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TextEditor: Introduce some convenience text accessors in the editor

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And adjust users.

Change-Id: I9329257cfa5f3298731deb07c2881bc37d9a051d
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
This commit is contained in:
hjk
2014-08-27 11:57:32 +02:00
parent d2c243464e
commit 2a5c602341
19 changed files with 111 additions and 104 deletions
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29
src/plugins/texteditor/basetexteditor.cpp
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@@ -6590,7 +6590,7 @@ BaseTextEditor::~BaseTextEditor()
delete d;
}
BaseTextDocument *BaseTextEditor::textDocument()
BaseTextDocument *BaseTextEditor::textDocument() const
{
ensureDocument();
return editorWidget()->textDocument();
@@ -7081,6 +7081,31 @@ BaseTextEditorWidget *BaseTextEditor::editorWidget() const
return static_cast<BaseTextEditorWidget *>(m_widget.data());
}
QTextDocument *BaseTextEditor::qdocument() const
{
return textDocument()->document();
}
void BaseTextEditor::setTextCursor(const QTextCursor &cursor)
{
editorWidget()->setTextCursor(cursor);
}
QTextCursor BaseTextEditor::textCursor() const
{
return editorWidget()->textCursor();
}
QChar BaseTextEditor::characterAt(int pos) const
{
return textDocument()->characterAt(pos);
}
QString BaseTextEditor::textAt(int from, int to) const
{
return textDocument()->textAt(from, to);
}
void BaseTextEditorWidget::configureMimeType(const QString &mimeType)
{
configureMimeType(MimeDatabase::findByType(mimeType));
@@ -7186,7 +7211,7 @@ BaseTextEditorWidget *BaseTextEditor::ensureWidget() const
return editorWidget();
}
BaseTextDocumentPtr BaseTextEditor::ensureDocument()
BaseTextDocumentPtr BaseTextEditor::ensureDocument() const
{
BaseTextEditorWidget *widget = ensureWidget();
if (widget->d->m_document.isNull()) {