static public void WriteLine(string prompt_str)
{
if (logWindow == null)
{
return;
}
if (logWindow.InvokeRequired)
{
LogOutInvoke invokeFunc = new LogOutInvoke(WriteLine);
logWindow.BeginInvoke(invokeFunc, prompt_str);
return;
}
prompt_list[prompt_idx] = prompt_str + "\r\n";
prompt_idx = (prompt_idx + 1) % prompt_list.Length;
string total_str = "";
for (int i = 0; i < prompt_list.Length; i++)
{
total_str += prompt_list[(prompt_idx + i) % prompt_list.Length];
}
logWindow.Text = total_str;
logWindow.Select(total_str.Length, total_str.Length);
logWindow.ScrollToCaret();
logWindow.Invalidate();
logWindow.Update();
return;
}
private void timerUIUpdate_Tick(object sender, System.EventArgs e)
{
if (needsScroll)
{
needsScroll = false;
textBoxContents.Select(textBoxContents.Text.Length, 0);
textBoxContents.ScrollToCaret();
}
}
public override void Write(string value)
{
if (_textBox.IsHandleCreated)
{
_textBox.BeginInvoke(new ThreadStart(() =>
{
if (maxRowLenght > 0 && _textBox.Lines.Length > maxRowLenght)
{
int strat = _textBox.GetFirstCharIndexFromLine(0); //获取第0行第一个字符的索引
int end = _textBox.GetFirstCharIndexFromLine(10);
_textBox.Select(strat, end); //选择文本框中的文本范围
_textBox.SelectedText = ""; //将当前选定的文本内容置为“”
_textBox.AppendText(value + " ");
}
else
{
_textBox.AppendText(value + " ");
}
}));
}
}
/*This extension method allows you to extend the textbox and select the line of text that the cursor is on*/
public static void SelectLine(this System.Windows.Forms.TextBox source, int line, int length = 0)
{
string[] objTextboxLines = source.Lines;
if (line < 1 || source.Lines.Length < line)
{
return;
}
if (length != 0)
{
source.Select(source.GetFirstCharIndexFromLine(line - 1), length);
}
else
{
source.Select(source.GetFirstCharIndexFromLine(line - 1), objTextboxLines[line].Length - 1);
}
source.ScrollToCaret();
source.Focus();
}
/// <summary>
/// Show help message on supported programme parameters.
/// </summary>
private static void ShowParametersHelp()
{
StringBuilder sb = new StringBuilder();
const int COLCHARWIDTH = 22;
sb.AppendLine(Strings.T("Parameter:".PadRight(COLCHARWIDTH, ' ')) + Strings.T("Description:"));
sb.AppendLine("-?".PadRight(COLCHARWIDTH, ' ') + Strings.T("Show this parameters help window."));
sb.AppendLine("-disabletransparency".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable transparency."));
sb.AppendLine("-disableplugins".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable all plugins."));
sb.AppendLine("-disablehighlighting".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable any highlighting in notes."));
sb.AppendLine("-disablevisualstyles".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable XP visual style."));
sb.AppendLine("-disablegpg".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable GnuPG signature checking."));
sb.AppendLine("-forcefirstrun".PadRight(COLCHARWIDTH, ' ') + Strings.T("Force a first run."));
sb.AppendLine("-logall".PadRight(COLCHARWIDTH, ' ') + Strings.T("Log exceptions, errors and debug messages."));
sb.AppendLine("-lognone".PadRight(COLCHARWIDTH, ' ') + Strings.T("Don't log exceptions, errors and debug messages."));
sb.AppendLine("-newnote".PadRight(COLCHARWIDTH, ' ') + Strings.T("Immediately open a new note after startup."));
sb.AppendLine("-title".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set title new note."));
sb.AppendLine("-content".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set content new note."));
sb.AppendLine("-setlanguage".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set the language(ISO 639-1) of the programme."));
if (Program.CurrentOS == OS.WINDOWS)
{
sb.AppendLine("-suspressadminwarn".PadRight(COLCHARWIDTH, ' ') + "Supress the warning that NoteFly is running");
sb.AppendLine(string.Empty.PadRight(COLCHARWIDTH, ' ') + Strings.T("with unnecessary administrator privilege."));
}
sb.AppendLine("-resetpositions".PadRight(COLCHARWIDTH, ' ') + Strings.T("Reset all positions of visual notes at startup."));
sb.AppendLine("-resetsettings".PadRight(COLCHARWIDTH, ' ') + Strings.T("Reset all NoteFly settings to default."));
System.Windows.Forms.TextBox tbtexthelp = new System.Windows.Forms.TextBox();
tbtexthelp.Font = new System.Drawing.Font("Courier New", 10); // Courier New, every character has the same width.
