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| author | Jon A. Cruz <jon@joncruz.org> | 2014-03-02 20:31:12 +0000 |
|---|---|---|
| committer | Jon A. Cruz <jon@joncruz.org> | 2014-03-02 20:31:12 +0000 |
| commit | c8d15c18dcb8d089f8103d74015f6651d9b9b27c (patch) | |
| tree | a5b153975efdda5a5649aaa76a9dbea1e5eec439 /src/document.cpp | |
| parent | cleanup (diff) | |
| download | inkscape-c8d15c18dcb8d089f8103d74015f6651d9b9b27c.tar.gz inkscape-c8d15c18dcb8d089f8103d74015f6651d9b9b27c.zip | |
Adding destroy signal do document to allow proper cleanup.
(bzr r13094)
Diffstat (limited to 'src/document.cpp')
| -rw-r--r-- | src/document.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/document.cpp b/src/document.cpp index 112503320..18e626b5b 100644 --- a/src/document.cpp +++ b/src/document.cpp @@ -141,6 +141,8 @@ SPDocument::SPDocument() : } SPDocument::~SPDocument() { + priv->destroySignal.emit(); + // kill/unhook this first if ( profileManager ) { delete profileManager; @@ -230,6 +232,11 @@ SPDocument::~SPDocument() { //delete this->_whiteboard_session_manager; } +sigc::connection SPDocument::connectDestroy(sigc::signal<void>::slot_type slot) +{ + return priv->destroySignal.connect(slot); +} + SPDefs *SPDocument::getDefs() { if (!root) { |