diff options
Diffstat (limited to 'libview/ev-view.c')
| -rw-r--r-- | libview/ev-view.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/libview/ev-view.c b/libview/ev-view.c index c7743a4..6947b95 100644 --- a/libview/ev-view.c +++ b/libview/ev-view.c @@ -129,6 +129,7 @@ static void doc_rect_to_view_rect (EvView int page, EvRectangle *doc_rect, GdkRectangle *view_rect); +static gboolean get_dual_even_left (EvView *view); static void find_page_at_location (EvView *view, gdouble x, gdouble y, @@ -653,7 +654,7 @@ view_update_range_and_current_page (EvView *view) } } else if (view->dual_page) { - if (view->current_page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) { + if (view->current_page % 2 == get_dual_even_left (view)) { view->start_page = view->current_page; if (view->current_page + 1 < ev_document_get_n_pages (view->document)) view->end_page = view->start_page + 1; @@ -917,7 +918,8 @@ get_page_y_offset (EvView *view, int page, int *y_offset) if (view->dual_page) { ev_view_get_height_to_page (view, page, NULL, &offset); - offset += ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 + 1) * view->spacing + ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 ) * (border.top + border.bottom); + offset += ((page + get_dual_even_left (view)) / 2 + 1) * view->spacing + + ((page + get_dual_even_left (view)) / 2 ) * (border.top + border.bottom); } else { ev_view_get_height_to_page (view, page, &offset, NULL); offset += (page + 1) * view->spacing + page * (border.top + border.bottom); @@ -959,9 +961,9 @@ get_page_extents (EvView *view, max_width = max_width + border->left + border->right; /* Get the location of the bounding box */ if (view->dual_page) { - x = view->spacing + ((page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? 0 : 1) * (max_width + view->spacing); + x = view->spacing + ((page % 2 == get_dual_even_left (view)) ? 0 : 1) * (max_width + view->spacing); x = x + MAX (0, widget->allocation.width - (max_width * 2 + view->spacing * 3)) / 2; - if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) + if (page % 2 == get_dual_even_left (view)) x = x + (max_width - width - border->left - border->right); } else { x = view->spacing; @@ -981,7 +983,7 @@ get_page_extents (EvView *view, GtkBorder overall_border; gint other_page; - other_page = (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? page + 1: page - 1; + other_page = (page % 2 == get_dual_even_left (view)) ? page + 1: page - 1; /* First, we get the bounding box of the two pages */ if (other_page < ev_document_get_n_pages (view->document) @@ -1003,7 +1005,7 @@ get_page_extents (EvView *view, y = view->spacing; /* Adjust for being the left or right page */ - if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) + if (page % 2 == get_dual_even_left (view)) x = x + max_width - width; else x = x + (max_width + overall_border.left + overall_border.right) + view->spacing; @@ -1156,6 +1158,12 @@ doc_rect_to_view_rect (EvView *view, view_rect->height = h * view->scale; } +static gboolean +get_dual_even_left (EvView *view) +{ + return (ev_document_get_n_pages (view->document) > 2); +} + static void find_page_at_location (EvView *view, gdouble x, |