tbtexthelp.Location = new System.Drawing.Point(0, 0);
tbtexthelp.Multiline = true;
tbtexthelp.Dock = System.Windows.Forms.DockStyle.Fill;
tbtexthelp.Text = sb.ToString();
System.Windows.Forms.Form frmhelp = new System.Windows.Forms.Form();
frmhelp.Width = 600;
frmhelp.Height = 380;
frmhelp.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
frmhelp.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
frmhelp.ControlBox = true;
frmhelp.ShowIcon = false;
frmhelp.Controls.Add(tbtexthelp);
tbtexthelp.Select(0, 0);
frmhelp.Text = string.Format(Strings.T("{0} parameters help", Program.AssemblyTitle));
frmhelp.Show();
frmhelp.BringToFront();
}
private void btnHighlight_Click(object sender, System.EventArgs e)
{
if (lstResults.SelectedItem == null)
{
return;
}
if (tokens.Count < lstResults.Items.Count)
{
return;
}
Token t = (Token)tokens[lstResults.SelectedIndex];
int start = t.StartOffset();
int end = t.EndOffset();
txtOutput.Select(start, end - start);
}
public HelpDialog()
{
this.Width = 510;
this.Height = 650;
this.Text = "Help";
this.MinimumSize = new System.Drawing.Size(this.Width, this.Height);
this.MaximumSize = new System.Drawing.Size(this.Width, this.Height);
tbHelp = new System.Windows.Forms.TextBox();
tbHelp.Multiline = true;
tbHelp.ReadOnly = true;
tbHelp.WordWrap = true;
tbHelp.Width = this.Width - 15;
tbHelp.Height = this.Height - 470;
tbHelp.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
tbHelp.Text =
" Create realistic fractal trees by recursively drawing branches." + Environment.NewLine +
" Use Recursion Depth for the number of recursion levels," + Environment.NewLine +
" Branch Angle for the number of degrees between the branches," + Environment.NewLine +
" Branch Length for the length of the inital branch," + Environment.NewLine +
" Randomness for the degree of randomness in drawing branches," + Environment.NewLine +
" End Leaves and Color to specify if there are leaves at the end of the branches," + Environment.NewLine +
" Two Branches, Three Branches or Random Third Branch for the number of branches at each level." + Environment.NewLine +
" You can save the settings (Depth, Length, etc) as an XML file and then open it again later." + Environment.NewLine +
" You can save the image as a bmp, jpg, gif or png file." + Environment.NewLine +
" Your settings are saved automatically if you don't specify an XML file, and restored when you" + Environment.NewLine +
@" start the program. (The settings are stored in %userprofile%\appdata\local)" + Environment.NewLine +
@" Reset retrieves the last settings from %userprofile%\appdata\local," + Environment.NewLine +
@" Clear Settings sets the fractal tree to the default settings and clears the settings in" + Environment.NewLine +
@" %userprofile%\appdata\local."
