private void _KeyDown(object sender, KeyEventArgs e)
{
string allowedChars = "([{}]);,. ";
int currentLine = textBox.Selection.Bounds.iStartLine;
string textTillCursor = textBox.GetLineText(currentLine).Substring(0, textBox.Selection.Bounds.iStartChar);
//string textAfterCursor = tbEditor.GetLineText(currentLine);
char charBeforeCursor = textBox.Selection.CharBeforeStart;
char charAfterCursor = textBox.Selection.CharAfterStart;
if (e.KeyData == (Keys.K | Keys.Control))
{
//forced show (MinFragmentLength will be ignored)
autocomplete.Show(true);
//e.Handled = true;
}
if (System.Char.IsLetter((char)e.KeyValue) && //warning, lisp programmer at work
textTillCursor.Count() > 0 &&
allowedChars.Contains(charBeforeCursor) &&
allowedChars.Contains(charAfterCursor))
/*&& cursorIsNotInsideFunctionName
* && cursorIsCorrectlyIndented?? perhaps difficult with regex since parsing a language ain't easy
*/
{
autocomplete.Show(true);
}
UpdateAutocompleteIdentifiers();
}
private void charAdded(object sender, CharAddedEventArgs e)
{
if (e.Char == '!')
{
sb.Clear();
sb.Append(@"^\!");
adding = true;
adpos = CurrentPosition - 1;
}
else if (adding)
{
if (e.Char == '\n')
{
adding = false;
}
sb.Append("" + (char)e.Char);
}
curpos = CurrentPosition;
autocom.SearchPattern = sb.ToString();
List <AutocompleteItem> items = new List <AutocompleteItem>();
List <string> s = code.FilterAutocompleteWords(autocom.SearchPattern);
foreach (string def in s)
{
items.Add(new SnippetAutocompleteItem(def));
}
autocom.SetAutocompleteItems(items);
autocom.CaptureFocus = false;
autocom.TargetControlWrapper.TargetControl.Location = new Point(0, 0);
autocom.Show(this, false);
}
internal void ForceShowSuggestions()
{
if (_autoCompleteMenu != null && CodeEditorExtension.Instance.Settings.GetValue <bool>("AutoCompletion.AutoComplete"))
{
_itemEnumerator.CanYieldItems = true;
_autoCompleteMenu.Show(true);
}
}
private void sourceCodeBox_textChanged(object sender, TextChangedEventArgs e)
{
enforceSyntax();
changeStyles();
setToolStrip();
hasModified = true;
if (autoComplete != null)
{
autoComplete.Show(true);
}
}
private void TextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == (Keys.Space | Keys.Control))
{
//forced show (MinFragmentLength will be ignored)
popupMenu.Show(true);
e.Handled = true;
}
if (e.Control && e.KeyCode == Keys.S)
{
Save();
e.Handled = true;
}
if (e.Control && e.KeyCode == Keys.W)
{
Close();
e.Handled = true;
}
if (e.KeyCode == Keys.F5)
{
Save();
Editor.Self.Run(Path);
e.Handled = true;
}
}
public void ForceAutoComplete()
{
if (_autocomplete != null)
{
_autocomplete.Show(true);
}
}
public void Show(List <Variant> variants, string leftWord)
{
if (opened)
{
return;
}
opened = true;
this.variants = variants;
startPlace = textBox.Controller.Lines.PlaceOf(textBox.Controller.LastSelection.caret - leftWord.Length);
startCaret = textBox.Controller.LastSelection.caret - leftWord.Length;
caret = textBox.Controller.LastSelection.caret;
Point point = textBox.ScreenCoordsOfPlace(startPlace);
point.Y += textBox.CharHeight;
Point screenPoint = textBox.PointToScreen(point);
dropDown = new AutocompleteMenu(new Handler(this));
dropDown.SetScreenPosition(screenPoint);
dropDown.Show(textBox, screenPoint);
UpdateItems();
textBox.KeyMap.AddBefore(keyMap);
textBox.FocusedChange += OnFocusedChange;
textBox.AfterKeyPress += OnKeyPress;
}
private void codeBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == (Keys.Space | Keys.Control))
{
//forced show (MinFragmentLength will be ignored)
popupMenu.Show(true);
e.Handled = true;
}
if (e.KeyCode == Keys.Escape)
{
popupMenu.Close();
}
if (e.KeyData == (Keys.K | Keys.Control))
{
codeTextBox.InsertLinePrefix("//");
}
if (e.KeyData == (Keys.K | Keys.Control | Keys.Shift))
{
codeTextBox.RemoveLinePrefix("//");
