diff options
author | Carlos Garcia Campos <carlosgc@gnome.org> | 2007-02-16 17:27:12 (GMT) |
---|---|---|
committer | Carlos Garcia Campos <carlosgc@src.gnome.org> | 2007-02-16 17:27:12 (GMT) |
commit | 1d6150237848b4c1fede94ce23baa4fd8870fd93 (patch) | |
tree | 7a607e0263e6b40591b31885b561f2192b7b6695 /backend/impress/impress-document.c | |
parent | 76f055907e4eab82025f28cd0e813eb39713bf5b (diff) |
Use an EvRenderContext for rendering thumbnails instead of a suggested
2007-02-16 Carlos Garcia Campos <carlosgc@gnome.org>
* backend/dvi/dvi-document.c:
(dvi_document_thumbnails_get_dimensions),
(dvi_document_thumbnails_get_thumbnail):
* backend/impress/impress-document.c:
(impress_document_thumbnails_get_thumbnail),
(impress_document_thumbnails_get_dimensions):
* backend/ps/ps-document.c: (ps_document_thumbnails_get_thumbnail),
(ps_document_thumbnails_get_dimensions):
* backend/djvu/djvu-document.c:
(djvu_document_thumbnails_get_dimensions),
(djvu_document_thumbnails_get_thumbnail):
* backend/tiff/tiff-document.c:
(tiff_document_thumbnails_get_thumbnail),
(tiff_document_thumbnails_get_dimensions):
* backend/pdf/ev-poppler.cc: (make_thumbnail_for_page),
(pdf_document_thumbnails_get_thumbnail),
(pdf_document_thumbnails_get_dimensions):
* backend/comics/comics-document.c:
(comics_document_thumbnails_get_thumbnail),
(comics_document_thumbnails_get_dimensions):
* backend/pixbuf/pixbuf-document.c:
(pixbuf_document_thumbnails_get_thumbnail),
(pixbuf_document_thumbnails_get_dimensions):
* libdocument/ev-document-thumbnails.[ch]:
(ev_document_thumbnails_get_thumbnail),
(ev_document_thumbnails_get_dimensions):
* libdocument/ev-document-misc.[ch]:
(ev_document_misc_get_thumbnail_frame):
* shell/ev-jobs.[ch]: (ev_job_thumbnail_dispose),
(ev_job_thumbnail_new), (ev_job_thumbnail_run):
* shell/ev-sidebar-thumbnails.c: (get_scale_for_page), (add_range),
(ev_sidebar_thumbnails_set_loading_icon), (refresh),
(ev_sidebar_thumbnails_refresh):
* shell/ev-window.c: (ev_window_setup_document):
* thumbnailer/evince-thumbnailer.c: (evince_thumbnail_pngenc_get):
Use an EvRenderContext for rendering thumbnails instead of a suggested
width, so that different sized pages get sized proportionally.
svn path=/trunk/; revision=2332
Diffstat (limited to 'backend/impress/impress-document.c')
-rw-r--r-- | backend/impress/impress-document.c | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/backend/impress/impress-document.c b/backend/impress/impress-document.c index 9756a84..5f5982e 100644 --- a/backend/impress/impress-document.c +++ b/backend/impress/impress-document.c @@ -467,27 +467,19 @@ impress_document_document_iface_init (EvDocumentIface *iface) static GdkPixbuf * impress_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document, - gint page, - gint rotation, - gint size, - gboolean border) + EvRenderContext *rc, + gboolean border) { GdkPixbuf *pixbuf = NULL; gdouble w, h; - EvRenderContext *rc; - impress_document_get_page_size (EV_DOCUMENT (document), - page, - &w, &h); - - rc = ev_render_context_new (rotation, page, size/w); pixbuf = impress_document_render_pixbuf (EV_DOCUMENT (document), rc); - g_object_unref (G_OBJECT (rc)); if (border) { GdkPixbuf *tmp_pixbuf = pixbuf; - pixbuf = ev_document_misc_get_thumbnail_frame (-1, -1, 0, tmp_pixbuf); + + pixbuf = ev_document_misc_get_thumbnail_frame (-1, -1, tmp_pixbuf); g_object_unref (tmp_pixbuf); } @@ -496,21 +488,26 @@ impress_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document, static void impress_document_thumbnails_get_dimensions (EvDocumentThumbnails *document, - gint page, - gint suggested_width, - gint *width, - gint *height) + EvRenderContext *rc, + gint *width, + gint *height) { - gdouble page_ratio; - gdouble w, h; + gdouble page_width, page_height; impress_document_get_page_size (EV_DOCUMENT (document), - page, - &w, &h); - g_return_if_fail (w > 0); - page_ratio = h/w; - *width = suggested_width; - *height = (gint) (suggested_width * page_ratio); + rc->page, + &page_width, &page_height); + + if (rc->rotation == 90 || rc->rotation == 270) + { + *width = (gint) (page_height * rc->scale); + *height = (gint) (page_width * rc->scale); + } + else + { + *width = (gint) (page_width * rc->scale); + *height = (gint) (page_height * rc->scale); + } } static void |