diff options
| author | Marco Pesenti Gritti <mpg@redhat.com> | 2005-04-14 15:41:30 (GMT) |
|---|---|---|
| committer | Marco Pesenti Gritti <marco@src.gnome.org> | 2005-04-14 15:41:30 (GMT) |
| commit | 1561766454d8a06d887da5c2955b8c4d1dddd9a3 (patch) | |
| tree | 85e839740013b1cd263cb2c151ab82d90de42d13 /backend | |
| parent | cfce03c7e1db82c1abad3ba4b39652986589e2a3 (diff) | |
Fix the crash when trying to copy in backends that doesnt support it. We
2005-04-14 Marco Pesenti Gritti <mpg@redhat.com>
* backend/ev-document.h:
* djvu/djvu-document.c: (djvu_document_can_get_text),
(djvu_document_document_iface_init):
* dvi/dvi-document.c: (dvi_document_can_get_text),
(dvi_document_document_iface_init):
* pdf/ev-poppler.cc:
* pixbuf/pixbuf-document.c: (pixbuf_document_can_get_text),
(pixbuf_document_document_iface_init):
* ps/ps-document.c: (ps_document_can_get_text),
(ps_document_document_iface_init):
* shell/ev-view.c: (ev_view_copy), (ev_view_primary_get_cb):
* shell/ev-window.c: (update_action_sensitivity):
Fix the crash when trying to copy in backends that doesnt
support it. We can implement a better solution once we
do real text selection.
Diffstat (limited to 'backend')
| -rw-r--r-- | backend/ev-document.c | 8 | ||||
| -rw-r--r-- | backend/ev-document.h | 2 |
2 files changed, 10 insertions, 0 deletions
diff --git a/backend/ev-document.c b/backend/ev-document.c index aa61fc6..124a626 100644 --- a/backend/ev-document.c +++ b/backend/ev-document.c @@ -182,6 +182,14 @@ ev_document_get_page_label(EvDocument *document, return iface->get_page_label (document, page); } +gboolean +ev_document_can_get_text (EvDocument *document) +{ + EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document); + + return iface->can_get_text (document); +} + char * ev_document_get_text (EvDocument *document, int page, diff --git a/backend/ev-document.h b/backend/ev-document.h index 743b947..6cdf8d2 100644 --- a/backend/ev-document.h +++ b/backend/ev-document.h @@ -79,6 +79,7 @@ struct _EvDocumentIface double *height); char * (* get_page_label) (EvDocument *document, int page); + gboolean (* can_get_text) (EvDocument *document); char * (* get_text) (EvDocument *document, int page, EvRectangle *rect); @@ -109,6 +110,7 @@ void ev_document_get_page_size (EvDocument *document, double *height); char *ev_document_get_page_label(EvDocument *document, int page); +gboolean ev_document_can_get_text (EvDocument *document); char *ev_document_get_text (EvDocument *document, int page, EvRectangle *rect); |