diff options
Diffstat (limited to 'backend/pdf')
-rw-r--r-- | backend/pdf/ev-poppler.cc | 75 |
1 files changed, 38 insertions, 37 deletions
diff --git a/backend/pdf/ev-poppler.cc b/backend/pdf/ev-poppler.cc index 815862c..09edfb4 100644 --- a/backend/pdf/ev-poppler.cc +++ b/backend/pdf/ev-poppler.cc @@ -568,12 +568,6 @@ pdf_document_set_password (EvDocumentSecurity *document_security, document->password = g_strdup (password); } -static gboolean -pdf_document_can_get_text (EvDocument *document) -{ - return TRUE; -} - static EvDocumentInfo * pdf_document_get_info (EvDocument *document) { @@ -719,31 +713,6 @@ pdf_document_get_info (EvDocument *document) return info; } -static char * -pdf_document_get_text (EvDocument *document, int page, EvRectangle *rect) -{ - PdfDocument *pdf_document = PDF_DOCUMENT (document); - PopplerPage *poppler_page; - PopplerRectangle r; - double height; - char *text; - - poppler_page = poppler_document_get_page (pdf_document->document, page); - g_return_val_if_fail (poppler_page != NULL, NULL); - - poppler_page_get_size (poppler_page, NULL, &height); - r.x1 = rect->x1; - r.y1 = height - rect->y2; - r.x2 = rect->x2; - r.y2 = height - rect->y1; - - text = poppler_page_get_text (poppler_page, &r); - - g_object_unref (poppler_page); - - return text; -} - static void pdf_document_document_iface_init (EvDocumentIface *iface) { @@ -755,8 +724,6 @@ pdf_document_document_iface_init (EvDocumentIface *iface) iface->has_attachments = pdf_document_has_attachments; iface->get_attachments = pdf_document_get_attachments; iface->render = pdf_document_render; - iface->get_text = pdf_document_get_text; - iface->can_get_text = pdf_document_can_get_text; iface->get_info = pdf_document_get_info; }; @@ -1792,6 +1759,7 @@ pdf_selection_render_selection (EvSelection *selection, cairo_surface_t **surface, EvRectangle *points, EvRectangle *old_points, + EvSelectionStyle style, GdkColor *text, GdkColor *base) { @@ -1807,7 +1775,6 @@ pdf_selection_render_selection (EvSelection *selection, width = (int) ((width_points * rc->scale) + 0.5); height = (int) ((height_points * rc->scale) + 0.5); - #ifdef HAVE_POPPLER_PAGE_RENDER cairo_t *cr; @@ -1827,7 +1794,7 @@ pdf_selection_render_selection (EvSelection *selection, cr, (PopplerRectangle *)points, (PopplerRectangle *)old_points, - POPPLER_SELECTION_NORMAL, /* SelectionStyle */ + (PopplerSelectionStyle)style, text, base); cairo_destroy (cr); @@ -1842,7 +1809,7 @@ pdf_selection_render_selection (EvSelection *selection, rc->scale, rc->rotation, pixbuf, (PopplerRectangle *)points, (PopplerRectangle *)old_points, - POPPLER_SELECTION_NORMAL, /* SelectionStyle */ + (PopplerSelectionStyle)style, text, base); if (*surface) @@ -1852,10 +1819,40 @@ pdf_selection_render_selection (EvSelection *selection, #endif /* HAVE_POPPLER_PAGE_RENDER */ } +static gchar * +pdf_selection_get_selected_text (EvSelection *selection, + EvRenderContext *rc, + EvSelectionStyle style, + EvRectangle *points) +{ + PdfDocument *pdf_document = PDF_DOCUMENT (selection); + PopplerPage *poppler_page; + PopplerRectangle r; + double height; + char *retval; + + poppler_page = poppler_document_get_page (pdf_document->document, rc->page); + g_return_val_if_fail (poppler_page != NULL, NULL); + + poppler_page_get_size (poppler_page, NULL, &height); + r.x1 = points->x1; + r.y1 = height - points->y2; + r.x2 = points->x2; + r.y2 = height - points->y1; + + retval = poppler_page_get_text (poppler_page, + (PopplerSelectionStyle)style, + &r); + + g_object_unref (poppler_page); + + return retval; +} static GdkRegion * pdf_selection_get_selection_region (EvSelection *selection, EvRenderContext *rc, + EvSelectionStyle style, EvRectangle *points) { PdfDocument *pdf_document; @@ -1867,6 +1864,7 @@ pdf_selection_get_selection_region (EvSelection *selection, retval = poppler_page_get_selection_region ((PopplerPage *)rc->data, rc->scale, + (PopplerSelectionStyle)style, (PopplerRectangle *) points); return retval; } @@ -1887,7 +1885,9 @@ pdf_selection_get_selection_map (EvSelection *selection, points.x1 = 0.0; points.y1 = 0.0; poppler_page_get_size (poppler_page, &(points.x2), &(points.y2)); - retval = poppler_page_get_selection_region (poppler_page, 1.0, &points); + retval = poppler_page_get_selection_region (poppler_page, 1.0, + POPPLER_SELECTION_GLYPH, + &points); g_object_unref (poppler_page); return retval; @@ -1897,6 +1897,7 @@ static void pdf_selection_iface_init (EvSelectionIface *iface) { iface->render_selection = pdf_selection_render_selection; + iface->get_selected_text = pdf_selection_get_selected_text; iface->get_selection_region = pdf_selection_get_selection_region; iface->get_selection_map = pdf_selection_get_selection_map; } |