TabPages[tbDocuments.TabIndex].Text = StripPath(saveFileDialog1.FileName);
}
}
else
{
SaveTextSurface(tbDocuments.TabIndex);
_currentFile.WriteFile((_documents[tbDocuments.TabIndex] as VirtualFile).FileName);
}
}
/// <summary>
/// Saves the current file
/// </summary>
private void SaveFile(int index)
{
_currentFile = _documents[index] as VirtualFile;
if (_currentFile.FileName.Length == 0)
{
saveFileDialog1.Title = "Save " + tbDocuments.TabPages[index].Text + " As";
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
_currentFile.WriteFile(saveFileDialog1.FileName);
tbDocuments.TabPages[index].Text = saveFileDialog1.FileName;
}
}
else
{
_currentFile.WriteFile((_documents[TabIndex] as VirtualFile).FileName);
}
}
private void OpenFile(string filename)
{
// if it all ready exists, just go to it
int index = GetExistingFile(filename);
if (index != -1)
{
_userClicked = false;
MoveTextSurface(index);
SetSurface(_currentFile);
return;
}
_currentFile.SetCurrentText(txtPad.Text);
_documentCount++;
_currentFile = new VirtualFile(filename, this);
if (_currentFile.CutOff)
{
MessageBox.Show(String.Format("File {1} was cut-off, because it was greater than {0} characters (the maximum buffer size)", VirtualFile.MAX_BUFFER_LENGTH, filename));
}
_documents.Add(_currentFile);
// create a new tab
tbDocuments.TabPages.Add(new TabPage(StripPath(filename)));
// move text pad
_userClicked = false;
MoveTextSurface(_documentCount-1);
SetSurface(_currentFile);
}
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
ConfigHandler.LoadConfigPath();
_currentFile = new VirtualFile(this);
_documents.Add(_currentFile);
_documentCount++;
LoadConfigurationFile();
_textBoxPrinter = new TextBoxPrinter();
//
// TODO: Add any constructor code after InitializeComponent call
//
mRecent.Text = "Recent Files";
menuItem1.MenuItems.Add(10, mRecent);
mRecent.InitializeFromConfig(4);
mRecent.MRUClicked+=new EventHandler(MRUClick);
mRecent.MRUChanged+=new EventHandler(MRUChanged);
}
void MoveTextSurface(int index)
{
tbDocuments.TabPages[tbDocuments.TabIndex].Controls.Remove(txtPad);
tbDocuments.TabIndex = index;
tbDocuments.TabPages[tbDocuments.TabIndex].Controls.Add(txtPad);
tbDocuments.SelectedIndex = index;
_currentFile = _documents[index] as VirtualFile;
}
private void menuNew_Click(object sender, System.EventArgs e)
{
_currentFile.SetCurrentText(txtPad.Text);
_documentCount++;
_newFileCount++;
_currentFile = new VirtualFile(this);
_documents.Add(_currentFile);
// create a new tab
tbDocuments.TabPages.Add(new TabPage("Document" + _newFileCount));
// move text pad
_userClicked = false;
MoveTextSurface(_documentCount-1);
SetSurface(_currentFile);
}
private void CloseAllDocuments()
{
while (_documents.Count > 1)
{
_currentFile = _documents[tbDocuments.TabIndex] as VirtualFile;
bool saved = TestIfFileIsModifiedAndSave();
CloseFile();
}
}