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| author | Přemysl Janouch <p.janouch@gmail.com> | 2010-12-11 15:00:48 +0100 |
|---|---|---|
| committer | Přemysl Janouch <p.janouch@gmail.com> | 2010-12-11 20:31:54 +0100 |
| commit | e364267010db1242757f67ad9c7aef5abc2c3103 (patch) | |
| tree | 5d2894d8763426e1f99d0f2d60b84b5e79924992 /src/ld-document.h | |
| parent | 805089c38ff4dcac34017c8857f231e5ff8e43f0 (diff) | |
| download | logdiag-e364267010db1242757f67ad9c7aef5abc2c3103.tar.gz logdiag-e364267010db1242757f67ad9c7aef5abc2c3103.tar.xz logdiag-e364267010db1242757f67ad9c7aef5abc2c3103.zip | |
Add a "modified" property to LdDocument.
The property is set to TRUE whenever the document changes.
The user may set it back to FALSE with ld_document_set_modified().
Also don't emit the "changed" signal when nothing has happened.
Diffstat (limited to 'src/ld-document.h')
| -rw-r--r-- | src/ld-document.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ld-document.h b/src/ld-document.h index 12d59cb..a27fe23 100644 --- a/src/ld-document.h +++ b/src/ld-document.h @@ -48,7 +48,10 @@ struct _LdDocumentClass /*< private >*/ GObjectClass parent_class; + /* FIXME: Add a selection_changed signal? */ guint changed_signal; + + void (*changed) (LdDocument *self); }; @@ -61,6 +64,9 @@ gboolean ld_document_load_from_file (LdDocument *self, gboolean ld_document_save_to_file (LdDocument *self, const gchar *filename, GError *error); +gboolean ld_document_get_modified (LdDocument *self); +void ld_document_set_modified (LdDocument *self, gboolean value); + GSList *ld_document_get_objects (LdDocument *self); void ld_document_insert_object (LdDocument *self, LdDocumentObject *object, gint pos); |