gint layout_set_path(LayoutWindow *lw, const gchar *path) { gint have_file = FALSE; if (!layout_valid(&lw)) return FALSE; if (!path || !isname(path)) return FALSE; if (lw->path && path && strcmp(path, lw->path) == 0) { return TRUE; } if (isdir(path)) { g_free(lw->path); lw->path = g_strdup(path); } else { gchar *base; base = remove_level_from_path(path); if (lw->path && strcmp(lw->path, base) == 0) { g_free(base); } else if (isdir(base)) { g_free(lw->path); lw->path = base; } else { g_free(base); return FALSE; } if (isfile(path)) have_file = TRUE; } if (lw->path_entry) tab_completion_append_to_history(lw->path_entry, lw->path); layout_sync_path(lw); if (have_file) { gint row; row = layout_list_get_index(lw, path); if (row >= 0) { layout_image_set_index(lw, row); } else { layout_image_set_path(lw, path); } } else if (!lazy_image_sync) { layout_image_set_index(lw, 0); } return TRUE; }
static GdkPixbuf *image_osd_info_render(ImageWindow *imd) { GdkPixbuf *pixbuf; gint width, height; PangoLayout *layout; const gchar *name; gchar *name_escaped; gchar *text; gchar *size; gint n, t; CollectionData *cd; CollectInfo *info; gchar *ct; name = image_get_name(imd); if (name) { name_escaped = g_markup_escape_text(name, -1); } else { name_escaped = NULL; } cd = image_get_collection(imd, &info); if (cd) { gchar *buf; t = g_list_length(cd->list); n = g_list_index(cd->list, info) + 1; buf = g_markup_escape_text((cd->name) ? cd->name : _("Untitled"), -1); ct = g_strdup_printf("<i>%s</i>\n", buf); g_free(buf); } else { LayoutWindow *lw; lw = layout_find_by_image(imd); if (lw) { if (lw->slideshow) { n = g_list_length(lw->slideshow->list_done); t = n + g_list_length(lw->slideshow->list); if (n == 0) n = t; } else { t = layout_list_count(lw, NULL); n = layout_list_get_index(lw, image_get_path(lw->image)) + 1; } } else if (view_window_find_image(imd, &n, &t)) { n++; } else { t = 1; n = 1; } if (n < 1) n = 1; if (t < 1) t = 1; ct = g_strdup(""); } size = text_from_size_abrev(imd->size); if (!name_escaped) { text = g_strdup_printf(_("Untitled")); } else if (imd->unknown) { text = g_strdup_printf("%s(%d/%d) <b>%s</b>\n%s - %s", ct, n, t, name_escaped, text_from_time(imd->mtime), size); } else { gint w, h; if (imd->delay_flip && imd->il && imd->il->pixbuf && image_get_pixbuf(imd) != imd->il->pixbuf) { w = gdk_pixbuf_get_width(imd->il->pixbuf); h = gdk_pixbuf_get_height(imd->il->pixbuf); } else { pixbuf_renderer_get_image_size(PIXBUF_RENDERER(imd->pr), &w, &h); } text = g_strdup_printf("%s(%d/%d) <b>%s</b>\n%d x %d - %s - %s", ct, n, t, name_escaped, w, h, text_from_time(imd->mtime), size); } g_free(size); g_free(ct); g_free(name_escaped); layout = gtk_widget_create_pango_layout(imd->pr, NULL); pango_layout_set_markup(layout, text, -1); g_free(text); pango_layout_get_pixel_size(layout, &width, &height); width += 10; height += 10; pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, TRUE, 8, width, height); pixbuf_set_rect_fill(pixbuf, 3, 3, width-6, height-6, 240, 240, 240, 210); pixbuf_set_rect(pixbuf, 0, 0, width, height, 240, 240, 240, 80, 1, 1, 1, 1); pixbuf_set_rect(pixbuf, 1, 1, width-2, height-2, 240, 240, 240, 130, 1, 1, 1, 1); pixbuf_set_rect(pixbuf, 2, 2, width-4, height-4, 240, 240, 240, 180, 1, 1, 1, 1); pixbuf_pixel_set(pixbuf, 0, 0, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, width - 1, 0, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, 0, height - 1, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, width - 1, height - 1, 0, 0, 0, 0); pixbuf_draw_layout(pixbuf, layout, imd->pr, 5, 5, 0, 0, 0, 255); g_object_unref(G_OBJECT(layout)); return pixbuf; }