diff options
| -rw-r--r-- | libcaja-private/caja-icon-container.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/libcaja-private/caja-icon-container.c b/libcaja-private/caja-icon-container.c index af8de17e..21e8fc1b 100644 --- a/libcaja-private/caja-icon-container.c +++ b/libcaja-private/caja-icon-container.c @@ -623,8 +623,13 @@ caja_icon_container_scroll (CajaIconContainer *container, old_h_value = gtk_adjustment_get_value (hadj); old_v_value = gtk_adjustment_get_value (vadj); +#if GTK_CHECK_VERSION (3, 0, 0) gtk_adjustment_set_value (hadj, gtk_adjustment_get_value (hadj) + delta_x); gtk_adjustment_set_value (vadj, gtk_adjustment_get_value (vadj) + delta_y); +#else + eel_gtk_adjustment_set_value (hadj, gtk_adjustment_get_value (hadj) + delta_x); + eel_gtk_adjustment_set_value (vadj, gtk_adjustment_get_value (vadj) + delta_y); +#endif /* return TRUE if we did scroll */ return gtk_adjustment_get_value (hadj) != old_h_value || gtk_adjustment_get_value (vadj) != old_v_value; @@ -778,6 +783,7 @@ reveal_icon (CajaIconContainer *container, item_get_canvas_bounds (EEL_CANVAS_ITEM (icon->item), &bounds, TRUE); } if (bounds.y0 < gtk_adjustment_get_value (vadj)) { +#if GTK_CHECK_VERSION (3, 0, 0) gtk_adjustment_set_value (vadj, bounds.y0); } else if (bounds.y1 > gtk_adjustment_get_value (vadj) + allocation.height) { gtk_adjustment_set_value (vadj, bounds.y1 - allocation.height); @@ -790,6 +796,20 @@ reveal_icon (CajaIconContainer *container, gtk_adjustment_set_value (hadj, bounds.x0); } else { gtk_adjustment_set_value (hadj, bounds.x1 - allocation.width); +#else + eel_gtk_adjustment_set_value (vadj, bounds.y0); + } else if (bounds.y1 > gtk_adjustment_get_value (vadj) + allocation.height) { + eel_gtk_adjustment_set_value (vadj, bounds.y1 - allocation.height); + } + + if (bounds.x0 < gtk_adjustment_get_value (hadj)) { + eel_gtk_adjustment_set_value (hadj, bounds.x0); + } else if (bounds.x1 > gtk_adjustment_get_value (hadj) + allocation.width) { + if (bounds.x1 - allocation.width > bounds.x0) { + eel_gtk_adjustment_set_value (hadj, bounds.x0); + } else { + eel_gtk_adjustment_set_value (hadj, bounds.x1 - allocation.width); +#endif } } } @@ -1230,6 +1250,13 @@ caja_icon_container_update_scroll_region (CajaIconContainer *container) { gtk_adjustment_set_step_increment (vadj, step_increment); } +#if !GTK_CHECK_VERSION (3, 0, 0) + /* Now that we have a new scroll region, clamp the + * adjustments so we are within the valid scroll area. + */ + eel_gtk_adjustment_clamp_value (hadj); + eel_gtk_adjustment_clamp_value (vadj); +#endif } static int @@ -7475,12 +7502,21 @@ caja_icon_container_scroll_to_icon (CajaIconContainer *container, if (caja_icon_container_is_layout_vertical (container)) { if (caja_icon_container_is_layout_rtl (container)) { +#if GTK_CHECK_VERSION (3, 0, 0) gtk_adjustment_set_value (hadj, bounds.x1 - allocation.width); } else { gtk_adjustment_set_value (hadj, bounds.x0); } } else { gtk_adjustment_set_value (vadj, bounds.y0); +#else + eel_gtk_adjustment_set_value (hadj, bounds.x1 - allocation.width); + } else { + eel_gtk_adjustment_set_value (hadj, bounds.x0); + } + } else { + eel_gtk_adjustment_set_value (vadj, bounds.y0); +#endif } } |