;
tbHelp.Select(0, 0);
System.Windows.Forms.PictureBox pbExample = new System.Windows.Forms.PictureBox();
pbExample.Size = new System.Drawing.Size(418, 425);
pbExample.Image = global::Fractal.Properties.Resources.FractalTreeScreenShot;
pbExample.Location = new System.Drawing.Point(25, tbHelp.Height);
pbExample.SizeMode = System.Windows.Forms.PictureBoxSizeMode.AutoSize;
this.Controls.Add(tbHelp);
this.Controls.Add(pbExample);
}
void ITextBoxStorage.LoadText(System.Windows.Forms.TextBox pTextBox)
{
pTextBox.Text = _defaultText;
pTextBox.Select(0, 0);
}
public static void Check_Hint(
System.Windows.Forms.TextBox textbox,
System.Windows.Forms.RichTextBox textBox1,
int kind,
ref string current_suggestion,
ref interpreter.suggestion_result suggestion_result,
ref bool error,
System.Drawing.Font this_Font
)
{
// collapse into a single line
if (textbox.Lines.Length > 1)
{
textbox.Text = textbox.Lines[0] + textbox.Lines[1];
textbox.Select(textbox.Text.Length, 0);
}
suggestion_result = interpreter_pkg.suggestion(textbox.Text, kind);
have_bold = suggestion_result.bold_start > 0 &&
suggestion_result.bold_finish >= suggestion_result.bold_start;
if (have_bold)
{
string[] copy = new string[suggestion_result.suggestions.Length - 1];
for (int k = 1; k < suggestion_result.suggestions.Length; k++)
{
copy[k - 1] = suggestion_result.suggestions[k];
}
Array.Sort(copy);
for (int k = 1; k < suggestion_result.suggestions.Length; k++)
{
suggestion_result.suggestions[k] = copy[k - 1];
}
}
else
{
Array.Sort(suggestion_result.suggestions);
}
if (!Component.MONO)
{
textBox1.Lines = suggestion_result.suggestions;
}
else
{
textBox1.Lines = addNewlines(suggestion_result.suggestions);
}
textBox1.SelectAll();
textBox1.SelectionColor = System.Drawing.Color.Black;
// if the current suggestion is unavailable, switch to the first one
if (suggestion_result.suggestions.Length == 0)
{
current_suggestion = "";
current_suggestion_line = -1;
textBox1.Hide();
}
else
{
if (suggestion_result.suggestions.Length > 1)
{
int loc;
if (current_suggestion != null)
{
try
{
loc = textBox1.Find(current_suggestion);
}
catch
{
loc = -1;
}
}
else
{
loc = -1;
}
if (loc < 0 && !have_bold)
{
current_suggestion = suggestion_result.suggestions[0];
current_suggestion_line = 0;
}
else if (loc <= 0 && have_bold)
{
current_suggestion = suggestion_result.suggestions[1];
current_suggestion_line = 1;
}
int index;
try
{
index = textBox1.Find(current_suggestion);
current_suggestion_line = textBox1.GetLineFromCharIndex(index);
textBox1.Select(index,
current_suggestion.Length);
}
catch
{
}
textBox1.SelectionColor = System.Drawing.Color.Red;
error = false;
textBox1.Show();
}
else if (suggestion_result.suggestions.Length == 1)
{
current_suggestion = suggestion_result.suggestions[0];
current_suggestion_line = 0;
try
{
textBox1.Select(textBox1.Find(current_suggestion),
current_suggestion.Length);
if (have_bold)
{
textBox1.SelectionColor = System.Drawing.Color.Black;
}
else
{
textBox1.SelectionColor = System.Drawing.Color.Red;
}
}
catch
{
}
}
if (have_bold)
{
textBox1.Select(suggestion_result.bold_start - 1, suggestion_result.bold_finish - suggestion_result.bold_start + 1);
textBox1.SelectionFont = new Font(this_Font, FontStyle.Bold);
textBox1.Select(0, textBox1.Lines[0].Length);
textBox1.SelectionColor = System.Drawing.Color.Black;
}
error = false;
textBox1.Show();
}
}
public void AddLog(System.Windows.Forms.TextBox TxtBox, string Line)
{
TxtBox.Text += "\r\n" + Line;
TxtBox.Select(TxtBox.Text.Length - 1, 0);
TxtBox.ScrollToCaret();
}
public void ChangeHomeDirectory()
{
System.Windows.Forms.Form form = new System.Windows.Forms.Form();
form.Width = 270;
form.Height = 120;
form.Text = "Home directory";
form.MaximizeBox = false;
form.MinimizeBox = false;
form.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
System.Windows.Forms.TextBox dir = new System.Windows.Forms.TextBox(); dir.Left = 10; dir.Top = 10; dir.Width = 230; dir.Height = 30; dir.Text = localDir; dir.Select(dir.Text.Length, 0);
System.Windows.Forms.Button button = new System.Windows.Forms.Button(); button.Left = 10; button.Top = 45; button.Width = 230; button.Height = 30; button.Text = "Submit";
form.Controls.Add(dir); form.Controls.Add(button);
form.AcceptButton = button;
Thread thread = new Thread(new ThreadStart(() => System.Windows.Forms.Application.Run(form)));
thread.Start();
button.Click += (object snd, EventArgs args) =>
{
string oldDir = localTree.Way;
try
{
localDir = dir.Text;
if (localDir[localDir.Length - 1] != '\\')
{
localDir += '\\';
}
Dispatcher.Invoke(() => localTree.Way = localDir);
GenerateConfig("config.txt", localDir, serverDir, ip, login, password);
form.Close();
}
catch
{
localTree.Way = oldDir;
}
};
}
