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TextEditor: Update actions after toggling read only mode.

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Task-number: QTCREATORBUG-9188

Change-Id: I3448645397e7a39487f2e961728ebef924eec7f6
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
David Schulz
2013-10-30 09:27:32 +01:00
parent 0dbaac7bcf
commit 88c647ce68
3 changed files with 3 additions and 0 deletions
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1
src/plugins/texteditor/basetexteditor.cpp
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@@ -5773,6 +5773,7 @@ void BaseTextEditorWidget::unfoldAll()
void BaseTextEditorWidget::setReadOnly(bool b) void BaseTextEditorWidget::setReadOnly(bool b)
{ {
QPlainTextEdit::setReadOnly(b); QPlainTextEdit::setReadOnly(b);
emit readOnlyChanged();
if (b) if (b)
setTextInteractionFlags(textInteractionFlags() | Qt::TextSelectableByKeyboard); setTextInteractionFlags(textInteractionFlags() | Qt::TextSelectableByKeyboard);
} }

1
src/plugins/texteditor/basetexteditor.h
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@@ -325,6 +325,7 @@ public slots:
signals: signals:
void changed(); void changed();
void assistFinished(); void assistFinished();
void readOnlyChanged();
// ITextEditor // ITextEditor
void contentsChanged(); void contentsChanged();

1
src/plugins/texteditor/texteditoractionhandler.cpp
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@@ -122,6 +122,7 @@ void TextEditorActionHandler::setupActions(BaseTextEditorWidget *editor)
QObject::connect(editor, SIGNAL(undoAvailable(bool)), this, SLOT(updateUndoAction())); QObject::connect(editor, SIGNAL(undoAvailable(bool)), this, SLOT(updateUndoAction()));
QObject::connect(editor, SIGNAL(redoAvailable(bool)), this, SLOT(updateRedoAction())); QObject::connect(editor, SIGNAL(redoAvailable(bool)), this, SLOT(updateRedoAction()));
QObject::connect(editor, SIGNAL(copyAvailable(bool)), this, SLOT(updateCopyAction())); QObject::connect(editor, SIGNAL(copyAvailable(bool)), this, SLOT(updateCopyAction()));
QObject::connect(editor, SIGNAL(readOnlyChanged()), this, SLOT(updateActions()));
} }