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Editors: Refactor indenters out of the editors for better reusability.

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Reviewed-by: ckamm
This commit is contained in:
Leandro Melo
2010-11-05 14:27:16 +01:00
parent 1afea78c7d
commit 3a684586fa
19 changed files with 455 additions and 170 deletions
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26
src/plugins/texteditor/indenter.h
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@@ -37,11 +37,12 @@
QT_BEGIN_NAMESPACE
class QTextDocument;
class QTextCursor;
QT_END_NAMESPACE
namespace TextEditor {
class TabSettings;
class BaseTextEditor;
class TEXTEDITOR_EXPORT Indenter
{
@@ -49,13 +50,28 @@ public:
Indenter();
virtual ~Indenter();
void indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar, const TabSettings &ts);
bool isElectricCharacter(const QChar &ch) const;
void indentBlock(QTextDocument *doc,
const QTextBlock &block,
const QChar &typedChar,
BaseTextEditor *editor);
void indent(QTextDocument *doc,
const QTextCursor &cursor,
const QChar &typedChar,
BaseTextEditor *editor);
void reindent(QTextDocument *doc, const QTextCursor &cursor, BaseTextEditor *editor);
private:
virtual bool doIsElectricalCharacter(const QChar &ch) const;
virtual void doIndentBlock(QTextDocument *doc,
QTextBlock block,
QChar typedChar,
const TabSettings &ts) = 0;
const QTextBlock &block,
const QChar &typedChar,
BaseTextEditor *editor) = 0;
virtual void doIndent(QTextDocument *doc,
const QTextCursor &cursor,
const QChar &typedChar,
BaseTextEditor *editor);
virtual void doReindent(QTextDocument *doc, const QTextCursor &cursor, BaseTextEditor *editor);
};
} // namespace TextEditor