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Added more editor keys and commands

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This commit is contained in:
Brian Fiete 2020-06-13 15:55:08 -07:00
parent a3d8bd492d
commit d463832168
5 changed files with 217 additions and 87 deletions
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62
IDE/src/ui/SourceEditWidgetContent.bf
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@ -1984,18 +1984,20 @@ namespace IDE.ui
return true;
}
public bool ToggleComment()
public bool ToggleComment(bool? doComment = null)
{
if (CheckReadOnly())
return false;
if ((HasSelection()) && (mSelection.Value.Length > 1))
{
var startLineAndCol = CursorLineAndColumn ;
var startLineAndCol = CursorLineAndColumn;
UndoBatchStart undoBatchStart = new UndoBatchStart("embeddedToggleComment");
mData.mUndoManager.Add(undoBatchStart);
mData.mUndoManager.Add(new SetCursorAction(this));
int minPos = mSelection.GetValueOrDefault().MinPos;
int maxPos = mSelection.GetValueOrDefault().MaxPos;
mSelection = null;
@ -2014,7 +2016,7 @@ namespace IDE.ui
int firstCharPos = minPos + (startLen - afterTrimStart);
int lastCharPos = maxPos - (afterTrimStart - afterTrimEnd);
if (trimmedStr.StartsWith("/*"))
if ((doComment != true) && (trimmedStr.StartsWith("/*")))
{
if (trimmedStr.EndsWith("*/"))
{
@ -2022,28 +2024,57 @@ namespace IDE.ui
DeleteChar();
mSelection = EditSelection(lastCharPos - 4, lastCharPos - 2);
DeleteChar();
if (doComment != null)
mSelection = EditSelection(firstCharPos, lastCharPos - 4);
}
}
else
else if (doComment != false)
{
CursorTextPos = firstCharPos;
InsertAtCursor("/*");
CursorTextPos = lastCharPos + 2;
InsertAtCursor("*/");
if (doComment != null)
mSelection = EditSelection(firstCharPos, lastCharPos + 4);
}
if (undoBatchStart != null)
mData.mUndoManager.Add(undoBatchStart.mBatchEnd);
CursorLineAndColumn = startLineAndCol;
mSelection = null;
if (doComment == null)
mSelection = null;
return true;
}
return false;
}
public void DuplicateLine()
{
UndoBatchStart undoBatchStart = new UndoBatchStart("embeddedToggleComment");
mData.mUndoManager.Add(undoBatchStart);
mData.mUndoManager.Add(new SetCursorAction(this));
var prevCursorLineAndColumn = CursorLineAndColumn;
int lineNum = CursorLineAndColumn.mLine;
GetLinePosition(lineNum, var lineStart, var lineEnd);
var str = scope String();
GetLineText(lineNum, str);
mSelection = null;
str.Append("\n");
CursorLineAndColumn = LineAndColumn(lineNum, 0);
InsertAtCursor(str);
CursorLineAndColumn = LineAndColumn(prevCursorLineAndColumn.mLine + 1, prevCursorLineAndColumn.mColumn);
mData.mUndoManager.Add(undoBatchStart.mBatchEnd);
}
public override void ContentChanged()
{
base.ContentChanged();
@ -2064,24 +2095,7 @@ namespace IDE.ui
scope AutoBeefPerf("SEWC.KeyChar");
var keyChar;
if (keyChar == '\x7F') // Ctrl+Backspace
{
int line;
int lineChar;
GetCursorLineChar(out line, out lineChar);
int startIdx = CursorTextPos;
SelectLeft(line, lineChar, true, false);
mSelection = EditSelection(CursorTextPos, startIdx);
var action = new DeleteSelectionAction(this);
action.mMoveCursor = true;
mData.mUndoManager.Add(action);
action.mCursorTextPos = (.)startIdx;
PhysDeleteSelection(true);
return;
}
if (mIgnoreKeyChar)
{