}
if (e.KeyData == (Keys.Control | Keys.P))
{
codeTextBox.CollapseAllFoldingBlocks();
codeTextBox.ExpandAllFoldingBlocks();
}
}
private void fctb_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == (Keys.Space | Keys.Control))
{
popupMenu.Show(true);
e.Handled = true;
}
}
public void KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == (Keys.K | Keys.Control))
{
popupMenuMetadataProperties.Show(true);
e.Handled = true;
}
}
private void fctb_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData != (Keys.K | Keys.Control))
{
return;
}
_popupMenu.Show(true);
e.Handled = true;
}
private void fctb_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == (Keys.K | Keys.Control))
{
//forced show (MinFragmentLength will be ignored)
_popupMenu.Show(true);
e.Handled = true;
}
}
private void fastColoredTextBox1_KeyDown(object sender, KeyEventArgs e)
{
if (e.Control)
{
if (e.KeyCode == Keys.Space)
{
Timer t = new Timer();
popupMenu.Show(true);
e.Handled = true;
}
}
}
public void fastColoredTextBox1_AutoIndentNeeded(object sender, AutoIndentEventArgs args)
{
_popupMenu.Show(true);
// if previous line contains "then" or "else",
// and current line does not contain "begin"
// then shift current line to right
//block {}
if (Regex.IsMatch(args.LineText, @"^[^""']*\{.*\}[^""']*$"))
{
return;
}
//start of block {}
if (Regex.IsMatch(args.LineText, @"^[^""']*\{"))
{
args.ShiftNextLines = args.TabLength;
return;
}
//end of block {}
if (Regex.IsMatch(args.LineText, @"}[^""']*$"))
{
args.Shift = -args.TabLength;
args.ShiftNextLines = -args.TabLength;
return;
}
//label
if (Regex.IsMatch(args.LineText, @"^\s*\w+\s*:\s*($|//)") &&
!Regex.IsMatch(args.LineText, @"^\s*default\s*:"))
{
args.Shift = -args.TabLength;
return;
}
//some statements: case, default
if (Regex.IsMatch(args.LineText, @"^\s*(case|default)\b.*:\s*($|//)"))
{
args.Shift = -args.TabLength / 2;
return;
}
//is unclosed operator in previous line ?
if (Regex.IsMatch(args.PrevLineText, @"^\s*(if|for|foreach|while|[\}\s]*else)\b[^{]*$"))
{
if (!Regex.IsMatch(args.PrevLineText, @"(;\s*$)|(;\s*//)")) //operator is unclosed
{
args.Shift = args.TabLength;
}
}
}
public Editor()
{
InitializeComponent();
_blueStyle = new TextStyle(Brushes.Blue, null, FontStyle.Regular);
_txtSrcCode = new FastColoredTextBox {
Font = new Font("Consolas", 11),
Dock = DockStyle.Fill
};
_txtSrcCode.TextChanged += (s, e) => PPLSyntaxHighlight(e);
_txtSrcCode.SelectionChangedDelayed += (s, e) => SelectionDelayed();
_txtSrcCode.KeyDown += (s, e) => {
if (e.KeyCode == Keys.Space)
{
if (e.Control)
{
_popupMenu.Show(true);
e.Handled = true;
}
}
};
_popupMenu = new AutocompleteMenu(_txtSrcCode)
{
MinFragmentLength = 100,
AllowTabKey = true
};
_popupMenu.Items.ImageList = iconsList;
_popupMenu.Items.SetAutocompleteItems(
new List <AutocompleteItem> {
//operators
new AutocompleteItem("when"),
new AutocompleteItem("and"),
new AutocompleteItem("or"),
//conditions
new AutocompleteItem("is_a_bad_credit_customer", 1),
new AutocompleteItem("order_ammount_is", 1),
new AutocompleteItem("is_a_good_credit_customer", 1),
new AutocompleteItem("is_international_order", 1),
//actions
new AutocompleteItem("add_shipping_fee", 0),
new AutocompleteItem("apply_discount", 0),
new AutocompleteItem("block_the_order", 0),
});
Controls.Add(_txtSrcCode);
}
//搜索函数
void Tb_inputKeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
string key = tb_input.Text;
List <AutocompleteItem> list = new List <AutocompleteItem>();
foreach (AutocompleteItem item in items)
{
if (item.ToolTipText.Contains(key))
{
list.Add(item);
}
}
popupMenu.Items.SetAutocompleteItems(list.ToArray());
popupMenu.Show(true);
}
}
private void txtRoom_ButtonCustomClick(object sender, EventArgs e)
{
mAutoMennu_Room.Show(txtRoom, true, true);
