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| author | Tobias Koenig <tobias.koenig@kdab.com> | 2016-08-06 20:30:22 +0200 |
|---|---|---|
| committer | Tobias Koenig <tobias.koenig@kdab.com> | 2016-08-08 07:10:23 +0000 |
| commit | 322ab60499477ce0860f3a9b697e9b696da9570e (patch) | |
| tree | 909624573cff135bcc6f7425b5a2dd9258cc2446 /src/pdf/qpdfdocument.h | |
| parent | cab3f0279696c5213a33f7875a40dc6d68709d82 (diff) | |
Add close() method to QPdfDocument
The close() method will close an open document and emit
the aboutToBeClosed() signal, so that other component, which
keep a pointer to QPdfDocument, can react to it.
Change-Id: I93200eb0b4bf96479fc114b43c9f6f2af4d15ffa
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src/pdf/qpdfdocument.h')
| -rw-r--r-- | src/pdf/qpdfdocument.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pdf/qpdfdocument.h b/src/pdf/qpdfdocument.h index 6a46c50..bb3602d 100644 --- a/src/pdf/qpdfdocument.h +++ b/src/pdf/qpdfdocument.h @@ -61,6 +61,8 @@ public: Error error() const; + void close(); + int pageCount() const; QSizeF pageSize(int page) const; @@ -71,6 +73,7 @@ Q_SIGNALS: void passwordRequired(); void documentLoadStarted(); void documentLoadFinished(); + void aboutToBeClosed(); void pageCountChanged(); private: |