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C++ indenter: Separate indent into logical indent and padding.

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This commit is contained in:
Christian Kamm
2010-09-10 14:12:14 +02:00
parent eed852d8be
commit 642b6fb0d3
5 changed files with 265 additions and 159 deletions
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17
src/plugins/cppeditor/cppeditor.cpp
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@@ -1499,17 +1499,21 @@ void CPPEditor::indentBlock(QTextDocument *doc, QTextBlock block, QChar typedCha
CppTools::QtStyleCodeFormatter codeFormatter(ts);
codeFormatter.updateStateUntil(block);
const int depth = codeFormatter.indentFor(block);
int indent;
int padding;
codeFormatter.indentFor(block, &indent, &padding);
// only reindent the current line when typing electric characters if the
// indent is the same it would be if the line were empty
if (isElectricCharacter(typedChar)) {
const int newlineIndent = codeFormatter.indentForNewLineAfter(block.previous());
if (ts.indentationColumn(block.text()) != newlineIndent)
int newlineIndent;
int newlinePadding;
codeFormatter.indentForNewLineAfter(block.previous(), &newlineIndent, &newlinePadding);
if (ts.indentationColumn(block.text()) != newlineIndent + newlinePadding)
return;
}
ts.indentLine(block, depth);
ts.indentLine(block, indent + padding, padding);
}
void CPPEditor::indent(QTextDocument *doc, const QTextCursor &cursor, QChar typedChar)
@@ -1529,7 +1533,10 @@ void CPPEditor::indent(QTextDocument *doc, const QTextCursor &cursor, QChar type
QTextCursor tc = textCursor();
tc.beginEditBlock();
do {
ts.indentLine(block, codeFormatter.indentFor(block));
int indent;
int padding;
codeFormatter.indentFor(block, &indent, &padding);
ts.indentLine(block, indent + padding, padding);
codeFormatter.updateLineStateChange(block);
block = block.next();
} while (block.isValid() && block != end);