}
public void Autocomplete_Show()
{
popupMenu.Show(true);
}
private void txtHome_ButtonCustomClick(object sender, EventArgs e)
{
mAutoMennu_Home.Show(txtHome, true, true);
}
private void getnextword(string word1, string word2, string word3, string lastletter)
{
label10.Text = word1;
label11.Text = word2;
label12.Text = lastletter;
var sql_cmd = new SQLiteCommand();
if (checkBox2.Checked)
{
MessageBox.Show("word1 = " + word1 + " word2 = " + word2 + " word3 = " + word3);
}
if (lastletter.Equals(" "))
{
listBox1.Items.Clear();
sql_cmd = new SQLiteCommand();
if (radioButton4.Checked)
{
sql_cmd.CommandText =
"select word3,id from tgram where word1=@word1 and word2 = @word2 order by freq desc LIMIT 0, 100";
}
else
{
sql_cmd.CommandText =
"select word2,id from tgram where word1=@word2 and word3 =@word3 order by freq desc LIMIT 0, 100";
}
sql_cmd.Parameters.AddRange(new[]
{
new SQLiteParameter("@word1", word1),
new SQLiteParameter("@word2", word2),
new SQLiteParameter("@word3", word3)
});
var DT = _database.ExecuteSelect(sql_cmd);
idf = -1;
if (DT.Rows.Count > 0)
{
var dr = DT.Rows[0];
idf = Convert.ToInt32(dr[1].ToString());
for (var i = 0; i < DT.Rows.Count; i++)
{
dr = DT.Rows[i];
if (!ignore(dr[0].ToString()))
{
listBox1.Items.Add(dr[0].ToString());
}
}
}
listBox1.Items.Add("------------------");
sql_cmd = new SQLiteCommand();
if (radioButton4.Checked)
{
sql_cmd.CommandText =
"select word2,id from bgram where word1=@word2 order by freq desc LIMIT 0, 100";
}
else
{
sql_cmd.CommandText =
"select word1,id from bgram where word2=@word3 order by freq desc LIMIT 0, 100";
}
sql_cmd.Parameters.AddRange(new[]
{
new SQLiteParameter("@word1", word1),
new SQLiteParameter("@word2", word2),
new SQLiteParameter("@word3", word3)
});
DT = _database.ExecuteSelect(sql_cmd);
if (DT.Rows.Count > 0)
{
DataRow dr;
if (idf == -1)
{
dr = DT.Rows[0];
idf = Convert.ToInt32(dr[1].ToString());
//getphrases(idf, 2, word2);
}
for (var i = 0; i < DT.Rows.Count; i++)
{
dr = DT.Rows[i];
if (!ignore(dr[0].ToString()))
{
listBox1.Items.Add(dr[0].ToString());
}
}
}
}
else
{
sql_cmd = new SQLiteCommand();
sql_cmd.CommandText =
"select word1,id from bgram where word1 like @word2 order by freq desc LIMIT 0, 100";
sql_cmd.Parameters.AddRange(new[]
{
new SQLiteParameter("@word1", word1),
new SQLiteParameter("@word2", word2 + "%"),
new SQLiteParameter("@word3", word3)
});
var DT = _database.ExecuteSelect(sql_cmd);
var list = new List <string>();
for (var i = 0; i < listBox1.Items.Count; i++)
{
if (!ignore(listBox1.Items[i].ToString()))
{
list.Add(listBox1.Items[i].ToString());
}
}
listBox1.Items.Clear();
var items = new List <AutocompleteItem>();
for (var i = 0; i < list.Count; i++)
{
if (list[i].StartsWith(word2, true, CultureInfo.CurrentCulture))
{
listBox1.Items.Add(list[i]);
items.Add(new SnippetAutocompleteItem(list[i]));
}
}
list.Clear();
for (var i = 0; i < DT.Rows.Count; i++)
{
var dr = DT.Rows[i];
var n = listBox1.FindString(dr[0].ToString());
if (n < 0)
{
if (!ignore(dr[0].ToString()))
{
listBox1.Items.Add(dr[0].ToString());
items.Add(new SnippetAutocompleteItem(dr[0].ToString()));
}
}
}
advancedTextEditor1.autocompleteMenu1.SetAutocompleteItems(items);
if (panel6.Visible)
{
autocompleteMenu1.SetAutocompleteItems(items);
autocompleteMenu1.Show(textBox5, false);
}
}
}
private void txtUser_ButtonCustomClick(object sender, EventArgs e)
{
mAutoMennu_User.Show(txtUser, true, true);
}
private void txtEntity_ButtonCustomClick(object sender, EventArgs e)
{
mAutoMennu_DM_Entity_Type.Show(txtEntity, true, true);
}
private void txtType_ButtonCustomClick(object sender, EventArgs e)
{
mAutoMennu_DM_Intent_Type.Show(txtType, true, true);
}
public void ForceAutoComplete()
{
_autocomplete.Show(true);
}
public void Show()
{
_popupMenu.Show(false);
}
